ChangeLog

   1 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
   2
   3         [BZ #14833]
   4         * menual/message.texi (Message Translation): Fix typos.
   5         (Helper programs for gettext): Likewise.
   6
   7 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
   8
   9         [BZ #14898]
  10         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
  11         Change to -1.
  12
  13 2012-12-07  David S. Miller  <davem@davemloft.net>
  14
  15         * po/libc.pot: Update.
  16
  17 2012-12-07  Richard Henderson  <rth@redhat.com>
  18
  19         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
  20         normal/normal case to before the switch.
  21         (_FP_DIV): Likewise.
  22
  23 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
  24             Mike Frysinger  <vapier@gentoo.org>
  25
  26         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
  27         check for __NR_fadvise64_64.
  28
  29 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
  30
  31         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
  32         0, not just to plain "0" as a statement.
  33         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
  34         with cw.
  35
  36 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
  37
  38         * NEWS: Use sourceware.org in Bugzilla URL.
  39
  40 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
  41
  42         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
  43         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
  44
  45         * stdio-common/tst-put-error.c (do_test): Add newline to the
  46         padded test to ensure flush.
  47
  48 2012-12-05  Jeff Law  <law@redhat.com>
  49
  50         * sunrpc/etc.rpc (fedfs_admin): Add entry.
  51
  52 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
  53
  54         * README: Don't refer to ports add-on as distributed separately.
  55         Mention AArch64 in list of systems supported in the ports add-on.
  56
  57         * LICENSES: Add more non-FSF copyright and license notices.
  58
  59         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
  60         ((unused)).
  61
  62         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
  63
  64         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
  65         10000 as width of padded output.
  66
  67 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
  68
  69         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
  70
  71         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
  72         variable LX with __attribute__ ((unused)).
  73         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
  74         Likewise.
  75         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
  76         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
  77         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
  78         with __attribute__ ((unused)).
  79
  80 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
  81
  82         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
  83
  84 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
  85
  86         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
  87         (CFLAGS-nldbl-acos.c): New variable.
  88         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
  89         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
  90         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
  91         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
  92         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
  93         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
  94         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
  95         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
  96         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
  97         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
  98         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
  99         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
 100         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
 101         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
 102         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
 103         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
 104         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
 105         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 106         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 107         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 108         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 109         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 110         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 111         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 112         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 113         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 114         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 115         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 116         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 117         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 118         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 119         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 120         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 121         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 122         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 123         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 124         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 125         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 126         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 127         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 128         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 129         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 130         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 131         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 132         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 133         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 134         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 135         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 136         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 137         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 138         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 139         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 140         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 141         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 142         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 143         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 144         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 145         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 146         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 147         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 148         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 149         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 150         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 151         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 152         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 153         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 154         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 155         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 156         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 157         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 158         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 159         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 160         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 161         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 162         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 163         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 164         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 165         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 166         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 167         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 168         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 169         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 170         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 171         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 172         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 173         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 174         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 175         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 176         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 177         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 178         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 179         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 180         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 181         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 182         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 183         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 184         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 185
 186         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 187         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 188
 189         [BZ #14914]
 190         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 191         whole low double instead of just low 47 bits when splitting values
 192         into two parts.
 193
 194 2012-12-03  Allan McRae  <allan@archlinux.org>
 195
 196         * manual/stdio.texi (Predefined Printf Handlers): Remove
 197         @hsep and @vsep usage.
 198
 199 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 200
 201         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 202         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 203
 204 2012-12-03  Jeff Law  <law@redhat.com>
 205
 206         * time/sys/time.h (settimeofday): Do not mark TV argument
 207         as __nonnull.
 208
 209 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 212         when currently writing and seek to current position when not.
 213         * libio/Makefile (tests): Remove bug-fclose1.
 214         * libio/bug-fclose1.c: Delete.
 215
 216 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 217
 218         * manual/arith.texi (feenableexcept): Fix typo.
 219         (fedisableexcept): Likewise.
 220
 221 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 222
 223         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 224         second, differently-typed declaration, rather than a cast.
 225
 226 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 227
 228         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 229         * include/rpc/svc.h: ... here.
 230
 231 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 232
 233         [BZ #13013]
 234         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 235         depending n and resplen2 to catch cases where answer
 236         equals answerp2.
 237
 238 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 239
 240         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 241         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 242
 243 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 244
 245         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 246
 247 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 248
 249         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 250
 251 2012-11-28  Jeff Law  <law@redhat.com>
 252
 253         [BZ #13761]
 254         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 255         dataset_temporary.  Track alloca usage into alloca_used.
 256         If dataset is large allocate and release it via malloc/free.
 257
 258 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 259
 260         [BZ #14197]
 261         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 262
 263 2012-11-28  David S. Miller  <davem@davemloft.net>
 264
 265         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 266
 267 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 268
 269         [BZ #14803]
 270         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 271         of pi/2 rounded to nearest to 64 bits.
 272         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 273         nearest to 64 bits.
 274         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 275         bits.
 276
 277 2012-11-28  Jeff Law <law@redhat.com>
 278             Martin Osvald <mosvald@redhat.com>
 279
 280         [BZ #14889]
 281         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 282         * sunrpc/svc.c: Include time.h.
 283         (__svc_accept_failed): New function.
 284         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 285         any reason other than EINTR, call __svc_accept_failed.
 286         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 287         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 288
 289 2012-11-28  Andreas Schwab  <schwab@suse.de>
 290
 291         * scripts/abilist.awk: Also handle indirect functions in .opd
 292         section.
 293
 294 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 295
 296         [BZ #13881]
 297         * sysdeps/x86/fpu/powl_helper.c: New file.
 298         * sysdeps/x86/fpu/Makefile: Likewise.
 299         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 300         (p3): New object.
 301         (__ieee754_powl): Use __powl_helper for finite arguments except
 302         integer exponents below 8.
 303         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 304         (p3): New object.
 305         (__ieee754_powl): Use __powl_helper for finite arguments except
 306         integer exponents below 8.
 307         * math/libm-test.inc (pow_test): Add more tests and enable some
 308         previously disabled tests.
 309         * sysdeps/i386/fpu/libm-test-ulps: Update.
 310         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 311
 312 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 313             Carlos O'Donell  <carlos_odonell@mentor.com>
 314
 315         * nss/makedb.c (is_prime): Assert that input is odd and greater
 316         than 4.  Note that fact in a comment too.
 317         (next_prime): Add 4 to input.
 318
 319 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 320
 321         [BZ #11741]
 322         * libio/Makefile (tests): Add test case tst-fwrite-error.
 323         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 324         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 325         * libio/tst-fwrite-error.c: New test case.
 326
 327 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 328
 329         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 330         before casting to void *.
 331         * include/libc-internal.h (__pointer_type): New macro.
 332         (__integer_if_pointer_type_sub): Likewise.
 333         (__integer_if_pointer_type): Likewise.
 334         (cast_to_integer): Likewise.
 335         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 336         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 337         before casting to atomic64_t.
 338         (atomic_exchange_acq): Likewise.
 339         (__arch_exchange_and_add_body): Likewise.
 340         (__arch_add_body): Likewise.
 341         (atomic_add_negative): Likewise.
 342         (atomic_add_zero): Likewise.
 343
 344 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 345
 346         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 347         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 348         (add_fdes): Likewise.
 349         (linear_search_fdes): Likewise.
 350         (binary_search_unencoded_fdes): Likewise.
 351
 352 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 353
 354         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 355
 356 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 357
 358         * configure.in: Autodetect C++ header directories.
 359         * configure: Regenerated.
 360
 361 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 362
 363         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 364
 365 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 366
 367         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 368
 369 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 370
 371         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 372         LDBL_MANT_DIG == 106]: Disable some tests.
 373         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 374         Likewise.
 375         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 376         Likewise.
 377
 378         [BZ #14871]
 379         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 380         input for small inputs.  Return +/- pi/2 for large inputs.
 381         * math/libm-test.inc (atan_test): Add more tests.
 382
 383         * sysdeps/generic/unwind-dw2-fde-glibc.c
 384         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 385         __attribute__ ((unused)).
 386
 387         [BZ #14645]
 388         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 389         x * y if x and y are nonzero and z is zero.
 390
 391         [BZ #14811]
 392         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 393         nonzero exponents with absolute value below 0x1p-117 to +/-
 394         0x1p-117.
 395
 396         [BZ #14869]
 397         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 398         up arguments below 2**-450, not just those below 2**-500.
 399         * math/libm-test.inc (hypot_test): Add another test.
 400
 401         [BZ #14868]
 402         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 403         Return a+b for ratio over 2**120, not 2**60.
 404         * math/libm-test.inc (hypot_test): Add another test.
 405
 406         * math/libm-test.inc (clog_test): Use
 407         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 408         (clog10_test): Likewise.
 409
 410         [BZ #6778]
 411         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 412
 413 2012-11-22  Andreas Schwab  <schwab@suse.de>
 414
 415         * sysdeps/i386/fpu/libm-test-ulps: Update.
 416
 417 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 418
 419         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 420         printf output with newline.
 421
 422 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         [BZ #14865]
 425         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 426         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 427         -z nodlopen, -z initfirst and -z execstack support.
 428         * configure: Regenerated.
 429
 430         * elf/elf.h (DF_1_NODIRECT): New macro.
 431         (DF_1_IGNMULDEF): Likewise.
 432         (DF_1_NOKSYMS): Likewise.
 433         (DF_1_NOHDR): Likewise.
 434         (DF_1_EDITED): Likewise.
 435         (DF_1_NORELOC): Likewise.
 436         (DF_1_SYMINTPOSE): Likewise.
 437         (DF_1_GLOBAUDIT): Likewise.
 438         (DF_1_SINGLETON): Likewise.
 439         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 440         DT_1_SUPPORTED_MASK bits.
 441         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 442
 443 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 444
 445         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 446
 447 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 448
 449         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 450         macro.
 451
 452         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 453         (sendmmsg): Move declarations...
 454         * socket/sys/socket.h: ... here.
 455         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 456         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 457         include it from...
 458         * socket/recvmmsg.c: ... this new file.
 459         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 460         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 461         definition of __sendmmsg hidden.
 462         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 463         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 464         Move ENOSYS stub into and include it from...
 465         * socket/sendmmsg.c: ... this new file.
 466         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 467         (sysdep_routines): Move recvmmsg and sendmmsg...
 468         * socket/Makefile (routines): ... here.
 469         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 470         (GLIBC_PRIVATE): Add __sendmmsg.
 471         * include/sys/socket.h (__sendmmsg): Add declarations.
 472         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 473         sendmmsg.
 474
 475 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 476
 477         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 478         variable I1 with __attribute__ ((unused)).
 479         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 480
 481 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 482
 483         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 484         DUMMY variables with __attribute__ ((unused)).
 485
 486         * bits/byteswap.h: Include <bits/types.h>.
 487         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 488
 489 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 490
 491         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 492         string_t.  Do not manually set errno.
 493         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 494         length with __strnlen.  Make sure to both set errno and return it on
 495         failure.
 496
 497 2012-11-19  David S. Miller  <davem@davemloft.net>
 498
 499         With help from Joseph Myers.
 500         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 501         very large arguments properly.
 502         * math/libm-test.inc (atan_test): New tests.
 503         (atan2_test): New tests.
 504         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 505         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 506
 507 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 508
 509         [BZ #14856]
 510         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 511         Define to 3.
 512
 513         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 514         [POSIX] (EADDRNOTAVAIL): Likewise.
 515         [POSIX] (EAFNOSUPPORT): Likewise.
 516         [POSIX] (EALREADY): Likewise.
 517         [POSIX] (ECONNABORTED): Likewise.
 518         [POSIX] (ECONNREFUSED): Likewise.
 519         [POSIX] (ECONNRESET): Likewise.
 520         [POSIX] (EDESTADDRREQ): Likewise.
 521         [POSIX] (EDQUOT): Likewise.
 522         [POSIX] (EHOSTUNREACH): Likewise.
 523         [POSIX] (EIDRM): Likewise.
 524         [POSIX] (EISCONN): Likewise.
 525         [POSIX] (ELOOP): Likewise.
 526         [POSIX] (EMULTIHOP): Likewise.
 527         [POSIX] (ENETDOWN): Likewise.
 528         [POSIX] (ENETUNREACH): Likewise.
 529         [POSIX] (ENOBUFS): Likewise.
 530         [POSIX] (ENODATA): Likewise.
 531         [POSIX] (ENOLINK): Likewise.
 532         [POSIX] (ENOMSG): Likewise.
 533         [POSIX] (ENOPROTOOPT): Likewise.
 534         [POSIX] (ENOSR): Likewise.
 535         [POSIX] (ENOSTR): Likewise.
 536         [POSIX] (ENOTCONN): Likewise.
 537         [POSIX] (ENOTSOCK): Likewise.
 538         [POSIX] (EOPNOTSUPP): Likewise.
 539         [POSIX] (EOVERFLOW): Likewise.
 540         [POSIX] (EPROTO): Likewise.
 541         [POSIX] (EPROTONOSUPPORT): Likewise.
 542         [POSIX] (EPROTOTYPE): Likewise.
 543         [POSIX] (ESTALE): Likewise.
 544         [POSIX] (ETIME): Likewise.
 545         [POSIX] (ETXTBSY): Likewise.
 546         [POSIX] (EWOULDBLOCK): Likewise.
 547         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 548         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 549         [POSIX] (SEEK_CUR): Likewise.
 550         [POSIX] (SEEK_END): Likewise.
 551         [POSIX || UNIX98] (mode_t): Do not require.
 552         [POSIX] (off_t): Likewise.
 553         [POSIX] (pid_t): Likewise.
 554         [POSIX] (sys/stat.h): Do not allow header.
 555         [POSIX] (unistd.h): Likewise.
 556         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 557         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 558         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 559         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 560         require.
 561         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 562         sigevent): Specify elements.
 563         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 564         entry.
 565         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 566         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 567
 568         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 569         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 570         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 571         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 572         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 573         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 574         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 575         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 576         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 577         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 578         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 579         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 580         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 581         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 582         Likewise.
 583         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 584         Likewise.
 585         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 586         Likewise.
 587         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 588         Likewise.
 589         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 590         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 591         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 592         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 593         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 594         Specify lower bound on value.
 595         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 596         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 597         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 598         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 599         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 600         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 601         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 602         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 603         value.
 604         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 605         as optional.
 606         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 607         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 608         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 609         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 610         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 611         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 612         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 613         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 614         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 615         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 616         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 617         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 618         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 619         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 620         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 621         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 622         entry.
 623         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 624         optional.
 625         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 626         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 627         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 628         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 629         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 630         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 631         Likewise.
 632         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 633         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 634         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 635         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 636         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 637         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 638         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 639         as optional.
 640         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 641         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 642         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 643         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 644         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 645         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 646         specify as optional.
 647         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 648         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 649         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 650         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 651         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 652         [XPG3] (NL_LANGMAX): Likewise.
 653         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 654         [POSIX || XPG3] (NL_NMAX): Likewise.
 655         [POSIX || XPG3] (NL_SETMAX): Likewise.
 656         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 657         [XPG3] (NZERO): Likewise.
 658         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 659         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 660         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 661         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 662         (REG_ERANGE): Expect.
 663         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 664         optional-constant.
 665         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 666         Use (void) in prototype.
 667         [POSIX] (*_t): Allow.
 668         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 669         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 670         (WRDE_BADVAL): Expect.
 671
 672         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 673         expect.
 674         [XPG3 || XPG4] (O_RSYNC): Likewise.
 675         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 676         Likewise.
 677         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 678         [XPG3 || XPG4] (sigqueue): Likewise.
 679         [XPG3 || XPG4] (sigtimedwait): Likewise.
 680         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 681         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 682         [XPG3 || XPG4] (vsnprintf): Likewise.
 683         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 684         Likewise.
 685         [XPG3 || XPG4] (blksize_t): Likewise.
 686         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 687         Likewise.
 688         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 689         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 690         [XPG3 || XPG4] (struct itimerspec): Likewise.
 691         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 692         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 693         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 694         [XPG3 || XPG4] (clockid_t): Likewise.
 695         [XPG3 || XPG4] (timer_t): Likewise.
 696         [XPG3 || XPG4] (clock_getres): Likewise.
 697         [XPG3 || XPG4] (clock_gettime): Likewise.
 698         [XPG3 || XPG4] (clock_settime): Likewise.
 699         [XPG3 || XPG4] (nanosleep): Likewise.
 700         [XPG3 || XPG4] (timer_create): Likewise.
 701         [XPG3 || XPG4] (timer_delete): Likewise.
 702         [XPG3 || XPG4] (timer_gettime): Likewise.
 703         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 704         [XPG3 || XPG4] (timer_settime): Likewise.
 705         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 706         [XPG3 || XPG4] (getlogin_r): Likewise.
 707         [XPG3 || XPG4] (pread): Likewise.
 708         [XPG3 || XPG4] (pthread_atfork): Likewise.
 709         [XPG3 || XPG4] (pwrite): Likewise.
 710
 711         [BZ #14835]
 712         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 713         <bits/siginfo.h>.
 714
 715 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 716
 717         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 718         finalizing MALLSTREAM.
 719
 720         * sysdeps/mach/hurd/syncfs.c: New file.
 721
 722 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 723
 724         [BZ #14719]
 725         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 726         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 727         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 728         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 729         (_nss_dns_gethostbyname4_r): Likewise.
 730         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 731         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 732
 733 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 734
 735         [BZ #13763]
 736         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 737
 738 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 739
 740         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 741         * elf/cache.c (print_entry): Print ",AArch64" for
 742         FLAG_AARCH64_LIB64
 743
 744         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 745         * elf/cache.c (print_entry): Print ",hard-float" for
 746         FLAG_ARM_LIBHF.
 747
 748 2012-11-18  David S. Miller  <davem@davemloft.net>
 749
 750         With help from Joseph Myers.
 751         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 752         cutoff to 2**-13.
 753         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 754         cutoff to 2**-25.
 755         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 756         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 757         small.
 758         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 759         * math/libm-test.inc (y0_test): New tests.
 760         (y1_test): New tests.
 761         * sysdeps/i386/fpu/libm-test-ulps: Update.
