ChangeLog

   1 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
   2
   3         * manual/contrib.texi (Contributors): Spelling correction.
   4
   5 2012-12-15  David S. Miller  <davem@davemloft.net>
   6
   7         * po/ru.po: Update from translation team.
   8
   9 2012-12-13  David S. Miller  <davem@davemloft.net>
  10
  11         * NEWS: Mention IFUNC testsuite enhancements.
  12
  13         * po/pl.po: Update from translation team.
  14         * po/bg.po: Likewise.
  15
  16         * manual/contrib.texi (Contributors): Update entries for Hongjiu
  17         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
  18
  19 2012-12-11  David S. Miller  <davem@davemloft.net>
  20
  21         * po/sv.po: Update from translation team.
  22
  23         * po/vi.po: Update from translation team.
  24
  25         * po/cs.po: Update from translation team.
  26
  27         * po/de.po: Update from translation team.
  28         * po/eo.po: Likewise.
  29         * po/nl.po: Likewise.
  30
  31 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
  32
  33         [BZ #14246]
  34         * manual/argp.texi (Argp Helper Functions): Move node to follow
  35         Argp Parsing State.
  36
  37         [BZ #14872]
  38         * manual/conf.texi (Limits on File System Capacity): Mention if
  39         terminating null is included in the max size.
  40
  41 2012-12-10  Andreas Jaeger  <aj@suse.de>
  42
  43         * po/cs.po: Update from translation team.
  44
  45 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
  46
  47         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
  48         void pointer and cast to uintptr_t.
  49         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
  50         path.
  51         * sysdeps/s390/s390-64/memcpy.S: Likewise.
  52         * sysdeps/s390/s390-64/memset.S: Likewise.
  53
  54 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
  55
  56         [BZ #14833]
  57         * menual/message.texi (Message Translation): Fix typos.
  58         (Helper programs for gettext): Likewise.
  59
  60 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
  61
  62         [BZ #14898]
  63         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
  64         Change to -1.
  65
  66 2012-12-07  David S. Miller  <davem@davemloft.net>
  67
  68         * po/libc.pot: Update.
  69
  70 2012-12-07  Richard Henderson  <rth@redhat.com>
  71
  72         [BZ #10114]
  73         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
  74         normal/normal case to before the switch.
  75         (_FP_DIV): Likewise.
  76
  77 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
  78             Mike Frysinger  <vapier@gentoo.org>
  79
  80         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
  81         check for __NR_fadvise64_64.
  82
  83 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
  84
  85         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
  86         0, not just to plain "0" as a statement.
  87         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
  88         with cw.
  89
  90 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
  91
  92         * NEWS: Use sourceware.org in Bugzilla URL.
  93
  94 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
  95
  96         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
  97         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
  98
  99         * stdio-common/tst-put-error.c (do_test): Add newline to the
 100         padded test to ensure flush.
 101
 102 2012-12-05  Jeff Law  <law@redhat.com>
 103
 104         * sunrpc/etc.rpc (fedfs_admin): Add entry.
 105
 106 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
 107
 108         * README: Don't refer to ports add-on as distributed separately.
 109         Mention AArch64 in list of systems supported in the ports add-on.
 110
 111         * LICENSES: Add more non-FSF copyright and license notices.
 112
 113         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
 114         ((unused)).
 115
 116         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
 117
 118         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
 119         10000 as width of padded output.
 120
 121 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 122
 123         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
 124
 125         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
 126         variable LX with __attribute__ ((unused)).
 127         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
 128         Likewise.
 129         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
 130         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
 131         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
 132         with __attribute__ ((unused)).
 133
 134 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
 135
 136         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
 137
 138 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
 139
 140         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
 141         (CFLAGS-nldbl-acos.c): New variable.
 142         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
 143         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
 144         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
 145         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
 146         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
 147         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
 148         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
 149         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
 150         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
 151         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
 152         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
 153         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 154         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 155         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 156         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 157         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 158         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 159         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 160         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 161         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 162         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 163         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 164         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 165         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 166         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 167         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 168         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 169         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 170         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 171         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 172         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 173         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 174         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 175         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 176         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 177         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 178         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 179         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 180         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 181         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 182         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 183         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 184         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 185         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 186         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 187         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 188         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 189         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 190         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 191         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 192         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 193         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 194         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 195         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 196         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 197         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 198         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 199         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 200         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 201         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 202         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 203         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 204         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 205         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 206         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 207         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 208         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 209         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 210         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 211         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 212         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 213         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 214         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 215         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 216         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 217         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 218         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 219         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 220         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 221         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 222         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 223         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 224         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 225         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 226         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 227         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 228         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 229         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 230         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 231         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 232         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 233         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 234         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 235         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 236         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 237         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 238         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 239
 240         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 241         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 242
 243         [BZ #14914]
 244         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 245         whole low double instead of just low 47 bits when splitting values
 246         into two parts.
 247
 248 2012-12-03  Allan McRae  <allan@archlinux.org>
 249
 250         * manual/stdio.texi (Predefined Printf Handlers): Remove
 251         @hsep and @vsep usage.
 252
 253 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 254
 255         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 256         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 257
 258 2012-12-03  Jeff Law  <law@redhat.com>
 259
 260         * time/sys/time.h (settimeofday): Do not mark TV argument
 261         as __nonnull.
 262
 263 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 264
 265         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 266         when currently writing and seek to current position when not.
 267         * libio/Makefile (tests): Remove bug-fclose1.
 268         * libio/bug-fclose1.c: Delete.
 269
 270 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 271
 272         * manual/arith.texi (feenableexcept): Fix typo.
 273         (fedisableexcept): Likewise.
 274
 275 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 276
 277         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 278         second, differently-typed declaration, rather than a cast.
 279
 280 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 281
 282         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 283         * include/rpc/svc.h: ... here.
 284
 285 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 286
 287         [BZ #13013]
 288         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 289         depending n and resplen2 to catch cases where answer
 290         equals answerp2.
 291
 292 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 293
 294         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 295         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 296
 297 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 298
 299         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 300
 301 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 302
 303         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 304
 305 2012-11-28  Jeff Law  <law@redhat.com>
 306
 307         [BZ #13761]
 308         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 309         dataset_temporary.  Track alloca usage into alloca_used.
 310         If dataset is large allocate and release it via malloc/free.
 311
 312 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 313
 314         [BZ #14197]
 315         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 316
 317 2012-11-28  David S. Miller  <davem@davemloft.net>
 318
 319         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 320
 321 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 322
 323         [BZ #14803]
 324         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 325         of pi/2 rounded to nearest to 64 bits.
 326         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 327         nearest to 64 bits.
 328         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 329         bits.
 330
 331 2012-11-28  Jeff Law <law@redhat.com>
 332             Martin Osvald <mosvald@redhat.com>
 333
 334         [BZ #14889]
 335         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 336         * sunrpc/svc.c: Include time.h.
 337         (__svc_accept_failed): New function.
 338         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 339         any reason other than EINTR, call __svc_accept_failed.
 340         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 341         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 342
 343 2012-11-28  Andreas Schwab  <schwab@suse.de>
 344
 345         * scripts/abilist.awk: Also handle indirect functions in .opd
 346         section.
 347
 348 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 349
 350         [BZ #13881]
 351         * sysdeps/x86/fpu/powl_helper.c: New file.
 352         * sysdeps/x86/fpu/Makefile: Likewise.
 353         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 354         (p3): New object.
 355         (__ieee754_powl): Use __powl_helper for finite arguments except
 356         integer exponents below 8.
 357         * sysdeps/x86_64/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         * math/libm-test.inc (pow_test): Add more tests and enable some
 362         previously disabled tests.
 363         * sysdeps/i386/fpu/libm-test-ulps: Update.
 364         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 365
 366 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 367             Carlos O'Donell  <carlos_odonell@mentor.com>
 368
 369         * nss/makedb.c (is_prime): Assert that input is odd and greater
 370         than 4.  Note that fact in a comment too.
 371         (next_prime): Add 4 to input.
 372
 373 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 374
 375         [BZ #11741]
 376         * libio/Makefile (tests): Add test case tst-fwrite-error.
 377         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 378         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 379         * libio/tst-fwrite-error.c: New test case.
 380
 381 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 382
 383         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 384         before casting to void *.
 385         * include/libc-internal.h (__pointer_type): New macro.
 386         (__integer_if_pointer_type_sub): Likewise.
 387         (__integer_if_pointer_type): Likewise.
 388         (cast_to_integer): Likewise.
 389         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 390         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 391         before casting to atomic64_t.
 392         (atomic_exchange_acq): Likewise.
 393         (__arch_exchange_and_add_body): Likewise.
 394         (__arch_add_body): Likewise.
 395         (atomic_add_negative): Likewise.
 396         (atomic_add_zero): Likewise.
 397
 398 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 399
 400         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 401         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 402         (add_fdes): Likewise.
 403         (linear_search_fdes): Likewise.
 404         (binary_search_unencoded_fdes): Likewise.
 405
 406 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 407
 408         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 409
 410 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 411
 412         * configure.in: Autodetect C++ header directories.
 413         * configure: Regenerated.
 414
 415 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 416
 417         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 418
 419 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 420
 421         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 422
 423 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 424
 425         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 426         LDBL_MANT_DIG == 106]: Disable some tests.
 427         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 428         Likewise.
 429         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 430         Likewise.
 431
 432         [BZ #14871]
 433         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 434         input for small inputs.  Return +/- pi/2 for large inputs.
 435         * math/libm-test.inc (atan_test): Add more tests.
 436
 437         * sysdeps/generic/unwind-dw2-fde-glibc.c
 438         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 439         __attribute__ ((unused)).
 440
 441         [BZ #14645]
 442         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 443         x * y if x and y are nonzero and z is zero.
 444
 445         [BZ #14811]
 446         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 447         nonzero exponents with absolute value below 0x1p-117 to +/-
 448         0x1p-117.
 449
 450         [BZ #14869]
 451         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 452         up arguments below 2**-450, not just those below 2**-500.
 453         * math/libm-test.inc (hypot_test): Add another test.
 454
 455         [BZ #14868]
 456         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 457         Return a+b for ratio over 2**120, not 2**60.
 458         * math/libm-test.inc (hypot_test): Add another test.
 459
 460         * math/libm-test.inc (clog_test): Use
 461         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 462         (clog10_test): Likewise.
 463
 464         [BZ #6778]
 465         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 466
 467 2012-11-22  Andreas Schwab  <schwab@suse.de>
 468
 469         * sysdeps/i386/fpu/libm-test-ulps: Update.
 470
 471 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 472
 473         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 474         printf output with newline.
 475
 476 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         [BZ #14865]
 479         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 480         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 481         -z nodlopen, -z initfirst and -z execstack support.
 482         * configure: Regenerated.
 483
 484         * elf/elf.h (DF_1_NODIRECT): New macro.
 485         (DF_1_IGNMULDEF): Likewise.
 486         (DF_1_NOKSYMS): Likewise.
 487         (DF_1_NOHDR): Likewise.
 488         (DF_1_EDITED): Likewise.
 489         (DF_1_NORELOC): Likewise.
 490         (DF_1_SYMINTPOSE): Likewise.
 491         (DF_1_GLOBAUDIT): Likewise.
 492         (DF_1_SINGLETON): Likewise.
 493         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 494         DT_1_SUPPORTED_MASK bits.
 495         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 496
 497 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 498
 499         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 500
 501 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 502
 503         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 504         macro.
 505
 506         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 507         (sendmmsg): Move declarations...
 508         * socket/sys/socket.h: ... here.
 509         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 510         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 511         include it from...
 512         * socket/recvmmsg.c: ... this new file.
 513         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 514         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 515         definition of __sendmmsg hidden.
 516         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 517         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 518         Move ENOSYS stub into and include it from...
 519         * socket/sendmmsg.c: ... this new file.
 520         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 521         (sysdep_routines): Move recvmmsg and sendmmsg...
 522         * socket/Makefile (routines): ... here.
 523         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 524         (GLIBC_PRIVATE): Add __sendmmsg.
 525         * include/sys/socket.h (__sendmmsg): Add declarations.
 526         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 527         sendmmsg.
 528
 529 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 530
 531         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 532         variable I1 with __attribute__ ((unused)).
 533         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 534
 535 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 536
 537         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 538         DUMMY variables with __attribute__ ((unused)).
 539
 540         * bits/byteswap.h: Include <bits/types.h>.
 541         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 542
 543 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 544
 545         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 546         string_t.  Do not manually set errno.
 547         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 548         length with __strnlen.  Make sure to both set errno and return it on
 549         failure.
 550
 551 2012-11-19  David S. Miller  <davem@davemloft.net>
 552
 553         With help from Joseph Myers.
 554         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 555         very large arguments properly.
 556         * math/libm-test.inc (atan_test): New tests.
 557         (atan2_test): New tests.
 558         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 559         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 560
 561 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 562
 563         [BZ #14856]
 564         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 565         Define to 3.
 566
 567         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 568         [POSIX] (EADDRNOTAVAIL): Likewise.
 569         [POSIX] (EAFNOSUPPORT): Likewise.
 570         [POSIX] (EALREADY): Likewise.
 571         [POSIX] (ECONNABORTED): Likewise.
 572         [POSIX] (ECONNREFUSED): Likewise.
 573         [POSIX] (ECONNRESET): Likewise.
 574         [POSIX] (EDESTADDRREQ): Likewise.
 575         [POSIX] (EDQUOT): Likewise.
 576         [POSIX] (EHOSTUNREACH): Likewise.
 577         [POSIX] (EIDRM): Likewise.
 578         [POSIX] (EISCONN): Likewise.
 579         [POSIX] (ELOOP): Likewise.
 580         [POSIX] (EMULTIHOP): Likewise.
 581         [POSIX] (ENETDOWN): Likewise.
 582         [POSIX] (ENETUNREACH): Likewise.
 583         [POSIX] (ENOBUFS): Likewise.
 584         [POSIX] (ENODATA): Likewise.
 585         [POSIX] (ENOLINK): Likewise.
 586         [POSIX] (ENOMSG): Likewise.
 587         [POSIX] (ENOPROTOOPT): Likewise.
 588         [POSIX] (ENOSR): Likewise.
 589         [POSIX] (ENOSTR): Likewise.
 590         [POSIX] (ENOTCONN): Likewise.
 591         [POSIX] (ENOTSOCK): Likewise.
 592         [POSIX] (EOPNOTSUPP): Likewise.
 593         [POSIX] (EOVERFLOW): Likewise.
 594         [POSIX] (EPROTO): Likewise.
 595         [POSIX] (EPROTONOSUPPORT): Likewise.
 596         [POSIX] (EPROTOTYPE): Likewise.
 597         [POSIX] (ESTALE): Likewise.
 598         [POSIX] (ETIME): Likewise.
 599         [POSIX] (ETXTBSY): Likewise.
 600         [POSIX] (EWOULDBLOCK): Likewise.
 601         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 602         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 603         [POSIX] (SEEK_CUR): Likewise.
 604         [POSIX] (SEEK_END): Likewise.
 605         [POSIX || UNIX98] (mode_t): Do not require.
 606         [POSIX] (off_t): Likewise.
 607         [POSIX] (pid_t): Likewise.
 608         [POSIX] (sys/stat.h): Do not allow header.
 609         [POSIX] (unistd.h): Likewise.
 610         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 611         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 612         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 613         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 614         require.
 615         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 616         sigevent): Specify elements.
 617         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 618         entry.
 619         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 620         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 621
 622         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 623         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 624         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 625         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 626         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 627         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 628         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 629         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 630         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 631         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 632         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 633         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 634         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 635         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 636         Likewise.
 637         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 638         Likewise.
 639         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 640         Likewise.
 641         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 642         Likewise.
 643         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 644         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 645         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 646         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 647         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 648         Specify lower bound on value.
 649         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 650         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 651         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 652         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 653         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 654         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 655         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 656         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 657         value.
 658         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 659         as optional.
 660         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 661         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 662         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 663         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 664         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 665         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 666         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 667         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 668         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 669         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 670         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 671         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 672         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 673         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 674         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 675         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 676         entry.
 677         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 678         optional.
 679         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 680         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 681         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 682         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 683         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 684         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 685         Likewise.
 686         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 687         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 688         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 689         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 690         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 691         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 692         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 693         as optional.
 694         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 695         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 696         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 697         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 698         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 699         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 700         specify as optional.
 701         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 702         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 703         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 704         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 705         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 706         [XPG3] (NL_LANGMAX): Likewise.
 707         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 708         [POSIX || XPG3] (NL_NMAX): Likewise.
 709         [POSIX || XPG3] (NL_SETMAX): Likewise.
 710         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 711         [XPG3] (NZERO): Likewise.
 712         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 713         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 714         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 715         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 716         (REG_ERANGE): Expect.
 717         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 718         optional-constant.
 719         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 720         Use (void) in prototype.
 721         [POSIX] (*_t): Allow.
 722         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 723         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 724         (WRDE_BADVAL): Expect.
 725
 726         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 727         expect.
 728         [XPG3 || XPG4] (O_RSYNC): Likewise.
 729         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 730         Likewise.
 731         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 732         [XPG3 || XPG4] (sigqueue): Likewise.
 733         [XPG3 || XPG4] (sigtimedwait): Likewise.
 734         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 735         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 736         [XPG3 || XPG4] (vsnprintf): Likewise.
 737         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 738         Likewise.
 739         [XPG3 || XPG4] (blksize_t): Likewise.
 740         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 741         Likewise.
 742         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 743         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 744         [XPG3 || XPG4] (struct itimerspec): Likewise.
 745         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 746         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 747         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 748         [XPG3 || XPG4] (clockid_t): Likewise.
 749         [XPG3 || XPG4] (timer_t): Likewise.
 750         [XPG3 || XPG4] (clock_getres): Likewise.
 751         [XPG3 || XPG4] (clock_gettime): Likewise.
 752         [XPG3 || XPG4] (clock_settime): Likewise.
 753         [XPG3 || XPG4] (nanosleep): Likewise.
 754         [XPG3 || XPG4] (timer_create): Likewise.
 755         [XPG3 || XPG4] (timer_delete): Likewise.
 756         [XPG3 || XPG4] (timer_gettime): Likewise.
 757         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 758         [XPG3 || XPG4] (timer_settime): Likewise.
 759         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 760         [XPG3 || XPG4] (getlogin_r): Likewise.
 761         [XPG3 || XPG4] (pread): Likewise.
 762         [XPG3 || XPG4] (pthread_atfork): Likewise.
 763         [XPG3 || XPG4] (pwrite): Likewise.
 764
 765         [BZ #14835]
 766         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 767         <bits/siginfo.h>.
 768
 769 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 770
 771         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 772         finalizing MALLSTREAM.
 773
 774         * sysdeps/mach/hurd/syncfs.c: New file.
 775
 776 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 777
 778         [BZ #14719]
 779         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 780         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 781         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 782         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 783         (_nss_dns_gethostbyname4_r): Likewise.
 784         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 785         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 786
 787 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 788
 789         [BZ #13763]
 790         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 791
 792 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 793
 794         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 795         * elf/cache.c (print_entry): Print ",AArch64" for
 796         FLAG_AARCH64_LIB64
 797
 798         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 799         * elf/cache.c (print_entry): Print ",hard-float" for
 800         FLAG_ARM_LIBHF.
 801
 802 2012-11-18  David S. Miller  <davem@davemloft.net>
 803
 804         With help from Joseph Myers.
 805         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 806         cutoff to 2**-13.
 807         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 808         cutoff to 2**-25.
 809         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 810         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 811         small.
 812         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 813         * math/libm-test.inc (y0_test): New tests.
 814         (y1_test): New tests.
 815         * sysdeps/i386/fpu/libm-test-ulps: Update.
 816         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 817         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 818
 819 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 820
 821         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 822         64-bit targets.
 823         * configure: Regenerated.
 824
 825 2012-11-17  David S. Miller  <davem@davemloft.net>
 826
 827         [BZ #14811]
 828         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 829         nonzero exponents with absolute value below 0x1p-128 to +/-
 830         0x1p-128.
 831
 832 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 833
 834         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 835
 836         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 837
 838         * posix/getconf-speclist.c: New file.
 839         * posix/posix-envs.def: Likewise.
 840         * posix/confstr.c (START_ENV_GROUP): New macro.
 841         (END_ENV_GROUP): Likewise.
 842         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 843         (KNOWN_PRESENT_ENV_STRING): Likewise.
 844         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 845         (UNKNOWN_ENVIRONMENT): Likewise.
 846         (confstr): Include posix-envs.def instead of handling
 847         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 848         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 849         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 850         (END_ENV_GROUP): Likewise.
 851         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 852         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 853         (UNKNOWN_ENVIRONMENT): Likewise.
 854         (__sysconf): Include posix-envs.def instead of handling associated
 855         cases directly here.
 856         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 857         preprocessing getconf-speclist.c rather than running getconf or
 858         generating empty file.
 859
 860 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 861
 862         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 863
 864 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 865
 866         [BZ #14672]
 867         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 868
 869 2012-11-16  David S. Miller  <davem@davemloft.net>
 870
 871         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 872         smaller than LDBL_EPSILON/2.0L, just return xm1.
 873
 874 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 875
 876         * elf/tst-array1.c (init): Set constructor priority to 1000.
 877         (fini): Set destructor priority to 1000.
 878         * elf/tst-array2dep.c: Likewise.
 879
 880 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 881
 882         [BZ #11741]
 883         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 884         (_IO_new_file_xsputn): Also return EOF if none of the input
 885         data was written when overflow failed.
 886         * libio/iopadn.c (_IO_padn): Likewise.
 887         * libio/iowpadn.c (_IO_wpadn): Likewise.
 888         * stdio-common/tst-put-error.c: Add copyright notice.
 889         (do_test): Add case for printing padded string.
 890         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 891         _IO_padn returned error.
 892         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 893         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 894         return EOF.
 895
 896 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 897
 898         * libio/libioP.h: Add comment note that the references to C++
 899         bits are now obsolete.
 900
 901 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 902
 903         * math/libm-test.inc (check_complex): Use asprintf.
 904
 905 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 906
 907         * debug/pcprofiledump.c (print_version): Update copyright year.
 908         * malloc/memusagestat.c (print_version): Likewise.
 909
 910 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 911
 912         [BZ #14831]
 913         * elf/Makefile (tests): Add tst-audit8.
 914         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 915         ($(objpfx)tst-audit8.out): New target.
 916         (tst-audit8-ENV): New variable.
 917         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 918         audit if l_reloc_result is NULL.
 919         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 920         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 921         * elf/tst-audit8.c: New file.
 922
 923 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 924
 925         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 926         * misc/Makefile (CFLAGS-select.c): Define.
 927         * posix/Makefile (CFLAGS-pause.c): Define.
 928
 929 2012-11-13  David S. Miller  <davem@davemloft.net>
 930
 931         * crypt/Makefile: Move test targets after toplevel Rules
 932         inclusion.  Grab any necessary sysdep routines when linking.
 933         * crypt/md5.c (md5_process_block): Remove define, we will always
 934         name it __md5_process_block.
 935         (md5_finish_ctx): Update md5_process_block call.
 936         (md5_stream): Likewise.
 937         (md5_process_bytes): Likewise.
 938         (md5_process_block): Rename to __md5_process_block and move to ...
 939         * crypt/md5-block.c: ... here.
 940         * crypt/sha256.c (sha256_process_block): Move to ...
 941         * crypt/sha256-block.c: ... here.
 942         * crypt/sha512.c (sha512_process_block): Move to ...
 943         * crypt/sha512-block.c: ... here.
 944         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 945         path.
 946         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 947         * sysdeps/sparc/sparc64/multiarch/Makefile
 948         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 949         crypt subdir.
 950         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 951         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 952         multiarch changes.
 953         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 954         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 955         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 956         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 957         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 958         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 959         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 960         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 961         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 962         file.
 963         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 964         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 965         file.
 966         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 967
 968 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 969
 970         * timezone/tzselect.ksh: Update from tzcode git revision
 971         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 972         * timezone/zdump.c: Likewise.
 973         * timezone/zic.c: Likewise.
 974         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 975         in TZVERSION setting, not $(PKGVERSION).
 976         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 977         REPORT_BUGS_TO settings.
 978
 979         [BZ #14838]
 980         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 981         macro.
 982
 983 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 984
 985         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 986         detection to immediately after _FP_ROUND().
 987         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 988         bits are 0.
 989
 990 2012-11-11  David S. Miller  <davem@davemloft.net>
 991
 992         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 993         inttypes.h
 994         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 995         __close rather than their public counterparts.
 996
 997 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 998
 999         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
1000         file.
1001         [UNIX98] (sem_timedwait): Do not expect.
1002         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
1003         [XPG4 || UNIX98] (sockatmark): Do not expect.
1004         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
1005         (clock_getcpuclockid): Do not expect.
1006         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
1007         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
1008         Do not expect.
1009         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
1010         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
1011         [UNIX98] (vwscanf): Likewise.
1012         [UNIX98] (vswscanf): Likewise.
1013
1014 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
1015
1016         * timezone/version.h: Remove file.
1017         * timezone/README: Do not refer to version.h.
1018         * timezone/Makefile ($(objpfx)zic.o): New dependency on
1019         $(objpfx)version.h.
1020         ($(objpfx)zdump.o): Likewise.
1021         ($(objpfx)version.h): New target.
1022
1023         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
1024         2012i.
1025         * timezone/README: Don't mention modification to tzselect.ksh.
1026         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
1027         work on unmodified tzselect.ksh.  Substitute version numbers in
1028         tzselect.ksh.
1029
1030         * Makefile (format-me): Remove.
1031         (INSTALL): Adjust indentation.  Use commands directly instead of
1032         using $(format-me).
1033
1034         * aclocal.m4 (ACX_PKGVERSION): New macro.
1035         (ACX_BUGURL): Likewise.
1036         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
1037         (PKGVERSION): New AC_DEFINE_UNQUOTED.
1038         (REPORT_BUGS_TO): Likewise.
1039         * configure: Regenerated.
1040         * config.h.in (PKGVERSION): New macro.
1041         (REPORT_BUGS_TO): Likewise.
1042         * config.make.in (PKGVERSION): New variable.
1043         (PKGVERSION_TEXI): Likewise.
1044         (REPORT_BUGS_TO): Likewise.
1045         (REPORT_BUGS_TEXI): Likewise.
1046         * Makefile (format-me): Use -I$(common-objpfx)manual.
1047         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
1048         ($(common-objpfx)manual/%): New target.
1049         (manual/%): Remove target.
1050         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
1051         (print_version): Use PKGVERSION.
1052         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
1053         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1054         and REPORT_BUGS_TO.
1055         ($(objpfx)xtrace): Likewise.
1056         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1057         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1058         (print_version): Use PKGVERSION.
1059         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1060         (do_version): Use PKGVERSION.
1061         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1062         REPORT_BUGS_TO.
1063         (common-ldd-rewrite): Likewise.
1064         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1065         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1066         (print_version): Use PKGVERSION.
1067         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1068         * elf/pldd.c (argp_program_bug_address): Remove variable.
1069         (more_help): New function.
1070         (argp): Use more_help.
1071         (print_version): Use PKGVERSION.
1072         * elf/sln.c (main): Use PKGVERSION.
1073         (usage): Use REPORT_BUGS_TO.
1074         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1075         (top level): Use PKGVERSION.
1076         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1077         (print_version): Use PKGVERSION.
1078         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1079         (print_version): Use PKGVERSION.
1080         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1081         (print_version): Use PKGVERSION.
1082         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1083         (print_version): Use PKGVERSION.
1084         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1085         (print_version): Use PKGVERSION.
1086         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1087         (print_version): Use PKGVERSION.
1088         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1089         and BUGURL.
1090         ($(objpfx)memusage): Likewise.
1091         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1092         (do_version): Use PKGVERSION.
1093         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1094         (print_version): Use PKGVERSION.
1095         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1096         ($PKGVERSION): New variable.
1097         ($REPORT_BUGS_TO): Likewise.
1098         (usage): Use $REPORT_BUGS_TO.
1099         (top level): Use $PKGVERSION.
1100         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1101         ($(objpfx)pkgvers.texi): New rule.
1102         ($(objpfx)stamp-pkgvers): Likewise.
1103         * manual/install.texi: Include pkgvers.texi.
1104         (--with-pkgversion): Document new configure option.
1105         (--with-bugurl): Likewise.
1106         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1107         than necessarily for this particular distribution.  Use
1108         REPORT_BUGS_TO for where to report bugs.
1109         * INSTALL: Regenerated.
1110         * manual/libc.texinfo: Include pkgvers.texi.
1111         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1112         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1113         (print_version): Use PKGVERSION.
1114         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1115         (print_version): Use PKGVERSION.
1116         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1117         (print_version): Use PKGVERSION.
1118         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1119         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1120         macro.
1121         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1122         (print_version): Use PKGVERSION.
1123         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1124         (print_version): Use PKGVERSION.
1125         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1126         and PKGVERSION.
1127
1128         * timezone/checktab.awk: Update from tzcode 2012i.
1129         * timezone/ialloc.c: Likewise.
1130         * timezone/private.h: Likewise.
1131         * timezone/scheck.c: Likewise.
1132         * timezone/tzfile.h: Likewise.
1133         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1134         (TZVERSION): Hardcode tzcode version number.
1135         * timezone/zdump.c: Update from tzcode 2012i.
1136         * timezone/zic.c: Likewise.
1137         * timezone/version.h: New file.
1138         * timezone/README: Describe version.h.  Update upstream location.
1139
1140         [BZ #14824]
1141         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1142         (mktemp): Enable declaration.
1143         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1144         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1145         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1146         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1147         Likewise.
1148         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1149         Likewise.
1150         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1151         Likewise.
1152         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1153         Likewise.
1154         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1155         Likewise.
1156         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1157         Likewise.
1158
1159         [BZ #14821]
1160         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1161         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1162         for copies of such integer values.
1163         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1164         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1165
1166 2012-11-09  Andreas Jaeger  <aj@suse.de>
1167
1168         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1169         definitions and declarations that are provided by
1170         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1171
1172 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1173
1174         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1175         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1176         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1177         definition.
1178
1179 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1180
1181         * elf/elf.h: Update comment before AArch64 relocations.
1182
1183 2012-11-07  David S. Miller  <davem@davemloft.net>
1184
1185         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1186         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1187         (__start_context): Declare.
1188         (__makecontext_ret): Delete.
1189         (__makecontext): Hook up __start_context instead of
1190         __makecontext_ret.
1191         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1192         (sysdep_routines): Add __start_context when in stdlib.
1193
1194 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1195
1196         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1197         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1198         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1199         hardcoded "nm".
1200         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1201         (READELF): New variable.  Use it instead of hardcoded "readelf".
1202
1203 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1204
1205         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1206         * sysdeps/x86/Makefile: Here.
1207         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1208         * sysdeps/x86/tst-xmmymm.sh: This.
1209
1210 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1211
1212         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1213         expectations.
1214         [UNIX98] (pthread_barrier_t): Do not expect.
1215         [UNIX98] (pthread_barrierattr_t): Likewise.
1216         [UNIX98] (pthread_spinlock_t): Likewise.
1217         [UNIX98] (pthread_barrier_destroy): Likewise.
1218         [UNIX98] (pthread_barrier_init): Likewise.
1219         [UNIX98] (pthread_barrier_wait): Likewise.
1220         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1221         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1222         [UNIX98] (pthread_barrierattr_init): Likewise.
1223         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1224         [UNIX98] (pthread_getcpuclockid): Likewise.
1225         [UNIX98] (pthread_mutex_timedlock): Likewise.
1226         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1227         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1228         [UNIX98] (pthread_sigmask): Likewise.
1229         [UNIX98] (pthread_spin_destroy): Likewise.
1230         [UNIX98] (pthread_spin_init): Likewise.
1231         [UNIX98] (pthread_spin_lock): Likewise.
1232         [UNIX98] (pthread_spin_trylock): Likewise.
1233         [UNIX98] (pthread_spin_unlock): Likewise.
1234         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1235         Do not expect.
1236         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1237         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1238         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1239         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1240         [XPG3 || XPG4] (pthread_key_t): Likewise.
1241         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1242         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1243         [XPG3 || XPG4] (pthread_once_t): Likewise.
1244         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1245         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1246         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1247         [XPG3 || XPG4] (pthread_t): Likewise.
1248
1249         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1250         not expect.
1251         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1252
1253         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1254         Change function return type to int.
1255
1256         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1257         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1258         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1259         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1260         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1261         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1262         [!POSIX] (posix_madvise): Likewise.
1263         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1264         && !UNIX98].
1265         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1266         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1267         (mode_t): Likewise.
1268         (posix_mem_offset): Likewise.
1269         (posix_typed_mem_get_info): Likewise.
1270         (posix_typed_mem_open): Likewise.
1271
1272         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1273         Change condition to [XOPEN2K8].
1274
1275         * conform/conformtest.pl: Preprocess allow-header data with -x c
1276         instead of from stdin.
1277         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1278         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1279         [C99-based standards] (cerfc): Likewise.
1280         [C99-based standards] (cexp2): Likewise.
1281         [C99-based standards] (cexpm1): Likewise.
1282         [C99-based standards] (clog10): Likewise.
1283         [C99-based standards] (clog1p): Likewise.
1284         [C99-based standards] (clog2): Likewise.
1285         [C99-based standards] (clgamma): Likewise.
1286         [C99-based standards] (ctgamma): Likewise.
1287         [C99-based standards] (cerff): Likewise.
1288         [C99-based standards] (cerfcf): Likewise.
1289         [C99-based standards] (cexp2f): Likewise.
1290         [C99-based standards] (cexpm1f): Likewise.
1291         [C99-based standards] (clog10f): Likewise.
1292         [C99-based standards] (clog1pf): Likewise.
1293         [C99-based standards] (clog2f): Likewise.
1294         [C99-based standards] (clgammaf): Likewise.
1295         [C99-based standards] (ctgammaf): Likewise.
1296         [C99-based standards] (cerfl): Likewise.
1297         [C99-based standards] (cerfcl): Likewise.
1298         [C99-based standards] (cexp2l): Likewise.
1299         [C99-based standards] (cexpm1l): Likewise.
1300         [C99-based standards] (clog10l): Likewise.
1301         [C99-based standards] (clog1pl): Likewise.
1302         [C99-based standards] (clog2l): Likewise.
1303         [C99-based standards] (clgammal): Likewise.
1304         [C99-based standards] (ctgammal): Likewise.
1305         * conform/data/inttypes.h-data [C99-based standards]: Include
1306         stdint.h-data.  Remove all expectations for stdint.h contents.
1307         [C99-based standards] (PRI*): Do not allow.
1308         [C99-based standards] (SCN*): Likewise.
1309         [C99-based standards] (*_t): Likewise.
1310         [C99-based-standards] (PRId8): Expect macro.
1311         [C99-based-standards] (PRIi8): Likewise.
1312         [C99-based-standards] (PRIo8): Likewise.
1313         [C99-based-standards] (PRIu8): Likewise.
1314         [C99-based-standards] (PRIx8): Likewise.
1315         [C99-based-standards] (PRIX8): Likewise.
1316         [C99-based-standards] (SCNd8): Likewise.
1317         [C99-based-standards] (SCNi8): Likewise.
1318         [C99-based-standards] (SCNo8): Likewise.
1319         [C99-based-standards] (SCNu8): Likewise.
1320         [C99-based-standards] (SCNx8): Likewise.
1321         [C99-based-standards] (PRIdLEAST8): Likewise.
1322         [C99-based-standards] (PRIiLEAST8): Likewise.
1323         [C99-based-standards] (PRIoLEAST8): Likewise.
1324         [C99-based-standards] (PRIuLEAST8): Likewise.
1325         [C99-based-standards] (PRIxLEAST8): Likewise.
1326         [C99-based-standards] (PRIXLEAST8): Likewise.
1327         [C99-based-standards] (SCNdLEAST8): Likewise.
1328         [C99-based-standards] (SCNiLEAST8): Likewise.
1329         [C99-based-standards] (SCNoLEAST8): Likewise.
1330         [C99-based-standards] (SCNuLEAST8): Likewise.
1331         [C99-based-standards] (SCNxLEAST8): Likewise.
1332         [C99-based-standards] (PRIdFAST8): Likewise.
1333         [C99-based-standards] (PRIiFAST8): Likewise.
1334         [C99-based-standards] (PRIoFAST8): Likewise.
1335         [C99-based-standards] (PRIuFAST8): Likewise.
1336         [C99-based-standards] (PRIxFAST8): Likewise.
1337         [C99-based-standards] (PRIXFAST8): Likewise.
1338         [C99-based-standards] (SCNdFAST8): Likewise.
1339         [C99-based-standards] (SCNiFAST8): Likewise.
1340         [C99-based-standards] (SCNoFAST8): Likewise.
1341         [C99-based-standards] (SCNuFAST8): Likewise.
1342         [C99-based-standards] (SCNxFAST8): Likewise.
1343         [C99-based-standards] (PRId16): Likewise.
1344         [C99-based-standards] (PRIi16): Likewise.
1345         [C99-based-standards] (PRIo16): Likewise.
1346         [C99-based-standards] (PRIu16): Likewise.
1347         [C99-based-standards] (PRIx16): Likewise.
1348         [C99-based-standards] (PRIX16): Likewise.
1349         [C99-based-standards] (SCNd16): Likewise.
1350         [C99-based-standards] (SCNi16): Likewise.
1351         [C99-based-standards] (SCNo16): Likewise.
1352         [C99-based-standards] (SCNu16): Likewise.
1353         [C99-based-standards] (SCNx16): Likewise.
1354         [C99-based-standards] (PRIdLEAST16): Likewise.
1355         [C99-based-standards] (PRIiLEAST16): Likewise.
1356         [C99-based-standards] (PRIoLEAST16): Likewise.
1357         [C99-based-standards] (PRIuLEAST16): Likewise.
1358         [C99-based-standards] (PRIxLEAST16): Likewise.
1359         [C99-based-standards] (PRIXLEAST16): Likewise.
1360         [C99-based-standards] (SCNdLEAST16): Likewise.
1361         [C99-based-standards] (SCNiLEAST16): Likewise.
1362         [C99-based-standards] (SCNoLEAST16): Likewise.
1363         [C99-based-standards] (SCNuLEAST16): Likewise.
1364         [C99-based-standards] (SCNxLEAST16): Likewise.
1365         [C99-based-standards] (PRIdFAST16): Likewise.
1366         [C99-based-standards] (PRIiFAST16): Likewise.
1367         [C99-based-standards] (PRIoFAST16): Likewise.
1368         [C99-based-standards] (PRIuFAST16): Likewise.
1369         [C99-based-standards] (PRIxFAST16): Likewise.
1370         [C99-based-standards] (PRIXFAST16): Likewise.
1371         [C99-based-standards] (SCNdFAST16): Likewise.
1372         [C99-based-standards] (SCNiFAST16): Likewise.
1373         [C99-based-standards] (SCNoFAST16): Likewise.
1374         [C99-based-standards] (SCNuFAST16): Likewise.
1375         [C99-based-standards] (SCNxFAST16): Likewise.
1376         [C99-based-standards] (PRId32): Likewise.
1377         [C99-based-standards] (PRIi32): Likewise.
1378         [C99-based-standards] (PRIo32): Likewise.
1379         [C99-based-standards] (PRIu32): Likewise.
1380         [C99-based-standards] (PRIx32): Likewise.
1381         [C99-based-standards] (PRIX32): Likewise.
1382         [C99-based-standards] (SCNd32): Likewise.
1383         [C99-based-standards] (SCNi32): Likewise.
1384         [C99-based-standards] (SCNo32): Likewise.
1385         [C99-based-standards] (SCNu32): Likewise.
1386         [C99-based-standards] (SCNx32): Likewise.
1387         [C99-based-standards] (PRIdLEAST32): Likewise.
1388         [C99-based-standards] (PRIiLEAST32): Likewise.
1389         [C99-based-standards] (PRIoLEAST32): Likewise.
1390         [C99-based-standards] (PRIuLEAST32): Likewise.
1391         [C99-based-standards] (PRIxLEAST32): Likewise.
1392         [C99-based-standards] (PRIXLEAST32): Likewise.
1393         [C99-based-standards] (SCNdLEAST32): Likewise.
1394         [C99-based-standards] (SCNiLEAST32): Likewise.
1395         [C99-based-standards] (SCNoLEAST32): Likewise.
1396         [C99-based-standards] (SCNuLEAST32): Likewise.
1397         [C99-based-standards] (SCNxLEAST32): Likewise.
1398         [C99-based-standards] (PRIdFAST32): Likewise.
1399         [C99-based-standards] (PRIiFAST32): Likewise.
1400         [C99-based-standards] (PRIoFAST32): Likewise.
1401         [C99-based-standards] (PRIuFAST32): Likewise.
1402         [C99-based-standards] (PRIxFAST32): Likewise.
1403         [C99-based-standards] (PRIXFAST32): Likewise.
1404         [C99-based-standards] (SCNdFAST32): Likewise.
1405         [C99-based-standards] (SCNiFAST32): Likewise.
1406         [C99-based-standards] (SCNoFAST32): Likewise.
1407         [C99-based-standards] (SCNuFAST32): Likewise.
1408         [C99-based-standards] (SCNxFAST32): Likewise.
1409         [C99-based-standards] (PRId64): Likewise.
1410         [C99-based-standards] (PRIi64): Likewise.
1411         [C99-based-standards] (PRIo64): Likewise.
1412         [C99-based-standards] (PRIu64): Likewise.
1413         [C99-based-standards] (PRIx64): Likewise.
1414         [C99-based-standards] (PRIX64): Likewise.
1415         [C99-based-standards] (SCNd64): Likewise.
1416         [C99-based-standards] (SCNi64): Likewise.
1417         [C99-based-standards] (SCNo64): Likewise.
1418         [C99-based-standards] (SCNu64): Likewise.
1419         [C99-based-standards] (SCNx64): Likewise.
1420         [C99-based-standards] (PRIdLEAST64): Likewise.
1421         [C99-based-standards] (PRIiLEAST64): Likewise.
1422         [C99-based-standards] (PRIoLEAST64): Likewise.
1423         [C99-based-standards] (PRIuLEAST64): Likewise.
1424         [C99-based-standards] (PRIxLEAST64): Likewise.
1425         [C99-based-standards] (PRIXLEAST64): Likewise.
1426         [C99-based-standards] (SCNdLEAST64): Likewise.
1427         [C99-based-standards] (SCNiLEAST64): Likewise.
1428         [C99-based-standards] (SCNoLEAST64): Likewise.
1429         [C99-based-standards] (SCNuLEAST64): Likewise.
1430         [C99-based-standards] (SCNxLEAST64): Likewise.
1431         [C99-based-standards] (PRIdFAST64): Likewise.
1432         [C99-based-standards] (PRIiFAST64): Likewise.
1433         [C99-based-standards] (PRIoFAST64): Likewise.
1434         [C99-based-standards] (PRIuFAST64): Likewise.
1435         [C99-based-standards] (PRIxFAST64): Likewise.
1436         [C99-based-standards] (PRIXFAST64): Likewise.
1437         [C99-based-standards] (SCNdFAST64): Likewise.
1438         [C99-based-standards] (SCNiFAST64): Likewise.
1439         [C99-based-standards] (SCNoFAST64): Likewise.
1440         [C99-based-standards] (SCNuFAST64): Likewise.
1441         [C99-based-standards] (SCNxFAST64): Likewise.
1442         [C99-based-standards] (PRIdMAX): Likewise.
1443         [C99-based-standards] (PRIiMAX): Likewise.
1444         [C99-based-standards] (PRIoMAX): Likewise.
1445         [C99-based-standards] (PRIuMAX): Likewise.
1446         [C99-based-standards] (PRIxMAX): Likewise.
1447         [C99-based-standards] (PRIXMAX): Likewise.
1448         [C99-based-standards] (SCNdMAX): Likewise.
1449         [C99-based-standards] (SCNiMAX): Likewise.
1450         [C99-based-standards] (SCNoMAX): Likewise.
1451         [C99-based-standards] (SCNuMAX): Likewise.
1452         [C99-based-standards] (SCNxMAX): Likewise.
1453         [C99-based-standards] (PRIdPTR): Likewise.
1454         [C99-based-standards] (PRIiPTR): Likewise.
1455         [C99-based-standards] (PRIoPTR): Likewise.
1456         [C99-based-standards] (PRIuPTR): Likewise.
1457         [C99-based-standards] (PRIxPTR): Likewise.
1458         [C99-based-standards] (PRIXPTR): Likewise.
1459         [C99-based-standards] (SCNdPTR): Likewise.
1460         [C99-based-standards] (SCNiPTR): Likewise.
1461         [C99-based-standards] (SCNoPTR): Likewise.
1462         [C99-based-standards] (SCNuPTR): Likewise.
1463         [C99-based-standards] (SCNxPTR): Likewise.
1464         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1465         allow.
1466         * conform/data/stdint.h-data: Update comments to clarify
1467         requirements.
1468         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1469         type.
1470         [C99-based standards] (INT8_MAX): Likewise.
1471         [C99-based standards] (INT16_MIN): Likewise.
1472         [C99-based standards] (INT16_MAX): Likewise.
1473         [C99-based standards] (INT32_MIN): Likewise.
1474         [C99-based standards] (INT32_MAX): Likewise.
1475         [C99-based standards] (INT64_MIN): Likewise.
1476         [C99-based standards] (INT64_MAX): Likewise.
1477         [C99-based standards] (UINT8_MAX): Likewise.
1478         [C99-based standards] (UINT16_MAX): Likewise.
1479         [C99-based standards] (UINT32_MAX): Likewise.
1480         [C99-based standards] (UINT64_MAX): Likewise.
1481         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1482         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1483         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1484         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1485         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1486         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1487         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1488         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1489         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1490         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1491         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1492         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1493         [C99-based standards] (INT_FAST8_MIN): Likewise.
1494         [C99-based standards] (INT_FAST8_MAX): Likewise.
1495         [C99-based standards] (INT_FAST16_MIN): Likewise.
1496         [C99-based standards] (INT_FAST16_MAX): Likewise.
1497         [C99-based standards] (INT_FAST32_MIN): Likewise.
1498         [C99-based standards] (INT_FAST32_MAX): Likewise.
1499         [C99-based standards] (INT_FAST64_MIN): Likewise.
1500         [C99-based standards] (INT_FAST64_MAX): Likewise.
1501         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1502         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1503         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1504         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1505         [C99-based standards] (INTPTR_MIN): Likewise.
1506         [C99-based standards] (INTPTR_MAX): Likewise.
1507         [C99-based standards] (UINTPTR_MAX): Likewise.
1508         [C99-based standards] (INTMAX_MIN): Likewise.
1509         [C99-based standards] (INTMAX_MAX): Likewise.
1510         [C99-based standards] (UINTMAX_MAX): Likewise.
1511         [C99-based standards] (PTRDIFF_MIN): Likewise.
1512         [C99-based standards] (PTRDIFF_MAX): Likewise.
1513         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1514         [C99-based standards] (SIZE_MAX): Likewise.
1515         [C99-based standards] (WCHAR_MAX): Likewise.
1516         [C99-based standards] (WINT_MAX): Likewise.
1517         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1518         constraint on value.
1519         [C99-based standards] (WCHAR_MIN): Likewise.
1520         [C99-based standards] (WINT_MIN): Likewise.
1521         [C99-based standards] (*_t): Allow.
1522         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1523         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1524         Include math.h-data and complex.h-data.  Remove all expectations
1525         of math.h and complex.h contents.
1526         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1527         at end of line.
1528         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1529         (struct tm): Expect tag.
1530         [C99-based-standards] (wcstof): Expect function.
1531         [C99-based-standards] (wcstold): Likewise.
1532         [C99-based-standards] (wcstoll): Likewise.
1533         [C99-based-standards] (wcstoull): Likewise.
1534         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1535         macro-int-constant.  Specify type.
1536         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1537         constraint on value.
1538         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1539         Specify type.
1540         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1541         Specify value.
1542         [ISO C standards]: Do not allow headers.
1543         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1544         wcs[abcdefghijklmnopqrstuvwxyz]*.
1545         [ISO C standards] (*_t): Do not allow.
1546         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1547         Expect function.
1548         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1549         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1550         Specify type.
1551         [ISO C standards]: Do not allow headers.
1552         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1553         is[abcdefghijklmnopqrstuvwxyz]*.
1554         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1555         to[abcdefghijklmnopqrstuvwxyz]*.
1556         [ISO C standards] (*_t): Do not allow.
1557         * conform/data/stdalign.h-data: New file.
1558         * conform/data/stdbool.h-data: Likewise.
1559         * conform/data/stdnoreturn.h-data: Likewise.
1560
1561 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1562
1563         [BZ #14815]
1564         * manual/filesys.texi (Directory Entries): Typo fix.
1565         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1566
1567 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1568
1569         * elf/elf.h (EM_AARCH64): New macro.
1570         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1571         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1572         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1573         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1574         (R_AARCH64_TLSDESC): Likewise.
1575         (NT_ARM_TLS): Likewise.
1576         (NT_ARM_HW_BREAK): Likewise.
1577         (NT_ARM_HW_WATCH): Likewise.
1578
1579 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1580
1581         [BZ #14811]
1582         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1583         (__ieee754_powl): Saturate nonzero exponents with absolute value
1584         below 0x1p-79 to +/- 0x1p-79.
1585         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1586         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1587         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1588         nonzero exponents with absolute value below 0x1p-32 to +/-
1589         0x1p-32.
1590         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1591         (__ieee754_powl): Saturate nonzero exponents with absolute value
1592         below 0x1p-79 to +/- 0x1p-79.
1593         * math/libm-test.inc (pow_test): Add more tests.
1594
1595 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1596
1597         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1598         _dl_s390_cap_flags with kernel. Increase string length.
1599         (_dl_s390_platforms): Add z196 and zEC12.
1600
1601 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1602
1603         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1604         Change XOPEN21K to XOPEN2K.
1605
1606 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1607
1608         * string/memmove.c: Use memcpy when possible.
1609
1610 2012-11-06  Andreas Jaeger  <aj@suse.de>
1611
1612         * po/eo.po: Update from translation team.
1613
1614 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1615
1616         [BZ #14793]
1617         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1618         exponent and small x and y exponents, scale x or y up.  Increase
1619         by 2 the exponent used in scaling up.
1620         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1621         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1622         * math/libm-test.inc (fma_test): Add more tests.
1623         (fma_test_towardzero): Likewise.
1624         (fma_test_downward): Likewise.
1625         (fma_test_upward): Likewise.
1626
1627 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1628
1629         [BZ #14805]
1630         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1631         fenv_t *.
1632
1633         [BZ #14801]
1634         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1635         namespace for names of struct fields.
1636         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1637         fenv_t fields.
1638         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1639         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1640
1641 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1642
1643         [BZ #3665]
1644         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1645
1646 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1647
1648         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1649         PTR_DEMANGLE.
1650
1651         [BZ #5246]
1652         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1653         PTR_DEMANGLE.
1654
1655 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1656
1657         [BZ #14797]
1658         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1659         definitely overflow as x * y not x * y + z.
1660         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1661         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1662         * math/libm-test.inc (fma_test): Add more tests.
1663         (fma_test_towardzero): Likewise.
1664         (fma_test_downward): Likewise.
1665         (fma_test_upward): Likewise.
1666
1667 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1668
1669         [BZ #157]
1670
1671         * include/stub-tag.h: Remove file.
1672         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1673         '#include' of it.
1674         * manual/maint.texi (Porting): Don't reference it.
1675         * Makerules ($(objpfx)stubs): Likewise.
1676         * dirent/closedir.c: Don't include <stub-tag.h>.
1677         * dirent/dirfd.c: Likewise.
1678         * dirent/fdopendir.c: Likewise.
1679         * dirent/getdents.c: Likewise.
1680         * dirent/getdents64.c: Likewise.
1681         * dirent/opendir.c: Likewise.
1682         * dirent/readdir.c: Likewise.
1683         * dirent/readdir64.c: Likewise.
1684         * dirent/readdir64_r.c: Likewise.
1685         * dirent/readdir_r.c: Likewise.
1686         * dirent/rewinddir.c: Likewise.
1687         * dirent/seekdir.c: Likewise.
1688         * dirent/telldir.c: Likewise.
1689         * gmon/profil.c: Likewise.
1690         * grp/setgroups.c: Likewise.
1691         * inet/if_index.c: Likewise.
1692         * io/access.c: Likewise.
1693         * io/chdir.c: Likewise.
1694         * io/chmod.c: Likewise.
1695         * io/chown.c: Likewise.
1696         * io/close.c: Likewise.
1697         * io/dup.c: Likewise.
1698         * io/dup2.c: Likewise.
1699         * io/dup3.c: Likewise.
1700         * io/euidaccess.c: Likewise.
1701         * io/faccessat.c: Likewise.
1702         * io/fchdir.c: Likewise.
1703         * io/fchmod.c: Likewise.
1704         * io/fchmodat.c: Likewise.
1705         * io/fchown.c: Likewise.
1706         * io/fchownat.c: Likewise.
1707         * io/fcntl.c: Likewise.
1708         * io/flock.c: Likewise.
1709         * io/fstatfs.c: Likewise.
1710         * io/fstatfs64.c: Likewise.
1711         * io/fstatvfs.c: Likewise.
1712         * io/fstatvfs64.c: Likewise.
1713         * io/futimens.c: Likewise.
1714         * io/fxstat.c: Likewise.
1715         * io/fxstat64.c: Likewise.
1716         * io/fxstatat.c: Likewise.
1717         * io/fxstatat64.c: Likewise.
1718         * io/getcwd.c: Likewise.
1719         * io/isatty.c: Likewise.
1720         * io/lchmod.c: Likewise.
1721         * io/lchown.c: Likewise.
1722         * io/link.c: Likewise.
1723         * io/linkat.c: Likewise.
1724         * io/lseek.c: Likewise.
1725         * io/lseek64.c: Likewise.
1726         * io/lxstat64.c: Likewise.
1727         * io/mkdir.c: Likewise.
1728         * io/mkdirat.c: Likewise.
1729         * io/mkfifo.c: Likewise.
1730         * io/mkfifoat.c: Likewise.
1731         * io/open.c: Likewise.
1732         * io/open64.c: Likewise.
1733         * io/openat.c: Likewise.
1734         * io/openat64.c: Likewise.
1735         * io/pipe.c: Likewise.
1736         * io/pipe2.c: Likewise.
1737         * io/poll.c: Likewise.
1738         * io/posix_fadvise.c: Likewise.
1739         * io/posix_fadvise64.c: Likewise.
1740         * io/posix_fallocate.c: Likewise.
1741         * io/posix_fallocate64.c: Likewise.
1742         * io/read.c: Likewise.
1743         * io/readlink.c: Likewise.
1744         * io/readlinkat.c: Likewise.
1745         * io/rmdir.c: Likewise.
1746         * io/sendfile.c: Likewise.
1747         * io/sendfile64.c: Likewise.
1748         * io/statfs.c: Likewise.
1749         * io/statfs64.c: Likewise.
1750         * io/statvfs.c: Likewise.
1751         * io/statvfs64.c: Likewise.
1752         * io/symlink.c: Likewise.
1753         * io/symlinkat.c: Likewise.
1754         * io/ttyname.c: Likewise.
1755         * io/ttyname_r.c: Likewise.
1756         * io/umask.c: Likewise.
1757         * io/unlink.c: Likewise.
1758         * io/unlinkat.c: Likewise.
1759         * io/utime.c: Likewise.
1760         * io/utimensat.c: Likewise.
1761         * io/write.c: Likewise.
1762         * io/xmknod.c: Likewise.
1763         * io/xmknodat.c: Likewise.
1764         * io/xstat.c: Likewise.
1765         * io/xstat64.c: Likewise.
1766         * login/getpt.c: Likewise.
1767         * login/grantpt.c: Likewise.
1768         * login/unlockpt.c: Likewise.
1769         * math/e_acoshl.c: Likewise.
1770         * math/e_acosl.c: Likewise.
1771         * math/e_asinl.c: Likewise.
1772         * math/e_atan2l.c: Likewise.
1773         * math/e_atanhl.c: Likewise.
1774         * math/e_coshl.c: Likewise.
1775         * math/e_expl.c: Likewise.
1776         * math/e_fmodl.c: Likewise.
1777         * math/e_gammal_r.c: Likewise.
1778         * math/e_hypotl.c: Likewise.
1779         * math/e_j0l.c: Likewise.
1780         * math/e_j1l.c: Likewise.
1781         * math/e_jnl.c: Likewise.
1782         * math/e_lgammal_r.c: Likewise.
1783         * math/e_log10l.c: Likewise.
1784         * math/e_log2l.c: Likewise.
1785         * math/e_logl.c: Likewise.
1786         * math/e_powl.c: Likewise.
1787         * math/e_rem_pio2l.c: Likewise.
1788         * math/e_sinhl.c: Likewise.
1789         * math/e_sqrtl.c: Likewise.
1790         * math/fclrexcpt.c: Likewise.
1791         * math/fedisblxcpt.c: Likewise.
1792         * math/feenablxcpt.c: Likewise.
1793         * math/fegetenv.c: Likewise.
1794         * math/fegetexcept.c: Likewise.
1795         * math/fegetround.c: Likewise.
1796         * math/feholdexcpt.c: Likewise.
1797         * math/fesetenv.c: Likewise.
1798         * math/fesetround.c: Likewise.
1799         * math/feupdateenv.c: Likewise.
1800         * math/fgetexcptflg.c: Likewise.
1801         * math/fraiseexcpt.c: Likewise.
1802         * math/fsetexcptflg.c: Likewise.
1803         * math/ftestexcept.c: Likewise.
1804         * math/k_cosl.c: Likewise.
1805         * math/k_rem_pio2l.c: Likewise.
1806         * math/k_sinl.c: Likewise.
1807         * math/k_tanl.c: Likewise.
1808         * math/s_asinhl.c: Likewise.
1809         * math/s_atanl.c: Likewise.
1810         * math/s_cbrtl.c: Likewise.
1811         * math/s_erfl.c: Likewise.
1812         * math/s_expm1l.c: Likewise.
1813         * math/s_log1pl.c: Likewise.
1814         * math/s_tanhl.c: Likewise.
1815         * misc/acct.c: Likewise.
1816         * misc/brk.c: Likewise.
1817         * misc/chflags.c: Likewise.
1818         * misc/chroot.c: Likewise.
1819         * misc/fchflags.c: Likewise.
1820         * misc/fgetxattr.c: Likewise.
1821         * misc/flistxattr.c: Likewise.
1822         * misc/fremovexattr.c: Likewise.
1823         * misc/fsetxattr.c: Likewise.
1824         * misc/fsync.c: Likewise.
1825         * misc/ftruncate.c: Likewise.
1826         * misc/futimes.c: Likewise.
1827         * misc/futimesat.c: Likewise.
1828         * misc/getdomain.c: Likewise.
1829         * misc/getdtsz.c: Likewise.
1830         * misc/gethostid.c: Likewise.
1831         * misc/gethostname.c: Likewise.
1832         * misc/getloadavg.c: Likewise.
1833         * misc/getpagesize.c: Likewise.
1834         * misc/getsysstats.c: Likewise.
1835         * misc/getxattr.c: Likewise.
1836         * misc/gtty.c: Likewise.
1837         * misc/ioctl.c: Likewise.
1838         * misc/lgetxattr.c: Likewise.
1839         * misc/listxattr.c: Likewise.
1840         * misc/llistxattr.c: Likewise.
1841         * misc/lremovexattr.c: Likewise.
1842         * misc/lsetxattr.c: Likewise.
1843         * misc/lutimes.c: Likewise.
1844         * misc/madvise.c: Likewise.
1845         * misc/mincore.c: Likewise.
1846         * misc/mlock.c: Likewise.
1847         * misc/mlockall.c: Likewise.
1848         * misc/mmap.c: Likewise.
1849         * misc/mprotect.c: Likewise.
1850         * misc/msync.c: Likewise.
1851         * misc/munlock.c: Likewise.
1852         * misc/munlockall.c: Likewise.
1853         * misc/munmap.c: Likewise.
1854         * misc/preadv.c: Likewise.
1855         * misc/preadv64.c: Likewise.
1856         * misc/ptrace.c: Likewise.
1857         * misc/pwritev.c: Likewise.
1858         * misc/pwritev64.c: Likewise.
1859         * misc/readv.c: Likewise.
1860         * misc/reboot.c: Likewise.
1861         * misc/remap_file_pages.c: Likewise.
1862         * misc/removexattr.c: Likewise.
1863         * misc/revoke.c: Likewise.
1864         * misc/select.c: Likewise.
1865         * misc/setdomain.c: Likewise.
1866         * misc/setegid.c: Likewise.
1867         * misc/seteuid.c: Likewise.
1868         * misc/sethostid.c: Likewise.
1869         * misc/sethostname.c: Likewise.
1870         * misc/setregid.c: Likewise.
1871         * misc/setreuid.c: Likewise.
1872         * misc/setxattr.c: Likewise.
1873         * misc/sstk.c: Likewise.
1874         * misc/stty.c: Likewise.
1875         * misc/swapoff.c: Likewise.
1876         * misc/swapon.c: Likewise.
1877         * misc/sync.c: Likewise.
1878         * misc/syncfs.c: Likewise.
1879         * misc/syscall.c: Likewise.
1880         * misc/truncate.c: Likewise.
1881         * misc/ualarm.c: Likewise.
1882         * misc/usleep.c: Likewise.
1883         * misc/ustat.c: Likewise.
1884         * misc/utimes.c: Likewise.
1885         * misc/vhangup.c: Likewise.
1886         * misc/writev.c: Likewise.
1887         * posix/_exit.c: Likewise.
1888         * posix/alarm.c: Likewise.
1889         * posix/execve.c: Likewise.
1890         * posix/fexecve.c: Likewise.
1891         * posix/fork.c: Likewise.
1892         * posix/fpathconf.c: Likewise.
1893         * posix/getaddrinfo.c: Likewise.
1894         * posix/getegid.c: Likewise.
1895         * posix/geteuid.c: Likewise.
1896         * posix/getgid.c: Likewise.
1897         * posix/getgroups.c: Likewise.
1898         * posix/getlogin.c: Likewise.
1899         * posix/getlogin_r.c: Likewise.
1900         * posix/getpgid.c: Likewise.
1901         * posix/getpid.c: Likewise.
1902         * posix/getppid.c: Likewise.
1903         * posix/getresgid.c: Likewise.
1904         * posix/getresuid.c: Likewise.
1905         * posix/getsid.c: Likewise.
1906         * posix/getuid.c: Likewise.
1907         * posix/glob64.c: Likewise.
1908         * posix/nanosleep.c: Likewise.
1909         * posix/pathconf.c: Likewise.
1910         * posix/pause.c: Likewise.
1911         * posix/posix_madvise.c: Likewise.
1912         * posix/pread.c: Likewise.
1913         * posix/pread64.c: Likewise.
1914         * posix/pwrite.c: Likewise.
1915         * posix/pwrite64.c: Likewise.
1916         * posix/sched_getaffinity.c: Likewise.
1917         * posix/sched_getp.c: Likewise.
1918         * posix/sched_gets.c: Likewise.
1919         * posix/sched_primax.c: Likewise.
1920         * posix/sched_primin.c: Likewise.
1921         * posix/sched_rr_gi.c: Likewise.
1922         * posix/sched_setaffinity.c: Likewise.
1923         * posix/sched_setp.c: Likewise.
1924         * posix/sched_sets.c: Likewise.
1925         * posix/sched_yield.c: Likewise.
1926         * posix/setgid.c: Likewise.
1927         * posix/setlogin.c: Likewise.
1928         * posix/setpgid.c: Likewise.
1929         * posix/setresgid.c: Likewise.
1930         * posix/setresuid.c: Likewise.
1931         * posix/setsid.c: Likewise.
1932         * posix/setuid.c: Likewise.
1933         * posix/sleep.c: Likewise.
1934         * posix/spawni.c: Likewise.
1935         * posix/sysconf.c: Likewise.
1936         * posix/times.c: Likewise.
1937         * posix/wait.c: Likewise.
1938         * posix/wait3.c: Likewise.
1939         * posix/wait4.c: Likewise.
1940         * posix/waitpid.c: Likewise.
1941         * resolv/gai_sigqueue.c: Likewise.
1942         * resource/getpriority.c: Likewise.
1943         * resource/getrlimit.c: Likewise.
1944         * resource/getrusage.c: Likewise.
1945         * resource/nice.c: Likewise.
1946         * resource/setpriority.c: Likewise.
1947         * resource/setrlimit.c: Likewise.
1948         * resource/ulimit.c: Likewise.
1949         * rt/aio_cancel.c: Likewise.
1950         * rt/aio_fsync.c: Likewise.
1951         * rt/aio_read.c: Likewise.
1952         * rt/aio_sigqueue.c: Likewise.
1953         * rt/aio_suspend.c: Likewise.
1954         * rt/aio_write.c: Likewise.
1955         * rt/clock_getres.c: Likewise.
1956         * rt/clock_gettime.c: Likewise.
1957         * rt/clock_nanosleep.c: Likewise.
1958         * rt/clock_settime.c: Likewise.
1959         * rt/lio_listio.c: Likewise.
1960         * rt/mq_close.c: Likewise.
1961         * rt/mq_getattr.c: Likewise.
1962         * rt/mq_notify.c: Likewise.
1963         * rt/mq_open.c: Likewise.
1964         * rt/mq_receive.c: Likewise.
1965         * rt/mq_send.c: Likewise.
1966         * rt/mq_setattr.c: Likewise.
1967         * rt/mq_timedreceive.c: Likewise.
1968         * rt/mq_timedsend.c: Likewise.
1969         * rt/mq_unlink.c: Likewise.
1970         * rt/shm_open.c: Likewise.
1971         * rt/shm_unlink.c: Likewise.
1972         * rt/timer_create.c: Likewise.
1973         * rt/timer_delete.c: Likewise.
1974         * rt/timer_getoverr.c: Likewise.
1975         * rt/timer_gettime.c: Likewise.
1976         * rt/timer_settime.c: Likewise.
1977         * setjmp/__longjmp.c: Likewise.
1978         * setjmp/setjmp.c: Likewise.
1979         * signal/kill.c: Likewise.
1980         * signal/killpg.c: Likewise.
1981         * signal/raise.c: Likewise.
1982         * signal/sigaction.c: Likewise.
1983         * signal/sigaltstack.c: Likewise.
1984         * signal/sigblock.c: Likewise.
1985         * signal/sigignore.c: Likewise.
1986         * signal/sigintr.c: Likewise.
1987         * signal/signal.c: Likewise.
1988         * signal/sigpause.c: Likewise.
1989         * signal/sigpending.c: Likewise.
1990         * signal/sigqueue.c: Likewise.
1991         * signal/sigreturn.c: Likewise.
1992         * signal/sigset.c: Likewise.
1993         * signal/sigsetmask.c: Likewise.
1994         * signal/sigstack.c: Likewise.
1995         * signal/sigsuspend.c: Likewise.
1996         * signal/sigtimedwait.c: Likewise.
1997         * signal/sigvec.c: Likewise.
1998         * signal/sigwait.c: Likewise.
1999         * signal/sigwaitinfo.c: Likewise.
2000         * signal/sysv_signal.c: Likewise.
2001         * socket/accept.c: Likewise.
2002         * socket/accept4.c: Likewise.
2003         * socket/bind.c: Likewise.
2004         * socket/connect.c: Likewise.
2005         * socket/getpeername.c: Likewise.
2006         * socket/getsockname.c: Likewise.
2007         * socket/getsockopt.c: Likewise.
2008         * socket/isfdtype.c: Likewise.
2009         * socket/listen.c: Likewise.
2010         * socket/recv.c: Likewise.
2011         * socket/recvfrom.c: Likewise.
2012         * socket/recvmsg.c: Likewise.
2013         * socket/send.c: Likewise.
2014         * socket/sendmsg.c: Likewise.
2015         * socket/sendto.c: Likewise.
2016         * socket/setsockopt.c: Likewise.
2017         * socket/shutdown.c: Likewise.
2018         * socket/sockatmark.c: Likewise.
2019         * socket/socket.c: Likewise.
2020         * socket/socketpair.c: Likewise.
2021         * stdio-common/ctermid.c: Likewise.
2022         * stdio-common/cuserid.c: Likewise.
2023         * stdio-common/remove.c: Likewise.
2024         * stdio-common/rename.c: Likewise.
2025         * stdio-common/renameat.c: Likewise.
2026         * stdio-common/tempname.c: Likewise.
2027         * stdlib/getcontext.c: Likewise.
2028         * stdlib/makecontext.c: Likewise.
2029         * stdlib/setcontext.c: Likewise.
2030         * stdlib/swapcontext.c: Likewise.
2031         * stdlib/system.c: Likewise.
2032         * streams/fattach.c: Likewise.
2033         * streams/fdetach.c: Likewise.
2034         * streams/getmsg.c: Likewise.
2035         * streams/getpmsg.c: Likewise.
2036         * streams/putmsg.c: Likewise.
2037         * streams/putpmsg.c: Likewise.
2038         * sysdeps/unix/bsd/getpt.c: Likewise.
2039         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
2040         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
2041         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
2042         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2043         Likewise.
2044         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
2045         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2046         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
2047         * sysvipc/msgctl.c: Likewise.
2048         * sysvipc/msgget.c: Likewise.
2049         * sysvipc/msgrcv.c: Likewise.
2050         * sysvipc/msgsnd.c: Likewise.
2051         * sysvipc/semctl.c: Likewise.
2052         * sysvipc/semget.c: Likewise.
2053         * sysvipc/semop.c: Likewise.
2054         * sysvipc/semtimedop.c: Likewise.
2055         * sysvipc/shmat.c: Likewise.
2056         * sysvipc/shmctl.c: Likewise.
2057         * sysvipc/shmdt.c: Likewise.
2058         * sysvipc/shmget.c: Likewise.
2059         * termios/tcdrain.c: Likewise.
2060         * termios/tcflow.c: Likewise.
2061         * termios/tcflush.c: Likewise.
2062         * termios/tcgetattr.c: Likewise.
2063         * termios/tcgetpgrp.c: Likewise.
2064         * termios/tcsendbrk.c: Likewise.
2065         * termios/tcsetattr.c: Likewise.
2066         * termios/tcsetpgrp.c: Likewise.
2067         * time/adjtime.c: Likewise.
2068         * time/clock.c: Likewise.
2069         * time/getitimer.c: Likewise.
2070         * time/gettimeofday.c: Likewise.
2071         * time/setitimer.c: Likewise.
2072         * time/settimeofday.c: Likewise.
2073         * time/stime.c: Likewise.
2074         * time/time.c: Likewise.
2075
2076 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2077
2078         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2079         /usr/old/bin.
2080
2081         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2082         instead of spaces.
2083         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2084
2085 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2086
2087         [BZ #14796]
2088         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2089         FE_TONEAREST before applying Dekker multiplication and Knuth
2090         addition.  Clear inexact exceptions and check for exact zero
2091         results afterwards.
2092         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2093         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2094         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2095         * math/libm-test.inc (fma_test): Add more tests.
2096         (fma_test_towardzero): Likewise.
2097         (fma_test_downward): Likewise.
2098         (fma_test_upward): Likewise.
2099         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2100         function.
2101         (libc_fesetround): New macro.
2102         (libc_fesetroundf): Likewise.
2103         (libc_fesetroundl): Likewise.
2104         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2105         function.
2106         (libc_fesetround_387): Likewise.
2107         (libc_fesetroundf): New macro.
2108         (libc_fesetround): Likewise.
2109         (libc_fesetroundl): Likewise.
2110         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2111         function.
2112         (libc_fesetroundf): New macro.
2113         (libc_fesetround): Likewise.
2114         (libc_fesetroundl): Likewise.
2115         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2116         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2117         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2118         libm_hidden_ver.
2119         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2120         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2121         libm_hidden_def.
2122         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2123         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2124         libm_hidden_ver.
2125         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2126         libm_hidden_def.
2127
2128         [BZ #3439]
2129         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2130         integer constant usable in #if and use that to give value to enum
2131         constant.
2132         (FE_DIVBYZERO): Likewise.
2133         (FE_UNDERFLOW): Likewise.
2134         (FE_OVERFLOW): Likewise.
2135         (FE_INVALID): Likewise.
2136         (FE_INVALID_SNAN): Likewise.
2137         (FE_INVALID_ISI): Likewise.
2138         (FE_INVALID_IDI): Likewise.
2139         (FE_INVALID_ZDZ): Likewise.
2140         (FE_INVALID_IMZ): Likewise.
2141         (FE_INVALID_COMPARE): Likewise.
2142         (FE_INVALID_SOFTWARE): Likewise.
2143         (FE_INVALID_SQRT): Likewise.
2144         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2145         (FE_TONEAREST): Likewise.
2146         (FE_TOWARDZERO): Likewise.
2147         (FE_UPWARD): Likewise.
2148         (FE_DOWNWARD): Likewise.
2149         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2150         (FE_DIVBYZERO): Likewise.
2151         (FE_OVERFLOW): Likewise.
2152         (FE_UNDERFLOW): Likewise.
2153         (FE_INEXACT): Likewise.
2154         (FE_TONEAREST): Likewise.
2155         (FE_DOWNWARD): Likewise.
2156         (FE_UPWARD): Likewise.
2157         (FE_TOWARDZERO): Likewise.
2158         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2159         (FE_UNDERFLOW): Likewise.
2160         (FE_OVERFLOW): Likewise.
2161         (FE_DIVBYZERO): Likewise.
2162         (FE_INVALID): Likewise.
2163         (FE_TONEAREST): Likewise.
2164         (FE_TOWARDZERO): Likewise.
2165         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2166         (FE_OVERFLOW): Likewise.
2167         (FE_UNDERFLOW): Likewise.
2168         (FE_DIVBYZERO): Likewise.
2169         (FE_INEXACT): Likewise.
2170         (FE_TONEAREST): Likewise.
2171         (FE_TOWARDZERO): Likewise.
2172         (FE_UPWARD): Likewise.
2173         (FE_DOWNWARD): Likewise.
2174         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2175         (FE_DIVBYZERO): Likewise.
2176         (FE_OVERFLOW): Likewise.
2177         (FE_UNDERFLOW): Likewise.
2178         (FE_INEXACT): Likewise.
2179         (FE_TONEAREST): Likewise.
2180         (FE_DOWNWARD): Likewise.
2181         (FE_UPWARD): Likewise.
2182         (FE_TOWARDZERO): Likewise.
2183
2184 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2185
2186         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2187
2188 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2189
2190         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2191         commands.  Quote $PWD.
2192         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2193         -x" by "export".
2194         (remove_newlines): Remove.
2195
2196 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2197
2198         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2199         * stdlib/stdlib.h (atof): Moved to ...
2200         * include/bits/stdlib-float.h: Here.  New file.
2201         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2202         * stdlib/bits/stdlib-float.h: New file.
2203         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2204         -mno-sse -mno-mmx.
2205         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2206         <xmmintrin.h>.
2207
2208 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2209
2210         * conform/conformtest.pl (@headers): Add fenv.h.
2211         * conform/data/fenv.h-data: New file.
2212         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2213         include of <math/fenv.h>.
2214
2215         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2216         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2217         && !UNIX98].  Enables tests for XOPEN2K8.
2218         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2219         POSIX2008]: Likewise.
2220
2221         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2222         (struct rusage): Do not expect type or its members.
2223
2224         [BZ #3439]
2225         * math/math.h (FP_NAN): Define macro to integer constant usable in
2226         #if and use that to give value to enum constant.
2227         (FP_INFINITE): Likewise.
2228         (FP_ZERO): Likewise.
2229         (FP_SUBNORMAL): Likewise.
2230         (FP_NORMAL): Likewise.
2231
2232 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2233
2234         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2235         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2236         arguments.
2237
2238 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2239
2240         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2241         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2242         autoconf-time if not.
2243         * configure.in: Remove AC_PREREQ.
2244
2245 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2246
2247         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2248         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2249         of the internal implementation.
2250
2251 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2252
2253         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2254         except include of <misc/sys/syslog.h>.
2255
2256 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2257
2258         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2259         function returns with a NULL context exit with zero.
2260
2261 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2262
2263         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2264
2265 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2266
2267         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2268         (run_program_cmd): This.
2269         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2270         (tst_langinfo): New variable.  Use it.
2271
2272 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2273
2274         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2275         floating point opcodes.
2276
2277 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2278
2279         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2280         variable.
2281
2282         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2283
2284         * sysdeps/mach/hurd/powerpc: Remove directory.
2285         * sysdeps/mach/powerpc: Likewise.
2286
2287 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2288
2289         * scripts/check-local-headers.sh: Ignore c++ headers.
2290
2291 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2292
2293         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2294         __libc_cleanup_region_start argument.
2295
2296 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2297
2298         [BZ #14784]
2299         [BZ #14785]
2300         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2301         x * y using scaling, not as x * y + z.
2302         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2303         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2304         * math/libm-test.inc (fma_test): Add more tests.
2305         (fma_test_towardzero): Likewise.
2306         (fma_test_downward): Likewise.
2307         (fma_test_upward): Likewise.
2308
2309 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2310
2311         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2312
2313 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2314
2315         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2316         New variable.
2317
2318 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2319
2320         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2321
2322 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2323
2324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2325         Fix sort order.
2326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2327         Likewise.
2328
2329 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2330
2331         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2332         Fix the order of the list for glibc 2.17.
2333         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2334         Likewise.
2335
2336 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2337
2338         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2339
2340 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2341
2342         [BZ #14610]
2343         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2344         for low part of x being zero before using __atanl (y).
2345         * math/libm-test.inc (atan2_test): Add another test.
2346
2347         * manual/install.texi (Configuring and compiling): Document
2348         general use of test-wrapper and test-wrapper-env.
2349         * INSTALL: Regenerated.
2350
2351         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2352         (__fma): Do not extract and scale down low bits on after-rounding
2353         systems when result rounded to normal precision would have normal
2354         exponent.