 762         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 763         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 764
 765 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 766
 767         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 768         64-bit targets.
 769         * configure: Regenerated.
 770
 771 2012-11-17  David S. Miller  <davem@davemloft.net>
 772
 773         [BZ #14811]
 774         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 775         nonzero exponents with absolute value below 0x1p-128 to +/-
 776         0x1p-128.
 777
 778 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 779
 780         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 781
 782         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 783
 784         * posix/getconf-speclist.c: New file.
 785         * posix/posix-envs.def: Likewise.
 786         * posix/confstr.c (START_ENV_GROUP): New macro.
 787         (END_ENV_GROUP): Likewise.
 788         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 789         (KNOWN_PRESENT_ENV_STRING): Likewise.
 790         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 791         (UNKNOWN_ENVIRONMENT): Likewise.
 792         (confstr): Include posix-envs.def instead of handling
 793         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 794         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 795         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 796         (END_ENV_GROUP): Likewise.
 797         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 798         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 799         (UNKNOWN_ENVIRONMENT): Likewise.
 800         (__sysconf): Include posix-envs.def instead of handling associated
 801         cases directly here.
 802         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 803         preprocessing getconf-speclist.c rather than running getconf or
 804         generating empty file.
 805
 806 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 807
 808         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 809
 810 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 811
 812         [BZ #14672]
 813         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 814
 815 2012-11-16  David S. Miller  <davem@davemloft.net>
 816
 817         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 818         smaller than LDBL_EPSILON/2.0L, just return xm1.
 819
 820 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         * elf/tst-array1.c (init): Set constructor priority to 1000.
 823         (fini): Set destructor priority to 1000.
 824         * elf/tst-array2dep.c: Likewise.
 825
 826 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 827
 828         [BZ #11741]
 829         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 830         (_IO_new_file_xsputn): Also return EOF if none of the input
 831         data was written when overflow failed.
 832         * libio/iopadn.c (_IO_padn): Likewise.
 833         * libio/iowpadn.c (_IO_wpadn): Likewise.
 834         * stdio-common/tst-put-error.c: Add copyright notice.
 835         (do_test): Add case for printing padded string.
 836         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 837         _IO_padn returned error.
 838         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 839         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 840         return EOF.
 841
 842 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 843
 844         * libio/libioP.h: Add comment note that the references to C++
 845         bits are now obsolete.
 846
 847 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 848
 849         * math/libm-test.inc (check_complex): Use asprintf.
 850
 851 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 852
 853         * debug/pcprofiledump.c (print_version): Update copyright year.
 854         * malloc/memusagestat.c (print_version): Likewise.
 855
 856 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         [BZ #14831]
 859         * elf/Makefile (tests): Add tst-audit8.
 860         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 861         ($(objpfx)tst-audit8.out): New target.
 862         (tst-audit8-ENV): New variable.
 863         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 864         audit if l_reloc_result is NULL.
 865         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 866         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 867         * elf/tst-audit8.c: New file.
 868
 869 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 870
 871         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 872         * misc/Makefile (CFLAGS-select.c): Define.
 873         * posix/Makefile (CFLAGS-pause.c): Define.
 874
 875 2012-11-13  David S. Miller  <davem@davemloft.net>
 876
 877         * crypt/Makefile: Move test targets after toplevel Rules
 878         inclusion.  Grab any necessary sysdep routines when linking.
 879         * crypt/md5.c (md5_process_block): Remove define, we will always
 880         name it __md5_process_block.
 881         (md5_finish_ctx): Update md5_process_block call.
 882         (md5_stream): Likewise.
 883         (md5_process_bytes): Likewise.
 884         (md5_process_block): Rename to __md5_process_block and move to ...
 885         * crypt/md5-block.c: ... here.
 886         * crypt/sha256.c (sha256_process_block): Move to ...
 887         * crypt/sha256-block.c: ... here.
 888         * crypt/sha512.c (sha512_process_block): Move to ...
 889         * crypt/sha512-block.c: ... here.
 890         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 891         path.
 892         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 893         * sysdeps/sparc/sparc64/multiarch/Makefile
 894         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 895         crypt subdir.
 896         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 897         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 898         multiarch changes.
 899         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 900         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 901         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 902         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 903         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 904         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 905         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 906         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 907         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 908         file.
 909         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 910         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 911         file.
 912         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 913
 914 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 915
 916         * timezone/tzselect.ksh: Update from tzcode git revision
 917         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 918         * timezone/zdump.c: Likewise.
 919         * timezone/zic.c: Likewise.
 920         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 921         in TZVERSION setting, not $(PKGVERSION).
 922         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 923         REPORT_BUGS_TO settings.
 924
 925         [BZ #14838]
 926         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 927         macro.
 928
 929 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 930
 931         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 932         detection to immediately after _FP_ROUND().
 933         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 934         bits are 0.
 935
 936 2012-11-11  David S. Miller  <davem@davemloft.net>
 937
 938         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 939         inttypes.h
 940         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 941         __close rather than their public counterparts.
 942
 943 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 944
 945         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 946         file.
 947         [UNIX98] (sem_timedwait): Do not expect.
 948         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 949         [XPG4 || UNIX98] (sockatmark): Do not expect.
 950         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 951         (clock_getcpuclockid): Do not expect.
 952         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 953         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 954         Do not expect.
 955         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 956         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 957         [UNIX98] (vwscanf): Likewise.
 958         [UNIX98] (vswscanf): Likewise.
 959
 960 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 961
 962         * timezone/version.h: Remove file.
 963         * timezone/README: Do not refer to version.h.
 964         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 965         $(objpfx)version.h.
 966         ($(objpfx)zdump.o): Likewise.
 967         ($(objpfx)version.h): New target.
 968
 969         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 970         2012i.
 971         * timezone/README: Don't mention modification to tzselect.ksh.
 972         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 973         work on unmodified tzselect.ksh.  Substitute version numbers in
 974         tzselect.ksh.
 975
 976         * Makefile (format-me): Remove.
 977         (INSTALL): Adjust indentation.  Use commands directly instead of
 978         using $(format-me).
 979
 980         * aclocal.m4 (ACX_PKGVERSION): New macro.
 981         (ACX_BUGURL): Likewise.
 982         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 983         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 984         (REPORT_BUGS_TO): Likewise.
 985         * configure: Regenerated.
 986         * config.h.in (PKGVERSION): New macro.
 987         (REPORT_BUGS_TO): Likewise.
 988         * config.make.in (PKGVERSION): New variable.
 989         (PKGVERSION_TEXI): Likewise.
 990         (REPORT_BUGS_TO): Likewise.
 991         (REPORT_BUGS_TEXI): Likewise.
 992         * Makefile (format-me): Use -I$(common-objpfx)manual.
 993         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 994         ($(common-objpfx)manual/%): New target.
 995         (manual/%): Remove target.
 996         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 997         (print_version): Use PKGVERSION.
 998         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 999         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
1000         and REPORT_BUGS_TO.
1001         ($(objpfx)xtrace): Likewise.
1002         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
1003         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
1004         (print_version): Use PKGVERSION.
1005         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1006         (do_version): Use PKGVERSION.
1007         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1008         REPORT_BUGS_TO.
1009         (common-ldd-rewrite): Likewise.
1010         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1011         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1012         (print_version): Use PKGVERSION.
1013         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1014         * elf/pldd.c (argp_program_bug_address): Remove variable.
1015         (more_help): New function.
1016         (argp): Use more_help.
1017         (print_version): Use PKGVERSION.
1018         * elf/sln.c (main): Use PKGVERSION.
1019         (usage): Use REPORT_BUGS_TO.
1020         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1021         (top level): Use PKGVERSION.
1022         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1023         (print_version): Use PKGVERSION.
1024         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1025         (print_version): Use PKGVERSION.
1026         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1027         (print_version): Use PKGVERSION.
1028         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1029         (print_version): Use PKGVERSION.
1030         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1031         (print_version): Use PKGVERSION.
1032         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1033         (print_version): Use PKGVERSION.
1034         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1035         and BUGURL.
1036         ($(objpfx)memusage): Likewise.
1037         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1038         (do_version): Use PKGVERSION.
1039         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1040         (print_version): Use PKGVERSION.
1041         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1042         ($PKGVERSION): New variable.
1043         ($REPORT_BUGS_TO): Likewise.
1044         (usage): Use $REPORT_BUGS_TO.
1045         (top level): Use $PKGVERSION.
1046         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1047         ($(objpfx)pkgvers.texi): New rule.
1048         ($(objpfx)stamp-pkgvers): Likewise.
1049         * manual/install.texi: Include pkgvers.texi.
1050         (--with-pkgversion): Document new configure option.
1051         (--with-bugurl): Likewise.
1052         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1053         than necessarily for this particular distribution.  Use
1054         REPORT_BUGS_TO for where to report bugs.
1055         * INSTALL: Regenerated.
1056         * manual/libc.texinfo: Include pkgvers.texi.
1057         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1058         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1059         (print_version): Use PKGVERSION.
1060         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1061         (print_version): Use PKGVERSION.
1062         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1063         (print_version): Use PKGVERSION.
1064         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1065         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1066         macro.
1067         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1068         (print_version): Use PKGVERSION.
1069         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1070         (print_version): Use PKGVERSION.
1071         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1072         and PKGVERSION.
1073
1074         * timezone/checktab.awk: Update from tzcode 2012i.
1075         * timezone/ialloc.c: Likewise.
1076         * timezone/private.h: Likewise.
1077         * timezone/scheck.c: Likewise.
1078         * timezone/tzfile.h: Likewise.
1079         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1080         (TZVERSION): Hardcode tzcode version number.
1081         * timezone/zdump.c: Update from tzcode 2012i.
1082         * timezone/zic.c: Likewise.
1083         * timezone/version.h: New file.
1084         * timezone/README: Describe version.h.  Update upstream location.
1085
1086         [BZ #14824]
1087         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1088         (mktemp): Enable declaration.
1089         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1090         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1091         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1092         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1093         Likewise.
1094         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1095         Likewise.
1096         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1097         Likewise.
1098         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1099         Likewise.
1100         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1101         Likewise.
1102         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1103         Likewise.
1104
1105         [BZ #14821]
1106         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1107         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1108         for copies of such integer values.
1109         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1110         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1111
1112 2012-11-09  Andreas Jaeger  <aj@suse.de>
1113
1114         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1115         definitions and declarations that are provided by
1116         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1117
1118 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1119
1120         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1121         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1122         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1123         definition.
1124
1125 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1126
1127         * elf/elf.h: Update comment before AArch64 relocations.
1128
1129 2012-11-07  David S. Miller  <davem@davemloft.net>
1130
1131         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1132         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1133         (__start_context): Declare.
1134         (__makecontext_ret): Delete.
1135         (__makecontext): Hook up __start_context instead of
1136         __makecontext_ret.
1137         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1138         (sysdep_routines): Add __start_context when in stdlib.
1139
1140 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1141
1142         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1143         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1144         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1145         hardcoded "nm".
1146         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1147         (READELF): New variable.  Use it instead of hardcoded "readelf".
1148
1149 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1150
1151         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1152         * sysdeps/x86/Makefile: Here.
1153         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1154         * sysdeps/x86/tst-xmmymm.sh: This.
1155
1156 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1157
1158         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1159         expectations.
1160         [UNIX98] (pthread_barrier_t): Do not expect.
1161         [UNIX98] (pthread_barrierattr_t): Likewise.
1162         [UNIX98] (pthread_spinlock_t): Likewise.
1163         [UNIX98] (pthread_barrier_destroy): Likewise.
1164         [UNIX98] (pthread_barrier_init): Likewise.
1165         [UNIX98] (pthread_barrier_wait): Likewise.
1166         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1167         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1168         [UNIX98] (pthread_barrierattr_init): Likewise.
1169         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1170         [UNIX98] (pthread_getcpuclockid): Likewise.
1171         [UNIX98] (pthread_mutex_timedlock): Likewise.
1172         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1173         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1174         [UNIX98] (pthread_sigmask): Likewise.
1175         [UNIX98] (pthread_spin_destroy): Likewise.
1176         [UNIX98] (pthread_spin_init): Likewise.
1177         [UNIX98] (pthread_spin_lock): Likewise.
1178         [UNIX98] (pthread_spin_trylock): Likewise.
1179         [UNIX98] (pthread_spin_unlock): Likewise.
1180         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1181         Do not expect.
1182         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1183         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1184         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1185         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1186         [XPG3 || XPG4] (pthread_key_t): Likewise.
1187         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1188         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1189         [XPG3 || XPG4] (pthread_once_t): Likewise.
1190         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1191         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1192         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1193         [XPG3 || XPG4] (pthread_t): Likewise.
1194
1195         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1196         not expect.
1197         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1198
1199         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1200         Change function return type to int.
1201
1202         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1203         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1204         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1205         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1206         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1207         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1208         [!POSIX] (posix_madvise): Likewise.
1209         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1210         && !UNIX98].
1211         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1212         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1213         (mode_t): Likewise.
1214         (posix_mem_offset): Likewise.
1215         (posix_typed_mem_get_info): Likewise.
1216         (posix_typed_mem_open): Likewise.
1217
1218         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1219         Change condition to [XOPEN2K8].
1220
1221         * conform/conformtest.pl: Preprocess allow-header data with -x c
1222         instead of from stdin.
1223         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1224         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1225         [C99-based standards] (cerfc): Likewise.
1226         [C99-based standards] (cexp2): Likewise.
1227         [C99-based standards] (cexpm1): Likewise.
1228         [C99-based standards] (clog10): Likewise.
1229         [C99-based standards] (clog1p): Likewise.
1230         [C99-based standards] (clog2): Likewise.
1231         [C99-based standards] (clgamma): Likewise.
1232         [C99-based standards] (ctgamma): Likewise.
1233         [C99-based standards] (cerff): Likewise.
1234         [C99-based standards] (cerfcf): Likewise.
1235         [C99-based standards] (cexp2f): Likewise.
1236         [C99-based standards] (cexpm1f): Likewise.
1237         [C99-based standards] (clog10f): Likewise.
1238         [C99-based standards] (clog1pf): Likewise.
1239         [C99-based standards] (clog2f): Likewise.
1240         [C99-based standards] (clgammaf): Likewise.
1241         [C99-based standards] (ctgammaf): Likewise.
1242         [C99-based standards] (cerfl): Likewise.
1243         [C99-based standards] (cerfcl): Likewise.
1244         [C99-based standards] (cexp2l): Likewise.
1245         [C99-based standards] (cexpm1l): Likewise.
1246         [C99-based standards] (clog10l): Likewise.
1247         [C99-based standards] (clog1pl): Likewise.
1248         [C99-based standards] (clog2l): Likewise.
1249         [C99-based standards] (clgammal): Likewise.
1250         [C99-based standards] (ctgammal): Likewise.
1251         * conform/data/inttypes.h-data [C99-based standards]: Include
1252         stdint.h-data.  Remove all expectations for stdint.h contents.
1253         [C99-based standards] (PRI*): Do not allow.
1254         [C99-based standards] (SCN*): Likewise.
1255         [C99-based standards] (*_t): Likewise.
1256         [C99-based-standards] (PRId8): Expect macro.
1257         [C99-based-standards] (PRIi8): Likewise.
1258         [C99-based-standards] (PRIo8): Likewise.
1259         [C99-based-standards] (PRIu8): Likewise.
1260         [C99-based-standards] (PRIx8): Likewise.
1261         [C99-based-standards] (PRIX8): Likewise.
1262         [C99-based-standards] (SCNd8): Likewise.
1263         [C99-based-standards] (SCNi8): Likewise.
1264         [C99-based-standards] (SCNo8): Likewise.
1265         [C99-based-standards] (SCNu8): Likewise.
1266         [C99-based-standards] (SCNx8): Likewise.
1267         [C99-based-standards] (PRIdLEAST8): Likewise.
1268         [C99-based-standards] (PRIiLEAST8): Likewise.
1269         [C99-based-standards] (PRIoLEAST8): Likewise.
1270         [C99-based-standards] (PRIuLEAST8): Likewise.
1271         [C99-based-standards] (PRIxLEAST8): Likewise.
1272         [C99-based-standards] (PRIXLEAST8): Likewise.
1273         [C99-based-standards] (SCNdLEAST8): Likewise.
1274         [C99-based-standards] (SCNiLEAST8): Likewise.
1275         [C99-based-standards] (SCNoLEAST8): Likewise.
1276         [C99-based-standards] (SCNuLEAST8): Likewise.
1277         [C99-based-standards] (SCNxLEAST8): Likewise.
1278         [C99-based-standards] (PRIdFAST8): Likewise.
1279         [C99-based-standards] (PRIiFAST8): Likewise.
1280         [C99-based-standards] (PRIoFAST8): Likewise.
1281         [C99-based-standards] (PRIuFAST8): Likewise.
1282         [C99-based-standards] (PRIxFAST8): Likewise.
1283         [C99-based-standards] (PRIXFAST8): Likewise.
1284         [C99-based-standards] (SCNdFAST8): Likewise.
1285         [C99-based-standards] (SCNiFAST8): Likewise.
1286         [C99-based-standards] (SCNoFAST8): Likewise.
1287         [C99-based-standards] (SCNuFAST8): Likewise.
1288         [C99-based-standards] (SCNxFAST8): Likewise.
1289         [C99-based-standards] (PRId16): Likewise.
1290         [C99-based-standards] (PRIi16): Likewise.
1291         [C99-based-standards] (PRIo16): Likewise.
1292         [C99-based-standards] (PRIu16): Likewise.
1293         [C99-based-standards] (PRIx16): Likewise.
1294         [C99-based-standards] (PRIX16): Likewise.
1295         [C99-based-standards] (SCNd16): Likewise.
1296         [C99-based-standards] (SCNi16): Likewise.
1297         [C99-based-standards] (SCNo16): Likewise.
1298         [C99-based-standards] (SCNu16): Likewise.
1299         [C99-based-standards] (SCNx16): Likewise.
1300         [C99-based-standards] (PRIdLEAST16): Likewise.
1301         [C99-based-standards] (PRIiLEAST16): Likewise.
1302         [C99-based-standards] (PRIoLEAST16): Likewise.
1303         [C99-based-standards] (PRIuLEAST16): Likewise.
1304         [C99-based-standards] (PRIxLEAST16): Likewise.
1305         [C99-based-standards] (PRIXLEAST16): Likewise.
1306         [C99-based-standards] (SCNdLEAST16): Likewise.
1307         [C99-based-standards] (SCNiLEAST16): Likewise.
1308         [C99-based-standards] (SCNoLEAST16): Likewise.
1309         [C99-based-standards] (SCNuLEAST16): Likewise.
1310         [C99-based-standards] (SCNxLEAST16): Likewise.
1311         [C99-based-standards] (PRIdFAST16): Likewise.
1312         [C99-based-standards] (PRIiFAST16): Likewise.
1313         [C99-based-standards] (PRIoFAST16): Likewise.
1314         [C99-based-standards] (PRIuFAST16): Likewise.
1315         [C99-based-standards] (PRIxFAST16): Likewise.
1316         [C99-based-standards] (PRIXFAST16): Likewise.
1317         [C99-based-standards] (SCNdFAST16): Likewise.
1318         [C99-based-standards] (SCNiFAST16): Likewise.
1319         [C99-based-standards] (SCNoFAST16): Likewise.
1320         [C99-based-standards] (SCNuFAST16): Likewise.
1321         [C99-based-standards] (SCNxFAST16): Likewise.
1322         [C99-based-standards] (PRId32): Likewise.
1323         [C99-based-standards] (PRIi32): Likewise.
1324         [C99-based-standards] (PRIo32): Likewise.
1325         [C99-based-standards] (PRIu32): Likewise.
1326         [C99-based-standards] (PRIx32): Likewise.
1327         [C99-based-standards] (PRIX32): Likewise.
1328         [C99-based-standards] (SCNd32): Likewise.
1329         [C99-based-standards] (SCNi32): Likewise.
1330         [C99-based-standards] (SCNo32): Likewise.
1331         [C99-based-standards] (SCNu32): Likewise.
1332         [C99-based-standards] (SCNx32): Likewise.
1333         [C99-based-standards] (PRIdLEAST32): Likewise.
1334         [C99-based-standards] (PRIiLEAST32): Likewise.
1335         [C99-based-standards] (PRIoLEAST32): Likewise.
1336         [C99-based-standards] (PRIuLEAST32): Likewise.
1337         [C99-based-standards] (PRIxLEAST32): Likewise.
1338         [C99-based-standards] (PRIXLEAST32): Likewise.
1339         [C99-based-standards] (SCNdLEAST32): Likewise.
1340         [C99-based-standards] (SCNiLEAST32): Likewise.
1341         [C99-based-standards] (SCNoLEAST32): Likewise.
1342         [C99-based-standards] (SCNuLEAST32): Likewise.
1343         [C99-based-standards] (SCNxLEAST32): Likewise.
1344         [C99-based-standards] (PRIdFAST32): Likewise.
1345         [C99-based-standards] (PRIiFAST32): Likewise.
1346         [C99-based-standards] (PRIoFAST32): Likewise.
1347         [C99-based-standards] (PRIuFAST32): Likewise.
1348         [C99-based-standards] (PRIxFAST32): Likewise.
1349         [C99-based-standards] (PRIXFAST32): Likewise.
1350         [C99-based-standards] (SCNdFAST32): Likewise.
1351         [C99-based-standards] (SCNiFAST32): Likewise.
1352         [C99-based-standards] (SCNoFAST32): Likewise.
1353         [C99-based-standards] (SCNuFAST32): Likewise.
1354         [C99-based-standards] (SCNxFAST32): Likewise.
1355         [C99-based-standards] (PRId64): Likewise.
1356         [C99-based-standards] (PRIi64): Likewise.
1357         [C99-based-standards] (PRIo64): Likewise.
1358         [C99-based-standards] (PRIu64): Likewise.
1359         [C99-based-standards] (PRIx64): Likewise.
1360         [C99-based-standards] (PRIX64): Likewise.
1361         [C99-based-standards] (SCNd64): Likewise.
1362         [C99-based-standards] (SCNi64): Likewise.
1363         [C99-based-standards] (SCNo64): Likewise.
1364         [C99-based-standards] (SCNu64): Likewise.
1365         [C99-based-standards] (SCNx64): Likewise.
1366         [C99-based-standards] (PRIdLEAST64): Likewise.
1367         [C99-based-standards] (PRIiLEAST64): Likewise.
1368         [C99-based-standards] (PRIoLEAST64): Likewise.
1369         [C99-based-standards] (PRIuLEAST64): Likewise.
1370         [C99-based-standards] (PRIxLEAST64): Likewise.
1371         [C99-based-standards] (PRIXLEAST64): Likewise.
1372         [C99-based-standards] (SCNdLEAST64): Likewise.
1373         [C99-based-standards] (SCNiLEAST64): Likewise.
1374         [C99-based-standards] (SCNoLEAST64): Likewise.
1375         [C99-based-standards] (SCNuLEAST64): Likewise.
1376         [C99-based-standards] (SCNxLEAST64): Likewise.
1377         [C99-based-standards] (PRIdFAST64): Likewise.
1378         [C99-based-standards] (PRIiFAST64): Likewise.
1379         [C99-based-standards] (PRIoFAST64): Likewise.
1380         [C99-based-standards] (PRIuFAST64): Likewise.
1381         [C99-based-standards] (PRIxFAST64): Likewise.
1382         [C99-based-standards] (PRIXFAST64): Likewise.
1383         [C99-based-standards] (SCNdFAST64): Likewise.
1384         [C99-based-standards] (SCNiFAST64): Likewise.
1385         [C99-based-standards] (SCNoFAST64): Likewise.
1386         [C99-based-standards] (SCNuFAST64): Likewise.
1387         [C99-based-standards] (SCNxFAST64): Likewise.
1388         [C99-based-standards] (PRIdMAX): Likewise.
1389         [C99-based-standards] (PRIiMAX): Likewise.
1390         [C99-based-standards] (PRIoMAX): Likewise.
1391         [C99-based-standards] (PRIuMAX): Likewise.
1392         [C99-based-standards] (PRIxMAX): Likewise.
1393         [C99-based-standards] (PRIXMAX): Likewise.
1394         [C99-based-standards] (SCNdMAX): Likewise.
1395         [C99-based-standards] (SCNiMAX): Likewise.
1396         [C99-based-standards] (SCNoMAX): Likewise.
1397         [C99-based-standards] (SCNuMAX): Likewise.
1398         [C99-based-standards] (SCNxMAX): Likewise.
1399         [C99-based-standards] (PRIdPTR): Likewise.
1400         [C99-based-standards] (PRIiPTR): Likewise.
1401         [C99-based-standards] (PRIoPTR): Likewise.
1402         [C99-based-standards] (PRIuPTR): Likewise.
1403         [C99-based-standards] (PRIxPTR): Likewise.
1404         [C99-based-standards] (PRIXPTR): Likewise.
1405         [C99-based-standards] (SCNdPTR): Likewise.
1406         [C99-based-standards] (SCNiPTR): Likewise.
1407         [C99-based-standards] (SCNoPTR): Likewise.
1408         [C99-based-standards] (SCNuPTR): Likewise.
1409         [C99-based-standards] (SCNxPTR): Likewise.
1410         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1411         allow.
1412         * conform/data/stdint.h-data: Update comments to clarify
1413         requirements.
1414         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1415         type.
1416         [C99-based standards] (INT8_MAX): Likewise.
1417         [C99-based standards] (INT16_MIN): Likewise.
1418         [C99-based standards] (INT16_MAX): Likewise.
1419         [C99-based standards] (INT32_MIN): Likewise.
1420         [C99-based standards] (INT32_MAX): Likewise.
1421         [C99-based standards] (INT64_MIN): Likewise.
1422         [C99-based standards] (INT64_MAX): Likewise.
1423         [C99-based standards] (UINT8_MAX): Likewise.
1424         [C99-based standards] (UINT16_MAX): Likewise.
1425         [C99-based standards] (UINT32_MAX): Likewise.
1426         [C99-based standards] (UINT64_MAX): Likewise.
1427         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1428         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1429         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1430         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1431         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1432         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1433         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1434         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1435         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1436         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1437         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1438         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1439         [C99-based standards] (INT_FAST8_MIN): Likewise.
1440         [C99-based standards] (INT_FAST8_MAX): Likewise.
1441         [C99-based standards] (INT_FAST16_MIN): Likewise.
1442         [C99-based standards] (INT_FAST16_MAX): Likewise.
1443         [C99-based standards] (INT_FAST32_MIN): Likewise.
1444         [C99-based standards] (INT_FAST32_MAX): Likewise.
1445         [C99-based standards] (INT_FAST64_MIN): Likewise.
1446         [C99-based standards] (INT_FAST64_MAX): Likewise.
1447         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1448         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1449         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1450         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1451         [C99-based standards] (INTPTR_MIN): Likewise.
1452         [C99-based standards] (INTPTR_MAX): Likewise.
1453         [C99-based standards] (UINTPTR_MAX): Likewise.
1454         [C99-based standards] (INTMAX_MIN): Likewise.
1455         [C99-based standards] (INTMAX_MAX): Likewise.
1456         [C99-based standards] (UINTMAX_MAX): Likewise.
1457         [C99-based standards] (PTRDIFF_MIN): Likewise.
1458         [C99-based standards] (PTRDIFF_MAX): Likewise.
1459         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1460         [C99-based standards] (SIZE_MAX): Likewise.
1461         [C99-based standards] (WCHAR_MAX): Likewise.
1462         [C99-based standards] (WINT_MAX): Likewise.
1463         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1464         constraint on value.
1465         [C99-based standards] (WCHAR_MIN): Likewise.
1466         [C99-based standards] (WINT_MIN): Likewise.
1467         [C99-based standards] (*_t): Allow.
1468         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1469         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1470         Include math.h-data and complex.h-data.  Remove all expectations
1471         of math.h and complex.h contents.
1472         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1473         at end of line.
1474         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1475         (struct tm): Expect tag.
1476         [C99-based-standards] (wcstof): Expect function.
1477         [C99-based-standards] (wcstold): Likewise.
1478         [C99-based-standards] (wcstoll): Likewise.
1479         [C99-based-standards] (wcstoull): Likewise.
1480         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1481         macro-int-constant.  Specify type.
1482         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1483         constraint on value.
1484         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1485         Specify type.
1486         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1487         Specify value.
1488         [ISO C standards]: Do not allow headers.
1489         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1490         wcs[abcdefghijklmnopqrstuvwxyz]*.
1491         [ISO C standards] (*_t): Do not allow.
1492         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1493         Expect function.
1494         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1495         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1496         Specify type.
1497         [ISO C standards]: Do not allow headers.
1498         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1499         is[abcdefghijklmnopqrstuvwxyz]*.
1500         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1501         to[abcdefghijklmnopqrstuvwxyz]*.
1502         [ISO C standards] (*_t): Do not allow.
1503         * conform/data/stdalign.h-data: New file.
1504         * conform/data/stdbool.h-data: Likewise.
1505         * conform/data/stdnoreturn.h-data: Likewise.
1506
1507 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1508
1509         [BZ #14815]
1510         * manual/filesys.texi (Directory Entries): Typo fix.
1511         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1512
1513 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1514
1515         * elf/elf.h (EM_AARCH64): New macro.
1516         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1517         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1518         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1519         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1520         (R_AARCH64_TLSDESC): Likewise.
1521         (NT_ARM_TLS): Likewise.
1522         (NT_ARM_HW_BREAK): Likewise.
1523         (NT_ARM_HW_WATCH): Likewise.
1524
1525 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1526
1527         [BZ #14811]
1528         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1529         (__ieee754_powl): Saturate nonzero exponents with absolute value
1530         below 0x1p-79 to +/- 0x1p-79.
1531         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1532         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1533         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1534         nonzero exponents with absolute value below 0x1p-32 to +/-
1535         0x1p-32.
1536         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1537         (__ieee754_powl): Saturate nonzero exponents with absolute value
1538         below 0x1p-79 to +/- 0x1p-79.
1539         * math/libm-test.inc (pow_test): Add more tests.
1540
1541 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1542
1543         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1544         _dl_s390_cap_flags with kernel. Increase string length.
1545         (_dl_s390_platforms): Add z196 and zEC12.
1546
1547 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1548
1549         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1550         Change XOPEN21K to XOPEN2K.
1551
1552 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1553
1554         * string/memmove.c: Use memcpy when possible.
1555
1556 2012-11-06  Andreas Jaeger  <aj@suse.de>
1557
1558         * po/eo.po: Update from translation team.
1559
1560 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1561
1562         [BZ #14793]
1563         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1564         exponent and small x and y exponents, scale x or y up.  Increase
1565         by 2 the exponent used in scaling up.
1566         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1567         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1568         * math/libm-test.inc (fma_test): Add more tests.
1569         (fma_test_towardzero): Likewise.
1570         (fma_test_downward): Likewise.
1571         (fma_test_upward): Likewise.
1572
1573 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1574
1575         [BZ #14805]
1576         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1577         fenv_t *.
1578
1579         [BZ #14801]
1580         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1581         namespace for names of struct fields.
1582         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1583         fenv_t fields.
1584         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1585         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1586
1587 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1588
1589         [BZ #3665]
1590         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1591
1592 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1593
1594         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1595         PTR_DEMANGLE.
1596
1597         [BZ #5246]
1598         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1599         PTR_DEMANGLE.
1600
1601 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1602
1603         [BZ #14797]
1604         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1605         definitely overflow as x * y not x * y + z.
1606         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1607         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1608         * math/libm-test.inc (fma_test): Add more tests.
1609         (fma_test_towardzero): Likewise.
1610         (fma_test_downward): Likewise.
1611         (fma_test_upward): Likewise.
1612
1613 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1614
1615         [BZ #157]
1616
1617         * include/stub-tag.h: Remove file.
1618         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1619         '#include' of it.
1620         * manual/maint.texi (Porting): Don't reference it.
1621         * Makerules ($(objpfx)stubs): Likewise.
1622         * dirent/closedir.c: Don't include <stub-tag.h>.
1623         * dirent/dirfd.c: Likewise.
1624         * dirent/fdopendir.c: Likewise.
1625         * dirent/getdents.c: Likewise.
1626         * dirent/getdents64.c: Likewise.
1627         * dirent/opendir.c: Likewise.
1628         * dirent/readdir.c: Likewise.
1629         * dirent/readdir64.c: Likewise.
1630         * dirent/readdir64_r.c: Likewise.
1631         * dirent/readdir_r.c: Likewise.
1632         * dirent/rewinddir.c: Likewise.
1633         * dirent/seekdir.c: Likewise.
1634         * dirent/telldir.c: Likewise.
1635         * gmon/profil.c: Likewise.
1636         * grp/setgroups.c: Likewise.
1637         * inet/if_index.c: Likewise.
1638         * io/access.c: Likewise.
1639         * io/chdir.c: Likewise.
1640         * io/chmod.c: Likewise.
1641         * io/chown.c: Likewise.
1642         * io/close.c: Likewise.
1643         * io/dup.c: Likewise.
1644         * io/dup2.c: Likewise.
1645         * io/dup3.c: Likewise.
1646         * io/euidaccess.c: Likewise.
1647         * io/faccessat.c: Likewise.
1648         * io/fchdir.c: Likewise.
1649         * io/fchmod.c: Likewise.
1650         * io/fchmodat.c: Likewise.
1651         * io/fchown.c: Likewise.
1652         * io/fchownat.c: Likewise.
1653         * io/fcntl.c: Likewise.
1654         * io/flock.c: Likewise.
1655         * io/fstatfs.c: Likewise.
1656         * io/fstatfs64.c: Likewise.
1657         * io/fstatvfs.c: Likewise.
1658         * io/fstatvfs64.c: Likewise.
1659         * io/futimens.c: Likewise.
1660         * io/fxstat.c: Likewise.
1661         * io/fxstat64.c: Likewise.
1662         * io/fxstatat.c: Likewise.
1663         * io/fxstatat64.c: Likewise.
1664         * io/getcwd.c: Likewise.
1665         * io/isatty.c: Likewise.
1666         * io/lchmod.c: Likewise.
1667         * io/lchown.c: Likewise.
1668         * io/link.c: Likewise.
1669         * io/linkat.c: Likewise.
1670         * io/lseek.c: Likewise.
1671         * io/lseek64.c: Likewise.
1672         * io/lxstat64.c: Likewise.
1673         * io/mkdir.c: Likewise.
1674         * io/mkdirat.c: Likewise.
1675         * io/mkfifo.c: Likewise.
1676         * io/mkfifoat.c: Likewise.
1677         * io/open.c: Likewise.
1678         * io/open64.c: Likewise.
1679         * io/openat.c: Likewise.
1680         * io/openat64.c: Likewise.
1681         * io/pipe.c: Likewise.
1682         * io/pipe2.c: Likewise.
1683         * io/poll.c: Likewise.
1684         * io/posix_fadvise.c: Likewise.
1685         * io/posix_fadvise64.c: Likewise.
1686         * io/posix_fallocate.c: Likewise.
1687         * io/posix_fallocate64.c: Likewise.
1688         * io/read.c: Likewise.
1689         * io/readlink.c: Likewise.
1690         * io/readlinkat.c: Likewise.
1691         * io/rmdir.c: Likewise.
1692         * io/sendfile.c: Likewise.
1693         * io/sendfile64.c: Likewise.
1694         * io/statfs.c: Likewise.
1695         * io/statfs64.c: Likewise.
1696         * io/statvfs.c: Likewise.
1697         * io/statvfs64.c: Likewise.
1698         * io/symlink.c: Likewise.
1699         * io/symlinkat.c: Likewise.
1700         * io/ttyname.c: Likewise.
1701         * io/ttyname_r.c: Likewise.
1702         * io/umask.c: Likewise.
1703         * io/unlink.c: Likewise.
1704         * io/unlinkat.c: Likewise.
1705         * io/utime.c: Likewise.
1706         * io/utimensat.c: Likewise.
1707         * io/write.c: Likewise.
1708         * io/xmknod.c: Likewise.
1709         * io/xmknodat.c: Likewise.
1710         * io/xstat.c: Likewise.
1711         * io/xstat64.c: Likewise.
1712         * login/getpt.c: Likewise.