2355         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2356         (__fmal): 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-96/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         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2364         macro.
2365         (fma_test): Add more tests.
2366         (fma_test_towardzero): Likewise.
2367         (fma_test_downward): Likewise.
2368         (fma_test_upward): Likewise.
2369
2370 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2371
2372         * sysdeps/i386/tininess.h: Renamed to ...
2373         * sysdeps/x86/tininess.h: This.
2374         * sysdeps/x86_64/tininess.h: Removed.
2375
2376 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2377
2378         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2379         input.  Use $(build-program-cmd).
2380         ($(objpfx)tst-array1-static.out): Likewise.
2381         ($(objpfx)tst-array2.out): Likewise.
2382         ($(objpfx)tst-array3.out): Likewise.
2383         ($(objpfx)tst-array4.out): Likewise.
2384         ($(objpfx)tst-array5.out): Likewise.
2385         ($(objpfx)tst-array5-static.out): Likewise.
2386
2387 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2388
2389         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2390         if defined.
2391
2392         * nss/nsswitch.h (nss_interface_function): Provide new
2393         macro for use with NSS functions.
2394         * grp/initgroups.c: Use new macro.
2395         * nss/getXXbyYY.c: Likewise.
2396         * nss/getXXbyYY_r.c: Likewise.
2397         * nss/getXXent.c: Likewise.
2398         * nss/getXXent_r.c: Likewise.
2399         * sysdeps/posix/getaddrinfo.c: Likewise.
2400
2401 2012-10-30  Andreas Jaeger  <aj@suse.de>
2402
2403         * po/ru.po: Update Russion translation from translation project.
2404
2405 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2406
2407         [BZ #14152]
2408         [BZ #14783]
2409         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2410         result and shift together with sticky bit instead of replicating
2411         round-to-nearest rounding.
2412         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2413         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2414         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2415         missing underflow exceptions.
2416         (fma_test_towardzero): Add more tests.
2417         (fma_test_downward): Likewise.
2418         (fma_test_upward): Likewise.
2419
2420         [BZ #14047]
2421         * sysdeps/generic/tininess.h: New file.
2422         * sysdeps/i386/tininess.h: Likewise.
2423         * sysdeps/sh/tininess.h: Likewise.
2424         * sysdeps/x86_64/tininess.h: Likewise.
2425         * stdlib/tst-strtod-underflow.c: Likewise.
2426         * stdlib/tst-tininess.c: Likewise.
2427         * stdlib/strtod_l.c: Include <tininess.h>.
2428         (round_and_return): Do not set errno for exact underflow cases.
2429         Force an underflow exception when setting errno for underflow.
2430         Determine underflow based on rounding to normal precision if
2431         TININESS_AFTER_ROUNDING.
2432         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2433         ERANGE for exact underflow cases.
2434         * stdlib/Makefile (tests): Add tst-tininess and
2435         tst-strtod-underflow.
2436         ($(objpfx)tst-tininess): Use $(link-libm).
2437         ($(objpfx)tst-strtod-underflow): Likewise.
2438
2439 2012-10-30  Andreas Jaeger  <aj@suse.de>
2440
2441         [BZ#14767]
2442         * elf/Makefile (tests): Remove conditional for have-initfini-array
2443         since this is now always required and the variable does not exist
2444         anymore.
2445         (tests-static): Likewise.
2446         (modules-names): Likewise.
2447
2448         * po/eo.po: Add Esperanto translation from translation project.
2449
2450         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2451         merged with constructor/destructor.
2452         (init_array): Likewise.
2453         * elf/tst-array2dep.c (fini_array): Likewise.
2454         (init_array): Likewise.
2455
2456 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2457
2458         * manual/message.texi: Delete @cartouche tags.
2459
2460 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2461
2462         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2463         EOPNOTSUPP.
2464         * sysdeps/mach/hurd/fsync.c: Likewise.
2465
2466         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2467         [_POSIX_REALTIME_SIGNALS]: Change condition to
2468         [_POSIX_REALTIME_SIGNALS > 0].
2469
2470 2012-10-27  Andreas Jaeger  <aj@suse.de>
2471
2472         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2473         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2474         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2475         [__WORDSIZE != 64]: Likewise.
2476
2477 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2478
2479         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2480         *  iconvdata/tst-tables.sh: Likewise.
2481
2482 2012-10-25  David S. Miller  <davem@davemloft.net>
2483
2484         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2485         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2486         of strtoull.
2487
2488         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2489         ifunc-impl-list.c
2490         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2491         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2492         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2493         file.
2494
2495 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2496
2497         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2498         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2499         __getdirentries.
2500
2501 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2502             Jim Blandy  <jimb@codesourcery.com>
2503
2504         * scripts/cross-test-ssh.sh: New file.
2505         * manual/install.texi (Configuring and compiling): Document use of
2506         cross-test-ssh.sh.
2507         * INSTALL: Regenerated.
2508
2509 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2510
2511         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2512         EOPNOTSUPP.
2513
2514 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2515
2516         * Makeconfig (run-program-prefix): Fix comment.
2517
2518 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2519             Jim Blandy  <jimb@codesourcery.com>
2520
2521         * Makeconfig (test-wrapper): New variable,
2522         (test-wrapper-env): Likewise.
2523         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2524         (run-built-tests): Define to yes.
2525         (run-program-prefix): Use $(test-wrapper).
2526         (built-program-cmd): Likewise.
2527         * Rules (make-test-out): Use $(test-wrapper-env) and
2528         $(host-built-program-cmd).
2529         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2530         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2531         tst-pathopt.sh.
2532         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2533         $(test-wrapper-env) to tst-rtld-load-self.sh.
2534         ($(objpfx)order2.out): Use $(test-wrapper).
2535         ($(objpfx)tst-initorder.out): Likewise.
2536         ($(objpfx)tst-initorder2.out): Likewise.
2537         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2538         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2539         (test_wrapper_env): New variable.  Use it to run ld.so.
2540         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2541         Use it to run ld.so.
2542         (test_wrapper_env): Likewise.
2543         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2544         $(test-wrapper) to run-iconv-test.sh.
2545         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2546         (ICONV): Use $test_wrapper.
2547         * posix/Makefile ($(objpfx)globtest.out): Pass
2548         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2549         globtest.sh, not $(run-program-prefix).
2550         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2551         (test_wrapper): Likewise.
2552         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2553         set together with run_via_rtld_prefix.
2554         (run_program_prefix): Define in terms of test_wrapper and
2555         run_via_rtld_prefix.
2556
2557 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2558
2559         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2560         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2561         Targets removed.
2562
2563         [BZ #14743]
2564         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2565         Declare __clock_getres, __clock_gettime, __clock_settime,
2566         __clock_nanosleep, and __clock_getcpuclockid.
2567         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2568         Remove librt_hidden_def (clock_gettime).
2569         * sysdeps/unix/clock_gettime.c: Likewise.
2570         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2571         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2572         * rt/clock_getres.c: Define __clock_getres as an alias.
2573         * sysdeps/posix/clock_getres.c: Likewise.
2574         * rt/clock_settime.c: Define __clock_settime as an alias.
2575         * sysdeps/unix/clock_settime.c: Likewise.
2576         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2577         * sysdeps/unix/clock_nanosleep.c: Likewise.
2578         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2579         * rt/clock-compat.c: New file.
2580         * rt/Makefile (librt-routines): Add clock-compat and move
2581         $(clock-routines) to ...
2582         (routines): ... here, new variable.
2583         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2584         Don't add get_clockfreq here.
2585         * rt/Versions (libc: GLIBC_2.17): New version set.
2586         Add clock_* symbols here.
2587         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2588         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2589         (GLIBC_2.17): Add clock_* symbols.
2590         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2591         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2592         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2593         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2594         Likewise.
2595         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2596         Likewise.
2597         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2598         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2599         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2600         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2601         * NEWS: Mention the move.
2602
2603         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2604         Use __open, __read, __close rather than their public counterparts.
2605         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2606         (__get_clockfreq_via_cpuinfo): Likewise.
2607         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2608         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2609
2610         * config.h.in (HAVE_IFUNC): New #undef.
2611         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2612         was successful.
2613         * configure: Regenerated.
2614
2615 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2616
2617         * configure.in: Move READELF check to start of file.
2618         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2619         libc_cv_asm_gnu_indirect_function in the process.
2620         * configure: Regenerated.
2621
2622 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2623
2624         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2625         send the output to /dev/null.
2626         (libc_cv_cc_with_libunwind): Likewise.
2627         (libc_cv_as_noexecstack): Likewise.
2628         * configure: Regenerate.
2629
2630 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2631
2632         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2633
2634         * posix/globtest.sh (TMPDIR): Do not set.
2635         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2636         (testout): Likewise.
2637
2638 2012-10-24  Andreas Jaeger  <aj@suse.de>
2639
2640         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2641         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2642         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2643         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2644         posix_fadvise64, posix_fallocate64.
2645
2646         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2647         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2648         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2649         Likewise.
2650         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2651         Likewise.
2652         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2653
2654         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2655         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2656         <bits/fcntl-linux.h>.
2657         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2658
2659         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2660         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2661         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2662         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2663         [__WORDSIZE != 64]: Likewise.
2664
2665 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2666
2667         * Makeconfig (run-built-tests): New variable.
2668         * Rules [$(cross-compiling) = yes]: Change condition to
2669         [$(run-built-tests) = no].
2670         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2671         to [$(run-built-tests) = yes].
2672         * elf/Makefile [$(cross-compiling) = no]: Likewise
2673         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2674         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2675         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2676         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2677         * io/Makefile [$(cross-compiling) = no]: Likewise.
2678         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2679         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2680         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2681         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2682         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2683         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2684         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2685         * string/Makefile [$(cross-compiling) = no]: Likewise.
2686
2687         * posix/Makefile ($(objpfx)globtest.out): Pass
2688         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2689         $(rtld-installed-name).
2690         * posix/globtest.sh (elf_objpfx): Remove variable.
2691         (rtld_installed_name): Likewise.
2692         (library_path): Likewise.
2693         (run_program_prefix): New variable.  Use for running globtest
2694         binary.
2695
2696 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2697             Joseph Myers  <joseph@codesourcery.com>
2698
2699         * Makeconfig (host-built-program-cmd): New variable.
2700         * elf/Makefile (tst-stackguard1-ARGS): Use
2701         $(host-built-program-cmd).
2702         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2703         (tst-spawn-ARGS): Likewise.
2704         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2705
2706 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2707             Jim Blandy  <jimb@codesourcery.com>
2708
2709         * Makeconfig (run-via-rtld-prefix): New variable.
2710         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2711         (built-program-cmd): Likewise.
2712
2713 2012-10-22  Andreas Jaeger  <aj@suse.de>
2714
2715         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2716         __O_RSYNC if it exists, otherwise to O_SYNC.
2717
2718 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2719             Joseph Myers  <joseph@codesourcery.com>
2720
2721         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2722         /dev/null.
2723         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2724         from /dev/null
2725         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2726         /dev/null.
2727
2728 2012-10-22  Andreas Jaeger  <aj@suse.de>
2729
2730         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2731         Define always.
2732         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2733
2734         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2735         bits/fcntl-linux.h.
2736
2737         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2738         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2739
2740         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2741         to __O_LARGEFILE.
2742         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2743         to __O_LARGEFILE.
2744
2745 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2746             Joseph Myers  <joseph@codesourcery.com>
2747
2748         * config.make.in (NM): New variable.
2749
2750 2012-10-21  Andreas Jaeger  <aj@suse.de>
2751
2752         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2753         definitions and declarations that are provided by
2754         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2755
2756 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2757
2758         [BZ #14683]
2759         * elf/Makefile (tests-static): Add tst-leaks1-static.
2760         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2761         ($(objpfx)tst-leaks1-static): New rule.
2762         ($(objpfx)tst-leaks1-static-mem): Likewise.
2763         (tst-leaks1-static-ENV): New macro.
2764         * elf/dl-open.c (dl_open_worker): Check the main application
2765         only if SHARED is defined.
2766         * elf/tst-leaks1-static.c: New file.
2767
2768 2012-10-20  Andreas Jaeger  <aj@suse.de>
2769
2770         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2771         generic values for Linux.
2772         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2773         and declarations that are provided by <bits/fcntl-linux.h> and
2774         include <bits/fcntl-linux.h>.
2775         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2776         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2777
2778 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2779
2780         * io/fcntl.h: Move include of <bits/types.h> to the top and
2781         include it unconditionally.
2782
2783 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2784
2785         * wcsmbs/Makefile (tests-ifunc): New variable.
2786         (tests): Add $(tests-ifunc).
2787         * wcsmbs/test-wcschr-ifunc.c: New file.
2788         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2789         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2790         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2791         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2792         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2793
2794         * string/Makefile (tests-ifunc): New variable.
2795         (tests): Add $(tests-ifunc).
2796         * string/test-memccpy.c (TEST_NAME): New macro.
2797         * string/test-memchr.c (TEST_NAME): Likewise.
2798         * string/test-memcmp.c (TEST_NAME): Likewise.
2799         * string/test-memcpy.c (TEST_NAME): Likewise.
2800         * string/test-memmem.c (TEST_NAME): Likewise.
2801         * string/test-memmove.c (TEST_NAME): Likewise.
2802         * string/test-memset.c (TEST_NAME): Likewise.
2803         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2804         * string/test-stpcpy.c (TEST_NAME): Likewise.
2805         * string/test-stpncpy.c (TEST_NAME): Likewise.
2806         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2807         * string/test-strcasestr.c (TEST_NAME): Likewise.
2808         * string/test-strcat.c (TEST_NAME): Likewise.
2809         * string/test-strchr.c (TEST_NAME): Likewise.
2810         * string/test-strcmp.c(TEST_NAME): Likewise.
2811         * string/test-strcpy.c (TEST_NAME): Likewise.
2812         * string/test-strcspn.c (TEST_NAME): Likewise.
2813         * string/test-strlen.c (TEST_NAME): Likewise.
2814         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2815         * string/test-strncmp.c (TEST_NAME): Likewise.
2816         * string/test-strncpy.c (TEST_NAME): Likewise.
2817         * string/test-strnlen.c (TEST_NAME): Likewise.
2818         * string/test-strpbrk.c (TEST_NAME): Likewise.
2819         * string/test-strrchr.c (TEST_NAME): Likewise.
2820         * string/test-strspn.c (TEST_NAME): Likewise.
2821         * string/test-strstr.c (TEST_NAME): Likewise.
2822         * string/test-bcopy-ifunc.c: New file.
2823         * string/test-bzero-ifunc.c: Likewise.
2824         * string/test-memccpy-ifunc.c: Likewise.
2825         * string/test-memchr-ifunc.c: Likewise.
2826         * string/test-memcmp-ifunc.c: Likewise.
2827         * string/test-memcpy-ifunc.c: Likewise.
2828         * string/test-memmem-ifunc.c: Likewise.
2829         * string/test-memmove-ifunc.c: Likewise.
2830         * string/test-mempcpy-ifunc.c: Likewise.
2831         * string/test-memset-ifunc.c: Likewise.
2832         * string/test-rawmemchr-ifunc.c: Likewise.
2833         * string/test-stpcpy-ifunc.c: Likewise.
2834         * string/test-stpncpy-ifunc.c: Likewise.
2835         * string/test-strcasecmp-ifunc.c: Likewise.
2836         * string/test-strcasestr-ifunc.c: Likewise.
2837         * string/test-strcat-ifunc.c: Likewise.
2838         * string/test-strchr-ifunc.c: Likewise.
2839         * string/test-strchrnul-ifunc.c: Likewise.
2840         * string/test-strcmp-ifunc.c: Likewise.
2841         * string/test-strcpy-ifunc.c: Likewise.
2842         * string/test-strcspn-ifunc.c: Likewise.
2843         * string/test-strlen-ifunc.c: Likewise.
2844         * string/test-strncasecmp-ifunc.c: Likewise.
2845         * string/test-strncat-ifunc.c: Likewise.
2846         * string/test-strncmp-ifunc.c: Likewise.
2847         * string/test-strncpy-ifunc.c: Likewise.
2848         * string/test-strnlen-ifunc.c: Likewise.
2849         * string/test-strpbrk-ifunc.c: Likewise.
2850         * string/test-strrchr-ifunc.c: Likewise.
2851         * string/test-strspn-ifunc.c: Likewise.
2852         * string/test-strstr-ifunc.c: Likewise.
2853
2854         * debug/Makefile (tests-ifunc): New variable.
2855         (tests): Add $(tests-ifunc).
2856         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2857         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2858         * debug/test-stpcpy_chk-ifunc.c: New file.
2859         * debug/test-strcpy_chk-ifunc.c: Likewise.
2860
2861 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2862
2863         [BZ #13601]
2864         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2865         header is not read in.
2866
2867 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2868
2869         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2870         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2871         directly.  Pass built executable to script as
2872         $(built-program-cmd).
2873         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2874         $testprogram without using LD_LIBRARY_PATH and $ldso.
2875
2876         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2877         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2878         $(rtld-installed-name).
2879         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2880         (rtld_installed_name): Likewise.
2881         (library_path): Likewise.
2882         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2883         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2884         $(run-program-prefix) to tst-tables.sh.
2885         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2886         it to run tst-table-from and tst-table-to.
2887         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2888         Pass it to tst-table.sh.
2889         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2890         $(run-program-prefix) to tst-gettext.sh.
2891         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2892         tst-translit.sh.
2893         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2894         tst-gettext2.sh.
2895         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2896         to run tst-gettext.
2897         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2898         to run tst-gettext2.
2899         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2900         to run tst-translit.
2901         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2902         $(run-program-prefix) to tst-mtrace.sh.
2903         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2904         to run tst-mtrace.
2905         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2906         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2907         $(rtld-installed-name).
2908         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2909         (rtld_installed_name): Likewise.
2910         (run_program_prefix): New variable.  Use it to run wordexp-test.
2911
2912         * Makeconfig (ARCH): Remove all definitions.
2913         (machine): Likewise.
2914         [ARCH]: Remove conditional code.
2915         [!objdir]: Give error.
2916         [!objdir] (objpfx): Remove.
2917         [!objdir] (common-objpfx): Likewise.
2918         [!objdir] (common-objdir): Likewise.
2919         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2920         AC_CONFIG_FILES call.
2921         * configure: Regenerated.
2922
2923         [BZ #13888]
2924         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2925         or TMPDIR.
2926         (testout): Likewise.
2927
2928         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2929         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2930         $(rtld-installed-name).
2931         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2932         (rtld_installed_name): Likwise.
2933         (runit): Remove function.
2934         (run_getconf): New variable,  Use it for running getconf binary.
2935
2936 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2937
2938         [BZ #14716]
2939         * string/test-memmem.c (check_result): New function.
2940         (do_one_test): Use it.
2941         (check1): New function.
2942         (test_main): Use it.
2943
2944 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2945
2946         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2947
2948 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2949
2950         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2951         (_G_LSEEK64): Likewise.
2952         (_G_MMAP64): Likewise.
2953         (_G_FSTAT64): Likewise.
2954         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2955         (_G_LSEEK64): Likewise.
2956         (_G_MMAP64): Likewise.
2957         (_G_FSTAT64): Likewise.
2958         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2959         unconditional.  Call __mmap64 directly.
2960         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2961         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2962         __lseek64 directly.
2963         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2964         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2965         __mmap64 directly.
2966         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2967         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2968         __lseek64 directly.
2969         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2970         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2971         __lseek64 directly.
2972         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2973         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2974         __lseek64 directly.
2975         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2976         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2977         __fxstat64 directly.
2978         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2979         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2980         unconditional.
2981         (freopen64) [!_G_OPEN64]: Remove conditional code.
2982         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2983         unconditional.
2984         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2985         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2986         unconditional.
2987         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2988         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2989         unconditional.
2990         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2991         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2992         unconditional.
2993         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2994         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2995         unconditional.
2996         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2997         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2998         unconditional.
2999         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
3000         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
3001         unconditional.
3002         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
3003
3004 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3005
3006         [BZ #12140]
3007         * manual/memory.texi (Malloc Tunable Parameters): Add note
3008         about free list pointers overwriting some perturb bytes.
3009         Wording suggested by Roland McGrath.
3010
3011 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
3012
3013         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
3014         (lgamma_test): Likewise.
3015         (tgamma_test): Likewise.
3016
3017 2012-10-16  Florian Weimer  <fweimer@redhat.com>
3018
3019         [BZ #14700]
3020         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
3021         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
3022
3023 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
3024
3025         * NEWS: Mention BZ #14716.
3026         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
3027         when removing AVAILABLE1_USES_J macro.
3028
3029 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3030
3031         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
3032         (__bswap_64): __uint64_t for unsigned 64-bit int.
3033
3034 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
3035
3036         * include/string.h (memmem): Declare libc hidden alias.
3037         * string/memmem.c (memmem): Define libc hidden alias.
3038         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
3039         __read, __close instead of open, read, close.
3040
3041 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
3042
3043         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
3044         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
3045         global and hidden.
3046         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
3047         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
3048         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
3049         Likewise.
3050         (__rawmemchr_sse2): Likewise.
3051         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
3052         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
3053         (__strchr_sse2): Likewise.
3054         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3055         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3056         (__strcasecmp_sse2): Likewise.
3057         (__strncasecmp_sse2): Likewise.
3058         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3059         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3060         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3061         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3062         (__strrchr_sse2): Likewise.
3063         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3064         ifunc-impl-list.c.
3065         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3066         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3067         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3068         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3069         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3070         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3071         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3072         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3073         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3074         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3075         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3076         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3077         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3078         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3079         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3080         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3081         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3082         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3083         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3084         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3085         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3086         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3087         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3088         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3089         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3090         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3091         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3092         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3093         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3094         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3095
3096         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3097         global and hidden.
3098         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3099         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3100         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3101         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3102         Likewise.
3103         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3104         Likewise.
3105         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3106         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3107         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3108         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3109         ifunc-impl-list.c.
3110         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3111         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3112         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3113         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3114         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3115         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3116         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3117         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3118         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3119         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3120         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3121         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3122         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3123         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3124         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3125         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3126         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3127         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3128         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3129         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3130         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3131         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3132         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3133         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3134         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3135         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3136         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3137         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3138         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3139         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3140         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3141         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3142         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3143         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3144         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3145         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3146         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3147         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3148         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3149         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3150         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3151
3152         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3153         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3154         * include/ifunc-impl-list.h: New file.
3155         * misc/ifunc-impl-list.c: Likewise.
3156         * misc/Makefile (routines): Add ifunc-impl-list.
3157         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3158         * string/test-string.h: Include <ifunc-impl-list.h>.
3159         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3160         impl_array): New variables.
3161         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3162         are defined.
3163         (test_init): Call __libc_ifunc_impl_list to initialize
3164         func_list if TEST_IFUNC and TEST_NAME are defined.
3165
3166         * string/Makefile (strop-tests): Add bcopy and bzero.
3167         * string/test-bcopy.c: New file.
3168         * string/test-bzero.c: Likewise.
3169         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3170         defined.
3171         * string/test-memset.c: Support bzero test if TEST_BZERO is
3172         defined.
3173         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3174         __libc_memmove.
3175         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3176         __libc_memset.
3177         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3178         of memset.
3179
3180 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3181
3182         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3183         * configure: Regenerated.
3184
3185         * Makeconfig (+link-static-before-libc): Don't include
3186         $(link-static-libc).
3187
3188         * libio/libio.h (_IO_pos_t): Remove.
3189
3190 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3191
3192         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3193         McGrath.
3194
3195 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3196
3197         * crypt/crypt-entry.c: Include fips-private.h.
3198         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3199         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3200         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3201         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3202
3203 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3204
3205         * crypt/crypt-private.h: Include stdbool.h.
3206         (_ufc_setup_salt_r): Return bool.
3207         * crypt/crypt-entry.c: Include errno.h.
3208         (__crypt_r): Return NULL with EINVAL for bad salt.
3209         * crypt/crypt_util.c (bad_for_salt): New.
3210         (_ufc_setup_salt_r): Check that salt is long enough and within
3211         the specified alphabet.
3212         * crypt/badsalttest.c: New file.
3213         * crypt/Makefile (tests): Add it.
3214         ($(objpfx)badsalttest): New.
3215
3216 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3217
3218         * NEWS: Add entry for BZ #14602.
3219
3220 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3221
3222         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3223         type-generic.
3224         * math/libm-test.inc: Update comment listing what functions and
3225         macros are tested.
3226         (isgreater_test): New function.
3227         (isgreaterequal_test): Likewise.
3228         (isless_test): Likewise.
3229         (islessequal_test): Likewise.
3230         (islessgreater_test): Likewise.
3231         (isunordered_test): Likewise.
3232         (main): Call the new functions.
3233
3234 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3235
3236         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3237         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3238         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3239         * sysdeps/i386/configure: Regenerated.
3240         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3241         * sysdeps/mach/configure: Regenerated.
3242         * sysdeps/mach/hurd/configure: Regenerated.
3243         * sysdeps/powerpc/configure: Regenerated.
3244         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3245         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3246         * sysdeps/s390/s390-32/configure: Regenerated.
3247         * sysdeps/s390/s390-64/configure: Regenerated.
3248         * sysdeps/sh/configure: Regenerated.
3249         * sysdeps/sparc/configure: Regenerated.
3250         * sysdeps/unix/sysv/linux/configure: Regenerated.
3251         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3252         * sysdeps/x86_64/configure: Regenerated.
3253
3254         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3255         defined.  Don't check if MAP is NULL.
3256
3257 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3258
3259         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3260         (_G_stat64): Likewise.
3261         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3262         (_G_stat64): Likewise.
3263         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3264         instead of struct _G_stat64.
3265         * libio/fileops.c (mmap_remap_check): Likewise.
3266         (decide_maybe_mmap): Likewise.
3267         (_IO_new_file_seekoff): Likewise.
3268         (_IO_file_stat): Likewise.
3269         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3270         _G_off64_t.
3271         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3272         instead of struct _G_stat64.
3273         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3274
3275 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3276
3277         [BZ #14602]
3278         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3279         Replace with ...
3280         (CHECK_EOL): New macro.
3281         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3282         CHECK_EOL.
3283         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3284         Replace with CHECK_EOL.
3285         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3286         Replace with CHECK_EOL.
3287
3288 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3289
3290         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3291         type-generic.
3292         * math/libm-test.inc: Update comment listing what functions and
3293         macros are tested.
3294         (finite_test): New function.
3295         (isinf_test): Likewise.
3296         (isnan_test): Likewise.
3297         (fpclassify_test): Test subnormal input.
3298         (isfinite_test): Likewise.
3299         (isnormal_test): Likewise.
3300         (main): Call the new functions.
3301
3302 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3303
3304         [BZ #14660]
3305         * Makerules (%.dynsym): Force C locale when running
3306         $(OBJDUMP) --dynamic-syms.
3307
3308 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3309
3310         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3311         <stdint.h>.
3312
3313 2012-10-06  David S. Miller  <davem@davemloft.net>
3314
3315         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3316         upper 32-bits of the length value in %o2 since we use branch-on-register
3317         tests which consider the entire 64-bit register.
3318
3319 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3320
3321         * string/test-strstr.c (check2): Add a test for page boundary.
3322
3323 2012-10-05  David S. Miller  <davem@davemloft.net>
3324
3325         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3326         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3327         file.
3328         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3329         sysdep_routines.
3330         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3331         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3332         and bzero when HWCAP_SPARC_CRYPTO is present.
3333
3334 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3335
3336         [BZ #14602]
3337         * string/test-strstr.c (check2): New function.
3338         (test_main): Call check2.
3339
3340         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3341         and bug-strchr1.
3342         * string/bug-strcasestr1.c (do_test): Moved to ...
3343         * string/test-strcasestr.c (check1): Here.  New function.
3344         (do_one_test): Break out result checking code into ...
3345         (check_result): This.  New function.
3346         (do_one_test): Call check_result.
3347         (test_main): Call check1.
3348         * string/bug-strchr1.c (do_test): Moved to ...
3349         * string/test-strchr.c (check1): Here.  New function.
3350         (do_one_test): Break out result checking code into ...
3351         (check_result): This.  New function.
3352         (do_one_test): Call check_result.
3353         (test_main): Call check1.
3354         * string/bug-strstr1.c (main): Moved to ...
3355         * string/test-strchr.c (check1): Here.  New function.
3356         (do_one_test): Break out result checking code into ...
3357         (check_result): This.  New function.
3358         (do_one_test): Call check_result.
3359         (test_main): Call check1.
3360         * string/bug-strcasestr1.c: Removed.
3361         * string/bug-strchr1.c: Likewise.
3362         * string/bug-strstr1.c: Likewise.
3363
3364         * elf/Makefile (dl-routines): Add hwcaps.
3365         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3366         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3367         (_dl_important_hwcaps): Moved to ...
3368         * elf/dl-hwcaps.c: Here.  New file.
3369         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3370
3371         [BZ #14557]
3372         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3373         if IS_IN_rtld isn't defined.
3374
3375         * elf/dl-support.c (_dl_sysinfo_map): New.
3376         Include "get-dynamic-info.h" and "setup-vdso.h".
3377         (_dl_non_dynamic_init): Call setup_vdso.
3378         * elf/dynamic-link.h: Don't include <assert.h>.
3379         (elf_get_dynamic_info): Moved to ...
3380         * elf/get-dynamic-info.h: Here.  New file.
3381         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3382         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3383         * elf/setup-vdso.h: Here.  New file.
3384         * elf/rtld.c: Include "setup-vdso.h".
3385         (dl_main): Call setup_vdso.
3386
3387 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3388
3389         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3390         creal in comment listing functions tested.  List finite, isinf,
3391         isnan, isless, islessequal, isgreater, isgreaterequal,
3392         islessgreater, isunordered, lgamma_r and pow10 as functions and
3393         macros not tested.  Mention which functions not tested are aliases
3394         for other functions.  Fix typo.  Note that signs of NaNs are not
3395         tested.
3396
3397         * scripts/config.guess: Update from config.git.
3398         * scripts/config.sub: Likewise.
3399
3400 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3401
3402         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3403         * misc/madvise.c (madvise): Renamed to __madvise.
3404         Make madvise a weak alias.
3405         * include/sys/mman.h: Declare __madvise.
3406         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3407         * sysdeps/unix/syscalls.list
3408         (madvise): Make __madvise the strong name, and madvise a weak alias.
3409         * sysdeps/unix/sysv/linux/syscalls.list
3410         (madvise, mmap): Remove redundant entries.
3411         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3412         * malloc/malloc.c (mtrim): Likewise.
3413         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3414
3415 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3416
3417         * sysdeps/mach/hurd/dl-cache.c: File removed.
3418         * config.h.in (USE_LDCONFIG): New #undef.
3419         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3420         * configure: Regenerated.
3421         * elf/Makefile (dl-routines): Add dl-cache only under
3422         [$(use-ldconfig) = yes].
3423         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3424         cache on [USE_LDCONFIG].
3425         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3426         [USE_LDCONFIG].
3427         * elf/rtld.c (dl_main): Likewise.
3428
3429 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3430
3431         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3432         _SC_LEVEL4_CACHE_LINESIZE.
3433
3434 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3435
3436         * sysdeps/unix/bsd/confstr.h: File removed.
3437
3438 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3439
3440         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3441         sys/sdt-config.h.
3442
3443 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3444
3445         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3446         Make 'mapoff' field ElfW(Off) rather than off_t.
3447
3448 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3449
3450         * nscd/Makefile: Remove nscd-cflags and all its users.
3451         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3452         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3453
3454         [BZ #10631]
3455         * malloc.c (malloc_printerr): Clarify error message.
3456
3457 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3458
3459         [BZ #14648]
3460         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3461         Set bit_FMA_Usable if FMA is supported.
3462         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3463         macro.
3464         (bit_FMA4_Usable): Updated.
3465         (index_FMA_Usable): New macro.
3466         (CPUID_FMA): Likewise
3467         (HAS_FMA): Defined with bit_FMA_Usable.
3468
3469 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3470
3471         * bits/types.h (__swblk_t): Type removed.
3472         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3473         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3474         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3475         (__SWBLK_T_TYPE): Likewise.
3476         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3477         (__SWBLK_T_TYPE): Likewise.
3478         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3479         (__SWBLK_T_TYPE): Likewise.
3480         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3481         (__SWBLK_T_TYPE): Likewise.
3482
3483 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3484             Honza Horak <hhorak@redhat.com>
3485
3486         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3487         (xdr_mapname): Use YPMAXMAP as maxsize.
3488         (xdr_peername): Use YPMAXPEER as maxsize.
3489         (xdr_keydat): Use YPAXRECORD as maxsize.
3490         (xdr_valdat): Use YPMAXRECORD as maxsize.
3491
3492 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3493
3494         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3495
3496         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3497         * csu/init-first.c: ... here.
3498         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3499         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3500         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3501         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3502         * sysdeps/i386/init-first.c: File removed.
3503         * sysdeps/sh/init-first.c: File removed.
3504
3505 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3506
3507         [BZ #14645]
3508         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3509         if x * y might underflow to zero and z is zero.
3510         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3511         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3512         * math/libm-test.inc (min_subnorm_value): New variable.
3513         (fma_test): Add more tests.
3514         (fma_test_towardzero): Likewise.
3515         (fma_test_downward): Likewise
3516         (fma_test_upward): Likewise.
3517         (initialize): Set min_subnorm_value.
3518
3519 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3520
3521         [BZ #14638]
3522         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3523         0 + 0.
3524         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3525         mode for addition resulting in exact zero.
3526         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3527         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3528         exact 0 + 0.
3529         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3530         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3531         * math/libm-test.inc (fma_test): Add more tests.
3532         (fma_test_towardzero): New function.
3533         (fma_test_downward): Likewise.
3534         (fma_test_upward): Likewise.
3535         (main): Call the new functions.
3536
3537 2012-09-28  David S. Miller  <davem@davemloft.net>
3538
3539         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3540
3541 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3542
3543         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3544         instead of SIGALRM.
3545
3546         * sysdeps/gnu/_G_config.h: Moved to ...
3547         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3548         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3549         * sysdeps/generic/_G_config.h: ... here.
3550
3551         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3552
3553         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3554
3555         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3556         Conditionalize target on [libnss_test1.so-version].
3557
3558         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3559
3560         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3561         (elfobjdir): Move out of conditionals.
3562
3563         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3564         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3565         (__nss_lookup_function): Conditionalize label remove_from_tree on
3566         [!DO_STATIC_NSS || SHARED], matching its only use.
3567
3568 2012-09-28  David S. Miller  <davem@davemloft.net>
3569
3570         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3571         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3572         file.
3573         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3574         sysdep_routines.
3575         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3576         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3577         when HWCAP_SPARC_CRYPTO is present.
3578
3579 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3580
3581         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3582
3583 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3584
3585         [BZ #6530]
3586         * stdio-common/vfprintf.c (process_string_arg): Revert
3587         2000-07-22 change.
3588
3589 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3590
3591         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3592         for testcase.
3593         * stdio-common/tst-sprintf.c: Include <locale.h>
3594         (main): Test sprintf's handling of incomplete multibyte
3595         characters.
3596
3597 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3598
3599         * elf/dl-runtime.c (VERSYMIDX): Removed.
3600         * elf/dl-version.c (VERSYMIDX): Likewise.
3601         * elf/do-rel.h (VERSYMIDX): Likewise.
3602         (VALIDX): Likewise.
3603         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3604         * elf/rtld.c (VALIDX): Likewise.
3605         (ADDRIDX): Likewise.
3606         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3607         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3608         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3609         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3610         (VALIDX): Likewise.
3611         (ADDRIDX): Likewise.
3612
3613 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3614
3615         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3616
3617 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3618
3619         [BZ #11438]
3620         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3621         to global scope.
3622         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3623         addresses are in the same scope as 192.0.2/24.
3624         * posix/gai.conf: Document new scope table defaults.
3625
3626 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3627
3628         [BZ #5298]
3629         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3630         for ftell.  Compute offsets from write pointers instead.
3631         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3632
3633 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3634
3635         [BZ #14543]
3636         * libio/Makefile (tests): New test case tst-fseek.
3637         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3638         combination works in wide mode.
3639         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3640         state when the external buffer state changes.
3641
3642 2012-09-27  David S. Miller  <davem@davemloft.net>
3643
3644         [BZ #14376]
3645         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3646         pass reloc->r_addend in as the 'high' argument to
3647         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3648
3649         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3650
3651 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3652
3653         * rt/tst-aio2.c: Include <pthread.h>.
3654         * rt/tst-aio3.c: Likewise.
3655
3656 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3657
3658         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3659
3660 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3661
3662         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3663         contents on [SHARED].
3664
3665 2012-09-26  Marek Polacek  <polacek@redhat.com>
3666
3667         [BZ #14530]
3668         [BZ #13741]
3669         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3670         for C++ and GCC <4.3 as well as for non GCC compilers.
3671
3672 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3673
3674         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3675
3676 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3677
3678         * Makefile.in (all, install): Declare with .PHONY.
3679         Reported by Michael Hope <michael.hope@linaro.org>.
3680
3681 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3682
3683         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3684         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3685         system header.
3686         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3687         Likewise.
3688         (sydep_routines): Add the new and the internal functions.
3689         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3690         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3691         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3692         (GLIBC_2.17): Add the new function.
3693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3694         (GLIBC_2.17): Likewise.
3695         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3696         (GLIBC_2.17): Likewise.
3697         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3698         (GLIBC_2.17): Likewise.
3699         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3700
3701 2012-09-25  Alan Modra  <amodra@gmail.com>
3702
3703         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3704         Add release barrier before setting once_control to say
3705         initialisation is done.  Add hints on lwarx.  Use macro in
3706         place of isync.
3707         (clear_once_control): Add release barrier.
3708
3709 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3710
3711         [BZ #13629]
3712         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3713         specially.
3714         * math/s_clog10.c (__clog10): Likewise.
3715         * math/s_clog10f.c (__clog10f): Likewise.
3716         * math/s_clog10l.c (__clog10l): Likewise.
3717         * math/s_clogf.c (__clogf): Likewise.
3718         * math/s_clogl.c (__clogl): Likewise.
3719         * math/Makefile (libm-calls): Add x2y2m1.
3720         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3721         (__x2y2m1): Likewise.
3722         (__x2y2m1l): Likewise.
3723         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3724         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3725         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3726         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3727         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3728         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3729         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3730         * sysdeps/i386/fpu/libm-test-ulps: Update.
3731         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3732
3733         [BZ #14621]
3734         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3735         int as type of variable DEPTH.
3736         (glob): Use size_t instead of int as type of variables NEWCOUNT
3737         and OLD_PATHC.
3738
3739 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3740
3741         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3742         Add s_sincosf-sse2.
3743         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3744         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3745         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3746         macros for using routine as __sincosf_ia32.
3747         Use macro for function declaration and weak_alias.
3748         * sysdeps/i386/fpu/libm-test-ulps: Update.
3749
3750         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3751         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3752
3753         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3754         subnormal argument.
3755         * math/s_cexpf.c (__cexpf): Likewise.
3756         * math/s_csinf.c (__csinf): Likewise.
3757         * math/s_csinhf.c (__csinhf): Likewise.
3758         * math/s_ctanf.c (__ctanf): Likewise.
3759         * math/s_ctanhf.c (__ctanhf): Likewise.
3760         * math/s_ccosh.c (__ccoshf): Likewise.
3761         * math/s_cexp.c (__cexpl): Likewise.
3762         * math/s_csin.c (__csin): Likewise.
3763         * math/s_csinh.c (__csinh): Likewise.
3764         * math/s_ctan.c (__ctan): Likewise.
3765         * math/s_ctanh.c (ctanh): Likewise.
3766         * math/s_ccoshl.c (__ccoshl): Likewise.
3767         * math/s_cexpl.c (__cexpl): Likewise.
3768         * math/s_csinl.c (__csinl): Likewise.
3769         * math/s_csinhl.c (__csinhl): Likewise.
3770         * math/s_ctanl.c (__ctanl): Likewise.
3771         * math/s_ctanhl.c (__ctanhl): Likewise.
3772
3773 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3774
3775         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3776         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3777         (_IO_off_t): Define to __off_t, not _G_off_t.
3778         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3779         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3780         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3781         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3782         type of __dummy and __dummy2 fields.
3783         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3784         (_G_ssize_t): Likewise.
3785         (_G_off_t): Likewise.
3786         (_G_pid_t): Likewise.
3787         (_G_uid_t): Likewise.
3788         (_G_wchar_t): Likewise.
3789         (_G_wint_t): Likewise.
3790         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3791         (_G_ssize_t): Likewise.
3792         (_G_off_t): Likewise.
3793         (_G_pid_t): Likewise.
3794         (_G_uid_t): Likewise.
3795         (_G_wchar_t): Likewise.
3796         (_G_wint_t): Likewise.
3797         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3798         (_G_ssize_t): Likewise.
3799         (_G_off_t): Likewise.
3800         (_G_pid_t): Likewise.
3801         (_G_uid_t): Likewise.
3802         (_G_wchar_t): Likewise.
3803         (_G_wint_t): Likewise.
3804
3805 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3806
3807         * malloc/arena.c: Include malloc-sysdep.h.
3808         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3809         is sufficient to shrink the heap or an unmap is needed.
3810         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3811         new function check_may_shrink_heap.
3812         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3813         new function check_may_shrink_heap.
3814
3815 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3816
3817         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3818         comments.
3819
3820 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3821
3822         * catgets/test-gencat.sh: Add "set -e".
3823         * elf/tst-pathopt.sh: Likewise.
3824         * grp/tst_fgetgrent.sh: Likewise.
3825         * iconvdata/run-iconv-test.sh: Likewise.
3826         * intl/tst-gettext.sh: Likewise.
3827         * intl/tst-gettext2.sh: Likewise.
3828         * intl/tst-gettext4.sh: Likewise.
3829         * intl/tst-gettext6.sh: Likewise.
3830         * intl/tst-translit.sh: Likewise.
3831         * io/ftwtest-sh: Likewise.
3832         * libio/test-freopen.sh: Likewise.
3833         * malloc/tst-mtrace.sh: Likewise.
3834         * posix/globtest.sh: Likewise.
3835         * posix/tst-getconf.sh: Likewise.
3836         * posix/wordexp-tst.sh: Likewise.
3837         * stdio-common/tst-printf.sh: Likewise.
3838         * stdio-common/tst-unbputc.sh: Likewise.
3839         * stdlib/tst-fmtmsg.sh: Likewise.
3840         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3841         * catgets/Makefile: Do not specify -e option when running
3842         testsuite shell scripts.
3843         * elf/Makefile: Likewise.
3844         * grp/Makefile: Likewise.
3845         * iconvdata/Makefile: Likewise.
3846         * intl/Makefile: Likewise.
3847         * io/Makefile: Likewise.
3848         * libio/Makefile: Likewise.
3849         * malloc/Makefile: Likewise.
3850         * posix/Makefile: Likewise.
3851         * stdio-common/Makefile: Likewise.
3852         * stdlib/Makefile: Likewise.
3853         * sysdeps/x86_64/Makefile: Likewise.
3854
3855         * io/ftwtest-sh: Add copyright header.
3856         * posix/globtest.sh: Likewise.
3857         * posix/tst-getconf.sh: Likewise.
3858         * posix/wordexp-tst.sh: Likewise.
3859         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3860
3861 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3862
3863         [BZ #13679]
3864         * Makeconfig (+link): Defined as $(+link-static) if
3865         $(build-shared) isn't yes.
3866         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3867         isn't yes.
3868         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3869
3870         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3871
3872         [BZ #14562]
3873         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3874         new chunk size with MALLOC_ALIGN_MASK.
3875
3876 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3877
3878         [BZ #5044]
3879         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3880         <rounding-mode.h>.
3881         (__printf_fphex): Determine rounding using get_rounding_mode and
3882         round_away.
3883         * stdio-common/tst-printf-round.c (struct hex_test): New
3884         structure.
3885         (hex_tests): New variable.
3886         (test_hex_in_one_mode): New function.
3887         (do_test): Also run tests for hex float output.
3888
3889 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3890
3891         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3892         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3893         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3894         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3895         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3896         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3897         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3898         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3899
3900 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3901
3902         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3903         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3904         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3905         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3906
3907 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3908
3909         [BZ #14579]
3910         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3911         mode only.
3912         * elf/tst-rtld-load-self.sh: New test.
3913         * elf/Makefile: Run it.
3914
3915 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3916
3917         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3918         (tst-writev-ENV): Remove.
3919         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3920
3921 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3922
3923         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3924
3925 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3926
3927         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3928         unconditional.
3929         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3930         Likewise.
3931         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3932         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3933         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3934         Likewise.
3935
3936 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3937
3938         [BZ #14587]
3939         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3940         * config.make.in (have-cpp-asm-debuginfo): Removed.
3941         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3942         * configure: Regenerated.
3943
3944 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3945
3946         [BZ #5044]
3947         * stdio-common/printf_fp.c: Include <stdbool.h> and
3948         <rounding-mode.h>.
3949         (___printf_fp): Determine rounding using get_rounding_mode and
3950         round_away.
3951         * stdio-common/tst-printf-round.c: New file.
3952         * stdio-common/Makefile (tests): Add tst-printf-round.
3953         (link-libm): New variable.
3954         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3955
3956 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3957
3958         [BZ #14576]
3959         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3960         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3961         Likewise.
3962         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3963         Likewise.
3964
3965 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3966
3967         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3968         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3969         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3970         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3971
3972 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3973
3974         [BZ #14518]
3975         * include/rounding-mode.h: New file.
3976         * sysdeps/generic/get-rounding-mode.h: Likewise.
3977         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3978         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3979         (MAX_VALUE): New macro.
3980         (MIN_VALUE): Likewise.
3981         (overflow_value): New function.
3982         (underflow_value): Likewise.
3983         (round_and_return): Use overflow_value and underflow_value to
3984         determine return values in overflow and underflow cases.  Use
3985         round_away to determine rounding depending on rounding mode.
3986         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3987         determine return values in overflow and underflow cases.
3988         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3989         (struct test_results): New structure.
3990         (struct test): Use struct test_results to store expected results
3991         for all rounding modes.
3992         (TEST): Include expected results for all rounding modes.
3993         (test_in_one_mode): New function.
3994         (do_test): Use test_in_one_mode to compute and check results.
3995         Check results for all rounding modes.
3996         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3997         $(link-libm).
3998
3999 2012-12-09  Allan McRae  <allan@archlinux.org>
4000
4001         * sysdeps/i386/fpu/libm-test-ulps: Update
4002
4003 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
4004
4005         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
4006         (_G_int32_t): Likewise.
4007         (_G_uint16_t): Likewise.
4008         (_G_uint32_t): Likewise.
4009         (_G_HAVE_BOOL): Likewise.
4010         (_G_HAVE_ATEXIT): Likewise.
4011         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4012         (_G_HAVE_IO_FILE_OPEN): Likewise.
4013         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
4014         (_G_int32_t): Likewise.
4015         (_G_uint16_t): Likewise.
4016         (_G_uint32_t): Likewise.
4017         (_G_HAVE_BOOL): Likewise.
4018         (_G_HAVE_ATEXIT): Likewise.
4019         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4020         (_G_HAVE_IO_FILE_OPEN): Likewise.
4021         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
4022         (_G_int32_t): Likewise.
4023         (_G_uint16_t): Likewise.
4024         (_G_uint32_t): Likewise.
4025         (_G_HAVE_BOOL): Likewise.
4026         (_G_HAVE_ATEXIT): Likewise.
4027         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
4028         (_G_HAVE_IO_FILE_OPEN): Likewise.
4029
4030 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4031
4032         * csu/libc-tls.c: Update copyright years.
4033
4034 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
4035
4036         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
4037         [!_G_USING_THUNKS]: Remove conditional code.
4038         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
4039         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
4040
4041         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
4042         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
4043         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4044         (_G_VTABLE_LABEL_PREFIX): Likewise.
4045         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4046         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
4047         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
4048         (_G_VTABLE_LABEL_PREFIX): Likewise.
4049         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4050         * sysdeps/mach/hurd/_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
4055 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4056
4057         * libio/Makefile: Include ../Makeconfig before tests.
4058         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4059         only if $(build-shared) is yes.
4060
4061         * iconv/gconv_db.c: Update copyright years.
4062
4063 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4064
4065         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4066         unwind info if defined PIC. Fix special cases description.
4067         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4068
4069         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4070         DP_HI_MASK entry.
4071         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4072
4073 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4074
4075         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4076
4077         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4078         is NULL.
4079
4080         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4081         (LDLIBS-tst-chk4): This.
4082         (LDFLAGS-tst-chk5): Renamed to ...
4083         (LDLIBS-tst-chk5): This.
4084         (LDFLAGS-tst-chk6): Renamed to ...
4085         (LDLIBS-tst-chk6): This.
4086         (LDFLAGS-tst-lfschk4): Renamed to ...
4087         (LDLIBS-tst-lfschk4): This.
4088         (LDFLAGS-tst-lfschk5): Renamed to ...
4089         (LDLIBS-tst-lfschk5): This.
4090         (LDFLAGS-tst-lfschk6): Renamed to ...
4091         (LDLIBS-tst-lfschk6): This.
4092
4093         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4094         on $(common-objpfx)soversions.mk.
4095
4096 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4097
4098         [BZ #10014]
4099         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4100         example host name.
4101
4102 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4103
4104         * malloc/arena.c (arena_get_retry): New function that gets
4105         another arena for the caller to try its request on.
4106         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4107         current arena cannot fulfill the request.
4108         (__libc_memalign): Likewise.
4109         (__libc_memalign): Likewise.
4110         (__libc_pvalloc): Likewise.
4111         (__libc_calloc): Likewise.
4112
4113 2012-09-05  John Tobey  <john.tobey@gmail.com>
4114
4115         [BZ #13542]
4116         * manual/arith.texi (Operations on Complex): Fix description
4117         of carg branch cut.
4118
4119 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4120
4121         [BZ #10014]
4122         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4123         host name.
4124
4125         [BZ #10038]
4126         * manual/memory.texi (Memory): Make order of menu items match
4127         order of sections.
4128
4129 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4130
4131         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4132         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4133         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4134
4135 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4136
4137         * csu/libc-tls.c (static_dtv): Renamed to ...
4138         (_dl_static_dtv): This.  Make it global.
4139         (_dl_initial_dtv): Removed.
4140         (__libc_setup_tls): Updated.
4141         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4142         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4143         DL_INITIAL_DTV.
4144
4145 2012-09-06  Petr Machata  <pmachata@redhat.com>
4146
4147         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4148         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4149         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4150         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4151
4152 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4153
4154         [BZ #14545]
4155         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4156         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4157         freeing dtv[-1].
4158
4159 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4160
4161         [BZ #14544]
4162         * Makeconfig (link-static-before-libc): Replace $(+prector)
4163         with $(+prectorT).
4164         (link-static-after-libc): Replace $(+postctor) with
4165         $(+postctorT).
4166         (link-bounded): Replace $(+prector)/$(+postctor) with
4167         $(+prectorT)/$(+postctorT).
4168         (+prectorT): New macro.
4169         (+postctorT): Likewise.
4170
4171 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4172
4173         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4174         (round_str): Handle values above the maximum for IBM long double
4175         as inexact.
4176         * stdlib/tst-strtod-round.c (tests): Regenerated.
4177
4178 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4179
4180         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4181         assembler flag.
4182         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4183         zarch_nohighgprs around the zarch optimized routines.
4184         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4185         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4186         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4187         for zarch.
4188
4189 2012-09-05  David S. Miller  <davem@davemloft.net>
4190
4191         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4192
4193         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4194         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4195         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4196         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4197         entries.
4198
4199 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4200
4201         * malloc/arena.c: Fold copyright years.
4202         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4203
4204 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4205
4206         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4207
4208 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4209
4210         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4211
4212 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4213
4214         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4215         change internal state upon failure.
4216
4217 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4218
4219         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4220         * malloc/memusage.c (mmap): Likewise.
4221         (mmap64, mremap): Likewise.  Adjust name in comment.
4222
4223 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4224
4225         * libio/fileops.c: Fix typos in comments.
4226         * libio/oldfileops.c: Likewise.
4227         * libio/wfileops.c: Likewise.
4228
4229 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4230
4231         [BZ #1349]
4232         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4233         (tst-malloc-usable-ENV): Set environment for test case.
4234         * malloc/hooks.c (malloc_check_get_size): New function to get
4235         requested size.
4236         * malloc/malloc.c (musable): Use malloc_check_get_size.
4237         * malloc/tst-malloc-usable.c: New test case.
4238
4239 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4240
4241         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4242
4243 2012-09-05  Allan McRae  <allan@archlinux.org>
4244
4245         [BZ #13966]
4246         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4247         determine header location.
4248         * configure: Regenerated.
4249
4250 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4251
4252         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4253         float format.
4254         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4255         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4256         format.
4257         (test): Regenerate.
4258
4259 2012-09-04  David S. Miller  <davem@davemloft.net>
4260
4261         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4262         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4263         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4264
4265 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4266
4267         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4268         failures.
4269
4270         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4271
4272 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4273
4274         [BZ #9914]
4275         * libio/iogetdelim.c: Include <limits.h>.
4276         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4277         + len + 1 would overflow.
4278
4279 2012-09-03  Andreas Jaeger  <aj@suse.de>
4280
4281         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4282         * sysdeps/i386/fpu/libm-test-ulps: Update.
4283
4284 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4285
4286         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4287         Add s_sinf-sse2, s_conf-sse2.
4288
4289         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4290         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4291         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4292         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4293
4294         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4295         for using routine as __sinf_ia32.
4296         Use macro for function declaration and weak_alias.
4297         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4298         for using routine as __cosf_ia32.
4299         Use macro for function declaration and weak_alias.
4300
4301         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4302         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4303
4304         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4305         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4306         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4307
4308         * math/libm-test.inc (cos_test): Add more test cases.
4309         (sin_test): Likewise.
4310         (sincos_test): Likewise.
4311
4312 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4313
4314         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4315         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4316         hidden.
4317         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4318
4319 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4320
4321         [BZ #14538]
4322         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4323         first element of the GOT.
4324         (elf_machine_load_address): Return the difference between
4325         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4326
4327 2012-09-01  Allan McRae  <allan@archlinux.org>
4328
4329         [BZ #13412]
4330         * configure.in (AWK): Require gawk version 3.0 or later.
4331         * configure: Regenerated.
4332
4333 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4334
4335         * sysdeps/unix/sysv/linux/kernel-features.h
4336         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4337         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4338         [__NR_clock_getres]: Make code unconditional.
4339         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4340         (clock_getcpuclockid): Remove code left unreachable by removal of
4341         conditionals.
4342         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4343         code unconditional.
4344         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4345         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4346         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4347         Make code unconditional.
4348         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4349         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4350         * sysdeps/unix/sysv/linux/clock_settime.c
4351         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4352         conditional code.
4353         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4354         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4355
4356 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4357
4358         [BZ #14476]
4359         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4360         scripts/test-installation.pl.
4361
4362         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4363         and $ld_so_version if it is set.
4364
4365 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4366
4367         [BZ #14516]
4368         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4369         failure if reading from procfs failed.
4370         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4371
4372 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4373
4374         * sysdeps/unix/sysv/linux/kernel-features.h
4375         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4376         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4377         Remove conditional code.
4378         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4379         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4380         Remove conditional code.
4381         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4382         * sysdeps/unix/sysv/linux/i386/fxstat.c
4383         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4384         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4385         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4386         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4387         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4388         * sysdeps/unix/sysv/linux/i386/lxstat.c
4389         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4390         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4391         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4392         Remove conditional code.
4393         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4394         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4395         Remove conditional code.
4396         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4397         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4398         <kernel-features.h>.
4399         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4400         Remove.
4401         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4402         Remove conditional code.
4403         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4404         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4405         Remove conditional.
4406
4407 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4408
4409         [BZ #5400]
4410         * NEWS: Add fixed bug number.
4411
4412 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4413
4414         [BZ #14519]
4415         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4416         underflowing exponent in case of negative sign.
4417         * stdlib/tst-strtod-round-data: Add more tests.
4418         * stdlib/tst-strtod-round.c (tests): Regenerated.
4419
4420         [BZ #3479]
4421         * stdlib/strtod_l.c (NDIG): Remove.
4422         (HEXNDIG): Likewise.
4423         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4424         smallest representable value.
4425         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4426         lie within an exact representation of 1/2 ulp of the result.
4427         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4428         unconditionally.
4429         (TENS_P9_IDX): Define unconditionally.
4430         (TENS_P9_SIZE): Likewise.
4431         (TENS_P10_IDX): Likewise.
4432         (TENS_P10_SIZE): Likewise.
4433         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4434         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4435         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4436         entries for 10^2^13 and 10^2^14.
4437         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4438         (TENS_P13_IDX): Define.
4439         (TENS_P13_SIZE): Likewise.
4440         (TENS_P14_IDX): Likewise.
4441         (TENS_P14_SIZE): Likewise.
4442         (_fpioconst_pow10): Change array size to
4443         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4444         unconditional.
4445         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4446         1024]: Add entries for 10^2^13 and 10^2^14.
4447         [LAST_POW10 > _LAST_POW10]: Remove #error.
4448         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4449         (_fpioconst_pow10): Change array size to
4450         FPIOCONST_POW10_ARRAY_SIZE.
4451         * stdlib/gen-fpioconst.c: New file.
4452         * stdlib/gen-tst-strtod-round.c: Likewise.
4453         * stdlib/tst-strtod-round-data: Likewise.
4454         * stdlib/tst-strtod-round.c: Likewise.
4455         * stdlib/Makefile (tests): Add tst-strtod-round.
4456
4457         [BZ #14459]
4458         * stdlib/strtod_l.c: Include <stdint.h>.
4459         (NDEBUG): Do not define.
4460         (round_and_return): Change EXPONENT parameter to type intmax_t.
4461         Rearrange calculations to avoid internal overflow possibilities.
4462         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4463         Rearrange calculations to avoid internal overflow possibilities.
4464         Assert that number fits inside MPNSIZE limbs.
4465         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4466         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4467         calculations and add assertions to avoid internal overflow
4468         possibilities.  Add casts to avoid signed/unsigned operations.
4469         * stdlib/tst-strtod-overflow.c: New file.
4470         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4471
4472 2012-08-25  Marek Polacek  <polacek@redhat.com>
4473
4474         * time/time.h: Fix some typos in comments.
4475
4476 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4477
4478         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4479         * posix/tst-rfc3484-2.c: Likewise.
4480         * posix/tst-rfc3484-3.c: Likewise.
4481
4482 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4483
4484         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4485         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4486
4487 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4488
4489         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4490         #include of fxstatat64.c.
4491
4492 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4493
4494         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4495         * shadow/getspent_r.c: Likewise.
4496         * shadow/getspnam.c: Likewise.
4497         * shadow/getspnam_r.c: Likewise.
4498         * gshadow/getsgent.c: Likewise.
4499         * gshadow/getsgent_r.c: Likewise.
4500         * gshadow/getsgnam.c: Likewise.
4501         * gshadow/getsgnam_r.c: Likewise.
4502         * inet/getnetbyad.c: Likewise.
4503         * inet/getnetbyad_r.c: Likewise.
4504         * inet/getnetbynm.c: Likewise.
4505         * inet/getnetbynm_r.c: Likewise.
4506         * inet/getnetent.c: Likewise.
4507         * inet/getnetent_r.c: Likewise.
4508         * inet/getproto.c: Likewise.
4509         * inet/getproto_r.c: Likewise.
4510         * inet/getprtent.c: Likewise.
4511         * inet/getprtent_r.c: Likewise.
4512         * inet/getprtname.c: Likewise.
4513         * inet/getprtname_r.c: Likewise.
4514         * inet/getrpcbyname.c: Likewise.
4515         * inet/getrpcbyname_r.c: Likewise.
4516         * inet/getrpcbynumber.c: Likewise.
4517         * inet/getrpcbynumber_r.c: Likewise.
4518         * inet/getrpcent.c: Likewise.
4519         * inet/getrpcent_r.c: Likewise.
4520         * inet/getaliasent.c: Likewise.
4521         * inet/getaliasent_r.c: Likewise.
4522         * inet/getaliasname.c: Likewise.
4523         * inet/getaliasname_r.c: Likewise.
4524         * nscd/getgrgid_r.c: Likewise.
4525         * nscd/getgrnam_r.c: Likewise.
4526         * nscd/gethstbyad_r.c: Likewise.
4527         * nscd/gethstbynm3_r.c: Likewise.
4528         * nscd/getpwnam_r.c: Likewise.
4529         * nscd/getpwuid_r.c: Likewise.
4530         * nscd/getsrvbynm_r.c: Likewise.
4531         * nscd/getsrvbypt_r.c: Likewise.
4532         * nscd/gai.c: Likewise.
4533
4534         * configure.in (build_nscd): New substituted variable, set
4535         by --disable-build-nscd and defaults to $use_nscd.
4536         * configure: Regenerated.
4537         * config.make.in (build-nscd): New substituted variable.
4538         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4539         Change conditional to require [$(build-nscd) = yes] as well.
4540         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4541
4542         [BZ# 13696]
4543         * configure.in (use_nscd): New substituted variable, set by
4544         --disable-nscd.  If enabled, define USE_NSCD.
4545         * configure: Regenerated.
4546         * config.h.in: Add USE_NSCD.
4547         * config.make.in (use-nscd): New substituted variable.
4548         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4549         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4550         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4551         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4552         (CFLAGS-getgrnam_r.c): Likewise.
4553         (CFLAGS-initgroups.c): Likewise.
4554         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4555         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4556         Variables removed.
4557         * inet/getnetgrent_r.c
4558         (nscd_setnetgrent): New function, broken out of ...
4559         (setnetgrent): ... here.  Call it.
4560         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4561         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4562         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4563         * nscd/Makefile (routines, aux): Move definitions after include of
4564         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4565         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4566         Conditionalize on [USE_NSCD].
4567         (is_nscd, nscd_init_cb): Likewise.
4568         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4569         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4570         * nss/nss_db/db-init.c: Likewise.
4571         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4572         [USE_NSCD].
4573         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4574         (make_request): Use it.
4575         (cache_valid_p): New function.
4576         (__check_pf): Use it.
4577         * NEWS: Add item for --disable-nscd.
4578
4579 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4580
4581         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4582         to support sed >= 4.2.1-20-ga9bf076.
4583         * configure: Regenerated.
4584
4585 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4586
4587         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4588         Conditionalize whole body on [IREL].
4589
4590 2012-08-22  Jeff Law <law@redhat.com>
4591
4592         [BZ #14505]
4593         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4594         if the family is PF_UNSPEC.
4595
4596 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4597
4598         * Makerules (lib-version): Rename from V.
4599         (install-lib-nosubdir): Change V to lib-version.
4600
4601 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4602
4603         [BZ #14252]
4604         * powerpc32/power6/wcschr.c: New file.
4605         * powerpc32/power6/wcscpy.c: New file.
4606         * powerpc32/power6/wcsrchr.c: New file.
4607         * powerpc64/power6/wcschr.c: New file.
4608         * powerpc64/power6/wcscpy.c: New file.
4609         * powerpc64/power6/wcsrchr.c: New file.
4610
4611 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4612
4613         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4614         (two_way_short_needle): Use it.
4615         * string/strstr.c (AVAILABLE1_USES_J): Define.
4616         * string/strcasestr.c: Likewise.
4617
4618         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4619         array references.
4620         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4621
4622         [BZ #11607]
4623         * NEWS: Add an entry.
4624         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4625         define their defaults.
4626         (two_way_short_needle): Detect end-of-string on-the-fly.
4627         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4628         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4629         * string/bug-strcasestr1.c: New test.
4630         * string/Makefile: Run it.
4631
4632 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4633
4634         [BZ #11607]
4635         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4636         the first character.
4637
4638 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4639
4640         * csu/elf-init.c (__libc_csu_irel): Function removed.
4641         * csu/libc-start.c (apply_irel): New function.
4642         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4643
4644 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4645
4646         * sysdeps/unix/sysv/linux/kernel-features.h
4647         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4648         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4649         <kernel-features.h>.
4650         [__NR_fadvise64_64]: Make code unconditional.
4651         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4652         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4653         !__NR_fadvise64_64)]: Likewise.
4654         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4655         !__NR_fadvise64_64))]: Likewise.
4656         [__NR_fadvise64]: Make code unconditional.
4657         [!__NR_fadvise64]: Remove conditional code.
4658         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4659         <kernel-features.h>.
4660         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4661         unconditional.
4662         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4663         conditional code.
4664         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4665         not include <kernel-features.h>.
4666         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4667         unconditional.
4668         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4669         conditional code.
4670         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4671         include <kernel-features.h>.
4672         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4673         unconditional.
4674         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4675         conditional code.
4676
4677 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4678
4679         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4680         slight instruction rearrangements per scrollpipe analysis.
4681         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4682
4683 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4684
4685         * manual/syslog.texi (syslog; vsyslog, closelog):
4686         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4687         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4688
4689         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4690         DSOCAPS to match condition on defining it.
4691
4692 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4693
4694         * sysdeps/unix/sysv/linux/kernel-features.h
4695         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4696         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4697         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4698         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4699         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4700         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4701         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4702         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4703         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4704         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4705
4706         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4707         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4708
4709         * sysdeps/unix/sysv/linux/kernel-features.h
4710         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4711         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4712         unconditional.
4713         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4714         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4715         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4716         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4717         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4718         Make code unconditional.
4719         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4720         (__mmap64) [!__NR_mmap2]: Likewise.
4721         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4722         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4723         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4724         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4725         [__NR_mmap2]: Make code unconditional.
4726         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4727         (__mmap64) [!__NR_mmap2]: Likewise.
4728
4729 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4730
4731         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4732
4733 2012-08-18  Andreas Jaeger  <aj@suse.de>
4734
4735         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4736
4737 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4738
4739         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4740         * include/unistd.h (__have_sock_cloexec): Likewise.
4741         (__have_pipe2): Likewise.
4742         (__have_dup3): Likewise.
4743
4744 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4745
4746         [BZ #9685]
4747         * include/unistd.h (__have_pipe2): Change define into an extern int.
4748         (__have_dup3): Likewise.
4749         * socket/have_sock_cloexec.c: Include fcntl.h.
4750         (__have_pipe2): New variable.
4751         (__have_dup3): Likewise.
4752
4753 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4754
4755         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4756
4757 2012-08-17  Marek Polacek  <polacek@redhat.com>
4758
4759         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4760         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4761
4762 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4763
4764         * configure.in: Add AC_SUBST for sysheaders.
4765         * configure: Regenerated.
4766         * config.make.in (sysheaders): New substituted variable.
4767
4768         * sysdeps/unix/mkfifo.c: Moved ...
4769         * sysdeps/posix/mkfifo.c: ... here.
4770         * sysdeps/unix/mkfifoat.c: Moved ...
4771         * sysdeps/posix/mkfifoat.c: ... here.
4772
4773         * sysdeps/unix/utime.c: Moved ...
4774         * sysdeps/posix/utime.c: ... here.
4775
4776         * sysdeps/unix/time.c: Moved ...
4777         * sysdeps/posix/time.c: ... here.
4778         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4779         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4780
4781         * sysdeps/unix/nice.c: Moved ...
4782         * sysdeps/posix/nice.c: ... here.
4783
4784         * sysdeps/unix/alarm.c: Moved ...
4785         * sysdeps/posix/alarm.c: ... here.
4786
4787         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4788
4789 2012-08-17  Jeff Law <law@redhat.com>
4790
4791         * intl/Makefile (codeset_mo): New variable.
4792         ($(codeset_mo)): New target.
4793         (tst-codeset.out): Depend on that.  Remove explicit rule.
4794         (tst-gettext3.out, tst-gettext5.out): Likewise.
4795         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4796         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4797         * intl/tst-codeset.sh: Remove.
4798         * intl/tst-gettext3.sh: Likewise.
4799         * intl/tst-gettext5.sh: Likewise.
4800
4801 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4802
4803         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4804         * sysdeps/unix/syscalls.list: ... here.
4805
4806         * sysdeps/posix/getaddrinfo.c
4807         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4808         (gaiconf_init, gaiconf_reload): Use them.
4809         [!_STATBUF_ST_NSEC]
4810         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4811         Define using time_t rather than struct timespec.
4812
4813         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4814         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4815         Macros removed.
4816         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4817         [!NO_THREADS].
4818         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4819         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4820         Likewise.
4821
4822         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4823         __libc_cleanup_push argument.
4824
4825         * bits/param.h: New file.
4826         * misc/sys/param.h: New file.
4827         * include/sys/param.h: New file.
4828         * misc/Makefile (headers): Add bits/param.h.
4829         * sysdeps/generic/sys/param.h: File removed.
4830         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4831         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4832         * sysdeps/mach/hurd/bits/param.h: New file.
4833         * sysdeps/mach/hurd/sys/param.h: File removed.
4834
4835         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4836         last change.
4837
4838         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4839         [_IO_MTSAFE_IO].
4840         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4841         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4842         New macros.
4843
4844         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4845         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4846         rather than -D_IO_MTSAFE_IO conditionally.
4847         * stdio-common/Makefile (CPPFLAGS): Likewise.
4848         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4849         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4850         Use $(libio-mtsafe).
4851         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4852         of -D_IO_MTSAFE_IO.
4853         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4854         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4855         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4856         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4857         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4858         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4859         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4860         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4861         (CFLAGS-fread_u_chk.c): Likewise.
4862         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4863         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4864         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4865         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4866         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4867         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4868         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4869         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4870         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4871
4872         * libio/Makefile: Test [$(libc-reentrant) = yes]
4873         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4874
4875         * Makeconfig
4876         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4877         * sysdeps/pthread/configure: File removed.
4878         * sysdeps/pthread/Makeconfig: New file.
4879         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4880         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4881
4882 2012-08-16  Gary Benson  <gbenson@redhat.com>
4883
4884         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4885         unmapping the first object in a namespace.
4886
4887 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4888
4889         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4890         (__internal_setnetgrent): ... this.  Add internal_function to
4891         definition.  Add libc_hidden_def.
4892         (setnetgrent): Update caller.
4893         (internal_endnetgrent): Renamed to ...
4894         (__internal_endnetgrent): ... this.  Add internal_function to
4895         definition.  Add libc_hidden_def.
4896         (endnetgrent): Update caller.
4897         (internal_getnetgrent_r): Renamed to ...
4898         (__internal_getnetgrent_r): ... this.  Add internal_function to
4899         definition.  Add libc_hidden_def.
4900         (__getnetgrent_r): Update caller.
4901         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4902
4903 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4904
4905         * stdlib/longlong.h: Update from GCC.
4906
4907 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4908
4909         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4910         on _QL, which is set by umul_ppmm but never used.
4911         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4912         variables, which are set by GMP macros but never used.
4913         * stdio-common/_itowa.c (_itowa): Likewise.
4914         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4915         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4916
4917 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4918
4919         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4920         struct La_sh_regs is not constant.
4921         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4922         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4923         and struct La_sparc64_regs are not constant.
4924
4925 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4926
4927         * sysdeps/unix/sysv/linux/kernel-features.h
4928         (__ASSUME_POSIX_TIMERS): Remove.
4929         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4930         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4931         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4932         Make code unconditional.
4933         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4934         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4935         Make code unconditional.
4936         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4937         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4938         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4939         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4940         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4941         Make code unconditional.
4942         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4943         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4944         (__libc_missing_posix_timers): Remove.
4945
4946 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4947
4948         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4949         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4950
4951         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4952
4953         * elf/dl-sym.c: Include <stdlib.h>.
4954
4955         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4956         constants, which avoids warnings in 32-bit builds.
4957
4958         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4959         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4960
4961         * misc/lseek.c: File moved to ...
4962         * io/lseek.c: ... here.
4963
4964         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4965
4966         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4967         shifting LEN more than 31 bits at once.
4968
4969 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4970
4971         [BZ #14195]
4972         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4973         segmentation fault for a case of two empty input strings.
4974         * string/test-strncasecmp.c (check1): Renamed to...
4975         (bz12205): ...this.
4976         (bz14195): Add new testcase for two empty input strings and N > 0.
4977         (test_main): Call new testcase, adapt for renamed function.
4978
4979 2012-08-15  Andreas Jaeger  <aj@suse.de>
4980
4981         [BZ #14090]
4982         * crypt/md5test2.c: New test, based on test supplied by Serge
4983         Belyshev <belyshev@depni.sinp.msu.ru>.
4984         * crypt/Makefile (xtests): Add md5test-giant..
4985         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4986
4987 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4988
4989         [BZ #14090]
4990         * crypt/md5.c (md5_process_block): Don't assume the buffer
4991         length is less than 2**32.
4992         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4993         length is less than 2**64.
4994
4995 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4996
4997         * string/str-two-way.h: Include <sys/param.h>.
4998         (MAX): Macro removed.
4999
5000         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
5001         Move #define and #undef of memmove to just before and after
5002         including <string.h>.
5003
5004         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
5005         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
5006         and after including <string.h>.  Move declarations of
5007         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
5008         to before #include "string/memmove.c".
5009
5010         * include/dirent.h: Declare __getdirentries.
5011
5012         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
5013         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
5014
5015 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
5016
5017         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
5018         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
5019         * sysdeps/i386/configure: Regenerated.
5020         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
5021         STABS_CURRENT_FILE, and STABS_FUN.
5022         (END): Remove call to STABS_FUN_END.
5023         (STABS_CURRENT_FILE1): Delete.
5024         (STABS_CURRENT_FILE): Likewise.
5025         (STABS_FUN): Likewise.
5026         (STABS_FUN_END): Likewise.
5027         (STABS_FUN2): Likewise.
5028         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
5029         * sysdeps/x86_64/configure: Regenerated.
5030
5031 2012-08-14  Roland McGrath  <roland@hack.frob.com>
5032
5033         * elf/dl-open.c: Include <atomic.h>.
5034         * elf/dl-lookup.c: Likewise.
5035
5036 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
5037
5038         * sysdeps/unix/sysv/linux/kernel-features.h
5039         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
5040         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
5041         unconditionally.
5042         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
5043         unconditionally.
5044         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
5045         condition on __ASSUME_CLONE_THREAD_FLAGS.
5046
5047 2012-08-14  Andreas Jaeger  <aj@suse.de>
5048
5049         * sysdeps/i386/fpu/libm-test-ulps: Update.
5050
5051 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
5052
5053         * include/atomic.h (atomic_exchange_and_add): Split into ...
5054         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5055         New atomic macros.
5056
5057 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5058
5059         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5060
5061 2012-08-13  Jeff Law <law@redhat.com>
5062
5063         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5064         null byte in the output string.
5065
5066 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5067
5068         * sysdeps/unix/sysv/linux/kernel-features.h
5069         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5070         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5071         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5072         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5073         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5074         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5075         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5076
5077 2012-08-09  Jeff Law <law@redhat.com>
5078
5079         [BZ #13939]
5080         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5081         When avoid_arena is set, don't retry in the that arena.  Pick the
5082         next one, whatever it might be.
5083         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5084         (arena_lock): Pass in new parameter to arena_get2.
5085         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5086         arena_get2.
5087         (__libc_malloc): Unify retrying after main arena failure with
5088         __libc_memalign version.
5089         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5090
5091 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5092
5093         [BZ #14166]
5094         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5095         to __redirect_strstr.
5096         (__strstr_sse42): Use typeof __redirect_strstr.
5097         (__strstr_ia32): Likewise.
5098         (__libc_strstr): New prototype.
5099         (strstr): Renamed to ...
5100         (__libc_strstr): This.
5101         (strstr): New strong alias of __libc_strstr.
5102         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5103         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5104         __redirect_time.
5105         Include <time.h>.
5106         (__libc_time): New prototype.
5107         (time_ifunc): Replace time with __libc_time.
5108         (time): New strong alias and hidden definition of __libc_time.
5109         (__GI_time): Remove strong alias.
5110         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5111         Include <stddef.h>.
5112         (memmove): Redefined to __redirect_memmove.
5113         (__memmove_sse2): Use typeof __redirect_memmove.
5114         (__memmove_ssse3): Likewise.
5115         (__memmove_ssse3_back): Likewise.
5116         (__libc_memmove): New prototype.
5117         (memmove): Renamed to ...
5118         (__libc_memmove): This.
5119         (memmove): New strong alias of __libc_memmove.
5120
5121 2012-08-08  Mark Salter  <msalter@redhat.com>
5122
5123         * elf/elf.h
5124         (R_MN10300_TLS_GD): Define.
5125         (R_MN10300_TLS_LD): Likewise.
5126         (R_MN10300_TLS_LDO): Likewise.
5127         (R_MN10300_TLS_GOTIE): Likewise.
5128         (R_MN10300_TLS_IE): Likewise.
5129         (R_MN10300_TLS_LE): Likewise.
5130         (R_MN10300_TLS_DTPMOD): Likewise.
5131         (R_MN10300_TLS_DTPOFF): Likewise.
5132         (R_MN10300_TLS_TPOFF): Likewise.
5133         (R_MN10300_SYM_DIFF): Likewise.
5134         (R_MN10300_ALIGN): Likewise.
5135         (R_MN10300_NUM): Update.
5136
5137 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5138
5139         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5140         Remove.
5141
5142 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5143
5144         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5145
5146         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5147         sysdeps/unix -> sysdeps/posix move.
5148         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5149
5150 2012-08-07      Allan McRae     <allan@archlinux.org>
5151
5152         [BZ #14303]
5153         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5154         (SUNOS_CPP): Likewise.
5155         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5156         not found.
5157         (open_input): Call CPP using execvp.
5158
5159 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5160
5161         * sysdeps/unix/sysv/linux/kernel-features.h
5162         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5163         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5164         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5165         (__ASSUME_WAITID_SYSCALL): Likewise.
5166         * sysdeps/unix/sysv/linux/dl-execstack.c
5167         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5168         code unconditional.
5169         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5170         conditional code.
5171         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5172         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5173         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5174         code.
5175         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5176         unconditional.