1713         * login/grantpt.c: Likewise.
1714         * login/unlockpt.c: Likewise.
1715         * math/e_acoshl.c: Likewise.
1716         * math/e_acosl.c: Likewise.
1717         * math/e_asinl.c: Likewise.
1718         * math/e_atan2l.c: Likewise.
1719         * math/e_atanhl.c: Likewise.
1720         * math/e_coshl.c: Likewise.
1721         * math/e_expl.c: Likewise.
1722         * math/e_fmodl.c: Likewise.
1723         * math/e_gammal_r.c: Likewise.
1724         * math/e_hypotl.c: Likewise.
1725         * math/e_j0l.c: Likewise.
1726         * math/e_j1l.c: Likewise.
1727         * math/e_jnl.c: Likewise.
1728         * math/e_lgammal_r.c: Likewise.
1729         * math/e_log10l.c: Likewise.
1730         * math/e_log2l.c: Likewise.
1731         * math/e_logl.c: Likewise.
1732         * math/e_powl.c: Likewise.
1733         * math/e_rem_pio2l.c: Likewise.
1734         * math/e_sinhl.c: Likewise.
1735         * math/e_sqrtl.c: Likewise.
1736         * math/fclrexcpt.c: Likewise.
1737         * math/fedisblxcpt.c: Likewise.
1738         * math/feenablxcpt.c: Likewise.
1739         * math/fegetenv.c: Likewise.
1740         * math/fegetexcept.c: Likewise.
1741         * math/fegetround.c: Likewise.
1742         * math/feholdexcpt.c: Likewise.
1743         * math/fesetenv.c: Likewise.
1744         * math/fesetround.c: Likewise.
1745         * math/feupdateenv.c: Likewise.
1746         * math/fgetexcptflg.c: Likewise.
1747         * math/fraiseexcpt.c: Likewise.
1748         * math/fsetexcptflg.c: Likewise.
1749         * math/ftestexcept.c: Likewise.
1750         * math/k_cosl.c: Likewise.
1751         * math/k_rem_pio2l.c: Likewise.
1752         * math/k_sinl.c: Likewise.
1753         * math/k_tanl.c: Likewise.
1754         * math/s_asinhl.c: Likewise.
1755         * math/s_atanl.c: Likewise.
1756         * math/s_cbrtl.c: Likewise.
1757         * math/s_erfl.c: Likewise.
1758         * math/s_expm1l.c: Likewise.
1759         * math/s_log1pl.c: Likewise.
1760         * math/s_tanhl.c: Likewise.
1761         * misc/acct.c: Likewise.
1762         * misc/brk.c: Likewise.
1763         * misc/chflags.c: Likewise.
1764         * misc/chroot.c: Likewise.
1765         * misc/fchflags.c: Likewise.
1766         * misc/fgetxattr.c: Likewise.
1767         * misc/flistxattr.c: Likewise.
1768         * misc/fremovexattr.c: Likewise.
1769         * misc/fsetxattr.c: Likewise.
1770         * misc/fsync.c: Likewise.
1771         * misc/ftruncate.c: Likewise.
1772         * misc/futimes.c: Likewise.
1773         * misc/futimesat.c: Likewise.
1774         * misc/getdomain.c: Likewise.
1775         * misc/getdtsz.c: Likewise.
1776         * misc/gethostid.c: Likewise.
1777         * misc/gethostname.c: Likewise.
1778         * misc/getloadavg.c: Likewise.
1779         * misc/getpagesize.c: Likewise.
1780         * misc/getsysstats.c: Likewise.
1781         * misc/getxattr.c: Likewise.
1782         * misc/gtty.c: Likewise.
1783         * misc/ioctl.c: Likewise.
1784         * misc/lgetxattr.c: Likewise.
1785         * misc/listxattr.c: Likewise.
1786         * misc/llistxattr.c: Likewise.
1787         * misc/lremovexattr.c: Likewise.
1788         * misc/lsetxattr.c: Likewise.
1789         * misc/lutimes.c: Likewise.
1790         * misc/madvise.c: Likewise.
1791         * misc/mincore.c: Likewise.
1792         * misc/mlock.c: Likewise.
1793         * misc/mlockall.c: Likewise.
1794         * misc/mmap.c: Likewise.
1795         * misc/mprotect.c: Likewise.
1796         * misc/msync.c: Likewise.
1797         * misc/munlock.c: Likewise.
1798         * misc/munlockall.c: Likewise.
1799         * misc/munmap.c: Likewise.
1800         * misc/preadv.c: Likewise.
1801         * misc/preadv64.c: Likewise.
1802         * misc/ptrace.c: Likewise.
1803         * misc/pwritev.c: Likewise.
1804         * misc/pwritev64.c: Likewise.
1805         * misc/readv.c: Likewise.
1806         * misc/reboot.c: Likewise.
1807         * misc/remap_file_pages.c: Likewise.
1808         * misc/removexattr.c: Likewise.
1809         * misc/revoke.c: Likewise.
1810         * misc/select.c: Likewise.
1811         * misc/setdomain.c: Likewise.
1812         * misc/setegid.c: Likewise.
1813         * misc/seteuid.c: Likewise.
1814         * misc/sethostid.c: Likewise.
1815         * misc/sethostname.c: Likewise.
1816         * misc/setregid.c: Likewise.
1817         * misc/setreuid.c: Likewise.
1818         * misc/setxattr.c: Likewise.
1819         * misc/sstk.c: Likewise.
1820         * misc/stty.c: Likewise.
1821         * misc/swapoff.c: Likewise.
1822         * misc/swapon.c: Likewise.
1823         * misc/sync.c: Likewise.
1824         * misc/syncfs.c: Likewise.
1825         * misc/syscall.c: Likewise.
1826         * misc/truncate.c: Likewise.
1827         * misc/ualarm.c: Likewise.
1828         * misc/usleep.c: Likewise.
1829         * misc/ustat.c: Likewise.
1830         * misc/utimes.c: Likewise.
1831         * misc/vhangup.c: Likewise.
1832         * misc/writev.c: Likewise.
1833         * posix/_exit.c: Likewise.
1834         * posix/alarm.c: Likewise.
1835         * posix/execve.c: Likewise.
1836         * posix/fexecve.c: Likewise.
1837         * posix/fork.c: Likewise.
1838         * posix/fpathconf.c: Likewise.
1839         * posix/getaddrinfo.c: Likewise.
1840         * posix/getegid.c: Likewise.
1841         * posix/geteuid.c: Likewise.
1842         * posix/getgid.c: Likewise.
1843         * posix/getgroups.c: Likewise.
1844         * posix/getlogin.c: Likewise.
1845         * posix/getlogin_r.c: Likewise.
1846         * posix/getpgid.c: Likewise.
1847         * posix/getpid.c: Likewise.
1848         * posix/getppid.c: Likewise.
1849         * posix/getresgid.c: Likewise.
1850         * posix/getresuid.c: Likewise.
1851         * posix/getsid.c: Likewise.
1852         * posix/getuid.c: Likewise.
1853         * posix/glob64.c: Likewise.
1854         * posix/nanosleep.c: Likewise.
1855         * posix/pathconf.c: Likewise.
1856         * posix/pause.c: Likewise.
1857         * posix/posix_madvise.c: Likewise.
1858         * posix/pread.c: Likewise.
1859         * posix/pread64.c: Likewise.
1860         * posix/pwrite.c: Likewise.
1861         * posix/pwrite64.c: Likewise.
1862         * posix/sched_getaffinity.c: Likewise.
1863         * posix/sched_getp.c: Likewise.
1864         * posix/sched_gets.c: Likewise.
1865         * posix/sched_primax.c: Likewise.
1866         * posix/sched_primin.c: Likewise.
1867         * posix/sched_rr_gi.c: Likewise.
1868         * posix/sched_setaffinity.c: Likewise.
1869         * posix/sched_setp.c: Likewise.
1870         * posix/sched_sets.c: Likewise.
1871         * posix/sched_yield.c: Likewise.
1872         * posix/setgid.c: Likewise.
1873         * posix/setlogin.c: Likewise.
1874         * posix/setpgid.c: Likewise.
1875         * posix/setresgid.c: Likewise.
1876         * posix/setresuid.c: Likewise.
1877         * posix/setsid.c: Likewise.
1878         * posix/setuid.c: Likewise.
1879         * posix/sleep.c: Likewise.
1880         * posix/spawni.c: Likewise.
1881         * posix/sysconf.c: Likewise.
1882         * posix/times.c: Likewise.
1883         * posix/wait.c: Likewise.
1884         * posix/wait3.c: Likewise.
1885         * posix/wait4.c: Likewise.
1886         * posix/waitpid.c: Likewise.
1887         * resolv/gai_sigqueue.c: Likewise.
1888         * resource/getpriority.c: Likewise.
1889         * resource/getrlimit.c: Likewise.
1890         * resource/getrusage.c: Likewise.
1891         * resource/nice.c: Likewise.
1892         * resource/setpriority.c: Likewise.
1893         * resource/setrlimit.c: Likewise.
1894         * resource/ulimit.c: Likewise.
1895         * rt/aio_cancel.c: Likewise.
1896         * rt/aio_fsync.c: Likewise.
1897         * rt/aio_read.c: Likewise.
1898         * rt/aio_sigqueue.c: Likewise.
1899         * rt/aio_suspend.c: Likewise.
1900         * rt/aio_write.c: Likewise.
1901         * rt/clock_getres.c: Likewise.
1902         * rt/clock_gettime.c: Likewise.
1903         * rt/clock_nanosleep.c: Likewise.
1904         * rt/clock_settime.c: Likewise.
1905         * rt/lio_listio.c: Likewise.
1906         * rt/mq_close.c: Likewise.
1907         * rt/mq_getattr.c: Likewise.
1908         * rt/mq_notify.c: Likewise.
1909         * rt/mq_open.c: Likewise.
1910         * rt/mq_receive.c: Likewise.
1911         * rt/mq_send.c: Likewise.
1912         * rt/mq_setattr.c: Likewise.
1913         * rt/mq_timedreceive.c: Likewise.
1914         * rt/mq_timedsend.c: Likewise.
1915         * rt/mq_unlink.c: Likewise.
1916         * rt/shm_open.c: Likewise.
1917         * rt/shm_unlink.c: Likewise.
1918         * rt/timer_create.c: Likewise.
1919         * rt/timer_delete.c: Likewise.
1920         * rt/timer_getoverr.c: Likewise.
1921         * rt/timer_gettime.c: Likewise.
1922         * rt/timer_settime.c: Likewise.
1923         * setjmp/__longjmp.c: Likewise.
1924         * setjmp/setjmp.c: Likewise.
1925         * signal/kill.c: Likewise.
1926         * signal/killpg.c: Likewise.
1927         * signal/raise.c: Likewise.
1928         * signal/sigaction.c: Likewise.
1929         * signal/sigaltstack.c: Likewise.
1930         * signal/sigblock.c: Likewise.
1931         * signal/sigignore.c: Likewise.
1932         * signal/sigintr.c: Likewise.
1933         * signal/signal.c: Likewise.
1934         * signal/sigpause.c: Likewise.
1935         * signal/sigpending.c: Likewise.
1936         * signal/sigqueue.c: Likewise.
1937         * signal/sigreturn.c: Likewise.
1938         * signal/sigset.c: Likewise.
1939         * signal/sigsetmask.c: Likewise.
1940         * signal/sigstack.c: Likewise.
1941         * signal/sigsuspend.c: Likewise.
1942         * signal/sigtimedwait.c: Likewise.
1943         * signal/sigvec.c: Likewise.
1944         * signal/sigwait.c: Likewise.
1945         * signal/sigwaitinfo.c: Likewise.
1946         * signal/sysv_signal.c: Likewise.
1947         * socket/accept.c: Likewise.
1948         * socket/accept4.c: Likewise.
1949         * socket/bind.c: Likewise.
1950         * socket/connect.c: Likewise.
1951         * socket/getpeername.c: Likewise.
1952         * socket/getsockname.c: Likewise.
1953         * socket/getsockopt.c: Likewise.
1954         * socket/isfdtype.c: Likewise.
1955         * socket/listen.c: Likewise.
1956         * socket/recv.c: Likewise.
1957         * socket/recvfrom.c: Likewise.
1958         * socket/recvmsg.c: Likewise.
1959         * socket/send.c: Likewise.
1960         * socket/sendmsg.c: Likewise.
1961         * socket/sendto.c: Likewise.
1962         * socket/setsockopt.c: Likewise.
1963         * socket/shutdown.c: Likewise.
1964         * socket/sockatmark.c: Likewise.
1965         * socket/socket.c: Likewise.
1966         * socket/socketpair.c: Likewise.
1967         * stdio-common/ctermid.c: Likewise.
1968         * stdio-common/cuserid.c: Likewise.
1969         * stdio-common/remove.c: Likewise.
1970         * stdio-common/rename.c: Likewise.
1971         * stdio-common/renameat.c: Likewise.
1972         * stdio-common/tempname.c: Likewise.
1973         * stdlib/getcontext.c: Likewise.
1974         * stdlib/makecontext.c: Likewise.
1975         * stdlib/setcontext.c: Likewise.
1976         * stdlib/swapcontext.c: Likewise.
1977         * stdlib/system.c: Likewise.
1978         * streams/fattach.c: Likewise.
1979         * streams/fdetach.c: Likewise.
1980         * streams/getmsg.c: Likewise.
1981         * streams/getpmsg.c: Likewise.
1982         * streams/putmsg.c: Likewise.
1983         * streams/putpmsg.c: Likewise.
1984         * sysdeps/unix/bsd/getpt.c: Likewise.
1985         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1986         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1987         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1988         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1989         Likewise.
1990         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1991         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1992         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1993         * sysvipc/msgctl.c: Likewise.
1994         * sysvipc/msgget.c: Likewise.
1995         * sysvipc/msgrcv.c: Likewise.
1996         * sysvipc/msgsnd.c: Likewise.
1997         * sysvipc/semctl.c: Likewise.
1998         * sysvipc/semget.c: Likewise.
1999         * sysvipc/semop.c: Likewise.
2000         * sysvipc/semtimedop.c: Likewise.
2001         * sysvipc/shmat.c: Likewise.
2002         * sysvipc/shmctl.c: Likewise.
2003         * sysvipc/shmdt.c: Likewise.
2004         * sysvipc/shmget.c: Likewise.
2005         * termios/tcdrain.c: Likewise.
2006         * termios/tcflow.c: Likewise.
2007         * termios/tcflush.c: Likewise.
2008         * termios/tcgetattr.c: Likewise.
2009         * termios/tcgetpgrp.c: Likewise.
2010         * termios/tcsendbrk.c: Likewise.
2011         * termios/tcsetattr.c: Likewise.
2012         * termios/tcsetpgrp.c: Likewise.
2013         * time/adjtime.c: Likewise.
2014         * time/clock.c: Likewise.
2015         * time/getitimer.c: Likewise.
2016         * time/gettimeofday.c: Likewise.
2017         * time/setitimer.c: Likewise.
2018         * time/settimeofday.c: Likewise.
2019         * time/stime.c: Likewise.
2020         * time/time.c: Likewise.
2021
2022 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2023
2024         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2025         /usr/old/bin.
2026
2027         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2028         instead of spaces.
2029         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2030
2031 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2032
2033         [BZ #14796]
2034         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2035         FE_TONEAREST before applying Dekker multiplication and Knuth
2036         addition.  Clear inexact exceptions and check for exact zero
2037         results afterwards.
2038         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2039         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2040         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2041         * math/libm-test.inc (fma_test): Add more tests.
2042         (fma_test_towardzero): Likewise.
2043         (fma_test_downward): Likewise.
2044         (fma_test_upward): Likewise.
2045         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2046         function.
2047         (libc_fesetround): New macro.
2048         (libc_fesetroundf): Likewise.
2049         (libc_fesetroundl): Likewise.
2050         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2051         function.
2052         (libc_fesetround_387): Likewise.
2053         (libc_fesetroundf): New macro.
2054         (libc_fesetround): Likewise.
2055         (libc_fesetroundl): Likewise.
2056         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2057         function.
2058         (libc_fesetroundf): New macro.
2059         (libc_fesetround): Likewise.
2060         (libc_fesetroundl): Likewise.
2061         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2062         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2063         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2064         libm_hidden_ver.
2065         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2066         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2067         libm_hidden_def.
2068         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2069         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2070         libm_hidden_ver.
2071         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2072         libm_hidden_def.
2073
2074         [BZ #3439]
2075         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2076         integer constant usable in #if and use that to give value to enum
2077         constant.
2078         (FE_DIVBYZERO): Likewise.
2079         (FE_UNDERFLOW): Likewise.
2080         (FE_OVERFLOW): Likewise.
2081         (FE_INVALID): Likewise.
2082         (FE_INVALID_SNAN): Likewise.
2083         (FE_INVALID_ISI): Likewise.
2084         (FE_INVALID_IDI): Likewise.
2085         (FE_INVALID_ZDZ): Likewise.
2086         (FE_INVALID_IMZ): Likewise.
2087         (FE_INVALID_COMPARE): Likewise.
2088         (FE_INVALID_SOFTWARE): Likewise.
2089         (FE_INVALID_SQRT): Likewise.
2090         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2091         (FE_TONEAREST): Likewise.
2092         (FE_TOWARDZERO): Likewise.
2093         (FE_UPWARD): Likewise.
2094         (FE_DOWNWARD): Likewise.
2095         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2096         (FE_DIVBYZERO): Likewise.
2097         (FE_OVERFLOW): Likewise.
2098         (FE_UNDERFLOW): Likewise.
2099         (FE_INEXACT): Likewise.
2100         (FE_TONEAREST): Likewise.
2101         (FE_DOWNWARD): Likewise.
2102         (FE_UPWARD): Likewise.
2103         (FE_TOWARDZERO): Likewise.
2104         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2105         (FE_UNDERFLOW): Likewise.
2106         (FE_OVERFLOW): Likewise.
2107         (FE_DIVBYZERO): Likewise.
2108         (FE_INVALID): Likewise.
2109         (FE_TONEAREST): Likewise.
2110         (FE_TOWARDZERO): Likewise.
2111         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2112         (FE_OVERFLOW): Likewise.
2113         (FE_UNDERFLOW): Likewise.