5177         [__ASSUME_WAITID_SYSCALL]: Likewise.
5178         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5179
5180 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5181
5182         * sysdeps/unix/closedir.c: Renamed to ...
5183         * sysdeps/posix/closedir.c: ... here.
5184         * sysdeps/unix/dirfd.c: Renamed to ...
5185         * sysdeps/posix/dirfd.c: ... here.
5186         * sysdeps/unix/dirstream.h: Renamed to ...
5187         * sysdeps/posix/dirstream.h: ... here.
5188         * sysdeps/unix/fdopendir.c: Renamed to ...
5189         * sysdeps/posix/fdopendir.c: ... here.
5190         * sysdeps/unix/opendir.c: Renamed to ...
5191         * sysdeps/posix/opendir.c: ... here.
5192         * sysdeps/unix/readdir.c: Renamed to ...
5193         * sysdeps/posix/readdir.c: ... here.
5194         * sysdeps/unix/readdir_r.c: Renamed to ...
5195         * sysdeps/posix/readdir_r.c: ... here.
5196         * sysdeps/unix/rewinddir.c: Renamed to ...
5197         * sysdeps/posix/rewinddir.c: ... here.
5198         * sysdeps/unix/seekdir.c: Renamed to ...
5199         * sysdeps/posix/seekdir.c: ... here.
5200         * sysdeps/unix/telldir.c: Renamed to ...
5201         * sysdeps/posix/telldir.c: ... here.
5202         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5203         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5204         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5205         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5206
5207         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5208         * bits/fcntl.h: ... here.
5209
5210         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5211         not 0.
5212         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5213         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5214         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5215         (struct flock): Move l_start, l_len to the beginning.
5216         Use __pid_t for l_pid.
5217         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5218         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5219         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5220         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5221         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5222         [__USE_LARGEFILE64] (struct flock64): New type.
5223         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5224
5225         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5226         * bits/dirent.h: ... here.
5227
5228         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5229         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5230
5231 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5232
5233         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5234         Change from 2.6.0 to 2.6.16.
5235         * sysdeps/unix/sysv/linux/configure: Regenerated.
5236         * sysdeps/unix/sysv/linux/kernel-features.h
5237         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5238         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5239         version.
5240         (__ASSUME_UTIMES): Likewise.
5241         (__ASSUME_CLONE_STOPPED): Remove.
5242         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5243         architectures, not kernel version.
5244         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5245         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5246         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5247         (__ASSUME_WAITID_SYSCALL): Likewise.
5248         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5249         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5250         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5251         refer to older versions.
5252
5253 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5254
5255         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5256         Define alphasort64 as an alias.
5257         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5258         Define versionsort64 as an alias.
5259         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5260         Define scandir64 as an alias.
5261         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5262         Define scandirat64 as an alias.
5263         * dirent/alphasort64.c (alphasort64):
5264         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5265         * dirent/versionsort64.c: Likewise.
5266         * dirent/scandir64.c: Likewise.
5267         * dirent/scandirat64.c: Likewise.
5268         * sysdeps/wordsize-64/alphasort.c: File removed.
5269         * sysdeps/wordsize-64/alphasort64.c: File removed.
5270         * sysdeps/wordsize-64/scandir.c: File removed.
5271         * sysdeps/wordsize-64/scandir64.c: File removed.
5272         * sysdeps/wordsize-64/scandirat.c: File removed.
5273         * sysdeps/wordsize-64/scandirat64.c: File removed.
5274         * sysdeps/wordsize-64/versionsort.c: File removed.
5275         * sysdeps/wordsize-64/versionsort64.c: File removed.
5276         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5277         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5278         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5279         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5280         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5281         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5282         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5283         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5284
5285         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5286         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5287         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5288         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5289         [defined __arch64__ || defined __sparcv9]
5290         (__INO_T_MATCHES_INO64_T): New macro.
5291         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5292         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5293         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5294         * sysdeps/unix/sysv/linux/bits/dirent.h
5295         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5296         (_DIRENT_MATCHES_DIRENT64): New macro.
5297
5298         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5299         Define lockf64 as an alias.
5300         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5301         Define fseeko64 as an alias.
5302         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5303         Define ftello64 as an alias.
5304         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5305         Define _IO_fgetpos64 and fgetpos64 as aliases.
5306         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5307         Define _IO_fsetpos64 and fsetpos64 as aliases.
5308         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5309         Conditionalize body on this.
5310         * libio/fseeko64.c: Likewise.
5311         * libio/ftello64.c: Likewise.
5312         * libio/iofgetpos64.c: Likewise.
5313         * libio/iofsetpos64.c: Likewise.
5314         * sysdeps/wordsize-64/lockf.c: File removed.
5315         * sysdeps/wordsize-64/lockf64.c: File removed.
5316         * sysdeps/wordsize-64/fseeko.c: File removed.
5317         * sysdeps/wordsize-64/fseeko64.c: File removed.
5318         * sysdeps/wordsize-64/ftello.c: File removed.
5319         * sysdeps/wordsize-64/ftello64.c: File removed.
5320         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5321         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5322         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5323         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5324         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5325         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5326         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5327         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5328         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5329         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5330         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5331         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5332         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5333         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5334
5335         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5336         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5337         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5338         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5339         [defined __arch64__ || defined __sparcv9]
5340         (__OFF_T_MATCHES_OFF64_T): New macro.
5341         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5342         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5343         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5344         (__OFF_T_MATCHES_OFF64_T): New macro.
5345
5346 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5347
5348         * stdlib/secure-getenv.c (__secure_getenv): Replace
5349         GLIBC_2_16 with GLIBC_2_17.
5350
5351 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5352
5353         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5354         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5355
5356 2012-08-03  David S. Miller  <davem@davemloft.net>
5357
5358         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5359
5360 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5361
5362         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5363         Remove.
5364         (__ASSUME_CORRECT_SI_PID): Likewise.
5365         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5366         (__ASSUME_TMPFS_NAME): Likewise.
5367         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5368         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5369         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5370         (HAVE_AUX_SECURE): Make definition unconditional.
5371         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5372         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5373
5374 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5375
5376         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5377         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5378         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5379         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5380         __eloop_threshold instead of SYMLOOP_MAX.
5381
5382         * sysdeps/generic/eloop-threshold.h: New file.
5383         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5384         of MAXSYMLINKS.
5385         * elf/chroot_canon.c (chroot_canon): Likewise.
5386
5387 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5388
5389         [BZ #13717]
5390         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5391         Change to 2.6.0 everywhere.
5392         * sysdeps/unix/sysv/linux/configure: Regenerated.
5393         * sysdeps/unix/sysv/linux/kernel-features.h
5394         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5395         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5396         kernel versions.
5397         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5398         (__ASSUME_FUTEX_REQUEUE): Remove.
5399         (__ASSUME_STATFS64): Define unconditionally.
5400         (__ASSUME_AT_SECURE): Likewise.
5401         (__ASSUME_CORRECT_SI_PID): Likewise.
5402         (__ASSUME_TGKILL): Define without depending on kernel version for
5403         i386.
5404         (__ASSUME_UTIMES): Likewise.
5405         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5406         kernel version.
5407         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5408         (__ASSUME_TMPFS_NAME): Likewise.
5409         * README: Update reference to Linux kernel versions.
5410
5411 2012-08-02  Marek Polacek  <polacek@redhat.com>
5412
5413         [BZ# 14150]
5414         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5415         libc_cv_asm_type_prefix with %.
5416         * configure: Regenerated.
5417         * include/libc-symbols.h: Remove comment about
5418         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5419         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5420         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5421         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5422         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5423         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5424         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5425         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5426         * elf/tst-unique2mod1.c: Likewise.
5427         * elf/tst-unique1mod2.c: Likewise.
5428         * elf/tst-unique1mod1.c: Likewise.
5429         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5430         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5431         Replace ASM_TYPE_DIRECTIVE with .type.
5432         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5433         * sysdeps/i386/sysdep.h: Likewise.
5434         * sysdeps/x86_64/sysdep.h: Likewise.
5435         * sysdeps/sh/sysdep.h: Likewise.
5436         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5437         Do not define ASM_TYPE_DIRECTIVE.
5438         * sysdeps/powerpc/sysdep.h: Likewise.
5439         * sysdeps/powerpc/powerpc32/sysdep.h:
5440         Replace ASM_TYPE_DIRECTIVE with .type.
5441         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5442         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5443         * sysdeps/i386/fpu/e_powf.S: Likewise.
5444         * sysdeps/i386/fpu/e_expl.S: Likewise.
5445         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5446         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5447         * sysdeps/i386/fpu/e_pow.S: Likewise.
5448         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5449         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5450         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5451         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5452         * sysdeps/i386/fpu/e_log2.S: Likewise.
5453         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5454         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5455         * sysdeps/i386/fpu/e_powl.S: Likewise.
5456         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5457         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5458         * sysdeps/i386/fpu/e_logl.S: Likewise.
5459         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5460         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5461         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5462         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5463         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5464         * sysdeps/i386/fpu/e_log.S: Likewise.
5465         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5466         * sysdeps/i386/fpu/e_logf.S: Likewise.
5467         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5468         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5469         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5470         * sysdeps/i386/fpu/e_log10.S: Likewise.
5471         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5472         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5473         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5474         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5475         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5476         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5477         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5478         * sysdeps/i386/i686/strtok.S: Likewise.
5479         * sysdeps/i386/i386-mcount.S: Likewise.
5480         * sysdeps/i386/strtok.S: Likewise.
5481         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5482         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5483         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5484         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5485         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5486         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5487         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5488         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5489         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5490         * sysdeps/x86_64/_mcount.S: Likewise.
5491         * sysdeps/x86_64/strtok.S: Likewise.
5492         * sysdeps/sh/_mcount.S: Likewise.
5493
5494 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5495
5496         * libio/iofopen.c: Include <fcntl.h>.
5497         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5498         (_IO_fopen64, fopen64): Define as aliases.
5499         * libio/iofopen64.c: Include <fcntl.h>.
5500         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5501         Conditionalize body on this.
5502         * sysdeps/wordsize-64/iofopen.c: File removed.
5503         * sysdeps/wordsize-64/iofopen64.c: File removed.
5504
5505 2012-08-01  Marek Polacek  <polacek@redhat.com>
5506
5507         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5508         Use dlfcn directly instead of a variable.
5509         (binfmt-subdir): Do not define.
5510         (dlfcn): Likewise.
5511
5512 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5513
5514         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5515         Remove all definitions.
5516         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5517         <kernel-features.h>.
5518         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5519         (miss_F_GETOWN_EX): Remove all definitions.
5520         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5521         macro definition.
5522         [!__ASSUME_FCNTL64]: Remove conditional code.
5523         [__ASSUME_FCNTL64]: Make code unconditional.
5524         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5525         <kernel-features.h>.
5526         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5527         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5528         (lockf64) [__NR_fcntl64]: Make code unconditional.
5529         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5530
5531         * sysdeps/unix/sysv/linux/kernel-features.h
5532         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5533         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5534         Make code unconditional.
5535         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5536         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5537         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5538         [__NR_vfork]: Make code unconditional.
5539         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5540         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5541         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5542         [__NR_vfork]: Make code unconditional.
5543         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5544         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5545
5546 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5547
5548         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5549         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5550
5551         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5552         Define mkstemp64 as an alias.
5553         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5554         Define mkstemps64 as an alias.
5555         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5556         Define mkostemp64 as an alias.
5557         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5558         Define mkostemps64 as an alias.
5559         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5560         Conditionalize body on this.
5561         * misc/mkostemp64.c: Likewise.
5562         * misc/mkostemps64.c: Likewise.
5563         * misc/mkstemps64.c: Likewise.
5564         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5565         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5566         * sysdeps/wordsize-64/mkostemp.c: File removed.
5567         * sysdeps/wordsize-64/mkstemp.c: File removed.
5568         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5569         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5570         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5571         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5572
5573         [BZ #14138]
5574         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5575         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5576         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5577         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5578
5579         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5580         compat_symbol macros from <shlib-compat.h> rather than the underlying
5581         default_symbol_version and symbol_version macros, so that DEFAULT
5582         lines in shlib-versions are respected.
5583         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5584
5585 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5586
5587         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5588         Declare with warn_unused_result.
5589         (setgid, setregid, setegid, setresgid): Likewise.
5590         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5591         Likewise.
5592         * WUR-REPORT: Remove set*id functions.
5593
5594 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5595
5596         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5597
5598 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5599
5600         * include/sys/socket.h (__libc_accept, __libc_accept4):
5601         Add attribute_hidden.
5602         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5603
5604         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5605         use of PTR_MANGLE.
5606         * inet/getnetgrent_r.c (setup): Likewise.
5607
5608         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5609
5610 2012-07-31  David S. Miller  <davem@davemloft.net>
5611
5612         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5613
5614 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5615
5616         [BZ #13629]
5617         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5618         value between 1.0 and 2.0 and smaller part has absolute value less
5619         than 1.0.
5620         * math/s_clog10.c (__clog10): Likewise.
5621         * math/s_clog10f.c (__clog10f): Likewise.
5622         * math/s_clog10l.c (__clog10l): Likewise.
5623         * math/s_clogf.c (__clogf): Likewise.
5624         * math/s_clogl.c (__clogl): Likewise.
5625         * math/libm-test.inc (clog_test): Add more tests.
5626         (clog10_test): Likewise.
5627         * sysdeps/i386/fpu/libm-test-ulps: Update.
5628         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5629
5630 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5631
5632         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5633         Exit with zero in case no suitable GID is found, and write a
5634         message to standard error.
5635
5636 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5637
5638         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5639         rather than to 1.
5640         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5641         (MAXPATHLEN): Removed.
5642         (NOGROUP, NODEV): New macros.
5643         (setbit, clrbit, isset, isclr): New macros.
5644         (howmany, roundup, powerof2): New macros.
5645         (DEV_BSIZE): New macro.
5646
5647         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5648         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5649
5650         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5651         definition on [!__NO_LONG_DOUBLE_MATH].
5652
5653         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5654         PTR_MANGLE and PTR_DEMANGLE.
5655
5656         * socket/accept4.c (accept4): Rename to __libc_accept4.
5657         Define accept4 as a weak alias.
5658
5659         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5660         on [_DIRENT_HAVE_D_TYPE].
5661         * io/ftw.c (ftw_dir): Likewise.
5662
5663         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5664
5665         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5666
5667         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5668         Use the BSD numbers rather than the arbitrary ones we had.
5669         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5670         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5671         (SIGXCPU, SIGXFSZ): New macros.
5672         (_NSIG): Now 32.
5673
5674         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5675         initializer on [_LIBC_REENTRANT].
5676
5677         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5678         definitions inside [_POSIX_MAPPED_FILES].
5679
5680         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5681
5682         * dirent/opendir.c: Include <fcntl.h>.
5683
5684         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5685         (__libc_getspecific): Likewise.
5686         (__libc_key_create): Likewise.
5687
5688         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5689         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5690         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5691         (tmpfile64): Define as alias.
5692         * sysdeps/wordsize-64/tmpfile.c: File removed.
5693         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5694         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5695         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5696
5697         * stdio-common/vfscanf.c: Include <stdbool.h>.
5698         * nss/makedb.c: Likewise.
5699         * stdio-common/_i18n_number.h: Likewise.
5700         * argp/argp-help.c: Likewise.
5701         * posix/wordexp.c: Likewise.
5702         * sysdeps/posix/spawni.c: Likewise.
5703         * nss/nss_files/files-initgroups.c: Likewise.
5704         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5705         * nss/nss_files/files-initgroups.c: Likewise.
5706         * nss/nss_db/db-netgrp.c: Likewise.
5707         * nss/nss_db/db-initgroups.c: Likewise.
5708         * io/fchmodat.c: Include <sys/stat.h>.
5709
5710         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5711         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5712
5713         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5714         [HAVE_MMAP].
5715
5716         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5717         Add multiple inclusion protection.
5718
5719 2012-07-27  David S. Miller  <davem@davemloft.net>
5720
5721         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5722
5723 2012-07-27  Gary Benson  <gbenson@redhat.com>
5724
5725         [BZ #14298]
5726         * elf/rtld.c: Include <stap-probe.h>.
5727         (dl_main): Added static probes "init_start" and "init_complete".
5728         * elf/dl-load.c: Include <stap-probe.h>.
5729         (lose): Take new parameter "nsid".
5730         Added static probe "map_failed".
5731         (_dl_map_object_from_fd): Pass namespace id to lose.
5732         Added static probe "map_start".
5733         (open_verify): Pass namespace id to lose.
5734         * elf/dl-open.c: Include <stap-probe.h>.
5735         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5736         and "reloc_complete".
5737         * elf/dl-close.c: Include <stap-probe.h>.
5738         (_dl_close_worker): Added static probes "unmap_start" and
5739         "unmap_complete".
5740         * elf/rtld-debugger-interface.txt: New file documenting the above.
5741
5742 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5743
5744         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5745         rather than a string variable.
5746         * sunrpc/rpc_main.c (h_output): Likewise.
5747         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5748
5749 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5750
5751         * inet/check_native.c: New file.
5752
5753 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5754
5755         [BZ #13629]
5756         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5757         if larger part has absolute value 1.0.
5758         * math/s_clog10.c (__clog10): Likewise.
5759         * math/s_clog10f.c (__clog10f): Likewise.
5760         * math/s_clog10l.c (__clog10l): Likewise.
5761         * math/s_clogf.c (__clogf): Likewise.
5762         * math/s_clogl.c (__clogl): Likewise.
5763         * math/libm-test.inc (clog_test): Add more tests.
5764         (clog10_test): Likewise.
5765         * sysdeps/i386/fpu/libm-test-ulps: Update.
5766         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5767
5768         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5769         (pltexit): Likewise.
5770         (La_regs): Likewise.
5771         (La_retval): Likewise.
5772         (int_retval): Likewise.
5773         Update #error for removed macros to refer only to definitions in
5774         tst-audit.h.
5775         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5776         macro.
5777         (pltexit): Likewise.
5778         (La_regs): Likewise.
5779         (La_retval): Likewise.
5780         (int_retval): Likewise.
5781         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5782         macro.
5783         (pltexit): Likewise.
5784         (La_regs): Likewise.
5785         (La_retval): Likewise.
5786         (int_retval): Likewise.
5787         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5788         macro.
5789         (pltexit): Likewise.
5790         (La_regs): Likewise.
5791         (La_retval): Likewise.
5792         (int_retval): Likewise.
5793         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5794         macro.
5795         (pltexit): Likewise.
5796         (La_regs): Likewise.
5797         (La_retval): Likewise.
5798         (int_retval): Likewise.
5799         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5800         macro.
5801         (pltexit): Likewise.
5802         (La_regs): Likewise.
5803         (La_retval): Likewise.
5804         (int_retval): Likewise.
5805         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5806         macro.
5807         (pltexit): Likewise.
5808         (La_regs): Likewise.
5809         (La_retval): Likewise.
5810         (int_retval): Likewise.
5811         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5812         macro definitions in tst-audit.h.
5813         * sysdeps/i386/tst-audit.h: New file.
5814         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5815         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5816         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5817         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5818         * sysdeps/sh/tst-audit.h: Likewise.
5819         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5820         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5821         * sysdeps/x86_64/tst-audit.h: Likewise.
5822
5823 2012-07-26  Andreas Jaeger  <aj@suse.de>
5824
5825         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5826         ptrace.
5827
5828         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5829         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5830         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5831         PTRACE_O_MASK.
5832         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5833         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5834         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5835
5836         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5837         value.
5838
5839         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5840         _sigsys.
5841         (si_call_addr, si_syscall, si_arch): Define new macro.
5842         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5843         _sigsys.
5844         (si_call_addr, si_syscall, si_arch): Define new marcro.
5845         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5846         _sigsys.
5847         (si_call_addr, si_syscall, si_arch): Define new macro.
5848         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5849         _sigsys.
5850         (si_call_addr, si_syscall, si_arch): Define new macro.
5851
5852 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5853
5854         [BZ #13717]
5855         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5856         Change to 2.4.21 where previously 2.4.1.
5857         * sysdeps/unix/sysv/linux/configure: Regenerated.
5858         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5859         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5860         Linux kernel version.
5861         (__ASSUME_STD_AUXV): Remove.
5862         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5863         kernel version.
5864         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5865         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5866         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5867         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5868         (__ASSUME_NETLINK_SUPPORT): Likewise.
5869         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5870         (__no_netlink_support): Remove conditional definition.
5871         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5872         Remove.
5873         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5874         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5875         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5876         (if_nameindex_ioctl): Remove.
5877         (if_nameindex_netlink): Do not handle __no_netlink_support.
5878         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5879         code.
5880         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5881         Remove conditional code.
5882         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5883         code.
5884         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5885         unconditional.
5886         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5887         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5888         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5889         Remove.
5890         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5891         [!__ASSUME_STD_AUXV]: Remove conditional code.
5892         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5893         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5894         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5895         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5896         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5897         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5898         code.
5899         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5900         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5901         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5902         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5903         conditional code.
5904         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5905         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5906         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5907         code.
5908         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5909         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5910         conditional code.
5911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5912         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5913         code unconditional.
5914         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5915         conditional code.
5916         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5917         unconditional.
5918         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5919         conditional code.
5920         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5921         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5922         unconditional.
5923         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5924         conditional code.
5925         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5926         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5927         code unconditional.
5928         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5929         conditional code.
5930         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5931         unconditional.
5932         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5933         conditional code.
5934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5935         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5936         code unconditional.
5937         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5938         conditional code.
5939         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5940         unconditional.
5941         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5942         conditional code.
5943
5944 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5945
5946         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5947         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5948         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5949         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5950         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5951         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5952         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5953         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5954         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5955         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5956         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5957         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5958         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5959         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5960         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5961         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5962         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5963         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5964         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5965         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5966         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5967         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5968         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5969
5970 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5971
5972         * Versions.def: Add GLIBC_2.17.
5973         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5974         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5975         Introduce __libc_secure_getenv.
5976         * stdlib/Versions (2.17): Add secure_getenv
5977         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5978         * stdlib/secure-getenv.c: Rename __secure_getenv to
5979         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5980         symbol __secure_getenv for GLIBC_2.0.
5981         * stdlib/tst-secure-getenv.c: New.
5982         * stdlib/Makefile (tests): Add testcase.
5983         * manual/startup.texi (Environment Access): Document
5984         secure_getenv.
5985         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5986         __libc_secure_getenv.
5987         * inet/ruserpass.c (ruserpass): Likewise.
5988         * malloc/mtrace.c (mtrace): Likewise.
5989         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5990         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5991         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5992         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5993         HAVE_SECURE_GETENV.
5994         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5995         __secure_getenv to __libc_secure_getenv.
5996         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5997         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5998         Likewise.
5999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
6000         Likewise.
6001         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
6002         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
6003         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
6004         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
6005         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
6006         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
6007         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
6008
6009 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6010
6011         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
6012         (struct La_i86_retval): Likewise.
6013         (struct La_x86_64_regs): Likewise.
6014         (struct La_x86_64_retval): Likewise.
6015         (struct La_x32_regs): Likewise.
6016         (struct La_x32_retval): Likewise.
6017         (struct La_ppc32_regs): Likewise.
6018         (struct La_ppc32_retval): Likewise.
6019         (struct La_ppc64_regs): Likewise.
6020         (struct La_ppc64_retval): Likewise.
6021         (struct La_sh_regs): Likewise.
6022         (struct La_sh_retval): Likewise.
6023         (struct La_s390_32_regs): Likewise.
6024         (struct La_s390_32_retval): Likewise.
6025         (struct La_s390_64_regs): Likewise.
6026         (struct La_s390_64_retval): Likewise.
6027         (struct La_sparc32_regs): Likewise.
6028         (struct La_sparc32_retval): Likewise.
6029         (struct La_sparc64_regs): Likewise.
6030         (struct La_sparc64_retval): Likewise.
6031         (struct audit_ifaces): Remove architecture-specific pltenter and
6032         pltexit members.
6033         * sysdeps/i386/ldsodefs.h: New file.
6034         * sysdeps/powerpc/ldsodefs.h: Likewise.
6035         * sysdeps/s390/ldsodefs.h: Likewise.
6036         * sysdeps/sh/ldsodefs.h: Likewise.
6037         * sysdeps/sparc/ldsodefs.h: Likewise.
6038         * sysdeps/x86_64/ldsodefs.h: Likewise.
6039
6040 2012-07-25  Marek Polacek  <polacek@redhat.com>
6041
6042         [BZ #6808]
6043         * math/libm-test.inc (yn_test): Add another test.
6044         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
6045         to ERANGE when the result is +-Inf.
6046         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
6047         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6048         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
6049         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
6050
6051 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
6052
6053         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6054         equal to 0.
6055         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6056         clock_t.
6057         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6058
6059 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6060
6061         * configure.in <sysdeps resolving>: Correct printing
6062         Implies_before.
6063         * configure: Regenerate.
6064
6065 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6066
6067         * math/w_ilogb.c: Include <limits.h>.
6068         * math/w_ilogbl.c: Likewise.
6069
6070 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6071
6072         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6073         va_copy.  Document allowing for unavailable va_copy only as
6074         pre-C99 compatibility.
6075         * manual/string.texi (Copying and Concatenation): Use va_copy
6076         instead of __va_copy in concat example.
6077
6078 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6079
6080         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6081         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6082         it if not null.
6083
6084         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6085         with O_NOLINK passed to __file_name_lookup.
6086
6087         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6088         with O_NOLINK passed to __file_name_lookup.
6089
6090         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6091         negative N or less than NGIDS.
6092
6093         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6094         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6095         enough.  Use memcpy instead of strncpy.
6096
6097 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6098
6099         * elf/Makefile (check-data): Remove.
6100         (localplt.data): New vpath directive.
6101         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6102         instead of $(check-data).
6103         * scripts/data/localplt-generic.data: Move to ...
6104         * sysdeps/generic/localplt.data: ... here.
6105         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6106         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6107         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6108         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6109         ... here.
6110         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6112         ... here.
6113         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6114         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6115         ... here.
6116         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6117         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6118         ... here.
6119         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6120         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6121         ... here.
6122         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6123         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6124         ... here.
6125
6126 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6127
6128         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6129         PPC32 and PPC64 files.
6130         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6131         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6132
6133 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6134
6135         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6136         __makecontext_ret to ...
6137         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6138         ... here and call exit if uc_link is NULL.  New file.
6139         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6140         __makecontext_ret.S.
6141         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6142         __makecontext_ret to ...
6143         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6144         ... here and call exit if uc_link is NULL.  New file.
6145         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6146         __makecontext_ret.S.
6147
6148 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6149
6150         * elf/elf.h (R_390_IRELATIVE): New definition.
6151         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6152         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6153         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6154         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6155         (elf_machine_lazy_rel): Likewise.
6156         * sysdeps/s390/dl-irel.h: New file.
6157         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6158         * sysdeps/s390/s390-64/memset.S: New asm code.
6159         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6160         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6161         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6162         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6163         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6164         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6165         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6166         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6167         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6168         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6169         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6170         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6171         * sysdeps/s390/s390-32/memset.S: New asm code.
6172         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6173
6174 2012-07-17  Marek Polacek  <polacek@redhat.com>
6175
6176         [BZ #14349]
6177         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6178         * sysdeps/s390/s390-64/configure.in: Likewise.
6179         * sysdeps/sparc/configure.in: Likewise.
6180         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6181         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6182         * sysdeps/i386/configure.in: Likewise.
6183         * sysdeps/x86_64/configure.in: Likewise.
6184         * sysdeps/sh/configure.in: Likewise.
6185         * sysdeps/s390/s390-32/configure: Regenerated.
6186         * sysdeps/s390/s390-64/configure: Likewise.
6187         * sysdeps/x86_64/configure: Likewise.
6188         * sysdeps/sh/configure: Likewise.
6189         * sysdeps/powerpc/powerpc64/configure: Likewise.
6190         * sysdeps/powerpc/powerpc32/configure: Likewise.
6191         * sysdeps/sparc/configure: Likwise.
6192         * sysdeps/i386/configure: Likewise.
6193
6194         * elf/dl-open.c: Comment fixes.
6195
6196 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6197
6198         * Makefile [CXX] (check-data): Remove.
6199         [CXX] (c++-types.data): New vpath directive.
6200         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6201         vpath.  Do not allow for C++ type data being missing.
6202         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6203         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6204         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6205         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6206         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6207         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6208         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6209         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6210         ... here.
6211         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6212         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6213         ... here.
6214         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6215         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6216         ... here.
6217         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6218         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6219         ... here.
6220         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6221         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6222         ... here.
6223         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6224         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6225         ... here.
6226         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6227         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6228         ... here.
6229         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6230         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6231
6232         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6233         definitions to architecture-specific files.
6234         (TLS_IE): Likewise.
6235         (TLS_LD): Likewise.
6236         (TLS_GD): Likewise.
6237         * sysdeps/i386/tls-macros.h: New file.
6238         * sysdeps/powerpc/tls-macros.h: Likewise.
6239         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6240         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6241         * sysdeps/sh/tls-macros.h: Likewise.
6242         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6243         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6244         * sysdeps/x86_64/tls-macros.h: Likewise.
6245
6246 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6247
6248         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6249         zero value for regular exit case.
6250
6251         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6252         (__start_context): Preserve zero value for regular exit case.
6253
6254 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6255             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6256
6257         * manual/setjmp.texi (setcontext): Clarify normal process
6258         termination when uc_link is the null pointer.
6259         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6260         exit call.
6261
6262 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6263
6264         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6265         preprocessor.  Test for each exception mask separately.
6266
6267 2012-07-16  Andreas Jaeger  <aj@suse.de>
6268
6269         * po/ru.po: Update from translation team.
6270
6271 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6272
6273         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6274         equal to 0.
6275         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6276         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6277         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6278         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6279         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6280
6281 2012-07-13  Andreas Jaeger  <aj@suse.de>
6282
6283         * po/fr.po: Update from translation team.
6284
6285 2012-07-12  Marek Polacek  <polacek@redhat.com>
6286
6287         [BZ #14173]
6288         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6289         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6290         loop condition.
6291
6292 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6293
6294         [BZ #13717]
6295         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6296         Change to 2.4.1 where previously 2.4.0.
6297         * sysdeps/unix/sysv/linux/configure: Regenerated.
6298         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6299         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6300         version.
6301         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6302         (__ASSUME_AT_CLKTCK): Remove.
6303         (__ASSUME_AT_PAGESIZE): Likewise.
6304         (__ASSUME_AT_XID): Likewise.
6305         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6306         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6307         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6308         unconditionally.
6309         (HAVE_AUX_PAGESIZE): Likewise.
6310         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6311         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6312         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6313
6314 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6315
6316         [BZ #14307]
6317         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6318         the temporary buffer used to invoke __gethostbyname2_r,
6319         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6320         host_data / struct gaih_addrtuple.
6321         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6322         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6323         header file nss/nsswitch.h.
6324         * nss/nsswitch.h (global scope): Add definition of implementation
6325         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6326         resolv/nss_dns/dns-host.c).
6327
6328 2012-07-11  Andreas Jaeger  <aj@suse.de>
6329
6330         * po/fr.po: Update from translation team.
6331
6332         * po/sv.po: Update from translation team
6333         * po/fr.po: Another update from translation team.
6334
6335 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6336
6337         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6338         for subnormals or multiply small sinh result by itself.
6339         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6340         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6341
6342 2012-07-11  David S. Miller  <davem@davemloft.net>
6343
6344         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6345
6346 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6347
6348         [BZ #14347]
6349         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6350         (INTERNAL_MARK): Shift it here.
6351
6352 2012-07-10  Marek Polacek  <polacek@redhat.com>
6353
6354         [BZ #14151]
6355         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6356         libc_cv_asm_global_directive with .globl.
6357         * configure: Regenerated.
6358         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6359         with .globl.
6360         * sysdeps/i386/configure: Regenerated.
6361         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6362         with .globl.
6363         * sysdeps/x86_64/configure: Regenerated.
6364         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6365         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6366         * elf/tst-unique2mod2.c: Likewise.
6367         * elf/tst-unique2mod1.c: Likewise.
6368         * elf/tst-unique1mod2.c: Likewise.
6369         * elf/tst-unique1mod1.c: Likewise.
6370         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6371         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6372         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6373         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6374         * sysdeps/mach/sysdep.h: Likewise.
6375         * sysdeps/i386/sysdep.h: Likewise.
6376         * sysdeps/i386/i386-mcount.S: Likewise.
6377         * sysdeps/x86_64/_mcount.S: Likewise.
6378         * sysdeps/x86_64/sysdep.h: Likewise.
6379         * sysdeps/sh/_mcount.S: Likewise.
6380         * sysdeps/sh/sysdep.h: Likewise.
6381         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6382         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6383         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6384         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6385         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6386         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6387         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6388         * locale/localeinfo.h: Likewise.
6389         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6390         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6391
6392 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6393
6394         [BZ #14336]
6395         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6396         system".
6397         * manual/message.texi (The Uniforum approach): Likewise.
6398         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6399         (glibc iconv Implementation): Likewise.
6400
6401 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6402
6403         [BZ #14337]
6404         * math/s_clog.c (__clog): Avoid scaling a value down where that
6405         could result in underflow.
6406         * math/s_clog10.c (__clog10): Likewise.
6407         * math/s_clog10f.c (__clog10f): Likewise.
6408         * math/s_clog10l.c (__clog10l): Likewise.
6409         * math/s_clogf.c (__clogf): Likewise.
6410         * math/s_clogl.c (__clogl): Likewise.
6411         * math/libm-test.inc (clog_test): Add more tests.
6412         (clog10_test): Likewise.
6413         * sysdeps/i386/fpu/libm-test-ulps: Update.
6414         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6415
6416 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6417
6418         [BZ #14283]
6419         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6420         by 7 not 8 to examine high bit of fractional part.
6421
6422         [BZ #14042]
6423         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6424         for call to __mcount_internal.
6425         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6426         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6427         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6428
6429 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6430
6431         [BZ #14154]
6432         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6433         approximation for values within 0x1p-13f of an odd multiple of
6434         pi/4.
6435         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6436         exception.  Add more tests.
6437         * sysdeps/i386/fpu/libm-test-ulps: Update.
6438
6439         [BZ #6778]
6440         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6441         inputs and return -1 for them.  Do not check for +Inf in case not
6442         reachable for +Inf.
6443         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6444         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6445         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6446         and return -1 for them.  Do not check for +Inf in case not
6447         reachable for +Inf.
6448         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6449         define.
6450         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6451         and return -1 for them.  Do not check for +Inf in case not
6452         reachable for +Inf.
6453         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6454         spurious underflow.
6455         * sysdeps/i386/fpu/libm-test-ulps: Update.
6456         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6457
6458 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6459
6460         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6461
6462 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6463
6464         [BZ #14157]
6465         [BZ #14331]
6466         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6467         could result in spurious underflow.  Scale down values above
6468         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6469         * math/s_csqrtf.c (__csqrtf): Likewise.
6470         * math/s_csqrtl.c (__csqrtl): Likewise.
6471         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6472         spurious underflow.
6473         * sysdeps/i386/fpu/libm-test-ulps: Update.
6474         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6475
6476 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6477
6478         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6479         xopen-msg.sed.
6480         * catgets/xopen-msg.awk: New file.
6481         * catgets/xopen-msg.sed: Removed.
6482
6483         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6484         po2text.sed.
6485         * intl/po2test.awk: New file.
6486         * intl/po2test.sed: Removed.
6487
6488 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6489
6490         [BZ #14328]
6491         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6492         or multiply small sinh result by itself.
6493         * math/s_ctanf.c (__ctanf): Likewise.
6494         * math/s_ctanh.c (__ctanh): Likewise.
6495         * math/s_ctanhf.c (__ctanhf): Likewise.
6496         * math/s_ctanhl.c (__ctanhl): Likewise.
6497         * math/s_ctanl.c (__ctanl): Likewise.
6498         * math/libm-test.inc (ctan_test_tonearest): New function.
6499         (ctan_test_towardzero): Likewise.
6500         (ctan_test_downward): Likewise.
6501         (ctan_test_upward): Likewise.
6502         (ctanh_test_tonearest): Likewise.
6503         (ctanh_test_towardzero): Likewise.
6504         (ctanh_test_downward): Likewise.
6505         (ctanh_test_upward): Likewise.
6506         (main): Call these new functions.
6507         * sysdeps/i386/fpu/libm-test-ulps: Update.
6508         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6509
6510 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6511
6512         * .gitignore: Delete /ports entry.
6513
6514 2012-07-03  Andreas Jaeger  <aj@suse.de>
6515
6516         * po/bg.po: Update from translation team.
6517         * po/cs.po: Likewise.
6518         * po/de.po: Likewise.
6519         * po/hr.po: Likewise.
6520         * po/nl.pl: Likewise.
6521         * po/pl.po: Likewise.
6522         * po/vi.po: Likewise.
6523
6524 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6525
6526         * Makeconfig [!+link] (+link-before-libc): New variable.
6527         [!+link] (+link-after-libc): Likewise.
6528         [!+link] (+link-tests): Likewise.
6529         [!+link] (+link): Define in terms of $(+link-before-libc) and
6530         $(+link-after-libc).
6531         [!+link-static] (+link-static-before-libc): New variable.
6532         [!+link-static] (+link-static-after-libc): Likewise.
6533         [!+link-static] (+link-static-tests): Likewise.
6534         [!+link-static] (+link-static): Define in terms of
6535         $(+link-static-before-libc) and $(+link-static-after-libc).
6536         [build-shared] (link-libc-before-gnulib): New variable.
6537         [build-shared] (link-libc-tests): Likewise.
6538         [build-shared] (link-libc): Define in terms of
6539         $(link-libc-before-gnulib).
6540         [!build-shared] (link-libc-tests): New variable.
6541         (link-libc-static-tests): New variable.
6542         [!gnulib] (gnulib-arch): New variable.
6543         [!gnulib] (gnulib-tests): Likewise.
6544         [!gnulib] (static-gnulib-arch): Likewise.
6545         [!gnulib] (static-gnulib-tests): Likewise.
6546         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6547         Define with "=" instead of ":=".
6548         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6549         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6550         * Rules (binaries-all-notests): New variable.
6551         (binaries-all-tests): Likewise.
6552         (binaries-static-notests): Likewise.
6553         (binaries-static-tests): Likewise.
6554         (binaries-all): Define using $(binaries-all-notests) and
6555         $(binaries-all-tests).
6556         (binaries-static): Define using $(binaries-static-notests) and
6557         $(binaries-static-tests).
6558         (binaries-shared-tests): New variable.
6559         (binaries-shared-notests): Likewise.
6560         (binaries-shared): Remove variable.
6561         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6562         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6563         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6564         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6565         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6566         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6567         * elf/Makefile (sln-modules): New variable.
6568         (extra-objs): Add $(sln-modules:=.o).
6569         (ldconfig-modules): Add static-stubs.
6570         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6571         * elf/static-stubs.c: New file.
6572
6573         [BZ #14283]
6574         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6575         by 7 not 8 to examine high bit of fractional part.  Use volatile
6576         variables when splitting into final array of floats if
6577         __FLT_EVAL_METHOD__ != 0.
6578         * math/libm-test.inc (cos_test): Add another test.
6579         (sin_test): Likewise.
6580         * sysdeps/i386/fpu/libm-test-ulps: Update.
6581
6582         [BZ #14273]
6583         * math/libm-test.inc (cosh_test): Add more tests.
6584
6585         * version.h (RELEASE): Set to "development".
6586         (VERSION): Set to "2.16.90".
6587
6588 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6589
6590         * NEWS: Update copyright. Remove last-updated date.
6591         Mention math library bug fixes and timezone data changes.
6592         * README: Mention GNU/Hurd, x32, and HPPA support status.
6593
6594 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6595
6596         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6597
6598 2012-06-27  Andreas Jaeger  <aj@suse.de>
6599
6600         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6601
6602 2012-06-25  Andreas Jaeger  <aj@suse.de>
6603
6604         * sysdeps/s390/fpu/libm-test-ulps: Update.
6605
6606 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6607             Thomas Schwinge  <thomas@codesourcery.com>
6608
6609         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6610         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6611         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6612         fanotify_mark.
6613
6614 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6615
6616         * sysdeps/mach/start.c: Remove file.
6617         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6618         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6619         * sysdeps/sh/init-first.c: Likewise.
6620
6621         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6622         registers for frame unwinding purposes, add CFI directives.
6623         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6624         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6625         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6626         Likewise.
6627
6628         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6629         __fortify_fail returning.
6630         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6631
6632         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6633         sysdeps/sh/____longjmp_chk.S.
6634         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6635         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6636         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6637         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6638
6639         * sysdeps/sh/abort-instr.h: New file.
6640         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6641         process in case exit returns.
6642
6643         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6644         initialize the GOT register before use.
6645
6646         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6647         calculation of ARGC > 4.
6648
6649         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6650         meaningful names to some local labels.
6651
6652 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6653             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6654
6655         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6656         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6657         (__arch_compare_and_exchange_val_16_acq): Likewise.
6658         (__arch_compare_and_exchange_val_32_acq): Likewise.
6659         (atomic_exchange_and_add): Fix gUSA sequence.
6660         (atomic_add): Likewise.
6661         (atomic_add_negative): Likewise.
6662         (atomic_add_zero): Likewise.
6663         (atomic_bit_test_set): Likewise.
6664
6665 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6666
6667         [BZ #13579]
6668         * include/link.h (struct link_map): Add l_free_initfini.
6669         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6670         l_initfini.
6671         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6672         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6673         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6674         set.
6675
6676 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6677
6678         * configure.in: Use AC_LANG_SOURCE.
6679         * configure: Regenerate.
6680
6681 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6682
6683         * configure.in (libc_cv_localstatedir): New substituted variable.
6684         * configure: Regenerated.
6685         * config.make.in (localstatedir): New variable, substituted from
6686         libc_cv_localstatedir.
6687         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6688         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6689         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6690         * sysdeps/gnu/configure: Regenerated.
6691
6692 2012-06-21  Jeff Law  <law@redhat.com>
6693
6694         [BZ #14277]
6695         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6696         free.  Simplify list management for _LIBC case.
6697
6698 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6699
6700         [BZ #14273]
6701         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6702         Clear sign bit of 64-bit integer value before comparing against
6703         overflow value.
6704
6705         * sysdeps/mach/configure: Regenerated.
6706
6707 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6708
6709         [BZ #14278]
6710         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6711
6712 2012-06-21  Jeff Law  <law@redhat.com>
6713
6714         [BZ #13882]
6715         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6716         uint16_t for elements in the "seen" array to avoid char overflows.
6717         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6718         * elf/dl-open.c (dl_open_worker): Likewise.
6719
6720 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6721
6722         * scripts/list-sources.sh: Scan PORTS for translations.
6723         * po/libc.pot: Regenerated.
6724
6725 2012-06-21  Andreas Jaeger  <aj@suse.de>
6726
6727         [BZ #12194]
6728         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6729         warning.
6730         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6731         * bits/byteswap-16.h (__bswap_16): Likewise.
6732         * bits/byteswap.h (__bswap_constant_16): Likewise.
6733
6734 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6735
6736         [BZ #14117]
6737         * sysdeps/i386/fpu_control.h: Removed.
6738         * sysdeps/x86_64/fpu_control.h: Moved to ...
6739         * sysdeps/x86/fpu_control.h: Here.
6740
6741         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6742         (_FPU_SETCW): Likewise.
6743
6744 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6745
6746         [BZ #14117]
6747         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6748         * sysdeps/x86/fpu/bits/mathinline.h: This.
6749         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6750
6751         [BZ #14050]
6752         [BZ #14117]
6753         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6754         functions if __x86_64__ is defined.
6755
6756 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6757
6758         * string/endian.h: Add !__ASSEMBLER__ condition for including
6759         conversion interfaces.
6760
6761 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6762
6763         [BZ #14241]
6764         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6765         of ABS(x) in calculating zero to negative powers other than odd
6766         integers.
6767         * math/libm-test.inc (pow_test): Add more tests.
6768
6769 2012-06-15  Andreas Jaeger  <aj@suse.de>
6770
6771         * manual/contrib.texi (Contributors): Update entry of Liubov
6772         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6773         Machado Filho.
6774
6775 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6776
6777         * string/string.h: Add __wur to GNU version of strerror_r.
6778
6779 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6780
6781         [BZ #14229]
6782         * string/Makefile (tests): Add tst-strtok_r.
6783         * string/tst-strtok_r.c: New file.
6784         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6785         RAX_LP/RDX_LP on SAVE_PTR.
6786
6787 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6788
6789         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6790
6791 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6792
6793         * libm_test.inc (csqrt_test): Allow more spurious underflow
6794         exceptions.
6795         (j0_test): Likewise.
6796         (j1_test): Likewise.
6797         (y0_test): Likewise.
6798         (y1_test): Likewise.
6799
6800 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6801
6802         * po/Makefile (libc.pot): Use UTF-8 charset.
6803
6804 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6805
6806         [BZ #14210]
6807         Suppress sign-conversion warning from FD_SET.
6808         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6809         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6810         not unsigned long int.
6811         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6812
6813 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6814
6815         [BZ #14050]
6816         [BZ #14117]
6817         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6818         __extern_always_inline instead of __extern_inline.
6819         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6820         (__signbit): Likewise.
6821         (__signbitl): Support C++ namespace.
6822         (lrintf): New inline function.
6823         (lrint): Likewise.
6824         (llrintf): Likewise.
6825         (llrint): Likewise.
6826         (fmaxf): Likewise.
6827         (fmax): Likewise.
6828         (fminf): Likewise.
6829         (fmin): Likewise.
6830         (rint): Likewise.
6831         (rintf): Likewise.
6832         (ceil): Likewise.
6833         (ceilf): Likewise.
6834         (floor): Likewise.
6835         (floorf): Likewise.
6836         (nearbyint): Likewise.
6837         (nearbyintf): Likewise.
6838
6839 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6840
6841         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6842         non-default versions.
6843
6844 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6845
6846         [BZ #14218]
6847         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6848
6849 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6850
6851         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6852         (FE_UPWARD, FE_DOWNWARD): Don't define.
6853         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6854         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6855
6856         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6857         reading it.
6858         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6859         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6860
6861 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6862
6863         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6864         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6865         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6866         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6867
6868 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6869
6870         [BZ #14117]
6871         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6872         * sysdeps/i386/fpu/Implies: New file.
6873         * sysdeps/x86_64/fpu/Implies: Likewise.
6874         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6875         * sysdeps/x86/fpu/bits/fenv.h: This.
6876
6877         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6878         __SSE_MATH__.
6879
6880 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6881
6882         [BZ #14134]
6883         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6884         character 0xffff that matches the last element of the
6885         conversion table.
6886
6887 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6888
6889         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6890         fmodl commit.
6891
6892 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6893
6894         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6895         values higher than 25.6283.
6896
6897 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6898
6899         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6900         subnormal exponent extraction and add some __builtin_expect.
6901         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6902         Fix for subnormal mantissa calculation.
6903
6904 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6905
6906         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6907         cpu2 is -1 and errno is not ENOSYS.
6908
6909 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6910
6911         [BZ #14117]
6912         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6913         * sysdeps/x86/bits/string.h: This.
6914         * sysdeps/x86_64/bits/string.h: Removed.
6915
6916         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6917         if not compiling for x86-64, but compiling for >= i486.
6918
6919         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6920         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6921
6922         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6923         New macro from Linux kernel 3.4.0.
6924         (FP_XSTATE_MAGIC2): Likewise.
6925         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6926         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6927         (struct _fpx_sw_bytes): New struct.
6928         (struct _xsave_hdr): Likewise.
6929         (struct _ymmh_state): Likewise.
6930         (struct _xstate): Likewise.
6931
6932         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6933         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6934         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6935         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6936         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6937         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6938
6939         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6940         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6941         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6942         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6943         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6944         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6945
6946 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6947
6948         [BZ #13743]
6949         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6950         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6951         (sysdep_headers): Include sys/platform/ppc.h.
6952         * sysdeps/powerpc/test-gettimebase.c: Test for
6953         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6954         * manual/Makefile (appendices): Include platform.texi.
6955         * manual/contrib.texi (Contributors): Update @node pointers.
6956         * manual/maint.texi (Maintenance): Likewise.
6957         (Platform): New node.
6958         * manual/platform.texi: New file.  Document the new features.
6959
6960 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6961             Jakub Jelinek  <jakub@redhat.com>
6962
6963         [BZ #14188]
6964         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6965         where __builtin_expect is unavailable.
6966
6967 2012-06-03  David S. Miller  <davem@davemloft.net>
6968
6969         * stdlib/longlong.h: Updated from GCC.
6970
6971 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6972
6973         [BZ #14042]
6974         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6975         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6976         __mcount_internal.
6977         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6978         (GLIBC_2.16): Likewise.
6979
6980 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6981
6982         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6983
6984 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6985
6986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6987         (default-abi): New variable.
6988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6989         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6990         variable.
6991         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6992         Likewise.
6993         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6994         Likewise.
6995         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6996         Likewise.
6997
6998         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6999         definition.  Document in comment.
7000
7001 2012-06-01  David S. Miller  <davem@davemloft.net>
7002
7003         * stdlib/longlong.h: Updated from GCC.
7004
7005 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7006
7007         [BZ #14117]
7008         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
7009         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
7010         sys/debugreg.h sys/io.h here.
7011         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
7012         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
7013         sys/io.h.
7014         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
7015         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
7016         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
7017         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
7018         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
7019         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
7020
7021         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
7022         Define only if __x86_64__ is defined.
7023
7024 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
7025
7026         [BZ #14048]
7027         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
7028         Use int64_t for variable i.
7029         * math/libm-test.inc (fmod_test): Add more tests.
7030
7031         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
7032         z computation is not scheduled after fetestexcept.
7033         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
7034         Use math_force_eval instead of asm to ensure calculation scheduled
7035         before exception test.
7036         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
7037         Ensure a1 + u.d computation is not scheduled after fetestexcept.
7038
7039 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
7040
7041         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
7042         computation is not scheduled after fetestexcept.
7043
7044 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
7045
7046         [BZ #14117]
7047         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
7048         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
7049
7050 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7051
7052         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
7053         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7054
7055 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7056
7057         [BZ #14117]
7058         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7059         <bits/wordsize.h>.
7060         (__WCHAR_MIN): Support __WORDSIZE == 64.
7061         (__WCHAR_MAX): Likewise.
7062
7063         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7064         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7065
7066         [BZ #14183]
7067         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7068         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7069
7070         [BZ #14117]
7071         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7072         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7073
7074         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7075         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7076
7077         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7078         Defined to 1 if __x86_64__ isn't defined.
7079         (_STAT_VER_LINUX_OLD): New.
7080         (st_atime): Remove duplicate.
7081         (st_mtime): Likewise.
7082         (st_ctime): Likewise.
7083
7084 2012-05-31  David S. Miller  <davem@davemloft.net>
7085
7086         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7087         entries.
7088
7089 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7090
7091         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7092         gen-libm-test.pl.
7093
7094         [BZ #14132]
7095         * elf/dl-reloc.c: Include <_itoa.h>.
7096         (_dl_reloc_bad_type): Remove use of INTUSE.
7097         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7098         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7099         * stdio-common/psiginfo.c (psiginfo): Likewise.
7100         * stdio-common/psignal.c (psignal): Likewise.
7101         * string/strsignal.c (strsignal): Likewise.
7102         * include/signal.h (_sys_siglist): Declare hidden proto.
7103         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7104         INTVARDEF with libc_hidden_data_def.
7105         * stdio-common/itoa-udigits.c: Likewise.
7106         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7107         (_itoa_lower_digits_internal): Remove declaration.
7108         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7109         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7110         (_sys_sigabbrev_internal): Remove aliases.
7111         (_sys_siglist): Define hidden alias.
7112
7113 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7114
7115         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7116         bits/sysctl.h.
7117
7118 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7119
7120         [BZ #14117]
7121         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7122         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7123
7124         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7125         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7126         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7127         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7128         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7129         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7130
7131         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7132         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7133         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7134
7135         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7136         with __addr.
7137         (insw): Likewise.
7138         (insl): Likewise.
7139         (outsb): Likewise.
7140         (outsw): Likewise.
7141         (outsl): Likewise.
7142
7143         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7144         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7145         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7146
7147         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7148         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7149         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7150         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7151         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7152         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7153
7154         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7155         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7156
7157         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7158         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7159
7160         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7161         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7162         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7163
7164         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7165         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7166         to ...
7167         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7168
7169         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7170         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7171         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7172
7173         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7174         for x86-64.
7175         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7176
7177 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7178
7179         * math/math.h (M_El): Use two more decimal places.
7180         (M_LOG2El): Likewise.
7181         (M_LOG10El): Likewise.
7182         (M_LN2l): Likewise.
7183         (M_LN10l): Likewise.
7184         (M_PIl): Likewise.
7185         (M_PI_2l): Likewise.
7186         (M_PI_4l): Likewise.
7187         (M_1_PIl): Likewise.
7188         (M_2_PIl): Likewise.
7189         (M_2_SQRTPIl): Likewise.
7190         (M_SQRT2l): Likewise.
7191         (M_SQRT1_2l): Likewise.
7192
7193 2012-05-31  David S. Miller  <davem@davemloft.net>
7194
7195         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7196         values between float registers.
7197         * sysdeps/sparc/sparc64/memset.S: Likewise.
7198         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7199
7200 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7201
7202         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7203         -D_FORTIFY_SOURCE=1.
7204         (CPPFLAGS-tst-longjmp_chk.c): Define.
7205         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7206         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7207         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7208         CFLAGS-tst-wchar-h.c.
7209
7210 2012-05-31  Marek Polacek  <polacek@redhat.com>
7211
7212         [BZ #14132]
7213         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7214         __endmntent_internal): Remove declaration.
7215         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7216         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7217         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7218
7219 2012-05-30  David S. Miller  <davem@davemloft.net>
7220
7221         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7222         (___Q_simulate_exceptions): Use real FP ops rather than writing
7223         into the %fsr.
7224         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7225         Likewise.
7226
7227 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7228
7229         [BZ #14117]
7230         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7231         * sysdeps/x86/bits/xtitypes.h: This.
7232
7233         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7234         * sysdeps/x86/bits/wordsize.h: This.
7235
7236         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7237         * sysdeps/x86/bits/huge_vall.h: This.
7238
7239         * sysdeps/i386/bits/select.h: Removed.
7240         * sysdeps/x86_64/bits/select.h: Renamed to ...
7241         * sysdeps/x86/bits/select.h: This.
7242
7243         * sysdeps/i386/bits/setjmp.h: Removed.
7244         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7245         * sysdeps/x86/bits/setjmp.h: This.
7246
7247         * sysdeps/i386/bits/mathdef.h: Removed.
7248         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7249         * sysdeps/x86/bits/mathdef.h: This.
7250
7251 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7252
7253         [BZ #14132]
7254         * include/sys/socket.h (__connect_internal)
7255         (__libc_sa_len_internal): Remove declaration.
7256         (__connect, __libc_sa_len): Declare hidden_proto.
7257         (SA_LEN): Remove use of INTUSE.
7258         * socket/connect.c: Add libc_hidden_def.
7259         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7260         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7261         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7262         alias.
7263         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7264         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7265         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7266         of adding _internal alias.
7267
7268 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7269
7270         [BZ #14117]
7271         * sysdeps/i386/bits/link.h: Removed.
7272         * sysdeps/i386/bits/linkmap.h: Likewise.
7273         * sysdeps/x86_64/bits/link.h: Renamed to ...
7274         * sysdeps/x86/bits/link.h: This.
7275         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7276         * sysdeps/x86/bits/linkmap.h: This.
7277
7278         * sysdeps/i386/bits/endian.h: Removed.
7279         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7280         * sysdeps/x86/bits/endian.h: This.
7281
7282         * sysdeps/i386/bits/byteswap.h: Removed.
7283         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7284         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7285         * sysdeps/x86/bits/byteswap.h: This.
7286         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7287         * sysdeps/x86/bits/byteswap-16.h: This.
7288         * sysdeps/i386/Implies: Add x86.
7289         * sysdeps/x86_64/Implies: Likewise.
7290
7291 2012-05-30  David S. Miller  <davem@davemloft.net>
7292
7293         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7294         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7295         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7296         (FP_TRAPPING_EXCEPTIONS): Define.
7297         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7298         (FP_TRAPPING_EXCEPTIONS): Define.
7299         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7300         subnormals only when inexact has been signalled or underflow
7301         exceptions are enabled.
7302         (_FP_PACK_CANONICAL): Likewise.
7303
7304 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7305
7306         [BZ #14183]
7307         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7308         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7309
7310 2012-05-30  Richard Henderson  <rth@twiddle.net>
7311
7312         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7313         with #ifndef NOT_IN_libc.
7314
7315         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7316         marked to avoid plt entry.
7317
7318 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7319
7320         [BZ #14112]
7321         * Makeconfig (default-abi): New macro.
7322         (abi-includes): Likewise.
7323         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7324         $(abi-$(default-abi)-lib-soname) for soname if defined.
7325         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7326         abi-variants.
7327         * Makefile (installed-stubs): Likewise.
7328         * include/stubs-biarch.h: Removed.
7329         * scripts/lib-names.awk: Only handle one library at a time.
7330         * scripts/soversions.awk: Remove WORDSIZE support.
7331         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7332         entries.
7333         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7334         Removed.
7335         (syscall-list-default-condition): Likewise.
7336         (syscall-list-default-condition): Likewise.
7337         (syscall-list-includes): Likewise.
7338         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7339         syscall-list-* with abi-*.  Handle undefined abi-variants.
7340         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7341         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7342         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7343         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7344         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7345         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7346         Removed.
7347         (syscall-list-32-options): Likewise.
7348         (syscall-list-32-condition): Likewise.
7349         (syscall-list-64-options): Likewise.
7350         (syscall-list-64-condition): Likewise.
7351         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7352         macro.
7353         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7354         Renamed to ...
7355         (abi-*): This.
7356         (abi-64-ld-soname): New macro.
7357         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7358         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7359         Renamed to ...
7360         (abi-*): This.
7361         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7362         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7363
7364 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7365
7366         * sysdeps/unix/sysv/linux/kernel-features.h
7367         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7368         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7369         include <kernel-features.h>.
7370         [!__NR_ftruncate64]: Remove conditional code.
7371         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7372         [__NR_ftruncate64]: Make code unconditional.
7373         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7374         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7375         include <kernel-features.h>.
7376         [!__NR_ftruncate64]: Remove conditional code.
7377         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7378         [__NR_ftruncate64]: Make code unconditional.
7379         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7380         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7381         include <kernel-features.h>.
7382         [!__NR_ftruncate64]: Remove conditional code.
7383         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7384         [__NR_ftruncate64]: Make code unconditional.
7385         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7386         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7387         include <kernel-features.h>.
7388         [!__NR_ftruncate64]: Remove conditional code.
7389         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7390         [__NR_ftruncate64]: Make code unconditional.
7391         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7392
7393         * configure.in (libc_cv_fpie): Weaken to a compile test using
7394         LIBC_TRY_CC_OPTION.
7395         * configure: Regenerated.
7396
7397 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7398
7399         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7400         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7401         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7402         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7403         Refreshed.
7404         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7405         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7406         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7407         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7408         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7409         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7410         Refreshed.
7411
7412 2012-05-27  David S. Miller  <davem@davemloft.net>
7413
7414         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7415         (___Q_zero): New.
7416         (__Q_simulate_exceptions): Return void.  Change to simulate
7417         exceptions by writing into the %fsr.
7418         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7419         (__Qp_handle_exceptions): Likewise.
7420         (numbers): Delete.
7421         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7422         __Qp_handle_exceptions.
7423         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7424         __Qp_handle_exceptions.
7425         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7426         as unused and give dummy FP_RND_NEAREST initializer.
7427         (FP_INHIBIT_RESULTS): Define.
7428         (___Q_simulate_exceptions): Update declaration.
7429         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7430         formatting.
7431         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7432         as unused and give dummy FP_RND_NEAREST initializer.
7433         (__Qp_handle_exceptions): Update declaration.
7434         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7435         formatting.
7436
7437 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7438
7439         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7440         the temporary FPU control word.
7441         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7442         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7443         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7444         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7445         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7446         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7447         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7448         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7449         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7450         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7451         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7452
7453 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7454
7455         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7456         fields.
7457
7458 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7459
7460         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7461         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7462         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7463         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7464         Likewise.
7465         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7466         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7467         Likewise.
7468
7469 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7470
7471         * po/h.po: Update from translation team.
7472
7473 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7474
7475         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7476
7477         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7478         handling of denormals.
7479         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7480         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7481         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7482         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7483         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7484         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7485         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7486         Likewise.
7487
7488 2012-05-26  Marek Polacek  <polacek@redhat.com>
7489
7490         [BZ #14152]
7491         * math/libm-test.inc (fma_test): Don't always expect underflow
7492         exception.
7493
7494 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7495
7496         [BZ #12416]
7497         * elf/tst-execstack.c: Include stackinfo.h.
7498         (do_test): Adjust test case to ensure that pthread_getattr_np
7499         behaviour remains the same after marking stack executable.
7500
7501 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7502
7503         * sysdeps/unix/sysv/linux/kernel-features.h
7504         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7505         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7506         kernel-features.h.
7507         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7508         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7509         * sysdeps/unix/sysv/linux/i386/setrlimit.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
7514 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7515
7516         * configure.in: Define the default includes to being none.
7517         * configure: Regenerated.
7518
7519 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7520
7521         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7522         * sysdeps/x86_64/setjmp.S: Likewise.
7523         * sysdeps/i386/bsd-setjmp.S: Likewise.
7524         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7525         * sysdeps/i386/setjmp.S: Likewise.
7526         * sysdeps/i386/__longjmp.S: Likewise.
7527         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7528         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7529
7530         * include/stap-probe.h: New file.
7531         * configure.in: Handle --enable-systemtap.
7532         * configure: Regenerated.
7533         * config.h.in (USE_STAP_PROBE): New #undef.
7534         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7535         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7536         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7537
7538 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7539
7540         [BZ #13717]
7541         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7542         to 2.4.0 where earlier.
7543         * sysdeps/unix/sysv/linux/configure: Regenerated.
7544         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7545         <kernel-features.h>.
7546         [__ASSUME_32BITUIDS]: Make code unconditional.
7547         [!__ASSUME_32BITUIDS]: Remove conditional code.
7548         * sysdeps/unix/sysv/linux/i386/fchown.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/fchownat.c (fchownat)
7553         [__ASSUME_32BITUIDS]: Make code unconditional.
7554         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7555         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7556         <kernel-features.h>.
7557         [__ASSUME_32BITUIDS]: Make code unconditional.
7558         [!__ASSUME_32BITUIDS]: Remove conditional code.
7559         * sysdeps/unix/sysv/linux/i386/geteuid.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/getgid.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/getgroups.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/getresgid.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/getresuid.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/getuid.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/lchown.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/msgctl.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/semctl.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/setegid.c: Do not include
7596         <kernel-features.h>.
7597         [__NR_setresgid] (__setresgid): Do not declare.
7598         [__ASSUME_32BITUIDS]: Make code unconditional.
7599         [!__ASSUME_32BITUIDS]: Remove conditional code.
7600         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7601         <kernel-features.h>.
7602         [__NR_setresuid] (__setresuid): Do not declare.
7603         [__ASSUME_32BITUIDS]: Make code unconditional.
7604         [!__ASSUME_32BITUIDS]: Remove conditional code.
7605         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7606         <kernel-features.h>.
7607         [__ASSUME_32BITUIDS]: Make code unconditional.
7608         [!__ASSUME_32BITUIDS]: Remove conditional code.
7609         * sysdeps/unix/sysv/linux/i386/setfsuid.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/setgid.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/setgroups.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/setregid.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/setresgid.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/setresuid.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/setreuid.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/setuid.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/shmctl.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/kernel-features.h
7646         (__ASSUME_SETRESUID_SYSCALL): Remove.
7647         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7648         (__ASSUME_32BITUIDS): Likewise.
7649         (__ASSUME_LDT_WORKS): Likewise.
7650         (__ASSUME_O_DIRECTORY): Likewise.
7651         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7652         architecture but not kernel version.
7653         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7654         (__ASSUME_MMAP2_SYSCALL): Likewise.
7655         (__ASSUME_STAT64_SYSCALL): Likewise.
7656         (__ASSUME_IPC64): Likewise.
7657         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7658         <kernel-features.h>.
7659         [__ASSUME_32BITUIDS]: Make code unconditional.
7660         [!__ASSUME_32BITUIDS]: Remove conditional code.
7661         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7662         <kernel-features.h>.
7663         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7664         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7665         132096]: Remove conditional code.
7666         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7667         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7668         <kernel-features.h>.
7669         [__ASSUME_32BITUIDS]: Make code unconditional.
7670         [!__ASSUME_32BITUIDS]: Remove conditional code.
7671         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.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/setegid.c: Do not include
7676         <kernel-features.h>.
7677         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7678         unconditional.
7679         (__setresgid): Do not declare.
7680         [__ASSUME_32BITUIDS]: Make code unconditional.
7681         [!__ASSUME_32BITUIDS]: Remove conditional code.
7682         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7683         <kernel-features.h>.
7684         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7685         unconditional.
7686         (__setresuid): Do not declare.
7687         [__ASSUME_32BITUIDS]: Make code unconditional.
7688         [!__ASSUME_32BITUIDS]: Remove conditional code.
7689         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7690         <kernel-features.h>.
7691         [__ASSUME_32BITUIDS]: Make code unconditional.
7692         [!__ASSUME_32BITUIDS]: Remove conditional code.
7693         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7694         <kernel-features.h>.
7695         [__ASSUME_32BITUIDS]: Make code unconditional.
7696         [!__ASSUME_32BITUIDS]: Remove conditional code.
7697
7698 2012-05-25  Richard Henderson  <rth@twiddle.net>
7699
7700         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7701         dl_hwcap to ifunc resolver.
7702         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7703         elf_ifunc_invoke.
7704         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7705         dl_hwcap to ifunc resolver.
7706         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7707
7708 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7709
7710         [BZ #14153]
7711         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7712         for |x| <= 2**-26, not 2**-57.
7713         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7714         exception.
7715
7716 2012-05-24  Jeff Law  <law@redhat.com>
7717
7718         * stdio-common/Makefile (tests): Add bug25.
7719         * stdio-common/bug25.c: New test.
7720
7721 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7722
7723         [BZ #13576]
7724         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7725         multiple of MALLOC_ALIGNMENT in size.
7726         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7727
7728 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7729
7730         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7731         Require >= 256.
7732         (FILENAME_MAX): Use macro-int-constant.
7733         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7734         (_IOFBF): Use macro-int-constant.
7735         (_IOLBF): Likewise.
7736         (_IONBF): Likewise.
7737         (SEEK_CUR): Likewise.
7738         (SEEK_END): Likewise.
7739         (SEEK_SET): Likewise.
7740         (TMP_MAX): Likewise.
7741         (EOF): Use macro-int-constant.  Require < 0.
7742         (NULL): Use macro-constant.  Require == 0.
7743         (stdin): Require type to be FILE *.
7744         (stdout): Likewise.
7745         (stderr): Likewise.
7746         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7747         macro-int-constant.
7748         (EXIT_SUCCESS): Likewise.
7749         (NULL): Use macro-constant.  Require == 0.
7750         (RAND_MAX): Use macro-int-constant.
7751         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7752         [C99-based standards] (strtof): Require function.
7753         [C99-based standards] (strtold): Likewise.
7754         [C99-based standards] (strtoll): Likewise.
7755         [C99-based standards] (strtoull): Likewise.
7756         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7757         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7758         [ISO || ISO99 || ISO11] (math.h): Likewise.
7759         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7760         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7761         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7762
7763 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7764
7765         [BZ #14132]
7766         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7767         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7768         * intl/dgettext.c (DCGETTEXT): Likewise.
7769         * intl/gettext.c (DCGETTEXT): Likewise.
7770         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7771         * posix/regex_internal.h (gettext): Likewise.
7772         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7773         Remove declaration.
7774         * include/argz.h (__argz_count_internal)
7775         (__argz_stringify_internal): Remove declaration.
7776         (__argz_count, __argz_stringify): Declare hidden proto.
7777         * intl/dcgettext.c: Remove use of INTDEF.
7778         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7779         * string/argz-stringify.c: Likewise.
7780         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7781         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7782         Declare hidden proto.
7783         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7784         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7785         Declare hidden proto.
7786         * include/stdio.h (__asprintf_internal): Don't declare.
7787         (__asprintf): Don't define as macro.  Declare hidden proto.
7788         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7789         (__fsetlocking): Declare hidden proto.
7790         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7791         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7792         hidden proto.
7793         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7794         (_IO_setlinebuf): Remove use of INTUSE.
7795         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7796         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7797         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7798         Remove declaration.
7799         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7800         (_IO_do_flush): Remove use of INTUSE.
7801         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7802         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7803         (_IO_adjust_column, _IO_least_wmarker)
7804         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7805         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7806         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7807         (_IO_default_doallocate, _IO_wdefault_doallocate)
7808         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7809         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7810         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7811         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7812         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7813         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7814         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7815         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7816         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7817         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7818         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7819         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7820         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7821         proto.
7822         (_IO_flush_all_internal, _IO_adjust_column_internal)
7823         (_IO_default_uflow_internal, _IO_default_finish_internal)
7824         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7825         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7826         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7827         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7828         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7829         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7830         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7831         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7832         (_IO_file_close_internal, _IO_file_close_it_internal)
7833         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7834         (_IO_file_init_internal, _IO_file_attach_internal)
7835         (_IO_file_fopen_internal, _IO_file_read_internal)
7836         (_IO_file_sync_internal, _IO_file_seek_internal)
7837         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7838         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7839         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7840         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7841         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7842         (_IO_list_all_internal, _IO_link_in_internal)
7843         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7844         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7845         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7846         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7847         (_IO_do_write_internal, _IO_padn_internal)
7848         (_IO_getline_info_internal, _IO_getline_internal)
7849         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7850         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7851         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7852         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7853         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7854         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7855         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7856         with libc_hidden_ver, remove use of INTUSE.
7857         * libio/genops.c: Likewise.
7858         * libio/freopen.c: Likewise.
7859         * libio/freopen64.c: Likewise.
7860         * libio/iofclose.c: Likewise.
7861         * libio/iofdopen.c: Likewise.
7862         * libio/iofflush.c: Likewise.
7863         * libio/iofflush_u.c: Likewise.
7864         * libio/iofgets.c: Likewise.
7865         * libio/iofgets_u.c: Likewise.
7866         * libio/iofopen.c: Likewise.
7867         * libio/iofopncook.c: Likewise.
7868         * libio/iofread.c: Likewise.
7869         * libio/iofread_u.c: Likewise.
7870         * libio/ioftell.c: Likewise.
7871         * libio/iofwrite.c: Likewise.
7872         * libio/iogetline.c: Likewise.
7873         * libio/iogets.c: Likewise.
7874         * libio/iogetwline.c: Likewise.
7875         * libio/iopadn.c: Likewise.
7876         * libio/iopopen.c: Likewise.
7877         * libio/ioseekoff.c: Likewise.
7878         * libio/ioseekpos.c: Likewise.
7879         * libio/iosetbuffer.c: Likewise.
7880         * libio/iosetvbuf.c: Likewise.
7881         * libio/ioungetc.c: Likewise.
7882         * libio/ioungetwc.c: Likewise.
7883         * libio/iovdprintf.c: Likewise.
7884         * libio/iovsprintf.c: Likewise.
7885         * libio/iovsscanf.c: Likewise.
7886         * libio/memstream.c: Likewise.
7887         * libio/obprintf.c: Likewise.
7888         * libio/oldfileops.c: Likewise.
7889         * libio/oldiofclose.c: Likewise.
7890         * libio/oldiofdopen.c: Likewise.
7891         * libio/oldiofopen.c: Likewise.
7892         * libio/oldiopopen.c: Likewise.
7893         * libio/oldstdfiles.c: Likewise.
7894         * libio/putc.c: Likewise.
7895         * libio/setbuf.c: Likewise.
7896         * libio/setlinebuf.c: Likewise.
7897         * libio/stdfiles.c: Likewise.
7898         * libio/strops.c: Likewise.
7899         * libio/vasprintf.c: Likewise.
7900         * libio/vscanf.c: Likewise.
7901         * libio/vsnprintf.c: Likewise.
7902         * libio/vswprintf.c: Likewise.
7903         * libio/wfiledoalloc.c: Likewise.
7904         * libio/wfileops.c: Likewise.
7905         * libio/wgenops.c: Likewise.
7906         * libio/wmemstream.c: Likewise.
7907         * libio/wstrops.c: Likewise.
7908         * libio/__fpurge.c: Likewise.
7909         * libio/__fsetlocking.c: Likewise.
7910         * assert/assert.c: Likewise.
7911         * debug/fgets_chk.c: Likewise.
7912         * debug/fgets_u_chk.c: Likewise.
7913         * debug/fread_chk.c: Likewise.
7914         * debug/fread_u_chk.c: Likewise.
7915         * debug/gets_chk.c: Likewise.
7916         * debug/obprintf_chk.c: Likewise.
7917         * debug/vasprintf_chk.c: Likewise.
7918         * debug/vdprintf_chk.c: Likewise.
7919         * debug/vsnprintf_chk.c: Likewise.
7920         * debug/vsprintf_chk.c: Likewise.
7921         * malloc/mtrace.c: Likewise.
7922         * misc/error.c: Likewise.
7923         * misc/syslog.c: Likewise.
7924         * stdio-common/asprintf.c: Likewise.
7925         * stdio-common/fxprintf.c: Likewise.
7926         * stdio-common/getw.c: Likewise.
7927         * stdio-common/isoc99_fscanf.c: Likewise.
7928         * stdio-common/isoc99_scanf.c: Likewise.
7929         * stdio-common/isoc99_vfscanf.c: Likewise.
7930         * stdio-common/isoc99_vscanf.c: Likewise.
7931         * stdio-common/isoc99_vsscanf.c: Likewise.
7932         * stdio-common/printf-prs.c: Likewise.
7933         * stdio-common/printf_fp.c: Likewise.
7934         * stdio-common/printf_fphex.c: Likewise.
7935         * stdio-common/printf_size.c: Likewise.
7936         * stdio-common/putw.c: Likewise.
7937         * stdio-common/scanf.c: Likewise.
7938         * stdio-common/sprintf.c: Likewise.
7939         * stdio-common/tmpfile.c: Likewise.
7940         * stdio-common/vfprintf.c: Likewise.
7941         * stdio-common/vfscanf.c: Likewise.
7942         * stdlib/strfmon_l.c: Likewise.
7943         * sunrpc/openchild.c: Likewise.
7944         * sunrpc/xdr_stdio.c: Likewise.
7945         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7946         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7947
7948 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7949
7950         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7951
7952         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7953         in the third column, to generate for the shared library an IFUNC
7954         that uses _dl_vdso_vsym.
7955         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7956         * Makeconfig (object-suffixes-noshared): New variable.
7957
7958         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7959         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7960         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7961         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7962
7963         [BZ #14132]
7964         * include/sys/time.h (__gettimeofday): Remove macro.
7965         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7966         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7967         Remove INTDEF.
7968         (__gettimeofday): Add libc_hidden_def.
7969         (gettimeofday): Add libc_hidden_weak.
7970         * sysdeps/mach/gettimeofday.c: Likewise.
7971         * sysdeps/posix/gettimeofday.c: Likewise.
7972         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7973         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7974         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7975         (__gettimeofday_internal): Remove strong_alias.
7976         (__gettimeofday): Add libc_hidden_def.
7977         (gettimeofday): Add libc_hidden_weak.
7978         * sysdeps/unix/syscalls.list (gettimeofday):
7979         Remove __gettimeofday_internal alias.
7980
7981 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7982             H.J. Lu  <hongjiu.lu@intel.com>
7983
7984         [BZ #12495]
7985         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7986         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7987         (largebin_index_32_big): New.
7988         (largebin_index): Use it for 16-byte alignment.
7989         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7990         correction with front_misalign.
7991
7992 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7993
7994         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7995         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7996         Likewise.
7997         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7998         Likewise.
7999         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
8000         Likewise.
8001         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
8002         Likewise.
8003         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
8004         Likewise.
8005         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
8006         Likewise.
8007         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
8008         Likewise.
8009         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
8010         Likewise.
8011         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
8012         Likewise.
8013         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
8014         Likewise.
8015         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
8016         Likewise.
8017         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
8018         Likewise.
8019
8020         * scripts/data/c++-types-x32-linux-gnu.data: New file.
8021         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
8022
8023 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8024
8025         [BZ #10846]
8026         [BZ #14036]
8027         * math/libm-test.inc (exp_test): Add test from bug 14036.
8028         (pow_test): Add test from bug 10846.
8029
8030         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
8031         and other flags.
8032         (special_function): Do not include flags in test name.
8033         (parse_args): Likewise.
8034         * sysdeps/i386/fpu/libm-test-ulps: Update.
8035         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
8036         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
8037         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
8038         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8039
8040         * math/gen-libm-test.pl (%beautify): Add entries for underflow
8041         exceptions.
8042         * math/libm-test.inc ("Philosophy"): Update comment about
8043         exception testing.
8044         (UNDERFLOW_EXCEPTION): New macro.
8045         (UNDERFLOW_EXCEPTION_OK): Likewise.
8046         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
8047         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
8048         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
8049         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
8050         (INVALID_EXCEPTION_OK): Update value.
8051         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
8052         (OVERFLOW_EXCEPTION_OK): Likewise.
8053         (IGNORE_ZERO_INF_SIGN): Likewise.
8054         (test_exceptions): Handle underflow exceptions.
8055         (acos_test): Update for underflow exception expectations.
8056         (cexp_test): Likewise.
8057         (clog_test): Likewise.
8058         (clog10_test): Likewise.
8059         (csqrt_test): Likewise.
8060         (ctan_test): Likewise.
8061         (ctanh_test): Likewise.
8062         (exp_test): Likewise.
8063         (exp10_test): Likewise.
8064         (exp2_test): Likewise.
8065         (expm1_test): Likewise.
8066         (fma_test): Likewise.
8067         (j0_test): Likewise.
8068         (jn_test): Likewise.
8069         (nexttoward_test): Likewise.
8070         (pow_test): Likewise.
8071         (scalbn_test): Likewise.
8072         (scalbln_test): Likewise.
8073         (tan_test): Likewise.
8074         (y1_test): Likewise.
8075         * sysdeps/i386/fpu/libm-test-ulps: Update.
8076         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8077
8078 2012-05-23  David S. Miller  <davem@davemloft.net>
8079
8080         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8081         (__libc_sigaction): Remove unused local variables.
8082
8083 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8084
8085         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8086
8087 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8088
8089         mktime: avoid signed integer overflow
8090         * time/mktime.c (__mktime_internal): Do not mishandle the case
8091         where diff == INT_MIN.
8092
8093         mktime: simplify computation of average
8094         * time/mktime.c (ranged_convert): Use new time_t_avg function
8095         instead of rolling our own (probably-slower) code.
8096
8097         mktime: do not assume signed right shift propagates sign bit
8098         * time/mktime.c (isdst_differ): New static function.
8099         (__mktime_internal): No need to normalize tm_isdst now.
8100         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8101         tm_isdst values.
8102
8103         mktime: merge another wrapv change from gnulib
8104         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8105         from some compilers.
8106
8107         mktime: remove incorrect attempt at unusual arithmetics
8108         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8109         The code didn't really work on such machines anyway.
8110         (TYPE_MINIMUM): Assume two's complement.
8111         (twos_complement_arithmetic): Verify that long_int and time_t
8112         are two's complement (or unsigned, in the latter case).
8113
8114         mktime: check signed shifts on long_int and time_t, too
8115         * time/mktime.c (SHR): Check that shifts work as desired
8116         on the types long_int and time_t too, as SHR is used on
8117         such types.
8118
8119         mktime: do not assume 'long' is wide enough
8120         * time/mktime.c (verify): Move decl up.
8121         (long_int): New type.
8122         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8123         to remove assumption in the code that 'long' is wide enough to
8124         store year values.  This assumption is not true on x32 and on
8125         some non-glibc platforms.
8126
8127         mktime: merge wrapv change from gnulib
8128         * time/mktime.c (WRAPV): New macro.
8129         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8130         (guess_time_tm, __mktime_internal): Do not assume that signed
8131         integer overflow wraps around; modern compilers generate code
8132         where this assumption is no longer valid.
8133
8134 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8135
8136         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8137         Replace "jmp L(pseudo_end)" with "ret".
8138         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8139         Likewise.
8140
8141 2012-05-23  Andreas Jaeger  <aj@suse.de>
8142
8143         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8144         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8145
8146 2012-05-23  Andreas Jaeger  <aj@suse.de>
8147             Maximilian Attems  <max@stro.at>
8148
8149         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8150         New macros.
8151
8152 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8153
8154         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8155         code so that pseudo_end is just ret and the stack pointer is
8156         correct also for static library in error case.
8157
8158 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8159
8160         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8161         move to syscalls.list.
8162         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8163         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8164         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8165         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8166
8167         * manual/install.texi (Running make install): Do not mention Linux
8168         kernel version for which pt_chown is not needed.
8169         (Linux): Do not mention problems with nscd with 2.0 kernels.
8170         * INSTALL: Regenerated.
8171
8172 2012-05-23  Andreas Jaeger  <aj@suse.de>
8173
8174         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8175         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8176         macro.
8177         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8178         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8179         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8180         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8181         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8182         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8183         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8184         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8185         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8186         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8187         * sysdeps/unix/sysv/linux/bits/in.h
8188         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8189
8190 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8191
8192         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8193         (PREPARE_VERSION): Just use assert instead, it will be elided
8194         under [NDEBUG] anyway.
8195
8196 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8197
8198         * sysdeps/unix/sysv/linux/Makefile: Include
8199         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8200         (sysdep_routines): Remove sysctl.
8201         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8202         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8203         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8204         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8205         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8206
8207 2012-05-22  Andreas Jaeger  <aj@suse.de>
8208
8209         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8210         that pseudo_end is just ret and the stack pointer is correct also
8211         for static library in error case.
8212
8213 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8214
8215         [BZ #14122]
8216         * nss/nsswitch.c (defconfig_entries): New variable.
8217         (__nss_database_lookup): Don't leak defconfig entries.
8218         (nss_parse_service_list): Don't leak on error paths.
8219         (free_database_entries): New function.
8220         (free_defconfig): New function.
8221         (free_mem): Move common code to free_database_entries.
8222
8223 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8224
8225         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8226         Add arch_prctl.
8227         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8228
8229         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8230         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8231         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8232         New macro.
8233         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8234         (INTERNAL_SYSCALL_TYPES): Likewise.
8235         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8236         (LOAD_REGS_TYPES_[1-6]): Likewise.
8237         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8238         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8239
8240 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8241
8242         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8243         copysignl for GLIBC_2_0.
8244         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8245         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8246         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8247         logbl for GLIBC_2_0.
8248         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8249         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8250
8251 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8252
8253         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8254         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8255
8256         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8257         Use "neg %eax".
8258
8259         * time/mktime.c: Update copyright years.
8260
8261 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8262
8263         mktime: merge comment-quoting-style change from gnulib
8264         * time/mktime.c: Quote 'like this' in comments.
8265         The GNU coding standards suggest that we no longer quote `like this',
8266         as "`" and "'" are typically rendered asymmetrically nowadays.
8267         The typical gnulib style is to quote 'like this' when quoting
8268         code, and "like this" when quoting English.
8269
8270         * time/mktime.c (compile-command): Add "-I.".
8271
8272         mktime: merge mktime-internal.h change from gnulib
8273         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8274
8275         mktime: merge time_r change from gnulib
8276         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8277
8278         mktime: merge DEBUG change from gnulib
8279         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8280         case system <time.h> has a #define.
8281
8282         mktime: merge <sys/types.h> change from gnulib
8283         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8284         since <time.t> is now guaranteed to define time_t.
8285
8286         mktime: merge HAVE_CONFIG_H change from gnulib
8287         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8288
8289 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8290
8291         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8292         Use "neg %eax".
8293
8294         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8295         __rlim_t cast.
8296         (struct rusage): Use anonymous union to pad each field to
8297         __syscall_slong_t.
8298
8299 2012-05-21  David S. Miller  <davem@davemloft.net>
8300
8301         * Makefules (o-iterator): Remove .s cases.
8302         (compile-command.s): Delete.
8303         (COMPILE.s): Delete.
8304         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8305
8306 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8307
8308         * configure.in (libc_cv_predef_stack_protector): Only consider
8309         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8310         * configure: Regenerated.
8311
8312 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8313
8314         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8315         New macro.  Use R*LP on int and pointer.
8316         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8317         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8318         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8319         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8320
8321         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8322         [__WORDSIZE_TIME64_COMPAT32] instead of
8323         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8324         (struct utmp): Likewise.
8325         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8326         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8327         Renamed to ...
8328         (__WORDSIZE_TIME64_COMPAT32): This.
8329         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8330         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8331         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8332         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8333         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8334         (__WORDSIZE_TIME64_COMPAT32): New macro.
8335
8336 2012-05-21  Andreas Jaeger  <aj@suse.de>
8337
8338         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8339         only if [SHARED]. Add prototype for __wcschr_ia32.
8340
8341 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8342
8343         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8344         of %rbp unmolested in the jmp_buf while mangling the low bits.
8345         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8346         unmolested high bits of %rbp while demangling the low bits.
8347         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8348
8349 2012-05-21  Andreas Jaeger  <aj@suse.de>
8350
8351         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8352         * sunrpc/svc_simple.c: Use it for registerrpc.
8353         * sunrpc/xcrypt.c: Use it for passwd2des.
8354
8355         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8356
8357 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8358
8359         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8360         Don't define if [__SYSCALL_WORDSIZE != 32].
8361         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8362         New macro.
8363
8364 2012-05-21  Bruno Haible  <bruno@clisp.org>
8365             Andreas Jaeger  <aj@suse.de>
8366
8367         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8368         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8369         inptr and inend for must_buffer_ch.
8370         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8371         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8372         * stdio-common/Makefile (tests): Remove bug15.
8373         (bug15-ENV): Remove macro.
8374         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8375         anymore.
8376
8377 2012-05-19  Andreas Jaeger  <aj@suse.de>
8378             Roland McGrath  <roland@hack.frob.com>
8379
8380         * manual/contrib.texi: Completely rewritten. It contains now an
8381         alphabetical list of contributors and their contributions.
8382
8383 2012-05-21  Richard Henderson  <rth@twiddle.net>
8384
8385         * misc/getauxval.c (__getauxval): Use unsigned long int.
8386         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8387         (getauxval): Use unsigned long int.
8388
8389 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8390
8391         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8392
8393 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8394
8395         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8396         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8397         __alignof__ (long double).
8398
8399 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8400
8401         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8402
8403 2012-05-20  Richard Henderson  <rth@twiddle.net>
8404
8405         * misc/getauxval.c: New file.
8406         * misc/sys/auxv.h: New file.
8407         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8408         (routines): Add getauxval.
8409         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8410         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8411         * elf/dl-sysdep.c (_dl_auxv): Remove.
8412         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8413         * elf/dl-support.c (_dl_auxv): New variable.
8414         (_dl_aux_init): Initialize it.
8415         * manual/startup.texi (Auxiliary Vector): New node.
8416         * sysdeps/generic/bits/hwcap.h: New file.
8417         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8418         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8419         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8420         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8421         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8422         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8423         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8424         Update.
8425         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8426         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8427         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8428         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8429         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8430         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8431         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8432         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8433
8434 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8435
8436         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8437
8438 2012-05-19  David S. Miller  <davem@davemloft.net>
8439
8440         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8441
8442 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8443
8444         [BZ #14123]
8445         * math/s_ccosh.c: Include <float.h>
8446         (__ccosh): Avoid internal overflow calculating sinh and cosh
8447         values before multiplying by sin and cos values.
8448         * math/s_ccoshf.c: Likewise.
8449         * math/s_ccoshl.c: Likewise.
8450         * math/s_csin.c: Likewise.
8451         * math/s_csinf.c: Likewise.
8452         * math/s_csinl.c: Likewise.
8453         * math/s_csinh.c: Likewise.
8454         * math/s_csinhf.c: Likewise.
8455         * math/s_csinhl.c: Likewise.
8456         * math/libm-test.inc (ccos_test): Add more tests.
8457         (ccosh_test): Likewise.
8458         (csin_test): Likewise.
8459         (csinh_test): Likewise.
8460         * sysdeps/i386/fpu/libm-test-ulps: Update.
8461         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8462
8463 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8464
8465         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8466         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8467
8468         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8469
8470 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8471
8472         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8473         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8474         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8475         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8476         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8477         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8478         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8479         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8480         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8481         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8482         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8483         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8484         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8485         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8486         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8487         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8488         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8489         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8490         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8491         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8492         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8493         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8494         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8495         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8496         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8497         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8498         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8499         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8500         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8501         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8502         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8503
8504 2012-05-18  Andreas Jaeger  <aj@suse.de>
8505
8506         * csu/.gitignore: Delete.
8507
8508 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8509
8510         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8511         (timex): Use __syscall_slong_t.
8512
8513 2012-05-18  Andreas Jaeger  <aj@suse.de>
8514             Carlos O'Donell  <carlos_odonell@mentor.com>
8515
8516         * manual/install.texi (Configuring and compiling): Update
8517         description about files modified in the source directory.
8518         * INSTALL: Regenerated.
8519
8520 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8521
8522         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8523         value.  Use "or" to set return value to -1.
8524         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8525         negate return value.
8526
8527 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8528
8529         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8530         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8531         failure if the compiler has Graphite support disabled.
8532         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8533         Likewise.
8534         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8535         CFLAGS-memmove.c): Likewise.
8536         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8537         Likewise.
8538
8539 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8540
8541         * sysdeps/x86_64/x32/_itoa.h: New file.
8542
8543         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8544         getdents system call only if kernel and user dirents have the
8545         same d_ino and d_off.
8546
8547         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8548         LLONG_MAX != LONG_MAX.
8549         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8550         (_fitoa_word): Likewise.
8551
8552         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8553         years.
8554         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8555         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8556         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8557
8558         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8559         include <bits/wordsize.h>.  Check __x86_64__ instead of
8560         __WORDSIZE.
8561         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8562         if __x86_64__ is defined.  Use anonymous union on fpstate.
8563
8564         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8565         anonymous union.
8566
8567 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8568
8569         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8570         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8571         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8572         Refer to _rtld_local_ro instead of _rtld_global_ro.
8573         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8574         Likewise.
8575         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8576         Likewise.
8577         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8578         Likewise.
8579         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8580         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8581         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8582
8583         * sysdeps/powerpc/powerpc32/dl-machine.c
8584         (__elf_machine_runtime_setup) [PROF]: Don't reference
8585         _dl_prof_resolve.
8586
8587 2012-05-18  Andreas Jaeger  <aj@suse.de>
8588
8589         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8590         function only available for GCCs before 3.4 since GCC 3.4
8591         introduced a builtin.
8592         (lrint): Likewise.
8593         (llrintf): Likewise.
8594         (llrint): Likewise.
8595         (fmaxf): Likewise.
8596         (fmax): Likewise.
8597         (fminf): Likewise.
8598         (fmin): Likewise.
8599         (rint): Likewise.
8600         (rintf): Likewise.
8601         (nearbyint): Likewise.
8602         (nearbyintf): Likewise.
8603         (ceil): Likewise.
8604         (ceilf): Likewise.
8605         (floor): Likewise.
8606         (floorf): Likewise.
8607
8608 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8609
8610         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8611         on both fields and cast pointer to __syscall_ulong_t.
8612
8613         * bits/types.h (__fsword_t): New type.
8614         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8615         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8616         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8617         (__FSWORD_T_TYPE): Likewise.
8618         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8619         (__FSWORD_T_TYPE): Likewise.
8620         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8621         (__FSWORD_T_TYPE): Likewise.
8622         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8623         (__FSWORD_T_TYPE): Likewise.
8624         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8625         __SWORD_TYPE with __fsword_t.
8626         (statfs64): Likewise.
8627
8628 2012-05-17  David S. Miller  <davem@davemloft.net>
8629
8630         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8631
8632 2012-05-17  Andreas Jaeger  <aj@suse.de>
8633
8634         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8635         warning.
8636
8637 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8638
8639         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8640
8641 2012-05-17  Andreas Jaeger  <aj@suse.de>
8642
8643         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8644         when it is used.
8645
8646 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8647
8648         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8649
8650 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8651
8652         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8653         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8654
8655 2012-05-17  Andreas Jaeger  <aj@suse.de>
8656             Carlos O'Donell  <carlos_odonell@mentor.com>
8657
8658         [BZ #14059]
8659         * sysdeps/x86_64/multiarch/init-arch.h
8660         (bit_YMM_Usable): Rename to...
8661         (bit_AVX_Usable): ... this.
8662         (bit_FMA4_Usable): New macro.
8663         (bit_XMM_state): New macro.
8664         (bit_YMM_state): New macro.
8665         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8666         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8667         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8668         (CPUID_OSXSAVE): New macro.
8669         (CPUID_AVX): New macro.
8670         (CPUID_FMA4): New macro.
8671         (index_YMM_Usable): Rename to...
8672         (index_AVX_Usable): ... this.
8673         (HAS_AVX): Use HAS_ARCH_FEATURE.
8674         (HAS_FMA4): Likewise.
8675         (HAS_YMM_USABLE): Remove.
8676         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8677         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8678         are present.
8679         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8680         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8681         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8682         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8683         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8684
8685 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8686
8687         * math/libm-test.c: Support platforms without multiple rounding modes.
8688         * math/bug-nextafter.c: Support platforms without FP exceptions.
8689         * math/bug-nexttoward.c: Likewise.
8690         * math/test-fenv.c: Likewise.
8691         * math/test-misc.c: Likewise.
8692         * stdlib/bug-getcontext.c: Likewise.
8693
8694 2012-05-17  Andreas Jaeger  <aj@suse.de>
8695
8696         * manual/examples/search.c (critter_cmp): Change signature to
8697         avoid warnings.
8698         * manual/string.texi (Collation Functions): Likewise.
8699
8700 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8701
8702         * bits/types.h: Fold copyright years.
8703         * bits/typesizes.h: Likewise.
8704         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8705         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8706         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8707         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8708         * time/time.h: Likewise.
8709
8710 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8711
8712         [BZ #208]
8713         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8714         in instead of returning them.  Return void.
8715         (__libc_mallinfo): Accumulate over all arenas.
8716         (__malloc_stats): Adjust for change in int_mallinfo interface.
8717
8718 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8719
8720         [BZ #10375]
8721         * configure.in (NM): Add AC_CHECK_TOOL for it.
8722         (libc_extra_cflags): New substituted variable.
8723         Check for -fstack-protector being used implicitly.
8724         * configure: Regenerated.
8725         * config.make.in (config-extra-cflags): New variable,
8726         gets @libc_extra_cflags@.
8727         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8728
8729         [BZ #10375]
8730         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8731         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8732         * configure: Regenerated.
8733         * config.make.in (CPPUNDEFS): New substituted variable.
8734         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8735         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8736         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8737
8738 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8739
8740         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8741         (mq_attr): Use __syscall_slong_t.
8742
8743 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8744
8745         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8746         Check __x86_64__ instead of __WORDSIZE.
8747         (_STAT_VER_LINUX): Likewise.
8748         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8749         __syscall_ulong_t and __syscall_slong_t.
8750         (stat64): Likewise.
8751
8752 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8753
8754         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8755
8756 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8757
8758         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8759
8760 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8761
8762         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8763         __syscall_ulong_t.
8764
8765         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8766         include <bits/wordsize.h>.  Check __x86_64__ instead of
8767         __WORDSIZE.
8768         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8769         defined.
8770         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8771
8772         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8773         include <bits/wordsize.h>.  Check __x86_64__ instead of
8774         __WORDSIZE.
8775         (user_regs_struct): Use "__extension__ unsigned long long"
8776         instead of "unsigned long" if __x86_64__ is defined.
8777         (user): Likewise.  Pad after pointer field if __ILP32__ is
8778         defined.
8779
8780 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8781
8782         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8783         versions 5 to 9.
8784         * configure: Regenerated.
8785         * manual/install.texi (texinfo): Increase version requirement to
8786         4.5 or later.
8787         * INSTALL: Regenerated.
8788
8789         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8790
8791 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8792
8793         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8794
8795         * sysdeps/x86_64/x32/ffs.c: New file.
8796
8797         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8798         __syscall_ulong_t.
8799         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8800         defined.  Use __syscall_ulong_t.
8801         (shminfo): Use __syscall_ulong_t.
8802         (shm_info): Likewise.
8803
8804         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8805         __syscall_ulong_t.
8806
8807         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8808         <bits/wordsize.h>.
8809         (msgqnum_t): Use __syscall_ulong_t.
8810         (msglen_t): Likewise.
8811         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8812         __syscall_ulong_t.
8813
8814         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8815         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8816
8817         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8818
8819         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8820         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8821
8822         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8823         __syscall_slong_t.
8824
8825         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8826         include <bits/wordsize.h>.  Check __x86_64__ instead of
8827         __WORDSIZE.
8828
8829         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8830         "unsigned long long int" if __x86_64__ is defined.
8831         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8832
8833         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8834         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8835         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8836
8837         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8838         <stdint.h>.
8839         (GET_PC): Cast to uintptr_t first.
8840         (GET_FRAME): Likewise.
8841         (GET_STACK): Likewise.
8842
8843         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8844         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8845         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8846         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8847         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8848         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8849         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8850         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8851         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8852         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8853         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8854         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8855         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8856         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8857         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8858         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8859         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8860         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8861         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8862         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8863         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8864         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8865         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8866         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8867         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8868         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8869         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8870         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8871         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8872
8873 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8874
8875         * Makerules (+depfiles): Also collect depfiles from .oS in
8876         $(extra-objs).
8877         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8878         .oS, $(libnldbl-routines)).
8879
8880         * Makerules (native-compile-mkdep-flags): Define.
8881         * sunrpc/Makefile (extra-objs): Add $(addprefix
8882         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8883         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8884         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8885         calling $(make-target-directory).
8886
8887 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8888
8889         * bits/types.h (__snseconds_t): Removed.
8890         * time/time.h (struct timespec): Replace __snseconds_t with
8891         __syscall_slong_t.
8892         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8893         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8894         Likewise.
8895         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8896         (__SNSECONDS_T_TYPE): Likewise.
8897         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8898         (__SNSECONDS_T_TYPE): Likewise.
8899         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8900         (__SNSECONDS_T_TYPE): Likewise.
8901
8902 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8903
8904         * sysdeps/mach/hurd/bits/typesizes.h
8905         (__SYSCALL_SLONG_TYPE): New macro.
8906         (__SYSCALL_ULONG_TYPE): Likewise.
8907
8908 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8909
8910         * bits/types.h (__syscall_slong_t): New type.
8911         (__syscall_ulong_t): Likewise.
8912
8913         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8914         (__SYSCALL_ULONG_TYPE): Likewise.
8915         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8916         (__SYSCALL_SLONG_TYPE): Likewise.
8917         (__SYSCALL_ULONG_TYPE): Likewise.
8918         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8919         (__SYSCALL_SLONG_TYPE): Likewise.
8920         (__SYSCALL_ULONG_TYPE): Likewise.
8921         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8922         (__SYSCALL_SLONG_TYPE): Likewise.
8923         (__SYSCALL_ULONG_TYPE): Likewise.
8924
8925 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8926
8927         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8928         Add sigaltstack-offsets.sym.
8929         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8930         <sigaltstack-offsets.h>.
8931         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8932         longjmp_msg pointer.
8933         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8934         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8935         signal stack.
8936         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8937
8938 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8939
8940         * elf/stackguard-macros.h: Remove file.
8941         * sysdeps/generic/stackguard-macros.h: New file.
8942         * sysdeps/i386/stackguard-macros.h: Likewise.
8943         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8944         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8945         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8946         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8947         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8948         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8949         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8950         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8951         <elf/stackguard-macros.h>.
8952
8953         [BZ #14109]
8954         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8955         __aligned__ in attribute.
8956         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8957         (gregset_t): Likewise.
8958
8959 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8960
8961         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8962         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8963         * sysdeps/x86_64/x32/Implies-after: New file.
8964
8965 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8966
8967         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8968         and access return value for _dl_profile_fixup.  Use R10_LP to
8969         load frame size.
8970
8971 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8972
8973         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8974
8975 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8976
8977         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8978         * sysdeps/x86_64/x32/sysdep.h: New file.
8979
8980 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8981
8982         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8983         * sysdeps/x86_64/setjmp.S: Likewise.
8984
8985 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8986
8987         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8988         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8989         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8990         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8991         remove unused global constant.
8992
8993 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8994
8995         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8996         include of <not-cancel.h>.
8997
8998 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8999
9000         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
9001
9002 2012-05-15  Jeff Law  <law@redhat.com>
9003             Andreas Jaeger  <aj@suse.de>
9004
9005         [BZ #13594]
9006         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
9007         out from...
9008         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
9009         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
9010         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
9011         code changing __hst_map_handle.map.
9012
9013 2012-05-15  Roland McGrath  <roland@hack.frob.com>
9014
9015         * configure.in (sysnames): Look for Implies-before and Implies-after
9016         files.
9017         * configure: Regenerated.
9018
9019 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9020
9021         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
9022         8-byte data alignment with LP_SIZE alignment.
9023
9024 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9025
9026         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
9027         into R10_LP.
9028
9029 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9030
9031         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
9032
9033 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9034
9035         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
9036         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
9037         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
9038         Likewise.
9039         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
9040
9041 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9042
9043         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
9044         (stackinfo_sub_sp): Likewise.
9045
9046 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9047
9048         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
9049         RAX_LP.
9050
9051 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9052
9053         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9054         into R*_LP.
9055
9056 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9057
9058         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9059         sizes into R*_LP.
9060
9061 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9062
9063         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9064
9065 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9066
9067         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9068         into R11_LP and load __x86_64_shared_cache_size_half into
9069         R8_LP.
9070
9071 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9072
9073         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9074         R8_LP.
9075
9076 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9077
9078         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9079         logb for POWER7.
9080         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9081         logbf for POWER7.
9082         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9083         logbl for POWER7.
9084         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9085         powerpc32/power7/fpu/s_logb.c via #include.
9086         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9087         powerpc32/power7/fpu/s_logbf.c via #include.
9088         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9089         powerpc32/power7/fpu/s_logbl.c via #include.
9090
9091 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9092
9093         * README.libm: Remove file.
9094
9095 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9096
9097         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9098         count for x32.  Use R*_LP and omit operand-size suffix.
9099
9100 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9101
9102         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9103         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9104         * sysdeps/x86_64/x32/shlib-versions: New file.
9105
9106 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9107
9108         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9109         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9110         Use _dl_fatal_printf instead.
9111
9112 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9113
9114         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9115         set if not set by the user.  Do not allow for being unset.
9116         * sysdeps/unix/sysv/linux/configure: Regenerated.
9117
9118 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9119
9120         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9121         the `q' suffix from lea and replace .quad with ASM_ADDR.
9122
9123 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9124
9125         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9126         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9127         instead of $17.
9128         (PTR_DEMANGLE): Likewise.
9129
9130 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9131
9132         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9133         (LP_OP): Likewise.
9134         (ASM_ADDR): Likewise.
9135         (RAX_LP): Likewise.
9136         (RBP_LP): Likewise.
9137         (RBX_LP): Likewise.
9138         (RCX_LP): Likewise.
9139         (RDI_LP): Likewise.
9140         (RSI_LP): Likewise.
9141         (RSP_LP): Likewise.
9142         (R8_LP): Likewise.
9143         (R9_LP): Likewise.
9144         (R10_LP): Likewise.
9145         (R10_LP): Likewise.
9146         (R11_LP): Likewise.
9147         (R12_LP): Likewise.
9148         (R13_LP): Likewise.
9149         (R14_LP): Likewise.
9150         (R15_LP): Likewise.
9151
9152 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9153
9154         * sysdeps/x86_64/x32/dl-machine.h: New file.
9155
9156 2012-05-14  Andreas Jaeger  <aj@suse.de>
9157
9158         * manual/Makefile (subdir): Remove export of subdir.
9159         (all): Remove target.
9160         (.PHONY): Remove all from list.
9161         (mkinstalldirs): Remove.
9162         (.PHONY): Remove installdirs from list.
9163         ($(inst_infodir)/libc.info): Use make-target-directory.
9164         (installdirs): Remove.
9165         (subdir_%): Remove.
9166         (glibc-targets): Remove.
9167         (lib): Remove.
9168         (stubs): Remove.
9169         ($(objpfx)stubs ../po/manual.pot): Remove.
9170         ($(objpfx)stamp%): Remove.
9171         (make-target-directory): Remove.
9172         (subdir_install): Remove.
9173         (routines): Remove.
9174         (aux): Remove.
9175         (sources): Remove.
9176         (objects): Remove.
9177         (headers): Remove.
9178
9179         [BZ #13750]
9180         * manual/.gitignore: Remove, it's not needed anymore.
9181         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9182         all files in it.
9183         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9184         directory.
9185         (texis): Renamed to $(objpfx)texis.
9186         (texis-path): New, contains path to generated files.
9187         (chapters.%): Use texis-path for complete path, add extra argument
9188         libc-texinfo.sh.
9189         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9190         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9191         (summary,texi, stamp-summary): Use complete path of
9192         files. Generate files in build dir.
9193         (dir-add.texi): Build in build dir.
9194         (libm-err.texi,stamp-libm-err): Likewise.
9195         (version.texi, stamp-version): Likewise.
9196         (.%c.texi): Likewise.
9197         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9198         (mostlyclean): Remove target.
9199         (realclean): Remove target.
9200         (generated): Add new variable with contents from mostlyclean and
9201         realclean, remove entries duplicated in common-mostlyclean, add
9202         stamp-libm-err and stamp-version.
9203         (generated-dirs): Add libc directory.
9204         ($(inst_infodir)/libc.info): Install files from build dir.
9205
9206         * manual/install.texi (Configuring and compiling): Adjust since
9207         the info files are not part of the tar ball anymore.
9208
9209 2012-05-14  Andreas Jaeger  <aj@suse.de>
9210
9211         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9212         variable.
9213
9214 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9215
9216         [BZ #13717]
9217         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9218         to 2.2.0 where earlier.
9219         * sysdeps/unix/sysv/linux/configure: Regenerated.
9220         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9221         Remove conditional code.
9222         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9223         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9224         Remove conditional code.
9225         [!__NR_lchown]: Likewise.
9226         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9227         [__NR_lchown]: Likewise.
9228         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9229         comment referencing __ASSUME_LCHOWN_SYSCALL.
9230         * sysdeps/unix/sysv/linux/i386/sigaction.c
9231         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9232         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9233         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9234         Remove conditional code.
9235         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9236         (__protocol_available): Remove #if 0 code.
9237         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9238         conditional code.
9239         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9240         * sysdeps/unix/sysv/linux/kernel-features.h
9241         (__ASSUME_GETCWD_SYSCALL): Don't define.
9242         (__ASSUME_REALTIME_SIGNALS): Likewise.
9243         (__ASSUME_PREAD_SYSCALL): Likewise.
9244         (__ASSUME_PWRITE_SYSCALL): Likewise.
9245         (__ASSUME_POLL_SYSCALL): Likewise.
9246         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9247         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9248         non-SPARC.
9249         (__ASSUME_SIOCGIFNAME): Don't define.
9250         (__ASSUME_MSG_NOSIGNAL): Likewise.
9251         (__ASSUME_SENDFILE): Define unconditionally.
9252         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9253         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9254         conditional code.
9255         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9256         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9257         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9258         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9259         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9260         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9261         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9262         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9263         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9264         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9265         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9266         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9267         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9268         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9269         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9270         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9272         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9273         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9274         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9275         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9276         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9278         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9279         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9281         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9282         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9283         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9284         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9285         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9286         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9287         Remove conditional code.
9288         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9289         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9290         Remove conditional code.
9291         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9292         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9293         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9294         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9295         Remove conditional code.
9296         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9297         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9298         Remove conditional code.
9299         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9300         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9301         Remove conditional code.
9302         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9303         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9304         Remove conditional code.
9305         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9306         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9307         Remove conditional code.
9308         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9309         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9310         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9311         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9312         * sysdeps/unix/sysv/linux/sigaction.c
9313         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9314         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9315         * sysdeps/unix/sysv/linux/sigpending.c
9316         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9317         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9318         * sysdeps/unix/sysv/linux/sigprocmask.c
9319         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9320         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9321         * sysdeps/unix/sysv/linux/sigsuspend.c
9322         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9323         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9324         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9325         (__libc_missing_rt_sigs): Remove.
9326         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9327         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9328         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9329         Remove conditional code.
9330         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9331         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9332         return 1.
9333         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9334         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9335         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9336         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9337
9338 2012-05-14  Andreas Jaeger  <aj@suse.de>
9339
9340         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9341         it's not used in glibc.
9342         (__coshm1): Likewise.
9343         (__acosh1p): Likewise.
9344         (__sgn): Likewise.
9345
9346         * manual/string.texi (Copying and Concatenation): Add missing
9347         variable in concat example.
9348         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9349
9350 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9351
9352         [BZ #14103]
9353         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9354         __builtin_clzl with __builtin_clzll.
9355
9356 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9357
9358         [BZ #14104]
9359         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9360         libc_freeres_ptr.
9361
9362 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9363
9364         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9365         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9366         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9367         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9368
9369 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9370
9371         * NEWS: Update ia64 info.
9372
9373 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9374
9375         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9376         used as bcopy.
9377
9378 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9379
9380         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9381         * sysdeps/unix/syscalls.list (dup3): Likewise.
9382         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9383         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9384
9385 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9386
9387         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9388         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9389
9390 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9391
9392         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9393         thread pointer.
9394         (TLS_IE): Use mov/add instead of movq/addq to load thread
9395         pointer.
9396         (TLS_GD_PREFIX): New.
9397         (TLS_GD): Use it.
9398
9399 2012-05-11  David S. Miller  <davem@davemloft.net>
9400
9401         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9402         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9403         (_FPU_SETCW): Likewise.
9404
9405 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9406
9407         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9408         is 32-byte aligned.
9409
9410 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9411
9412         [BZ #11837]
9413         * iconvdata/gb18030.c: Update tables.
9414         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9415         characters specially.
9416         (BODY for TO_LOOP): Add encoding of missing ranges.
9417
9418 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9419
9420         [BZ #13673]
9421         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9422         * sysdeps/mach/hurd/dup3.c: Likewise.
9423         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9424         * sysdeps/powerpc/memmove.c:: Likewise.
9425
9426 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9427
9428         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9429         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9430
9431 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9432
9433         * elf/elf.h (R_X86_64_RELATIVE64): New.
9434         (R_X86_64_NUM): Updated.
9435         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9436         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9437         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9438         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9439         tst-quad1pie tst-quad2pie
9440         (modules-names): Add tst-quadmod1 tst-quadmod2.
9441         ($(objpfx)tst-quad1): New dependency.
9442         ($(objpfx)tst-quad2): Likewise.
9443         ($(objpfx)tst-quad1pie): Likewise.
9444         ($(objpfx)tst-quad2pie): Likewise.
9445         * sysdeps/x86_64/tst-quad1.c: New file.
9446         * sysdeps/x86_64/tst-quad1pie.c: New file.
9447         * sysdeps/x86_64/tst-quad2.c: Likewise.
9448         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9449         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9450         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9451         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9452         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9453
9454 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9455
9456         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9457         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9458         * streams/stropts.h (t_scalar_t): Define type.
9459
9460         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9461         (_PATH_PRESERVE): Set to "/var/lib".
9462         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9463
9464         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9465         instead of int.
9466
9467         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9468         if __dir_mkfile succeeded.
9469
9470         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9471         checking for _hurd_dtablesize.  Unlock it right after having
9472         finished _hurd_dtable allocation.
9473
9474 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9475
9476         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9477         * sysdeps/mach/hurd/configure: Regenerated.
9478         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9479         special-casing to...
9480         * sysdeps/gnu/configure.in: ... this new file.
9481         * sysdeps/unix/sysv/linux/configure: Regenerated.
9482         * sysdeps/gnu/configure: New generated file.
9483
9484         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9485         for Linux: use nsec instead of usec, as well as:
9486         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9487         members of type struct timespec.
9488         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9489         New macros.
9490         (struct stat64): Likewise.
9491         (_STATBUF_ST_NSEC): New macro.
9492         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9493
9494         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9495         __strtoul_internal rather than strtoul.
9496
9497 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9498
9499         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9500         and reject them.
9501
9502 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9503
9504         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9505         which preserves existing values.
9506         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9507
9508 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9509
9510         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9511         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9512         greater than FD_SETSIZE.
9513
9514 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9515
9516         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9517         allocated, call __vm_protect to finish enabling the existing space, and
9518         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9519         allocate the remainder.
9520
9521 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9522
9523         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9524         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9525
9526 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9527
9528         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9529         sysdeps/mach/hurd/readlink.c.
9530
9531         * posix/tst-sysconf.c (posix_options): Only use
9532         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9533         _POSIX_SYNCHRONIZED_IO when they are defined
9534         * sysdeps/mach/hurd/bits/posix_opt.h:
9535         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9536         (_XOPEN_REALTIME): Undefine macro.
9537         (_XOPEN_REALTIME_THREADS): Undefine macro.
9538         (_XOPEN_SHM): Undefine macro.
9539         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9540         macro to -1.
9541         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9542         macro to -1.
9543         (_POSIX_ASYNC_IO): Undefine macro.
9544         (_POSIX_PRIORITIZED_IO): Undefine macro.
9545         (_POSIX_SPIN_LOCKS): Define macro to -1.
9546
9547         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9548         SA_NODEFER, SA_RESETHAND.
9549         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9550         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9551         F_DUPFD_CLOEXEC.
9552
9553 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9554
9555         * elf/Makefile (pldd-modules): Define unconditionally.
9556
9557 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9558
9559         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9560
9561 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9562
9563         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9564         Return ENOENT when name is empty.
9565         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9566
9567 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9568
9569         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9570
9571         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9572
9573 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9574
9575         Fix mlock in all cases except non-readable pages.
9576         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9577         instead of VM_PROT_ALL as parameter to __vm_wire function.
9578
9579         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9580         (__mkdir): When path is `/', just fail with EEXIST.
9581         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9582
9583 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9584
9585         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9586         <sys/uio.h> (for writev).
9587         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9588         and <sys/param.h> (for MIN).
9589
9590 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9591
9592         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9593         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9594         if interrupted.
9595
9596 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9597
9598         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9599         Depend on against $(link-rpcuserlibs).
9600
9601 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9602
9603         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9604         (__libc_stack_end): Do not use attribute_relro.
9605         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9606         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9607         to libthread-provided value.
9608         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9609         attribute_relro.
9610
9611 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9612
9613         [BZ #3748]
9614         * bits/libc-lock.h (__libc_once_get): New macro.
9615         * sysdeps/mach/bits/libc-lock.h: Likewise.
9616         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9617         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9618         instead of using implementation details.
9619
9620         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9621         * libio/freopen.c: Likewise.
9622         * libio/freopen64.c: Likewise.
9623         * misc/syslog.c: Likewise.
9624         * nscd/connections.c: Likewise.
9625         * nscd/netgroupcache.c: Likewise.
9626         * sysdeps/posix/getcwd.c: Likewise.
9627
9628 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9629
9630         * math/w_ilogbf.c: Add #include <limits.h>.
9631
9632 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9633
9634         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9635         path instead of returning without unlocking.
9636
9637         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9638         immediate-write ioctls.
9639         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9640
9641 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9642
9643         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9644         __builtin_frame_address instead of making assumptions about the
9645         location of the return address relative to DATA.  Force early load of
9646         the return address.
9647         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9648         __builtin_frame_address.
9649
9650         dup3 for GNU Hurd.
9651         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9652         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9653         implement dup3 and do some further code clean-ups.
9654         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9655         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9656
9657 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9658
9659         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9660
9661         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9662         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9663         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9664         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9665         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9666         d->port.lock.
9667
9668         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9669         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9670         when handler == SIG_ERR, not when handler != SIG_ERR.
9671
9672 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9673
9674         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9675         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9676         definitions.
9677
9678         accept4 for GNU Hurd.
9679         * include/sys/socket.h (__libc_accept4): New prototype.
9680         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9681         to implement __libc_accept4.
9682         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9683         __libc_accept4.
9684         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9685
9686         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9687         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9688         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9689         signal-defines.sym.
9690
9691 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9692
9693         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9694
9695 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9696
9697         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9698         assertion on O_CLOEXEC flag.
9699         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9700         * hurd/intern-fd.c: Likewise.
9701         * hurd/port2fd.c: Likewise.
9702
9703 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9704
9705         [BZ #3906]
9706         * bits/in.h (IPV6_PKTINFO): Define new macro.
9707         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9708
9709 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9710
9711         [BZ #13954]
9712         [BZ #13955]
9713         [BZ #13956]
9714         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9715         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9716         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9717         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9718         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9719         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9720         * math/libm-test.inc (logb_test) : Additional logb tests.
9721
9722 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9723             Andreas Jaeger  <aj@suse.de>
9724
9725         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9726         * configure: Regenerated.
9727         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9728         * config.make.in (link-obsolete-rpc): New substituted variable.
9729         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9730         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9731         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9732         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9733         so that libc.a contains the symbols.
9734         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9735         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9736         * sunrpc/auth_none.c: Likewise.
9737         * sunrpc/auth_unix.c: Likewise.
9738         * sunrpc/authdes_prot.c: Likewise.
9739         * sunrpc/authuxprot.c: Likewise.
9740         * sunrpc/clnt_gen.c: Likewise.
9741         * sunrpc/clnt_perr.c: Likewise.
9742         * sunrpc/clnt_raw.c: Likewise.
9743         * sunrpc/clnt_simp.c: Likewise.
9744         * sunrpc/clnt_tcp.c: Likewise.
9745         * sunrpc/clnt_udp.c: Likewise.
9746         * sunrpc/clnt_unix.c: Likewise.
9747         * sunrpc/des_crypt.c: Likewise.
9748         * sunrpc/des_soft.c: Likewise.
9749         * sunrpc/get_myaddr.c: Likewise.
9750         * sunrpc/key_call.c: Likewise.
9751         * sunrpc/key_prot.c: Likewise.
9752         * sunrpc/netname.c: Likewise.
9753         * sunrpc/pm_getmaps.c: Likewise.
9754         * sunrpc/pm_getport.c: Likewise.
9755         * sunrpc/pmap_clnt.c: Likewise.
9756         * sunrpc/pmap_prot.c: Likewise.
9757         * sunrpc/pmap_prot2.c: Likewise.
9758         * sunrpc/pmap_rmt.c: Likewise.
9759         * sunrpc/publickey.c: Likewise.
9760         * sunrpc/rpc_cmsg.c: Likewise.
9761         * sunrpc/rpc_common.c: Likewise.
9762         * sunrpc/rpc_dtable.c: Likewise.
9763         * sunrpc/rpc_prot.c: Likewise.
9764         * sunrpc/rpc_thread.c: Likewise.
9765         * sunrpc/rtime.c: Likewise.
9766         * sunrpc/svc.c: Likewise.
9767         * sunrpc/svc_auth.c: Likewise.
9768         * sunrpc/svc_raw.c: Likewise.
9769         * sunrpc/svc_run.c: Likewise.
9770         * sunrpc/svc_tcp.c: Likewise.
9771         * sunrpc/svc_udp.c: Likewise.
9772         * sunrpc/svc_unix.c: Likewise.
9773         * sunrpc/svcauth_des.c: Likewise.
9774         * sunrpc/xcrypt.c: Likewise.
9775         * sunrpc/xdr.c: Likewise.
9776         * sunrpc/xdr_array.c: Likewise.
9777         * sunrpc/xdr_float.c: Likewise.
9778         * sunrpc/xdr_intXX_t.c: Likewise.
9779         * sunrpc/xdr_mem.c: Likewise.
9780         * sunrpc/xdr_rec.c: Likewise.
9781         * sunrpc/xdr_ref.c: Likewise.
9782         * sunrpc/xdr_sizeof.c: Likewise.
9783         * sunrpc/xdr_stdio.c: Likewise.
9784
9785 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9786
9787         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9788         change.  Update copyright years.
9789
9790 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9791
9792         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9793
9794 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9795             Joseph Myers  <joseph@codesourcery.com>
9796             Paul Pluzhnikov  <ppluzhnikov@google.com>
9797
9798         [BZ #14012]
9799         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9800         requiring rpcgen.
9801         [cross-compiling] (extra-libs): Likewise.
9802         [cross-compiling] (extra-libs-others): Likewise.
9803         [cross-compiling] (librpcsvc-routines): Likewise.
9804         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9805         [cross-compiling] (omit-deps): Likewise.
9806         (sunrpc-CPPFLAGS): New variable.
9807         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9808         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9809         (cross-rpcgen-objs): New variable.
9810         (extra-objs): Append $(cross-rpcgen-objs).
9811         ($(cross-rpcgen-objs)): New rule.
9812         ($(objpfx)cross-rpcgen): Likewise.
9813         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9814         comment.
9815         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9816         ($(objpfx)x%.stmp): Likewise.
9817         * sunrpc/proto.h [IS_IN_build] (_): Define.
9818         [IS_IN_build] (_libc_intl_domainname): Likewise.
9819
9820 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9821
9822         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9823         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9824         and R_X86_64_TPOFF64.
9825
9826 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9827
9828         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9829         sysdeps/unix/sysv/syscalls.list.
9830         (stime): Likewise.
9831         (utime): Likewise.
9832         * sysdeps/unix/sysv/syscalls.list: Remove file.
9833
9834 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9835
9836         [BZ #3440]
9837         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9838         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9839         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9840         (__LC_IDENTIFICATION): Make these macros useful in #if
9841         expressions, as required by C99.
9842
9843 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9844
9845         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9846         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9847         after this.
9848
9849 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9850
9851         * stdlib/longlong.h: Updated from GCC.
9852
9853 2012-05-09  Andreas Jaeger  <aj@suse.de>
9854
9855         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9856         default is first entry.
9857         (run_mode): Set type.
9858         (main): Remove informal message about syslog.
9859         (options): Fix typo.
9860
9861         [BZ #14053]
9862         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9863         to asm.
9864         (lrint): Likewise.
9865         (llrintf): Likewise.
9866         (llrint): Likewise.
9867         (rint): Likewise.
9868         (rintf): Likewise.
9869         (nearbyint): Likewise.
9870         (nearbyintf): Likewise.
9871
9872 2012-05-09  Andreas Jaeger  <aj@suse.de>
9873             Pedro Alves  <palves@redhat.com>
9874
9875         * nscd/nscd.c (run_mode): Use enum.
9876         (main): Cleanup coding style issue.
9877
9878 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9879             Andreas Jaeger  <aj@suse.de>
9880
9881         * nscd/nscd.c (go_background): Replaced with...
9882         (run_mode): ... this.
9883         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9884         (options): Add -F --foreground.
9885         (main): Implement it.
9886         (parse_opt): Parse it.
9887
9888 2012-05-09  Andreas Jaeger  <aj@suse.de>
9889
9890         [BZ #14083]
9891         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9892         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9893         -Wconversion warning.
9894         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9895         Likewise.
9896
9897 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9898
9899         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9900         == 0.
9901         (LC_ALL): Use macro-int-constant.
9902         (LC_COLLATE): Likewise.
9903         (LC_CTYPE): Likewise.
9904         (LC_MESSAGES): Likewise.
9905         (LC_MONETARY): Likewise.
9906         (LC_NUMERIC): Likewise.
9907         (LC_TIME): Likewise.
9908         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9909         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9910         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9911         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9912         Specify type.
9913         [C99-based standards] (float_t): Expect type.
9914         [C99-based standards] (double_t): Expect type.
9915         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9916         type.
9917         [C99-based standards] (HUGE_VALL): Likewise.
9918         [C99-based standards] (INFINITY): Likewise.
9919         [C99-based standards] (NAN): Likewise.
9920         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9921         [C99-based standards] (FP_NAN): Likewise.
9922         [C99-based standards] (FP_NORMAL): Likewise.
9923         [C99-based standards] (FP_SUBNORMAL): Likewise.
9924         [C99-based standards] (FP_ZERO): Likewise.
9925         [C99-based standards] (FP_FAST_FMA): Use
9926         optional-macro-int-constant.  Specify type.  Require == 1.
9927         [C99-based standards] (FP_FAST_FMAF): Likewise.
9928         [C99-based standards] (FP_FAST_FMAL): Likewise.
9929         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9930         [C99-based standards] (FP_ILOGBNAN): Likewise.
9931         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9932         Specify type.
9933         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9934         [C99-based standards] (math_errhandling): Specify type.
9935         [ISO99 || ISO11] (signgam): Do not allow.
9936         [non-C99-based standards] (copysignf): Do not allow.
9937         [non-C99-based standards] (exp2f): Likewise.
9938         [non-C99-based standards] (log2f): Likewise.
9939         [non-C99-based standards] (modff): Allow.
9940         [non-C99-based standards] (erff): Do not allow.
9941         [non-C99-based standards] (erfcf): Likewise.
9942         [non-C99-based standards] (gammaf): Likewise.
9943         [non-C99-based standards] (hypotf): Likewise.
9944         [non-C99-based standards] (j0f): Likewise.
9945         [non-C99-based standards] (j1f): Likewise.
9946         [non-C99-based standards] (jnf): Likewise.
9947         [non-C99-based standards] (lgammaf): Likewise.
9948         [non-C99-based standards] (tgammaf): Likewise.
9949         [non-C99-based standards] (y0f): Likewise.
9950         [non-C99-based standards] (y1f): Likewise.
9951         [non-C99-based standards] (ynf): Likewise.
9952         [non-C99-based standards] (isnanf): Likewise.
9953         [non-C99-based standards] (acoshf): Likewise.
9954         [non-C99-based standards] (asinhf): Likewise.
9955         [non-C99-based standards] (atanhf): Likewise.
9956         [non-C99-based standards] (cbrtf): Likewise.
9957         [non-C99-based standards] (expm1f): Likewise.
9958         [non-C99-based standards] (ilogbf): Likewise.
9959         [non-C99-based standards] (log1pf): Likewise.
9960         [non-C99-based standards] (logbf): Likewise.
9961         [non-C99-based standards] (nextafterf): Likewise.
9962         [non-C99-based standards] (remainderf): Likewise.
9963         [non-C99-based standards] (rintf): Likewise.
9964         [non-C99-based standards] (scalbf): Likewise.
9965         [non-C99-based standards] (copysignl): Likewise.
9966         [non-C99-based standards] (exp2l): Likewise.
9967         [non-C99-based standards] (log2l): Likewise.
9968         [non-C99-based standards] (modfl): Allow.
9969         [non-C99-based standards] (erfl): Do not allow.
9970         [non-C99-based standards] (erfcl): Likewise.
9971         [non-C99-based standards] (gammal): Likewise.
9972         [non-C99-based standards] (hypotl): Likewise.
9973         [non-C99-based standards] (j0l): Likewise.
9974         [non-C99-based standards] (j1l): Likewise.
9975         [non-C99-based standards] (jnl): Likewise.
9976         [non-C99-based standards] (lgammal): Likewise.
9977         [non-C99-based standards] (tgammal): Likewise.
9978         [non-C99-based standards] (y0l): Likewise.
9979         [non-C99-based standards] (y1l): Likewise.
9980         [non-C99-based standards] (ynl): Likewise.
9981         [non-C99-based standards] (isnanl): Likewise.
9982         [non-C99-based standards] (acoshl): Likewise.
9983         [non-C99-based standards] (asinhl): Likewise.
9984         [non-C99-based standards] (atanhl): Likewise.
9985         [non-C99-based standards] (cbrtl): Likewise.
9986         [non-C99-based standards] (expm1l): Likewise.
9987         [non-C99-based standards] (ilogbl): Likewise.
9988         [non-C99-based standards] (log1pl): Likewise.
9989         [non-C99-based standards] (logbl): Likewise.
9990         [non-C99-based standards] (nextafterl): Likewise.
9991         [non-C99-based standards] (remainderl): Likewise.
9992         [non-C99-based standards] (rintl): Likewise.
9993         [non-C99-based standards] (scalbl): Likewise.
9994         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9995         [non-C99-based standards] (FP_*): Do not allow.
9996         [C99-based standards] (FP_*): Change to
9997         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9998         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9999         allow.
10000         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
10001         (SIG_ERR): Likewise.
10002         [X/Open-based standards] (SIG_HOLD): Likewise.
10003         (SIG_IGN): Likewise.
10004         (SIGABRT): Use macro-int-constant.  Specify type.  Require
10005         positive value.
10006         (SIGFPE): Likewise.
10007         (SIGILL): Likewise.
10008         (SIGINT): Likewise.
10009         (SIGSEGV): Likewise.
10010         (SIGTER): Likewise.
10011         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
10012         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
10013         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
10014         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
10015         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
10016         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
10017         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
10018         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
10019         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
10020         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
10021         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
10022         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
10023         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
10024         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
10025         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
10026         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
10027         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
10028         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
10029         [X/Open-based standards] (SIGTRAP): Likewise.
10030         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
10031         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
10032         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
10033         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
10034         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10035         allow.
10036
10037 2012-05-08  Ian Wienand  <ianw@vmware.com>
10038
10039         [BZ #14080]
10040         * time/tzset.c (__tzset_parse_tz): Update default rules for
10041         daylight time changes in the Energy Policy Act of 2005.
10042
10043 2012-05-09  Andreas Jaeger  <aj@suse.de>
10044
10045         [BZ #13983]
10046         * elf/ldconfig.c (parse_conf): Change string to make clear that
10047         ldconfig only issued a warning if ld.so.conf does not exist.
10048
10049 2012-05-08  David S. Miller  <davem@davemloft.net>
10050
10051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
10052         movxtod instead of popping the value on the stack.
10053
10054         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10055
10056 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10057
10058         * config.h.in: Add HAVE_ARM_PCS_VFP.
10059
10060 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10061
10062         [BZ #13979]
10063         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10064         checking but the checks are disabled for any reason.
10065
10066 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10067
10068         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10069         and ELF64_R_TYPE with ELFW(R_TYPE).
10070
10071 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10072
10073         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10074         (ulimit): Likewise.
10075
10076         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10077         (settimeofday): Likewise.
10078
10079 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10080
10081         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10082         a struct th_u2 inside the union, and move tu_block/tu_code into
10083         a new th_u3 union of tu_block/tu_code inside of that.  Move
10084         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10085         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10086         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10087         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10088         (th_stuff): Change to th_u1.tu_stuff.
10089         (th_data): Define.
10090         (th_msg): Change to th_u1.th_u2.tu_data.
10091
10092 2012-05-07  David S. Miller  <davem@davemloft.net>
10093
10094         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10095
10096         [BZ #14074]
10097         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10098         (SETUP_PIC_REG): Use it.
10099         (SETUP_PIC_REG_LEAF): Use it.
10100
10101 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10102
10103         [BZ #13885]
10104         [BZ #13923]
10105         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10106         USE_AS_EXPM1L.
10107         (EXPL_FINITE): Likewise.
10108         (FLDLOG): Likewise.
10109         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10110         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10111         e_expl.S.
10112         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10113         USE_AS_EXPM1L.
10114         (EXPL_FINITE): Likewise.
10115         (FLDLOG): Likewise.
10116         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10117         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10118         e_expl.S.
10119         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10120         test of -max_value argument for long double.
10121         * sysdeps/i386/fpu/libm-test-ulps: Update.
10122         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10123
10124 2012-05-06  David S. Miller  <davem@davemloft.net>
10125
10126         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10127         quad soft-float symbols whose references which are compiler
10128         generated.
10129         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10130
10131 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10132
10133         [BZ #13884]
10134         [BZ #13914]
10135         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10136         USE_AS_EXP10L.
10137         (EXPL_FINITE): Likewise.
10138         (FLDLOG): Likewise.
10139         (c0): Likewise.
10140         (c1): Likewise.
10141         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10142         Adjust comments for base varying.
10143         (__expl_finite): Change alias to EXPL_FINITE.
10144         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10145         e_expl.S.
10146         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10147         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10148         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10149         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10150         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10151         USE_AS_EXP10L.
10152         (EXPL_FINITE): Likewise.
10153         (FLDLOG): Likewise.
10154         (c0): Likewise.
10155         (c1): Likewise.
10156         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10157         Adjust comments for base varying.
10158         (__expl_finite): Change alias to EXPL_FINITE.
10159         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10160         tests for bugs.
10161         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10162
10163         [BZ #14064]
10164         * math/libm-test.inc (check_float_internal): Correct ulp
10165         calculation for subnormal expected results.
10166
10167 2012-05-06  Andreas Jaeger  <aj@suse.de>
10168
10169         * Makeconfig (+math-flags): New, set to -frounding-math.
10170         (+cflags): Add +math-flags so that all of glibc gets compiled with
10171         it.
10172
10173         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10174
10175 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10176
10177         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10178         Disable one test.
10179
10180         [BZ #13787]
10181         [BZ #13922]
10182         [BZ #14036]
10183         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10184         (__ieee754_expl): Allow for and saturate large arguments.
10185         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10186         (u_threshold): Likewise.
10187         (__exp): Call __ieee754_exp before checking for overflow and
10188         underflow.
10189         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10190         (u_threshold): Likewise.
10191         (__expf): Call __ieee754_expf before checking for overflow and
10192         underflow.
10193         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10194         (u_threshold): Likewise.
10195         (__expl): Call __ieee754_expl before checking for overflow and
10196         underflow.
10197         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10198         (__ieee754_expl): Allow for and saturate large arguments.
10199         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10200         missing overflow exception on overflow.
10201         (expm1_test): Do not allow missing overflow exception on overflow.
10202
10203         * sysdeps/i386/fpu/e_expl.c: Move to ...
10204         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10205         rather than using inline asm.
10206         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10207         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10208         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10209
10210         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10211         (nice): Likewise.
10212         (poll): Likewise.
10213         (signal): Likewise.
10214         (time): Likewise.
10215         (times): Likewise.
10216
10217 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10218
10219         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10220         sysdeps/unix/common/syscalls.list.
10221         (fchmod): Likewise.
10222         (fchown): Likewise.
10223         (ftruncate): Likewise.
10224         (getrusage): Likewise.
10225         (gettimeofday): Likewise.
10226         (setpgid): Likewise.
10227         (setregid): Likewise.
10228         (setreuid): Likewise.
10229         (sigaction): Likewise.
10230         (truncate): Likewise.
10231         (vhangup): Likewise.
10232         * sysdeps/unix/common/syscalls.list: Remove file.
10233         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10234         * sysdeps/unix/sysv/linux/Implies: Likewise.
10235
10236 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10237
10238         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10239         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10240         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10241         Moved to ...
10242         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10243         Here.
10244         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10245         to ...
10246         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10247         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10248         to ...
10249         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10250         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10251         to ...
10252         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10253         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10254         to ...
10255         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10256         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10257         to ...
10258         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10259         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10260         to ...
10261         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10262         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10263         to ...
10264         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10265         Here.
10266         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10267         to ...
10268         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10269         Here.
10270         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10271         to ...
10272         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10273         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10274         Moved to ...
10275         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10276         Here.
10277         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10278         to ...
10279         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10280
10281 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10282
10283         * sysdeps/unix/common/bits/dirent.h: Remove file.
10284         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10285
10286         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10287         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10288         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10289         * sysdeps/unix/bsd/isatty.c: Likewise.
10290         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10291         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10292         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10293
10294 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10295
10296         [BZ #13563]
10297         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10298         long double comparison inaccuracies.
10299         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10300         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10301
10302 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10303
10304         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10305         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10306
10307 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10308
10309         [BZ #14049]
10310         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10311         nonzero digits before rounding a hex value.
10312         * stdlib/tst-strtod.c (tests): Add another test.
10313
10314 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10315
10316         * sysdeps/s390/fpu/libm-test-ulps: Update.
10317
10318 2012-05-03  Andreas Jaeger  <aj@suse.de>
10319
10320         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10321         does not get optimized out.
10322         (malloc_opt_barrier): New.
10323
10324 2012-05-03  Andreas Jaeger  <aj@suse.de>
10325             Roland McGrath  <roland@hack.frob.com>
10326
10327         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10328         intermediate file deletion.
10329         (generated): Add .symlist files.
10330
10331 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10332
10333         [BZ #13775]
10334         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10335         Redirect under this condition.
10336         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10337         [__USE_GNU] (__dprintf_chk): Not under this condition.
10338         [__USE_GNU] (__vdprintf_chk): Likewise.
10339         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10340         under this condition.
10341         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10342         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10343         [__USE_XOPEN2K8] (vdprintf): Likewise.
10344         [__USE_GNU] (__dprintf_chk): Not under this condition.
10345         [__USE_GNU] (__vdprintf_chk): Likewise.
10346         [__USE_GNU] (dprintf): Likewise.
10347         [__USE_GNU] (vdprintf): Likewise.
10348
10349 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10350
10351         * elf/Makefile (common-generated): Set this instead of generated for
10352         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10353         $(all-built-dso)-derived lists.
10354
10355 2012-05-03  Andreas Jaeger  <aj@suse.de>
10356
10357         * sysdeps/i386/fpu/libm-test-ulps: Update.
10358
10359         * FAQ: Removed.
10360         * FAQ.in: Likewise.
10361         * scripts/gen-FAQ.pl: Likewise.
10362         * manual/install.texi (Installation): Point to online location of
10363         FAQ.
10364         * Makefile (files-for-dist): Remove FAQ.
10365         (FAQ): Remove.
10366
10367 2012-05-02  Allan McRae  <allan@archlinux.org>
10368
10369         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10370         (LDFLAGS-reldepmod5.so): Likewise.
10371         (LDFLAGS-reldep6mod1.so): Likewise.
10372         (LDFLAGS-reldep6mod4.so): Likewise.
10373         (LDFLAGS-reldep8mod3.so): Likewise.
10374         (LDFLAGS-unload4mod1.so): Likewise.
10375         (LDFLAGS-unload4mod2.so): Likewise.
10376         (LDFLAGS-tst-initorder): Likewise.
10377         (LDFLAGS-tst-initordera2.so): Likewise.
10378         (LDFLAGS-tst-initordera3.so): Likewise.
10379         (LDFLAGS-tst-initordera4.so): Likewise.
10380         (LDFLAGS-tst-initorderb2.so): Likewise.
10381         (LDFLAGS-noload): Likewise.
10382         (LDFLAGS-next): Likewise.
10383         (LDFLAGS-order2mod1.so): Likewise.
10384         (LDFLAGS-order2mod2.so): Likewise.
10385         (LDFLAGS-tst-initorder2): Likewise.
10386         (LDFLAGS-tst-initorder2a.so): Likewise.
10387         (LDFLAGS-tst-initorder2b.so): Likewise.
10388         (LDFLAGS-tst-initorder2c.so): Likewise.
10389         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10390
10391 2012-05-02  David S. Miller  <davem@davemloft.net>
10392
10393         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10394
10395 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10396
10397         [BZ #14055]
10398         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10399
10400 2012-05-02  Andreas Jaeger  <aj@suse.de>
10401
10402         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10403         since we manipulate rounding mode.
10404         (CPPFLAGS-test-idouble.c): Likewise.
10405         (CPPFLAGS-test-ifloat.c): Likewise.
10406         (CFLAGS-test-ldouble.c): Likewise.
10407         (CFLAGS-test-double.c): Likewise.
10408         (CFLAGS-test-float.c): Likewise.
10409         (CFLAGS-test-misc.c): Likewise.
10410         (CFLAGS-test-test-fenv.c): Likewise.
10411
10412 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10413
10414         [BZ #2550]
10415         [BZ #2570]
10416         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10417         comparisons to determine direction to adjust input.
10418
10419 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10420
10421         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10422         output to the target.
10423
10424         * scripts/localplt.awk: New file.
10425         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10426         (check-localplt-CFLAGS): Variable removed.
10427         ($(all-built-dso:=.jmprel)): New static pattern rule.
10428         (generated): Add those targets.
10429         (localplt-built-dso): New variable.
10430         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10431
10432         * elf/check-localplt.c: File removed.
10433
10434         * scripts/check-execstack.awk: New file.
10435         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10436         (check-execstack-CFLAGS): Variable removed.
10437         ($(objpfx)check-execstack.h): Target removed.
10438         ($(objpfx)execstack-default): New target.
10439         (generated): Add that instead of check-execstack.h.
10440         ($(all-built-dso:=.phdr)): New static pattern rule.
10441         (generated): Add those targets.
10442         * elf/check-execstack.c: File removed.
10443
10444         * scripts/check-textrel.awk: New file.
10445         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10446         (check-textrel-CFLAGS): Variable removed.
10447         (all-built-dso): Use := to define.o
10448         ($(all-built-dso:=.dyn)): New static pattern rule.
10449         (generated): Add those targets.
10450         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10451         * config.make.in (READELF): New substituted variable.
10452         * elf/check-textrel.c: File removed.
10453
10454 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10455
10456         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10457         allow.
10458         * conform/data/ctype.h-data [C99-based standards] (isblank):
10459         Expect function.
10460         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10461         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10462         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10463         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10464         Specify type.  Require positive value.
10465         (EILSEQ): Likewise.
10466         (ERANGE): Likewise.
10467         [ISO || POSIX] (EILSEQ): Do not expect.
10468         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10469         Specify type.  Require positive value.
10470         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10471         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10472         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10473         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10474         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10475         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10476         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10477         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10478         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10479         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10480         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10481         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10482         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10483         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10484         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10485         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10486         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10487         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10488         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10489         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10490         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10491         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10492         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10493         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10494         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10495         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10496         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10497         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10498         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10499         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10500         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10501         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10502         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10503         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10504         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10505         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10506         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10507         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10508         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10509         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10510         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10511         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10512         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10513         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10514         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10515         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10516         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10517         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10518         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10519         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10520         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10521         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10522         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10523         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10524         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10525         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10526         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10527         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10528         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10529         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10530         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10531         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10532         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10533         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10534         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10535         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10536         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10537         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10538         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10539         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10540         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10541         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10542         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10543         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10544         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10545         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10546         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10547         Require >= 2.
10548         (FLT_ROUNDS): Expect as macro, not constant.
10549         (FLT_MANT_DIG): Use macro-int-constant.
10550         (DBL_MANT_DIG): Likewise.
10551         (LDBL_MANT_DIG): Likewise.
10552         (FLT_DIG): Likewise.
10553         (DBL_DIG): Likewise.
10554         (LDBL_DIG): Likewise.
10555         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10556         (DBL_MIN_EXP): Likewise.
10557         (LDBL_MIN_EXP): Likewise.
10558         (FLT_MAX_EXP): Use macro-int-constant.
10559         (DBL_MAX_EXP): Likewise.
10560         (LDBL_MAX_EXP): Likewise.
10561         (FLT_MAX_10_EXP): Likewise.
10562         (DBL_MAX_10_EXP): Likewise.
10563         (LDBL_MAX_10_EXP): Likewise.
10564         (FLT_MAX): Use macro-constant.
10565         (DBL_MAX): Likewise.
10566         (LDBL_MAX): Likewise.
10567         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10568         (DBL_EPSILON): Likewise.
10569         (LDBL_EPSILON): Likewise.
10570         (FLT_MIN): Likewise.
10571         (DBL_MIN): Likewise.
10572         (LDBL_MIN): Likewise.
10573         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10574         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10575         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10576         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10577         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10578         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10579         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10580         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10581         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10582         [ISO11] (FLT_TRUE_MIN): Likewise.
10583         [ISO11] (LDBL_TRUE_MIN): Likewise.
10584         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10585         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10586         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10587         (SCHAR_MAX): Likewise.
10588         (UCHAR_MAX): Likewise.
10589         (CHAR_MIN): Likewise.
10590         (CHAR_MAX): Likewise.
10591         (MB_LEN_MAX): Use macro-int-constant.
10592         (SHRT_MIN): Use macro-int-constant.  Specify type.
10593         (SHRT_MAX): Likewise.
10594         (USHRT_MAX): Likewise.
10595         (INT_MAX): Likewise.
10596         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10597         bound negative.
10598         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10599         bound with "U".
10600         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10601         bound with "L".
10602         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10603         bound negative.  Suffix upper bound with "L".
10604         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10605         bound with "UL".
10606         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10607         Specify type.
10608         [C99-based standards] (LLONG_MAX): Likewise.
10609         [C99-based standards] (ULLONG_MAX): Likewise.
10610         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10611         == 0.
10612         [ISO11] (max_align_t): Require type.
10613         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10614
10615         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10616         from $CFLAGS, without defining away __attribute__ calls.
10617         (checknamespace): Use $CFLAGS_namespace.
10618
10619         * conform/conformtest.pl (@keywords): Only include C99 keywords
10620         for standards based on C99 or C11.
10621
10622         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10623         Disable tests.
10624         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10625         UNIX98]: Likewise.
10626
10627         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10628         usability of symbols in #if.
10629
10630         * conform/conformtest.pl: If macro or constant types start
10631         "promoted:", expect the symbol to be of the following type
10632         promoted by the integer promotions.
10633
10634         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10635         in one place.  Also handle "macro-constant".
10636
10637         * conform/conformtest.pl: Only accept expected macro values with
10638         "==".  Parse all "macro" lines in one place.
10639         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10640
10641         * conform/conformtest.pl: Handle braced types on "constant" lines
10642         instead of handling "typed-constant".
10643         * conform/data/signal.h-data: Use "constant" instead of
10644         "typed-constant".
10645
10646         * conform/conformtest.pl: Handle "optional-" at start of lines in
10647         one place rather than duplicating several cases.  Handle each
10648         format of "macro" line with initial "optional-".
10649
10650         * conform/conformtest.pl: Only accept expected constant or
10651         optional-constant values with "==".  Parse all "constant" lines in
10652         one place.  Parse all "optional-constant" lines in one place.
10653         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10654         * conform/data/fmtmsg.h-data: Likewise.
10655         * conform/data/netinet/in.h-data: Likewise.
10656         * conform/data/tar.h-data: Likewise.
10657         * conform/data/limits.h-data: Use "==" form on "constant" and
10658         "optional-constant" lines.
10659
10660         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10661         Use -std=c99 for XOPEN2K.
10662         (@knownproblems): Remove.
10663         (newtoken): Don't check %isknown.
10664
10665         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10666         Do not expect macro.
10667         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10668         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10669         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10670         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10671         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10672         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10673         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10674         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10675         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10676         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10677         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10678         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10679         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10680         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10681         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10682         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10683         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10684         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10685         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10686         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10687         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10688         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10689         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10690         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10691         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10692         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10693         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10694         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10695         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10696         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10697         [XPG3] (acosh): Likewise.
10698         [XPG3] (asinh): Likewise.
10699         [XPG3] (atanh): Likewise.
10700         [XPG3] (cbrt): Likewise.
10701         [XPG3] (expm1): Likewise.
10702         [XPG3] (ilogb): Likewise.
10703         [XPG3] (log1p): Likewise.
10704         [XPG3] (logb): Likewise.
10705         [XPG3] (nextafter): Likewise.
10706         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10707         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10708         [XPG3] (remainder): Likewise.
10709         [XPG3] (rint): Likewise.
10710         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10711         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10712         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10713         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10714         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10715         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10716         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10717         [UNIX98 || XOPEN2K] (scalb): Expect.
10718         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10719         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10720         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10721         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10722         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10723         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10724         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10725         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10726         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10727         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10728         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10729         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10730         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10731         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10732         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10733         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10734         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10735         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10736         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10737         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10738         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10739         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10740         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10741         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10742         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10743         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10744         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10745         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10746         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10747         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10748         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10749         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10750         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10751         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10752         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10753         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10754         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10755         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10756         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10757         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10758         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10759         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10760         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10761         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10762         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10763         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10764         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10765         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10766         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10767         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10768         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10769         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10770         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10771         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10772         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10773         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10774         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10775         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10776         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10777         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10778         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10779         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10780         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10781         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10782         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10783         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10784         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10785         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10786         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10787         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10788         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10789         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10790         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10791         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10792         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10793         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10794         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10795         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10796         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10797         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10798         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10799         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10800         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10801         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10802         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10803         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10804         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10805         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10806         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10807         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10808         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10809         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10810         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10811         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10812         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10813         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10814         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10815         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10816         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10817         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10818         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10819         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10820         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10821         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10822         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10823         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10824         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10825         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10826         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10827         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10828         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10829         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10830         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10831         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10832         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10833         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10834         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10835         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10836         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10837         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10838         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10839         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10840         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10841         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10842         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10843         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10844         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10845         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10846         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10847         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10848         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10849         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10850         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10851         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10852         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10853         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10854         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10855
10856         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10857         _XOPEN_SOURCE_EXTENDED for XPG4.
10858
10859         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10860
10861         * Makeconfig (localtime): Remove variable.
10862         (inst_localtime-file): Likewise.
10863
10864 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10865
10866         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10867         Update.
10868         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10869         Update.
10870         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10871         Update.
10872         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10873         Update.
10874         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10875         Update.
10876         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10877         Update.
10878         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10879         Update.
10880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10881         Update.
10882         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10883         Update.
10884
10885 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10886
10887         [BZ #2550]
10888         [BZ #2570]
10889         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10890         comparisons to determine direction to adjust input.
10891         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10892         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10893         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10894         Likewise.
10895         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10896         Likewise.
10897         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10898         Likewise.
10899         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10900         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10901         Likewise.
10902         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10903         Likewise.
10904         * math/libm-test.inc (nexttoward_test): Add more tests.
10905
10906 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10907
10908         [BZ #14040]
10909         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10910         in version GLIBC_2.1, not GLIBC_2.0.
10911         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10912         Likewise.
10913
10914 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10915
10916         [BZ #13942]
10917         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10918         (1 - x) * (1 + x).
10919         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10920         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10921         * math/libm-test.inc (acos_test): Add more tests.
10922         (asin_test): Likewise.
10923         * sysdeps/i386/fpu/libm-test-ulps: Update.
10924         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10925
10926         [BZ #14034]
10927         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10928         of square root.
10929         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10930         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10931         * math/libm-test.inc (acos_test_tonearest): New function.
10932         (acos_test_towardzero): Likewise.
10933         (acos_test_downward): Likewise.
10934         (acos_test_upward): Likewise.
10935         (asin_test_tonearest): Likewise.
10936         (asin_test_towardzero): Likewise.
10937         (asin_test_downward): Likewise.
10938         (asin_test_upward): Likewise.
10939         (main): Call the new functions.
10940         * sysdeps/i386/fpu/libm-test-ulps: Update.
10941         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10942
10943         [BZ #13884]
10944         [BZ #13924]
10945         * math/e_exp10.c: Include <float.h>.
10946         (__ieee754_exp10): Handle underflow here rather than multiplying
10947         large negative argument by M_LN10.
10948         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10949         of __ieee754_expf.
10950         * math/e_exp10l.c: Include <float.h>.
10951         (__ieee754_exp10l): Handle underflow here rather than multiplying
10952         large negative argument by M_LN10l.
10953         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10954         spurious overflow exception on underflow.
10955
10956 2012-04-29  Marek Polacek  <polacek@redhat.com>
10957
10958         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10959         (__fortify_function): New macro.
10960         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10961         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10962         __extern_always_inline.
10963         * libio/bits/stdio2.h: Likewise.
10964         * libio/bits/stdio.h: Likewise.
10965         * string/string.h: Likewise.
10966         * string/bits/string3.h: Likewise.
10967         * include/stdio.h: Likewise.
10968         * stdlib/bits/stdlib.h: Likewise.
10969         * stdlib/stdlib.h: Likewise.
10970         * rt/bits/mqueue2.h: Likewise.
10971         * rt/mqueue.h: Likewise.
10972         * posix/bits/unistd.h: Likewise.
10973         * posix/unistd.h: Likewise.
10974         * io/bits/poll2.h: Likewise.
10975         * io/bits/fcntl2.h: Likewise.
10976         * io/fcntl.h: Likewise.
10977         * io/sys/poll.h: Likewise.
10978         * misc/bits/syslog.h: Likewise.
10979         * misc/bits/syslog-ldbl.h: Likewise.
10980         * misc/sys/syslog.h: Likewise.
10981         * socket/bits/socket2.h: Likewise.
10982         * socket/sys/socket.h: Likewise.
10983         * debug/tst-chk1.c: Likewise.
10984         * wcsmbs/bits/wchar2.h: Likewise.
10985         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10986         * wcsmbs/wchar.h: Likewise.
10987
10988 2012-04-29  Andreas Jaeger  <aj@suse.de>
10989
10990         * Makerules (tests): Remove enable-check-abi protection.
10991         (check-abi-warn): Remove.
10992         (check-abi-%): Remove check-abi-warn usage.
10993
10994         * configure.in: Remove check-abi configure option.
10995         * configure: Regenerated.
10996         * config.make.in (enable-check-abi): Remove.
10997
10998 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10999
11000         [BZ #14033]
11001         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
11002         double functions to double *_finite functions.
11003
11004         [BZ #13941]
11005         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
11006         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
11007         LDBL_MIN_EXP.
11008         * stdio-common/Makefile (tests): Add tst-sprintf3.
11009         * stdio-common/tst-sprintf3.c: New file.
11010
11011         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
11012         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
11013
11014 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11015
11016         * conform/conformtest.pl: Remove duplicate typed-constant
11017         handling.
11018
11019 2012-04-28  David S. Miller  <davem@davemloft.net>
11020
11021         * Makerules (%.abilist): Add vpath on sysdep_dirs.
11022         (check-abi-%): Remove AWK script prerequisite and explicit
11023         abilist directory.
11024         (check-abi): Rewrite to just diff the symlist with the abilist.
11025         (config-tls, config-abi-config): Delete, no longer used.
11026         (update-abi-%): Remove AWK script and explicit abilist directory.
11027         (update-abi): Rewrite to simply compare and conditionally copy the
11028         symlist and the sysdep abilist file.  Remove update-abi-config
11029         checks.
11030         * abilist/ld.abilist: Remove.
11031         * abilist/libBrokenLocale.abilist: Remove.
11032         * abilist/libanl.abilist: Remove.
11033         * abilist/libcrypt.abilist: Remove.
11034         * abilist/libdl.abilist: Remove.
11035         * abilist/librt.abilist: Remove.
11036         * abilist/libthread_db.abilist: Remove.
11037         * abilist/libutil.abilist: Remove.
11038         * scripts/extract-abilist.awk: Remove.
11039         * scripts/merge-abilist.awk: Remove.
11040         * sysdeps/generic/libcidn.abilist: New file.
11041         * sysdeps/generic/libnss_compat.abilist: New file.
11042         * sysdeps/generic/libnss_db.abilist: New file.
11043         * sysdeps/generic/libnss_dns.abilist: New file.
11044         * sysdeps/generic/libnss_files.abilist: New file.
11045         * sysdeps/generic/libnss_hesiod.abilist: New file.
11046         * sysdeps/generic/libnss_nis.abilist: New file.
11047         * sysdeps/generic/libnss_nisplus.abilist: New file.
11048         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
11049         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
11050         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
11051         file.
11052         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
11053         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11054         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11055         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11056         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11057         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11058         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11059         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11060         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11061         file.
11062         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11063         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11064         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11065         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11066         file.
11067         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11068         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11069         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11070         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11071         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11072         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11073         file.
11074         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11075         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11076         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11077         file.
11078         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11079         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11080         New file.
11081         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11082         New file.
11083         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11084         New file.
11085         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11086         New file.
11087         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11088         New file.
11089         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11090         New file.
11091         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11092         New file.
11093         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11094         New file.