2114         (FE_DIVBYZERO): Likewise.
2115         (FE_INEXACT): Likewise.
2116         (FE_TONEAREST): Likewise.
2117         (FE_TOWARDZERO): Likewise.
2118         (FE_UPWARD): Likewise.
2119         (FE_DOWNWARD): Likewise.
2120         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2121         (FE_DIVBYZERO): Likewise.
2122         (FE_OVERFLOW): Likewise.
2123         (FE_UNDERFLOW): Likewise.
2124         (FE_INEXACT): Likewise.
2125         (FE_TONEAREST): Likewise.
2126         (FE_DOWNWARD): Likewise.
2127         (FE_UPWARD): Likewise.
2128         (FE_TOWARDZERO): Likewise.
2129
2130 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2131
2132         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2133
2134 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2135
2136         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2137         commands.  Quote $PWD.
2138         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2139         -x" by "export".
2140         (remove_newlines): Remove.
2141
2142 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2143
2144         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2145         * stdlib/stdlib.h (atof): Moved to ...
2146         * include/bits/stdlib-float.h: Here.  New file.
2147         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2148         * stdlib/bits/stdlib-float.h: New file.
2149         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2150         -mno-sse -mno-mmx.
2151         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2152         <xmmintrin.h>.
2153
2154 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2155
2156         * conform/conformtest.pl (@headers): Add fenv.h.
2157         * conform/data/fenv.h-data: New file.
2158         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2159         include of <math/fenv.h>.
2160
2161         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2162         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2163         && !UNIX98].  Enables tests for XOPEN2K8.
2164         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2165         POSIX2008]: Likewise.
2166
2167         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2168         (struct rusage): Do not expect type or its members.
2169
2170         [BZ #3439]
2171         * math/math.h (FP_NAN): Define macro to integer constant usable in
2172         #if and use that to give value to enum constant.
2173         (FP_INFINITE): Likewise.
2174         (FP_ZERO): Likewise.
2175         (FP_SUBNORMAL): Likewise.
2176         (FP_NORMAL): Likewise.
2177
2178 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2179
2180         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2181         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2182         arguments.
2183
2184 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2185
2186         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2187         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2188         autoconf-time if not.
2189         * configure.in: Remove AC_PREREQ.
2190
2191 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2192
2193         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2194         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2195         of the internal implementation.
2196
2197 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2198
2199         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2200         except include of <misc/sys/syslog.h>.
2201
2202 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2203
2204         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2205         function returns with a NULL context exit with zero.
2206
2207 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2208
2209         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2210
2211 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2212
2213         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2214         (run_program_cmd): This.
2215         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2216         (tst_langinfo): New variable.  Use it.
2217
2218 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2219
2220         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2221         floating point opcodes.
2222
2223 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2224
2225         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2226         variable.
2227
2228         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2229
2230         * sysdeps/mach/hurd/powerpc: Remove directory.
2231         * sysdeps/mach/powerpc: Likewise.
2232
2233 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2234
2235         * scripts/check-local-headers.sh: Ignore c++ headers.
2236
2237 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2238
2239         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2240         __libc_cleanup_region_start argument.
2241
2242 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2243
2244         [BZ #14784]
2245         [BZ #14785]
2246         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2247         x * y using scaling, not as x * y + z.
2248         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2249         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2250         * math/libm-test.inc (fma_test): Add more tests.
2251         (fma_test_towardzero): Likewise.
2252         (fma_test_downward): Likewise.
2253         (fma_test_upward): Likewise.
2254
2255 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2256
2257         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2258
2259 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2260
2261         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2262         New variable.
2263
2264 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2265
2266         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2267
2268 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2269
2270         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2271         Fix sort order.
2272         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2273         Likewise.
2274
2275 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2276
2277         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2278         Fix the order of the list for glibc 2.17.
2279         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2280         Likewise.
2281
2282 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2283
2284         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2285
2286 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2287
2288         [BZ #14610]
2289         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2290         for low part of x being zero before using __atanl (y).
2291         * math/libm-test.inc (atan2_test): Add another test.
2292
2293         * manual/install.texi (Configuring and compiling): Document
2294         general use of test-wrapper and test-wrapper-env.
2295         * INSTALL: Regenerated.
2296
2297         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2298         (__fma): Do not extract and scale down low bits on after-rounding
2299         systems when result rounded to normal precision would have normal
2300         exponent.
2301         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2302         (__fmal): Do not extract and scale down low bits on after-rounding
2303         systems when result rounded to normal precision would have normal
2304         exponent.
2305         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2306         (__fmal): Do not extract and scale down low bits on after-rounding
2307         systems when result rounded to normal precision would have normal
2308         exponent.
2309         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2310         macro.
2311         (fma_test): Add more tests.
2312         (fma_test_towardzero): Likewise.
2313         (fma_test_downward): Likewise.
2314         (fma_test_upward): Likewise.
2315
2316 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2317
2318         * sysdeps/i386/tininess.h: Renamed to ...
2319         * sysdeps/x86/tininess.h: This.
2320         * sysdeps/x86_64/tininess.h: Removed.
2321
2322 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2323
2324         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2325         input.  Use $(build-program-cmd).
2326         ($(objpfx)tst-array1-static.out): Likewise.
2327         ($(objpfx)tst-array2.out): Likewise.
2328         ($(objpfx)tst-array3.out): Likewise.
2329         ($(objpfx)tst-array4.out): Likewise.
2330         ($(objpfx)tst-array5.out): Likewise.
2331         ($(objpfx)tst-array5-static.out): Likewise.
2332
2333 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2334
2335         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2336         if defined.
2337
2338         * nss/nsswitch.h (nss_interface_function): Provide new
2339         macro for use with NSS functions.
2340         * grp/initgroups.c: Use new macro.
2341         * nss/getXXbyYY.c: Likewise.
2342         * nss/getXXbyYY_r.c: Likewise.
2343         * nss/getXXent.c: Likewise.
2344         * nss/getXXent_r.c: Likewise.
2345         * sysdeps/posix/getaddrinfo.c: Likewise.
2346
2347 2012-10-30  Andreas Jaeger  <aj@suse.de>
2348
2349         * po/ru.po: Update Russion translation from translation project.
2350
2351 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2352
2353         [BZ #14152]
2354         [BZ #14783]
2355         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2356         result and shift together with sticky bit instead of replicating
2357         round-to-nearest rounding.
2358         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2359         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2360         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2361         missing underflow exceptions.
2362         (fma_test_towardzero): Add more tests.
2363         (fma_test_downward): Likewise.
2364         (fma_test_upward): Likewise.
2365
2366         [BZ #14047]
2367         * sysdeps/generic/tininess.h: New file.
2368         * sysdeps/i386/tininess.h: Likewise.
2369         * sysdeps/sh/tininess.h: Likewise.
2370         * sysdeps/x86_64/tininess.h: Likewise.
2371         * stdlib/tst-strtod-underflow.c: Likewise.
2372         * stdlib/tst-tininess.c: Likewise.
2373         * stdlib/strtod_l.c: Include <tininess.h>.
2374         (round_and_return): Do not set errno for exact underflow cases.
2375         Force an underflow exception when setting errno for underflow.
2376         Determine underflow based on rounding to normal precision if
2377         TININESS_AFTER_ROUNDING.
2378         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2379         ERANGE for exact underflow cases.
2380         * stdlib/Makefile (tests): Add tst-tininess and
2381         tst-strtod-underflow.
2382         ($(objpfx)tst-tininess): Use $(link-libm).
2383         ($(objpfx)tst-strtod-underflow): Likewise.
2384
2385 2012-10-30  Andreas Jaeger  <aj@suse.de>
2386
2387         [BZ#14767]
2388         * elf/Makefile (tests): Remove conditional for have-initfini-array
2389         since this is now always required and the variable does not exist
2390         anymore.
2391         (tests-static): Likewise.
2392         (modules-names): Likewise.
2393
2394         * po/eo.po: Add Esperanto translation from translation project.
2395
2396         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2397         merged with constructor/destructor.
2398         (init_array): Likewise.
2399         * elf/tst-array2dep.c (fini_array): Likewise.
2400         (init_array): Likewise.
2401
2402 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2403
2404         * manual/message.texi: Delete @cartouche tags.
2405
2406 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2407
2408         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2409         EOPNOTSUPP.
2410         * sysdeps/mach/hurd/fsync.c: Likewise.
2411
2412         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2413         [_POSIX_REALTIME_SIGNALS]: Change condition to
2414         [_POSIX_REALTIME_SIGNALS > 0].
2415
2416 2012-10-27  Andreas Jaeger  <aj@suse.de>
2417
2418         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2419         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2420         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2421         [__WORDSIZE != 64]: Likewise.
2422
2423 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2424
2425         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2426         *  iconvdata/tst-tables.sh: Likewise.
2427
2428 2012-10-25  David S. Miller  <davem@davemloft.net>
2429
2430         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2431         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2432         of strtoull.
2433
2434         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2435         ifunc-impl-list.c
2436         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2437         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2438         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2439         file.
2440
2441 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2442
2443         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2444         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2445         __getdirentries.
2446
2447 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2448             Jim Blandy  <jimb@codesourcery.com>
2449
2450         * scripts/cross-test-ssh.sh: New file.
2451         * manual/install.texi (Configuring and compiling): Document use of
2452         cross-test-ssh.sh.
2453         * INSTALL: Regenerated.
2454
2455 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2456
2457         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2458         EOPNOTSUPP.
2459
2460 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2461
2462         * Makeconfig (run-program-prefix): Fix comment.
2463
2464 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2465             Jim Blandy  <jimb@codesourcery.com>
2466
2467         * Makeconfig (test-wrapper): New variable,
2468         (test-wrapper-env): Likewise.
2469         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2470         (run-built-tests): Define to yes.
2471         (run-program-prefix): Use $(test-wrapper).
2472         (built-program-cmd): Likewise.
2473         * Rules (make-test-out): Use $(test-wrapper-env) and
2474         $(host-built-program-cmd).
2475         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2476         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2477         tst-pathopt.sh.
2478         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2479         $(test-wrapper-env) to tst-rtld-load-self.sh.
2480         ($(objpfx)order2.out): Use $(test-wrapper).
2481         ($(objpfx)tst-initorder.out): Likewise.
2482         ($(objpfx)tst-initorder2.out): Likewise.
2483         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2484         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2485         (test_wrapper_env): New variable.  Use it to run ld.so.
2486         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2487         Use it to run ld.so.
2488         (test_wrapper_env): Likewise.
2489         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2490         $(test-wrapper) to run-iconv-test.sh.
2491         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2492         (ICONV): Use $test_wrapper.
2493         * posix/Makefile ($(objpfx)globtest.out): Pass
2494         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2495         globtest.sh, not $(run-program-prefix).
2496         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2497         (test_wrapper): Likewise.
2498         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2499         set together with run_via_rtld_prefix.
2500         (run_program_prefix): Define in terms of test_wrapper and
2501         run_via_rtld_prefix.
2502
2503 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2504
2505         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2506         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2507         Targets removed.
2508
2509         [BZ #14743]
2510         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2511         Declare __clock_getres, __clock_gettime, __clock_settime,
2512         __clock_nanosleep, and __clock_getcpuclockid.
2513         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2514         Remove librt_hidden_def (clock_gettime).
2515         * sysdeps/unix/clock_gettime.c: Likewise.
2516         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2517         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2518         * rt/clock_getres.c: Define __clock_getres as an alias.
2519         * sysdeps/posix/clock_getres.c: Likewise.
2520         * rt/clock_settime.c: Define __clock_settime as an alias.
2521         * sysdeps/unix/clock_settime.c: Likewise.
2522         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2523         * sysdeps/unix/clock_nanosleep.c: Likewise.
2524         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2525         * rt/clock-compat.c: New file.
2526         * rt/Makefile (librt-routines): Add clock-compat and move
2527         $(clock-routines) to ...
2528         (routines): ... here, new variable.
2529         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2530         Don't add get_clockfreq here.
2531         * rt/Versions (libc: GLIBC_2.17): New version set.
2532         Add clock_* symbols here.
2533         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2534         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2535         (GLIBC_2.17): Add clock_* symbols.
2536         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2537         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2538         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2539         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2540         Likewise.
2541         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2542         Likewise.
2543         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2544         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2545         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2546         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2547         * NEWS: Mention the move.
2548
2549         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2550         Use __open, __read, __close rather than their public counterparts.
2551         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2552         (__get_clockfreq_via_cpuinfo): Likewise.
2553         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2554         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2555
2556         * config.h.in (HAVE_IFUNC): New #undef.
2557         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2558         was successful.
2559         * configure: Regenerated.
2560
2561 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2562
2563         * configure.in: Move READELF check to start of file.
2564         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2565         libc_cv_asm_gnu_indirect_function in the process.
2566         * configure: Regenerated.
2567
2568 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2569
2570         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2571         send the output to /dev/null.
2572         (libc_cv_cc_with_libunwind): Likewise.
2573         (libc_cv_as_noexecstack): Likewise.
2574         * configure: Regenerate.
2575
2576 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2577
2578         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2579
2580         * posix/globtest.sh (TMPDIR): Do not set.
2581         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2582         (testout): Likewise.
2583
2584 2012-10-24  Andreas Jaeger  <aj@suse.de>
2585
2586         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2587         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2588         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2589         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2590         posix_fadvise64, posix_fallocate64.
2591
2592         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2593         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2594         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2595         Likewise.
2596         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2597         Likewise.
2598         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2599
2600         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2601         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2602         <bits/fcntl-linux.h>.
2603         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2604
2605         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2606         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2607         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2608         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2609         [__WORDSIZE != 64]: Likewise.
2610
2611 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2612
2613         * Makeconfig (run-built-tests): New variable.
2614         * Rules [$(cross-compiling) = yes]: Change condition to
2615         [$(run-built-tests) = no].
2616         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2617         to [$(run-built-tests) = yes].
2618         * elf/Makefile [$(cross-compiling) = no]: Likewise
2619         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2620         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2621         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2622         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2623         * io/Makefile [$(cross-compiling) = no]: Likewise.
2624         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2625         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2626         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2627         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2628         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2629         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2630         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2631         * string/Makefile [$(cross-compiling) = no]: Likewise.
2632
2633         * posix/Makefile ($(objpfx)globtest.out): Pass
2634         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2635         $(rtld-installed-name).
2636         * posix/globtest.sh (elf_objpfx): Remove variable.
2637         (rtld_installed_name): Likewise.
2638         (library_path): Likewise.
2639         (run_program_prefix): New variable.  Use for running globtest
2640         binary.
2641
2642 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2643             Joseph Myers  <joseph@codesourcery.com>
2644
2645         * Makeconfig (host-built-program-cmd): New variable.
2646         * elf/Makefile (tst-stackguard1-ARGS): Use
2647         $(host-built-program-cmd).
2648         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2649         (tst-spawn-ARGS): Likewise.
2650         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2651
2652 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2653             Jim Blandy  <jimb@codesourcery.com>
2654
2655         * Makeconfig (run-via-rtld-prefix): New variable.
2656         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2657         (built-program-cmd): Likewise.
2658
2659 2012-10-22  Andreas Jaeger  <aj@suse.de>
2660
2661         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2662         __O_RSYNC if it exists, otherwise to O_SYNC.
2663
2664 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2665             Joseph Myers  <joseph@codesourcery.com>
2666
2667         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2668         /dev/null.
2669         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2670         from /dev/null
2671         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2672         /dev/null.
2673
2674 2012-10-22  Andreas Jaeger  <aj@suse.de>
2675
2676         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2677         Define always.
2678         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2679
2680         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2681         bits/fcntl-linux.h.
2682
2683         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2684         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2685
2686         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2687         to __O_LARGEFILE.
2688         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2689         to __O_LARGEFILE.
2690
2691 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2692             Joseph Myers  <joseph@codesourcery.com>
2693
2694         * config.make.in (NM): New variable.
2695
2696 2012-10-21  Andreas Jaeger  <aj@suse.de>
2697
2698         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2699         definitions and declarations that are provided by
2700         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2701
2702 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2703
2704         [BZ #14683]
2705         * elf/Makefile (tests-static): Add tst-leaks1-static.
2706         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2707         ($(objpfx)tst-leaks1-static): New rule.
2708         ($(objpfx)tst-leaks1-static-mem): Likewise.
2709         (tst-leaks1-static-ENV): New macro.
2710         * elf/dl-open.c (dl_open_worker): Check the main application
2711         only if SHARED is defined.
2712         * elf/tst-leaks1-static.c: New file.
2713
2714 2012-10-20  Andreas Jaeger  <aj@suse.de>
2715
2716         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2717         generic values for Linux.
2718         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2719         and declarations that are provided by <bits/fcntl-linux.h> and
2720         include <bits/fcntl-linux.h>.
2721         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2722         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2723
2724 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2725
2726         * io/fcntl.h: Move include of <bits/types.h> to the top and
2727         include it unconditionally.
2728
2729 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2730
2731         * wcsmbs/Makefile (tests-ifunc): New variable.
2732         (tests): Add $(tests-ifunc).
2733         * wcsmbs/test-wcschr-ifunc.c: New file.
2734         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2735         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2736         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2737         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2738         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2739
2740         * string/Makefile (tests-ifunc): New variable.
2741         (tests): Add $(tests-ifunc).
2742         * string/test-memccpy.c (TEST_NAME): New macro.
2743         * string/test-memchr.c (TEST_NAME): Likewise.
2744         * string/test-memcmp.c (TEST_NAME): Likewise.
2745         * string/test-memcpy.c (TEST_NAME): Likewise.
2746         * string/test-memmem.c (TEST_NAME): Likewise.
2747         * string/test-memmove.c (TEST_NAME): Likewise.
2748         * string/test-memset.c (TEST_NAME): Likewise.
2749         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2750         * string/test-stpcpy.c (TEST_NAME): Likewise.
2751         * string/test-stpncpy.c (TEST_NAME): Likewise.
2752         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2753         * string/test-strcasestr.c (TEST_NAME): Likewise.
2754         * string/test-strcat.c (TEST_NAME): Likewise.
2755         * string/test-strchr.c (TEST_NAME): Likewise.
2756         * string/test-strcmp.c(TEST_NAME): Likewise.