11095         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11096         New file.
11097         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11098         New file.
11099         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11100         New file.
11101         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11102         New file.
11103         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11104         New file.
11105         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11106         file.
11107         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11108         New file.
11109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11110         New file.
11111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11112         file.
11113         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11114         New file.
11115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11116         New file.
11117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11118         file.
11119         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11120         New file.
11121         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11122         New file.
11123         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11124         New file.
11125         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11126         New file.
11127         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11128         New file.
11129         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11130         New file.
11131         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11132         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11133         file.
11134         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11135         New file.
11136         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11137         file.
11138         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11139         file.
11140         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11141         file.
11142         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11143         file.
11144         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11145         file.
11146         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11147         New file.
11148         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11149         file.
11150         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11151         file.
11152         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11153         New file.
11154         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11155         file.
11156         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11157         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11158         file.
11159         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11160         New file.
11161         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11162         file.
11163         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11164         file.
11165         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11166         file.
11167         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11168         file.
11169         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11170         file.
11171         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11172         New file.
11173         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11174         file.
11175         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11176         file.
11177         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11178         New file.
11179         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11180         file.
11181         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11182         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11183         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11184         file.
11185         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11186         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11187         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11188         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11189         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11190         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11191         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11192         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11193         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11194         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11195         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11196         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11197         file.
11198         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11199         New file.
11200         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11201         file.
11202         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11203         file.
11204         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11205         file.
11206         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11207         file.
11208         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11209         file.
11210         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11211         New file.
11212         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11213         New file.
11214         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11215         file.
11216         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11217         New file.
11218         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11219         file.
11220         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11221         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11222         file.
11223         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11224         New file.
11225         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11226         file.
11227         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11228         file.
11229         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11230         file.
11231         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11232         file.
11233         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11234         file.
11235         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11236         New file.
11237         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11238         New file.
11239         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11240         file.
11241         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11242         New file.
11243         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11244         file.
11245
11246 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11247
11248         * conform/conformtest.pl: Fix typo in handling typed-constant from
11249         allow-header.
11250
11251 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11252
11253         * README: Cut down references to pre-2.6 Linux kernels and
11254         Linuxthreads.  Update lists of configurations in libc and ports
11255         and sort alphabetically.  Say "or newer" with Linux kernel version
11256         requirements.
11257
11258         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11259
11260 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11261
11262         [BZ #887]
11263         * math/libm-test.inc (logb_test_downward): New test to expose
11264         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11265         rounding mode.
11266
11267 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11268
11269         [BZ #14027]
11270         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11271         to be done.
11272         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11273         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11274
11275 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11276
11277         * sysdeps/unix/i386/brk.S: Remove file.
11278         * sysdeps/unix/i386/dl-brk.S: Likewise.
11279         * sysdeps/unix/i386/pipe.S: Likewise.
11280         * sysdeps/unix/i386/sigreturn.S: Likewise.
11281         * sysdeps/unix/i386/syscall.S: Likewise.
11282         * sysdeps/unix/i386/vfork.S: Likewise.
11283         * sysdeps/unix/i386/wait.S: Likewise.
11284
11285         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11286         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11287
11288         * configure.in (arm*-none*): Do not allow without
11289         --enable-hacker-mode.
11290         (netbsd*): Remove case setting base_os.
11291         (386bsd*): Likewise.
11292         (freebsd*): Likewise.
11293         (bsdi*): Likewise.
11294         (osf*): Likewise.
11295         (sunos*): Likewise.
11296         (ultrix*): Likewise.
11297         (newsos*): Likewise.
11298         (dynix*): Likewise.
11299         (*bsd*): Likewise.
11300         (sysv*): Likewise.
11301         (isc*): Likewise.
11302         (esix*): Likewise.
11303         (sco*): Likewise.
11304         (minix*): Likewise.
11305         (irix4*): Likewise.
11306         (irix6*): Likewise.
11307         (solaris[2-9]*): Likewise.
11308         (none): Likewise.
11309         * configure: Regenerated.
11310
11311 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11312
11313         [BZ #11521]
11314         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11315         overflow or cancellation in calculating denominator.
11316         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11317         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11318         down expression to avoid unexpected rounding in newer GCCs.
11319         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11320
11321 2012-04-26  David S. Miller  <davem@davemloft.net>
11322
11323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11324         long-double compat symbols.
11325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11330         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11331         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11332         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11333         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11334         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11335         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11336         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11337         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11338
11339 2012-04-25  David S. Miller  <davem@davemloft.net>
11340
11341         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11342         HWCAP_* values only after the memory barriers have been defined.
11343         (atomic_full_barrier): Define.
11344         (atomic_read_barrier): Define.
11345         (atomic_write_barrier): Define.
11346
11347 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11348
11349         * shlib-versions: Add libgcc_s version information.
11350         * sysdeps/generic/libgcc_s.h: Remove.
11351         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11352         libgcc_s.h.
11353         * sysdeps/gnu/unwind-resume.c: Likewise.
11354         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11355
11356 2012-04-25  David S. Miller  <davem@davemloft.net>
11357
11358         * sysdeps/unix/sparc/brk.S: Delete.
11359         * sysdeps/unix/sparc/dl-brk.S: Delete.
11360         * sysdeps/unix/sparc/pipe.S: Delete.
11361         * sysdeps/unix/sparc/sysdep.S: Delete.
11362         * sysdeps/unix/sparc/sysdep.h: Delete.
11363         * sysdeps/unix/sparc/vfork.S: Delete.
11364         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11365         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11366         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11367         ret_ERRVAL, r0, r1, MOVE): Define.
11368         (JUMPTARGET): Remove.
11369         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11370         sysdeps/unix/sparc/sysdep.h
11371         (ENTRY, END): Remove.
11372         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11373
11374 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11375
11376         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11377         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11378         -DIS_IN_build.
11379
11380         * timezone/README: Update upstream location and email address for
11381         tzcode and tzdata.
11382         * timezone/zdump.c: Update from tzcode 2012b.
11383         * timezone/zic.c: Likewise.
11384
11385         * configure.in (libc_cv_as_needed): Remove test.
11386         * configure: Regenerated.
11387         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11388         conditional definition.
11389         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11390         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11391         * config.make.in (have-as-needed): Remove variable.
11392
11393 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11394             Paul Pluzhnikov  <ppluzhnikov@google.com>
11395
11396         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11397         strings correctly.
11398
11399 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11400
11401         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11402         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11403         * sysdeps/sh/strlen.S: Likewise.
11404
11405 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11406
11407         * sysdeps/unix/fork.S: Remove file.
11408         * sysdeps/unix/i386/fork.S: Likewise.
11409         * sysdeps/unix/sparc/fork.S: Likewise.
11410
11411         * sysdeps/unix/system.c: Remove file.
11412         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11413
11414         * sysdeps/unix/getegid.S: Remove file.
11415         * sysdeps/unix/geteuid.S: Likewise.
11416
11417 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11418
11419         * scripts/check-localplt.awk: New file.
11420         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11421         of diff.
11422         * scripts/data/localplt-generic.data: Add a comment.
11423
11424         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11425         NODE when __dir_mkfile failed.
11426         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11427         Reported by Ludovic Courtès <ludo@gnu.org>.
11428
11429 2012-04-24  Andreas Jaeger  <aj@suse.de>
11430
11431         * Makerules (common-clean): Also remove gen-as-const-headers
11432         files.
11433
11434 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11435
11436         * Makerules (native-compile): Do not change working directory for
11437         build.  Use $(OUTPUT_OPTION) in command.
11438         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11439
11440 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11441
11442         [BZ #13886]
11443         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11444         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11445         * math/libm-test.inc (floor_test): Add more tests.
11446         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11447
11448 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11449
11450         * sysdeps/unix/getdents.c: Remove file.
11451         * sysdeps/unix/sysv/getdents.c: Likewise.
11452         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11453
11454         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11455         sysdeps/unix/mman/syscalls.list.
11456         (mmap): Likewise.
11457         (mprotect): Likewise.
11458         (msync): Likewise.
11459         (munmap): Likewise.
11460         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11461         * sysdeps/unix/mman/syscalls.list: Remove.
11462         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11463
11464         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11465         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11466         * configure: Regenerated.
11467         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11468         $(libgcc_s_suffix).
11469         * config.make.in (libgcc_s_suffix): Remove variable.
11470
11471 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11472
11473         * sysdeps/unix/sysv/gethostname.c: Move to ...
11474         * sysdeps/posix/gethostname.c: ... here.
11475
11476         * sysdeps/unix/execve.S: Remove file.
11477
11478         * sysdeps/unix/_exit.S: Remove file.
11479
11480 2012-04-23  Andreas Jaeger  <aj@suse.de>
11481
11482         [BZ #13739]
11483         * manual/Makefile: Remove make dist support, there's no
11484         need for a stand-alone documentation tar ball.
11485         (TEXI2DVI): Define always, it's not in Makeconfig.
11486         (dist): Removed.
11487         (tar-it): Removed.
11488         (edition): Removed.
11489         (glibc-doc-$(edition).tar): Removed
11490         (%.Z): Removed.
11491         (%.gz): Removed.
11492         (%.uu): Removed.
11493         (ETAGS): Remove, it's in Makeconfig.
11494         (move-if-change): Remove, it's in Makeconfig.
11495
11496 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11497
11498         [BZ #13970]
11499         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11500         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11501         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11502         (strtod_l, strtof_l, strtold_l): Remove __wur.
11503         It is not necessarily an error to ignore strtol's return value.
11504         One can reliably look at the stored endptr to decide whether
11505         the number had valid syntax.
11506
11507 2012-04-21  Andreas Jaeger  <aj@suse.de>
11508
11509         [BZ #13739]
11510         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11511
11512 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11513
11514         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11515         * sysdeps/unix/sysv/Versions: Remove file.
11516
11517 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11518
11519         [BZ #13927]
11520         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11521
11522 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11523
11524         [BZ #7064]
11525         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11526         version from __vm86.
11527
11528 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11529
11530         * sysdeps/unix/common/lxstat.c: Remove file.
11531         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11532
11533         * sysdeps/unix/sysv/Makefile: Remove file.
11534
11535         * sysdeps/unix/sysv/direct.h: Remove file.
11536
11537         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11538         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11539         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11540         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11541         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11542         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11543         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11544
11545         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11546
11547         * sysdeps/unix/xmknod.c: Remove file.
11548         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11549
11550         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11551
11552         * sysdeps/unix/sysv/i386/time.S: Remove file.
11553
11554         * sysdeps/unix/fxstat.c: Remove file.
11555         * sysdeps/unix/xstat.c: Likewise.
11556         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11557
11558         * sysdeps/unix/sysv/sigaction.c: Remove file.
11559
11560         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11561         (sysdep_headers): Remove variable.
11562         [termio.h not in sysdep_headers] (generated): Likewise.
11563         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11564         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11565         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11566         * sysdeps/unix/sysv/tcflow.c: Likewise.
11567         * sysdeps/unix/sysv/tcflush.c: Likewise.
11568         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11569         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11570         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11571         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11572         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11573
11574         * sysdeps/unix/siglist.c: Remove file.
11575
11576         * sysdeps/unix/getppid.S: Remove file.
11577
11578         * sysdeps/unix/mkdir.c: Remove file.
11579         * sysdeps/unix/rmdir.c: Likewise.
11580
11581 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11582
11583         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11584         ERR_MAX value.
11585         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11586         errlist-compat value.
11587
11588 2012-04-18  David S. Miller  <davem@davemloft.net>
11589
11590         * sysdeps/generic/memcopy.h (reg_char): Delete.
11591         * debug/strcat_chk.c: Use char, not reg_char.
11592         * debug/strcpy_chk.c: Likewise.
11593         * debug/strncat_chk.c: Likewise.
11594         * debug/strncpy_chk.c: Likewise.
11595         * string/memchr.c: Likewise.
11596         * string/memrchr.c: Likewise.
11597         * string/rawmemchr.c: Likewise.
11598         * string/strcat.c: Likewise.
11599         * string/strchr.c: Likewise.
11600         * string/strchrnul.c: Likewise.
11601         * string/strcmp.c: Likewise.
11602         * string/strcpy.c: Likewise.
11603         * string/strncat.c: Likewise.
11604         * string/strncmp.c: Likewise.
11605         * string/strncpy.c: Likewise.
11606
11607 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11608
11609         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11610         __builtin_memcopy is called when src and dest ranges are known to not
11611         overlap.
11612
11613 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11614
11615         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11616         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11617         fwd_align_merge macro call.
11618         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11619         bwd_align_merge macro call.
11620         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11621
11622 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11623
11624         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11625         bwd_align_merge macros.
11626         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11627         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11628         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11629
11630 2012-04-18  David S. Miller  <davem@davemloft.net>
11631
11632         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11633
11634 2012-04-18  Andreas Jaeger  <aj@suse.de>
11635
11636         [BZ# 6794]
11637         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11638         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11639         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11640
11641         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11642         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11643         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11644
11645         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11646         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11647         Adjust for changed ldbl-128 files.
11648
11649         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11650         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11651         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11652
11653 2012-04-17  David S. Miller  <davem@davemloft.net>
11654
11655         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11656
11657 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11658
11659         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11660         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11661         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11662         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11663         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11664         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11665
11666 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11667
11668         [BZ #6794]
11669         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11670         * math/libm-test.inc: Add ilogb errno and exception tests.
11671         * math/w_ilogb.c: New file: ilogb wrapper.
11672         * math/w_ilogbf.c: New file: ilogbf wrapper.
11673         * math/w_ilogbl.c: New file: ilogbl wrapper.
11674         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11675         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11676         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11677         exception being thrown with 0.0 as argument.
11678         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11679         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11680         exception being thrown with 0.0 as argument.
11681         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11682         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11683         exception being thrown with 0.0 as argument.
11684         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11685         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11686         exception being thrown with 0.0 as argument.
11687         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11688         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11689         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11690         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11691         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11692         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11693         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11694         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11695         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11696
11697 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11698
11699         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11700         with altivec.
11701
11702 2012-04-16  Marek Polacek  <polacek@redhat.com>
11703
11704         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11705
11706 2012-04-16  Marek Polacek  <polacek@redhat.com>
11707
11708         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11709         operands of fdivp instruction.
11710
11711 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11712
11713         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11714         * elf/tst-auditmod3b.c: Likewise.
11715         * elf/tst-auditmod4b.c: Likewise.
11716         * elf/tst-auditmod5b.c: Likewise.
11717         * elf/tst-auditmod6b.c: Likewise.
11718         * elf/tst-auditmod6c.c: Likewise.
11719         * elf/tst-auditmod7b.c: Likewise.
11720         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11721         * sysdeps/x86_64/preconfigure.in: Likewise.
11722         * sysdeps/x86_64/preconfigure: Regenerated.
11723
11724 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11725
11726         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11727         __ILP32__.
11728
11729 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11730
11731         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11732         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11733
11734 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11735
11736         [BZ #13973]
11737         * locale/iso-639.def: Fix gl language name. Spotted by
11738         Yaron Shahrabani.
11739
11740 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11741
11742         [BZ #2074]
11743         * libio/libio.h (__io_write_fn): Update comment.
11744
11745 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11746
11747         [BZ #2074]
11748         * stdio.texi (Hook Functions): The user provided writer function
11749         is not allowed to return -1.
11750
11751 2012-04-11  David S. Miller  <davem@davemloft.net>
11752
11753         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11754
11755 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11756
11757         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11758         Add a leading slash to rtkaio.
11759
11760 2012-04-11  Jim Meyering  <meyering@redhat.com>
11761
11762         [BZ #11959]
11763         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11764         It is not necessarily an error to ignore fwrite's return
11765         value.  One can reliably use ferror to test for errors after
11766         the fact.
11767
11768 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11769
11770         * bits/types.h (__snseconds_t): New type.
11771         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11772
11773         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11774         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11775         (__SNSECONDS_T_TYPE): Likewise.
11776         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11777         (__SNSECONDS_T_TYPE): Likewise.
11778         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11779         (__SNSECONDS_T_TYPE): Likewise.
11780
11781 2012-04-10  Andreas Jaeger  <aj@suse.de>
11782
11783         [BZ #2636]
11784         * manual/time.texi (Processor Time): Return type of times is
11785         elapsed real time since an arbitrary point in the past.
11786         (CPU Time): Move CLK_TCK from here...
11787         (Processor Time): ...to here.  Correct description.
11788         * manual/conf.texi (Constants for Sysconf): Correct description of
11789         _SC_CLK_TCK.
11790
11791 2012-04-10  David S. Miller  <davem@davemloft.net>
11792
11793         [BZ #13967]
11794         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11795         where the is a gap between DT_REL(A) and DT_JMPREL.
11796
11797 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11798
11799         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11800         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11801         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11802
11803 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11804
11805         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11806         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11807         (dl_main): Handle --inhibit-cache.
11808         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11809         _dl_inhibit_cache.
11810         * elf/dl-load.c (_dl_map_object): Use it.
11811         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11812
11813 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11814
11815         [BZ #13872]
11816         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11817         (__ieee754_powl): Saturate large exponents rather than testing for
11818         overflow of y*log2(x).
11819         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11820         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11821         exceptions.
11822
11823         [BZ #11521]
11824         * math/s_ctan.c: Include <float.h>.
11825         (__ctan): Avoid internal overflow or cancellation in calculating
11826         denominator.
11827         * math/s_ctanf.c: Likewise.
11828         * math/s_ctanl.c: Likewise.
11829         * math/s_ctanh.c: Likewise.
11830         * math/s_ctanhf.c: Likewise.
11831         * math/s_ctanhl.c: Likewise.
11832         * math/libm-test.inc (ctan_test): Add more tests.
11833         (ctanh_test): Likewise.
11834         * sysdeps/i386/fpu/libm-test-ulps: Update.
11835         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11836
11837 2012-04-09  Andreas Jaeger  <aj@suse.de>
11838
11839         [BZ #6894]
11840         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11841         is an optional BSD extension.
11842
11843         [BZ #10254]
11844         * manual/stdio.texi (Opening Streams): Document additional fopen
11845         parameters.
11846
11847 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11848
11849         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11850         %eax without telling the compiler.
11851
11852 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11853
11854         [BZ # 13963]
11855         * manual/install.texi: Use sourceware.org.
11856
11857 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11858
11859         [BZ #13873]
11860         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11861         (__ieee754_pow): Generate overflow and underflow using huge*huge
11862         and tiny*tiny rather than just returning constant infinity or zero
11863         for large exponents.
11864         * math/libm-test.inc (pow_test): Require overflow exceptions for
11865         applicable cases of large exponents.
11866
11867         [BZ #706]
11868         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11869         (__ieee754_pow): Use iterative multiplication algorithm only for
11870         integer exponents with absolute value below 1024.  Check for odd
11871         integer exponents when using algorithm for real exponents.
11872         * math/libm-test.inc (pow_test): Add more tests.
11873         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11874
11875 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11876
11877         [BZ #13705]
11878         * math/libm-test.inc (exp_test): Do not allow overflow exception
11879         on underflow test.
11880
11881 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11882
11883         [BZ #13705]
11884         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11885         instead of __kernel_standard_f.
11886
11887 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11888
11889         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11890         * sysdeps/x86_64/memset_chk.S: Likewise.
11891
11892 2012-04-08  Andreas Jaeger  <aj@suse.de>
11893
11894         [BZ #10153]
11895         * manual/startup.texi (Environment Access): Describe return value
11896         for putenv and setenv.
11897
11898         [BZ #6895]
11899         * manual/filesys.texi (Directory Entries): Add description for
11900         DT_LNK.
11901
11902         [BZ #6890]
11903         * manual/filesys.texi (Directory Entries): Clarify that it's file
11904         system not operating system in the description of DT_UNKNOWN.
11905
11906         [BZ #6578]
11907         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11908
11909 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11910
11911         [BZ #6649]
11912         * manual/llio.texi (Opening and Closing Files): Add cross
11913         reference to explain mode argument.
11914
11915 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11916
11917         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11918         * sysdeps/x86_64/memset_chk.S: Likewise.
11919
11920 2012-04-07  David S. Miller  <davem@davemloft.net>
11921
11922         * elf/elf.h (R_SPARC_WDISP10): Define.
11923         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11924         R_SPARC_SIZE32.
11925         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11926         R_SPARC_SIZE64 and R_SPARC_H34.
11927
11928 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11929
11930         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11931         conditions and remove no longer applicable assertion.
11932
11933 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11934
11935         * bits/byteswap.h: Include <features.h>.
11936         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11937         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11938
11939 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11940
11941         * bits/byteswap.h (__bswap_16): Removed.
11942         Include <bits/byteswap-16.h> to get __bswap_16.
11943         * sysdeps/i386/bits/byteswap.h: Likewise.
11944         * sysdeps/s390/bits/byteswap.h: Likewise.
11945         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11946         * bits/byteswap-16.h: New file.
11947         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11948         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11949         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11950         * string/Makefile (headers): Add bits/byteswap-16.h.
11951
11952 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11953
11954         [BZ #13895]
11955         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11956         extra indirection.
11957         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11958         * nss/tst-nss-static.c: New.
11959
11960 2012-04-06  Robert Millan  <rmh@gnu.org>
11961
11962         [BZ #6486]
11963         * manual/llio.texi (File Position Primitive): lseek
11964         refers to WHENCE when it really means OFFSET.
11965
11966 2012-04-06  Andreas Jaeger  <aj@suse.de>
11967
11968         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11969         strncmp declarations.
11970
11971         * abilist/libc.abilist: Add __poll and __ppoll.
11972
11973 2012-04-05  David S. Miller  <davem@davemloft.net>
11974
11975         * scripts/check-local-headers.sh: Accept a host triplet in the
11976         path matched by the exclude regexp.
11977
11978         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11979         definition.
11980         * sysdeps/powerpc/powerpc32/dl-machine.h
11981         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11982         * sysdeps/s390/s390-32/dl-machine.h
11983         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11984         * sysdeps/sparc/sparc32/dl-machine.h
11985         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11986         * sysdeps/sparc/sparc64/dl-machine.h
11987         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11988
11989         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11990         lazy binding.
11991         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11992         undefined symbol errors.
11993
11994         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11995         DT_NEEDED entries.
11996
11997 2012-04-05  Michael Matz  <matz@suse.de>
11998
11999         [BZ #13592]
12000         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
12001
12002 2012-04-05  Andreas Jaeger  <aj@suse.de>
12003
12004         [BZ #13908]
12005         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
12006         comment.
12007
12008 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12009
12010         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
12011         which ROUND is no valid rounding mode.
12012
12013 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12014
12015         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
12016         read again.
12017         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
12018
12019 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12020
12021         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
12022         an exception using FPU order intentionally.
12023
12024 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
12025
12026         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
12027         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
12028         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
12029         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
12030
12031 2012-04-05  Simon Josefsson  <simon@josefsson.org>
12032
12033         [BZ #12340]
12034         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
12035         EINVAL when BUFLEN is too smal.
12036
12037 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
12038
12039         [BZ #13553]
12040         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
12041         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
12042
12043 2012-04-03  Andreas Jaeger  <aj@suse.de>
12044
12045         [BZ #13938]
12046         * manual/setjmp.texi (System V contexts): Fix sentence.
12047
12048         [BZ #13926]
12049         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
12050         New macro for this case.
12051         [!__GNUC__] (__bswap_64): New inline function for this case.
12052         * sysdeps/x86_64/bits/byteswap.h: Likewise.
12053         * bits/byteswap.h: Likewise.
12054         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12055         ull, guard with __GLIBC_HAVE_LONG_LONG.
12056
12057         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12058         __GLIBC_HAVE_LONG_LONG.
12059
12060         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12061         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12062
12063 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12064
12065         [BZ #13691]
12066         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12067         inptr and inend, rather than using last_ch.
12068
12069 2012-04-02  David S. Miller  <davem@davemloft.net>
12070
12071         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12072         * stdio-common/printf-parse.h (read_int): Change return type to
12073         'int', return -1 on INT_MAX overflow.
12074         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12075         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12076         overflows INT_MAX.  Check for overflow of in-format-string precision
12077         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12078         SIZE_MAX not INT_MAX for integer overflow test.
12079         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12080         skip the construct in the format string but do not record anything.
12081         * stdio-common/bug22.c: Adjust to test both width/prevision
12082         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12083         explicitly for proper errno values.
12084
12085 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12086
12087         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12088         CHAR_MAX.
12089         * string/test-strcmp.c [! WIDE]: Likewise.
12090         * time/tst-mktime2.c: Likewise for INT_MAX.
12091         * string/test-string.h: #include <sys/param.h> for MIN.
12092
12093         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12094         * sysdeps/i386/init-first.c (init): Likewise.
12095         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12096         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12097         * sysdeps/sh/init-first.c (init): Likewise.
12098
12099 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12100
12101         * po/ru.po: Update from translation team.
12102         * po/vi.po: Likewise.
12103
12104 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12105
12106         * resolv/nss_dns/dns-host.c: Merge copyright years.
12107
12108 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12109
12110         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12111         Optimize memcpy with prefetch if
12112         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12113         src, dst pointers have unequal 16 byte alignments.
12114
12115 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12116
12117         [BZ #13928]
12118         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12119         from a CNAME entry and return the minimum ttl for the query.
12120         (gaih_getanswer_slice): Likewise.
12121
12122 2012-03-30  Jeff Law  <law@redhat.com>
12123
12124         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12125         due to long keys.
12126         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12127         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12128
12129         * resolv/nss_dns/dns-host.c: Update copyright year.
12130
12131 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12132
12133         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12134         requests to save a system call.  Fix check that all bytes are sent.
12135
12136         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12137         comments for sendmmsg.
12138
12139 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12140
12141         [BZ #13691]
12142         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12143         with only 1 character between 0x0041 and 0x01b0.
12144         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12145         * wcsmbs/tst-mbsnrtowcs.c: New file.
12146
12147 2012-03-29  David S. Miller  <davem@davemloft.net>
12148
12149         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12150         small copies by hand.
12151
12152 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12153
12154         [BZ #13761]
12155         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12156         _nss_compat_initgroups_dyn): Fall back to malloc/free
12157         for large group memberships.
12158
12159 2012-03-28  David S. Miller  <davem@davemloft.net>
12160
12161         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12162         that branches into memcpy.
12163         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12164         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12165         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12166         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12167         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12168         bits.
12169         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12170         implementation too.
12171         * sysdeps/sparc/mempcpy.S: New file.
12172
12173         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12174         the IFUNC routine in the libc case.
12175         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12176
12177         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12178         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12179         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12180         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12181         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12182         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12183         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12184         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12185
12186         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12187         loop to 256 bytes instead of 64 bytes and fix test signedness.
12188
12189         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12190         * sysdeps/sparc/sparc32/Makefile: rather than here...
12191         * sysdeps/sparc/sparc64/Makefile: and here.
12192
12193 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12194
12195         * malloc/mallocbug.c: Avoid warnings about unused variables.
12196
12197 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12198
12199         [BZ #13760]
12200         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12201         in the right place. Discard and retry query if response is
12202         larger than input buffer size.
12203
12204 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12205
12206         [BZ #369]
12207         [BZ #2678]
12208         [BZ #3866]
12209         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12210         x for large integer exponent.
12211         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12212         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12213         sign of result as needed afterwards.
12214         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12215         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12216         result for underflowing pow the same as for overflow.
12217         (__kernel_standard_l): Handle powl overflow and underflow here
12218         rather than calling __kernel_standard.
12219         * math/libm-test.inc (pow_test): Add more tests.
12220
12221         [BZ #3868]
12222         [BZ #13879]
12223         [BZ #13910]
12224         [BZ #13911]
12225         [BZ #13912]
12226         [BZ #13913]
12227         [BZ #13915]
12228         [BZ #13916]
12229         [BZ #13917]
12230         [BZ #13918]
12231         [BZ #13919]
12232         [BZ #13920]
12233         [BZ #13921]
12234         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12235         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12236         (__kernel_standard_l): New function.
12237         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12238         __kernel_standard.
12239         * math/w_acosl.c (__acosl): Likewise.
12240         * math/w_asinl.c (__asinl): Likewise.
12241         * math/w_atan2l.c (__atan2l): Likewise.
12242         * math/w_atanhl.c (__atanhl): Likewise.
12243         * math/w_coshl.c (__coshl): Likewise.
12244         * math/w_exp10l.c (__exp10l): Likewise.
12245         * math/w_exp2l.c (__exp2l): Likewise.
12246         * math/w_fmodl.c (__fmodl): Likewise.
12247         * math/w_hypotl.c (__hypotl): Likewise.
12248         * math/w_j0l.c (__j0l, __y0l): Likewise.
12249         * math/w_j1l.c (__j1l, __y1l): Likewise.
12250         * math/w_jnl.c (__jnl, __ynl): Likewise.
12251         * math/w_lgammal.c (__lgammal): Likewise.
12252         * math/w_log10l.c (__log10l): Likewise.
12253         * math/w_log2l.c (__log2l): Likewise.
12254         * math/w_logl.c (__logl): Likewise.
12255         * math/w_powl.c (__powl): Likewise.
12256         * math/w_remainderl.c (__remainderl): Likewise.
12257         * math/w_scalbl.c (sysv_scalbl): Likewise.
12258         * math/w_sinhl.c (__sinhl): Likewise.
12259         * math/w_sqrtl.c (__sqrtl): Likewise.
12260         * math/w_tgammal.c (__tgammal): Likewise.
12261         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12262         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12263         * math/libm-test.inc (acos_test): Add more tests.
12264         (acosh_test): Likewise.
12265         (asin_test): Likewise.
12266         (atanh_test): Likewise.
12267         (exp_test): Likewise.
12268         (exp10_test): Likewise.
12269         (exp2_test): Likewise.
12270         (expm1_test): Likewise.
12271         (lgamma_test): Likewise.
12272         (log_test): Likewise.
12273         (log10_test): Likewise.
12274         (log1p_test): Likewise.
12275         (log2_test): Likewise.
12276         (pow_test): Do not allow some spurious overflow exceptions.
12277         (sqrt_test): Add more tests.
12278         (tgamma_test): Likewise.
12279         (y0_test): Likewise.
12280         (y1_test): Likewise.
12281         (yn_test): Likewise.
12282
12283 2012-03-27  Anton Blanchard  <anton@samba.org>
12284
12285         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12286         MAP_HUGETLB.
12287         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12288         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12289         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12290
12291 2012-03-27  David S. Miller  <davem@davemloft.net>
12292
12293         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12294
12295         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12296         have-as-vis3 check.
12297
12298 2012-03-27  Andreas Jaeger  <aj@suse.de>
12299
12300         * sysdeps/x86_64/elf/configure.in: Moved to ...
12301         * sysdeps/x86_64/configure.in: ... here.
12302         * sysdeps/x86_64/elf/start.S: Moved to ...
12303         * sysdeps/x86_64/start.S: ... here.
12304         * sysdeps/x86_64/elf/configure: Delete.
12305
12306         * sysdeps/x86_64/configure.in: Merge contents from
12307         sysdeps/i386/configure.in (without i686 check).
12308
12309         * sysdeps/i386/elf/Versions: Merge into ...
12310         * sysdeps/i386/Versions: ... this.
12311         * sysdeps/i386/elf/Versions: Delete file.
12312         * sysdeps/i386/elf/start.S: Moved to ...
12313         * sysdeps/i386/start.S: ...here.
12314         * sysdeps/i386/elf/configure.in: Merge into...
12315         * sysdeps/i386/configure.in: ...here.
12316         * sysdeps/i386/elf/configure.in: Delete file.
12317         * sysdeps/i386/elf/configure: Delete file.
12318
12319         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12320         * debug/backtracesyms.c: ... here.
12321         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12322         * debug/backtracesymsfd.c: ... here.
12323         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12324         * sysdeps/generic/ifunc-sel.h: ... here.
12325
12326         * sysdeps/unix/i386/start.c: Delete file.
12327         * sysdeps/unix/sparc/start.c: Delete file.
12328         * sysdeps/unix/start.c: Delete file.
12329
12330         * sysdeps/sh/elf/configure.in: Moved to ...
12331         * sysdeps/sh/configure.in: ... here.
12332         * sysdeps/sh/elf/start.S: Moved to ...
12333         * sysdeps/sh/start.S: ... here.
12334         * sysdeps/sh/elf/configure: Delete file.
12335
12336         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12337         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12338         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12339         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12340         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12341         * sysdeps/powerpc/powerpc64/start.S: here.
12342         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12343         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12344         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12345         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12346         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12347
12348         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12349         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12350         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12351         * sysdeps/powerpc/powerpc32/start.S: ... here.
12352         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12353         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12354         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12355
12356         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12357         * sysdeps/powerpc/ifunc-sel.h: ... here.
12358         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12359         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12360
12361         * sysdeps/sparc/elf/configure.in: Moved to ...
12362         * sysdeps/sparc/configure.in: ... here.
12363         * sysdeps/sparc/elf/configure: Delete file.
12364         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12365         * sysdeps/sparc/sparc32/start.S: ... here.
12366         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12367         * sysdeps/sparc/sparc64/start.S: ... here.
12368         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12369         * sysdeps/sparc/sparc32/Makefile: ... this.
12370         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12371         * sysdeps/sparc/sparc64/Makefile: ... this.
12372
12373         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12374         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12375         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12376         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12377         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12378         * sysdeps/s390/s390-32/setjmp.S: ... here.
12379         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12380         * sysdeps/s390/s390-32/configure.in: ... here.
12381         * sysdeps/s390/s390-32/elf/configure: Delete file.
12382         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12383         * sysdeps/s390/s390-32/start.S: ... here.
12384
12385         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12386         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12387         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12388         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12389         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12390         * sysdeps/s390/s390-64/setjmp.S: ... here.
12391         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12392         * sysdeps/s390/s390-64/configure.in: ... here
12393         * sysdeps/s390/s390-64/elf/configure: Delete file.
12394         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12395         * sysdeps/s390/s390-64/start.S: ... here.
12396         * sysdeps/s390/s390-64/elf/configure: Delete.
12397
12398         * configure.in: Remove support for elf directories in sysdeps.
12399
12400         * configure: Regenerated.
12401         * sysdeps/i386/configure: Regenerated.
12402         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12403         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12404         * sysdeps/s390/s390-32/configure: Regenerated.
12405         * sysdeps/s390/s390-64/configure: Regenerated.
12406         * sysdeps/sh/configure: Regenerated.
12407         * sysdeps/sparc/configure: Regenerated.
12408         * sysdeps/x86_64/configure: Regenerated.
12409
12410 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12411
12412         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12413
12414         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12415         denormal result into account.
12416
12417 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12418
12419         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12420         Reported by Allan McRae <allan@archlinux.org>.
12421
12422 2012-03-23  Jeff Law  <law@redhat.com>
12423
12424         * nss/getnssent.c (__nss_getent): Fix typo.
12425
12426 2012-03-23  David S. Miller  <davem@davemloft.net>
12427
12428         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12429
12430 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12431
12432         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12433         to pad to uint64_t for each field.
12434         (dl_tls_index): Replace unsigned long with uint64_t.
12435
12436 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12437         Paul Pluzhnikov  <ppluzhnikov@google.com>
12438
12439         [BZ #6528]
12440         * grp/Makefile (otherlibs): Don't set it.
12441         * inet/Makefile (otherlibs): Likewise.
12442         * login/Makefile (otherlibs): Likewise.
12443         * nscd/Makefile (otherlibs): Likewise.
12444         * posix/Makefile (otherlibs): Likewise.
12445         * pwd/Makefile (otherlibs): Likewise.
12446         * rt/Makefile (otherlibs): Likewise.
12447         * sunrpc/Makefile (otherlibs): Likewise.
12448         * nss/Makefile (otherlibs): Likewise.
12449         Add libnss_files to routines and static-only-routines.
12450         ($(objpfx)getent): Remove rule.
12451         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12452         static-only-routines.
12453
12454 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12455
12456         [BZ #13892]
12457         * math/s_cexp.c: Include <float.h>.
12458         (__cexp): Handle exp result overflowing not necessarily
12459         overflowing both real and imaginary parts of result.
12460         * math/s_cexpf.c: Likewise.
12461         * math/s_cexpl.c: Likewise.
12462         * math/libm-test.inc (cexp_test): Add more tests.
12463         * sysdeps/i386/fpu/libm-test-ulps: Update.
12464         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12465
12466 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12467
12468         * include/link.h (ELFW): New macro.
12469         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12470         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12471
12472 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12473
12474         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12475         with uint64_t.
12476
12477 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12478
12479         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12480         declaration.
12481         (struct La_x32_retval): Likewise.
12482
12483 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12484
12485         * sysdeps/x86_64/preconfigure.in: New file.
12486         * sysdeps/x86_64/preconfigure: New generated file.
12487
12488 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12489
12490         [BZ #13824]
12491         * math/e_exp2l.c: Include <float.h>.
12492         (__ieee754_exp2l): Handle overflow and underflow cases
12493         separately.  Only pass fractional part of argument to
12494         __ieee754_expl.
12495         * math/libm-test.inc (exp2_test): Add more tests.
12496
12497         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12498         negating x to take absolute value.
12499         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12500         Likewise.
12501         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12502         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12503         Likewise.
12504         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12505         computing low part if x was negated.
12506         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12507
12508 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12509
12510         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12511         la_x32_gnu_pltexit.
12512         (pltexit): Cast int_retval to ptrdiff_t.
12513         * elf/tst-auditmod3b.c: Likewise.
12514         * elf/tst-auditmod4b.c: Likewise.
12515         * elf/tst-auditmod5b.c: Likewise.
12516         * elf/tst-auditmod6b.c: Likewise.
12517         * elf/tst-auditmod6c.c: Likewise.
12518         * elf/tst-auditmod7b.c: Likewise.
12519
12520         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12521         and x32_gnu_pltexit.
12522
12523         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12524         __ELF_NATIVE_CLASS.
12525         (La_x32_regs): New macro.
12526         (La_x32_retval): Likewise.
12527         (la_x32_gnu_pltenter): New function prototype.
12528         (la_x32_gnu_pltexit): Likewise.
12529
12530 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12531
12532         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12533         exponent.
12534
12535         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12536
12537         * configure.in (libc_cv_cc_nofma): Check for option to disable
12538         generation of FMA instructions.
12539         * configure: Regenerate.
12540         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12541         * sysdeps/ieee754/dbl-64/Makefile: New file.
12542         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12543         Remove brandred-fma4.
12544         (CFLAGS-brandred-fma4.c): Remove.
12545         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12546         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12547         define.
12548         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12549         define.
12550
12551 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12552
12553         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12554         LLONG_MAX != LONG_MAX.
12555         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12556         (_fitoa_word): Likewise.
12557         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12558         LLONG_MAX != LONG_MAX.
12559         * stdio-common/_itowa.h: Include <_itoa.h>.
12560         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12561         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12562         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12563         only if not defined.
12564         (_ITOA_WORD_TYPE): Likewise.
12565         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12566         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12567
12568 2012-03-21  David S. Miller  <davem@davemloft.net>
12569
12570         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12571
12572 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12573
12574         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12575         of x86_64 when setting libc_cv_slibdir, libdir and
12576         libc_cv_localedir.
12577         * sysdeps/unix/sysv/linux/configure: Regenerated.
12578
12579 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12580
12581         * manual/lang.texi (Old Varargs): Remove section.
12582         (How Variadic): Update menu.
12583         (va_start): Do not mention varargs.h.
12584
12585 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12586             Joseph Myers  <joseph@codesourcery.com>
12587
12588         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12589         link test.
12590         * configure: Regenerated.
12591
12592 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12593
12594         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12595         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12596         conformtest.pl
12597
12598 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12599
12600         * NOTES: Remove.
12601         * Makefile (files-for-dist): Remove NOTES.
12602         (NOTES): Remove rule.
12603         * README: Don't refer to NOTES.
12604         * manual/creature.texi: Don't include macros.texi.
12605         * manual/intro.texi (creature.texi): Remove comment referring to
12606         NOTES.
12607
12608         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12609         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12610         * configure: Regenerated.
12611         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12612         LIBC_TRY_CC_OPTION.
12613         (libc_cv_as_i686): Likewise.
12614         (libc_cv_cc_avx): Likewise.
12615         (libc_cv_cc_sse2avx): Likewise.
12616         (libc_cv_cc_fma4): Likewise.
12617         (libc_cv_cc_novzeroupper): Likewise.
12618         * sysdeps/i386/configure: Regenerated.
12619
12620         [BZ #13883]
12621         * sysdeps/i386/fpu/s_cexp.S: Remove.
12622         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12623         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12624         * math/libm-test.inc (cexp_test): Add more tests.
12625         * sysdeps/i386/fpu/libm-test-ulps: Update.
12626         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12627
12628 2012-03-21  Allan McRae  <allan@archlinux.org>
12629
12630         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12631
12632 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12633
12634         [BZ #13871]
12635         * math/w_exp2.c: Do not include <float.h>.
12636         (o_threshold, u_threshold): Remove.
12637         (__exp2): Calculate result before checking finiteness and calling
12638         __kernel_standard.
12639         * math/w_exp2f.c: Likewise.
12640         * math/w_exp2l.c: Likewise.
12641         * math/libm-test.inc (exp2_test): Require overflow exception for
12642         1e6 input.
12643
12644         [BZ #3866]
12645         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12646         range of signed 64-bit integers before using fistpll.  Remove
12647         checks for whether integers fit in mantissa bits.
12648         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12649         the range of signed 32-bit integers before using fistpl.  Remove
12650         checks for whether integers fit in mantissa bits.
12651         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12652         (__ieee754_powl): Test for y outside the range of signed 64-bit
12653         integers before using fistpll.  Reduce 64-bit values to 63-bit
12654         ones as needed.
12655         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12656         divide-by-zero is raised for zero to large negative powers.
12657         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12658         (__ieee754_powl): Test for y outside the range of signed 64-bit
12659         integers before using fistpll.  Reduce 64-bit values to 63-bit
12660         ones as needed.
12661         * math/libm-test.inc (pow_test): Add more tests.
12662
12663 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12664
12665         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12666         <stdio-common/_itoa.h>.
12667         * debug/segfault.c: Likewise.
12668         * elf/dl-cache.c: Likewise.
12669         * elf/dl-minimal.c: Likewise.
12670         * elf/dl-misc.c: Likewise.
12671         * elf/dl-sysdep.c: Likewise.
12672         * elf/dl-version.c: Likewise.
12673         * elf/rtld.c: Likewise.
12674         * hurd/hurdsock.c: Likewise.
12675         * hurd/lookup-retry.c: Likewise.
12676         * malloc/malloc.c: Likewise.
12677         * malloc/mtrace.c: Likewise.
12678         * nscd/nscd_getgr_r.c: Likewise.
12679         * nscd/nscd_getpw_r.c: Likewise.
12680         * nscd/nscd_getserv_r.c: Likewise.
12681         * posix/getopt_init.c: Likewise.
12682         * posix/wordexp.c: Likewise.
12683         * stdio-common/_itoa.c: Likewise.
12684         * stdio-common/printf_fphex.c: Likewise.
12685         * stdio-common/vfprintf.c: Likewise.
12686         * string/_strerror.c: Likewise.
12687         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12688         * sysdeps/i386/i686/hp-timing.h: Likewise.
12689         * sysdeps/mach/_strerror.c: Likewise.
12690         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12691         * sysdeps/mach/hurd/sethostid.c: Likewise.
12692         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12693         * sysdeps/mach/xpg-strerror.c: Likewise.
12694         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12695         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12696         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12697         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12698         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12699         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12700         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12701         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12702         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12703         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12704         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12705         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12706         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12707         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12708         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12709         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12710         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12711         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12712         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12713         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12714         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12715
12716         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12717
12718         * stdio-common/_itoa.h: Moved to ...
12719         * sysdeps/generic/_itoa.h: Here.
12720
12721         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12722
12723         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12724         instead of "_itoa.h" and "_itowa.h".
12725         * stdio-common/vfprintf.: Likewise.
12726
12727 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12728
12729         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12730         <bits/wordsize.h>.
12731         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12732         (__signbit): Likwise.
12733         (llrintf): Likwise.
12734         (llrint): Likwise.
12735
12736 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12737
12738         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12739         __WORDSIZE != 64.
12740
12741 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12742
12743         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12744         OVERFLOW_EXCEPTION_OK.
12745         * math/libm-test.inc ("Philosophy"): Update comment about
12746         exception testing.
12747         (OVERFLOW_EXCEPTION): Define.
12748         (OVERFLOW_EXCEPTION_OK): Likewise.
12749         (INVALID_EXCEPTION_OK): Renumber.
12750         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12751         (IGNORE_ZERO_INF_SIGN): Likewise.
12752         (test_exceptions): Handle FE_OVERFLOW.
12753         (exp10_test): Expect overflow exceptions.
12754         (exp2_test): Likewise.
12755         (expm1_test): Likewise.
12756         (nextafter_test): Likewise.
12757         (pow_test): Likewise.
12758         (scalbn_test): Likewise.
12759         (scalbln_test): Likewise.
12760
12761 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12762
12763         * sysdeps/x86_64/bits/atomic.h
12764         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12765         64bit integer.
12766         (atomic_exchange_acq): Likewise.
12767         (__arch_exchange_and_add_body): Likewise.
12768         (__arch_add_body): Likewise.
12769         (atomic_add_negative): Likewise.
12770         (atomic_add_zero): Likewise.
12771
12772 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12773
12774         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12775         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12776
12777 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12778
12779         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12780         Check __x86_64__ instead of __WORDSIZE.
12781
12782 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12783
12784         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12785
12786 2012-03-19  David S. Miller  <davem@davemloft.net>
12787
12788         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12789
12790         * sysdeps/sparc/fpu/fenv_private.h: New file.
12791         * sysdeps/sparc/fpu/math_private.h: Use it.
12792         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12793         Remove.
12794         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12795         (libc_feholdexcept_setroundl): Remove.
12796         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12797         Remove.
12798         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12799         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12800
12801 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12802
12803         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12804         int64_t instead of long int.
12805         (INSERT_WORDS64): Likwise.
12806
12807 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12808
12809         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12810         _Unwind_GetCFA return to _Unwind_Ptr first.
12811
12812 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12813
12814         [BZ #13629]
12815         * math/s_clog.c: Include <float.h>.
12816         (__clog): Scale large or subnormal inputs.
12817         * math/s_clogf.c: Likewise.
12818         * math/s_clogl.c: Likewise.
12819         * math/s_clog10.c: Include <float.h>.
12820         (M_LOG10_2): Define.
12821         (__clog10): Scale large or subnormal inputs.
12822         * math/s_clog10f.c: Likewise.
12823         * math/s_clog10l.c: Likewise.
12824         * math/libm-test.inc (clog_test): Add more tests.
12825         (clog10_test): Likewise.
12826         * sysdeps/i386/fpu/libm-test-ulps: Update.
12827         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12828
12829         [BZ #11451]
12830         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12831         x and y.
12832         * math/libm-test.inc (atan2_test): Add another test.
12833
12834         * Makerules (common-objdir-compile): Remove.
12835         * sysdeps/unix/Makefile (config-generated): Do not add
12836         $(unix-generated) to variable.
12837         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12838         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12839         Remove rule.
12840         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12841         Likewise.
12842         [generic bits/local_lim.h] (before-compile): Do not append to
12843         variable.
12844         [generic bits/local_lim.h] (common-generated): Likewise.
12845         [generic sys/param.h] (before-compile): Do not append to variable.
12846         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12847         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12848         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12849         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12850         include.
12851         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12852         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12853         [generic sys/param.h] ($(addprefix
12854         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12855         [generic sys/param.h] (common-generated): Do not append to
12856         variable.
12857         [generic sys/param.h] (sysdep_headers): Likewise.
12858         [generic bits/errno.h] (before-compile): Do not append to
12859         variable.
12860         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12861         rule.
12862         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12863         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12864         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12865         [generic bits/errno.h] (common-generated): Do not append to
12866         variable.
12867         [generic bits/ioctls.h] (before-compile): Do not append to
12868         variable.
12869         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12870         rule.
12871         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12872         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12873         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12874         rule.
12875         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12876         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12877         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12878         [generic bits/ioctls.h] (common-generated): Do not append to
12879         variable.
12880         [generic sys/syscall.h] (syscall.h): Remove variable.
12881         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12882         rule.
12883         [generic sys/syscall.h] (before-compile): Do not append to
12884         variable.
12885         [generic sys/syscall.h] (common-generated): Likewise.
12886         * sysdeps/unix/errnos-tmpl.c: Remove file.
12887         * sysdeps/unix/errnos.awk: Likewise.
12888         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12889         * sysdeps/unix/ioctls.awk: Likewise.
12890         * sysdeps/unix/mk-local_lim.c: Likewise.
12891         * sysdeps/unix/snarf-ioctls: Likewise.
12892
12893 2012-03-19  Richard Henderson  <rth@twiddle.net>
12894
12895         * sysdeps/i386/fpu/fenv_private.h: New file.
12896         * sysdeps/i386/fpu/math_private.h: Use it.
12897         (math_opt_barrier, math_force_eval): Remove.
12898         (libc_feholdexcept_setround_53bit): Remove.
12899         (libc_feupdateenv_53bit): Remove.
12900         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12901         (math_opt_barrier, math_force_eval): Remove.
12902         (libc_feholdexcept): Remove.
12903         (libc_feholdexcept_setround): Remove.
12904         (libc_fetestexcept, libc_fesetenv): Remove.
12905         (libc_feupdateenv_test): Remove.
12906         (libc_feupdateenv, libc_feholdsetround): Remove.
12907         (libc_feresetround): Remove.
12908
12909         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12910         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12911
12912         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12913         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12914         (libc_feupdateenv_testl): New.
12915         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12916         (libc_feupdateenv_testf): New.
12917         (libc_feupdateenv): Use libc_feupdateenv_test.
12918         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12919         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12920
12921         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12922         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12923         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12924         (libc_feresetround_noex): New.
12925         (libc_feresetround_noexf): New.
12926         (libc_feresetround_noexl): New.
12927         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12928         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12929         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12930         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12931         SET_RESTORE_ROUND.
12932         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12933         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12934         (__cos): Likewise.
12935         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12936         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12937         SET_RESTORE_ROUND_NOEX.
12938         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12939         SET_RESTORE_ROUND_NOEXF.
12940         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12941         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12942         (libc_feholdsetroundf): New.
12943         (libc_feresetround, libc_feresetroundf): New.
12944
12945         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12946         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12947         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12948
12949         * sysdeps/generic/math_private.h: Include <fenv.h>.
12950         (default_libc_feholdexcept): New.
12951         (default_libc_feholdexcept_setround): New.
12952         (default_libc_fesetenv, default_libc_feupdateenv): New.
12953         (libc_feholdexcept): Only define if undefined.
12954         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12955         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12956         (libc_feholdexcept_setroundl): Likewise.
12957         (libc_feholdexcept_setround_53bit): Likewise.
12958         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12959         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12960         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12961         (libc_feupdateenv_53bit): Likewise.
12962         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12963         (libc_feholdexcept): Convert from macro to inline function.
12964         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12965         (libc_fesetenv, libc_feupdateenv): Likewise.
12966
12967         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12968         not previously defined.
12969         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12970         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12971         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12972         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12973         * sysdeps/ieee754/flt-32/math_private.h: New file.
12974         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12975         math_private.h below SET_FLOAT_WORD.
12976         (__isnan, __isinf_ns, __finite): Remove.
12977         (__isnanf, __isinf_nsf, __finitef): Remove.
12978
12979 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12980
12981         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12982
12983 2012-03-17  David S. Miller  <davem@davemloft.net>
12984
12985         [BZ #6471]
12986         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12987         for 2.16.
12988
12989 2012-03-16  David S. Miller  <davem@davemloft.net>
12990
12991         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12992         warnings.
12993
12994         [BZ #6471]
12995         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12996         properly.
12997         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12998         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12999         sysdep_routines when subdir is sysvipc.
13000         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
13001         __getshmlba helper.
13002
13003         * sysdeps/sparc/fpu/libm-test/ulps: Update.
13004
13005 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13006
13007         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
13008         [__LP64__].
13009
13010 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13011
13012         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
13013         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
13014         (__lround): Renamed to ...
13015         (__llround): This.  Replace long int with long long int.
13016         Define lround functions as aliases of llround functions.
13017         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
13018
13019 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13020
13021         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
13022         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
13023         adresses to uintptr_t.  Replace "long int" and "unsigned long
13024         int" with "greg_t" on va_arg.
13025
13026 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13027
13028         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
13029         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
13030
13031         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
13032         Move e_machine check before EI_CLASS check.  Handle x32
13033         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
13034         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
13035         SKIP_EM_IA_64 and include
13036         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
13037
13038         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
13039         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
13040         (add_system_dir): New macro.
13041
13042         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
13043         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
13044
13045 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13046
13047         [BZ #2551]
13048         [BZ #2552]
13049         [BZ #2553]
13050         [BZ #2554]
13051         [BZ #2562]
13052         [BZ #2563]
13053         [BZ #2565]
13054         [BZ #2566]
13055         [BZ #2576]
13056         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13057         (y0): Likewise.
13058         * math/w_j0f.c (j0f): Likewise.
13059         (y0f): Likewise.
13060         * math/w_j0l.c (__j0l): Likewise.
13061         (__y0l): Likewise.
13062         * math/w_j1.c (j1): Likewise.
13063         (y1): Likewise.
13064         * math/w_j1f.c (j1f): Likewise.
13065         (y1f): Likewise.
13066         * math/w_j1l.c (__j1l): Likewise.
13067         (__y1l): Likewise.
13068         * math/w_jn.c (jn): Likewise.
13069         (yn): Likewise.
13070         * math/w_jnf.c (jnf): Likewise.
13071         (ynf): Likewise.
13072         * math/w_jnl.c (__jnl): Likewise.
13073         (__ynl): Likewise.
13074         * math/libm-test.inc (j0_test): Add more tests.
13075         (j1_test): Likewise.
13076         (jn_test): Likewise.  Add trailing semicolon to existing test.
13077         (y0_test): Likewise.
13078         (y1_test): Likewise.
13079         * sysdeps/i386/fpu/libm-test-ulps: Update.
13080         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13081
13082         [BZ #13851]
13083         [BZ #13854]
13084         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13085         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13086         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13087         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13088         (__tanl): Set errno for infinite argument.
13089         * sysdeps/i386/fpu/mptan.c: Remove.
13090         * sysdeps/i386/fpu/s_tan.S: Likewise.
13091         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13092         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13093         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13094         * math/libm-test.inc (tan_test): Add more tests and enable more
13095         tests for double and long double.
13096         * sysdeps/i386/fpu/libm-test-ulps: Update.
13097         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13098
13099 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13100
13101         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13102         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13103
13104 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13105
13106         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13107         * configure.in: Use it for both main tree and add-ons.
13108         * configure: Regenerated.
13109
13110 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13111
13112         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13113
13114 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13115
13116         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13117         in comment.
13118
13119         [BZ #13851]
13120         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13121         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13122         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13123         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13124         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13125         infinite argument.
13126         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13127         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13128         != 0 for prec == 2.
13129         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13130         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13131         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13132         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13133         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13134         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13135         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13136         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13137         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13138         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13139         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13140         * math/libm-test.inc (cos_test): Add more tests and enable more
13141         tests for long double.
13142         (sin_test): Likewise.
13143         (sincos_test): Likewise.
13144         * sysdeps/i386/fpu/libm-test-ulps: Update.
13145         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13146
13147 2012-03-16  David S. Miller  <davem@davemloft.net>
13148
13149         * sysdeps/sparc/fpu/math_private.h: New file.
13150
13151 2012-03-15  David S. Miller  <davem@davemloft.net>
13152
13153         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13154         file.
13155         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13156         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13157         file.
13158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13159         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13160         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13161         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13162         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13163         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13164         sysdep routines.
13165         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13166
13167         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13168         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13169
13170         * sysdeps/sparc/sparc-ifunc.h: New file.
13171         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13172         sparc-ifunc.h
13173         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13174         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13175         Likewise.
13176         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13177         Likewise.
13178         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13180         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13181         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13182         Likewise.
13183         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13184         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13185         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13186         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13187         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13188         Likewise.
13189         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13190         Likewise.
13191         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13192         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13193         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13194         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13195         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13196         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13197         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13198         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13199         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13200         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13201         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13202         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13203         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13204         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13205         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13206         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13207         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13208         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13209         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13210         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13211         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13212         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13213         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13214         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13215
13216 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13217
13218         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13219         scaling.
13220         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13221
13222 2012-03-15  Andreas Jaeger  <aj@suse.de>
13223
13224         [BZ #13852]
13225         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13226         ieee754/flt-32 implementation for sin, cos and sincos.
13227         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13228         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13229         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13230         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13231         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13232         ieee754/flt-32 implementation for tan.
13233
13234         * math/libm-test.inc (cos_test): Enable some large input tests for
13235         float as well
13236         (sin_test): Likewise.
13237         (sincos_test): Likewise.
13238         (tan_test): Add tests for large input.
13239
13240         * sysdeps/i386/fpu/libm-test-ulps: Update.
13241
13242 2012-03-15  Andreas Jaeger  <aj@suse.de>
13243
13244         [BZ #13658]
13245         * math/libm-test.inc (cos_test): Add more test cases.
13246         (sin_test): Likewise.
13247         (sincos_test): Likewise.
13248
13249 2012-03-15  Andreas Jaeger  <aj@suse.de>
13250
13251         [BZ #13837]
13252         * math/libm-test.inc (cos_test): Add a test case for large input
13253         value.
13254         (sin_test): Likewise.
13255         (sincos_test): Likewise.
13256
13257 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13258         Joseph Myers  <joseph@codesourcery.com>
13259
13260         [BZ #13658]
13261         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13262         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13263         * sysdeps/i386/fpu/branred.c: Likewise.
13264         * sysdeps/i386/fpu/dosincos.c: Likewise.
13265         * sysdeps/i386/fpu/mpa.c: Likewise.
13266         * sysdeps/i386/fpu/s_cos.S: Likewise.
13267         * sysdeps/i386/fpu/s_sin.S: Likewise.
13268         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13269         * sysdeps/i386/fpu/sincos32.c: Likewise.
13270
13271         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13272         Define.
13273         (libc_feupdateenv_53bit): Define.
13274         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13275         Define.
13276         (libc_feupdateenv_53bit): Define.
13277
13278         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13279         53 bit (without extend i386 double precision).
13280
13281         * math/libm-test.inc (sincos_test): Add tests for large input.
13282         (sin): Likewise.
13283         (cos): Likewise.
13284
13285         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13286
13287 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13288
13289         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13290
13291 2012-03-15  David S. Miller  <davem@davemloft.net>
13292
13293         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13294         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13295         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13296         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13297         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13298         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13299         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13300         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13301         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13302         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13303         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13304         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13305         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13306         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13307         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13308         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13309         file.
13310         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13312         file.
13313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13315         file.
13316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13318         file.
13319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13320         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13321         fmin/fmax sysdep routines.
13322         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13323
13324 2012-03-14  David S. Miller  <davem@davemloft.net>
13325
13326         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13327         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13328         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13329         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13330         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13331         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13332         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13333         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13334         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13335         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13336         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13337         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13338         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13339         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13340         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13341         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13342         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13343         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13344         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13345         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13346         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13347         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13348         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13349         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13350         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13351         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13352         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13353         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13354         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13355         routines.
13356         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13357         file.
13358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13360         file.
13361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13363         file.
13364         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13366         file.
13367         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13369         file.
13370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13372         file.
13373         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13374         file.
13375         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13376         file.
13377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13378         file.
13379         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13380         New file.
13381         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13382         file.
13383         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13384         file.
13385         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13386         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13387         file.
13388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13389         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13390         file.
13391         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13392         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13393         file.
13394         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13395         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13396         VIS3 routines.
13397
13398         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13399         New file.
13400
13401         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13402
13403         * sysdeps/sparc/configure.in: New file.
13404         * sysdeps/sparc/configure: Generate.
13405         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13406         * configure: Regenerate.
13407         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13408         * config.make.in (have-as-vis3): New.
13409         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13410         available use -Av9d instead of -Av9a.
13411         * sysdeps/sparc/sparc64/Makefile: Likewise.
13412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13413         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13414         New file.
13415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13416         file.
13417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13418         New file.
13419         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13420         file.
13421         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13422         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13423         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13424         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13425         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13426
13427         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13428         fzeros/fnegs to load 0x80000000 into a float register instead of
13429         using the stack.
13430         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13431
13432 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13433
13434         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13435         bits/syscall.h.
13436         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13437         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13438         ($(inst_includedir)/bits/syscall.h): Remove rule.
13439         ($(objpfx)bits/syscall.d): Include instead of
13440         $(objpfx)syscall-list.d.
13441         (generated): Change syscall-list.h and syscall-list.d to
13442         bits/syscall.h and bits/syscall.d.
13443
13444 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13445
13446         [BZ #13846]
13447         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13448
13449 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13450
13451         [BZ #13841]
13452         * math/s_csqrt.c: Include <float.h>.
13453         (__csqrt): Scale large or subnormal inputs.
13454         * math/s_csqrtf.c: Likewise.
13455         * math/s_csqrtl.c: Likewise.
13456         * math/libm-test.inc (csqrt_test): Add more tests.
13457         * sysdeps/i386/fpu/libm-test-ulps: Update.
13458         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13459
13460         [BZ #13840]
13461         * math/libm-test.inc (hypot_test): Add more tests.
13462
13463 2012-03-13  David S. Miller  <davem@davemloft.net>
13464
13465         [BZ #13840]
13466         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13467         double-precision for the calculation instead of scaling.
13468
13469 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13470
13471         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13472         manipulate bits before adding and subtracting TWO52[sx].
13473         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13474         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13475         Likewise.
13476         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13477
13478 2012-03-13  David S. Miller  <davem@davemloft.net>
13479
13480         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13481         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13482         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13483         rtld-global-offsets.h
13484         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13485
13486         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13487         large parameters.
13488
13489         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13490
13491         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13492         'err' in the ifdef scope in which it is actually used.
13493
13494         * nss/nss_db/db-init.c: Include string.h
13495
13496 2012-03-12  David S. Miller  <davem@davemloft.net>
13497
13498         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13499         masking out of the most significant byte of random value used.
13500         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13501         Fix coding style in previous change.
13502
13503         * sysdeps/unix/sysv/linux/kernel-features.h
13504         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13505         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13506         expression.
13507         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13508         later.
13509
13510 2012-03-11  David S. Miller  <davem@davemloft.net>
13511
13512         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13513         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13514         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13515         for 'resultvar' otherwise things get truncated on 64-bit.
13516
13517         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13518         Fix masking out of the most significant byte of random value used.
13519
13520         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13521
13522 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13523
13524         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13525
13526 2012-03-09  David S. Miller  <davem@davemloft.net>
13527
13528         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13529         variables with appropriate CPP guards.
13530         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13531         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13532         on resulting framesize and the management of the outregs buffer for pltexit.
13533         Preserve floating point return values across _dl_call_pltexit call.
13534         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13535         framesize and the management of the outregs buffer for pltexit.
13536         Preserve floating point return values across _dl_call_pltexit
13537         call.
13538         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13539         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13540         (print_exit): Fix format string for return register value.
13541
13542 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13543
13544         * sunrpc/Makefile (others): Add rpcgen.
13545         ($(objpfx)rpcgen): Remove special build rule and dependency on
13546         libc.
13547         * sunrpc/rpcgen.c: New file.
13548
13549 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13550
13551         [BZ #13673]
13552         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13553         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13554         * sysdeps/i386/crti.S: Likewise.
13555         * sysdeps/i386/crtn.S: Likewise.
13556         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13557         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13558         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13559         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13560         * sysdeps/sh/crti.S: Likewise.
13561         * sysdeps/sh/crtn.S: Likewise.
13562         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13563
13564         [BZ #13673]
13565         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13566         with URL.
13567         * locale/programs/locfile-kw.gperf: Likewise.
13568         * locale/programs/charmap-kw.h: Regenerated.
13569         * locale/programs/locfile-kw.h: Likewise.
13570
13571         [BZ #13673]
13572         * intl/plural.y: Replace FSF snail mail address with URL.
13573         * intl/plural.c: Regenerated.
13574
13575 2012-03-09  Richard Henderson  <rth@twiddle.net>
13576
13577         * include/math_private.h: Remove file.
13578         * math/math_private.h: Move file ...
13579         * sysdeps/generic/math_private.h: ... here.
13580
13581         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13582         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13583         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13584
13585         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13586         and <math_private.h>.
13587         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13588         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13589         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13590         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13591         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13592         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13593         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13594         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13595         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13596         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13597         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13598         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13599         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13600         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13601         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13602         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13603         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13604         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13605         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13606         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13607         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13608         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13609         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13610         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13611         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13612         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13613         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13614         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13615         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13616         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13617         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13618         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13619         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13620         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13621         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13622         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13623         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13624         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13625         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13626         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13627         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13628         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13629         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13630         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13631         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13632         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13633         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13634         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13635         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13636         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13637         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13638         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13639         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13640         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13641         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13642         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13643         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13644         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13645         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13646         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13647         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13648         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13649         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13650         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13651         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13652         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13653         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13654         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13655         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13656         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13657         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13658         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13659         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13660         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13661         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13662         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13663         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13664         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13665         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13666         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13667         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13668         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13669         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13670         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13671         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13672         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13673         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13674         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13675         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13676         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13677         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13678         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13679         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13680         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13681         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13682         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13683         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13684         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13685         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13686         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13687         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13688         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13689         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13690         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13691         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13692         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13693         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13694         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13695         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13696         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13697         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13698         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13699         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13700         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13701         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13702         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13703         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13704         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13705         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13706         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13707         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13708         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13709         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13710         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13711         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13712         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13713         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13714         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13715         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13716         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13717         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13718         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13719         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13720         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13721         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13722         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13723         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13724         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13725         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13726         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13727         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13728         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13729         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13730         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13731         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13732         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13733         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13734         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13735         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13736         * sysdeps/ieee754/k_standard.c: Likewise.
13737         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13738         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13739         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13740         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13741         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13742         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13743         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13744         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13745         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13746         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13747         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13748         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13749         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13750         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13751         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13752         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13753         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13754         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13755         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13756         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13757         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13758         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13759         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13760         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13761         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13762         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13763         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13764         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13765         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13766         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13767         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13768         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13769         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13770         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13771         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13772         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13773         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13774         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13775         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13776         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13777         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13778         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13779         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13780         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13781         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13782         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13783         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13784         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13785         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13786         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13787         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13788         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13789         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13790         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13791         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13792         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13793         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13794         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13795         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13796         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13797         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13798         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13799         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13800         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13801         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13802         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13803         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13804         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13805         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13806         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13807         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13808         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13809         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13810         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13811         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13812         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13813         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13814         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13815         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13816         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13817         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13818         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13819         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13820         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13821         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13822         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13823         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13824         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13825         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13826         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13827         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13828         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13829         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13830         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13831         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13832         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13833         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13834         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13835         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13836         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13837         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13838         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13839         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13840         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13841         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13842         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13843         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13844         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13845         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13846         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13847         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13848         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13849         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13850         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13851         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13852         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13853         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13854         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13855         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13856         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13857         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13858         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13859         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13860         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13861         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13862         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13863         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13864         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13865         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13866         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13867         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13868         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13869         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13870         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13871         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13872         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13873         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13874         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13875         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13876         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13877         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13878         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13879         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13880         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13881         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13882         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13883         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13884         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13885         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13886         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13887         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13888         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13889         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13890         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13891         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13892         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13893         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13894         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13895         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13896         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13897         * sysdeps/ieee754/s_lib_version.c: Likewise.
13898         * sysdeps/ieee754/s_matherr.c: Likewise.
13899         * sysdeps/ieee754/s_signgam.c: Likewise.
13900         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13901         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13902         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13903         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13904         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13905         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13906         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13907         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13908         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13909         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13910         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13911         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13912         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13913         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13914         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13915         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13916         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13917         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13918         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13919         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13920         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13921
13922 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13923
13924         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13925         * sunrpc/rpc_main.c: Likewise.
13926         * sunrpc/rpc_svcout.c: Likewise.
13927
13928 2012-03-09  David S. Miller  <davem@davemloft.net>
13929
13930         * include/math_private.h: New file.
13931
13932 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13933
13934         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13935         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13936         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13937         from <bits/socket_type.h>.
13938         (enum __socket_type): Don't define here.
13939         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13940         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13941         bits/socket_type.h.
13942
13943         [BZ #13566]
13944         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13945         checking __USE_GNU.
13946
13947         * Makerules ($(inst_includedir)/%.h): New rule.
13948         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13949         (install-others): Remove variable setting.
13950         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13951
13952 2012-03-08  Richard Henderson  <rth@twiddle.net>
13953
13954         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13955         from macro to inline function; merge with the
13956         !__LIBC_INTERNAL_MATH_INLINES version.
13957         (__ieee754_sqrtf): Likewise.
13958
13959         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13960         to inline function.
13961         (__rintf, __floor, __floorf): Likewise.
13962
13963         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13964         macro to inline function.
13965         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13966
13967         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13968         not <math/math_private.h>.
13969
13970 2012-03-08  David S. Miller  <davem@davemloft.net>
13971
13972         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13973         copyright year.
13974         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13975
13976 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13977
13978         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13979         normalization.
13980         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13981         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13982
13983 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13984
13985         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13986         be defined individually, they must be defined as a block.  Define
13987         S for printing a string instead of hidint the different by using a
13988         macro for adding the 'l'.
13989         * stdio-common/tst-fphex-wide.c: Adjust.
13990
13991 2012-03-07  Marek Polacek  <polacek@redhat.com>
13992
13993         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13994
13995 2012-03-08  Marek Polacek  <polacek@redhat.com>
13996
13997         [BZ #13806]
13998         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13999         * stdio-common/tst-fphex.c: Define a few macros to make the
14000         test reusable.  Use them.
14001         * stdio-common/tst-fphex-wide.c: New file.
14002
14003 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
14004
14005         [BZ #6911]
14006         * manual/macros.texi (gnusystems): New macro.
14007         (nongnusystems): Likewise.
14008         (gnulinuxhurdsystems): Likewise.
14009         (gnuhurdsystems): Likewise..
14010         (gnulinuxsystems): Likewise.
14011         * manual/charset.texi: Use new macros or @theglibc{} to refer to
14012         variants of the GNU system, not "GNU system".
14013         * manual/conf.texi: Likewise.
14014         * manual/errno.texi: Likewise.  Update example of errno macro
14015         expansion.
14016         * manual/filesys.texi: Likewise.
14017         (getumask): Document as specific to GNU/Hurd.
14018         * manual/install.texi: Likewise.  Reword some references to
14019         GNU/Linux.
14020         * manual/intro.texi: Likewise.
14021         * manual/io.texi: Likewise.
14022         (File Name Portability): Detail which constraints are inapplicable
14023         to all GNU systems and which are only inapplicable to GNU/Hurd.
14024         * manual/job.texi: Likewise.
14025         * manual/llio.texi: Likewise.
14026         (O_NOCTTY): Document as present on GNU/Linux.
14027         * manual/maint.texi: Likewise.
14028         * manual/memory.texi: Likewise.
14029         * manual/pattern.texi: Likewise.
14030         * manual/pipe.texi: Likewise.
14031         * manual/process.texi: Likewise.
14032         * manual/resource.texi: Likewise.
14033         (RUSAGE_CHILDREN): Remove statement about specifying a particular
14034         child on GNU/Hurd.
14035         * manual/setjmp.texi: Likewise.
14036         * manual/signal.texi: Likewise.
14037         * manual/startup.texi: Likewise.
14038         * manual/stdio.texi: Likewise.
14039         * manual/terminal.texi: Likewise.
14040         (ONLCR): Document as POSIX.
14041         (OXTABS): Document availability on GNU/Linux as XTABS.
14042         (ONOEOT): Document availability separately from other bits.
14043         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
14044         * manual/time.texi: Likewise.
14045         * manual/users.texi: Likewise.
14046         * INSTALL: Regenerated.
14047         * sysdeps/gnu/errlist.c: Regenerated.
14048
14049         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
14050         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
14051         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
14052         puts.
14053         * configure: Regenerated.
14054
14055 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14056
14057         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14058         default includes instead of AC_HEADER_CHECK.
14059         * sysdeps/i386/configure: Regenerated.
14060
14061         [BZ #10716]
14062         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14063         * math/s_cacoshf.c (__cacoshf): Likewise.
14064         * math/s_cacoshl.c (__cacoshl): Likewise.
14065         * math/s_casinh.c (__casinh): Set signs of result from argument.
14066         * math/s_casinhf.c (__casinhf): Likewise.
14067         * math/s_casinhl.c (__casinhl): Likewise.
14068         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14069         (casinh_test): Add more tests.
14070         * sysdeps/i386/fpu/libm-test-ulps: Update.
14071         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14072
14073 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14074
14075         * po/zh_TW.po: Update from translation team.
14076
14077         * login/Makefile (distribute): Remove variable.
14078         * catgets/Makefile: Likewise.
14079         * mach/Makefile: Likewise.
14080         * malloc/Makefile: Likewise.
14081         * misc/Makefile: Likewise.
14082         * iconv/Makefile: Likewise.
14083         * nscd/Makefile: Likewise.
14084         * hurd/Makefile: Likewise.
14085         * manual/Makefile: Likewise.
14086         * locale/Makefile: Likewise.
14087         * intl/Makefile: Likewise.
14088         * conform/Makefile: Likewise.
14089         * nss/Makefile: Likewise.
14090         * time/Makefile: Likewise.
14091         * soft-fp/Makefile: Likewise.
14092         * dirent/Makefile: Likewise.
14093         * gmon/Makefile: Likewise.
14094         * po/Makefile: Likewise.
14095         * rt/Makefile: Likewise.
14096         * socket/Makefile: Likewise.
14097         * math/Makefile: Likewise.
14098         * signal/Makefile: Likewise.
14099         * debug/Makefile: Likewise.
14100         * elf/Makefile: Likewise.
14101         * timezone/Makefile: Likewise.
14102         * stdlib/Makefile: Likewise.
14103         * iconvdata/Makefile: Likewise.
14104         * sunrpc/Makefile: Likewise.
14105         * io/Makefile: Likewise.
14106         * argp/Makefile: Likewise.
14107         * inet/Makefile: Likewise.
14108         * hesiod/Makefile: Likewise.
14109         * grp/Makefile: Likewise.
14110         * csu/Makefile: Likewise.
14111         * wctype/Makefile: Likewise.
14112         * crypt/Makefile: Likewise.
14113         * libio/Makefile: Likewise.
14114         * string/Makefile: Likewise.
14115         * nis/Makefile: Likewise.
14116         * resolv/Makefile: Likewise.
14117         * stdio-common/Makefile: Likewise.
14118         * wcsmbs/Makefile: Likewise.
14119         * dlfcn/Makefile: Likewise.
14120         * posix/Makefile: Likewise.
14121
14122         [BZ #6959]
14123         * timezone/Makefile: Don't install timezone files, just the programs
14124         and scripts.
14125
14126 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14127
14128         * nss/databases.def: Add missing gshadow entry.
14129
14130         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14131
14132 2012-03-06  Marek Polacek  <polacek@redhat.com>
14133
14134         [BZ #13726]
14135         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14136         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14137         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14138         * stdio-common/tst-long-dbl-fphex.c: New file.
14139
14140 2012-03-06  David S. Miller  <davem@davemloft.net>
14141
14142         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14143         (set_obp_int): New function.
14144         (get_obp_int): New function.
14145         (__get_clockfreq_via_dev_openprom): Likewise.
14146         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14147         Avoid unused variable warnings on 'val' and use builtin_expect.
14148         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14149         __builtin_expect.
14150         (INLINE_CLONE_SYSCALL): Likewise.
14151
14152 2012-03-05  David S. Miller  <davem@davemloft.net>
14153
14154         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14155
14156 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14157
14158         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14159
14160         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14161         only for |x| >= 40.
14162         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14163
14164 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14165
14166         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14167         Replace gettimeofday with __vdso_gettimeofday.
14168
14169         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14170         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14171         __vdso_clock_gettime and __vdso_getcpu.
14172
14173         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14174         time with __vdso_time.
14175
14176 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14177
14178         * manual/lang.texi (size_t): Note types to which size_t may be
14179         equivalent with the GNU C Library, but do not describe when
14180         differences between them are significant.
14181
14182 2012-03-05  Andreas Jaeger  <aj@suse.de>
14183
14184         * sysdeps/i386/fpu/libm-test-ulps: Update.
14185
14186 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14187
14188         [BZ #3976]
14189         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14190         (__ieee754_pow): Save and restore rounding mode and use
14191         round-to-nearest for main computations.
14192         * math/libm-test.inc (pow_test_tonearest): New function.
14193         (pow_test_towardzero): Likewise.
14194         (pow_test_downward): Likewise.
14195         (pow_test_upward): Likewise.
14196         (main): Call the new functions.
14197         * sysdeps/i386/fpu/libm-test-ulps: Update.
14198         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14199
14200         [BZ #3976]
14201         * math/libm-test.inc (cosh_test_tonearest): New function.
14202         (cosh_test_towardzero): Likewise.
14203         (cosh_test_downward): Likewise.
14204         (cosh_test_upward): Likewise.
14205         (sinh_test_tonearest): Likewise.
14206         (sinh_test_towardzero): Likewise.
14207         (sinh_test_downward): Likewise.
14208         (sinh_test_upward): Likewise.
14209         (main): Call the new functions.
14210         * sysdeps/i386/fpu/libm-test-ulps: Update.
14211         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14212
14213 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14214
14215         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14216         default stack guard is set in last bytes.
14217         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14218
14219 2012-03-05  Kees Cook  <keescook@chromium.org>
14220
14221         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14222
14223         [BZ #13656]
14224         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14225         possibly allocate from heap instead of stack.
14226         * stdio-common/bug-vfprintf-nargs.c: New file.
14227         * stdio-common/Makefile (tests): Add nargs overflow test.
14228
14229 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14230
14231         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14232
14233 2012-03-03  Marek Polacek  <polacek@redhat.com>
14234
14235         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14236         * math/math_private.h: Likewise.
14237         * stdlib/tst-strtod.c: Likewise.
14238         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14239         * sysdeps/x86_64/bits/atomic.h: Likewise.
14240
14241 2012-03-02  David S. Miller  <davem@davemloft.net>
14242
14243         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14244         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14245         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14246         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14247         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14248         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14249         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14250         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14251
14252 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14253
14254         [BZ #13792]
14255         * manual/examples/README: New file, says the example source files
14256         can be used under GPL>=2.
14257         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14258         line containing just "*/".
14259         * manual/examples/add.c: Add copyright header (GPL>=2).
14260         * manual/examples/argp-ex1.c: Likewise.
14261         * manual/examples/argp-ex2.c: Likewise.
14262         * manual/examples/argp-ex3.c: Likewise.
14263         * manual/examples/argp-ex4.c: Likewise.
14264         * manual/examples/atexit.c: Likewise.
14265         * manual/examples/db.c: Likewise.
14266         * manual/examples/dir.c: Likewise.
14267         * manual/examples/dir2.c: Likewise.
14268         * manual/examples/execinfo.c: Likewise.
14269         * manual/examples/filecli.c: Likewise.
14270         * manual/examples/filesrv.c: Likewise.
14271         * manual/examples/fmtmsgexpl.c: Likewise.
14272         * manual/examples/genpass.c: Likewise.
14273         * manual/examples/inetcli.c: Likewise.
14274         * manual/examples/inetsrv.c: Likewise.
14275         * manual/examples/isockad.c: Likewise.
14276         * manual/examples/longopt.c: Likewise.
14277         * manual/examples/memopen.c: Likewise.
14278         * manual/examples/memstrm.c: Likewise.
14279         * manual/examples/mkfsock.c: Likewise.
14280         * manual/examples/mkisock.c: Likewise.
14281         * manual/examples/mygetpass.c: Likewise.
14282         * manual/examples/pipe.c: Likewise.
14283         * manual/examples/popen.c: Likewise.
14284         * manual/examples/rprintf.c: Likewise.
14285         * manual/examples/search.c: Likewise.
14286         * manual/examples/select.c: Likewise.
14287         * manual/examples/setjmp.c: Likewise.
14288         * manual/examples/sigh1.c: Likewise.
14289         * manual/examples/sigusr.c: Likewise.
14290         * manual/examples/stpcpy.c: Likewise.
14291         * manual/examples/strdupa.c: Likewise.
14292         * manual/examples/strftim.c: Likewise.
14293         * manual/examples/strncat.c: Likewise.
14294         * manual/examples/subopt.c: Likewise.
14295         * manual/examples/swapcontext.c: Likewise.
14296         * manual/examples/termios.c: Likewise.
14297         * manual/examples/testopt.c: Likewise.
14298         * manual/examples/testpass.c: Likewise.
14299         * manual/examples/timeval_subtract.c: Likewise.
14300
14301         [BZ #13792]
14302         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14303         function to ...
14304         * manual/timeval_subtract.c.texi: ... here, new file.
14305
14306 2012-03-02  David S. Miller  <davem@davemloft.net>
14307
14308         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14309
14310 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14311
14312         [BZ #3976]
14313         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14314         (__sin): Save and restore rounding mode and use round-to-nearest
14315         for all computations.
14316         (__cos): Save and restore rounding mode and use round-to-nearest
14317         for all computations.
14318         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14319         <fenv.h>.
14320         (tan): Save and restore rounding mode and use round-to-nearest for
14321         all computations.
14322         * math/libm-test.inc (cos_test_tonearest): New function.
14323         (cos_test_towardzero): Likewise.
14324         (cos_test_downward): Likewise.
14325         (cos_test_upward): Likewise.
14326         (sin_test_tonearest): Likewise.
14327         (sin_test_towardzero): Likewise.
14328         (sin_test_downward): Likewise.
14329         (sin_test_upward): Likewise.
14330         (tan_test_tonearest): Likewise.
14331         (tan_test_towardzero): Likewise.
14332         (tan_test_downward): Likewise.
14333         (tan_test_upward): Likewise.
14334         (main): Call the new functions.
14335         * sysdeps/i386/fpu/libm-test-ulps: Update.
14336         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14337
14338         [BZ #10135]
14339         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14340         small n, then large n, before computing and testing k+n.
14341         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14342         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14343         Likewise.
14344         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14345         Likewise.
14346         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14347         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14348         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14349         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14350         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14351         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14352         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14353         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14354         * math/libm-test.inc (scalbn_test): Add more tests.
14355         (scalbln_test): Likewise.
14356
14357         * manual/filesys.texi (mode_t): Describe constraints on size and
14358         signedness, not exact equivalence to a particular type.
14359         (ino_t): Likewise.
14360         (ino64_t): Likewise.
14361         (dev_t): Likewise.
14362         (nlink_t): Likewise.
14363         (blkcnt_t): Likewise.
14364         (blkcnt64_t): Likewise.
14365         * manual/llio.texi (off_t): Likewise.
14366
14367         [BZ #3976]
14368         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14369         (__ieee754_exp): Save and restore rounding mode and use
14370         round-to-nearest for all computations.
14371         * math/libm-test.inc (exp_test_tonearest): New function.
14372         (exp_test_towardzero): Likewise.
14373         (exp_test_downward): Likewise.
14374         (exp_test_upward): Likewise.
14375         (main): Call the new functions.
14376         * sysdeps/i386/fpu/libm-test-ulps: Update.
14377         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14378
14379 2012-03-01  Chris Demetriou  <cgd@google.com>
14380
14381         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14382         have predictable order.
14383
14384 2012-03-01  David S. Miller  <davem@davemloft.net>
14385
14386         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14387
14388         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14389         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14390         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14391         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14392
14393         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14394         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14395         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14396         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14397         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14398         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14399         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14400         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14401         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14402
14403         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14404
14405         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14406         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14407         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14408
14409         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14410         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14411         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14412         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14413         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14414         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14415         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14416         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14417         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14418         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14419         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14420         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14421         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14422         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14423         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14424         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14425         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14426         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14427         * sysdeps/sparc/elf/configure: Regenerated.
14428
14429 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14430
14431         * configure.in (AS, LD): Require binutils 2.20 or later.
14432         * configure: Regenerated.
14433         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14434         as required minimum version.
14435         * INSTALL: Regenerated.
14436
14437         [BZ #2541]
14438         [BZ #4108]
14439         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14440         before squaring exponent.
14441         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14442         bottom long double and 27 bits of top long double before squaring
14443         exponent.
14444         * math/libm-test.inc (erfc_test): Add more tests.
14445         * sysdeps/i386/fpu/libm-test-ulps: Update.
14446         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14447         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14448
14449 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14450
14451         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14452         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14453         containing bit-fields.
14454         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14455         * soft-fp/single.h (_FP_UNION_S): Likewise.
14456         * soft-fp/double.h (_FP_UNION_D): Likewise.
14457
14458 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14459
14460         [BZ #13786]
14461         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14462         not include ../strcmp.S.
14463         [USE_AS_STRNCASECMP_L]: Likewise.
14464         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14465         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14466         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14467         (__strncasecmp_l_ia32): Define as alias to
14468         __strncasecmp_l_nonascii.
14469
14470         [BZ #5794]
14471         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14472         * sysdeps/i386/fpu/libm-test-ulps: Update.
14473         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14474
14475         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14476         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14477
14478 2012-02-29  Jeff Law  <law@redhat.com>
14479
14480         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14481         out of bounds read.
14482
14483 2012-02-29  Marek Polacek  <polacek@redhat.com>
14484
14485         [BZ #13706]
14486         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14487         * elf/Makefile: Add rules to run tst-unused-dep.out.
14488
14489 2012-02-28  David S. Miller  <davem@davemloft.net>
14490
14491         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14492         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14493         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14494         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14495         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14496         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14497
14498 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14499
14500         * math/libm-test.inc (llround_test): Move one test from
14501         lround_test.  Use TEST_f_L in moved test.
14502         (lround_test): Move misplaced test to llround_test.  Add testcase
14503         from bug 2561.
14504
14505 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14506
14507         * sysdeps/x86_64/fpu/e_expf.S: New file.
14508         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14509
14510 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14511
14512         [BZ #13637]
14513         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14514         of remain_len that may cause incomplete multi-byte character and
14515         false match.
14516         * posix/bug-regex33.c: New file.
14517         * posix/Makefile (tests): Add bug-regex33.
14518
14519 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14520
14521         * manual/macros.texi: New file.
14522         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14523         * manual/libc.texinfo: Include macros.texi.
14524         * manual/creatute.texi: Likewise.
14525         * manual/install.texi: Likewise.
14526         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14527         @glibcadj{} in references to the GNU C Library.
14528         * manual/charset.texi: Likewise.
14529         * manual/conf.texi: Likewise.
14530         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14531         when not using those macros.
14532         * manual/creature.texi: Likewise.
14533         * manual/crypt.texi: Likewise.
14534         * manual/errno.texi: Likewise.
14535         * manual/filesys.texi: Likewise.
14536         * manual/header.texi: Likewise.
14537         * manual/install.texi: Likewise.
14538         * manual/intro.texi: Likewise.
14539         * manual/io.texi: Likewise.
14540         * manual/job.texi: Likewise.
14541         * manual/lang.texi: Likewise.
14542         * manual/libc.texiinfo: Likewise.
14543         * manual/llio.texi: Likewise.
14544         * manual/locale.texi: Likewise.
14545         * manual/maint.texi: Likewise.
14546         * manual/math.texi: Likewise.
14547         * manual/memory.texi: Likewise.
14548         * manual/message.texi: Likewise.
14549         * manual/nss.texi: Likewise.
14550         * manual/pattern.texi: Likewise.
14551         * manual/process.texi: Likewise.
14552         * manual/resource.texi: Likewise.
14553         * manual/search.texi: Likewise.
14554         * manual/setjmp.texi: Likewise.
14555         * manual/signal.texi: Likewise.
14556         * manual/socket.texi: Likewise.
14557         * manual/startup.texi: Likewise.
14558         * manual/stdio.texi: Likewise.
14559         * manual/string.texi: Likewise.
14560         * manual/sysinfo.texi: Likewise.
14561         * manual/syslog.texi: Likewise.
14562         * manual/terminal.texi: Likewise.
14563         * manual/time.texi: Likewise.
14564         * manual/users.texi: Likewise.
14565         * INSTALL: Regenerated.
14566         * NOTES: Regenerated.
14567         * sysdeps/gnu/errlist.c: Regenerated.
14568
14569 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14570
14571         * include/dirent.h: Include <dirstream.h> before
14572         <dirent/dirent.h>.
14573
14574 2012-02-28  David S. Miller  <davem@davemloft.net>
14575
14576         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14577         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14578         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14579         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14580
14581 2012-02-27  David S. Miller  <davem@davemloft.net>
14582
14583         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14584         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14585         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14586         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14587
14588         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14589         frame pointer instead of stack pointer relative arg slot.
14590         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14591         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14592         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14593
14594 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14595
14596         [BZ #3992]
14597         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14598
14599 2012-02-27  David S. Miller  <davem@davemloft.net>
14600
14601         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14602         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14603         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14604         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14605         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14606         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14607         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14608         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14609
14610 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14611
14612         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14613         later.  Allow versions 5-9.
14614         * configure: Regenerated.
14615         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14616         required minimum version and 4.6 as recommended version.  Do not
14617         mention bugs in GCC 2.7 and 2.8.
14618         * INSTALL: Regenerated.
14619
14620 2012-02-27  David S. Miller  <davem@davemloft.net>
14621
14622         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14623         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14624         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14625         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14626         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14627         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14628         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14629         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14630
14631         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14632         manipulate bits before adding and subtracting TWO112[sx].
14633         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14634
14635 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14636
14637         [BZ #13775]
14638         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14639         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14640         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14641         being in POSIX, because they are in 1003.1-2008.
14642
14643         * rt/tst-aio.c: Include <fcntl.h>.
14644         * rt/tst-aio7.c: Likewise.
14645         * rt/tst-aio64.c: Likewise.
14646
14647         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14648
14649 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14650
14651         * manual/install.texi (--with-headers): Describe headers as
14652         interface headers, not private headers.
14653         (Specific advice for GNU/Linux systems): Describe use of headers
14654         from "make headers_install", not private headers from older
14655         kernels.
14656         * INSTALL: Regenerated.
14657         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14658         Change to 2.6.19.
14659         * sysdeps/unix/sysv/linux/configure: Regenerated.
14660
14661         * manual/llio.texi (fclean): Remove documentation.
14662
14663         * manual/Makefile (libc-texi-generated): New variable.  Include
14664         version.texi.
14665         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14666         $(libc-texi-generated), not duplicated list of files.
14667         (version.texi, stamp-version): New rules.
14668         (realclean): Remove $(libc-texi-generated), not individual files
14669         from that list.  Do not remove dir-add.texinfo.
14670         * manual/libc.texinfo: Comment out uses of edition numbers and
14671         references to printed manual.  Remove last-updated dates.
14672         (EDITION): Comment out.
14673         (ISBN): Likewise.
14674         (VERSION, UPDATED): Remove.
14675         (version.texi): Include.
14676
14677 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14678
14679         * sysdeps/posix/spawni.c: Include <signal.h>.
14680         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14681         * sysdeps/pthread/aio_fsync.c: Likewise.
14682
14683 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14684
14685         * conform/Makefile (tests): Run only when not cross-compiling and
14686         when fast-check is not defined.
14687
14688         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14689         * conform/data/limits.h-data: Fixes for POSIX2008.
14690         * conform/run-conformtest.sh: Run all tests.
14691         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14692         headers.
14693         * include/bits/dlfcn.h: Likewise.
14694         * include/langinfo.h: Likewise.
14695         * include/monetary.h: Likewise.
14696         * include/sys/poll.h: Likewise.
14697
14698         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14699         for __USE_GNU.
14700         * posix/spawn.h: Define __need_sigset_t.
14701         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14702         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14703         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14704         to get sigevent_t only.
14705         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14706         only for __USE_GNU.
14707         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14708         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14709         process_vm_writev only for __USE_GNU.
14710         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14711
14712         * conform/Makefile: For now ignore errors from run-conformtest.
14713         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14714         POSIX to avoid namespace pollution.  Don't prepend headers.
14715         * conform/data/aio.h-data: Fixes for POSIX testing.
14716         * conform/data/fcntl.h-data: Likewise.
14717         * conform/data/glob.h-data: Likewise.
14718         * conform/data/grp.h-data: Likewise.
14719         * conform/data/pthread.h-data: Likewise.
14720         * conform/data/pwd.h-data: Likewise.
14721         * conform/data/signal.h-data: Likewise.
14722         * conform/data/spawn.h-data: Likewise.
14723         * conform/data/stdio.h-data: Likewise.
14724         * conform/data/stdlib.h-data: Likewise.
14725         * conform/data/stropts.h-data: Likewise.
14726         * conform/data/sys/mman.h-data: Likewise.
14727         * conform/data/sys/stat.h-data: Likewise.
14728         * conform/data/sys/types.h-data: Likewise.
14729         * conform/data/sys/wait.h-data: Likewise.
14730         * conform/data/time.h-data: Likewise.
14731         * conform/data/unistd.h-data: Likewise.
14732         * conform/data/utime.h-data: Likewise.
14733
14734         * io/sys/stat.h: fchmod was always in POSIX.
14735         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14736         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14737         * rt/aio.h: Define __need_timespec before including <time.h>.
14738         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14739         struct.  Add forward declaration of pthread_attr_t and use it in
14740         sigevent.
14741         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14742         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14743         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14744         always remove CLK_TCK definition.
14745
14746 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14747
14748         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14749
14750 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14751
14752         * conform/run-conformtest.sh: New file.
14753         * conform/Makefile: Run run-conformtest for tests.
14754         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14755         support.
14756
14757         * conform/data/uchar.h-data: New file.
14758         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14759         * conform/data/arpa/inet.h-data: Likewise.
14760         * conform/data/assert.h-data: Likewise.
14761         * conform/data/complex.h-data: Likewise.
14762         * conform/data/cpio.h-data: Likewise.
14763         * conform/data/ctype.h-data: Likewise.
14764         * conform/data/dirent.h-data: Likewise.
14765         * conform/data/dlfcn.h-data: Likewise.
14766         * conform/data/errno.h-data: Likewise.
14767         * conform/data/fcntl.h-data: Likewise.
14768         * conform/data/float.h-data: Likewise.
14769         * conform/data/fmtmsg.h-data: Likewise.
14770         * conform/data/fnmatch.h-data: Likewise.
14771         * conform/data/ftw.h-data: Likewise.
14772         * conform/data/glob.h-data: Likewise.
14773         * conform/data/grp.h-data: Likewise.
14774         * conform/data/iconv.h-data: Likewise.
14775         * conform/data/inttypes.h-data: Likewise.
14776         * conform/data/langinfo.h-data: Likewise.
14777         * conform/data/libgen.h-data: Likewise.
14778         * conform/data/limits.h-data: Likewise.
14779         * conform/data/locale.h-data: Likewise.
14780         * conform/data/math.h-data: Likewise.
14781         * conform/data/monetary.h-data: Likewise.
14782         * conform/data/mqueue.h-data: Likewise.
14783         * conform/data/ndbm.h-data: Likewise.
14784         * conform/data/net/if.h-data: Likewise.
14785         * conform/data/netdb.h-data: Likewise.
14786         * conform/data/netinet/in.h-data: Likewise.
14787         * conform/data/nl_types.h-data: Likewise.
14788         * conform/data/poll.h-data: Likewise.
14789         * conform/data/pthread.h-data: Likewise.
14790         * conform/data/pwd.h-data: Likewise.
14791         * conform/data/regex.h-data: Likewise.
14792         * conform/data/sched.h-data: Likewise.
14793         * conform/data/search.h-data: Likewise.
14794         * conform/data/semaphore.h-data: Likewise.
14795         * conform/data/setjmp.h-data: Likewise.
14796         * conform/data/signal.h-data: Likewise.
14797         * conform/data/spawn.h-data: Likewise.
14798         * conform/data/stdarg.h-data: Likewise.
14799         * conform/data/stdio.h-data: Likewise.
14800         * conform/data/stdlib.h-data: Likewise.
14801         * conform/data/string.h-data: Likewise.
14802         * conform/data/strings.h-data: Likewise.
14803         * conform/data/stropts.h-data: Likewise.
14804         * conform/data/sys/ipc.h-data: Likewise.
14805         * conform/data/sys/mman.h-data: Likewise.
14806         * conform/data/sys/msg.h-data: Likewise.
14807         * conform/data/sys/resource.h-data: Likewise.
14808         * conform/data/sys/select.h-data: Likewise.
14809         * conform/data/sys/sem.h-data: Likewise.
14810         * conform/data/sys/shm.h-data: Likewise.
14811         * conform/data/sys/socket.h-data: Likewise.
14812         * conform/data/sys/stat.h-data: Likewise.
14813         * conform/data/sys/statvfs.h-data: Likewise.
14814         * conform/data/sys/time.h-data: Likewise.
14815         * conform/data/sys/timeb.h-data: Likewise.
14816         * conform/data/sys/times.h-data: Likewise.
14817         * conform/data/sys/types.h-data: Likewise.
14818         * conform/data/sys/uio.h-data: Likewise.
14819         * conform/data/sys/un.h-data: Likewise.
14820         * conform/data/sys/utsname.h-data: Likewise.
14821         * conform/data/sys/wait.h-data: Likewise.
14822         * conform/data/syslog.h-data: Likewise.
14823         * conform/data/tar.h-data: Likewise.
14824         * conform/data/termios.h-data: Likewise.
14825         * conform/data/utime.h-data: Likewise.
14826         * conform/data/utmpx.h-data: Likewise.
14827         * conform/data/varargs.h-data: Likewise.
14828         * conform/data/wchar.h-data: Likewise.
14829         * conform/data/wctype.h-data: Likewise.
14830         * conform/data/wordexp.h-data: Likewise.
14831
14832         * include/stropts.h: New file.
14833         * include/uchar.h: New file.
14834         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14835         * include/assert.h: Likewise.
14836         * include/ctype.h: Likewise.
14837         * include/dirent.h: Likewise.
14838         * include/dlfcn.h: Likewise.
14839         * include/fcntl.h: Likewise.
14840         * include/fnmatch.h: Likewise.
14841         * include/glob.h: Likewise.
14842         * include/grp.h: Likewise.
14843         * include/libio.h: Likewise.
14844         * include/locale.h: Likewise.
14845         * include/math.h: Likewise.
14846         * include/net/if.h: Likewise.
14847         * include/netdb.h: Likewise.
14848         * include/netinet/in.h: Likewise.
14849         * include/pthread.h: Likewise.
14850         * include/pwd.h: Likewise.
14851         * include/regex.h: Likewise.
14852         * include/sched.h: Likewise.
14853         * include/search.h: Likewise.
14854         * include/setjmp.h: Likewise.
14855         * include/signal.h: Likewise.
14856         * include/stdio.h: Likewise.
14857         * include/stdlib.h: Likewise.
14858         * include/string.h: Likewise.
14859         * include/sys/cdefs.h: Likewise.
14860         * include/sys/mman.h: Likewise.
14861         * include/sys/msg.h: Likewise.
14862         * include/sys/resource.h: Likewise.
14863         * include/sys/select.h: Likewise.
14864         * include/sys/socket.h: Likewise.
14865         * include/sys/stat.h: Likewise.
14866         * include/sys/statvfs.h: Likewise.
14867         * include/sys/time.h: Likewise.
14868         * include/sys/times.h: Likewise.
14869         * include/sys/uio.h: Likewise.
14870         * include/sys/utsname.h: Likewise.
14871         * include/sys/wait.h: Likewise.
14872         * include/termios.h: Likewise.
14873         * include/time.h: Likewise.
14874         * include/ulimit.h: Likewise.
14875         * include/unistd.h: Likewise.
14876         * include/utime.h: Likewise.
14877         * include/wchar.h: Likewise.
14878         * include/wctype.h: Likewise.
14879         * include/wordexp.h: Likewise.
14880
14881         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14882
14883         * time/time.h: TIME_UTC must be a macro.
14884         Make timespec_get available for ISO C11 only as well.
14885
14886 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14887
14888         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14889         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14890
14891 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14892
14893         * configure.in: Use -o not -a in test for unsupported multi-arch.
14894
14895 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14896
14897         * manual/texinfo.tex: Update to version 2012-01-19.16.
14898
14899 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14900
14901         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14902
14903 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14904
14905         [BZ #13738]
14906         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14907         * manual/fdl-1.3.texi: New file.
14908         * manual/fdl-1.1.texi: File removed.
14909
14910         [BZ #13738]
14911         * manual/libc.texinfo (FDL_VERSION): New @set.
14912         Use it for mention of FDL in cover text.
14913         (Documentation License): Use it in @include file name.
14914
14915 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14916             Roland McGrath  <roland@hack.frob.com>
14917
14918         [BZ #5461]
14919         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14920         not LONG_LONG_MAX and LONG_LONG_MIN.
14921         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14922         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14923         name.
14924         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14925
14926 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14927
14928         [BZ #2547]
14929         [BZ #11365]
14930         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14931         manipulate bits before adding and subtracting TWO23[sx].
14932         * math/libm-test.inc (nearbyint_test): Add more tests.
14933
14934 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14935
14936         [BZ #2548]
14937         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14938         bits before adding and subtracting TWO23[sx].
14939         * math/libm-test.inc (rint_test): Add more tests.
14940         (rint_test_tonearest): Likewise.
14941         (rint_test_towardzero): Likewise.
14942         (rint_test_downward): Likewise.
14943         (rint_test_upward: Likewise.
14944
14945 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14946
14947         [BZ #10110]
14948         * include/stdc-predef.h: New file.  Extracted from features.h.
14949         * include/features.h: Include stdc-predef.h.
14950         * Makefile (headers): Add stdc-predef.h.
14951         * CONFORMANCE (Compiler limitations): Update.
14952
14953 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14954
14955         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14956
14957 2012-02-21  David S. Miller  <davem@davemloft.net>
14958
14959         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14960         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14961
14962 2012-02-20  David S. Miller  <davem@davemloft.net>
14963
14964         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14965         using a normal save/restore sequence, rather than allocating a
14966         dummy stack frame just to store a frame pointer and restore.
14967         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14968
14969 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14970
14971         * manual/install.texi: Fix stray word in line-wrapped comment.
14972
14973 2012-02-20  David S. Miller  <davem@davemloft.net>
14974
14975         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14976         both binutils and gcc support GOTDATA.
14977
14978         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14979         "rd %pc" in the PIC register setup sequences.
14980
14981         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14982         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14983         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14984         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14985         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14986         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14987         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14988         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14989         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14990         (SYSCALL_ERROR_HANDLER): Likewise.
14991         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14992         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14993         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14994         (SYSCALL_ERROR_HANDLER): Likewise.
14995
14996         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14997         (HAVE_GCC_GOTDATA): New.
14998         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14999         relocation support in both binutils and gcc.
15000         * sysdeps/sparc/elf/configure: Regenerate.
15001
15002         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
15003         * sysdeps/sparc/sparc32/elf/configure: Delete.
15004         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
15005         * sysdeps/sparc/sparc64/elf/configure: Delete.
15006         * sysdeps/sparc/elf/configure.in: New file.
15007         * sysdeps/sparc/elf/configure: Generate.
15008
15009         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
15010         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
15011         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
15012         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
15013         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
15014
15015 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15016
15017         * manual/install.texi: Do not mention specific glibc version
15018         numbers.
15019         * manual/libc.texinfo (VERSION, UPDATED): Update.
15020         (@copying): Use @copyright{} and range of years.
15021
15022 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
15023
15024         [BZ #13695]
15025         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
15026         [crti.S not in sysdirs] (generated): Do not append.
15027         [crti.S not in sysdirs] (omit-deps): Likewise.
15028         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
15029         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
15030         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
15031         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
15032         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
15033         Likewise.
15034         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
15035         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
15036         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
15037         * csu/defs.awk: Remove file.
15038         * sysdeps/generic/initfini.c: Likewise.
15039         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
15040         variable.
15041         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
15042         Likewise.
15043
15044 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15045
15046         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
15047         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
15048         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
15049         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
15050         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
15051         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
15052         <bits/epoll.h>.
15053         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15054         (__EPOLL_PACKED): Define to empty if not defined by
15055         <bits/epoll.h>.
15056         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15057         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15058         bits/epoll.h.
15059
15060 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15061
15062         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15063         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15064         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15065         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15066         <bits/timerfd.h>.
15067         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15068         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15069         bits/timerfd.h.
15070
15071 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15072
15073         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15074         in C locale.
15075         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15076         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15077         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15078         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15079
15080 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15081
15082         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15083         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15084
15085 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15086
15087         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15088         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15089         defined.
15090         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15091         Likewise.
15092         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15093         entry for 2.16.
15094
15095 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15096
15097         * math/w_acos.c: Use non-signaling floating-point comparisons.
15098         * math/w_acosf.c: Likewise.
15099         * math/w_acosh.c: Likewise.
15100         * math/w_acoshf.c: Likewise.
15101         * math/w_acoshl.c: Likewise.
15102         * math/w_acosl.c: Likewise.
15103         * math/w_asin.c: Likewise.
15104         * math/w_asinf.c: Likewise.
15105         * math/w_asinl.c: Likewise.
15106         * math/w_atanh.c: Likewise.
15107         * math/w_atanhf.c: Likewise.
15108         * math/w_atanhl.c: Likewise.
15109         * math/w_exp2.c: Likewise.
15110         * math/w_exp2f.c: Likewise.
15111         * math/w_exp2l.c: Likewise.
15112         * math/w_j0.c: Likewise.
15113         * math/w_j0f.c: Likewise.
15114         * math/w_j0l.c: Likewise.
15115         * math/w_j1.c: Likewise.
15116         * math/w_j1f.c: Likewise.
15117         * math/w_j1l.c: Likewise.
15118         * math/w_jn.c: Likewise.
15119         * math/w_jnf.c: Likewise.
15120         * math/w_log.c: Likewise.
15121         * math/w_log10.c: Likewise.
15122         * math/w_log10f.c: Likewise.
15123         * math/w_log10l.c: Likewise.
15124         * math/w_log2.c: Likewise.
15125         * math/w_log2f.c: Likewise.
15126         * math/w_log2l.c: Likewise.
15127         * math/w_logf.c: Likewise.
15128         * math/w_logl.c: Likewise.
15129         * math/w_sqrt.c: Likewise.
15130         * math/w_sqrtf.c: Likewise.
15131         * math/w_sqrtl.c: Likewise.
15132         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15133         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15134         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15135         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15136         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15137
15138 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15139
15140         [BZ #9739]
15141         * manual/string.texi (strnlen): Use correct parameter name in
15142         equivalent expression.
15143
15144 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15145
15146         [BZ #11174]
15147         * manual/users.texi (seteuid): Consistently use neweuid for
15148         argument name.
15149
15150 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15151
15152         [BZ #13704]
15153         * manual/nss.texi (Services in the NSS configuration): Correct
15154         list of services in example configuration file.
15155
15156 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15157
15158         [BZ #11322]
15159         * manual/arith.texi: Remove statements about negative zero
15160         behaving identically to zero.
15161
15162 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15163
15164         [BZ #5993]
15165         * manual/install.texi: Do not document upgrading from libc5.
15166
15167 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15168
15169         [BZ #4596]
15170         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15171
15172 2012-02-18  David S. Miller  <davem@davemloft.net>
15173
15174         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15175         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15176         %o7 across the call.
15177         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15178         instead.
15179         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15180         SETUP_PIC_REG_LEAF.
15181         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15182         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15183         * sysdeps/sparc/crtn.S: Likewise.
15184
15185 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15186
15187         * aout/Makefile: Remove.
15188
15189 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15190
15191         [BZ #13058]
15192         * manual/examples/argp-ex1.c (main): Format definition in GNU
15193         style.
15194         * manual/examples/argp-ex2.c (main): Likewise.
15195         * manual/examples/argp-ex3.c (main): Likewise.
15196         * manual/examples/argp-ex4.c (main): Likewise.
15197         * manual/examples/longopt.c (main): Use new-style prototype
15198         definition.
15199         * manual/examples/strncat.c (main): Specify return type and use
15200         (void) for arguments.
15201         * manual/examples/subopt.c (main): Use char **argv argument.
15202
15203 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15204
15205         [BZ #5077]
15206         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15207         rounding modes.
15208
15209 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15210
15211         [BZ #6907]
15212         * manual/string.texi (strchr): Change when strchrnul is
15213         recommended.
15214
15215 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15216
15217         [BZ #174]
15218         * manual/locale.texi (setlocale): Document LOCPATH.
15219
15220 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15221
15222         [BZ #10210]
15223         * manual/process.texi (execle): Move @dots{} before last argument.
15224
15225 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15226
15227         [BZ #12047]
15228         * manual/charset.texi (Generic Charset Conversion): Fix typo
15229         (LC_TYPE -> LC_CTYPE).
15230
15231 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15232
15233         [BZ #5805]
15234         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15235         (scalbnf): Likewise.
15236         (scalbnl): Likewise.
15237         (scalbln): Likewise.
15238         (scalblnf): Likewise.
15239         (scalblnl): Likewise.
15240         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15241         (vwarnx): Likewise.
15242         (verr): Likewise.
15243         (verrx): Likewise.
15244         * manual/filesys.texi (telldir): Use braces around return type.
15245         * manual/llio.texi (mmap): Add space after comma.
15246         (mmap64): Likewise.
15247         * manual/math.texi (jn): Use @var{} on parameter names.
15248         (jnf): Likewise.
15249         (jnl): Likewise.
15250         (yn): Likewise.
15251         (ynf): Likewise.
15252         (ynl): Likewise.
15253         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15254         line.
15255         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15256         "...".
15257         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15258         (sched_get_priority_max): Likewise.
15259         * manual/signal.texi (sigvec): Add space after comma.
15260         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15261         names.
15262         (if_indextoname): Likewise.
15263         (if_freenameindex): Likewise.
15264         (sendto): Use ',' instead of '.' in prototype.
15265         * manual/startup.texi (syscall): Use @dots{} instead of literal
15266         "...".
15267         * manual/stdio.texi (__fpending): Separate initial words of
15268         paragraph from @deftypefun line.
15269         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15270         "...".
15271         (vsyslog): Use @var{} on parameter names.
15272         * manual/terminal.texi (stty): Use @var{} on parameter names.
15273         * manual/users.texi (getutmp): Use @var{} on parameter names.
15274         (getutmpx): Likewise.
15275
15276 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15277
15278         [BZ #6884]
15279         * manual/stdio.texi (fopen): Fix typos in description of
15280         ",ccs=STRING".
15281
15282 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15283
15284         [BZ #4026]
15285         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15286         get clock_id definition.
15287
15288 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15289
15290         [BZ #4822]
15291         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15292         (madvise): Cast every argument to void on its own.
15293
15294 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15295
15296         [BZ #9902]
15297         * manual/startup.texi (Exit Status): Fix typo.
15298
15299 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15300
15301         [BZ #10140]
15302         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15303         * manual/examples/argp-ex2.c: Likewise.
15304         * manual/examples/argp-ex3.c: Likewise.
15305
15306 2012-02-16  Richard Henderson  <rth@redhat.com>
15307
15308         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15309         * sysdeps/s390/s390-32/initfini.c: Remove.
15310         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15311         * sysdeps/s390/s390-64/initfini.c: Remove.
15312
15313 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15314
15315         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15316         compiler output for sysdeps/generic/initfini.c.
15317         * sysdeps/sh/elf/initfini.c: Remove file.
15318
15319 2012-02-16  David S. Miller  <davem@davemloft.net>
15320
15321         [BZ #11494]
15322         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15323
15324         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15325         * sysdeps/sparc/crti.S: New file.
15326         * sysdeps/sparc/crtn.S: New file.
15327         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15328         * sysdeps/sparc/sparc64/Makefile: Likewise.
15329
15330 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15331
15332         [BZ #3335]
15333         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15334
15335 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15336
15337         [BZ #4822]
15338         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15339
15340         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15341         (write, read, close): Likewise.
15342         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15343
15344 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15345
15346         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15347         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15348         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15349         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15350         <bits/signalfd.h>.
15351         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15352         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15353         bits/signalfd.h.
15354
15355 2012-02-14  Marek Polacek  <polacek@redhat.com>
15356
15357         * sysdeps/x86_64/crti.S: New file.
15358         * sysdeps/x86_64/crtn.S: New file.
15359         * sysdeps/x86_64/elf/initfini.c: Remove file.
15360
15361 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15362
15363         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15364         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15365         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15366         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15367         <bits/inotify.h>.
15368         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15369         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15370         bits/inotify.h.
15371
15372 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15373
15374         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15375         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15376         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15377         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15378         <bits/eventfd.h>.
15379         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15380         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15381         bits/eventfd.h.
15382
15383 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15384
15385         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15386         __feraiseexcept instead of feraiseexcept.
15387
15388         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15389         nanosleep invocations.
15390         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15391         strings, and add error checking for a nanosleep invocations.
15392
15393 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15394
15395         Replace FSF snail mail address with URLs, as per GNU coding standards.
15396         Most of the snail mail addresses were wrong anyway, and omitting
15397         them makes the source code easier to maintain.  Almost all of the
15398         changes are to license notices and to locale LC_IDENTIFICATION
15399         addresses, except for this one:
15400         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15401         not its snail mail address.
15402
15403 2012-02-09  Richard Henderson  <rth@twiddle.net>
15404
15405         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15406         of kernel-features.h.
15407
15408         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15409
15410 2012-02-08  Marek Polacek  <polacek@redhat.com>
15411
15412         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15413         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15414         * sysdeps/gnu/_G_config.h: Likewise.
15415         * sysdeps/generic/_G_config.h: Likewise.
15416
15417 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15418
15419         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15420         tests.
15421         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15422
15423         * sysdeps/powerpc/powerpc32/crti.S: New file.
15424         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15425         * sysdeps/powerpc/powerpc64/crti.S: New file.
15426         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15427
15428         * Makeconfig (have-initfini): Don't set.
15429         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15430         * configure.in (nopic_initfini): Don't substitute.
15431         * config.h.in (HAVE_INITFINI): Don't #undef.
15432         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15433         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15434
15435 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15436
15437         Support crti.S and crtn.S provided directly by architectures.
15438         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15439         [crti.S in sysdirs] (omit-deps): Likewise.
15440         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15441         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15442         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15443         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15444         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15445         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15446         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15447         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15448         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15449         compiler output for sysdeps/generic/initfini.c.
15450         * sysdeps/i386/elf/Makefile: Remove file.
15451         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15452
15453 2012-02-07  Marek Polacek  <polacek@redhat.com>
15454
15455         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15456         * sysdeps/gnu/_G_config.h: Likewise.
15457         * sysdeps/mach/hurd/_G_config.h: Likewise.
15458
15459 2012-02-07  Marek Polacek  <polacek@redhat.com>
15460
15461         * math/Makefile (tests): Add tst-CMPLX2.
15462         * math/tst-CMPLX2.c: New file.
15463
15464 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15465
15466         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15467
15468         * math/libm-test.inc (jn_test): Add missing L suffix.
15469
15470 2012-02-06  Marek Polacek  <polacek@redhat.com>
15471
15472         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15473         * sysdeps/i386/fpu/e_powf.S: Likewise.
15474         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15475         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15476         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15477         * sysdeps/i386/fpu/e_pow.S: Likewise.
15478         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15479         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15480         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15481         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15482         * sysdeps/i386/fpu/e_log2.S: Likewise.
15483         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15484         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15485         * sysdeps/i386/fpu/e_powl.S: Likewise.
15486         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15487         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15488         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15489         * sysdeps/i386/fpu/e_logl.S: Likewise.
15490         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15491         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15492         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15493         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15494         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15495         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15496         * sysdeps/i386/fpu/e_log.S: Likewise.
15497         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15498         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15499         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15500         * sysdeps/i386/fpu/e_logf.S: Likewise.
15501         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15502         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15503         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15504         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15505         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15506         * sysdeps/i386/fpu/e_log10.S: Likewise.
15507         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15508         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15509         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15510         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15511         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15512         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15513         * sysdeps/i386/asm-syntax.h: Likewise.
15514         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15515         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15516         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15517         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15518         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15519         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15520         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15521         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15522         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15523         * sysdeps/powerpc/sysdep.h: Likewise.
15524         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15525         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15526
15527 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15528
15529         [BZ #411]
15530         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15531
15532 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15533
15534         * sysdeps/i386/sysdep.h: Include <features.h>.
15535         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15536         version.
15537
15538 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15539
15540         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15541         Define.
15542         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15543         LOAD_PIC_REG_STR.
15544
15545 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15546
15547         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15548         (SETUP_PIC_REG): Use GET_PC_THUNK.
15549         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15550         macro.
15551
15552 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15553
15554         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15555         for non-PIC compilation.
15556         (SETUP_PIC_REG): Add .p2align directive.
15557         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15558         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15559         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15560         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15561         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15562         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15563         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15564         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15565         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15566         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15567         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15568         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15569         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15570         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15571         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15572         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15573         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15574         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15575         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15576         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15577         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15578         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15579         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15580         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15581         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15582         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15583         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15584         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15585         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15586         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15587         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15588         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15589         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15590         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15591         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15592         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15593         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15594         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15595         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15596         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15597         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15598
15599 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15600
15601         * math/tst-CMPLX.c: Include <stdio.h>.
15602
15603 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15604
15605         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15606         float.
15607         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15608         * sysdeps/sparc/bits/mathdef.h: Likewise.
15609
15610 2012-01-31  Marek Polacek  <polacek@redhat.com>
15611
15612         * libio/libio.h: Don't define _PARAMS.
15613         * locale/programs/config.h: Don't define PARAMS.
15614         * stdlib/strtol_l.c: Likewise.
15615         (__strtol_l): Remove PARAMS from the prototype.
15616
15617 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15618
15619         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15620         names.  Just use the correct names.  Remove unnecessary wrapper
15621         functions.
15622         * malloc/arena.c: Likewise.
15623         * malloc/hooks.c: Likewise.
15624
15625         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15626         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15627         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15628
15629 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15630
15631         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15632         into tail calls.
15633         (update_get_addr): New function.
15634         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15635         GET_ADDR_MODULE parameter.
15636
15637 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15638
15639         * crypt/cert.c: Remove __STDC__ conditionals.
15640         * crypt/crypt-entry.c: Likewise.
15641         * crypt/crypt_util.c: Likewise.
15642         * libio/filedoalloc.c: Likewise.
15643         * libio/fileops.c: Likewise.
15644         * libio/genops.c: Likewise.
15645         * libio/iofclose.c: Likewise.
15646         * libio/iofdopen.c: Likewise.
15647         * libio/iofopen.c: Likewise.
15648         * libio/iofopen64.c: Likewise.
15649         * libio/iogetdelim.c: Likewise.
15650         * libio/iopopen.c: Likewise.
15651         * libio/obprintf.c: Likewise.
15652         * libio/oldfileops.c: Likewise.
15653         * libio/oldiofclose.c: Likewise.
15654         * libio/oldiofdopen.c: Likewise.
15655         * libio/oldiofopen.c: Likewise.
15656         * libio/oldiopopen.c: Likewise.
15657         * libio/wfiledoalloc.c: Likewise.
15658         * libio/wgenops.c: Likewise.
15659         * locale/programs/xmalloc.c: Likewise.
15660         * misc/syslog.c: Likewise.
15661         * stdio-common/xbug.c: Likewise.
15662         * string/memchr.c: Likewise.
15663         * string/memcmp.c: Likewise.
15664         * string/memrchr.c: Likewise.
15665         * string/rawmemchr.c: Likewise.
15666         * sysdeps/posix/getcwd.c: Likewise.
15667         * time/strftime_l.c: Likewise.
15668
15669 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15670
15671         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15672         * config.make.in (config-cflags-sse2avx): Define.
15673         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15674         Fix typo.
15675
15676 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15677
15678         * scripts/config.guess: Update from upstream config git repository.
15679         * scripts/config.sub: Likewise.
15680
15681 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15682
15683         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15684         (EM_NUM): Update.
15685         (R_TILEPRO_*, R_TILEGX_*): New macros.
15686
15687         * scripts/firstversions.awk: Fix bug in version range handling.
15688
15689         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15690
15691         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15692
15693         * include/sys/epoll.h: New file.
15694         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15695         libc_hidden_def.
15696
15697 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15698
15699         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15700         Avoid unnecessary __WORDSIZE == 64 test.
15701         (fmaxf): Use VEX format if possible.
15702         (fmax): Likewise.
15703         (fminf): Likewise.
15704         (fmin): Likewise.
15705
15706         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15707         * math/math_private.h: Remove libc_fegetround* and
15708         libc_fesetround*.
15709         * sysdeps/i386/configure.in: Check for -msse2avx.
15710         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15711         also if SSE2AVX is defined.
15712         Remove libc_fegetround* and libc_fesetround*.
15713         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15714         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15715         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15716         of HAS_YMM_USABLE.
15717         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15718         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15719         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15720         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15721         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15722
15723         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15724
15725 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15726
15727         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15728         size is not set.
15729         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15730
15731 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15732
15733         [BZ #13618]
15734         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15735         relocation.
15736         * Makeconfig (libm): Define.
15737         * elf/Makefile: Add rules to build and run tst-relsort1.
15738         * elf/tst-relsort1.c: New file.
15739         * elf/tst-relsort1mod1.c: New file.
15740         * elf/tst-relsort1mod2.c: New file.
15741
15742 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15743
15744         * math/s_ldexp.c: Remove __STDC__ conditionals.
15745         * math/s_ldexpf.c: Likewise.
15746         * math/s_ldexpl.c: Likewise.
15747         * math/s_nextafter.c: Likewise.
15748         * math/s_nexttowardf.c: Likewise.
15749         * math/s_significand.c: Likewise.
15750         * math/s_significandf.c: Likewise.
15751         * math/s_significandl.c: Likewise.
15752         * math/w_jnl.c: Likewise.
15753         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15754         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15755         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15756         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15757         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15758         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15759         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15760         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15761         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15762         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15763         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15764         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15765         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15766         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15767         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15768         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15769         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15770         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15771         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15772         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15773         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15774         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15775         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15776         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15777         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15778         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15779         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15780         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15781         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15782         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15783         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15784         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15785         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15786         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15787         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15788         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15789         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15790         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15791         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15792         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15793         * sysdeps/ieee754/k_standard.c: Likewise.
15794         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15795         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15796         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15797         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15798         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15799         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15800         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15801         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15802         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15803         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15804         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15805         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15806         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15807         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15808         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15809         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15810         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15811         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15812         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15813         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15814         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15815         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15816         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15817         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15818         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15819         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15820         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15821         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15822         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15823         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15824         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15825         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15826         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15827         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15828         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15829         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15830         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15831         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15832         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15833         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15834         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15835         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15836         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15837         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15838         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15839         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15840         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15841         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15842         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15843         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15844         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15845         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15846         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15847         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15848         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15849         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15850         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15851         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15852         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15853         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15854         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15855         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15856         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15857         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15858         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15859         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15860         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15861         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15862         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15863         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15864         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15865         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15866         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15867         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15868         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15869         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15870         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15871         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15872         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15873         * sysdeps/ieee754/s_matherr.c: Likewise.
15874         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15875         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15876         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15877         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15878
15879 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15880
15881         * crypt/md5.h: Remove __STDC__ conditionals.
15882         * libio/libioP.h: Likewise.
15883         * locale/programs/config.h: Likewise.
15884         * sysdeps/generic/sysdep.h: Likewise.
15885         * sysdeps/i386/asm-syntax.h: Likewise.
15886         * sysdeps/s390/asm-syntax.h: Likewise.
15887         * sysdeps/unix/sysdep.h: Likewise.
15888         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15889         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15890
15891 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15892
15893         * libio/libio.h: Remove __STDC__ conditionals.
15894         * malloc/obstack.h: Likewise.
15895         * math/complex.h: Likewise.
15896         * math/math.h: Likewise.
15897         * sysdeps/generic/_G_config.h: Likewise.
15898         * sysdeps/gnu/_G_config.h: Likewise.
15899         * sysdeps/mach/hurd/_G_config.h: Likewise.
15900         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15901         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15902         * sysdeps/sparc/bits/mathdef.h: Likewise.
15903
15904 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15905
15906         [BZ #13583]
15907         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15908         Clean up HAS_* macros.
15909         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15910         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15911         possible.
15912         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15913         HAS_AVX.
15914         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15915         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15916         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15917         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15918         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15919
15920 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15921
15922         * elf/tst-unique3.cc (gets): Remove declaration.
15923         * elf/tst-unique3lib.cc (gets): Likewise.
15924         * elf/tst-unique3lib2.cc (gets): Likewise.
15925         * elf/tst-unique4.cc (gets): Likewise.
15926
15927 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15928
15929         * include/stdio.h: Add C++ protection.  Add gets declarations and
15930         definitions.
15931         * debug/tst-chk1.c: Don't declare gets here.
15932         * stdio-common/tst-gets.c: Likewise.
15933
15934 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15935
15936         * posix/glob: Remove directory.
15937
15938 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15939
15940         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15941
15942 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15943
15944         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15945         of the non-standard EPFNOSUPPORT.
15946
15947 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15948
15949         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15950         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15951         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15952
15953 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15954
15955         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15956
15957 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15958
15959         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15960         transient errors.
15961         * nscd/grpcache.c (cache_addgr): Likewise.
15962         * nscd/hstcache.c (cache_addhst): Likewise.
15963         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15964         * nscd/pwdcache.c (cache_addpw): Likewise.
15965         * nscd/servicescache.c (cache_addserv): Likewise.
15966
15967 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15968
15969         * malloc/malloc.c: Various cleanups.
15970         * malloc/hooks.c: Likewise.
15971
15972         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15973         * stdlib/bug-fmtmsg1.c: New file.
15974
15975         * stdlib/fmtmsg.c (init): Add missing unlock.
15976         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15977
15978 2012-01-12  Marek Polacek  <polacek@redhat.com>
15979
15980         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15981         and _GNU_SOURCE.
15982
15983 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15984
15985         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15986         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15987         macro to ensure uniqueness of label name.
15988         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15989         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15990
15991 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15992
15993         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15994
15995         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15996         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15997         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15998         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15999
16000 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
16001
16002         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
16003
16004         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
16005         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
16006         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
16007
16008         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
16009
16010         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
16011         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
16012         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
16013         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
16014
16015         * math/bits/math-finite.h: Add ldexp support.
16016
16017 2012-01-10  Marek Polacek  <polacek@redhat.com>
16018
16019         * locale/programs/localedef.h (show_archive_content): Add noreturn
16020         attribute.
16021
16022 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
16023
16024         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
16025
16026 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16027
16028         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
16029
16030         * io/Makefile (headers): Add bits/poll2.h.
16031
16032 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
16033
16034         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
16035         typo #include statement.
16036
16037 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16038
16039         * include/sys/cdefs.h: Define __attribute_alloc_size.
16040         * catgets/gencat.c: Add alloc_size attribute and apply consistently
16041         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
16042         * elf/pldd.c: Likewise.
16043         * iconv/iconv_charmap.c: Likewise.
16044         * iconv/iconvconfig.c: Likewise.
16045         * iconv/strtab.c: Likewise.
16046         * locale/programs/locale.c: Likewise.
16047         * locale/programs/localedef.h: Likewise.
16048         * locale/programs/simple-hash.c: Likewise.
16049         * nscd/nscd.h: Likewise.
16050         * nss/makedb.c: Likewise.
16051         * sysdeps/generic/ldconfig.h: Likewise.
16052         * locale/programs/localedef.c: Remove xmalloc prototype.
16053         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16054
16055 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16056
16057         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16058         appropriate.
16059
16060 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16061
16062         * math/Makefile (tests): Add tst-CMPLX.
16063         * math/tst-CMPLX.c: New file.
16064
16065         * math/complex.h (CMPLXL): Fix typo.
16066
16067         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16068         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16069         GLIBC_2.16.
16070         * debug/tst-chk1.c: Add poll and ppoll tests.
16071         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16072         * include/sys/poll.h: Add hidden proto for ppoll.
16073         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16074         * sysdeps/mach/hurd/ppoll.c: Likewise.
16075         * io/ppoll.c: Likewise.
16076         * debug/poll_chk.c: New file.
16077         * debug/ppoll_chk.c: New file.
16078         * include/bits/poll2.h: New file.
16079         * io/bits/poll2.h: New file.
16080
16081         [BZ #1350]
16082         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16083
16084         * configure.in: static is always set to yes.  Remove.
16085         * config.make.in: Don't set build-static.
16086         * Makeconfig: Remove use of build-static.
16087         * dlfcn/Makefile: Likewise.
16088         * elf/Makefile: Likewise.
16089         * math/Makefile: Likewise.
16090         * misc/Makefile: Likewise.
16091         * nptl/Makefile: Likewise.
16092         * sysdeps/mach/hurd/Makefile: Likewise.
16093
16094         * configure.in: PWD_P is not used anymore.
16095         * config.make.in: Remove PWD_P entry.
16096
16097         * configure.in: Remove last remnants of RANLIB.
16098         No need to check for signed size_t anymore.
16099         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16100         and IA-64.
16101         Remove __builtin_expect test because we require at least gcc 3.4.
16102         * aclocal.m4: Likewise.
16103
16104         * wcsmbs/mbrtoc16.c: Implement using towc function.
16105         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16106         * wcsmbs/wcsmbsload.c: Likewise.
16107         * iconv/gconv_simple.c: Likewise.
16108         * iconv/gconv_int.h: Likewise.
16109         * iconv/gconv_builtin.h: Likewise.
16110         * iconv/iconv_prog.c: Remove CHAR16 handling.
16111
16112         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16113
16114         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16115
16116         * configure.in: Remove --with-elf and --enable-bounded options.
16117         Dont set base_machine for ia64.  More non-ELF conditions removed.
16118         Remove testing and setting of leading underscore information.
16119         * config.make.in (build-bounded): Set to no.
16120         * config.h.in: Remove NO_UNDERSCORES entry.
16121         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16122         them.
16123         * csu/start.c: Remove !NO_UNDERSCORE code.
16124         * locale/localeinfo.h: Likewise.
16125         * sysdeps/generic/machine-gmon.h: Likewise.
16126         * sysdeps/generic/sysdep.h: Likewise.
16127         * sysdeps/i386/sysdep.h: Likewise.
16128         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16129         * sysdeps/mach/sysdep.h: Likewise.
16130         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16131         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16132         * sysdeps/sh/sysdep.h: Likewise.
16133         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16134         * sysdeps/unix/i386/sysdep.S: Likewise.
16135         * sysdeps/unix/sparc/start.c: Likewise.
16136         * sysdeps/unix/sparc/sysdep.S: Likewise.
16137         * sysdeps/unix/sparc/sysdep.h: Likewise.
16138         * sysdeps/unix/start.c: Likewise.
16139         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16140         * sysdeps/x86_64/sysdep.h: Likewise.
16141
16142 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16143
16144         [BZ #13553]
16145         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16146         for non-gcc.
16147         * argp/argp-fmtstream.h: Use const instead __const.
16148         * argp/argp.h: Likewise.
16149         * assert/assert.h: Likewise.
16150         * bits/fenv.h: Likewise.
16151         * bits/sched.h: Likewise.
16152         * bits/sigset.h: Likewise.
16153         * bits/sigthread.h: Likewise.
16154         * catgets/nl_types.h: Likewise.
16155         * conform/data/pthread.h-data: Likewise.
16156         * crypt/crypt-private.h: Likewise.
16157         * crypt/crypt.h: Likewise.
16158         * crypt/crypt_util.c: Likewise.
16159         * ctype/ctype.h: Likewise.
16160         * debug/execinfo.h: Likewise.
16161         * debug/mbsnrtowcs_chk.c: Likewise.
16162         * debug/mbsrtowcs_chk.c: Likewise.
16163         * debug/wcsnrtombs_chk.c: Likewise.
16164         * debug/wcsrtombs_chk.c: Likewise.
16165         * debug/wcstombs_chk.c: Likewise.
16166         * dirent/dirent.h: Likewise.
16167         * dlfcn/dlfcn.h: Likewise.
16168         * elf/neededtest4.c: Likewise.
16169         * grp/grp.h: Likewise.
16170         * gshadow/gshadow.h: Likewise.
16171         * iconv/gconv.h: Likewise.
16172         * iconv/gconv_int.h: Likewise.
16173         * iconv/gconv_simple.c: Likewise.
16174         * iconv/iconv.h: Likewise.
16175         * iconv/loop.c: Likewise.
16176         * iconv/skeleton.c: Likewise.
16177         * include/aio.h: Likewise.
16178         * include/aliases.h: Likewise.
16179         * include/argz.h: Likewise.
16180         * include/arpa/inet.h: Likewise.
16181         * include/assert.h: Likewise.
16182         * include/dirent.h: Likewise.
16183         * include/dlfcn.h: Likewise.
16184         * include/execinfo.h: Likewise.
16185         * include/fcntl.h: Likewise.
16186         * include/fenv.h: Likewise.
16187         * include/glob.h: Likewise.
16188         * include/grp.h: Likewise.
16189         * include/libintl.h: Likewise.
16190         * include/mntent.h: Likewise.
16191         * include/netdb.h: Likewise.
16192         * include/pwd.h: Likewise.
16193         * include/rpc/netdb.h: Likewise.
16194         * include/sched.h: Likewise.
16195         * include/search.h: Likewise.
16196         * include/shadow.h: Likewise.
16197         * include/signal.h: Likewise.
16198         * include/stdio.h: Likewise.
16199         * include/stdlib.h: Likewise.
16200         * include/string.h: Likewise.
16201         * include/sys/socket.h: Likewise.
16202         * include/sys/stat.h: Likewise.
16203         * include/sys/statfs.h: Likewise.
16204         * include/sys/statvfs.h: Likewise.
16205         * include/sys/syslog.h: Likewise.
16206         * include/sys/time.h: Likewise.
16207         * include/sys/uio.h: Likewise.
16208         * include/time.h: Likewise.
16209         * include/unistd.h: Likewise.
16210         * include/utmp.h: Likewise.
16211         * include/wchar.h: Likewise.
16212         * include/wctype.h: Likewise.
16213         * inet/aliases.h: Likewise.
16214         * inet/arpa/inet.h: Likewise.
16215         * inet/netinet/ether.h: Likewise.
16216         * inet/netinet/in.h: Likewise.
16217         * intl/libintl.h: Likewise.
16218         * io/bits/fcntl2.h: Likewise.
16219         * io/fcntl.h: Likewise.
16220         * io/ftw.h: Likewise.
16221         * io/sys/poll.h: Likewise.
16222         * io/sys/stat.h: Likewise.
16223         * io/sys/statfs.h: Likewise.
16224         * io/sys/statvfs.h: Likewise.
16225         * io/utime.h: Likewise.
16226         * libio/bits/stdio.h: Likewise.
16227         * libio/bits/stdio2.h: Likewise.
16228         * libio/libio.h: Likewise.
16229         * libio/libioP.h: Likewise.
16230         * libio/stdio.h: Likewise.
16231         * locale/lc-ctype.c: Likewise.
16232         * locale/locale.h: Likewise.
16233         * login/utmp.h: Likewise.
16234         * malloc/arena.c: Likewise.
16235         * malloc/malloc.c: Likewise.
16236         * malloc/malloc.h: Likewise.
16237         * malloc/mcheck.c: Likewise.
16238         * malloc/mtrace.c: Likewise.
16239         * math/bits/mathcalls.h: Likewise.
16240         * math/fenv.h: Likewise.
16241         * math/math_private.h: Likewise.
16242         * misc/bits/error.h: Likewise.
16243         * misc/bits/syslog.h: Likewise.
16244         * misc/err.h: Likewise.
16245         * misc/error.h: Likewise.
16246         * misc/fstab.h: Likewise.
16247         * misc/mntent.h: Likewise.
16248         * misc/regexp.h: Likewise.
16249         * misc/search.h: Likewise.
16250         * misc/sgtty.h: Likewise.
16251         * misc/sys/mman.h: Likewise.
16252         * misc/sys/syslog.h: Likewise.
16253         * misc/sys/uio.h: Likewise.
16254         * misc/sys/xattr.h: Likewise.
16255         * misc/ttyent.h: Likewise.
16256         * nis/rpcsvc/ypclnt.h: Likewise.
16257         * nss/nss.h: Likewise.
16258         * posix/bits/unistd.h: Likewise.
16259         * posix/fnmatch.h: Likewise.
16260         * posix/glob.h: Likewise.
16261         * posix/sched.h: Likewise.
16262         * posix/spawn.h: Likewise.
16263         * posix/sys/wait.h: Likewise.
16264         * posix/unistd.h: Likewise.
16265         * posix/wordexp.h: Likewise.
16266         * pwd/pwd.h: Likewise.
16267         * resolv/netdb.h: Likewise.
16268         * resource/sys/resource.h: Likewise.
16269         * rt/aio.h: Likewise.
16270         * rt/bits/mqueue2.h: Likewise.
16271         * rt/mqueue.h: Likewise.
16272         * shadow/shadow.h: Likewise.
16273         * signal/signal.h: Likewise.
16274         * socket/send.c: Likewise.
16275         * socket/sendto.c: Likewise.
16276         * socket/sys/socket.h: Likewise.
16277         * stdio-common/printf.h: Likewise.
16278         * stdlib/bits/stdlib.h: Likewise.
16279         * stdlib/fmtmsg.h: Likewise.
16280         * stdlib/monetary.h: Likewise.
16281         * stdlib/stdlib.h: Likewise.
16282         * stdlib/ucontext.h: Likewise.
16283         * streams/stropts.h: Likewise.
16284         * string/argz.h: Likewise.
16285         * string/bits/string2.h: Likewise.
16286         * string/string.h: Likewise.
16287         * string/strings.h: Likewise.
16288         * sunrpc/rpc/auth.h: Likewise.
16289         * sunrpc/rpc/auth_des.h: Likewise.
16290         * sunrpc/rpc/clnt.h: Likewise.
16291         * sunrpc/rpc/netdb.h: Likewise.
16292         * sunrpc/rpc/pmap_clnt.h: Likewise.
16293         * sunrpc/rpc/xdr.h: Likewise.
16294         * sysdeps/generic/inttypes.h: Likewise.
16295         * sysdeps/generic/net/if.h: Likewise.
16296         * sysdeps/generic/sys/swap.h: Likewise.
16297         * sysdeps/gnu/net/if.h: Likewise.
16298         * sysdeps/gnu/utmpx.h: Likewise.
16299         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16300         * sysdeps/i386/i486/bits/string.h: Likewise.
16301         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16302         * sysdeps/s390/bits/string.h: Likewise.
16303         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16304         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16305         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16306         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16307         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16308         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16309         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16310         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16311         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16312         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16313         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16314         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16315         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16316         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16317         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16318         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16319         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16320         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16321         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16322         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16323         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16324         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16325         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16326         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16327         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16328         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16329         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16330         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16331         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16332         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16333         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16334         * sysvipc/sys/ipc.h: Likewise.
16335         * sysvipc/sys/msg.h: Likewise.
16336         * sysvipc/sys/sem.h: Likewise.
16337         * sysvipc/sys/shm.h: Likewise.
16338         * termios/termios.h: Likewise.
16339         * time/sys/time.h: Likewise.
16340         * time/time.h: Likewise.
16341         * wcsmbs/bits/wchar2.h: Likewise.
16342         * wcsmbs/uchar.h: Likewise.
16343         * wcsmbs/wchar.h: Likewise.
16344         * wctype/wctype.h: Likewise.
16345
16346         [BZ #13551]
16347         * Makeconfig: Remove all but ELF support including AIX support.
16348         * Makerules: Likewise.
16349         * config.h.in: Likewise.
16350         * config.make.in: Likewise.
16351         * configure: Likewise.
16352         * configure.in: Likewise.
16353         * csu/Makefile: Likewise.
16354         * csu/version.c: Likewise.
16355         * debug/Makefile: Likewise.
16356         * dlfcn/Makefile: Likewise.
16357         * elf/Makefile: Likewise.
16358         * extra-lib.mk: Likewise.
16359         * iconv/Makefile: Likewise.
16360         * include/libc-symbols.h: Likewise.
16361         * include/shlib-compat.h: Likewise.
16362         * resolv/Makefile: Likewise.
16363         * resolv/res_libc.c: Likewise.
16364         * rt/Makefile: Likewise.
16365         * sysdeps/i386/asm-syntax.h: Likewise.
16366         * sysdeps/i386/sysdep.h: Likewise.
16367         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16368         * sysdeps/mach/sysdep.h: Likewise.
16369         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16370         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16371         * sysdeps/s390/asm-syntax.h: Likewise.
16372         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16373         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16374         * sysdeps/sh/sysdep.h: Likewise.
16375         * sysdeps/unix/sparc/sysdep.h: Likewise.
16376         * sysdeps/wordsize-32/divdi3.c: Likewise.
16377         * sysdeps/x86_64/sysdep.h: Likewise.
16378
16379         * argp/Versions: Remove _argp_unlock_xxx.
16380
16381         [BZ #13559]
16382         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16383         * abilist/libBrokenLocale.abilist: Likewise.
16384         * abilist/libanl.abilist: Likewise.
16385         * abilist/libc.abilist: Likewise.
16386         * abilist/libcrypt.abilist: Likewise.
16387         * abilist/libdl.abilist: Likewise.
16388         * abilist/libm.abilist: Likewise.
16389         * abilist/libnsl.abilist: Likewise.
16390         * abilist/libpthread.abilist: Likewise.
16391         * abilist/libresolv.abilist: Likewise.
16392         * abilist/librt.abilist: Likewise.
16393         * abilist/libthread_db.abilist: Likewise.
16394         * abilist/libutil.abilist: Likewise.
16395         * abilist/libnss_db.abilist: New file.
16396
16397         * scripts/abilist.awk: Add support for indirect functions.
16398
16399         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16400
16401         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16402
16403         * shlib-versions: Remove entries for ports architectures.
16404
16405         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16406         files in ports.
16407         * elf/stackguard-macros.h: Remove support for IA-64.
16408         * elf/tst-auditmod1.c: Likewise.
16409         * sysdeps/generic/ldsodefs.h: Likewise.
16410
16411         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16412         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16413         configure files.
16414
16415         [BZ #13552]
16416         * configure.in: Remove --enable-omitfp support.
16417         * FAQ.in: Adjust.
16418         * config.make.in: Likewise.
16419         * Makeconfig: Likewise.
16420         * manual/install.texi: Likewise.
16421
16422         In case anyone cares, the IA-64 architecture could move to ports.
16423         * sysdeps/ia64/*: Removed.
16424         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16425         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16426
16427         [BZ #13555]
16428         * configure.in: Remove entries for unsupported architectures.
16429
16430         [BZ #13533]
16431         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16432         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16433         routines.
16434         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16435         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16436         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16437         fall back to using wcrtomb.
16438         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16439         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16440         renaming.
16441         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16442         * wcsmbs/tst-c16c32-1.c: New file.
16443
16444         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16445         local variable.
16446
16447         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16448
16449         * elf/tst-unique3.cc: Add explicit declaration of gets.
16450         * elf/tst-unique3lib.cc: Likewise.
16451         * elf/tst-unique3lib2.cc: Likewise.
16452         * elf/tst-unique4.cc: Likewise.
16453
16454         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16455
16456 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16457
16458         [BZ #13566]
16459         * assert/assert.h (static_assert): Don't define for C++.
16460         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16461         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16462
16463 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16464
16465         * iconv/loop.c (single loop): Fix assertion in storing of
16466         remaining bytes.
16467
16468         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16469
16470 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16471
16472         * posix/getconf.c: Update copyright year.
16473         * nss/getent.c: Likewise.
16474         * nss/makedb.c: Likewise.
16475         * iconv/iconvconfig.c: Likewise.
16476         * iconv/iconv_prog.c: Likewise.
16477         * elf/ldconfig.c: Likewise.
16478         * elf/pldd.c: Likewise.
16479         * elf/sotruss.ksh: Likewise.
16480         * catgets/gencat.c: Likewise.
16481         * csu/version.c: Likewise.
16482         * elf/ldd.bash.in: Likewise.
16483         * elf/sprof.c (print_version): Likewise.
16484         * locale/programs/locale.c: Likewise.
16485         * locale/programs/localedef.c: Likewise.
16486         * login/programs/pt_chown.c: Likewise.
16487         * nscd/nscd.c (print_version): Likewise.
16488         * debug/xtrace.sh: Likewise.
16489         * malloc/memusage.sh: Likewise.
16490         * malloc/mtrace.pl: Likewise.
16491         * debug/catchsegv.sh: Likewise.
16492
16493 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16494
16495         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16496         pure attribute.
16497
16498 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16499
16500         [BZ #13533]
16501         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16502         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16503         transformations.
16504         * iconv/gconv_int.h: Likewise.
16505         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16506         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16507         from libc for GLIBC_2.16.
16508         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16509         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16510         * wcsmbs/uchar.h: Really define mbstate_t.
16511         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16512         * wcsmbs/c16rtomb.c: New file.
16513         * wcsmbs/mbrtoc16.c: New file.
16514         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16515         for C/POSIX locale.
16516         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16517         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16518
16519         * wcsmbs/wchar.h: Add missing __restrict.
16520
16521 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16522
16523         [BZ #13532]
16524         * time/Makefile (routines): Add timespec_get.
16525         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16526         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16527         timespec for ISO C11.
16528         * time/timespec_get.c: New file.
16529         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16530         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16531
16532         [BZ #13531]
16533         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16534         * stdlib/stdlib.h: Declare aligned_alloc.
16535         * Versions.def: Add GLIBC_2.16 for libc.
16536         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16537
16538         [BZ 13527]
16539         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16540         ISO C11.
16541
16542         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16543         code.
16544
16545         [BZ #13528]
16546         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16547
16548         [BZ #13529]
16549         * assert/assert.h (static_assert): Define.
16550
16551         * version.h: Update for 2.16 development version.
16552
16553         [BZ #13526]
16554         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16555         _ISOC11_SOURCE.
16556
16557         * version.h (RELEASE): Bump for 2.15 release.
16558         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16559
16560         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16561         Patch by Marek Polacek <mpolacek@redhat.com>.
16562
16563         * bits/byteswap.h: Protect long long constants with __extension__.
16564         * sysdeps/i386/bits/byteswap.h: Likewise.
16565         * sysdeps/ia64/bits/byteswap.h: Likewise.
16566         * sysdeps/s390/bits/byteswap.h: Likewise.
16567         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16568
16569 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16570
16571         [BZ #13540]
16572         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16573         destination buffer.
16574         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16575
16576 2011-12-23  Marek Polacek  <polacek@redhat.com>
16577
16578         * elf/dl-addr.c (determine_info): Add inline keyword.
16579         * elf/tst-auditmod4b.c (check_avx): Likewise.
16580         * elf/tst-auditmod6b.c (check_avx): Likewise.
16581         * elf/tst-auditmod6c.c (check_avx): Likewise.
16582         * elf/tst-auditmod7b.c (check_avx): Likewise.
16583
16584 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16585
16586         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16587         !__SSE_MATH__.
16588
16589 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16590
16591         [BZ #13540]
16592         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16593         processing for last bytes.
16594
16595 2011-08-06  Bruno Haible  <bruno@clisp.org>
16596
16597         [BZ #13061]
16598         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16599         U+0385, not to U+1FEE.
16600
16601         [BZ #13062]
16602         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16603         entry for U+00A5 U+0301.
16604
16605 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16606
16607         [BZ #13166]
16608         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16609         buffer for the output is too small.
16610
16611         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16612         optimization.
16613
16614         [BZ #13185]
16615         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16616         SSE flags if possible.
16617
16618 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16619
16620         [BZ #13540]
16621         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16622         processing for last bytes.
16623
16624 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16625
16626         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16627         (syscall-list-default-options, syscall-list-default-condition)
16628         (syscall-list-includes): Define.
16629         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16630         list of ABIs and options and #if conditions for each ABI.  Do not
16631         handle common syscalls between ABIs specially.
16632         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16633         Remove.
16634         (syscall-list-variants, syscall-list-32bit-options)
16635         (syscall-list-32bit-condition, syscall-list-64bit-options)
16636         (syscall-list-64bit-condition): Define.
16637         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): 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/sparc/Makefile (64bit-predefine):
16642         Remove.
16643         (syscall-list-variants, syscall-list-32bit-options)
16644         (syscall-list-32bit-condition, syscall-list-64bit-options)
16645         (syscall-list-64bit-condition): Define.
16646         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16647         Remove.
16648         (syscall-list-variants, syscall-list-32bit-options)
16649         (syscall-list-32bit-condition, syscall-list-64bit-options)
16650         (syscall-list-64bit-condition): Define.
16651
16652 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16653
16654         * locale/iso-639.def: Add brx entry.
16655
16656         [BZ #13328]
16657         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16658         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16659
16660         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16661         __feraiseexcept_renamed.
16662
16663 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16664
16665         [BZ #13538]
16666         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16667         EPOLLET with unsigned values.
16668         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16669         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16670
16671         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16672         to large cancellation.
16673         * math/s_cacoshf.c: Likewise.
16674         * math/s_cacoshl.c: Likewise.
16675
16676 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16677
16678         [BZ #13305]
16679         [BZ #12786]
16680         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16681         * math/s_cacoshf.c: Likewise.
16682         * math/s_cacoshl.c: Likewise.
16683
16684 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16685
16686         [BZ #13439]
16687         * iconv/gconv.h: Define __GCONV_SWAP.
16688         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16689         * iconvdata/utf-16.c: Likewise.
16690         * iconvdata/utf-32.c: Likewise.
16691
16692 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16693
16694         [BZ #13524]
16695         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16696         numerator after shifting it by one limb.
16697
16698 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16699
16700         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16701         under [__USE_EXTERN_INLINES].
16702
16703 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16704
16705         [BZ #13446]
16706         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16707
16708 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16709
16710         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16711         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16712         optimized code.
16713         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16714         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16715         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16716         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16717         for strncasecmp/strncasecmp_l compilation.
16718         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16719         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16720
16721 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16722
16723         [BZ #13484]
16724         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16725         of __asm__.
16726
16727 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16728
16729         [BZ #13506]
16730         * time/tzfile.c (__tzfile_read): Check values from file header.
16731
16732 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16733
16734         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16735         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16736         * powerpc/powerpc32/dl-start.S: Likewise.
16737         * powerpc/powerpc32/elf/start.S: Likewise.
16738         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16739         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16740         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16741         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16742         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16743         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16744         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16745         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16746         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16747         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16748         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16749         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16750         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16751         * powerpc/powerpc32/memset.S: Likewise.
16752         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16753         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16754         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16755         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16756         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16757         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16758         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16759         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16760         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16761         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16762         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16763         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16764         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16765
16766 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16767
16768         * math/libm-test.inc: Added more nearbyint tests.
16769         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16770         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16771         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16772         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16773
16774 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16775
16776         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16777         FD_CLOEXEC.
16778
16779 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16780
16781         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16782         Add wcscpy-ssse3 wcscpy-c.
16783         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16784         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16785         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16786         * sysdeps/x86_64/wcschr.S: New file.
16787         * sysdeps/x86_64/wcsrchr.S: New file.
16788         * string/test-strcmp.c: Remove checking of wcscmp function for
16789         wrong alignments.
16790         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16791         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16792         wcsrchr-sse2 wcsrchr-c.
16793         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16794         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16795         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16796         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16797         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16798         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16799         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16800         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16801         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16802         * wcsmbc/wcschr.c (WCSCHR): New macro.
16803
16804 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16805
16806         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16807         * wcsmbs/test-wcsrchr.c: New file.
16808         * string/test-strrchr.c: Add wcsrchr support.
16809         (WIDE): New macro.
16810         * wcsmbs/test-wcscpy.c: New file.
16811         * string/test-strcpy.c: Add wcscpy support.
16812         (WIDE): New macro.
16813
16814 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16815
16816         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16817         the inner loop.
16818
16819 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16820
16821         [BZ #13472]
16822         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16823
16824 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16825
16826         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16827         Minor optimizations.
16828
16829         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16830         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16831         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16832
16833 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16834
16835         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16836         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16837         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16838         for gcc to avoid warnings.
16839         * inet/Makefile (tests): Add tst-checks.
16840         * inet/tst-checks.c: New file.
16841
16842         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16843         warning.
16844
16845         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16846         __wmemcmp_sse2.
16847
16848         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16849         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16850
16851         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16852
16853 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16854
16855         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16856         problem.
16857
16858         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16859
16860 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16861
16862         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16863         conditional on GCC version.
16864         (__arch_compare_and_exchange_val_8_acq)
16865         (__arch_compare_and_exchange_val_16_acq)
16866         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16867         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16868         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16869
16870 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16871
16872         * sysdeps/sh/backtrace.c: New file.
16873
16874 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16875
16876         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16877         parenthesis.
16878
16879 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16880
16881         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16882         falling back to utime.
16883
16884 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16885
16886         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16887         expectations for float.
16888
16889 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16890
16891         * locale/weight.h (findidx): Add parameter len.
16892         * locale/weightwc.h (findidx): Likewise.
16893         * posix/fnmatch_loop.c (FCT): Adjust caller.
16894         * posix/regcomp.c (build_equiv_class): Likewise.
16895         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16896         * posix/regexec.c (check_node_accept_bytes): Likewise.
16897         * string/strcoll_l.c (STRCOLL): Likewise.
16898         * string/strxfrm_l.c (STRXFRM): Likewise.
16899
16900 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16901
16902         * Makefile.in: Remove CVSOPT handling.
16903         * configure.in: Remove use of AC_REVISION.
16904         * iconvdata/Makefile (distribute): No need to filter out CVS.
16905         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16906         handling.
16907
16908 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16909
16910         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16911         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16912         [USE_AS_STRNCASECMP_L]: Likewise.
16913         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16914         NO_TLS_DIRECT_SEG_REFS.
16915         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16916         Fix argument offsets for non-PIC.
16917         [USE_AS_STRNCASECMP_L]: Likewise.
16918         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16919         NO_TLS_DIRECT_SEG_REFS.
16920
16921 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16922
16923         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16924         O_CLOEXEC.
16925         * locale/loadlocale.c (_nl_load_locale): Likewise.
16926
16927 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16928
16929         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16930         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16931         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16932         (SYSCALL_GETTIME): Set errno on error.
16933
16934         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16935         count references to noai6ai_cached.
16936
16937 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16938
16939         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16940
16941         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16942         FD_CLOEXEC for /proc/self/maps.
16943
16944         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16945         FD_CLOEXEC for /proc/meminfo.
16946
16947         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16948         gai.conf.
16949
16950         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16951         FD_CLOEXEC for given file.
16952
16953         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16954
16955         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16956         FD_CLOEXEC for /etc/hosts.
16957         (_gethtent): Likewise.
16958
16959         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16960
16961         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16962         cancellation and set FD_CLOEXEC for /etc/netgroup.
16963
16964         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16965         reading /etc/publickey.
16966
16967         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16968         allow cancellation when reading /etc/group.
16969
16970         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16971         cancellation.
16972         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16973
16974         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16975         when using data file.
16976
16977         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16978
16979         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16980         (write_nis_obj): Use "c" and "e" in fopen.
16981
16982         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16983
16984         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16985
16986         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16987
16988         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16989
16990         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16991         locale.alias.
16992
16993         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16994
16995         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16996
16997         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16998
16999         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
17000         file parsing and set FD_CLOEXEC.
17001
17002 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17003
17004         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
17005
17006 2011-11-14  Andreas Schwab  <schwab@redhat.com>
17007
17008         * malloc/arena.c (arena_get2): Don't call reused_arena when
17009         _int_new_arena failed.
17010
17011 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
17012
17013         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
17014         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
17015         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
17016         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
17017         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
17018         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
17019         to compile strcasecmp and strncasecmp.