2757         * string/test-strcpy.c (TEST_NAME): Likewise.
2758         * string/test-strcspn.c (TEST_NAME): Likewise.
2759         * string/test-strlen.c (TEST_NAME): Likewise.
2760         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2761         * string/test-strncmp.c (TEST_NAME): Likewise.
2762         * string/test-strncpy.c (TEST_NAME): Likewise.
2763         * string/test-strnlen.c (TEST_NAME): Likewise.
2764         * string/test-strpbrk.c (TEST_NAME): Likewise.
2765         * string/test-strrchr.c (TEST_NAME): Likewise.
2766         * string/test-strspn.c (TEST_NAME): Likewise.
2767         * string/test-strstr.c (TEST_NAME): Likewise.
2768         * string/test-bcopy-ifunc.c: New file.
2769         * string/test-bzero-ifunc.c: Likewise.
2770         * string/test-memccpy-ifunc.c: Likewise.
2771         * string/test-memchr-ifunc.c: Likewise.
2772         * string/test-memcmp-ifunc.c: Likewise.
2773         * string/test-memcpy-ifunc.c: Likewise.
2774         * string/test-memmem-ifunc.c: Likewise.
2775         * string/test-memmove-ifunc.c: Likewise.
2776         * string/test-mempcpy-ifunc.c: Likewise.
2777         * string/test-memset-ifunc.c: Likewise.
2778         * string/test-rawmemchr-ifunc.c: Likewise.
2779         * string/test-stpcpy-ifunc.c: Likewise.
2780         * string/test-stpncpy-ifunc.c: Likewise.
2781         * string/test-strcasecmp-ifunc.c: Likewise.
2782         * string/test-strcasestr-ifunc.c: Likewise.
2783         * string/test-strcat-ifunc.c: Likewise.
2784         * string/test-strchr-ifunc.c: Likewise.
2785         * string/test-strchrnul-ifunc.c: Likewise.
2786         * string/test-strcmp-ifunc.c: Likewise.
2787         * string/test-strcpy-ifunc.c: Likewise.
2788         * string/test-strcspn-ifunc.c: Likewise.
2789         * string/test-strlen-ifunc.c: Likewise.
2790         * string/test-strncasecmp-ifunc.c: Likewise.
2791         * string/test-strncat-ifunc.c: Likewise.
2792         * string/test-strncmp-ifunc.c: Likewise.
2793         * string/test-strncpy-ifunc.c: Likewise.
2794         * string/test-strnlen-ifunc.c: Likewise.
2795         * string/test-strpbrk-ifunc.c: Likewise.
2796         * string/test-strrchr-ifunc.c: Likewise.
2797         * string/test-strspn-ifunc.c: Likewise.
2798         * string/test-strstr-ifunc.c: Likewise.
2799
2800         * debug/Makefile (tests-ifunc): New variable.
2801         (tests): Add $(tests-ifunc).
2802         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2803         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2804         * debug/test-stpcpy_chk-ifunc.c: New file.
2805         * debug/test-strcpy_chk-ifunc.c: Likewise.
2806
2807 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2808
2809         [BZ #13601]
2810         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2811         header is not read in.
2812
2813 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2814
2815         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2816         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2817         directly.  Pass built executable to script as
2818         $(built-program-cmd).
2819         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2820         $testprogram without using LD_LIBRARY_PATH and $ldso.
2821
2822         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2823         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2824         $(rtld-installed-name).
2825         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2826         (rtld_installed_name): Likewise.
2827         (library_path): Likewise.
2828         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2829         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2830         $(run-program-prefix) to tst-tables.sh.
2831         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2832         it to run tst-table-from and tst-table-to.
2833         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2834         Pass it to tst-table.sh.
2835         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2836         $(run-program-prefix) to tst-gettext.sh.
2837         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2838         tst-translit.sh.
2839         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2840         tst-gettext2.sh.
2841         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2842         to run tst-gettext.
2843         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2844         to run tst-gettext2.
2845         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2846         to run tst-translit.
2847         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2848         $(run-program-prefix) to tst-mtrace.sh.
2849         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2850         to run tst-mtrace.
2851         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2852         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2853         $(rtld-installed-name).
2854         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2855         (rtld_installed_name): Likewise.
2856         (run_program_prefix): New variable.  Use it to run wordexp-test.
2857
2858         * Makeconfig (ARCH): Remove all definitions.
2859         (machine): Likewise.
2860         [ARCH]: Remove conditional code.
2861         [!objdir]: Give error.
2862         [!objdir] (objpfx): Remove.
2863         [!objdir] (common-objpfx): Likewise.
2864         [!objdir] (common-objdir): Likewise.
2865         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2866         AC_CONFIG_FILES call.
2867         * configure: Regenerated.
2868
2869         [BZ #13888]
2870         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2871         or TMPDIR.
2872         (testout): Likewise.
2873
2874         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2875         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2876         $(rtld-installed-name).
2877         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2878         (rtld_installed_name): Likwise.
2879         (runit): Remove function.
2880         (run_getconf): New variable,  Use it for running getconf binary.
2881
2882 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2883
2884         [BZ #14716]
2885         * string/test-memmem.c (check_result): New function.
2886         (do_one_test): Use it.
2887         (check1): New function.
2888         (test_main): Use it.
2889
2890 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2891
2892         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2893
2894 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2895
2896         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2897         (_G_LSEEK64): Likewise.
2898         (_G_MMAP64): Likewise.
2899         (_G_FSTAT64): Likewise.
2900         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2901         (_G_LSEEK64): Likewise.
2902         (_G_MMAP64): Likewise.
2903         (_G_FSTAT64): Likewise.
2904         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2905         unconditional.  Call __mmap64 directly.
2906         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2907         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2908         __lseek64 directly.
2909         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2910         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2911         __mmap64 directly.
2912         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2913         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2914         __lseek64 directly.
2915         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2916         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2917         __lseek64 directly.
2918         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2919         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2920         __lseek64 directly.
2921         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2922         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2923         __fxstat64 directly.
2924         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2925         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2926         unconditional.
2927         (freopen64) [!_G_OPEN64]: Remove conditional code.
2928         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2929         unconditional.
2930         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2931         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2932         unconditional.
2933         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2934         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2935         unconditional.
2936         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2937         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2938         unconditional.
2939         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2940         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2941         unconditional.
2942         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2943         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2944         unconditional.
2945         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2946         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2947         unconditional.
2948         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2949
2950 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2951
2952         [BZ #12140]
2953         * manual/memory.texi (Malloc Tunable Parameters): Add note
2954         about free list pointers overwriting some perturb bytes.
2955         Wording suggested by Roland McGrath.
2956
2957 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2958
2959         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2960         (lgamma_test): Likewise.
2961         (tgamma_test): Likewise.
2962
2963 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2964
2965         [BZ #14700]
2966         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2967         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2968
2969 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2970
2971         * NEWS: Mention BZ #14716.
2972         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2973         when removing AVAILABLE1_USES_J macro.
2974
2975 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2976
2977         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2978         (__bswap_64): __uint64_t for unsigned 64-bit int.
2979
2980 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2981
2982         * include/string.h (memmem): Declare libc hidden alias.
2983         * string/memmem.c (memmem): Define libc hidden alias.
2984         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2985         __read, __close instead of open, read, close.
2986
2987 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2988
2989         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2990         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2991         global and hidden.
2992         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2993         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2994         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2995         Likewise.
2996         (__rawmemchr_sse2): Likewise.
2997         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2998         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2999         (__strchr_sse2): Likewise.
3000         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
3001         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
3002         (__strcasecmp_sse2): Likewise.
3003         (__strncasecmp_sse2): Likewise.
3004         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
3005         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3006         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3007         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3008         (__strrchr_sse2): Likewise.
3009         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3010         ifunc-impl-list.c.
3011         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3012         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3013         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3014         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3015         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3016         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3017         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3018         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3019         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3020         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3021         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3022         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3023         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3024         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3025         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3026         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3027         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3028         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3029         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3030         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3031         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3032         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3033         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3034         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3035         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3036         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3037         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3038         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3039         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3040         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3041
3042         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3043         global and hidden.
3044         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3045         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3046         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3047         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3048         Likewise.
3049         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3050         Likewise.
3051         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3052         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3053         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3054         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3055         ifunc-impl-list.c.
3056         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3057         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3058         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3059         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3060         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3061         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3062         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3063         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3064         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3065         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3066         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3067         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3068         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3069         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3070         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3071         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3072         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3073         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3074         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3075         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3076         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3077         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3078         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3079         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3080         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3081         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3082         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3083         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3084         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3085         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3086         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3087         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3088         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3089         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3090         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3091         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3092         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3093         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3094         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3095         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3096         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3097
3098         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3099         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3100         * include/ifunc-impl-list.h: New file.
3101         * misc/ifunc-impl-list.c: Likewise.
3102         * misc/Makefile (routines): Add ifunc-impl-list.
3103         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3104         * string/test-string.h: Include <ifunc-impl-list.h>.
3105         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3106         impl_array): New variables.
3107         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3108         are defined.
3109         (test_init): Call __libc_ifunc_impl_list to initialize
3110         func_list if TEST_IFUNC and TEST_NAME are defined.
3111
3112         * string/Makefile (strop-tests): Add bcopy and bzero.
3113         * string/test-bcopy.c: New file.
3114         * string/test-bzero.c: Likewise.
3115         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3116         defined.
3117         * string/test-memset.c: Support bzero test if TEST_BZERO is
3118         defined.
3119         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3120         __libc_memmove.
3121         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3122         __libc_memset.
3123         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3124         of memset.
3125
3126 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3127
3128         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3129         * configure: Regenerated.
3130
3131         * Makeconfig (+link-static-before-libc): Don't include
3132         $(link-static-libc).
3133
3134         * libio/libio.h (_IO_pos_t): Remove.
3135
3136 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3137
3138         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3139         McGrath.
3140
3141 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3142
3143         * crypt/crypt-entry.c: Include fips-private.h.
3144         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3145         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3146         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3147         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3148
3149 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3150
3151         * crypt/crypt-private.h: Include stdbool.h.
3152         (_ufc_setup_salt_r): Return bool.
3153         * crypt/crypt-entry.c: Include errno.h.
3154         (__crypt_r): Return NULL with EINVAL for bad salt.
3155         * crypt/crypt_util.c (bad_for_salt): New.
3156         (_ufc_setup_salt_r): Check that salt is long enough and within
3157         the specified alphabet.
3158         * crypt/badsalttest.c: New file.
3159         * crypt/Makefile (tests): Add it.
3160         ($(objpfx)badsalttest): New.
3161
3162 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3163
3164         * NEWS: Add entry for BZ #14602.
3165
3166 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3167
3168         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3169         type-generic.
3170         * math/libm-test.inc: Update comment listing what functions and
3171         macros are tested.
3172         (isgreater_test): New function.
3173         (isgreaterequal_test): Likewise.
3174         (isless_test): Likewise.
3175         (islessequal_test): Likewise.
3176         (islessgreater_test): Likewise.
3177         (isunordered_test): Likewise.
3178         (main): Call the new functions.
3179
3180 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3181
3182         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3183         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3184         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3185         * sysdeps/i386/configure: Regenerated.
3186         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3187         * sysdeps/mach/configure: Regenerated.
3188         * sysdeps/mach/hurd/configure: Regenerated.
3189         * sysdeps/powerpc/configure: Regenerated.
3190         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3191         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3192         * sysdeps/s390/s390-32/configure: Regenerated.
3193         * sysdeps/s390/s390-64/configure: Regenerated.
3194         * sysdeps/sh/configure: Regenerated.
3195         * sysdeps/sparc/configure: Regenerated.
3196         * sysdeps/unix/sysv/linux/configure: Regenerated.
3197         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3198         * sysdeps/x86_64/configure: Regenerated.
3199
3200         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3201         defined.  Don't check if MAP is NULL.
3202
3203 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3204
3205         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3206         (_G_stat64): Likewise.
3207         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3208         (_G_stat64): Likewise.
3209         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3210         instead of struct _G_stat64.
3211         * libio/fileops.c (mmap_remap_check): Likewise.
3212         (decide_maybe_mmap): Likewise.
3213         (_IO_new_file_seekoff): Likewise.
3214         (_IO_file_stat): Likewise.
3215         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3216         _G_off64_t.
3217         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3218         instead of struct _G_stat64.
3219         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3220
3221 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3222
3223         [BZ #14602]
3224         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3225         Replace with ...
3226         (CHECK_EOL): New macro.
3227         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3228         CHECK_EOL.
3229         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3230         Replace with CHECK_EOL.
3231         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3232         Replace with CHECK_EOL.
3233
3234 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3235
3236         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3237         type-generic.
3238         * math/libm-test.inc: Update comment listing what functions and
3239         macros are tested.
3240         (finite_test): New function.
3241         (isinf_test): Likewise.
3242         (isnan_test): Likewise.
3243         (fpclassify_test): Test subnormal input.
3244         (isfinite_test): Likewise.
3245         (isnormal_test): Likewise.
3246         (main): Call the new functions.
3247
3248 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3249
3250         [BZ #14660]
3251         * Makerules (%.dynsym): Force C locale when running
3252         $(OBJDUMP) --dynamic-syms.
3253
3254 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3255
3256         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3257         <stdint.h>.
3258
3259 2012-10-06  David S. Miller  <davem@davemloft.net>
3260
3261         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3262         upper 32-bits of the length value in %o2 since we use branch-on-register
3263         tests which consider the entire 64-bit register.
3264
3265 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3266
3267         * string/test-strstr.c (check2): Add a test for page boundary.
3268
3269 2012-10-05  David S. Miller  <davem@davemloft.net>
3270
3271         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3272         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3273         file.
3274         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3275         sysdep_routines.
3276         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3277         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3278         and bzero when HWCAP_SPARC_CRYPTO is present.
3279
3280 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3281
3282         [BZ #14602]
3283         * string/test-strstr.c (check2): New function.
3284         (test_main): Call check2.
3285
3286         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3287         and bug-strchr1.
3288         * string/bug-strcasestr1.c (do_test): Moved to ...
3289         * string/test-strcasestr.c (check1): Here.  New function.
3290         (do_one_test): Break out result checking code into ...
3291         (check_result): This.  New function.
3292         (do_one_test): Call check_result.
3293         (test_main): Call check1.
3294         * string/bug-strchr1.c (do_test): Moved to ...
3295         * string/test-strchr.c (check1): Here.  New function.
3296         (do_one_test): Break out result checking code into ...
3297         (check_result): This.  New function.
3298         (do_one_test): Call check_result.
3299         (test_main): Call check1.
3300         * string/bug-strstr1.c (main): Moved to ...
3301         * string/test-strchr.c (check1): Here.  New function.
3302         (do_one_test): Break out result checking code into ...
3303         (check_result): This.  New function.
3304         (do_one_test): Call check_result.
3305         (test_main): Call check1.
3306         * string/bug-strcasestr1.c: Removed.
3307         * string/bug-strchr1.c: Likewise.
3308         * string/bug-strstr1.c: Likewise.
3309
3310         * elf/Makefile (dl-routines): Add hwcaps.
3311         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3312         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3313         (_dl_important_hwcaps): Moved to ...
3314         * elf/dl-hwcaps.c: Here.  New file.
3315         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3316
3317         [BZ #14557]
3318         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3319         if IS_IN_rtld isn't defined.
3320
3321         * elf/dl-support.c (_dl_sysinfo_map): New.
3322         Include "get-dynamic-info.h" and "setup-vdso.h".
3323         (_dl_non_dynamic_init): Call setup_vdso.
3324         * elf/dynamic-link.h: Don't include <assert.h>.
3325         (elf_get_dynamic_info): Moved to ...
3326         * elf/get-dynamic-info.h: Here.  New file.
3327         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3328         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3329         * elf/setup-vdso.h: Here.  New file.
3330         * elf/rtld.c: Include "setup-vdso.h".
3331         (dl_main): Call setup_vdso.
3332
3333 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3334
3335         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3336         creal in comment listing functions tested.  List finite, isinf,
3337         isnan, isless, islessequal, isgreater, isgreaterequal,
3338         islessgreater, isunordered, lgamma_r and pow10 as functions and
3339         macros not tested.  Mention which functions not tested are aliases
3340         for other functions.  Fix typo.  Note that signs of NaNs are not
3341         tested.
3342
3343         * scripts/config.guess: Update from config.git.
3344         * scripts/config.sub: Likewise.
3345
3346 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3347
3348         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3349         * misc/madvise.c (madvise): Renamed to __madvise.
3350         Make madvise a weak alias.
3351         * include/sys/mman.h: Declare __madvise.
3352         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3353         * sysdeps/unix/syscalls.list
3354         (madvise): Make __madvise the strong name, and madvise a weak alias.
3355         * sysdeps/unix/sysv/linux/syscalls.list
3356         (madvise, mmap): Remove redundant entries.
3357         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3358         * malloc/malloc.c (mtrim): Likewise.
3359         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3360
3361 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3362
3363         * sysdeps/mach/hurd/dl-cache.c: File removed.
3364         * config.h.in (USE_LDCONFIG): New #undef.
3365         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3366         * configure: Regenerated.
3367         * elf/Makefile (dl-routines): Add dl-cache only under
3368         [$(use-ldconfig) = yes].
3369         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3370         cache on [USE_LDCONFIG].
3371         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3372         [USE_LDCONFIG].
3373         * elf/rtld.c (dl_main): Likewise.
3374
3375 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3376
3377         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3378         _SC_LEVEL4_CACHE_LINESIZE.
3379
3380 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3381
3382         * sysdeps/unix/bsd/confstr.h: File removed.
3383
3384 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3385
3386         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3387         sys/sdt-config.h.
3388
3389 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3390
3391         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3392         Make 'mapoff' field ElfW(Off) rather than off_t.
3393
3394 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3395
3396         * nscd/Makefile: Remove nscd-cflags and all its users.
3397         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3398         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3399
3400         [BZ #10631]
3401         * malloc.c (malloc_printerr): Clarify error message.
3402
3403 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3404
3405         [BZ #14648]
3406         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3407         Set bit_FMA_Usable if FMA is supported.
3408         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3409         macro.
3410         (bit_FMA4_Usable): Updated.
3411         (index_FMA_Usable): New macro.
3412         (CPUID_FMA): Likewise
3413         (HAS_FMA): Defined with bit_FMA_Usable.
3414
3415 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3416
3417         * bits/types.h (__swblk_t): Type removed.
3418         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3419         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3420         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3421         (__SWBLK_T_TYPE): Likewise.
3422         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3423         (__SWBLK_T_TYPE): Likewise.
3424         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3425         (__SWBLK_T_TYPE): Likewise.
3426         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3427         (__SWBLK_T_TYPE): Likewise.
3428
3429 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3430             Honza Horak <hhorak@redhat.com>
3431
3432         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3433         (xdr_mapname): Use YPMAXMAP as maxsize.
3434         (xdr_peername): Use YPMAXPEER as maxsize.
3435         (xdr_keydat): Use YPAXRECORD as maxsize.
3436         (xdr_valdat): Use YPMAXRECORD as maxsize.
3437
3438 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3439
3440         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3441
3442         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3443         * csu/init-first.c: ... here.
3444         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3445         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3446         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3447         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3448         * sysdeps/i386/init-first.c: File removed.
3449         * sysdeps/sh/init-first.c: File removed.
3450
3451 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3452
3453         [BZ #14645]
3454         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3455         if x * y might underflow to zero and z is zero.
3456         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3457         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3458         * math/libm-test.inc (min_subnorm_value): New variable.
3459         (fma_test): Add more tests.
3460         (fma_test_towardzero): Likewise.
3461         (fma_test_downward): Likewise
3462         (fma_test_upward): Likewise.
3463         (initialize): Set min_subnorm_value.
3464
3465 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3466
3467         [BZ #14638]
3468         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3469         0 + 0.
3470         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3471         mode for addition resulting in exact zero.
3472         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3473         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3474         exact 0 + 0.
3475         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3476         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3477         * math/libm-test.inc (fma_test): Add more tests.
3478         (fma_test_towardzero): New function.
3479         (fma_test_downward): Likewise.
3480         (fma_test_upward): Likewise.
3481         (main): Call the new functions.
3482
3483 2012-09-28  David S. Miller  <davem@davemloft.net>
3484
3485         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3486
3487 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3488
3489         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3490         instead of SIGALRM.
3491
3492         * sysdeps/gnu/_G_config.h: Moved to ...
3493         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3494         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3495         * sysdeps/generic/_G_config.h: ... here.
3496
3497         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3498
3499         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3500
3501         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3502         Conditionalize target on [libnss_test1.so-version].
3503
3504         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3505
3506         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3507         (elfobjdir): Move out of conditionals.
3508
3509         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3510         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3511         (__nss_lookup_function): Conditionalize label remove_from_tree on
3512         [!DO_STATIC_NSS || SHARED], matching its only use.
3513
3514 2012-09-28  David S. Miller  <davem@davemloft.net>
3515
3516         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3517         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3518         file.
3519         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3520         sysdep_routines.
3521         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3522         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3523         when HWCAP_SPARC_CRYPTO is present.
3524
3525 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3526
3527         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3528
3529 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3530
3531         [BZ #6530]
3532         * stdio-common/vfprintf.c (process_string_arg): Revert
3533         2000-07-22 change.
3534
3535 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3536
3537         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3538         for testcase.
3539         * stdio-common/tst-sprintf.c: Include <locale.h>
3540         (main): Test sprintf's handling of incomplete multibyte
3541         characters.
3542
3543 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3544
3545         * elf/dl-runtime.c (VERSYMIDX): Removed.
3546         * elf/dl-version.c (VERSYMIDX): Likewise.
3547         * elf/do-rel.h (VERSYMIDX): Likewise.
3548         (VALIDX): Likewise.
3549         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3550         * elf/rtld.c (VALIDX): Likewise.
3551         (ADDRIDX): Likewise.
3552         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3553         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3554         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3555         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3556         (VALIDX): Likewise.
3557         (ADDRIDX): Likewise.
3558
3559 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3560
3561         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3562
3563 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3564
3565         [BZ #11438]
3566         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3567         to global scope.
3568         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3569         addresses are in the same scope as 192.0.2/24.
3570         * posix/gai.conf: Document new scope table defaults.
3571
3572 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3573
3574         [BZ #5298]
3575         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3576         for ftell.  Compute offsets from write pointers instead.
3577         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3578
3579 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3580
3581         [BZ #14543]
3582         * libio/Makefile (tests): New test case tst-fseek.
3583         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3584         combination works in wide mode.
3585         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3586         state when the external buffer state changes.
3587
3588 2012-09-27  David S. Miller  <davem@davemloft.net>
3589
3590         [BZ #14376]
3591         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3592         pass reloc->r_addend in as the 'high' argument to
3593         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3594
3595         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3596
3597 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3598
3599         * rt/tst-aio2.c: Include <pthread.h>.
3600         * rt/tst-aio3.c: Likewise.
3601
3602 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3603
3604         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3605
3606 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3607
3608         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3609         contents on [SHARED].
3610
3611 2012-09-26  Marek Polacek  <polacek@redhat.com>
3612
3613         [BZ #14530]
3614         [BZ #13741]
3615         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3616         for C++ and GCC <4.3 as well as for non GCC compilers.
3617
3618 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3619
3620         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3621
3622 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3623
3624         * Makefile.in (all, install): Declare with .PHONY.
3625         Reported by Michael Hope <michael.hope@linaro.org>.
3626
3627 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3628
3629         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3630         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3631         system header.
3632         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3633         Likewise.
3634         (sydep_routines): Add the new and the internal functions.
3635         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3636         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3637         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3638         (GLIBC_2.17): Add the new function.
3639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3640         (GLIBC_2.17): Likewise.
3641         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3642         (GLIBC_2.17): Likewise.
3643         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3644         (GLIBC_2.17): Likewise.
3645         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3646
3647 2012-09-25  Alan Modra  <amodra@gmail.com>
3648
3649         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3650         Add release barrier before setting once_control to say
3651         initialisation is done.  Add hints on lwarx.  Use macro in
3652         place of isync.
3653         (clear_once_control): Add release barrier.
3654
3655 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3656
3657         [BZ #13629]
3658         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3659         specially.
3660         * math/s_clog10.c (__clog10): Likewise.
3661         * math/s_clog10f.c (__clog10f): Likewise.
3662         * math/s_clog10l.c (__clog10l): Likewise.
3663         * math/s_clogf.c (__clogf): Likewise.
3664         * math/s_clogl.c (__clogl): Likewise.
3665         * math/Makefile (libm-calls): Add x2y2m1.
3666         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3667         (__x2y2m1): Likewise.
3668         (__x2y2m1l): Likewise.
3669         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3670         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3671         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3672         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3673         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3674         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3675         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3676         * sysdeps/i386/fpu/libm-test-ulps: Update.
3677         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3678
3679         [BZ #14621]
3680         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3681         int as type of variable DEPTH.
3682         (glob): Use size_t instead of int as type of variables NEWCOUNT
3683         and OLD_PATHC.
3684
3685 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3686
3687         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3688         Add s_sincosf-sse2.
3689         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3690         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3691         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3692         macros for using routine as __sincosf_ia32.
3693         Use macro for function declaration and weak_alias.
3694         * sysdeps/i386/fpu/libm-test-ulps: Update.
3695
3696         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3697         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3698
3699         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3700         subnormal argument.
3701         * math/s_cexpf.c (__cexpf): Likewise.
3702         * math/s_csinf.c (__csinf): Likewise.
3703         * math/s_csinhf.c (__csinhf): Likewise.
3704         * math/s_ctanf.c (__ctanf): Likewise.
3705         * math/s_ctanhf.c (__ctanhf): Likewise.
3706         * math/s_ccosh.c (__ccoshf): Likewise.
3707         * math/s_cexp.c (__cexpl): Likewise.
3708         * math/s_csin.c (__csin): Likewise.
3709         * math/s_csinh.c (__csinh): Likewise.
3710         * math/s_ctan.c (__ctan): Likewise.
3711         * math/s_ctanh.c (ctanh): Likewise.
3712         * math/s_ccoshl.c (__ccoshl): Likewise.
3713         * math/s_cexpl.c (__cexpl): Likewise.
3714         * math/s_csinl.c (__csinl): Likewise.
3715         * math/s_csinhl.c (__csinhl): Likewise.
3716         * math/s_ctanl.c (__ctanl): Likewise.
3717         * math/s_ctanhl.c (__ctanhl): Likewise.
3718
3719 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3720
3721         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3722         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3723         (_IO_off_t): Define to __off_t, not _G_off_t.
3724         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3725         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3726         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3727         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3728         type of __dummy and __dummy2 fields.
3729         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3730         (_G_ssize_t): Likewise.
3731         (_G_off_t): Likewise.
3732         (_G_pid_t): Likewise.
3733         (_G_uid_t): Likewise.
3734         (_G_wchar_t): Likewise.
3735         (_G_wint_t): Likewise.
3736         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3737         (_G_ssize_t): Likewise.
3738         (_G_off_t): Likewise.
3739         (_G_pid_t): Likewise.
3740         (_G_uid_t): Likewise.
3741         (_G_wchar_t): Likewise.
3742         (_G_wint_t): Likewise.
3743         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3744         (_G_ssize_t): Likewise.
3745         (_G_off_t): Likewise.
3746         (_G_pid_t): Likewise.
3747         (_G_uid_t): Likewise.
3748         (_G_wchar_t): Likewise.
3749         (_G_wint_t): Likewise.
3750
3751 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3752
3753         * malloc/arena.c: Include malloc-sysdep.h.
3754         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3755         is sufficient to shrink the heap or an unmap is needed.
3756         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3757         new function check_may_shrink_heap.
3758         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3759         new function check_may_shrink_heap.
3760
3761 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3762
3763         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3764         comments.
3765
3766 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3767
3768         * catgets/test-gencat.sh: Add "set -e".
3769         * elf/tst-pathopt.sh: Likewise.
3770         * grp/tst_fgetgrent.sh: Likewise.
3771         * iconvdata/run-iconv-test.sh: Likewise.
3772         * intl/tst-gettext.sh: Likewise.
3773         * intl/tst-gettext2.sh: Likewise.
3774         * intl/tst-gettext4.sh: Likewise.
3775         * intl/tst-gettext6.sh: Likewise.
3776         * intl/tst-translit.sh: Likewise.
3777         * io/ftwtest-sh: Likewise.
3778         * libio/test-freopen.sh: Likewise.
3779         * malloc/tst-mtrace.sh: Likewise.
3780         * posix/globtest.sh: Likewise.
3781         * posix/tst-getconf.sh: Likewise.
3782         * posix/wordexp-tst.sh: Likewise.
3783         * stdio-common/tst-printf.sh: Likewise.
3784         * stdio-common/tst-unbputc.sh: Likewise.
3785         * stdlib/tst-fmtmsg.sh: Likewise.
3786         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3787         * catgets/Makefile: Do not specify -e option when running
3788         testsuite shell scripts.
3789         * elf/Makefile: Likewise.
3790         * grp/Makefile: Likewise.
3791         * iconvdata/Makefile: Likewise.
3792         * intl/Makefile: Likewise.
3793         * io/Makefile: Likewise.
3794         * libio/Makefile: Likewise.
3795         * malloc/Makefile: Likewise.
3796         * posix/Makefile: Likewise.
3797         * stdio-common/Makefile: Likewise.
3798         * stdlib/Makefile: Likewise.
3799         * sysdeps/x86_64/Makefile: Likewise.
3800
3801         * io/ftwtest-sh: Add copyright header.
3802         * posix/globtest.sh: Likewise.
3803         * posix/tst-getconf.sh: Likewise.
3804         * posix/wordexp-tst.sh: Likewise.
3805         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3806
3807 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3808
3809         [BZ #13679]
3810         * Makeconfig (+link): Defined as $(+link-static) if
3811         $(build-shared) isn't yes.
3812         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3813         isn't yes.
3814         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3815
3816         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3817
3818         [BZ #14562]
3819         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3820         new chunk size with MALLOC_ALIGN_MASK.
3821
3822 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3823
3824         [BZ #5044]
3825         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3826         <rounding-mode.h>.
3827         (__printf_fphex): Determine rounding using get_rounding_mode and
3828         round_away.
3829         * stdio-common/tst-printf-round.c (struct hex_test): New
3830         structure.
3831         (hex_tests): New variable.
3832         (test_hex_in_one_mode): New function.
3833         (do_test): Also run tests for hex float output.
3834
3835 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3836
3837         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3838         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3839         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3840         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3841         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3842         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3843         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3844         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3845
3846 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3847
3848         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3849         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3850         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3851         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3852
3853 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3854
3855         [BZ #14579]
3856         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3857         mode only.
3858         * elf/tst-rtld-load-self.sh: New test.
3859         * elf/Makefile: Run it.
3860
3861 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3862
3863         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3864         (tst-writev-ENV): Remove.
3865         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3866
3867 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3868
3869         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3870
3871 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3872
3873         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3874         unconditional.
3875         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3876         Likewise.
3877         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3878         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3879         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3880         Likewise.
3881
3882 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3883
3884         [BZ #14587]
3885         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3886         * config.make.in (have-cpp-asm-debuginfo): Removed.
3887         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3888         * configure: Regenerated.
3889
3890 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3891
3892         [BZ #5044]
3893         * stdio-common/printf_fp.c: Include <stdbool.h> and
3894         <rounding-mode.h>.
3895         (___printf_fp): Determine rounding using get_rounding_mode and
3896         round_away.
3897         * stdio-common/tst-printf-round.c: New file.
3898         * stdio-common/Makefile (tests): Add tst-printf-round.
3899         (link-libm): New variable.
3900         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3901
3902 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3903
3904         [BZ #14576]
3905         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3906         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3907         Likewise.
3908         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3909         Likewise.
3910
3911 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3912
3913         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3914         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3915         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3916         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3917
3918 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3919
3920         [BZ #14518]
3921         * include/rounding-mode.h: New file.
3922         * sysdeps/generic/get-rounding-mode.h: Likewise.
3923         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3924         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3925         (MAX_VALUE): New macro.
3926         (MIN_VALUE): Likewise.
3927         (overflow_value): New function.
3928         (underflow_value): Likewise.
3929         (round_and_return): Use overflow_value and underflow_value to
3930         determine return values in overflow and underflow cases.  Use
3931         round_away to determine rounding depending on rounding mode.
3932         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3933         determine return values in overflow and underflow cases.
3934         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3935         (struct test_results): New structure.
3936         (struct test): Use struct test_results to store expected results
3937         for all rounding modes.
3938         (TEST): Include expected results for all rounding modes.
3939         (test_in_one_mode): New function.
3940         (do_test): Use test_in_one_mode to compute and check results.
3941         Check results for all rounding modes.
3942         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3943         $(link-libm).
3944
3945 2012-12-09  Allan McRae  <allan@archlinux.org>
3946
3947         * sysdeps/i386/fpu/libm-test-ulps: Update
3948
3949 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3950
3951         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3952         (_G_int32_t): Likewise.
3953         (_G_uint16_t): Likewise.
3954         (_G_uint32_t): Likewise.
3955         (_G_HAVE_BOOL): Likewise.
3956         (_G_HAVE_ATEXIT): Likewise.
3957         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3958         (_G_HAVE_IO_FILE_OPEN): Likewise.
3959         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3960         (_G_int32_t): Likewise.
3961         (_G_uint16_t): Likewise.
3962         (_G_uint32_t): Likewise.
3963         (_G_HAVE_BOOL): Likewise.
3964         (_G_HAVE_ATEXIT): Likewise.
3965         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3966         (_G_HAVE_IO_FILE_OPEN): Likewise.
3967         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3968         (_G_int32_t): Likewise.
3969         (_G_uint16_t): Likewise.
3970         (_G_uint32_t): Likewise.
3971         (_G_HAVE_BOOL): Likewise.
3972         (_G_HAVE_ATEXIT): Likewise.
3973         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3974         (_G_HAVE_IO_FILE_OPEN): Likewise.
3975
3976 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3977
3978         * csu/libc-tls.c: Update copyright years.
3979
3980 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3981
3982         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3983         [!_G_USING_THUNKS]: Remove conditional code.
3984         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3985         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3986
3987         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3988         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3989         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3990         (_G_VTABLE_LABEL_PREFIX): Likewise.
3991         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3992         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3993         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3994         (_G_VTABLE_LABEL_PREFIX): Likewise.
3995         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3996         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3997         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3998         (_G_VTABLE_LABEL_PREFIX): Likewise.
3999         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
4000
4001 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
4002
4003         * libio/Makefile: Include ../Makeconfig before tests.
4004         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
4005         only if $(build-shared) is yes.
4006
4007         * iconv/gconv_db.c: Update copyright years.
4008
4009 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4010
4011         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4012         unwind info if defined PIC. Fix special cases description.
4013         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4014
4015         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4016         DP_HI_MASK entry.
4017         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4018
4019 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4020
4021         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4022
4023         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4024         is NULL.
4025
4026         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4027         (LDLIBS-tst-chk4): This.
4028         (LDFLAGS-tst-chk5): Renamed to ...
4029         (LDLIBS-tst-chk5): This.
4030         (LDFLAGS-tst-chk6): Renamed to ...
4031         (LDLIBS-tst-chk6): This.
4032         (LDFLAGS-tst-lfschk4): Renamed to ...
4033         (LDLIBS-tst-lfschk4): This.
4034         (LDFLAGS-tst-lfschk5): Renamed to ...
4035         (LDLIBS-tst-lfschk5): This.
4036         (LDFLAGS-tst-lfschk6): Renamed to ...
4037         (LDLIBS-tst-lfschk6): This.
4038
4039         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4040         on $(common-objpfx)soversions.mk.
4041
4042 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4043
4044         [BZ #10014]
4045         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4046         example host name.
4047
4048 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4049
4050         * malloc/arena.c (arena_get_retry): New function that gets
4051         another arena for the caller to try its request on.
4052         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4053         current arena cannot fulfill the request.
4054         (__libc_memalign): Likewise.
4055         (__libc_memalign): Likewise.
4056         (__libc_pvalloc): Likewise.
4057         (__libc_calloc): Likewise.