17020         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
17021         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
17022
17023         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
17024
17025 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
17026
17027         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
17028         locale-defines.sym to gen-as-const-headers.
17029         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
17030         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
17031         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
17032         to compile strcasecmp and strncasecmp.
17033         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
17034         strcasecmp_l and strncasecmp_l.
17035         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
17036         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
17037         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
17038         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
17039         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
17040         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
17041         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
17042         * sysdeps/i386/i686/multiarch/strncase.S: New file.
17043         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
17044         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
17045         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
17046
17047 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
17048
17049         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
17050         result of SYSDEP_GETTIME_CPU to retval.
17051         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
17052         parameter list to macro.  Remove trailing semicolon.  Adjust users.
17053
17054         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17055         variable.
17056
17057         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17058         mantissa words.
17059         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17060
17061         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17062         from unused variable.
17063
17064         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17065         DWARF definitions.
17066         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17067         for assembling.
17068
17069         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17070         over namespaces.
17071
17072         * sunrpc/rpc_prot.c (rejected): Fix case value.
17073
17074         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17075         unsigned long long int to avoid warnings in shift.
17076
17077         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17078         of use of trans.
17079         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17080         variable tmp.
17081
17082         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17083         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17084         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17085
17086         * nis/nis_table.c (nis_list): Use variable of correct type for
17087         result of __follow_path call.
17088
17089 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17090
17091         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17092         of math functions ceil, trunc, floor, round, and sqrt, when
17093         avaliable on the platform.
17094         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17095         name clash.
17096         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17097         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17098         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17099
17100 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17101
17102         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17103         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17104
17105 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17106
17107         * include/unistd.h: Fix __readlink return type.
17108         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17109
17110 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17111
17112         * stdlib/ucontext.h: Undo last change for makecontext.
17113
17114 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17115
17116         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17117
17118         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17119         * setjmp/setjmp.h: Mark functions as non-leaf.
17120         * setjmp/bits/setjmp2.h: Likewise.
17121         * stdlib/ucontext.h: Likewise.
17122
17123 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17124
17125         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17126         (reused_arena): Don't check arena limit.
17127         (arena_get2): Atomically check arena limit.
17128
17129 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17130
17131         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17132         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17133
17134         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17135         instructions.
17136
17137 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17138
17139         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17140         handler when locking.
17141
17142         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17143         Fix size of allocated buffer.
17144
17145 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17146
17147         [BZ #10103]
17148         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17149         declarations for long double functions.
17150         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17151
17152         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17153
17154 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17155
17156         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17157         installed.
17158
17159         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17160         is disabled.
17161
17162 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17163
17164         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17165
17166 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17167
17168         * include/alloca.h (stackinfo_alloca_round): Define.
17169         (extend_alloca): Use it.
17170         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17171         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17172         here.
17173
17174         * scripts/check-local-headers.sh: Ignore libaudit.h.
17175
17176         * nscd/Makefile (extra-objs): Make recursively expanded.
17177
17178 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17179
17180         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17181         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17182
17183         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17184         * posix/tst-rfc3484-2.c: Likewise.
17185         * posix/tst-rfc3484-3.c: Likewise.
17186
17187         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17188         process_vm_writev.
17189         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17190         process_vm_writev.
17191         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17192         process_vm_writev from libc using GLIBC_2.15 version.
17193
17194         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17195
17196 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17197
17198         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17199         stack usage.
17200
17201 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17202
17203         [BZ #13367]
17204         * nss/getent.c (initgroups_keys): Show error message in case no group
17205         names are given.
17206
17207         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17208         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17209         __bump_nl_timestamp.
17210         * nscd/connections (nscd_init): When host database is served open
17211         netlink socket and request notification about configuration changes.
17212         (main_loop_poll): Track netlink file descriptor and bump timestamp
17213         in case data becomes available.
17214         (main_loop_epoll): Likewise.
17215         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17216         (database_pers_head): Add extra_data fileds.
17217         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17218         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17219         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17220         Adjust caller.
17221         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17222         in6ai data, call __free_in6ai.
17223         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17224         Add -DHAVE_NETLINK.
17225         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17226         interface information.  Reuse previous data if netlink timestamp
17227         is not changed.
17228         (__bump_nl_timestamp): New function.
17229         (__free_in6ai): New function.
17230
17231 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17232
17233         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17234         close_not_cancel_no_status here.
17235         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17236
17237 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17238
17239         [BZ #13276]
17240         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17241         return value.
17242
17243         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17244         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17245         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17246
17247 2011-07-03  Andreas Jaeger  <aj@suse.de>
17248
17249         [BZ #10709]
17250         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17251         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17252         * math/libm-test.inc (sin_test): Add test case.
17253
17254 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17255
17256         [BZ #13337]
17257         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17258         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17259
17260         * elf/chroot_canon.c (chroot_canon): Cleanups.
17261
17262         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17263
17264         [BZ #13335]
17265         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17266         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17267
17268         * string/test-strchr.c: Make usable for strchrnul testing.
17269         * string/test-strchrnul.c: New file.
17270         * string/Makefile (strop-tests): Add strchrnul.
17271
17272         * po/it.po: Update from translation team.
17273         * po/es.po: Likewise.
17274
17275 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17276
17277         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17278         the three constants needed as parameters.  Drop the others.
17279         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17280         __m128i_strloadu_tolower.
17281         Create and initialize variable zero and use it in all the places
17282         where _mm_setzero_si128 was used.
17283
17284         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17285         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17286         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17287         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17288         anymore.
17289         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17290         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17291         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17292         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17293         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17294         __mpranred, __mptan.
17295         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17296         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17297         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17298         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17299         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17300         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17301         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17302         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17303         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17304
17305 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17306
17307         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17308         redefine if SHARED.
17309         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17310
17311         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17312         wide char related routines to wcsmbs subdir.
17313
17314 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17315
17316         [BZ #13344]
17317         * misc/sys/cdefs.h (__THROWNL): Define.
17318         * posix/unistd.h: Use __THREADNL instead of __THREAD
17319         for memory synchronization functions.
17320
17321 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17322
17323         [BZ #13349]
17324         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17325         doesn't exist.
17326         * manual/stdio.texi (Obstack Streams): Node removed.
17327
17328 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17329
17330         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17331         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17332         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17333
17334         * math/math_private.h (math_force_eval): Allow non-addressable
17335         arguments.
17336         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17337
17338 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17339
17340         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17341         file is not needed.
17342
17343         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17344         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17345         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17346         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17347         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17348         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17349         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17350         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17351         Add AVX variants.
17352         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17353         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17354         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17355         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17356         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17357         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17358         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17359         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17360         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17361         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17362         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17363         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17364         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17365         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17366         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17367         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17368         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17369         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17370         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17371
17372         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17373         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17374
17375         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17376         place.  Use VEX encoding when compiling for AVX.
17377
17378 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17379
17380         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17381         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17382
17383         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17384
17385 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17386
17387         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17388         useless if() expression.
17389         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17390         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17391         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17392         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17393         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17394         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17395         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17396         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17397         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17398         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17399         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17400         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17401         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17402         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17403         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17404         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17405         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17406         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17407         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17408
17409         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17410
17411 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17412
17413         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17414         condition.
17415         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17416
17417 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17418
17419         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17420         .text section.  Avoid duplicate constants.
17421         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17422         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17423         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17424         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17425         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17426         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17427         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17428         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17429         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17430         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17431         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17432         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17433         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17434         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17435         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17436         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17437         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17438         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17439         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17440         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17441         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17442         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17443         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17444         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17445         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17446         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17447         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17448         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17449         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17450         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17451         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17452         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17453         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17454         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17455         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17456         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17457         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17458         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17459         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17460         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17461         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17462         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17463         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17464         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17465         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17466
17467 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17468
17469         * sysdeps/x86_64/dla.h: Move to ...
17470         * sysdeps/x86_64/fpu/dla.h: ...here.
17471         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17472         situations.  Use __builtin_fma only for gcc 4.6 and up.
17473
17474         * config.make.in: Add have-mfma4 entry.
17475         * configure.in: Substitute libc_cv_cc_fma4.
17476         * math/Makefile (dbl-only-routines): Add sincostab.
17477         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17478         Use __sincostab not sincos.
17479         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17480         name is a macro.
17481         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17482         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17483         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17484         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17485         using __copysign.
17486         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17487         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17488         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17489         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17490         and __inv.
17491         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17492         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17493         __copysign.
17494         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17495         define aliases when function name is a macro.
17496         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17497         sysdeps/ieee754/dbl-64/sincos.tbl.
17498         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17499         fma4-enabled routines.
17500         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17501         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17502         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17503         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17504         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17505         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17506         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17507         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17508         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17509         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17510         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17511         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17512         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17513         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17514         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17515         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17516         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17517         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17518         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17519         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17520         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17521         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17522         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17523         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17524         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17525         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17526         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17527         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17528         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17529         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17530
17531         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17532         rename.
17533         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17534         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17535         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17536         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17537         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17538         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17539         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17540         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17541
17542 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17543
17544         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17545
17546 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17547
17548         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17549
17550         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17551         prediction.
17552         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17553
17554         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17555         Remove unused variable magic_bits.
17556         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17557
17558         * string/strnlen.c: Define and use STRNLEN macro.
17559         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17560         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17561         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17562         * wcsmbs/wcslen.c: Define and use WCSLEN.
17563         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17564         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17565         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17566         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17567         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17568         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17569         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17570
17571 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17572
17573         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17574         strnlen-sse2-no-bsf.
17575         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17576         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17577         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17578         Add strnlen support.
17579         (USE_AS_STRNLEN): New macro.
17580         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17581         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17582         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17583         * sysdeps/x86_64/wcslen.S: New file.
17584
17585 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17586
17587         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17588         XMM-moves are used for copying on small sizes.
17589
17590 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17591
17592         * wcsmbs/Makefile (strop-tests): Add wcschr.
17593         * wcsmbs/test-wcschr.c: New file.
17594         * string/test-strchr.c: Update.
17595         Add wcschr support.
17596         (WIDE): New macro.
17597
17598 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17599
17600         * wcsmbs/Makefile (strop-tests): Add wcslen.
17601         * wcsmbs/test-wcslen.c: New file.
17602         * string/test-strlen.c: Update.
17603         Add wcslen support.
17604         (WIDE): New macro.
17605
17606 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17607
17608         * po/it.po: Update from translation team.
17609
17610 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17611
17612         * sysdeps/x86_64/wcscmp.S: Update.
17613         Fix wrong comparison semantics.
17614         wcscmp shall use signed comparison not unsigned.
17615         Don't use substraction to avoid overflow bug.
17616         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17617         * wcsmbc/wcscmp.c: Likewise.
17618         * string/test-strcmp.c: Likewise.
17619         Add new tests to check cases with negative values.
17620
17621 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17622
17623         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17624         * sysdeps/x86_64/dla.h: ...here.  New file.
17625         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17626         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17627         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17628         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17629         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17630         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17631         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17632         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17633         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17634
17635 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17636
17637         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17638         __ynl_finite aliases.
17639
17640 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17641
17642         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17643
17644         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17645         define DLA_FMA.
17646         [DLA_FMA] (EMULV): Use DLA_FMA.
17647         [DLA_FMA] (MUL12): Use EMULV.
17648         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17649         that are not needed.
17650         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17651         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17652         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17653         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17654         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17655         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17656         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17657
17658 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17659
17660         * math/s_nan.c: Undef __nan.
17661         * math/s_nanf.c: Undef __nanf.
17662         * math/s_nanl.c: Undef __nanl.
17663         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17664         "math_private.h".
17665
17666 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17667
17668         * math/s_catan.c: Add branch predictions.
17669         * math/s_catanf.c: Likewise.
17670         * math/s_catanh.c: Likewise.
17671         * math/s_catanhf.c: Likewise.
17672         * math/s_catanhl.c: Likewise.
17673         * math/s_catanl.c: Likewise.
17674         * math/s_cexp.c: Likewise.
17675         * math/s_cexpf.c: Likewise.
17676         * math/s_cexpl.c: Likewise.
17677         * math/s_clog.c: Likewise.
17678         * math/s_clog10.c: Likewise.
17679         * math/s_clog10f.c: Likewise.
17680         * math/s_clog10l.c: Likewise.
17681         * math/s_clogf.c: Likewise.
17682         * math/s_clogl.c: Likewise.
17683         * math/s_csqrt.c: Likewise.
17684         * math/s_csqrtf.c: Likewise.
17685         * math/s_csqrtl.c: Likewise.
17686         * math/s_ctanf.c: Likewise.
17687         * math/s_ctanh.c: Likewise.
17688         * math/s_ctanhf.c: Likewise.
17689         * math/s_ctanhl.c: Likewise.
17690         * math/s_ctanl.c: Likewise.
17691
17692         * math/math_private.h: Define __nan, __nanf, __nanl.
17693         * math/s_cacosh.c: Include <math_private.h>.
17694         * math/s_cacoshl.c: Likewise.
17695         * math/s_casinh.c: Likewise.
17696         * math/s_casinhf.c: Likewise.
17697         * math/s_casinhl.c: Likewise.
17698         * math/s_ccos.c: Rely entire on ccosh.
17699         * math/s_ccosf.c: Rely entire on ccoshf.
17700         * math/s_ccosl.c: Rely entirely on ccoshl.
17701         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17702         Remove tests for FE_INVALID.
17703         * math/s_ccoshf.c: Likewise.
17704         * math/s_ccoshl.c: Likewise.
17705         * math/s_csin.c: Likewise.
17706         * math/s_csinf.c: Likewise.
17707         * math/s_csinh.c Likewise.
17708         * math/s_csinhf.c: Likewise.
17709         * math/s_csinhl.c: Likewise.
17710         * math/s_csinl.c: Likewise.
17711         * math/s_ctan.c: Likewise.
17712         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17713         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17714         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17715
17716 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17717
17718         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17719         compilation problems.
17720
17721         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17722         __builtin_expect.
17723
17724 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17725
17726         * sysdeps/i386/configure.in: Test for -mfma4 option.
17727         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17728         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17729         COMMON_CPUID_INDEX_80000001.
17730         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17731         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17732         use it if FMA3 is not supported.
17733         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17734
17735         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17736         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17737
17738 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17739
17740         [BZ #12892]
17741         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17742         it would create a cycle with a link time dependency.
17743
17744 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17745
17746         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17747         instruction.
17748         * string/Makefile (strop-tests): Add rawmemchr.
17749         * string/test-rawmemchr.c: New file.
17750
17751         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17752         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17753         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17754         when compiling str{,n}casecmp and when AVX is available.  Hook up
17755         new optimized code in initializers.
17756
17757 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17758
17759         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17760         __feraiseexcept instead of feraiseexcept.
17761
17762 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17763
17764         * math/math_private.h: Define defaults for libc_fetestexcept and
17765         libc_feupdateenv.
17766         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17767         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17768         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17769         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17770         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17771         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17772         libc_fetestexcept and libc_feupdateenv.
17773
17774         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17775         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17776         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17777         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17778         libc_feholdexcept_setround.
17779
17780         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17781         Add s_nearbyint-c and s_nearbyintf-c.
17782         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17783         nearbyintf inlines.
17784         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17785         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17786         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17787         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17788
17789         * math/math_private.h: Define defaults for libc_fegetround,
17790         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17791         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17792         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17793         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17794         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17795         standard functions.
17796         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17797         Remove comments and hacks for old compiler versions.
17798         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17799         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17800         libc_feholdexceptl.
17801
17802 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17803
17804         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17805         (__feraiseexcept_renamed): Add __NTH.
17806         (feraiseexcept): Add __NTH.  Rename local variables to fix
17807         namespace violations.
17808
17809 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17810
17811         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17812
17813         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17814
17815         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17816         recently added interfaces.
17817         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17818
17819         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17820         about macro parameter expansion.
17821
17822         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17823         __NO_MATH_INLINES is defined.  Cleanups.
17824
17825         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17826         and __floorf is target has SSE4.1.
17827         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17828         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17829         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17830         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17831
17832         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17833         name.
17834         (floorf): Likewise.
17835
17836         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17837
17838 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17839
17840         * misc/sys/cdefs.h: Fix last change.
17841
17842         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17843         database lookup.
17844
17845 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17846
17847         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17848
17849         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17850         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17851         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17852         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17853         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17854         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17855         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17856         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17857         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17858         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17859         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17860         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17861         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17862         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17863         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17864         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17865         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17866         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17867         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17868         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17869         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17870         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17871
17872         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17873         ceil, ceilf, floor, floorf.
17874
17875         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17876         Perform IRELATIVE relocations last.
17877
17878         * elf/do-rel.h: Add another parameter nrelative, replacing the
17879         local variable with the same name.  Change name of the function
17880         to end in Rel or Rela (uppercase).
17881         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17882         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17883         elf_dynamic_do_##reloc function.
17884
17885 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17886
17887         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17888         is sufficient, at least on modern CPUs.
17889
17890         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17891
17892         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17893         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17894
17895         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17896         __expl_finite.
17897         * math/bits/math-finite.h: Add entries for exp.
17898         * math/e_expl.c: Add __*_finite alias.
17899         * sysdeps/i386/fpu/e_exp.S: Likewise.
17900         * sysdeps/i386/fpu/e_expf.S: Likewise.
17901         * sysdeps/i386/fpu/e_expl.c: Likewise.
17902         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17903         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17904         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17905         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17906         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17907         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17908         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17909
17910         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17911         is sufficient, at least on modern CPUs.
17912
17913         * ctype/ctype-info.c (__ctype_init): Define.
17914         * include/ctype.h (__ctype_init): Declare.
17915         (__ctype_b_loc): The variable is always initialized.
17916         (__ctype_toupper_loc): Likewise.
17917         (__ctype_tolower_loc): Likewise.
17918         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17919         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17920
17921 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17922
17923         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17924
17925         * configure.in: Also look in $cxxmachine/include for C++ system
17926         headers.
17927
17928 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17929
17930         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17931         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17932         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17933         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17934         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17935         (USE_AS_WMEMCMP): New macro.
17936         Fixing indents.
17937         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17938         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17939         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17940         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17941         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17942         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17943         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17944         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17945         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17946         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17947         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17948         (USE_AS_WMEMCMP): New macro.
17949         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17950         * sysdeps/string/test-memcmp.c: Update.
17951         Fix simple_wmemcmp.
17952         Add new tests.
17953         * wcsmbs/wmemcmp.c: Update.
17954         (WMEMCMP): New macro.
17955         Fix overflow bug.
17956
17957 2011-10-12  Andreas Jaeger  <aj@suse.de>
17958
17959         [BZ #13268]
17960         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17961
17962 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17963
17964         * libio/iofwide.c (do_length): Avoid warning.
17965
17966         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17967
17968 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17969
17970         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17971
17972         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17973         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17974         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17975         * sysdeps/i386/i686/fpu/e_log.S: New file.
17976         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17977         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17978
17979         * ctype/ctype.h: Add support for inlined isXXX functions when
17980         compiling C++ code.
17981
17982 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17983
17984         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17985
17986         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17987
17988 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17989
17990         [BZ #13291]
17991         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17992
17993 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17994
17995         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17996         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17997         feraiseexcept.
17998
17999         * sysdeps/x86_64/memrchr.S: Check for zero size.
18000
18001         * string/stratcliff.c: Add memrchr tests.
18002
18003 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18004
18005         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18006         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
18007         rawmemchr-sse2 rawmemchr-sse2-bsf.
18008         * sysdeps/i386/i686/multiarch/memchr.S: New file.
18009         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
18010         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
18011         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
18012         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
18013         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
18014         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
18015         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
18016         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
18017         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
18018         * string/memrchr.c (MEMRCHR): New macro.
18019
18020 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
18021
18022         Add integration with gcc's -ffinite-math-only and optimize wrapper
18023         functions in libm.
18024         * Versions.def: Define GLIBC_2.15 version for libm.
18025         * math/Makefile (headers): Add bits/math-finite.h.
18026         * math/bits/math-finite.h: New file.
18027         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
18028         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
18029         * math/e_acoshl.c: Add __*_finite alias.
18030         * math/e_acosl.c: Likewise.
18031         * math/e_asinl.c: Likewise.
18032         * math/e_atan2l.c: Likewise.
18033         * math/e_atanhl.c: Likewise.
18034         * math/e_coshl.c: Likewise.
18035         * math/e_exp10.c: Likewise.
18036         * math/e_exp10f.c: Likewise.
18037         * math/e_exp10l.c: Likewise.
18038         * math/e_exp2l.c: Likewise.
18039         * math/e_fmodl.c: Likewise.
18040         * math/e_gammal_r.c: Likewise.
18041         * math/e_hypotl.c: Likewise.
18042         * math/e_j0l.c: Likewise.
18043         * math/e_j1l.c: Likewise.
18044         * math/e_jnl.c: Likewise.
18045         * math/e_lgammal_r.c: Likewise.
18046         * math/e_log10l.c: Likewise.
18047         * math/e_log2l.c: Likewise.
18048         * math/e_logl.c: Likewise.
18049         * math/e_powl.c: Likewise.
18050         * math/e_sinhl.c: Likewise.
18051         * math/e_sqrtl.c: Likewise.
18052         * math/e_scalb.c: Completely rewritten and optimized.
18053         * math/e_scalbf.c: Likewise.
18054         * math/e_scalbl.c: Likewise.
18055         * math/w_acos.c: Likewise.
18056         * math/w_acosf.c: Likewise.
18057         * math/w_acosl.c: Likewise.
18058         * math/w_acosh.c: Likewise.
18059         * math/w_acoshf.c: Likewise.
18060         * math/w_acoshl.c: Likewise.
18061         * math/w_asin.c: Likewise.
18062         * math/w_asinf.c: Likewise.
18063         * math/w_asinl.c: Likewise.
18064         * math/w_atan2.c: Likewise.
18065         * math/w_atan2f.c: Likewise.
18066         * math/w_atan2l.c: Likewise.
18067         * math/w_atanh.c: Likewise.
18068         * math/w_atanhf.c: Likewise.
18069         * math/w_atanhl.c: Likewise.
18070         * math/w_exp10.c: Likewise.
18071         * math/w_exp10f.c: Likewise.
18072         * math/w_exp10l.c: Likewise.
18073         * math/w_fmod.c: Likewise.
18074         * math/w_fmodf.c: Likewise.
18075         * math/w_fmodl.c: Likewise.
18076         * math/w_j0.c: Likewise.
18077         * math/w_j0f.c: Likewise.
18078         * math/w_j0l.c: Likewise.
18079         * math/w_j1.c: Likewise.
18080         * math/w_j1f.c: Likewise.
18081         * math/w_j1l.c: Likewise.
18082         * math/w_jn.c: Likewise.
18083         * math/w_jnf.c: Likewise.
18084         * math/w_log.c: Likewise.
18085         * math/w_logf.c: Likewise.
18086         * math/w_logl.c: Likewise.
18087         * math/w_log10.c: Likewise.
18088         * math/w_log10f.c: Likewise.
18089         * math/w_log10l.c: Likewise.
18090         * math/w_log2.c: Likewise.
18091         * math/w_log2f.c: Likewise.
18092         * math/w_log2l.c: Likewise.
18093         * math/w_pow.c: Likewise.
18094         * math/w_powf.c: Likewise.
18095         * math/w_powl.c: Likewise.
18096         * math/w_remainder.c: Likewise.
18097         * math/w_remainderf.c: Likewise.
18098         * math/w_remainderl.c: Likewise.
18099         * math/w_scalb.c: Likewise.
18100         * math/w_scalbf.c: Likewise.
18101         * math/w_scalbl.c: Likewise.
18102         * math/w_sqrt.c: Likewise.
18103         * math/w_sqrtf.c: Likewise.
18104         * math/w_sqrtl.c: Likewise.
18105         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18106         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18107         used.
18108         * math/math_private.h: Declare __kernel_standard_f.
18109         * math/w_cosh.c: Remove cruft and optimize a bit.
18110         * math/w_coshf.c: Likewise.
18111         * math/w_coshl.c: Likewise.
18112         * math/w_exp2.c: Likewise.
18113         * math/w_exp2f.c: Likewise.
18114         * math/w_exp2l.c: Likewise.
18115         * math/w_hypot.c: Likewise.
18116         * math/w_hypotf.c: Likewise.
18117         * math/w_hypotl.c: Likewise.
18118         * math/w_lgamma.c: Likewise.
18119         * math/w_lgamma_r.c: Likewise.
18120         * math/w_lgammaf.c: Likewise.
18121         * math/w_lgammaf_r.c: Likewise.
18122         * math/w_lgammal.c: Likewise.
18123         * math/w_lgammal_r.c: Likewise.
18124         * math/w_sinh.c: Likewise.
18125         * math/w_sinhf.c: Likewise.
18126         * math/w_sinhl.c: Likewise.
18127         * math/w_tgamma.c: Likewise.
18128         * math/w_tgammaf.c: Likewise.
18129         * math/w_tgammal.c: Likewise.
18130         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18131         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18132         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18133         Minor optimizations.  Pretty printing.  Remove cruft.
18134         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18135         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18136         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18137         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18138         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18139         * sysdeps/i386/fpu/e_asin.S: Likewise.
18140         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18141         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18142         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18143         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18144         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18145         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18146         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18147         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18148         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18149         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18150         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18151         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18152         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18153         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18154         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18155         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18156         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18157         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18158         * sysdeps/i386/fpu/e_log.S: Likewise.
18159         * sysdeps/i386/fpu/e_log10.S: Likewise.
18160         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18161         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18162         * sysdeps/i386/fpu/e_log2.S: Likewise.
18163         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18164         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18165         * sysdeps/i386/fpu/e_logf.S: Likewise.
18166         * sysdeps/i386/fpu/e_logl.S: Likewise.
18167         * sysdeps/i386/fpu/e_pow.S: Likewise.
18168         * sysdeps/i386/fpu/e_powf.S: Likewise.
18169         * sysdeps/i386/fpu/e_powl.S: Likewise.
18170         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18171         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18172         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18173         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18174         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18175         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18176         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18177         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18178         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18179         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18180         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18181         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18182         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18183         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18184         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18185         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18186         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18187         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18188         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18189         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18190         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18191         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18192         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18193         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18194         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18195         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18196         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18197         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18198         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18199         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18200         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18201         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18202         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18203         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18204         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18205         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18206         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18207         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18208         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18209         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18210         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18211         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18212         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18213         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18214         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18215         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18216         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18217         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18218         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18219         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18220         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18221         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18222         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18223         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18224         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18225         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18226         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18227         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18228         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18229         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18230         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18231         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18232         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18233         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18234         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18235         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18236         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18237         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18238         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18239         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18240         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18241         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18242         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18243         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18244         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18245         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18246         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18247         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18248         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18249         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18250         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18251         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18252         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18253         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18254         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18255         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18256         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18257         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18258         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18259         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18260         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18261         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18262         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18263         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18264         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18265         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18266         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18267         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18268         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18269         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18270         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18271         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18272         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18273         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18274         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18275         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18276         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18277         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18278         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18279         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18280         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18281         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18282         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18283         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18284         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18285         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18286         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18287         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18288         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18289         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18290         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18291         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18292         (__isnanf): Likewise.
18293         (__isinf_ns): Likewise.
18294         (__isinf_nsf): Likewise.
18295         (__finite): Likewise.
18296         (__finitef): Likewise.
18297         (__ieee754_sqrt): Define as macro.
18298         (__ieee754_sqrtf): Define as macro.
18299         (__ieee754_sqrtl): Define as macro.
18300         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18301         inlined copy.
18302         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18303         __FINITE_MATH_ONLY__ consistent.
18304         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18305
18306 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18307
18308         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18309         of rawmemchr.
18310
18311         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18312
18313 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18314
18315         * po/ja.po: Update from translation team.
18316
18317 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18318
18319         * locale/programs/locarchive.c (prepare_address_space): New function.
18320         (create_archive, enlarge_archive, open_archive): Use it.
18321
18322         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18323         inside [SHARED], where it is used.
18324
18325         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18326
18327         * nss/getent.c (netgroup_keys): Remove unused variable.
18328         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18329
18330 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18331
18332         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18333         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18334         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18335         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18336         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18337         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18338         * math/Makefile (libm-calls): Add s_isinf_ns.
18339         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18340         * math/multc3.c: Likewise.
18341         * math/s_casin.c: Likewise.
18342         * math/s_casinf.c: Likewise.
18343         * math/s_casinl.c: Likewise.
18344         * math/s_ccos.c: Likewise.
18345         * math/s_ccosf.c: Likewise.
18346         * math/s_ccosl.c: Likewise.
18347         * math/s_ctan.c: Likewise.
18348         * math/s_ctanf.c: Likewise.
18349         * math/s_ctanh.c: Likewise.
18350         * math/s_ctanhf.c: Likewise.
18351         * math/s_ctanhl.c: Likewise.
18352         * math/s_ctanl.c: Likewise.
18353         * math/w_fmod.c: Likewise.
18354         * math/w_fmodf.c: Likewise.
18355         * math/w_fmodl.c: Likewise.
18356         * math/w_remainder.c: Likewise.
18357         * math/w_remainderf.c: Likewise.
18358         * math/w_remainderl.c: Likewise.
18359         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18360         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18361         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18362         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18363         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18364         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18365         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18366         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18367
18368         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18369         of the number.
18370         * stdio-common/printf_fphex.c: Likewise.
18371         * stdio-common/printf_size.c: Likewise.
18372
18373         * math/e_exp10.c: Include math_private.h using <...> not "...".
18374         * math/e_exp10f.c: Likewise.
18375         * math/e_exp10l.c: Likewise.
18376         * math/e_exp2l.c: Likewise.
18377         * math/e_j0l.c: Likewise.
18378         * math/e_j1l.c: Likewise.
18379         * math/e_jnl.c: Likewise.
18380         * math/e_lgammal_r.c: Likewise.
18381         * math/e_rem_pio2l.c: Likewise.
18382         * math/e_scalb.c: Likewise.
18383         * math/e_scalbf.c: Likewise.
18384         * math/e_scalbl.c: Likewise.
18385         * math/k_cosl.c: Likewise.
18386         * math/k_sinl.c: Likewise.
18387         * math/k_tanl.c: Likewise.
18388         * math/s_cacoshf.c: Likewise.
18389         * math/s_catan.c: Likewise.
18390         * math/s_catanf.c: Likewise.
18391         * math/s_catanh.c: Likewise.
18392         * math/s_catanhf.c: Likewise.
18393         * math/s_catanhl.c: Likewise.
18394         * math/s_catanl.c: Likewise.
18395         * math/s_ccosh.c: Likewise.
18396         * math/s_ccoshf.c: Likewise.
18397         * math/s_ccoshl.c: Likewise.
18398         * math/s_cexp.c: Likewise.
18399         * math/s_cexpf.c: Likewise.
18400         * math/s_cexpl.c: Likewise.
18401         * math/s_clog.c: Likewise.
18402         * math/s_clog10.c: Likewise.
18403         * math/s_clog10f.c: Likewise.
18404         * math/s_clog10l.c: Likewise.
18405         * math/s_clogf.c: Likewise.
18406         * math/s_clogl.c: Likewise.
18407         * math/s_csin.c: Likewise.
18408         * math/s_csinf.c: Likewise.
18409         * math/s_csinh.c: Likewise.
18410         * math/s_csinhf.c: Likewise.
18411         * math/s_csinhl.c: Likewise.
18412         * math/s_csinl.c: Likewise.
18413         * math/s_csqrt.c: Likewise.
18414         * math/s_csqrtf.c: Likewise.
18415         * math/s_csqrtl.c: Likewise.
18416         * math/s_ctan.c: Likewise.
18417         * math/s_ctanf.c: Likewise.
18418         * math/s_ctanh.c: Likewise.
18419         * math/s_ctanhf.c: Likewise.
18420         * math/s_ctanhl.c: Likewise.
18421         * math/s_ctanl.c: Likewise.
18422         * math/s_ldexp.c: Likewise.
18423         * math/s_ldexpf.c: Likewise.
18424         * math/s_ldexpl.c: Likewise.
18425         * math/s_significand.c: Likewise.
18426         * math/s_significandf.c: Likewise.
18427         * math/s_significandl.c: Likewise.
18428         * math/w_acos.c: Likewise.
18429         * math/w_acosf.c: Likewise.
18430         * math/w_acosh.c: Likewise.
18431         * math/w_acoshf.c: Likewise.
18432         * math/w_acoshl.c: Likewise.
18433         * math/w_acosl.c: Likewise.
18434         * math/w_asin.c: Likewise.
18435         * math/w_asinf.c: Likewise.
18436         * math/w_asinl.c: Likewise.
18437         * math/w_atan2.c: Likewise.
18438         * math/w_atan2f.c: Likewise.
18439         * math/w_atan2l.c: Likewise.
18440         * math/w_atanh.c: Likewise.
18441         * math/w_atanhf.c: Likewise.
18442         * math/w_atanhl.c: Likewise.
18443         * math/w_cosh.c: Likewise.
18444         * math/w_coshf.c: Likewise.
18445         * math/w_coshl.c: Likewise.
18446         * math/w_dremf.c: Likewise.
18447         * math/w_exp10.c: Likewise.
18448         * math/w_exp10f.c: Likewise.
18449         * math/w_exp10l.c: Likewise.
18450         * math/w_exp2.c: Likewise.
18451         * math/w_exp2f.c: Likewise.
18452         * math/w_fmod.c: Likewise.
18453         * math/w_fmodf.c: Likewise.
18454         * math/w_fmodl.c: Likewise.
18455         * math/w_hypot.c: Likewise.
18456         * math/w_hypotf.c: Likewise.
18457         * math/w_hypotl.c: Likewise.
18458         * math/w_j0.c: Likewise.
18459         * math/w_j0f.c: Likewise.
18460         * math/w_j0l.c: Likewise.
18461         * math/w_j1.c: Likewise.
18462         * math/w_j1f.c: Likewise.
18463         * math/w_j1l.c: Likewise.
18464         * math/w_jn.c: Likewise.
18465         * math/w_jnf.c: Likewise.
18466         * math/w_jnl.c: Likewise.
18467         * math/w_lgamma.c: Likewise.
18468         * math/w_lgamma_r.c: Likewise.
18469         * math/w_lgammaf.c: Likewise.
18470         * math/w_lgammaf_r.c: Likewise.
18471         * math/w_lgammal.c: Likewise.
18472         * math/w_lgammal_r.c: Likewise.
18473         * math/w_log.c: Likewise.
18474         * math/w_log10.c: Likewise.
18475         * math/w_log10f.c: Likewise.
18476         * math/w_log10l.c: Likewise.
18477         * math/w_log2.c: Likewise.
18478         * math/w_log2f.c: Likewise.
18479         * math/w_log2l.c: Likewise.
18480         * math/w_logf.c: Likewise.
18481         * math/w_logl.c: Likewise.
18482         * math/w_pow.c: Likewise.
18483         * math/w_powf.c: Likewise.
18484         * math/w_powl.c: Likewise.
18485         * math/w_remainder.c: Likewise.
18486         * math/w_remainderf.c: Likewise.
18487         * math/w_remainderl.c: Likewise.
18488         * math/w_scalb.c: Likewise.
18489         * math/w_scalbf.c: Likewise.
18490         * math/w_scalbl.c: Likewise.
18491         * math/w_sinh.c: Likewise.
18492         * math/w_sinhf.c: Likewise.
18493         * math/w_sinhl.c: Likewise.
18494         * math/w_sqrt.c: Likewise.
18495         * math/w_sqrtf.c: Likewise.
18496         * math/w_sqrtl.c: Likewise.
18497         * math/w_tgamma.c: Likewise.
18498         * math/w_tgammaf.c: Likewise.
18499         * math/w_tgammal.c: Likewise.
18500
18501         * po/ja.po: Update from translation team.
18502
18503 2011-09-29  Andreas Jaeger  <aj@suse.de>
18504
18505         [BZ #13179]
18506         * sunrpc/netname.c (netname2host): Fix logic.
18507
18508         [BZ #6779]
18509         [BZ #6783]
18510         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18511         correctly.
18512         * math/w_remainder.c (__remainder): Likewise.
18513         * math/w_remainderf.c (__remainderf): Likewise.
18514         * math/libm-test.inc (remainder_test): Add test cases.
18515
18516 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18517
18518         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18519         sdiv_qrnnd.
18520
18521 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18522
18523         * string/test-memcmp.c: Avoid unncessary #defines.
18524         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18525
18526 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18527
18528         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18529         Use new sse2 version for core i3 - i7 as it's faster
18530         than sse42 version.
18531         (bit_Prefer_PMINUB_for_stringop): New.
18532         * sysdeps/x86_64/rawmemchr.S: Update.
18533         Replace with faster SSE2 version.
18534         * sysdeps/x86_64/memrchr.S: New file.
18535         * sysdeps/x86_64/memchr.S: Update.
18536         Replace with faster SSE2 version.
18537
18538 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18539
18540         * elf/dl-load.c (lose): Add cast to avoid warning.
18541
18542 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18543
18544         * po/ca.po: Update from translation team.
18545
18546         * inet/getnetgrent_r.c: Hook up nscd.
18547         * nscd/Makefile (routines): Add nscd_netgroup.
18548         (nscd-modules): Add netgroupcache.
18549         (CFLAGS-netgroupcache.c): Define.
18550         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18551         (cache_search): Add const to second parameter.
18552         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18553         INNETGR.
18554         (dbs): Add netgrdb entry.
18555         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18556         (verify_persistent_db): Handle netgrdb.
18557         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18558         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18559         GETFDNETGR.
18560         (netgroup_response_header): Define.
18561         (innetgroup_response_header): Define.
18562         (datahead): Add netgroup_response_header and innetgroup_response_header
18563         elements.
18564         * nscd/nscd.conf: Add entries for netgroup cache.
18565         * nscd/nscd.h (dbtype): Add netgrdb.
18566         (_PATH_NSCD_NETGROUP_DB): Define.
18567         (netgroup_iov_disabled): Declare.
18568         (xmalloc, xcalloc, xrealloc): Move declarations here.
18569         (cache_search): Adjust prototype.
18570         Add netgroup-related prototypes.
18571         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18572         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18573         (__nscd_innetgr): Declare.
18574         * nscd/selinux.c (perms): Use access_vector_t as element type and
18575         add netgroup-related initializers.
18576         * nscd/netgroupcache.c: New file.
18577         * nscd/nscd_netgroup.c: New file.
18578         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18579         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18580         For four parameters use innetgr.
18581         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18582         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18583         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18584         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18585
18586         * nscd/connections.c (register_traced_file): Don't register file
18587         for disabled databases.
18588
18589 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18590
18591         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18592
18593         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18594         from tree and freeing node.
18595
18596 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18597
18598         * nss/nsswitch.c (__nss_database_lookup): Handle
18599         nss_parse_service_list out of memory case.
18600
18601 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18602
18603         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18604         out of memory case.
18605
18606 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18607
18608         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18609         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18610         pass it down.
18611         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18612         elf_machine_rela, elf_machine_lazy_rel.
18613         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18614         (ELF_DYNAMIC_DO_REL): Likewise.
18615         (ELF_DYNAMIC_DO_RELA): Likewise.
18616         (ELF_DYNAMIC_RELOCATE): Likewise.
18617         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18618         to ELF_DYNAMIC_DO_REL.
18619         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18620         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18621         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18622         elf_machine_rela.
18623         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18624         skip_ifunc, don't call ifunc function if non-zero.
18625         (elf_machine_rela): Likewise.
18626         (elf_machine_lazy_rel): Likewise.
18627         (elf_machine_lazy_rela): Likewise.
18628         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18629         (elf_machine_lazy_rel): Likewise.
18630         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18631         Likewise.
18632         (elf_machine_lazy_rel): Likewise.
18633         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18634         Likewise.
18635         (elf_machine_lazy_rel): Likewise.
18636         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18637         (elf_machine_lazy_rel): Likewise.
18638         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18639         (elf_machine_lazy_rel): Likewise.
18640         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18641         (elf_machine_lazy_rel): Likewise.
18642         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18643         (elf_machine_lazy_rel): Likewise.
18644         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18645         (elf_machine_lazy_rel): Likewise.
18646         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18647         (elf_machine_lazy_rel): Likewise.
18648
18649 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18650
18651         * nss/nss_files/files-init.c (_nss_files_init): Use static
18652         initialization for all the *_traced_file variables.
18653
18654 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18655
18656         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18657
18658 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18659
18660         [BZ #13226]
18661         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18662
18663 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18664
18665         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18666         Reread the line before reparsing it.
18667
18668 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18669
18670         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18671
18672 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18673             Maxim Kuvyrkov  <maxim@codesourcery.com>
18674             Joseph Myers  <joseph@codesourcery.com>
18675
18676         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18677         if needed for __stack_chk_guard.
18678
18679 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18680
18681         * sysdeps/posix/spawni.c (script_execute): Always define it.
18682         It will be optimized away if unused.
18683         (maybe_script_execute): New function.
18684         (__spawni): Call it.
18685
18686         * Makerules: Don't include tls.make.
18687         (config-tls): Always set to thread.
18688         * tls.make.c: File removed.
18689
18690 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18691
18692         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18693         * config.make.in (CPPFLAGS-config): New substituted variable.
18694
18695 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18696
18697         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18698
18699         [BZ #13192]
18700         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18701         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18702
18703 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18704
18705         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18706         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18707         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18708         (CALL_FAIL): Likewise.
18709         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18710         (CALL_FAIL): Macro removed.
18711         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18712
18713 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18714
18715         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18716         for __FINITE_MATH_ONLY__ == 1.
18717
18718 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18719
18720         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18721         __ieee754_sqrt instead of sqrt.
18722         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18723         __ieee754_sqrtf instead of sqrtf.
18724         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18725         __floorf instead of floorf.
18726         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18727         __floorf, __truncf instead of floorf, truncf.
18728
18729 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18730
18731         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18732
18733         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18734         __extern_always_inline.
18735         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18736         32-bit.
18737
18738 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18739
18740         * elf/rtld.c (dl_main): Also relocate in dependency order when
18741         doing symbol dependency testing.
18742
18743 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18744
18745         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18746         Always define `refsym'.
18747
18748 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18749
18750         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18751         (__FD_ELT): Renamed from __FDELT.
18752         * misc/bits/select2.h (__FD_ELT): Likewise.
18753         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18754         __FD_MASK instead of __FDELT, __FDMASK.
18755         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18756         Likewise.
18757         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18758         Likewise.
18759
18760         * elf/Makefile (gen-ldd): Fix pattern.
18761
18762         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18763         (init_tls): Likewise.
18764
18765 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18766
18767         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18768
18769 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18770
18771         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18772         `struct cmsghdr *' instead of `void *'.
18773         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18774         Likewise.
18775
18776 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18777
18778         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18779         if non-absolute.
18780         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18781         ldd_rewrite_script.
18782
18783 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18784
18785         * configure.in: Remove --with-tls option.
18786         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18787         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18788         out in case it is missing.
18789         * sysdeps/ia64/elf/configure.in: Likewise.
18790         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18791         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18792         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18793         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18794         * sysdeps/sh/elf/configure.in: Likewise.
18795         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18796         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18797         * sysdeps/x86_64/elf/configure.in: Likewise.
18798         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18799         * sysdeps/mach/hurd/tls.h: Likewise.
18800
18801         [BZ #13067]
18802         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18803
18804         [BZ #13090]
18805         * configure.in: Fix use of AC_INIT.
18806
18807         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18808
18809 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18810
18811         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18812         __set_errno.
18813         * malloc/hooks.c: Likewise.
18814
18815         [BZ #11929]
18816         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18817         variables statically.
18818         (narenas): Initialize.
18819         (list_lock): Initialize.
18820         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18821         initializtion of main_arena and list_lock.  Small cleanups.
18822         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18823         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18824         Add initializers to main_arena and mp_.
18825         (malloc_state): Remove pagesize member.  Change all users to use
18826         GLRO(dl_pagesize).
18827
18828         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18829         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18830         is always initialized.
18831
18832         * malloc/malloc.c: Removed unused configurations and dead code.
18833         * malloc/arena.c: Likewise.
18834         * malloc/hooks.c: Likewise.
18835         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18836
18837         * include/tls.h: Removed.  USE___THREAD must always be defined.
18838         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18839         * elf/dl-libc.c: Likewise.
18840         * elf/dl-tsd.c: Likewise.
18841         * include/errno.h: Likewise.
18842         * include/netdb.h: Likewise.
18843         * include/resolv.h: Likewise.
18844         * inet/herrno-loc.c: Likewise.
18845         * inet/herrno.c: Likewise.
18846         * malloc/arena.c: Likewise.
18847         * malloc/hooks.c: Likewise.
18848         * malloc/malloc.c: Likewise.
18849         * resolv/res-state.c: Likewise.
18850         * resolv/res_libc.c: Likewise.
18851         * sysdeps/i386/dl-machine.h: Likewise.
18852         * sysdeps/ia64/dl-machine.h: Likewise.
18853         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18854         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18855         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18856         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18857         * sysdeps/sh/dl-machine.h: Likewise.
18858         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18859         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18860         * sysdeps/unix/i386/sysdep.S: Likewise.
18861         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18862         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18863         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18864         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18865         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18866         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18867         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18868         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18869         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18870         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18871         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18872         * sysdeps/x86_64/dl-machine.h: Likewise.
18873         * tls.make.c: Likewise.
18874
18875         * configure.in: Remove --with-__thread option.  Make tests for
18876         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18877         tls_model attribute fail if no support is available.  Remove
18878         USE_IN_LIBIO.
18879         * Makeconfig: Adjust for dropped configure option.  All features are
18880         now mandatory.
18881         * Makerules: Likewise.
18882         * Versions.def: Likewise.
18883         * argp/argp-fmtstream.c: Likewise.
18884         * argp/argp-fmtstream.h: Likewise.
18885         * argp/argp-help.c: Likewise.
18886         * assert/assert.c: Likewise.
18887         * config.h.in: Likewise.
18888         * config.make.in: Likewise.
18889         * configure: Likewise.
18890         * configure.in: Likewise.
18891         * csu/Versions: Likewise.
18892         * csu/init.c: Likewise.
18893         * elf/tst-audit2.c: Likewise.
18894         * elf/tst-tls10.c: Likewise.
18895         * elf/tst-tls10.h: Likewise.
18896         * elf/tst-tls11.c: Likewise.
18897         * elf/tst-tls12.c: Likewise.
18898         * elf/tst-tls14.c: Likewise.
18899         * elf/tst-tlsmod11.c: Likewise.
18900         * elf/tst-tlsmod12.c: Likewise.
18901         * elf/tst-tlsmod13.c: Likewise.
18902         * elf/tst-tlsmod13a.c: Likewise.
18903         * elf/tst-tlsmod14a.c: Likewise.
18904         * elf/tst-tlsmod15b.c: Likewise.
18905         * elf/tst-tlsmod16a.c: Likewise.
18906         * elf/tst-tlsmod16b.c: Likewise.
18907         * elf/tst-tlsmod7.c: Likewise.
18908         * elf/tst-tlsmod8.c: Likewise.
18909         * elf/tst-tlsmod9.c: Likewise.
18910         * gmon/gmon.c: Likewise.
18911         * grp/fgetgrent_r.c: Likewise.
18912         * grp/putgrent.c: Likewise.
18913         * hurd/fopenport.c: Likewise.
18914         * include/libc-symbols.h: Likewise.
18915         * include/tls.h: Likewise.
18916         * intl/gettextP.h: Likewise.
18917         * intl/loadinfo.h: Likewise.
18918         * locale/global-locale.c: Likewise.
18919         * locale/localeinfo.h: Likewise.
18920         * mach/devstream.c: Likewise.
18921         * malloc/arena.c: Likewise.
18922         * malloc/set-freeres.c: Likewise.
18923         * misc/err.c: Likewise.
18924         * misc/getttyent.c: Likewise.
18925         * misc/mntent_r.c: Likewise.
18926         * posix/getopt.c: Likewise.
18927         * posix/wordexp.c: Likewise.
18928         * pwd/fgetpwent_r.c: Likewise.
18929         * resolv/Versions: Likewise.
18930         * resolv/res_hconf.c: Likewise.
18931         * shadow/fgetspent_r.c: Likewise.
18932         * shadow/putspent.c: Likewise.
18933         * stdio-common/printf_fphex.c: Likewise.
18934         * stdio-common/tmpfile.c: Likewise.
18935         * stdlib/abort.c: Likewise.
18936         * stdlib/fmtmsg.c: Likewise.
18937         * sunrpc/auth_unix.c: Likewise.
18938         * sunrpc/clnt_perr.c: Likewise.
18939         * sunrpc/clnt_tcp.c: Likewise.
18940         * sunrpc/clnt_udp.c: Likewise.
18941         * sunrpc/clnt_unix.c: Likewise.
18942         * sunrpc/openchild.c: Likewise.
18943         * sunrpc/svc_simple.c: Likewise.
18944         * sunrpc/svc_tcp.c: Likewise.
18945         * sunrpc/svc_udp.c: Likewise.
18946         * sunrpc/svc_unix.c: Likewise.
18947         * sunrpc/xdr.c: Likewise.
18948         * sunrpc/xdr_array.c: Likewise.
18949         * sunrpc/xdr_rec.c: Likewise.
18950         * sunrpc/xdr_ref.c: Likewise.
18951         * sunrpc/xdr_stdio.c: Likewise.
18952
18953 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18954
18955         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18956
18957 2011-07-03  Andreas Jaeger  <aj@suse.de>
18958
18959         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18960         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18961         regenerate with gen-libm-tests.pl.
18962
18963 2010-05-12  Petr Baudis  <pasky@suse.cz>
18964
18965         [BZ #11589]
18966         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18967         around j0() zero points by switching to j1().
18968         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18969         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18970         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18971         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18972
18973 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18974
18975         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18976         instead of 0.
18977         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18978         instead of 0.                              .
18979         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18980         Patch in part by Pavel Roskin <proski@gnu.org>.
18981
18982         [BZ #13138]
18983         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18984         realloc.
18985         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18986         Free memory block if necessary.
18987
18988         [BZ #12847]
18989         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18990         be NULL.  Don't lock in this case.
18991
18992 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18993
18994         * elf/elf.h (ELFOSABI_GNU): New macro.
18995         (ELFOSABI_LINUX): Define to that.
18996
18997 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18998
18999         * string/strncat.c (strncat): Undef the symbol in case it has been
19000         defined in bits/string.h.
19001
19002 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
19003
19004         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
19005
19006         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
19007         link map.
19008
19009 2011-08-17  Andreas Jaeger  <aj@suse.de>
19010
19011         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
19012
19013 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
19014             Ian Lance Taylor  <iant@google.com>
19015
19016         * math/libm-test.inc (lround_test): New testcase.
19017         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
19018
19019 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
19020
19021         * Makefile: Remove support for automatic cvs check-ins.
19022         * Makerules: Likewise.
19023         * config.make.in: Likewise.
19024         * configure.in: Likewise.
19025         * intl/Makefile: Likewise.
19026         * locale/Makefile: Likewise.
19027         * po/Makefile: Likewise.
19028         * posix/Makefile: Likewise.
19029         * sysdeps/gnu/Makefile: Likewise.
19030         * sysdeps/mach/hurd/Makefile: Likewise.
19031         * sysdeps/sparc/sparc32/Makefile: Likewise.
19032
19033         [BZ #13118]
19034         * posix/Makefile (bug-regex32-ENV): Define.
19035         Patch by John Stanley <jpsinthemix@verizon.net>.
19036
19037         * misc/Makefile (headers): Add bits/select2.h.
19038         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
19039         * misc/bits/select2.h: New file.
19040         * include/bits/select2.h: New file.
19041         * debug/Makefile (routines): Add fdelt_chk.
19042         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
19043         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
19044         FD_ISSET.
19045         * debug/fdelt_chk.c: New file.
19046
19047         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
19048         * wcsmbs/test-wmemcmp.c: Likewise.
19049         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
19050         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
19051
19052 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19053
19054         * string/Makefile (strop-tests): Add memcmp.
19055         * string/test-wmemcmp.c: New file.
19056         * string/test-memcmp.c: Add wmemcmp support.
19057
19058 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19059
19060         [BZ #13153]
19061         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19062         2011-07-19 change.
19063
19064         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19065         garbage value in a __mach_port_mod_refs call in the cases of the
19066         task-self and thread-self ports.
19067
19068 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19069
19070         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19071
19072 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19073
19074         * elf/dl-load.c (lose): Check for non-null L.
19075
19076 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19077
19078         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19079
19080         * elf/dl-libc.c (dlerror_run): Pass back error code from
19081         dl_catch_error.
19082
19083         [BZ #13123]
19084         * elf/dl-load.c (lose): Free l_origin if it is valid.
19085
19086         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19087         names.
19088         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19089         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19090         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19091         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19092         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19093         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19094
19095 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19096
19097         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19098         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19099         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19100         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19101         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19102         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19103         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19104         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19105         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19106         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19107
19108 2011-08-15  Alan Modra  <amodra@gmail.com>
19109
19110         [BZ #13092]
19111         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19112         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19113         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19114         ppc_mcount to static-only-routines.
19115         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19116         __mcount_internal.
19117         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19118         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19119
19120 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19121
19122         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19123         for finite and infinity parameters.
19124
19125 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19126
19127         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19128         and add nop instructions for throughput optimization.
19129         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19130
19131 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19132
19133         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19134         aligned copy for power7 with vector-scalar instructions.
19135         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19136
19137 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19138
19139         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19140         AVX check.
19141
19142 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19143
19144         [BZ #13144]
19145         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19146         last change.
19147
19148 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19149
19150         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19151         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19152         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19153         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19154         clock_gettime.
19155
19156 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19157
19158         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19159         Forgot to demangle the pointer.
19160
19161         * sysdeps/i386/sysdep.h: Define atom_text_section.
19162         * sysdeps/x86_64/sysdep.h: Likewise.
19163         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19164         section with atom_text_section.
19165         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19166         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19167         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19168         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19169         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19170
19171         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19172         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19173         already be defined.  Change to take two parameters and don't assign
19174         result to variable.  Adjust all users.
19175         Define INTERNAL_GETTIME if not already defined.
19176         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19177         call.
19178         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19179         HAVE_CLOCK_GETTIME_VSYSCALL.
19180         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19181
19182         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19183         gettimeofday vsyscall, just use time.
19184
19185 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19186
19187         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19188         <errno.h>.
19189
19190 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19191
19192         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19193         syscall on x86-64.
19194         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19195         syscall.
19196         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19197         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19198         syscall if possible.
19199
19200 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19201
19202         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19203         e_ident.  Don't pass to find_mapsXX.
19204         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19205
19206 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19207
19208         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19209         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19210         * sysdeps/x86_64/multiarch/strchr.S: Update.
19211         Check bit_slow_BSF bit.
19212         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19213         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19214         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19215
19216 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19217
19218         [BZ #13134]
19219         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19220         before glibc 2.15.
19221         (tryshell): Define.
19222         (__spawni): Change last parameter to be flag.  Test
19223         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19224         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19225         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19226         * posix/spawni.c: Likewise.
19227         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19228         * posix/spawnp.c: Likewise.  Change normal version to use
19229         SPAWN_XFLAGS_USE_PATH.
19230         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19231         SPAWN_XFLAGS_TRY_SHELL.
19232
19233         [BZ #13150]
19234         * posix/glob.h: Remove gcc 1.x support.
19235
19236         [BZ #13068]
19237         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19238
19239 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19240
19241         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19242         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19243         strrchr-sse2-bsf
19244         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19245         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19246         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19247         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19248         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19249         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19250
19251 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19252
19253         * sysdeps/x86_64/wcscmp.S: New file.
19254
19255         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19256         wcscmp-c wcscmp-sse2
19257         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19258         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19259         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19260         * wcsmbs/wcscmp.c: Allow renaming.
19261
19262 2011-09-05  David S. Miller  <davem@davemloft.net>
19263
19264         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19265         stack slot, rather than the struct return pointer slot.
19266         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19267         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19268         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19269         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19270
19271 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19272
19273         * po/ja.po: Update from translation team.
19274
19275         [BZ #13144]
19276         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19277         kernel in 64-bit binaries.
19278
19279 2011-09-01  David S. Miller  <davem@davemloft.net>
19280
19281         * elf/elf.h (HWCAP_SPARC_*): Move to..
19282         * sysdeps/sparc/sysdep.h: this new file and add new values.
19283         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19284         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19285         _DL_HWCAP_COUNT to 24.
19286         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19287         entries.
19288         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19289         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19290         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19291         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19292         instead of magic constants.
19293         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19294
19295 2011-08-31  David S. Miller  <davem@davemloft.net>
19296
19297         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19298         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19299         Reimplement to do errno handling inline.
19300         (SYSCALL_ERROR_HANDLER): New macro.
19301         (__SYSCALL_STRING): Do not do errno handling in asm.
19302         (__CLONE_SYSCALL_STRING): Delete.
19303         (__INTERNAL_SYSCALL_STRING): Delete.
19304         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19305         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19306         (PSEUDO): Reimplement to do errno handling inline.
19307         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19308         (SYSCALL_ERROR_HANDLER): New macro.
19309         (__SYSCALL_STRING): Do not do errno handling in asm.
19310         (__CLONE_SYSCALL_STRING): Delete.
19311         (__INTERNAL_SYSCALL_STRING): Delete.
19312         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19313         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19314         i386.
19315         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19316         (inline_syscall*): Add 'err' argument.
19317         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19318         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19319         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19320         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19321
19322         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19323         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19324
19325 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19326
19327         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19328
19329 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19330
19331         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19332         directive.
19333
19334 2011-08-24  David S. Miller  <davem@davemloft.net>
19335
19336         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19337
19338 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19339
19340         * elf/Makefile: Add rules to build and run unload8 test.
19341         * elf/unload8.c: New file.
19342         * elf/unload8mod1.c: New file.
19343         * elf/unload8mod1x.c: New file.
19344         * elf/unload8mod2.c: New file.
19345         * elf/unload8mod3.c: New file.
19346
19347         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19348         it wasn't used.
19349
19350 2011-08-23  David S. Miller  <davem@davemloft.net>
19351
19352         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19353         subtract stack bias.
19354         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19355         %sp not %fp in calculations.
19356         (_JMPBUF_UNWINDS_ADJ): Likewise.
19357
19358         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19359         (aio_suspend): Call it to force an exception region around the
19360         AIO_MISC_WAIT() invocation.
19361
19362 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19363
19364         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19365         backslash.
19366
19367 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19368
19369         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19370         protection macro.
19371         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19372         and <dl-machine.h>.
19373         (Elf64_FuncDesc): Remove.
19374
19375 2011-08-22  David S. Miller  <davem@davemloft.net>
19376
19377         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19378         sigaltstack check, add missing cfi directives.
19379         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19380         missing cfi directives, and sigaltstack handling.
19381
19382 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19383
19384         [BZ #11724]
19385         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19386         object is seen twice.
19387         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19388
19389         * elf/Makefile (distribute): Add tst-initorder2.c.
19390         (tests): Add tst-initorder2.
19391         (modules-names): Add tst-initorder2a tst-initorder2b
19392         tst-initorder2c tst-initorder2d.  Add rules to build them.
19393         ($(objpfx)tst-initorder2.out): New rule.
19394         * elf/tst-initorder2.c: New file.
19395         * elf/tst-initorder2.exp: New file.
19396
19397 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19398
19399         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19400
19401         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19402         dependencies back to end of function.
19403
19404         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19405         $(elfobjdir)/ld.so.
19406
19407 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19408
19409         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19410         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19411         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19412         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19413         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19414         of __vdso_gettimeofday.
19415         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19416         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19417         attribute_hidden.
19418         (_libc_vdso_platform_setup): Remove initialization of
19419         __vdso_gettimeofday and __vdso_time.
19420
19421 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19422
19423         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19424         and fgetc_unlocked.
19425         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19426         getc_unlocked.
19427
19428         * elf/dl-open.c (add_to_global): Report additions to the global scope
19429         for LD_DEBUG=scopes.
19430         (dl_open_worker): Also print scope of newly loaded dependencies.
19431         (_dl_show_scope): Indicate if there is no scope.
19432
19433         [BZ #13114]
19434         * stdio-common/Makefile (tests): Add bug24.
19435         * stdio-common/bug24.c: New file.
19436
19437 2011-08-19  Andreas Jaeger  <aj@suse.de>
19438
19439         [BZ #13114]
19440         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19441         non-existant file when using close-on-exec mode.
19442
19443 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19444
19445         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19446         the very first instruction.
19447
19448         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19449         the CFI state in the end.
19450         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19451         inclusion of dl-trampoline.h.
19452         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19453
19454 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19455
19456         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19457         expectations for long double.
19458
19459         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19460         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19461
19462 2011-08-14  David S. Miller  <davem@davemloft.net>
19463
19464         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19465         artificual limit depends upon the system page size.
19466
19467 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19468
19469         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19470         * resolv/Makefile: Define CFLAGS-libresolv.
19471
19472 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19473
19474         * nss/makedb.c (compute_tables): Make variables used in nested
19475         function static.
19476
19477 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19478
19479         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19480         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19481         if buffer was too small.
19482
19483         * elf/pldd.c (main): Attach to all threads in the process.
19484         Rewrite /proc handling to use *at functions.
19485
19486 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19487
19488         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19489         specifies first scope to show.
19490         (dl_open_worker): Update callers.  Move printing scope of new
19491         object to before the relocation.
19492         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19493         * sysdeps/generic/ldsodefs.h: Update declaration.
19494
19495         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19496         string for the scope number.
19497
19498 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19499
19500         * nscd/servicescache.c (cache_addserv): Make sure written is always
19501         initialized.
19502
19503 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19504
19505         * sysdeps/i386/i486/bits/atomic.h
19506         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19507         statement expression, so as to suppress "set but not used" warning.
19508         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19509
19510         * string/strncat.c (STRNCAT): Use prototype definition.
19511
19512         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19513         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19514         -Iprograms here.
19515         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19516         (localedef-modules): Add localedef.
19517         (locale-modules): Add locale.
19518
19519         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19520         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19521         to avoid a warning.
19522
19523 2011-08-14  David S. Miller  <davem@davemloft.net>
19524
19525         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19526         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19527
19528 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19529
19530         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19531         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19532         * elf/rtld.c (dl_main): Set l_name of vDSO.
19533         Call _dl_show_scope when DL_DEBUG_SCOPES.
19534         (process_dl_debug): Recognize scopes flag and also set it for all.
19535         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19536         Declare _dl_show_scope.
19537
19538         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19539         (do_dlopen): Pass caller_dlopen to dl_open.
19540         (__libc_dlopen_mode): Initialize caller_dlopen.
19541
19542         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19543         of libc.  Make tolower call locale-independent.  Optimize a bit by
19544         using isdigit instead of isalnum.
19545         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19546
19547 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19548
19549         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19550         was a dependency or dynamically loaded.
19551
19552 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19553
19554         * intl/l10nflist.c: Allow architecture-specific pop function.
19555         * sysdeps/x86_64/l10nflist.c: New file.
19556
19557         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19558         classification.
19559
19560 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19561
19562         * include/dirent.h: Add libc_hidden_proto for scandirat and
19563         scandirat64.  Don't declare __scandirat64.
19564         * dirent/scandirat.c: Add libc_hidden_def.
19565         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19566         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19567
19568 2011-08-10  David S. Miller  <davem@davemloft.net>
19569
19570         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19571         enum.
19572         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19573         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19574         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19575
19576 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19577
19578         * Versions.def [libc]: Add GLIBC_2.15.
19579         * dirent/Makefile (routines): Add scandirat and scandirat64.
19580         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19581         GLIBC_2.15.
19582         * dirent/dirent.h: Declare scandirat and scandirat64.
19583         * dirent/scandirat.c: New file.
19584         * dirent/scandirat64.c: New file.
19585         * sysdeps/wordsize-64/scandirat.c: New file.
19586         * sysdeps/wordsize-64/scandirat64.c: New file.
19587         * dirent/opendir.c: Define opendirat.
19588         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19589         using scandirat.
19590         * dirent/scandir64.c: Adjust for scandir.c change.
19591         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19592         __scandirat64, and __scandir_cancel_handler.
19593         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19594         additional parameter and use openat instead of open (outside of ld.so).
19595         Add new __opendir as wrapper around __opendirat.
19596         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19597         here without requiring old scandirat implementation.
19598
19599 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19600
19601         * dirent/scandir.c (cancel_handler): Renamed to
19602         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19603         defined.  Adjust users.
19604         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19605         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19606
19607 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19608
19609         * string/test-string.h (IMPL): Use __STRING to expand name and then
19610         stringify it.
19611
19612         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19613         of cleanups.
19614
19615 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19616
19617         * string/Makefile: Update.
19618         (strop-tests): Append strncat.
19619         * string/test-wcscmp.c: New file.
19620         New comprehensive test for wcscmp.
19621         * string/test-strcmp.c: Update.
19622         (WIDE): New define.
19623
19624 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19625
19626         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19627         line.
19628
19629 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19630
19631         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19632         encoding to ACE if AI_IDN.
19633
19634 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19635
19636         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19637         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19638
19639 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19640
19641         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19642         Fix overflow bug in strncat.
19643         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19644
19645         * string/test-strncat.c: Update.
19646         Add new tests for checking overflow bugs.
19647
19648 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19649
19650         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19651         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19652         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19653         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19654         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19655         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19656         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19657         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19658         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19659
19660         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19661         (USE_AS_STRCAT): Define.
19662         Add strcat and strncat support.
19663         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19664
19665 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19666
19667         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19668         __n bigger than INT_MAX+1.
19669         (__strncmp_g): Likewise.
19670
19671 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19672
19673         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19674         * libio/stido.h: Likewise.
19675
19676         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19677         (AF_NFC): Define.
19678         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19679         (AF_NFC): Define.
19680
19681         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19682         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19683         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19684         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19685         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19686
19687         [BZ #13021]
19688         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19689         installed.
19690
19691         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19692         typo.
19693         (_dl_x86_64_save_sse): Likewise.
19694
19695 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19696
19697         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19698         OSXSAVE.
19699         (_dl_x86_64_save_sse): Likewise.
19700
19701         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19702
19703         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19704
19705 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19706
19707         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19708         change.
19709         (_dl_x86_64_save_sse): Use correct AVX check.
19710
19711 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19712
19713         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19714         bug in strncpy/strncat.
19715         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19716
19717 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19718
19719         * string/tester.c (test_strcat): Add tests for different alignments
19720         of source and destination.
19721         (test_strncat): Likewise.
19722
19723 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19724
19725         [BZ #12852]
19726         * posix/glob.c (glob): Check passed in values before using them in
19727         expressions to avoid some overflows.
19728         (glob_in_dir): Likewise.
19729
19730         [BZ #13007]
19731         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19732         check for AVX enablement so that we don't crash with old kernels and
19733         new hardware.
19734         * elf/tst-audit4.c: Add same checks here.
19735         * elf/tst-audit6.c: Likewise.
19736
19737         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19738
19739 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19740
19741         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19742
19743 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19744
19745         * po/cs.po: Update from translation team.
19746         * po/bg.po: Likewise.
19747
19748 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19749
19750         * misc/sys/cdefs.h: Add support for const attribute.
19751         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19752         to gnu_dev_{major,minor,makedev} functions.
19753
19754 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19755
19756         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19757
19758 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19759
19760         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19761         strlen results.
19762
19763 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19764
19765         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19766         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19767         register in order to avoid conflicts with the soft frame pointer
19768         being held in r11 when necessary.
19769         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19770         (INTERNAL_VSYSCALL_NCS): Likewise.
19771
19772 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19773
19774         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19775         * elf/dl-fini.c (_dl_fini): Adjust caller.
19776         * elf/dl-close.c (_dl_close_worker): Likewise.
19777         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19778
19779 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19780
19781         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19782         "aux_cache->nlibs < 0".
19783
19784         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19785         in the reload-count case.
19786
19787 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19788
19789         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19790         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19791         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19792         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19793         * sysdeps/x86_64/multiarch/strcat.S: New file.
19794         * sysdeps/x86_64/multiarch/strncat.S: New file.
19795         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19796         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19797         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19798         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19799         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19800         (USE_AS_STRCAT): Define.
19801         Add strcat and strncat support.
19802         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19803         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19804         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19805         * string/strncat.c: Update.
19806         (USE_AS_STRNCAT): Define.
19807         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19808         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19809         and i7.
19810         * sysdeps/x86_64/multiarch/init-arch.h
19811         (bit_Prefer_PMINUB_for_stringop): New.
19812         (index_Prefer_PMINUB_for_stringop): Likewise.
19813         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19814         bit_Prefer_PMINUB_for_stringop.
19815
19816 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19817
19818         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19819         buffer64.
19820         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19821         of casting of buffer.
19822         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19823         buffer32 and buffer64.
19824         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19825         writes instead of casting of buffer.
19826         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19827         buffer32.
19828         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19829         casting of buffer.
19830
19831 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19832
19833         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19834
19835 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19836
19837         * nscd/nscd.c (termination_handler): Don't do anything for a database
19838         if it has not yet been initialized.
19839
19840 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19841
19842         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19843
19844 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19845
19846         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19847
19848 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19849
19850         * po/nl.po: Update from translation team.
19851         * po/sv.po: Likewise.
19852
19853 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19854
19855         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19856         now disallowed by GCC.
19857
19858         * configure.in (use-default-link): Default to yes if a test -shared
19859         link meets our qualifications.
19860         * configure: Regenerated.
19861
19862         * config.make.in (output-format): New variable.
19863         * configure.in: Check for ld --print-output-format support.
19864         * configure: Regenerated.
19865         * Makerules ($(common-objpfx)format.lds)
19866         [$(output-format) != unknown]: Just use $(output-format),
19867         instead of the linker-script munging.
19868
19869 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19870
19871         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19872         of $(common-objpfx)shlib.lds.
19873         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19874
19875         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19876         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19877
19878         * configure.in (-z relro check): Adjust test code to add a large
19879         writable data section after it.
19880         * configure: Regenerated.
19881
19882 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19883
19884         * configure.in (-z relro check): Fix test code to make the variable
19885         truly const.
19886         * configure: Regenerated.
19887
19888 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19889
19890         * nscd/nscd.h (struct traced_file): Define.
19891         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19892         elements.  Add traced_files.
19893         (inotify_fd): Declare.
19894         (register_traced_file): Declare.
19895         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19896         (inotify_fd): Export.
19897         (resolv_conf_descr): Remove.
19898         (nscd_init): Move inotify descriptor creation to main.
19899         Don't register files for notification here.
19900         (register_traced_file): New function.
19901         (invalidate_cache): Don't use reset_res to determine whether to call
19902         res_init, go through the list of registered files.
19903         (main_loop_poll): The inotify descriptors are now stored in the
19904         structures for the traced files.
19905         (main_loop_epoll): Likewise
19906         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19907         to __nss_disable_nscd.
19908         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19909         for a database anymore.  Check the records for all the registered
19910         files instead.
19911         * nss/Makefile (libnss_files-routines): Add files-init.
19912         (libnss_db-routines): Add db-init.
19913         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19914         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19915         * nss/nss_db/db-init.c: New file.
19916         * nss/nss_files/files-init.c: New file.
19917         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19918         __nss_lookup_function.
19919         (__nss_lookup_function): Call nss_load_library.
19920         (nss_load_all_libraries): New function.
19921         (__nss_disable_nscd): Take parameter with callback function for files
19922         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19923         used for the cached services.
19924         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19925         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19926         options for features to all the files in nscd.
19927
19928         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19929
19930 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19931
19932         * csu/elf-init.c (__libc_csu_init): Comment typo.
19933
19934 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19935
19936         * po/pl.po: Update from translation team.
19937         * po/ja.po: Likewise.
19938         * po/ru.po: Likewise.
19939         * po/ko.po: Likewise.
19940         * po/fr.po: Likewise.
19941
19942 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19943
19944         * configure.in (.ctors/.dtors header and trailer check):
19945         Use an empirical test on a built program.
19946         * configure: Regenerated.
19947
19948         * configure.in (-z relro check): Use an empirical test on a built DSO.
19949         Detect, but do not require, on ia64.
19950         * configure: Regenerated.
19951
19952         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19953         Update tests that use readelf to use $READELF instead.
19954         * configure: Regenerated.
19955
19956 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19957
19958         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19959         if the result is not used.
19960
19961 2011-07-05  Andreas Jaeger  <aj@suse.de>
19962
19963         [BZ#9696]
19964         * stdlib/tst-strtod.c: Add testcase.
19965
19966 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19967
19968         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19969         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19970         The latter has a higher limit.  Take additional parameter to pass to
19971         the new function.
19972         (__pathconf): Pass file to __statfs_link_max.
19973         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19974         __statfs_link_max.
19975         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19976         __statfs_link_max.
19977
19978         [BZ #12868]
19979         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19980         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19981         Handle Lustre.
19982         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19983         (__statfs_filesize_max): Likewise.
19984         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19985
19986 2011-07-05  Andreas Jaeger  <aj@suse.de>
19987
19988         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19989
19990 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19991
19992         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19993         `status' variable.
19994         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19995         Likewise.
19996
19997 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19998
19999         * Makefile (strop-tests): Add strncat.
20000         * string/test-strncat.c: New file.
20001
20002 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
20003
20004         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
20005
20006 2011-06-21  Andreas Jaeger  <aj@suse.de>
20007
20008         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
20009         Copy rule from iconvdata/Makefile.
20010
20011 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20012
20013         [BZ #12922]
20014         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
20015         but no long options are defined, just return 'W'.
20016
20017 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
20018
20019         [BZ #9696]
20020         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
20021
20022 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
20023
20024         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
20025         netgroups to read.
20026         (innetgr): Likewise.
20027
20028 2011-07-05  Roland McGrath  <roland@hack.frob.com>
20029
20030         * config.make.in (install_root): Default to $(DESTDIR).
20031
20032 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
20033
20034         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
20035
20036 2011-07-02  Roland McGrath  <roland@hack.frob.com>
20037
20038         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
20039
20040         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
20041         containing directory rather than embedding absolute directory names.
20042
20043         * scripts/check-local-headers.sh: Rewritten using awk.
20044         Match by word, not by line.  Print error messages for matches.
20045         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
20046
20047         * Makerules [shlib-lds-flags empty]:
20048         ($(common-objpfx)libc_pic.opts): New target.
20049         ($(common-objpfx)libc_pic.os.clean): New target.
20050         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
20051
20052         * config.make.in (OBJCOPY): New variable.
20053         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20054         * configure: Regenerated.
20055
20056         * config.make.in (use-default-link): New variable.
20057         * configure.in (use_default_link): Grok --with-default-link to set it.
20058         * configure: Regenerated.
20059         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20060         (shlib-lds, shlib-lds-flags): Define to empty.
20061
20062         * Makerules (shlib-lds): New variable.
20063         (shlib-lds-flags): New variable.
20064         (build-shlib, build-moduile, build-module-asneeded): Use it.
20065         ($(common-objpfx)libc.so): Use $(shlib-lds).
20066         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20067         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20068
20069         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20070         DT_FLAGS/DT_FLAGS_1 with zero flags.
20071
20072         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20073         linker script munging.
20074
20075 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20076
20077         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20078         as 128-bit value.
20079         * crypt/sha512.c (sha512_process_block): Perform total addition using
20080         128-bit if possible.
20081         (__sha512_finish_ctx): Likewise.
20082         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20083         as 64-bit value.
20084         * crypt/sha256.c (SWAP64): Define.
20085         (sha256_process_block): Perform total addition using 64-bit if
20086         possible.
20087         (__sha256_finish_ctx): Likewise.
20088
20089 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20090
20091         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20092         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20093         * nscd/hstcache.c (cache_addhst): Likewise.
20094         * nscd/grpcache.c (cache_addgr): Likewise.
20095         * nscd/aicache.c (addhstaiX): Likewise
20096         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20097
20098 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20099
20100         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20101         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20102         * nscd/hstcache.c (cache_addhst): Likewise.
20103         * nscd/grpcache.c (cache_addgr): Likewise.
20104         * nscd/aicache.c (addhstaiX): Likewise
20105
20106 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20107
20108         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20109         domain only when needed.
20110
20111 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20112
20113         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20114         is always restored.
20115
20116 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20117
20118         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20119         are re-adding the entry.
20120         * nscd/servicescache.c (cache_addserv): Likewise.
20121
20122 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20123
20124         * sysdeps/generic/dl-irel.h: fix protection against multiple
20125         inclusions.
20126         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20127
20128 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20129
20130         [BZ #12935]
20131         * malloc/memusage.sh: Fix quoting in message.
20132         * debug/xtrace.sh: Likewise.
20133
20134         * configure.in: Remove support for --experimental-malloc option, make
20135         it the default.
20136         * config.make.in: Likewise.
20137         * malloc/Makefile: Likewise.
20138
20139 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20140
20141         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20142         two-byte characters.
20143
20144 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20145
20146         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20147         AC_CACHE_CHECK invocation.
20148         * configure: Regenerated.
20149
20150         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20151
20152 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20153
20154         [BZ #12350]
20155         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20156         bit from old_res_options.
20157
20158         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20159
20160         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20161         value type for setfct.
20162
20163 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20164
20165         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20166         __gettimeofday instead of gettimeofday.
20167
20168 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20169
20170         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20171
20172 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20173
20174         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20175
20176         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20177         info.
20178
20179 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20180
20181         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20182         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20183         strcpy-sse2-unaligned strncpy-sse2-unaligned
20184         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20185         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20186         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20187         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20188         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20189         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20190         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20191         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20192         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20193         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20194         (STRCPY): Support SSE2 and SSSE3 versions.
20195
20196 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20197
20198         [BZ #12874]
20199         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20200         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20201         kernels which artificially limit size of requests.
20202
20203 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20204
20205         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20206         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20207         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20208         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20209         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20210         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20211         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20212         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20213         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20214         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20215         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20216         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20217         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20218         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20219         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20220         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20221         Enable unaligned load optimization for Intel Core i3, i5 and i7
20222         processors.
20223         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20224         Define.
20225         (index_Fast_Unaligned_Load): Define.
20226         (HAS_FAST_UNALIGNED_LOAD): Define.
20227
20228 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20229
20230         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20231
20232 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20233
20234         [BZ #12907]
20235         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20236         until it is clear that the information is realy needed.
20237         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20238
20239 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20240
20241         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20242
20243 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20244
20245         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20246         /sys/devices/system/cpu/online if it is usable.
20247
20248         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20249         reading the information from the /proc filesystem to once a second.
20250
20251 2011-06-21  Andreas Jaeger  <aj@suse.de>
20252
20253         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20254         NULL after inclusion of kernel headers.
20255
20256 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20257
20258         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20259         calls to internal_setent.
20260
20261         [BZ #12885]
20262         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20263         addresses using gethostbyname4_r ignore IPv4 addresses.
20264
20265         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20266         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20267
20268         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20269
20270 2011-06-20  David S. Miller  <davem@davemloft.net>
20271
20272         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20273         inclusions.
20274         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20275
20276         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20277         (elf_irel): Use it.
20278         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20279         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20280         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20281         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20282         * sysdeps/x86_64/dl-irel.h: Likewise.
20283
20284         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20285         * elf/dl-sym.c: Likewise.
20286
20287 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20288
20289         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20290         need to dereference resplen2.
20291
20292 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20293
20294         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20295
20296 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20297
20298         * Makeconfig: Define vardbdir and inst_vardbdir.
20299         * nss/Makefile: Add rules to install db-Makefile.
20300
20301         * nss/nss_db/db-XXX.c: Cleanup.
20302
20303         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20304         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20305         GLIBC_PRIVATE.
20306         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20307         * nss/makedb.c: Implement -g option to specify that value strings
20308         are generated and should not be added to table iterated over for
20309         get*ent calls.
20310         * nss/nss_db/db-initgroups.c: New file.
20311
20312         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20313         interface.
20314
20315         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20316         (internal_getgrouplist): Adjust to name change.
20317         Update use_initgroups_entry if this is not the first call.
20318         * nss/databases.def: Add initgroups entry.
20319
20320         * nss/makedb.c (compute_tables): Check result of multiple hash table
20321         sizes to minimize maximum chain length.
20322
20323 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20324
20325         * Versions.def: Add entry for libnss_db.
20326         * shlib-versions: Likewise.
20327         * nss/Makefile: Add rules to build libnss_db.
20328         * nss/Versions: Add libnss_db information.  Organize libnss_files
20329         entries better.
20330         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20331         makedb progra.  Some minor improvements to generate smaller files.
20332         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20333         here from...
20334         * nss/makedb.c: ...here.
20335         Improve database format to be smaller and require less memory at
20336         runtime.
20337         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20338         db anymore.
20339         * nss/nss_db/db-netgrp.c: Likewise.
20340         * nss/nss_db/db-open.c: Likewise.
20341         * nss/nss_files/flies-XXX.x: Adjust comments.
20342         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20343         * nss/nss_files/files-grp.c: Likewise.
20344         * nss/nss_files/files-hosts.c: Likewise.
20345         * nss/nss_files/files-network.c: Likewise.
20346         * nss/nss_files/files-proto.c: Likewise.
20347         * nss/nss_files/files-pwd.c: Likewise.
20348         * nss/nss_files/files-rpc.c: Likewise.
20349         * nss/nss_files/files-service.c: Likewise.
20350         * nss/nss_files/files-sgrp.c: Likewise.
20351         * nss/nss_files/files-spwd.c: Likewise.
20352         * nss/nss_db/db-alias.c: Removed.
20353         * nss/nss_db/dummy-db.h: Removed.
20354
20355 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20356
20357         * nss/makedb.c: Rewritten to not use database library.
20358         * nss/Makefile: Update to build new makedb program.
20359
20360 2011-06-14  Andreas Jaeger  <aj@suse.de>
20361
20362         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20363         memset declaration.
20364
20365 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20366
20367         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20368         tmpbuf.
20369
20370 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20371
20372         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20373         * elf/Makefile ($(objpfx)ld.so): Likewise.
20374
20375         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20376         Don't list ld.so twice in dependencies.
20377
20378         * posix/bug-regex31.c: Include <stdlib.h>.
20379
20380         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20381
20382         * nis/nss_compat/compat-spwd.c
20383         (getspent_next_nss_netgr): Remove unused variable.
20384         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20385
20386         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20387         nonmembers" output to use the right array.
20388
20389         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20390
20391         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20392
20393         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20394         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20395         * catgets/gencat.c (read_input_file): Likewise.
20396         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20397
20398         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20399         variable definition inside #if's controlling its use.
20400
20401         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20402
20403         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20404
20405         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20406
20407         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20408         unreachable code.
20409
20410         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20411
20412         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20413         * configure: Regenerated.
20414
20415         * Makerules: Revert last change.
20416         * elf/Makefile: Likewise.
20417
20418 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20419
20420         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20421         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20422         (reloc-link): Likewise.
20423
20424 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20425
20426         * elf/Makefile: Add rules to build pldd.
20427         * elf/pldd.c: New file.
20428         * elf/pldd-xx.c: New file.
20429
20430 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20431
20432         * version.h: Update for 2.15 development version.
20433
20434 2011-06-07  David S. Miller  <davem@davemloft.net>
20435
20436         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20437         ifuncs.
20438         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20439         elf_machine_lazy_rel): Likewise.
20440         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20441         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20442         elf_machine_lazy_rel): Likewise.
20443         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20444         dl_hwcap via passed in argument.
20445         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20446         Likewise.
20447
20448 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20449
20450         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20451
20452 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20453
20454         [BZ #12849]
20455         * manual/fdl-1.1.texi: New file, verbatim from:
20456         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20457         * manual/lgpl-2.1.texi: New file, verbatim from:
20458         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20459         * manual/Makefile (licenses): New variable, list those new file names.
20460         (texis): Use it.
20461         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20462
20463         * manual/fdl.texi: File removed.
20464         * manual/lesser.texi: File removed.
20465         * manual/libc.texinfo (Copying, Documentation License):
20466         Use new @include file names, put @appendix directive before @include.
20467
20468 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20469
20470         [BZ #12841]
20471         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20472         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20473         (mq_open): Add __NTH.
20474
20475 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20476
20477         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20478         Assume Intel Core i3/i5/i7 processor if AVX is available.
20479
20480 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20481
20482         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20483         typo.
20484
20485 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20486
20487         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20488         memory.  Use alloca_account.  Fix memory leak when retrying.
20489
20490 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20491
20492         * version.h (RELEASE): Bump for 2.14 release.
20493         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20494
20495         * config.make.in (RANLIB): Remove entry.
20496
20497 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20498
20499         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20500         (libc.pot): Work around missing support for .ksh extension in xgettext.
20501
20502         [BZ #12684]
20503         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20504         if both request failed.
20505         (send_dg): In case of server errors clear resplen or *resplen2.
20506
20507         [BZ #12454]
20508         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20509         when there are multiple maps.
20510         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20511         (_dl_fini): Remove test here.
20512
20513         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20514
20515 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20516
20517         [BZ #12350]
20518         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20519         bit from old_res_options.
20520         (gaih_inet): Likewise.
20521
20522         [BZ #11099]
20523         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20524         as signed.
20525
20526         * resolv/res_init.c (res_setoptions): Make the code more compact.
20527
20528         [BZ #11558]
20529         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20530         set RES_USEVC.
20531
20532         [BZ #11634]
20533         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20534
20535         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20536
20537         [BZ #11781]
20538         * malloc/malloc.h: Declare malloc hook variables as volatile.
20539
20540         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20541         in last patch.
20542
20543         [BZ #11799]
20544         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20545         raise in the comment.
20546         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20547         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20548         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20549
20550 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20551
20552         [BZ #12811]
20553         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20554         grow the buffers more if it already has to be sufficient.
20555         (build_wcs_upper_buffer): Likewise.
20556         * posix/regexec.c (check_matching): Likewise.
20557         (clean_state_log_if_needed): Likewise.
20558         (extend_buffers): Don't enlarge buffers beyond size of the input
20559         buffer.
20560         Patches mostly by Emil Wojak <emil@wojak.eu>.
20561         * posix/bug-regex32.c: New file.
20562         * posix/Makefile (tests): Add bug-regex32.
20563
20564         * locale/findlocale.c (_nl_find_locale): Return right away if
20565         _nl_explode_name failed.
20566         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20567
20568         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20569
20570         * debug/xtrace.sh: Unify messages.
20571         * malloc/memusage.sh: Likewise.
20572
20573         [BZ #12813]
20574         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20575         time symbol from vDSO.  Substitute with vsyscall if not available.
20576         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20577         __vdso_time.
20578
20579         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20580         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20581         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20582         Add sendmmsg and internal_sendmmsg.
20583         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20584         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20585         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20586
20587         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20588         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20589         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20590
20591 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20592
20593         [BZ #12813]
20594         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20595         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20596         available.
20597         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20598         __vdso_getcpu.
20599
20600         [BZ #12814]
20601         * iconvdata/Makefile (tests): Add bug-iconv9.
20602         * iconvdata/bug-iconv9.c: New file.
20603
20604 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20605
20606         [BZ #12814]
20607         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20608
20609 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20610
20611         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20612         (struct user_regs_struct): Change intcs field back to cs.
20613
20614 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20615
20616         * po/ja.po: Update from translation team.
20617
20618 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20619
20620         [BZ #12795]
20621         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20622         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20623
20624 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20625
20626         * stdlib/longlong.h: Update from GCC.
20627
20628 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20629
20630         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20631         parameter name.
20632         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20633         Add parameter name.
20634         (__sysconf): Pass it down.
20635
20636 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20637
20638         [BZ #12671]
20639         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20640         some situations.
20641         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20642         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20643         add in in __libc_use_alloca calls.  Adjust callers.
20644         (glob): Use malloc in some situations.
20645
20646         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20647         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20648         pltexit.
20649
20650 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20651
20652         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20653         and CLOCK_BOOTTIME_ALARM.
20654
20655         [BZ #12782]
20656         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20657         is returned.
20658
20659         * string/_strerror.c (__strerror_r): Print negative errors as signed
20660         numbers.
20661
20662         [BZ #12777]
20663         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20664         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20665         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20666
20667         * configure.in: Fix typo in redirection and correct removal of test
20668         files in two cases.
20669
20670         [BZ #12788]
20671         * locale/setlocale.c (new_composite_name): Fix test to check for
20672         identical name of all categories.
20673
20674         [BZ #12792]
20675         * libio/filedoalloc.c (local_isatty): New function.
20676         (_IO_file_doallocate): Use local_isatty.
20677         * stdio-common/perror.c (perror): In case a new stream is used
20678         forward the stream error.
20679         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20680         error flag.
20681
20682 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20683
20684         [BZ #11869]
20685         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20686         alloca.
20687         * include/alloca.h (extend_alloca_account): Define.
20688
20689         [BZ #11857]
20690         * posix/regex.h: Fix comments with documentation of user-accessible
20691         fields after compilation and describe correct free'ing of pattern
20692         after re_compile_pattern.
20693         Patch by Reuben Thomas <rrt@sc3d.org>.
20694
20695 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20696
20697         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20698         and -mno-altivec to prevent the compiler from using Altivec and/or
20699         VSX instructions when the corresponding registers are not available.
20700
20701 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20702
20703         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20704
20705 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20706
20707         * libio/freopen.c (freopen): Use __dup2, not dup2.
20708         * libio/freopen64.c (freopen64): Likewise.
20709
20710 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20711
20712         [BZ #12775]
20713         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20714         * math/Makefile (tests): Add test-powl.
20715         (CFLAGS-test-powl.c): Define.
20716         * math/test-powl.c: New file.
20717
20718 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20719
20720         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20721
20722 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20723
20724         [BZ #11837]
20725         * iconvdata/gb18030.c: Update to GB18020-2005.
20726
20727 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20728
20729         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20730         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20731         Patch by Aharon Robbins <arnold@skeeve.com>.
20732
20733         [BZ #11892]
20734         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20735         on the stack.
20736
20737         [BZ #11895]
20738         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20739         through underflows.
20740
20741         [BZ #12766]
20742         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20743         point to strings before performing equality test for error_one_per_line
20744         mode.
20745
20746         [BZ #11697]
20747         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20748
20749         [BZ #11820]
20750         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20751         (struct user_fpregs_struct): Avoid __uint*_t types.
20752
20753         [BZ #6420]
20754         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20755         symbol info.  Use it instead of calling _dl_addr locally.
20756         (lock_and_info): New function.
20757         (tr_freehook): Call lock_and_info and pass symbol info as additional
20758         parameter to tr_where.
20759         (tr_mallochook): Likewise.
20760         (tr_reallochook): Likewise.
20761         (tr_memalignhook): Likewise.
20762
20763         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20764         used and couldn't be at all thread-safe.
20765
20766 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20767
20768         * libio/freopen.c (freopen): Don't close old file descriptor
20769         before the new one is opened.  Instead dup the new file descriptor
20770         to the old one after the new stream is created.
20771         * libio/freopen64.c (freopen64): Likewise.
20772         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20773         * libio/fileops.c (_IO_new_file_close_it): Handle new
20774         _IO_FLAGS2_NOCLOSE flag.
20775         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20776         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20777         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20778         _IO_FLAGS2_NOCLOSE flag.
20779         * include/unistd.h: Add hidden_proto for dup3.
20780         Define __have_dup3.
20781         * io/dup3.c: Define hidden symbol.
20782         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20783
20784         [BZ #7101]
20785         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20786         when an incomplete long option is used.
20787         * posix/tst-getopt_long1.c: New file.
20788         * posix/Makefile (tests): Add tst-getopt_long1.
20789
20790         [BZ #10138]
20791         * scripts/config.guess: Update from autoconf-2.68.
20792         * scripts/config.sub: Likewise.
20793
20794         [BZ #10157]
20795         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20796         tests into ...
20797         (has_cpuclock): ...this.  New function.
20798         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20799         macro here based on has_cpuclock code.
20800
20801         [BZ #10149]
20802         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20803         First byte (not low byte) is now always NUL.
20804         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20805
20806         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20807         Use non-cancelable interfaces.
20808
20809         [BZ #9809]
20810         * locale/iso-639.def: Add entry for Sorani.
20811
20812         [BZ #11901]
20813         * include/stdlib.h: Move include protection to the right place.
20814         Define abort_msg_s.  Declare __abort_msg with it.
20815         * stdlib/abort.c (__abort_msg): Adjust type.
20816         * assert/assert.c (__assert_fail_base): New function.  Majority
20817         of code from __assert_fail.  Allocate memory for __abort_msg with
20818         mmap.
20819         (__assert_fail): Now call __assert_fail_base.
20820         * assert/assert-perr.c: Remove bulk of implementation.  Use
20821         __assert_fail_base.
20822         * include/assert.hL Declare __assert_fail_base.
20823         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20824         mmap.
20825         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20826
20827 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20828
20829         [BZ #11952]
20830         [BZ #12453]
20831         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20832         until all modules are registered in the DTV.
20833         * elf/Makefile: Add rules to build and run tst-tls19.
20834         * elf/tst-tls19.c: New file.
20835         * elf/tst-tls19mod1.c: New file.
20836         * elf/tst-tls19mod2.c: New file.
20837         * elf/tst-tls19mod3.c: New file.
20838         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20839
20840         [BZ #12083]
20841         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20842         correctly.
20843
20844         [BZ #12601]
20845         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20846         two-byte sequence errors.
20847         * iconvdata/Makefile (tests): Add bug-iconv8.
20848         * iconvdata/bug-iconv8.c: New file.
20849
20850         [BZ #12626]
20851         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20852         buf2 definition.
20853
20854         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20855
20856         [BZ #12432]
20857         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20858         (dummy_getcfa): New function.
20859         (init): Get _Unwind_GetCFA address, use dummy if not found.
20860         (backtrace_helper): In recursion check, also check whether CFA changes.
20861         (__backtrace): Completely initialize arg.
20862
20863         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20864         storing incomplete byte sequence in state object.  Avoid testing for
20865         guaranteed too small input if we know there is enough data available.
20866
20867 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20868
20869         * Makeconfig (+link-pie): Indent.
20870         * Rules (binaries-pie): Define if $(have-fpie) and
20871         $(build-shared).
20872         (binaries-shared): Also filter out $(binaries-pie).
20873         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20874         * nscd/Makefile (others-pie): Add nscd.
20875         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20876         ($(objpfx)nscd): Remove command override.
20877         * login/Makefile (others-pie): Add pt_chown.
20878         ($(objpfx)pt_chown): Remove command override.
20879         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20880         remove command overrides.
20881
20882 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20883
20884         * libio/tst_putwc.c: Fix error messages.
20885
20886         [BZ #12724]
20887         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20888         currently writing and seek to current position when not.
20889         * libio/Makefile (tests): Add bug-fclose1.
20890         * libio/bug-fclose1.c: New file.
20891
20892 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20893
20894         [BZ #12511]
20895         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20896         don't set DF_1_NODELETE here.
20897         (do_lookup_x): When entering new entry test for copy relocation
20898         and if necessary set DF_1_NODELETE flag.
20899         * elf/tst-unique4.cc: New file.
20900         * elf/tst-unique4.h: New file.
20901         * elf/tst-unique4lib.cc: New file.
20902         * elf/Makefile: Add rules to build and run tst-unique4.
20903         Patch by Piotr Bury <pbury@goahead.com>.
20904
20905 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20906
20907         [BZ #12052]
20908         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20909
20910         [BZ #12625]
20911         * misc/mntent_r.c (addmntent): Flush the stream after the output
20912
20913         [BZ #12393]
20914         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20915         (is_trusted_path_normalize): Skip initial colon.  Append slash
20916         to empty buffer.  Duplicate is_trusted_path code but allow
20917         constructed patch to be prefix.
20918         (is_dst): Allow $ORIGIN followed by /.
20919         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20920         Correct testing of result of is_trusted_path_normalize
20921         (decompose_rpath): Fix warning.
20922
20923 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20924
20925         [BZ #11257]
20926         * grp/initgroups.c (internal_getgrouplist): When we found the service
20927         list through the initgroups entry in nsswitch.conf do not always
20928         continue on a successful lookup.  Don't always use the
20929         __nss_group_database value if it is set.
20930         * nss/nsswitch.conf (initgroups): Change action for successful db
20931         lookup to continue for compatibility.
20932
20933 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20934
20935         [BZ #11532]
20936         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20937         and CP774 modules.
20938         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20939         and CP774 modules.
20940         * iconvdata/tst-tables.sh: Likewise.
20941         * iconvdata/cp770.c: New file.
20942         * iconvdata/cp771.c: New file.
20943         * iconvdata/cp772.c: New file.
20944         * iconvdata/cp773.c: New file.
20945         * iconvdata/cp774.c: New file.
20946         * iconvdata/testdata/CP770: New file.
20947         * iconvdata/testdata/CP770..UTF8: New file.
20948         * iconvdata/testdata/CP771: New file.
20949         * iconvdata/testdata/CP771..UTF8: New file.
20950         * iconvdata/testdata/CP772: New file.
20951         * iconvdata/testdata/CP772..UTF8: New file.
20952         * iconvdata/testdata/CP773: New file.
20953         * iconvdata/testdata/CP773..UTF8: New file.
20954         * iconvdata/testdata/CP774: New file.
20955         * iconvdata/testdata/CP774..UTF8: New file.
20956
20957         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20958         END CHARMAP line.
20959         * iconvdata/gen-8bit-gap.sh: Likewise.
20960         * iconvdata/gen-8bit.sh: Likewise.
20961
20962         * locale/iso-639.def: Add ary entry.
20963
20964         [BZ #11258]
20965         * locale/C-translit.h.in: Add U20A1 transliteration.
20966
20967         [BZ #12178]
20968         * locale/iso-639.def: Add wae entry.
20969         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20970
20971         [BZ #12545]
20972         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20973         for n.
20974
20975         [BZ #12711]
20976         * locale/C-translit.h.in: Add entry for U20B9.
20977         Patch by pravin.d.s@gmail.com.
20978
20979 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20980
20981         [BZ #12713]
20982         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20983         ENAMETOOLONG use generic getcwd.
20984         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20985         in rtld.  Use *stat64.
20986         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20987         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20988         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20989         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20990         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20991         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20992         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20993         __fstatat64 macros.
20994         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20995         * dirent/rewinddir.c: Add libc_hidden_def.
20996         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20997         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20998
20999         * include/dirent.h (__alloc_dir): Add flags parameter.
21000         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
21001         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
21002         __alloc_dir.
21003         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
21004         from fdopendir if O_CLOEXEC is already set.
21005
21006 2011-03-15  Alan Modra  <amodra@gmail.com>
21007
21008         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
21009         l_tls_firstbyte_offset non-zero.  Save padding offset in
21010         l_tls_firstbyte_offset for later use.
21011         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
21012         freeing static tls block.
21013
21014 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
21015
21016         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
21017         where #ifdef was intended.  The intent is to prevent ARG_MAX from
21018         being defined by the kernel headers.
21019
21020 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
21021
21022         [BZ #12734]
21023         * resolv/resolv.h: Define RES_NOTLDQUERY.
21024         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
21025         no-tld-query and set RES_NOTLDQUERY.
21026         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
21027         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
21028         modern BIND to search name as TLD unless forbidden.
21029
21030 2011-05-07  Petr Baudis  <pasky@suse.cz>
21031             Ulrich Drepper  <drepper@gmail.com>
21032
21033         [BZ #12393]
21034         * elf/dl-load.c (fillin_rpath): Move trusted path check...
21035         (is_trusted_path): ...to here.
21036         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
21037         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
21038         using is_trusted_path_normalize() in setuid scripts.
21039
21040 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
21041
21042         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
21043         __BEGIN/__END_DECLS.
21044
21045 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
21046
21047         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
21048         NSS_STATUS_NOTFOUND if no record was found.
21049
21050 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21051
21052         * sunrpc/Makefile (headers): Add rpc/netdb.h.
21053         (headers-not-in-tirpc): Remove rpc/netdb.h
21054         * resolv/netdb.h: Revert last change.
21055
21056 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21057
21058         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21059         circular dependency between libgcc.a and libc.a.
21060
21061 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21062
21063         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21064         * nis/Makefile: Don't install rpcsvc/*.
21065         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21066         instead of <rpc/types.h>.
21067         (MAXHOSTNAMELEN): Define.
21068
21069 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21070
21071         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21072
21073 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21074
21075         [BZ #12714]
21076         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21077         gethostbyname4_r when IPv6 results are possible.
21078
21079 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21080
21081         [BZ #12723]
21082         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21083         _PC_PIPE_BUF handling.
21084
21085 2011-04-30  Bruno Haible  <bruno@clisp.org>
21086
21087         [BZ #12717]
21088         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21089         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21090         to 'int'.
21091         * inet/getnameinfo.c (getnameinfo): Likewise.
21092
21093 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21094
21095         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21096         to groups setting in database lookup.
21097         * nss/nsswitch.conf: Add initgroups entry.
21098
21099 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21100
21101         [BZ #12685]
21102         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21103         mode string.
21104         Patch by Eric Blake <eblake@redhat.com>.
21105
21106 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21107
21108         * sunrpc/Makefile (need-export-routines): Add svc_run.
21109         (routines): Remove svc_run.
21110         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21111         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21112         * sunrpc/svc_run.c (svc_run): Likewise.
21113         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21114
21115 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21116
21117         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21118         problem in reallocation in last patch.
21119
21120 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21121
21122         * sunrpc/Makefile: Move inclusion of Rules.
21123
21124 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21125
21126         * nss/nss_files/files-initgroups.c: New file.
21127         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21128         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21129         _nss_files_initgroups_dyn.
21130
21131 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21132
21133         * elf/elf.h (R_ARM_IRELATIVE): Define.
21134
21135 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21136
21137         * po/ru.po: Update from translation team.
21138
21139 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21140
21141         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21142         dependencies.
21143
21144 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21145
21146         [BZ #12653]
21147         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21148         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21149         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21150         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21151         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21152
21153 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21154
21155         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21156         differing bytes.
21157         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21158         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21159         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21160
21161 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21162
21163         [BZ #12420]
21164         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21165         storing it.
21166         * stdlib/bug-getcontext.c: New file.
21167         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21168
21169 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21170
21171         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21172         instructions into .machine "z9-109".
21173         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21174         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21175
21176 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21177
21178         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21179         between environment variables and auxiliary vector.
21180
21181 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21182
21183         * Makefile: Add rules to build linkobj/libc.so.
21184         * include/libc-symbols.h: Define libc_hidden_nolink.
21185         * include/rpc/auth.h: Mark functions which are to be hidden.
21186         * include/rpc/auth_des.h: Likewise.
21187         * include/rpc/auth_unix.h: Likewise.
21188         * include/rpc/clnt.h: Likewise.
21189         * include/rpc/des_crypt.h: Likewise.
21190         * include/rpc/key_prot.h: Likewise.
21191         * include/rpc/pmap_clnt.h: Likewise.
21192         * include/rpc/pmap_prot.h: Likewise.
21193         * include/rpc/pmap_rmt.h: Likewise.
21194         * include/rpc/rpc_msg.h: Likewise.
21195         * include/rpc/svc.h: Likewise.
21196         * include/rpc/svc_auth.h: Likewise.
21197         * include/rpc/xdr.h: Likewise.
21198         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21199         * nss/Makefile: Likewise.
21200         * sunrpc/Makefile: Don't install headers.  Build library with normal
21201         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21202         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21203         for the compat linking library.  Remove use of INTDEF/INTUSE.
21204         * sunrpc/auth_none.c: Likewise.
21205         * sunrpc/auth_unix.c: Likewise.
21206         * sunrpc/authdes_prot.c: Likewise.
21207         * sunrpc/authuxprot.c: Likewise.
21208         * sunrpc/clnt_gen.c: Likewise.
21209         * sunrpc/clnt_perr.c: Likewise.
21210         * sunrpc/clnt_raw.c: Likewise.
21211         * sunrpc/clnt_simp.c: Likewise.
21212         * sunrpc/clnt_tcp.c: Likewise.
21213         * sunrpc/clnt_udp.c: Likewise.
21214         * sunrpc/clnt_unix.c: Likewise.
21215         * sunrpc/des_crypt.c: Likewise.
21216         * sunrpc/des_soft.c: Likewise.
21217         * sunrpc/get_myaddr.c: Likewise.
21218         * sunrpc/key_call.c: Likewise.
21219         * sunrpc/key_prot.c: Likewise.
21220         * sunrpc/netname.c: Likewise.
21221         * sunrpc/pm_getmaps.c: Likewise.
21222         * sunrpc/pm_getport.c: Likewise.
21223         * sunrpc/pmap_clnt.c: Likewise.
21224         * sunrpc/pmap_prot.c: Likewise.
21225         * sunrpc/pmap_prot2.c: Likewise.
21226         * sunrpc/pmap_rmt.c: Likewise.
21227         * sunrpc/publickey.c: Likewise.
21228         * sunrpc/rpc_cmsg.c: Likewise.
21229         * sunrpc/rpc_common.c: Likewise.
21230         * sunrpc/rpc_dtable.c: Likewise.
21231         * sunrpc/rpc_prot.c: Likewise.
21232         * sunrpc/rpc_thread.c: Likewise.
21233         * sunrpc/rtime.c: Likewise.
21234         * sunrpc/svc.c: Likewise.
21235         * sunrpc/svc_auth.c: Likewise.
21236         * sunrpc/svc_authux.c: Likewise.
21237         * sunrpc/svc_raw.c: Likewise.
21238         * sunrpc/svc_run.c: Likewise.
21239         * sunrpc/svc_simple.c: Likewise.
21240         * sunrpc/svc_tcp.c: Likewise.
21241         * sunrpc/svc_udp.c: Likewise.
21242         * sunrpc/svc_unix.c: Likewise.
21243         * sunrpc/svcauth_des.c: Likewise.
21244         * sunrpc/xcrypt.c: Likewise.
21245         * sunrpc/xdr.c: Likewise.
21246         * sunrpc/xdr_array.c: Likewise.
21247         * sunrpc/xdr_float.c: Likewise.
21248         * sunrpc/xdr_intXX_t.c: Likewise.
21249         * sunrpc/xdr_mem.c: Likewise.
21250         * sunrpc/xdr_rec.c: Likewise.
21251         * sunrpc/xdr_ref.c: Likewise.
21252         * sunrpc/xdr_sizeof.c: Likewise.
21253         * sunrpc/xdr_stdio.c: Likewise.
21254
21255 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21256
21257         [BZ #12650]
21258         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21259         * sysdeps/ia64/dl-tls.h: Likewise.
21260         * sysdeps/powerpc/dl-tls.h: Likewise.
21261         * sysdeps/s390/dl-tls.h: Likewise.
21262         * sysdeps/sh/dl-tls.h: Likewise.
21263         * sysdeps/sparc/dl-tls.h: Likewise.
21264         * sysdeps/x86_64/dl-tls.h: Likewise.
21265         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21266
21267 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21268
21269         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21270         rpath element also skip the following colon.
21271         (expand_dynamic_string_token): Add is_path parameter and pass
21272         down to DL_DST_REQUIRED and _dl_dst_substitute.
21273         (decompose_rpath): Call expand_dynamic_string_token with
21274         non-zero is_path.  Ignore empty rpaths.
21275         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21276         with zero is_path.
21277
21278 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21279
21280         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21281         Make cancelable.
21282
21283 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21284
21285         [BZ #12655]
21286         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21287         Patch by Filipe David Manana <fdmanana@apache.org>.
21288
21289 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21290
21291         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21292         Maintain aligned stack.
21293         (CHECK_RSP): Remove unused macro.
21294
21295 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21296
21297         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21298         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21299
21300 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21301
21302         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21303
21304         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21305
21306 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21307
21308         [BZ #12518]
21309         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21310         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21311         * sysdeps/x86_64/memmove.c: New file.
21312         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21313         (memcpy): Renamed to ...
21314         (__new_memcpy): This.
21315         (memcpy): Provide GLIBC_2_14 memcpy.
21316         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21317         (memcpy): Provide GLIBC_2_2_5 memcpy.
21318
21319 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21320
21321         [BZ #12631]
21322         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21323
21324 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21325
21326         * misc/syncfs.c: New file.
21327         * misc/Makefile (routines): Add syncfs.
21328         * posix/unistd.h: Declare syncfs.
21329         * sysdeps/unix/syscalls.list: Add syncfs.
21330
21331 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21332
21333         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21334         open_by_handle_at.
21335         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21336         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21337         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21338         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21339         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21340         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21341         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21342
21343 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21344
21345         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21346         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21347         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21348         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21349         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21350         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21351         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21352
21353         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21354         sync_file_range.c with -fexceptions.
21355         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21356         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21357         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21358         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21359         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21360         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21361         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21362         sync_file_range as cancellation point
21363         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21364         now a wrapper around __call_sync_file_range with cancellation handling.
21365         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21366         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21367         function name to __call_sync_file_range.
21368         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21369         Add call_sync_file_range.
21370
21371 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21372
21373         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21374         bits/timex.h.
21375
21376 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21377
21378         * iconv/iconv.h: Fix typo in comment.
21379         * io/fcntl.h: Likewise.
21380         * libio/stdio.h: Likewise.
21381         * posix/spawn.h: Likewise.
21382         * posix/unistd.h: Likewise.
21383         * stdlib/stdlib.h: Likewise.
21384         * time/time.h: Likewise.
21385         * wcsmbs/wchar.h: Likewise.
21386
21387         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21388         open_by_handle): Add.
21389         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21390         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21391         Augment a few comments.
21392         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21393         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21394         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21395         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21396         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21397         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21398         open_by_handle.
21399
21400         * io/fcntl.h (AT_EMPTY_PATH): Define.
21401
21402 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21403
21404         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21405         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21406         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21407         to...
21408         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21409         * Versions.def: Add GLIBC_2.14.
21410         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21411         Export.
21412
21413 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21414
21415         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21416         round counter.
21417         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21418
21419 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21420
21421         [BZ #12597]
21422         * string/test-strncmp.c (do_page_test): New function.
21423         (check2): Likewise.
21424         (test_main): Call check2.
21425         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21426
21427 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21428
21429         [BZ #12587]
21430         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21431         Handle cache information in CPU leaf 4.
21432         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21433
21434 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21435
21436         [BZ #12583]
21437         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21438         character representation.
21439         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21440
21441 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21442
21443         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21444         END(__isnan) to END(__isnanf) to match function entry point/label
21445         EALIGN(__isnanf,...).
21446
21447 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21448
21449         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21450
21451 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21452
21453         [BZ #12510]
21454         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21455         copy from the symbol referenced in the relocation to initialize the
21456         used variable.
21457         Patch by Piotr Bury <pbury@goahead.com>.
21458         * elf/Makefile: Add rules to build and tst-unique3.
21459         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21460         * elf/tst-unique3.cc: New file.
21461         * elf/tst-unique3.h: New file.
21462         * elf/tst-unique3lib.cc: New file.
21463         * elf/tst-unique3lib2.cc: New file.
21464
21465         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21466
21467 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21468
21469         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21470         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21471         to _start.
21472
21473 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21474
21475         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21476         to-be-loaded object along a path to loader is ld.so.
21477
21478 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21479             Ulrich Drepper  <drepper@gmail.com>
21480
21481         * sysdeps/x86_64/memset.S: After aligning destination, code
21482         branches to different locations depending on the value of
21483         misalignment, when multiarch is enabled. Fix this.
21484
21485 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21486
21487         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21488         Set _x86_64_preferred_memory_instruction for AMD processsors.
21489         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21490         Set bit_Prefer_SSE_for_memop for AMD processors.
21491
21492 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21493
21494         * libio/fmemopen.c (fmemopen): Optimize a bit.
21495
21496 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21497
21498         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21499
21500 2011-03-03  Roland McGrath  <roland@redhat.com>
21501
21502         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21503
21504 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21505
21506         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21507         __bzero_ultra1 instead of __memset_ultra1.
21508
21509 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21510             Ulrich Drepper  <drepper@gmail.com>
21511
21512         [BZ #12509]
21513         * include/link.h (struct link_map): Add l_orig_initfini.
21514         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21515         returning unsuccessfully.
21516         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21517         close of a file loaded at startup, restore the original l_initfini
21518         list.
21519         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21520         list, store the pointer.
21521         * elf/Makefile ($(objpfx)noload-mem): New rule.
21522         (noload-ENV): Define.
21523         (tests): Add $(objpfx)noload-mem.
21524         * elf/noload.c: Include <memcheck.h>.
21525         (main): Call mtrace.  Close all opened handles.
21526
21527 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21528
21529         [BZ #12454]
21530         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21531         dependencies are missing.
21532
21533 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21534
21535         Fix __if_freereq crash: Unlike the generic version which uses free,
21536         Hurd needs munmap.
21537         * sysdeps/mach/hurd/ifreq.h: New file.
21538
21539 2011-01-27  Petr Baudis  <pasky@suse.cz>
21540             Ulrich Drepper  <drepper@gmail.com>
21541
21542         [BZ 12445]#
21543         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21544         to extend_alloca().
21545         * stdio-common/bug23.c: New file.
21546         * stdio-common/Makefile (tests): Add bug23.
21547
21548 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21549             Ulrich Drepper  <drepper@gmail.com>
21550
21551         [BZ #12489]
21552         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21553         before performing relro protection.  At old place add assertion
21554         to make sure nothing changed.
21555
21556 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21557             Glauber de Oliveira Costa  <glommer@gmail.com>
21558
21559         * elf/elf.h: Add new ARM TLS relocs.
21560
21561 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21562
21563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21564         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21565         cast from r3.
21566         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21567         'tests' variable.
21568         * sysdeps/wordsize-64/tst-writev.c: New file.
21569
21570 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21571
21572         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21573         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21574         insns in _dl_start to prevent a TOC reference before relocs are
21575         resolved.
21576
21577 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21578
21579         [BZ #12469]
21580         * Makeconfig: Remove RANLIB definition.
21581         * Makerules: Don't use RANLIB.
21582         * aclocal.m4: Remove ranlib test.
21583         * configure.in: No need to check for ranlib.
21584         * elf/rtld-Rules: Don't use RANLIB.
21585
21586 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21587
21588         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21589         protection macro.
21590         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21591         inclusion protection macro.
21592
21593         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21594         SIGRTMIN and SIGRTMAX and print information in that case only when
21595         SIGRTMIN is defined.
21596
21597 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21598
21599         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21600         arginfo fn returning -1.
21601
21602         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21603         and thousands string is zero terminated.
21604
21605 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21606
21607         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21608         sysdeps/unix/sysv/linux/bits/socket.h.
21609
21610 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21611
21612         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21613         (__CPU_COUNT): Remove old macros.
21614         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21615         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21616         (__CPU_ALLOC, __CPU_FREE): Add macros.
21617         (__sched_cpualloc, __sched_cpufree): Add declarations.
21618
21619 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21620
21621         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21622         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21623         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21624         (readdhstai): Return value of addhstaiX call.
21625         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21626         (addgrbyX): Return value returned by cache_addgr.
21627         (readdgrbyname): Return value returned by addgrbyX.
21628         (readdgrbygid): Likewise.
21629         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21630         (addpwbyX): Return value returned by cache_addpw.
21631         (readdpwbyname): Return value returned by addhstbyX.
21632         (readdpwbyuid): Likewise.
21633         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21634         (addservbyX): Return value returned by cache_addserv.
21635         (readdservbyname): Return value returned by addservbyX:
21636         (readdservbyport): Likewise.
21637         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21638         (addhstbyX): Return value returned by cache_addhst.
21639         (readdhstbyname): Return value returned by addhstbyX.
21640         (readdhstbyaddr): Likewise.
21641         (readdhstbynamev6): Likewise.
21642         (readdhstbyaddrv6): Likewise.
21643         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21644         (readdinitgroups): Return value returned by addinitgroupsX.
21645         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21646         (prune_cache): Keep track of timeout value of re-added entries.
21647         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21648         * nscd/nscd.h: Adjust prototypes of readd* functions.
21649
21650 2011-02-04  Roland McGrath  <roland@redhat.com>
21651
21652         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21653         (nis_stats): Likewise.
21654         * nis/nis_modify.c (nis_modify): Likewise.
21655         * nis/nis_remove.c (nis_remove): Likewise.
21656         * nis/nis_add.c (nis_add): Likewise.
21657
21658         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21659
21660         * posix/fnmatch_loop.c: Add some consts.
21661
21662         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21663
21664 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21665
21666         [BZ #12460]
21667         * config.make.in (config-cflags-novzeroupper): Define.
21668         * configure.in: Substitute libc_cv_cc_novzeroupper.
21669         * elf/Makefile (AVX-CFLAGS): Define.
21670         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21671         (CFLAGS-tst-auditmod4a.c): Likewise.
21672         (CFLAGS-tst-auditmod4b.c): Likewise.
21673         (CFLAGS-tst-auditmod6b.c): Likewise.
21674         (CFLAGS-tst-auditmod6c.c): Likewise.
21675         (CFLAGS-tst-auditmod7b.c): Likewise.
21676         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21677
21678 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21679
21680         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21681         function to the callback.
21682         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21683
21684 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21685
21686         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21687         of errno.
21688
21689 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21690
21691         [BZ #11724]
21692         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21693         of constructors.
21694         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21695         of destructors.
21696         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21697
21698         [BZ #11724]
21699         * elf/Makefile: Add rules to build and run new test.
21700         * elf/tst-initorder.c: New file.
21701         * elf/tst-initorder.exp: New file.
21702         * elf/tst-initordera1.c: New file.
21703         * elf/tst-initordera2.c: New file.
21704         * elf/tst-initordera3.c: New file.
21705         * elf/tst-initordera4.c: New file.
21706         * elf/tst-initorderb1.c: New file.
21707         * elf/tst-initorderb2.c: New file.
21708         * elf/tst-order-a1.c: New file.
21709         * elf/tst-order-a2.c: New file.
21710         * elf/tst-order-a3.c: New file.
21711         * elf/tst-order-a4.c: New file.
21712         * elf/tst-order-b1.c: New file.
21713         * elf/tst-order-b2.c: New file.
21714         * elf/tst-order-main.c: New file.
21715         New test case by George Gensure <werkt0@gmail.com>.
21716
21717 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21718
21719         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21720         decoding ACE if AI_CANONIDN.
21721
21722 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21723
21724         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21725
21726 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21727
21728         * version.h (RELEASE): Bump for 2.13 release.
21729         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21730
21731         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21732
21733         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21734         MADV_NOHUGEPAGE.
21735         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21736         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21737         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21738         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21739         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21740         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21741
21742         * posix/getconf.c: Update copyright year.
21743         * catgets/gencat.c: Likewise.
21744         * csu/version.c: Likewise.
21745         * debug/catchsegv.sh: Likewise.
21746         * debug/xtrace.sh: Likewise.
21747         * elf/ldconfig.c: Likewise.
21748         * elf/ldd.bash.in: Likewise.
21749         * elf/sprof.c (print_version): Likewise.
21750         * iconv/iconv_prog.c: Likewise.
21751         * iconv/iconvconfig.c: Likewise.
21752         * locale/programs/locale.c: Likewise.
21753         * locale/programs/localedef.c: Likewise.
21754         * malloc/memusage.sh: Likewise.
21755         * malloc/mtrace.pl: Likewise.
21756         * nscd/nscd.c (print_version): Likewise.
21757         * nss/getent.c: Likewise.
21758
21759         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21760         PF_CAIF, and PF_ALG.
21761         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21762
21763 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21764
21765         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21766         (modules-names): Use them.
21767         (ifunc-test-modules, ifunc-pie-tests): Define.
21768         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21769         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21770         (test-extras): Likewise.
21771         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21772         $(compile-command.c).
21773         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21774         (all-built-dso): Define.
21775         (check-textrel.out, check-execstack.out): Depend on it.
21776
21777         * configure.in: Don't override --enable-multi-arch.
21778
21779 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21780
21781         [BZ #6812]
21782         * nscd/hstcache.c (tryagain): Define.
21783         (cache_addhst): Return tryagain not notfound for temporary errors.
21784         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21785         failed.
21786
21787 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21788
21789         [BZ #10563]
21790         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21791         to make the syscall.
21792         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21793
21794         [BZ #12378]
21795         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21796         and fall back to matching as normal character if the string ends before
21797         the matching ']' is found.  This is what POSIX requires.
21798         * posix/testfnm.c: Adjust test result.
21799         * posix/globtest.sh: Adjust test result.  Add new test.
21800         * posix/tst-fnmatch.input: Likewise.
21801         * posix/tst-fnmatch2.c: Add new test.
21802
21803 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21804
21805         * elf/Makefile (check-execstack): Revert last change.  Depend on
21806         check-execstack.h.
21807         (check-execstack.h): New target.
21808         (generated): Add check-execstack.h.
21809         * elf/check-execstack.c: Include "check-execstack.h".
21810         (main): Revert last change.
21811         (handle_file): Return zero if GNU_STACK is absent and
21812         DEFAULT_STACK_PERMS doesn't include PF_X.
21813
21814 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21815
21816         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21817         in child fails because the descriptor is already closed.
21818         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21819         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21820         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21821
21822         [BZ #12397]
21823         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21824         syscall.
21825
21826         [BZ #10484]
21827         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21828         temporary buffer used to handle multi lookups locally.
21829         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21830
21831 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21832
21833         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21834         loader is ld.so.
21835
21836 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21837
21838         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21839         alignment for SSE2.
21840
21841 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21842
21843         [BZ #12394]
21844         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21845         characters.  When rounding increased number of integer digits recompute
21846         number of groups.
21847         * stdio-common/tst-grouping.c: New file.
21848         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21849
21850 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21851
21852         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21853         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21854
21855         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21856         void.
21857         * bits/select.h: Likewise.
21858
21859 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21860
21861         * po/ja.po: Update from translation team.
21862
21863 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21864
21865         [BZ #11155]
21866         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21867         implementation just like for lxstat, fxstatat, et al.
21868
21869 2010-12-27  Jim Meyering  <meyering@redhat.com>
21870
21871         [BZ #12348]
21872         * posix/regexec.c (build_trtable): Return failure indication upon
21873         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21874
21875 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21876
21877         [BZ #12201]
21878         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21879         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21880         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21881         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21882
21883         [BZ #12207]
21884         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21885
21886         [BZ #12204]
21887         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21888         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21889
21890 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21891
21892         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21893         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21894         script has SORT_BY_INIT_PRIORITY.
21895         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21896         NO_CTORS_DTORS_SECTIONS is defined.
21897         * elf/soinit.c: Likewise.
21898         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21899         NO_CTORS_DTORS_SECTIONS is defined.
21900         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21901         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21902         * sysdeps/sh/init-first.c: Likewise.
21903         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21904
21905 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21906
21907         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21908         always use the slow path.
21909
21910 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21911
21912         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21913         similar rule which adds the sysdep directories to the header search in
21914         order to pick up the correct platform stackinfo.h.
21915         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21916         perform test if it is, otherwise return successfully without testing.
21917         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21918         DEFAULT_STACK_PERMS define in stackinfo.h.
21919         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21920         defined in stackinfo.h.
21921         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21922         DEFAULT_STACK_PERMS defined in stackinfo.h.
21923         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21924         * sysdeps/ia64/stackinfo.h: Likewise.
21925         * sysdeps/s390/stackinfo.h: Likewise.
21926         * sysdeps/sh/stackinfo.h: Likewise.
21927         * sysdeps/sparc/stackinfo.h: Likewise.
21928         * sysdeps/x86_64/stackinfo.h: Likewise.
21929         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21930         PF_X for powerpc64.  Retain PF_X for powerpc32.
21931
21932 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21933
21934         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21935         accurately.
21936         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21937         GETDENTS_64BIT_ALIGNED.
21938
21939 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21940
21941         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21942
21943 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21944
21945         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21946         _GNU_SOURCE.
21947
21948         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21949         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21950         Remove __restrict.
21951         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21952         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21953
21954 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21955
21956         [BZ #11655]
21957         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21958         are initialized.
21959
21960 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21961
21962         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21963
21964 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21965
21966         * po/it.po: Update from translation team.
21967
21968 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21969
21970         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21971         unused codes.
21972
21973 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21974
21975         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21976
21977 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21978
21979         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21980         specially.
21981         (gaih_getanswer_slice): Likewise.
21982
21983 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21984
21985         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21986
21987 2010-05-31  Petr Baudis  <pasky@suse.cz>
21988
21989         [BZ #11149]
21990         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21991         silently even in the chroot mode.
21992
21993 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21994
21995         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21996         last patch a bit.  Pretty printing
21997
21998 2010-05-31  Petr Baudis <pasky@suse.cz>
21999
22000         [BZ #10085]
22001         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
22002         initialization of skip_initgroups_dyn.
22003
22004 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
22005
22006         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
22007         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22008
22009 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
22010
22011         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
22012
22013 2010-11-11  Andreas Schwab  <schwab@redhat.com>
22014
22015         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
22016         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
22017         (tst-fnmatch-ENV): Set MALLOC_TRACE.
22018         ($(objpfx)tst-fnmatch-mem): New rule.
22019         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
22020         * posix/tst-fnmatch.c (main): Call mtrace.
22021
22022 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
22023
22024         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22025         Support Intel processor model 6 and model 0x2c.
22026
22027 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
22028
22029         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
22030           signed comparison.
22031
22032 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
22033
22034         [BZ #12205]
22035         * string/test-strncasecmp.c (check_result): New function.
22036         (do_one_test): Use it.
22037         (check1): New function.
22038         (test_main): Use it.
22039         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
22040         Support strcasecmp and strncasecmp.
22041
22042 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
22043
22044         [BZ #12194]
22045         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
22046         * sysdeps/x86_64/bits/byteswap.h: Likewise.
22047
22048 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
22049
22050         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
22051         IFUNC support.
22052         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22053         memset-x86-64.
22054         * sysdeps/x86_64/multiarch/bzero.S: New file.
22055         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22056         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22057         * sysdeps/x86_64/multiarch/memset.S: New file.
22058         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22059         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22060         Set bit_Prefer_SSE_for_memop for Intel processors.
22061         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22062         Define.
22063         (index_Prefer_SSE_for_memop): Define.
22064         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22065
22066 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22067
22068         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22069         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22070
22071 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22072
22073         [BZ #12191]
22074         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22075         (__x86_64_raw_data_cache_size_half): Likewise.
22076         (__x86_64_raw_shared_cache_size): Likewise.
22077         (__x86_64_raw_shared_cache_size_half): Likewise.
22078
22079         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22080         (__x86_64_raw_data_cache_size_half): Likewise.
22081         (__x86_64_raw_shared_cache_size): Likewise.
22082         (__x86_64_raw_shared_cache_size_half): Likewise.
22083         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22084         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22085         and __x86_64_raw_shared_cache_size_half.  Round
22086         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22087         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22088         to multiple of 256 bytes.
22089
22090 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22091
22092         [BZ #12167]
22093         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22094         of inacessible symlinks.  Verify result of symlink before returning it.
22095         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22096         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22097
22098 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22099
22100         * math/math.h (isinf): Fix typo in comment.
22101
22102 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22103
22104         * po/da.po: Update from translation team.
22105
22106 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22107
22108         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22109         is added to the list.
22110
22111 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22112             Ulrich Drepper  <drepper@gmail.com>
22113
22114         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22115         the global list here.  Move code to...
22116         (_dl_add_to_namespace_list): ...here.  New function.
22117         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22118         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22119         * elf/dl-load.c (lose): Don't remove the element from the list.
22120         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22121         (_dl_map_object): Likewise.
22122
22123 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22124
22125         [BZ #12159]
22126         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22127         into all bytes of SSE register.
22128         Patch by Richard Li <richardpku@gmail.com>.
22129
22130 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22131
22132         [BZ #12140]
22133         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22134         perturbing.
22135
22136 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22137
22138         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22139         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22140         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22141         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22142         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22143         submachine.
22144         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22145
22146 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22147
22148         * include/dlfcn.h (__RTLD_SECURE): Define.
22149         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22150         mode & __RTLD_SECURE instead.
22151         (open_path): Rename preloaded parameter to secure.
22152         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22153         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22154         * elf/dl-deps.c (openaux): Likewise.
22155         * elf/rtld.c (struct map_args): Remove is_preloaded.
22156         (map_doit): Don't use it.
22157         (dl_main): Likewise.
22158         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22159         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22160
22161 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22162
22163         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22164         (sysd-rules-targets): Remove duplicates.
22165         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22166         rtld-%.$o dependency.
22167
22168 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22169
22170         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22171         _dl_map_object do it.
22172
22173 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22174
22175         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22176         fast fma builtins, define the macros in the C99 standard.
22177         (FP_FAST_FMAF): Likewise.
22178         (FP_FAST_FMAL): Likewise.
22179         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22180
22181         * bits/mathdef.h: Update copyright year.
22182         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22183
22184 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22185
22186         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22187         builtins, define the macros in the C99 standard.
22188         (FP_FAST_FMAF): Likewise.
22189         (FP_FAST_FMAL): Likewise.
22190         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22191         multiply/add.
22192         (FP_FAST_FMAF): Likewise.
22193
22194 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22195
22196         [BZ #3268]
22197         * math/libm-test.inc (fma_test): Some new testcases.
22198         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22199         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22200         y and infinite z.  Do multiplication by C already in long double.
22201         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22202         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22203         y and infinite z.  Do bitwise or of inexact bit into u.d.
22204         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22205         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22206         * sysdeps/i386/fpu/s_fma.S: Removed.
22207         * sysdeps/i386/fpu/s_fmal.S: Removed.
22208
22209 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22210
22211         [BZ #3268]
22212         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22213         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22214         computation is not scheduled after fetestexcept.  Fix value
22215         of minimum denormal long double.
22216
22217 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22218
22219         [BZ #3268]
22220         * math/libm-test.inc (fma_test): Add some more tests.
22221         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22222         correctly.
22223
22224 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22225
22226         * scripts/data/localplt-s390-linux-gnu.data: New file.
22227         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22228
22229 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22230
22231         [BZ #3268]
22232         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22233         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22234         instead of dbl-64.
22235         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22236         inlines.
22237         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22238         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22239         if one of x and y is very large and the other is subnormal.
22240         * sysdeps/s390/fpu/s_fmaf.c: New file.
22241         * sysdeps/s390/fpu/s_fma.c: New file.
22242         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22243         * sysdeps/powerpc/fpu/s_fma.S: New file.
22244         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22245         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22246         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22247
22248 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22249
22250         [BZ #3268]
22251         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22252         fma tests.
22253         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22254         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22255         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22256         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22257         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22258         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22259         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22260
22261 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22262
22263         [BZ #12078]
22264         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22265         * posix/bug-regex31.input: Add test case.
22266
22267 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22268
22269         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22270         * posix/bug-regex31.input: New file.
22271
22272         [BZ #12078]
22273         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22274         (parse_sub_exp): Fix last change, use postorder.
22275
22276         * posix/bug-regex31.c: New file.
22277         * posix/Makefile: Add rules to build and run bug-regex31.
22278
22279         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22280
22281         [BZ #12078]
22282         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22283
22284         [BZ #12108]
22285         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22286         to have entries in sys_siglist.
22287
22288         [BZ #12093]
22289         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22290         be NULL.
22291
22292 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22293
22294         [BZ #3268]
22295         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22296         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22297         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22298         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22299         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22300         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22301         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22302         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22303         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22304         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22305         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22306         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22307         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22308         * math/ftestexcept.c (fetestexcept): Likewise.
22309         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22310         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22311         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22312         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22313         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22314         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22315         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22316
22317 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22318
22319         [BZ #12107]
22320         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22321         newline.
22322
22323 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22324
22325         * string/bug-strstr1.c: New file.
22326         * string/Makefile: Add rules to build and run bug-strstr1.
22327
22328 2010-10-05  Eric Blake  <eblake@redhat.com>
22329
22330         [BZ #12092]
22331         * string/str-two-way.h (two_way_long_needle): Always clear memory
22332         when skipping input due to the shift table.
22333
22334 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22335
22336         [BZ #12005]
22337         * malloc/mcheck.c: Handle large requests.
22338
22339         [BZ #12077]
22340         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22341         for strncmp and strncasecmp.
22342         * string/stratcliff.c: Add tests for strcmp and strncmp.
22343         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22344
22345 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22346
22347         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22348         __set_fpscr.
22349
22350 2010-09-30  Andreas Jaeger  <aj@suse.de>
22351
22352         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22353         (CGROUP_SUPER_MAGIC): Define.
22354         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22355         Handle btrfs and cgroup file systems.
22356         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22357         Likewise.
22358
22359 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22360
22361         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22362         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22363
22364 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22365
22366         [BZ #12067]
22367         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22368         trying to locate the ELF header.
22369
22370 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22371
22372         [BZ #11611]
22373         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22374         Mask out sign-bit copies when constructing f_fsid.
22375
22376 2010-09-24  Petr Baudis <pasky@suse.cz>
22377
22378         * debug/stack_chk_fail_local.c: Add missing licence exception.
22379         * debug/warning-nop.c: Likewise.
22380
22381 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22382
22383         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22384         implementing getdents64 using getdents syscall, set d_type if
22385         __ASSUME_GETDENTS32_D_TYPE.
22386
22387 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22388
22389         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22390         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22391
22392 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22393
22394         [BZ #12037]
22395         * posix/unistd.h: Undo change of feature selection for ftruncate from
22396         2010-01-11.
22397
22398 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22399
22400         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22401         detection.
22402
22403 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22404
22405         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22406         fanotify_mark.
22407         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22408
22409 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22410
22411         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22412         variables after CHECK_SP call.
22413         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22414
22415 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22416             Ulrich Drepper  <drepper@redhat.com>
22417
22418         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22419         re-relocationg ld.so.
22420         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22421         _dl_init_paths call.
22422         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22423         here anymore.
22424
22425 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22426
22427         * resolv/res_init.c (__res_vinit): Count the default server we added.
22428
22429 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22430             Ulrich Drepper  <drepper@redhat.com>
22431
22432         [BZ #11968]
22433         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22434         (____longjmp_chk): Use %ebx for saving value across system call.
22435         Add unwind info.
22436
22437 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22438
22439         * manual/Makefile: Don't mix pattern rules with normal rules.
22440
22441 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22442
22443         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22444         operation.
22445         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22446         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22447         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22448         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22449         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22450         Likewise.
22451
22452 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22453
22454         [BZ #11979]
22455         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22456         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22457
22458 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22459
22460         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22461         * sysdeps/x86_64/addmul_1.S: Likewise.
22462         * sysdeps/x86_64/lshift.S: Likewise.
22463         * sysdeps/x86_64/mul_1.S: Likewise.
22464         * sysdeps/x86_64/rshift.S: Likewise.
22465         * sysdeps/x86_64/sub_n.S: Likewise.
22466         * sysdeps/x86_64/submul_1.S: Likewise.
22467
22468 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22469
22470         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22471         Define __sched_param instead of SCHED_* and sched_param when
22472         <bits/sched.h> is included with __need_schedparam defined.
22473         * bits/sched.h [__need_schedparam]
22474         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22475         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22476         (__defined_schedparam): Define to 1.
22477         (__sched_param): New structure, identical to sched_param.
22478         (__need_schedparam): Undefine.
22479
22480 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22481
22482         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22483         (epoll_create1): Declare.
22484
22485         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22486
22487 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22488
22489         [BZ #7066]
22490         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22491         shifting retval into place.
22492
22493 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22494
22495         * nis/rpcsvc/nis.h: Update copyright notice.
22496         * nis/rpcsvc/nis.x: Likewise.
22497         * nis/rpcsvc/nis_callback.h: Likewise.
22498         * nis/rpcsvc/nis_callback.x: Likewise.
22499         * nis/rpcsvc/nis_object.x: Likewise.
22500         * nis/rpcsvc/nis_tags.h: Likewise.
22501         * nis/rpcsvc/yp.h: Likewise.
22502         * nis/rpcsvc/yp.x: Likewise.
22503         * nis/rpcsvc/ypupd.h: Likewise.
22504         * nis/yp_xdr.c: Likewise.
22505         * nis/ypupdate_xdr.c: Likewise.
22506
22507         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22508         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22509         (pmap_getport): Use __libc_rpc_getport.
22510         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22511         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22512         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22513
22514 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22515
22516         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22517         fanotify_mark.
22518
22519 2010-08-27  Roland McGrath  <roland@redhat.com>
22520
22521         * sysdeps/i386/i686/multiarch/Makefile
22522         (CFLAGS-varshift.c): New variable.
22523
22524 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22525
22526         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22527         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22528
22529         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22530
22531         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22532
22533 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22534
22535         * sysdeps/x86_64/strlen.S: Unroll the loop.
22536         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22537         strlen-sse2 strlen-sse2-bsf.
22538         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22539         __strlen_no_bsf if bit_Slow_BSF is set.
22540         (__strlen_sse42): Removed.
22541         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22542         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22543
22544 2010-08-25  Roland McGrath  <roland@redhat.com>
22545
22546         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22547         * sysdeps/x86_64/multiarch/varshift.c: New file.
22548         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22549         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22550         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22551         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22552
22553 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22554
22555         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22556         strlen-sse2 strlen-sse2-bsf.
22557         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22558         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22559         (__strlen_sse2): Removed.
22560         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22561         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22562         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22563         bit_Slow_BSF for Atom.
22564         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22565         (index_Slow_BSF): Define.
22566         (HAS_SLOW_BSF): Define.
22567
22568 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22569
22570         [BZ #10851]
22571         * resolv/res_init.c (__res_vinit): When no server address at all
22572         is given default to loopback.
22573
22574 2010-08-24  Roland McGrath  <roland@redhat.com>
22575
22576         * configure.in: Remove config-name.h generation.
22577         * configure: Regenerated.
22578         * config-name.in: File removed.
22579         * scripts/config-uname.sh: New file.
22580         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22581         ($(objdir)config-name.h): New target.
22582
22583         * sunrpc/rpc_parse.h: Avoid nested comment.
22584
22585 2010-08-24  Richard Henderson  <rth@redhat.com>
22586             Ulrich Drepper  <drepper@redhat.com>
22587             H.J. Lu  <hongjiu.lu@intel.com>
22588
22589         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22590         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22591         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22592         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22593         _mm_alignr_epi8 with _mm_loadu_si128.
22594         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22595         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22596         (__m128i_shift_right): Removed.
22597         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22598         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22599         * sysdeps/x86_64/multiarch/varshift.h: New file.
22600         * sysdeps/x86_64/multiarch/varshift.S: New file.
22601
22602 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22603
22604         * configure.in: Move assembler checks to before sysdep dir checking.
22605
22606 2010-08-20  Petr Baudis  <pasky@suse.cz>
22607
22608         * LICENSES: Sync the sunrpc license.
22609
22610 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22611
22612         * sunrpc/auth_des.c: Update copyright notice once again.
22613         * sunrpc/auth_none.c: Likewise.
22614         * sunrpc/auth_unix.c: Likewise.
22615         * sunrpc/authdes_prot.c: Likewise.
22616         * sunrpc/authuxprot.c: Likewise.
22617         * sunrpc/bindrsvprt.c: Likewise.
22618         * sunrpc/clnt_gen.c: Likewise.
22619         * sunrpc/clnt_perr.c: Likewise.
22620         * sunrpc/clnt_raw.c: Likewise.
22621         * sunrpc/clnt_simp.c: Likewise.
22622         * sunrpc/clnt_tcp.c: Likewise.
22623         * sunrpc/clnt_udp.c: Likewise.
22624         * sunrpc/clnt_unix.c: Likewise.
22625         * sunrpc/des_crypt.c: Likewise.
22626         * sunrpc/des_soft.c: Likewise.
22627         * sunrpc/get_myaddr.c: Likewise.
22628         * sunrpc/getrpcport.c: Likewise.
22629         * sunrpc/key_call.c: Likewise.
22630         * sunrpc/key_prot.c: Likewise.
22631         * sunrpc/openchild.c: Likewise.
22632         * sunrpc/pm_getmaps.c: Likewise.
22633         * sunrpc/pm_getport.c: Likewise.
22634         * sunrpc/pmap_clnt.c: Likewise.
22635         * sunrpc/pmap_prot.c: Likewise.
22636         * sunrpc/pmap_prot2.c: Likewise.
22637         * sunrpc/pmap_rmt.c: Likewise.
22638         * sunrpc/rpc/auth.h: Likewise.
22639         * sunrpc/rpc/auth_unix.h: Likewise.
22640         * sunrpc/rpc/clnt.h: Likewise.
22641         * sunrpc/rpc/des_crypt.h: Likewise.
22642         * sunrpc/rpc/key_prot.h: Likewise.
22643         * sunrpc/rpc/netdb.h: Likewise.
22644         * sunrpc/rpc/pmap_clnt.h: Likewise.
22645         * sunrpc/rpc/pmap_prot.h: Likewise.
22646         * sunrpc/rpc/pmap_rmt.h: Likewise.
22647         * sunrpc/rpc/rpc.h: Likewise.
22648         * sunrpc/rpc/rpc_des.h: Likewise.
22649         * sunrpc/rpc/rpc_msg.h: Likewise.
22650         * sunrpc/rpc/svc.h: Likewise.
22651         * sunrpc/rpc/svc_auth.h: Likewise.
22652         * sunrpc/rpc/types.h: Likewise.
22653         * sunrpc/rpc/xdr.h: Likewise.
22654         * sunrpc/rpc_clntout.c: Likewise.
22655         * sunrpc/rpc_cmsg.c: Likewise.
22656         * sunrpc/rpc_common.c: Likewise.
22657         * sunrpc/rpc_cout.c: Likewise.
22658         * sunrpc/rpc_dtable.c: Likewise.
22659         * sunrpc/rpc_hout.c: Likewise.
22660         * sunrpc/rpc_main.c: Likewise.
22661         * sunrpc/rpc_parse.c: Likewise.
22662         * sunrpc/rpc_parse.h: Likewise.
22663         * sunrpc/rpc_prot.c: Likewise.
22664         * sunrpc/rpc_sample.c: Likewise.
22665         * sunrpc/rpc_scan.c: Likewise.
22666         * sunrpc/rpc_scan.h: Likewise.
22667         * sunrpc/rpc_svcout.c: Likewise.
22668         * sunrpc/rpc_tblout.c: Likewise.
22669         * sunrpc/rpc_util.c: Likewise.
22670         * sunrpc/rpc_util.h: Likewise.
22671         * sunrpc/rpcinfo.c: Likewise.
22672         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22673         * sunrpc/rpcsvc/key_prot.x: Likewise.
22674         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22675         * sunrpc/rpcsvc/mount.x: Likewise.
22676         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22677         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22678         * sunrpc/rpcsvc/rex.x: Likewise.
22679         * sunrpc/rpcsvc/rstat.x: Likewise.
22680         * sunrpc/rpcsvc/rusers.x: Likewise.
22681         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22682         * sunrpc/rpcsvc/spray.x: Likewise.
22683         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22684         * sunrpc/rtime.c: Likewise.
22685         * sunrpc/svc.c: Likewise.
22686         * sunrpc/svc_auth.c: Likewise.
22687         * sunrpc/svc_authux.c: Likewise.
22688         * sunrpc/svc_raw.c: Likewise.
22689         * sunrpc/svc_run.c: Likewise.
22690         * sunrpc/svc_simple.c: Likewise.
22691         * sunrpc/svc_tcp.c: Likewise.
22692         * sunrpc/svc_udp.c: Likewise.
22693         * sunrpc/svc_unix.c: Likewise.
22694         * sunrpc/svcauth_des.c: Likewise.
22695         * sunrpc/xcrypt.c: Likewise.
22696         * sunrpc/xdr.c: Likewise.
22697         * sunrpc/xdr_array.c: Likewise.
22698         * sunrpc/xdr_float.c: Likewise.
22699         * sunrpc/xdr_mem.c: Likewise.
22700         * sunrpc/xdr_rec.c: Likewise.
22701         * sunrpc/xdr_ref.c: Likewise.
22702         * sunrpc/xdr_sizeof.c: Likewise.
22703         * sunrpc/xdr_stdio.c: Likewise.
22704
22705         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22706         handling.
22707
22708 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22709
22710         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22711
22712 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22713
22714         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22715         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22716         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22717         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22718         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22719         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22720         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22721         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22722         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22723         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22724         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22725         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22726         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22727         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22728
22729 2010-07-26  Anton Blanchard  <anton@samba.org>
22730
22731         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22732         * malloc/arena.c (heap_trim): Likewise.
22733
22734 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22735
22736         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22737         here.  Not...
22738         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22739         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22740
22741 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22742
22743         * sysdeps/i386/elf/Makefile: New file.
22744
22745 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22746
22747         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22748         from fanotify_init.
22749         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22750         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22751
22752 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22753
22754         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22755         of strncasecmp_l.
22756         * sysdeps/multiarch/strcmp.S: Likewise.
22757
22758 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22759
22760         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22761         strncase_l-nonascii.
22762         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22763         Add strncase_l-ssse3.
22764         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22765         * sysdeps/x86_64/strcmp.S: Likewise.
22766         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22767         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22768         * sysdeps/x86_64/strncase.S: New file.
22769         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22770         * sysdeps/x86_64/strncase_l.S: New file.
22771         * string/Makefile (strop-tests): Add strncasecmp.
22772         * string/test-strncasecmp.c: New file.
22773
22774         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22775         warning.
22776
22777         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22778         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22779
22780 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22781
22782         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22783
22784 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22785
22786         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22787         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22788         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22789
22790 2010-05-01  Alan Modra  <amodra@gmail.com>
22791
22792         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22793         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22794         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22795         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22796         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22797         tidying.  Don't tail-call __sigjmp_save for static lib.
22798         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22799         save location.
22800         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22801         (CALL_MCOUNT): Add eh info, and nop after bl.
22802         (TAIL_CALL_SYSCALL_ERROR): New macro.
22803         (PSEUDO_RET): Use it.
22804         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22805         Correct save location of integer regs and cr.
22806         (_dl_profile_resolve): Correct cr save location.  Delete nops
22807         after bl when SHARED.  Reduce cfi size a little by better
22808         placement of cfi directives.
22809         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22810         make a stack frame.  Instead use parm save area as a temp.
22811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22812         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22814         Don't make a stack frame for parent, use parm save area.
22815         Increase child stack frame to 112 bytes.  Don't save unused reg,
22816         and adjust reg usage.  Set up cfi on error recovery and
22817         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22819         (__makecontext): Add dummy nop after jump to exit.
22820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22821         Use correct parm save area and cr save, reduce stack frame.
22822         Correct cfi for possible PSEUDO_RET frame setup.
22823         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22824         Branch to local label emitted by PSEUDO_RET rather than
22825         __syscall_error.
22826
22827 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22828
22829         [BZ #11904]
22830         * locale/programs/locale.c (print_assignment): New function.
22831         (show_locale_vars): Use it.
22832
22833 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22834
22835         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22836         field.
22837         (struct statfs64): Likewise.
22838         (_STATFS_F_FLAGS): Define.
22839         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22840         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22841         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22842         (ST_VALID): Define locally.
22843         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22844         __statvfs_getflags, use the provided value.
22845         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22846         __ASSUME_STATFS_F_FLAGS.
22847
22848         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22849
22850         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22851         Add sys/fanotify.h.
22852         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22853         fanotify_mask for GLIBC_2.13.
22854         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22855         fanotify_init and fanotify_mark.
22856         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22857         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22858
22859         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22860         Add prlimit.
22861         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22862         prlimit64 for GLIBC_2.13.
22863         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22864         prlimit64.
22865         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22866         syscall.
22867         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22868         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22869         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22870         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22871         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22872         add prlimit alias.
22873         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22874
22875         [BZ #11903]
22876         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22877         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22878
22879         * nss/Makefile: Add rules to build and run tst-nss-test1.
22880         * shlib-versions: Add entry for libnss_test1.
22881         * nss/nss_test1.c: New file.
22882         * nss/tst-nss-test1.c: New file.
22883
22884         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22885         (__nss_configure_lookup): Set appropriate entry in
22886         __nss_configure_lookup to true.
22887         * nss/nsswitch.h: Define enum with indeces of databases in
22888         databases and __nss_database_custom arrays.  Declare
22889         __nss_database_custom.
22890         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22891         to avoid using nscd when custom rules are installed.
22892         * nss/getXXbyYY_r.c: Likewise.
22893         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22894
22895         * nss/nss_files/files-parse.c: Whitespace fixes.
22896
22897 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22898
22899         [BZ #11883]
22900         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22901         * posix/fnmatch_loop.c: Likewise.
22902
22903 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22904
22905         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22906         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22907         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22908         * Versions.def [GLIBC_2.13]: Add.
22909
22910 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22911
22912         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22913         Also fail if tpwd after pwuid call is NULL.
22914
22915 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22916
22917         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22918         when converting to ms.
22919
22920 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22921
22922         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22923         EOPNOTSUPP errors with ENOTTY.
22924         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22925         EOPNOTSUPP errors with ENOTTY.
22926
22927 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22928
22929         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22930         Add strcasecmp_l-ssse3.
22931         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22932         strcasecmp.
22933         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22934         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22935         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22936
22937 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22938
22939         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22940
22941         * string/Makefile (strop-tests): Add strcasecmp.
22942         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22943         strcasecmp_l-nonascii.
22944         (gen-as-const-headers): Add locale-defines.sym.
22945         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22946         * sysdeps/x86_64/strcasecmp.S: New file.
22947         * sysdeps/x86_64/strcasecmp_l.S: New file.
22948         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22949         * sysdeps/x86_64/locale-defines.sym: New file.
22950         * string/test-strcasecmp.c: New file.
22951
22952         * string/test-strcasestr.c: Test both ends of the range of characters.
22953         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22954
22955 2010-07-29  Roland McGrath  <roland@redhat.com>
22956
22957         [BZ #11856]
22958         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22959
22960 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22961
22962         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22963         for ld.so.
22964
22965 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22966
22967         * manual/memory.texi (Malloc Tunable Parameters): Document
22968         M_PERTURB.
22969
22970 2010-07-26  Roland McGrath  <roland@redhat.com>
22971
22972         [BZ #11840]
22973         * configure.in (-fgnu89-inline check): Set and substitute
22974         gnu89_inline, not libc_cv_gnu89_inline.
22975         * configure: Regenerated.
22976         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22977
22978 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22979
22980         * string/test-strnlen.c: New file.
22981         * string/Makefile (strop-tests): Add strnlen.
22982         * string/tester.c (test_strnlen): Add a few more test cases.
22983         * string/tst-strlen.c: Better error reporting.
22984
22985         * sysdeps/x86_64/strnlen.S: New file.
22986
22987 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22988
22989         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22990         lower-latency instructions.
22991
22992 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22993
22994         * string/test-strcasestr.c: New file.
22995         * string/test-strstr.c: New file.
22996         * string/Makefile (strop-tests): Add strstr and strcasestr.
22997         * string/str-two-way.h: Don't undefine MAX.
22998         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22999
23000 2010-07-21  Andreas Schwab  <schwab@redhat.com>
23001
23002         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23003         strcasestr-nonascii.
23004         (CFLAGS-strcasestr-nonascii.c): Define.
23005         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
23006         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
23007         Remove unused attribute.
23008
23009 2010-07-20  Roland McGrath  <roland@redhat.com>
23010
23011         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
23012         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
23013         ld.so.cache was broken.  With it, there is no way to disable dsocaps
23014         like LD_HWCAP_MASK can disable hwcaps.
23015
23016 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23017
23018         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
23019
23020 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
23021
23022         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
23023         call in strcasestr.
23024         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
23025         __strcasestr_sse42_nonascii.
23026         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
23027         strcasestr-nonascii.c.
23028         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
23029
23030 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
23031
23032         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
23033         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
23034         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
23035         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
23036
23037 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
23038
23039         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
23040         fcntl.
23041
23042 2010-07-06  Andreas Schwab  <schwab@redhat.com>
23043
23044         [BZ #11577]
23045         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
23046         dl_signal_cerror.
23047
23048 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
23049
23050         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
23051         _PC_PIPE_BUF using F_GETPIPE_SZ.
23052
23053 2010-07-05  Roland McGrath  <roland@redhat.com>
23054
23055         * manual/arith.texi (Rounding Functions): Fix rint description
23056         implicit in round description.
23057
23058 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23059
23060         * elf/Makefile: Fix linking for a few tests to make recent linker
23061         happy.
23062
23063 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23064
23065         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23066         $(common-objpfx)libc_nonshared.a.
23067
23068 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23069
23070         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23071         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23072         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23073         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23074         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23075         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23076         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23077         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23078         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23079         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23080         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23081         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23083         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23085         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23086         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23087         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23088         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23089         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23091         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23092         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23093         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23094         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23095         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23096         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23097         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23098         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23099         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23100         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23101         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23102         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23103         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23104         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23105         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23106         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23107         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23108         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23109         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23110         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23112         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23113         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23114         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23115         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23116         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23117         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23118
23119 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23120
23121         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23122         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23123         * string/memmove.c (memmove): Renamed to ...
23124         (MEMMOVE): ...this.  Default to memmove.
23125         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23126         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23127         (END_CHK): Define.
23128         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23129         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23130         mempcpy-ssse3-back memmove-ssse3-back.
23131         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23132         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23133         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23134         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23135         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23136         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23137         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23138         * sysdeps/x86_64/multiarch/memmove.c: New file.
23139         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23140         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23141         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23142         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23143         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23144         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23145         Define.
23146         (index_Fast_Copy_Backward): Define.
23147         (HAS_ARCH_FEATURE): Define.
23148         (HAS_FAST_REP_STRING): Define.
23149         (HAS_FAST_COPY_BACKWARD): Define.
23150
23151 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23152
23153         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23154         Restore proper fallback handling.
23155
23156 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23157
23158         [BZ #11701]
23159         * posix/group_member.c (__group_member): Correct checking loop.
23160
23161         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23162         OOM in getpwuid_r correctly.  Return error number when the caller
23163         should return, otherwise -1.
23164         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23165         call returning > 0 value.
23166         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23167
23168 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23169
23170         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23171         libc_nonshared.a from targets in modules-names.
23172
23173 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23174
23175         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23176         requires it.
23177
23178 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23179
23180         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23181         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23182         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23183         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23184
23185 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23186
23187         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23188
23189 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23190
23191         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23192         and F_GETPIPE_SZ.
23193         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23194         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23195         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23196         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23197         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23198         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23199
23200 2010-06-14  Roland McGrath  <roland@redhat.com>
23201
23202         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23203
23204 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23205
23206         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23207         __REDIRECT followed by __THROW.
23208         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23209         * posix/getopt.h (getopt): Likewise.
23210
23211 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23212
23213         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23214         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23215         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23216         in AT_FLAGS.
23217         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23218         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23219
23220 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23221
23222         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23223
23224 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23225
23226         [BZ #11640]
23227         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23228         Properly check family and model.
23229
23230 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23231
23232         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23233
23234 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23235
23236         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23237
23238 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23239
23240         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23241         symbol reference.
23242
23243 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23244
23245         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23246         symbol reference.
23247
23248 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23249
23250         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23251         and internal_recvmmsg.
23252         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23253         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23254         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23255         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23256
23257         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23258         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23259         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23260
23261 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23262
23263         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23264
23265 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23266
23267         POWER7 optimizations.
23268         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23269         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23270
23271 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23272
23273         * version.h: Update for 2.13 development version.
23274
23275 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23276
23277         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23278         exceptions.  Return 0.
23279
23280 2010-05-07  Roland McGrath  <roland@redhat.com>
23281
23282         * elf/ldconfig.c (main): Add a const.
23283
23284 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23285
23286         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23287         (args_options): Add no-idn option.
23288         (ahosts_keys_int): Add idn_flags to ai_flags.
23289         (parse_option): Handle 'i' option to clear idn_flags.
23290
23291         * malloc/malloc.c (_int_free): Possible race in the most recently
23292         added check.  Only act on the data if no current modification
23293         happened.
23294
23295 See ChangeLog.17 for earlier changes.