4058
4059 2012-09-05  John Tobey  <john.tobey@gmail.com>
4060
4061         [BZ #13542]
4062         * manual/arith.texi (Operations on Complex): Fix description
4063         of carg branch cut.
4064
4065 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4066
4067         [BZ #10014]
4068         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4069         host name.
4070
4071         [BZ #10038]
4072         * manual/memory.texi (Memory): Make order of menu items match
4073         order of sections.
4074
4075 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4076
4077         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4078         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4079         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4080
4081 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4082
4083         * csu/libc-tls.c (static_dtv): Renamed to ...
4084         (_dl_static_dtv): This.  Make it global.
4085         (_dl_initial_dtv): Removed.
4086         (__libc_setup_tls): Updated.
4087         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4088         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4089         DL_INITIAL_DTV.
4090
4091 2012-09-06  Petr Machata  <pmachata@redhat.com>
4092
4093         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4094         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4095         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4096         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4097
4098 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4099
4100         [BZ #14545]
4101         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4102         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4103         freeing dtv[-1].
4104
4105 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4106
4107         [BZ #14544]
4108         * Makeconfig (link-static-before-libc): Replace $(+prector)
4109         with $(+prectorT).
4110         (link-static-after-libc): Replace $(+postctor) with
4111         $(+postctorT).
4112         (link-bounded): Replace $(+prector)/$(+postctor) with
4113         $(+prectorT)/$(+postctorT).
4114         (+prectorT): New macro.
4115         (+postctorT): Likewise.
4116
4117 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4118
4119         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4120         (round_str): Handle values above the maximum for IBM long double
4121         as inexact.
4122         * stdlib/tst-strtod-round.c (tests): Regenerated.
4123
4124 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4125
4126         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4127         assembler flag.
4128         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4129         zarch_nohighgprs around the zarch optimized routines.
4130         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4131         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4132         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4133         for zarch.
4134
4135 2012-09-05  David S. Miller  <davem@davemloft.net>
4136
4137         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4138
4139         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4140         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4141         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4142         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4143         entries.
4144
4145 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4146
4147         * malloc/arena.c: Fold copyright years.
4148         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4149
4150 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4151
4152         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4153
4154 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4155
4156         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4157
4158 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4159
4160         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4161         change internal state upon failure.
4162
4163 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4164
4165         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4166         * malloc/memusage.c (mmap): Likewise.
4167         (mmap64, mremap): Likewise.  Adjust name in comment.
4168
4169 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4170
4171         * libio/fileops.c: Fix typos in comments.
4172         * libio/oldfileops.c: Likewise.
4173         * libio/wfileops.c: Likewise.
4174
4175 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4176
4177         [BZ #1349]
4178         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4179         (tst-malloc-usable-ENV): Set environment for test case.
4180         * malloc/hooks.c (malloc_check_get_size): New function to get
4181         requested size.
4182         * malloc/malloc.c (musable): Use malloc_check_get_size.
4183         * malloc/tst-malloc-usable.c: New test case.
4184
4185 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4186
4187         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4188
4189 2012-09-05  Allan McRae  <allan@archlinux.org>
4190
4191         [BZ #13966]
4192         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4193         determine header location.
4194         * configure: Regenerated.
4195
4196 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4197
4198         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4199         float format.
4200         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4201         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4202         format.
4203         (test): Regenerate.
4204
4205 2012-09-04  David S. Miller  <davem@davemloft.net>
4206
4207         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4208         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4209         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4210
4211 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4212
4213         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4214         failures.
4215
4216         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4217
4218 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4219
4220         [BZ #9914]
4221         * libio/iogetdelim.c: Include <limits.h>.
4222         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4223         + len + 1 would overflow.
4224
4225 2012-09-03  Andreas Jaeger  <aj@suse.de>
4226
4227         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4228         * sysdeps/i386/fpu/libm-test-ulps: Update.
4229
4230 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4231
4232         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4233         Add s_sinf-sse2, s_conf-sse2.
4234
4235         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4236         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4237         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4238         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4239
4240         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4241         for using routine as __sinf_ia32.
4242         Use macro for function declaration and weak_alias.
4243         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4244         for using routine as __cosf_ia32.
4245         Use macro for function declaration and weak_alias.
4246
4247         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4248         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4249
4250         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4251         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4252         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4253
4254         * math/libm-test.inc (cos_test): Add more test cases.
4255         (sin_test): Likewise.
4256         (sincos_test): Likewise.
4257
4258 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4259
4260         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4261         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4262         hidden.
4263         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4264
4265 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4266
4267         [BZ #14538]
4268         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4269         first element of the GOT.
4270         (elf_machine_load_address): Return the difference between
4271         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4272
4273 2012-09-01  Allan McRae  <allan@archlinux.org>
4274
4275         [BZ #13412]
4276         * configure.in (AWK): Require gawk version 3.0 or later.
4277         * configure: Regenerated.
4278
4279 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4280
4281         * sysdeps/unix/sysv/linux/kernel-features.h
4282         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4283         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4284         [__NR_clock_getres]: Make code unconditional.
4285         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4286         (clock_getcpuclockid): Remove code left unreachable by removal of
4287         conditionals.
4288         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4289         code unconditional.
4290         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4291         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4292         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4293         Make code unconditional.
4294         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4295         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4296         * sysdeps/unix/sysv/linux/clock_settime.c
4297         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4298         conditional code.
4299         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4300         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4301
4302 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4303
4304         [BZ #14476]
4305         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4306         scripts/test-installation.pl.
4307
4308         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4309         and $ld_so_version if it is set.
4310
4311 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4312
4313         [BZ #14516]
4314         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4315         failure if reading from procfs failed.
4316         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4317
4318 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4319
4320         * sysdeps/unix/sysv/linux/kernel-features.h
4321         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4322         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4323         Remove conditional code.
4324         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4325         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4326         Remove conditional code.
4327         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4328         * sysdeps/unix/sysv/linux/i386/fxstat.c
4329         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4330         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4331         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4332         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4333         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4334         * sysdeps/unix/sysv/linux/i386/lxstat.c
4335         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4336         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4337         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4338         Remove conditional code.
4339         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4340         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4341         Remove conditional code.
4342         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4343         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4344         <kernel-features.h>.
4345         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4346         Remove.
4347         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4348         Remove conditional code.
4349         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4350         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4351         Remove conditional.
4352
4353 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4354
4355         [BZ #5400]
4356         * NEWS: Add fixed bug number.
4357
4358 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4359
4360         [BZ #14519]
4361         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4362         underflowing exponent in case of negative sign.
4363         * stdlib/tst-strtod-round-data: Add more tests.
4364         * stdlib/tst-strtod-round.c (tests): Regenerated.
4365
4366         [BZ #3479]
4367         * stdlib/strtod_l.c (NDIG): Remove.
4368         (HEXNDIG): Likewise.
4369         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4370         smallest representable value.
4371         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4372         lie within an exact representation of 1/2 ulp of the result.
4373         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4374         unconditionally.
4375         (TENS_P9_IDX): Define unconditionally.
4376         (TENS_P9_SIZE): Likewise.
4377         (TENS_P10_IDX): Likewise.
4378         (TENS_P10_SIZE): Likewise.
4379         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4380         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4381         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4382         entries for 10^2^13 and 10^2^14.
4383         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4384         (TENS_P13_IDX): Define.
4385         (TENS_P13_SIZE): Likewise.
4386         (TENS_P14_IDX): Likewise.
4387         (TENS_P14_SIZE): Likewise.
4388         (_fpioconst_pow10): Change array size to
4389         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4390         unconditional.
4391         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4392         1024]: Add entries for 10^2^13 and 10^2^14.
4393         [LAST_POW10 > _LAST_POW10]: Remove #error.
4394         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4395         (_fpioconst_pow10): Change array size to
4396         FPIOCONST_POW10_ARRAY_SIZE.
4397         * stdlib/gen-fpioconst.c: New file.
4398         * stdlib/gen-tst-strtod-round.c: Likewise.
4399         * stdlib/tst-strtod-round-data: Likewise.
4400         * stdlib/tst-strtod-round.c: Likewise.
4401         * stdlib/Makefile (tests): Add tst-strtod-round.
4402
4403         [BZ #14459]
4404         * stdlib/strtod_l.c: Include <stdint.h>.
4405         (NDEBUG): Do not define.
4406         (round_and_return): Change EXPONENT parameter to type intmax_t.
4407         Rearrange calculations to avoid internal overflow possibilities.
4408         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4409         Rearrange calculations to avoid internal overflow possibilities.
4410         Assert that number fits inside MPNSIZE limbs.
4411         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4412         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4413         calculations and add assertions to avoid internal overflow
4414         possibilities.  Add casts to avoid signed/unsigned operations.
4415         * stdlib/tst-strtod-overflow.c: New file.
4416         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4417
4418 2012-08-25  Marek Polacek  <polacek@redhat.com>
4419
4420         * time/time.h: Fix some typos in comments.
4421
4422 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4423
4424         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4425         * posix/tst-rfc3484-2.c: Likewise.
4426         * posix/tst-rfc3484-3.c: Likewise.
4427
4428 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4429
4430         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4431         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4432
4433 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4434
4435         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4436         #include of fxstatat64.c.
4437
4438 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4439
4440         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4441         * shadow/getspent_r.c: Likewise.
4442         * shadow/getspnam.c: Likewise.
4443         * shadow/getspnam_r.c: Likewise.
4444         * gshadow/getsgent.c: Likewise.
4445         * gshadow/getsgent_r.c: Likewise.
4446         * gshadow/getsgnam.c: Likewise.
4447         * gshadow/getsgnam_r.c: Likewise.
4448         * inet/getnetbyad.c: Likewise.
4449         * inet/getnetbyad_r.c: Likewise.
4450         * inet/getnetbynm.c: Likewise.
4451         * inet/getnetbynm_r.c: Likewise.
4452         * inet/getnetent.c: Likewise.
4453         * inet/getnetent_r.c: Likewise.
4454         * inet/getproto.c: Likewise.
4455         * inet/getproto_r.c: Likewise.
4456         * inet/getprtent.c: Likewise.
4457         * inet/getprtent_r.c: Likewise.
4458         * inet/getprtname.c: Likewise.
4459         * inet/getprtname_r.c: Likewise.
4460         * inet/getrpcbyname.c: Likewise.
4461         * inet/getrpcbyname_r.c: Likewise.
4462         * inet/getrpcbynumber.c: Likewise.
4463         * inet/getrpcbynumber_r.c: Likewise.
4464         * inet/getrpcent.c: Likewise.
4465         * inet/getrpcent_r.c: Likewise.
4466         * inet/getaliasent.c: Likewise.
4467         * inet/getaliasent_r.c: Likewise.
4468         * inet/getaliasname.c: Likewise.
4469         * inet/getaliasname_r.c: Likewise.
4470         * nscd/getgrgid_r.c: Likewise.
4471         * nscd/getgrnam_r.c: Likewise.
4472         * nscd/gethstbyad_r.c: Likewise.
4473         * nscd/gethstbynm3_r.c: Likewise.
4474         * nscd/getpwnam_r.c: Likewise.
4475         * nscd/getpwuid_r.c: Likewise.
4476         * nscd/getsrvbynm_r.c: Likewise.
4477         * nscd/getsrvbypt_r.c: Likewise.
4478         * nscd/gai.c: Likewise.
4479
4480         * configure.in (build_nscd): New substituted variable, set
4481         by --disable-build-nscd and defaults to $use_nscd.
4482         * configure: Regenerated.
4483         * config.make.in (build-nscd): New substituted variable.
4484         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4485         Change conditional to require [$(build-nscd) = yes] as well.
4486         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4487
4488         [BZ# 13696]
4489         * configure.in (use_nscd): New substituted variable, set by
4490         --disable-nscd.  If enabled, define USE_NSCD.
4491         * configure: Regenerated.
4492         * config.h.in: Add USE_NSCD.
4493         * config.make.in (use-nscd): New substituted variable.
4494         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4495         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4496         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4497         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4498         (CFLAGS-getgrnam_r.c): Likewise.
4499         (CFLAGS-initgroups.c): Likewise.
4500         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4501         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4502         Variables removed.
4503         * inet/getnetgrent_r.c
4504         (nscd_setnetgrent): New function, broken out of ...
4505         (setnetgrent): ... here.  Call it.
4506         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4507         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4508         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4509         * nscd/Makefile (routines, aux): Move definitions after include of
4510         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4511         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4512         Conditionalize on [USE_NSCD].
4513         (is_nscd, nscd_init_cb): Likewise.
4514         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4515         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4516         * nss/nss_db/db-init.c: Likewise.
4517         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4518         [USE_NSCD].
4519         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4520         (make_request): Use it.
4521         (cache_valid_p): New function.
4522         (__check_pf): Use it.
4523         * NEWS: Add item for --disable-nscd.
4524
4525 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4526
4527         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4528         to support sed >= 4.2.1-20-ga9bf076.
4529         * configure: Regenerated.
4530
4531 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4532
4533         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4534         Conditionalize whole body on [IREL].
4535
4536 2012-08-22  Jeff Law <law@redhat.com>
4537
4538         [BZ #14505]
4539         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4540         if the family is PF_UNSPEC.
4541
4542 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4543
4544         * Makerules (lib-version): Rename from V.
4545         (install-lib-nosubdir): Change V to lib-version.
4546
4547 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4548
4549         [BZ #14252]
4550         * powerpc32/power6/wcschr.c: New file.
4551         * powerpc32/power6/wcscpy.c: New file.
4552         * powerpc32/power6/wcsrchr.c: New file.
4553         * powerpc64/power6/wcschr.c: New file.
4554         * powerpc64/power6/wcscpy.c: New file.
4555         * powerpc64/power6/wcsrchr.c: New file.
4556
4557 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4558
4559         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4560         (two_way_short_needle): Use it.
4561         * string/strstr.c (AVAILABLE1_USES_J): Define.
4562         * string/strcasestr.c: Likewise.
4563
4564         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4565         array references.
4566         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4567
4568         [BZ #11607]
4569         * NEWS: Add an entry.
4570         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4571         define their defaults.
4572         (two_way_short_needle): Detect end-of-string on-the-fly.
4573         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4574         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4575         * string/bug-strcasestr1.c: New test.
4576         * string/Makefile: Run it.
4577
4578 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4579
4580         [BZ #11607]
4581         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4582         the first character.
4583
4584 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4585
4586         * csu/elf-init.c (__libc_csu_irel): Function removed.
4587         * csu/libc-start.c (apply_irel): New function.
4588         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4589
4590 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4591
4592         * sysdeps/unix/sysv/linux/kernel-features.h
4593         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4594         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4595         <kernel-features.h>.
4596         [__NR_fadvise64_64]: Make code unconditional.
4597         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4598         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4599         !__NR_fadvise64_64)]: Likewise.
4600         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4601         !__NR_fadvise64_64))]: Likewise.
4602         [__NR_fadvise64]: Make code unconditional.
4603         [!__NR_fadvise64]: Remove conditional code.
4604         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4605         <kernel-features.h>.
4606         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4607         unconditional.
4608         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4609         conditional code.
4610         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4611         not include <kernel-features.h>.
4612         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4613         unconditional.
4614         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4615         conditional code.
4616         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
4617         include <kernel-features.h>.
4618         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4619         unconditional.
4620         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4621         conditional code.
4622
4623 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4624
4625         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4626         slight instruction rearrangements per scrollpipe analysis.
4627         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4628
4629 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4630
4631         * manual/syslog.texi (syslog; vsyslog, closelog):
4632         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4633         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4634
4635         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4636         DSOCAPS to match condition on defining it.
4637
4638 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4639
4640         * sysdeps/unix/sysv/linux/kernel-features.h
4641         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4643         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4644         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4645         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4646         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4647         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4648         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4649         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4650         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4651
4652         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4653         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4654
4655         * sysdeps/unix/sysv/linux/kernel-features.h
4656         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4657         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4658         unconditional.
4659         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4660         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4661         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4662         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4663         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4664         Make code unconditional.
4665         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4666         (__mmap64) [!__NR_mmap2]: Likewise.
4667         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4668         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4669         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4670         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4671         [__NR_mmap2]: Make code unconditional.
4672         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4673         (__mmap64) [!__NR_mmap2]: Likewise.
4674
4675 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4676
4677         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4678
4679 2012-08-18  Andreas Jaeger  <aj@suse.de>
4680
4681         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4682
4683 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4684
4685         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4686         * include/unistd.h (__have_sock_cloexec): Likewise.
4687         (__have_pipe2): Likewise.
4688         (__have_dup3): Likewise.
4689
4690 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4691
4692         [BZ #9685]
4693         * include/unistd.h (__have_pipe2): Change define into an extern int.
4694         (__have_dup3): Likewise.
4695         * socket/have_sock_cloexec.c: Include fcntl.h.
4696         (__have_pipe2): New variable.
4697         (__have_dup3): Likewise.
4698
4699 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4700
4701         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4702
4703 2012-08-17  Marek Polacek  <polacek@redhat.com>
4704
4705         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4706         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4707
4708 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4709
4710         * configure.in: Add AC_SUBST for sysheaders.
4711         * configure: Regenerated.
4712         * config.make.in (sysheaders): New substituted variable.
4713
4714         * sysdeps/unix/mkfifo.c: Moved ...
4715         * sysdeps/posix/mkfifo.c: ... here.
4716         * sysdeps/unix/mkfifoat.c: Moved ...
4717         * sysdeps/posix/mkfifoat.c: ... here.
4718
4719         * sysdeps/unix/utime.c: Moved ...
4720         * sysdeps/posix/utime.c: ... here.
4721
4722         * sysdeps/unix/time.c: Moved ...
4723         * sysdeps/posix/time.c: ... here.
4724         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4725         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4726
4727         * sysdeps/unix/nice.c: Moved ...
4728         * sysdeps/posix/nice.c: ... here.
4729
4730         * sysdeps/unix/alarm.c: Moved ...
4731         * sysdeps/posix/alarm.c: ... here.
4732
4733         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4734
4735 2012-08-17  Jeff Law <law@redhat.com>
4736
4737         * intl/Makefile (codeset_mo): New variable.
4738         ($(codeset_mo)): New target.
4739         (tst-codeset.out): Depend on that.  Remove explicit rule.
4740         (tst-gettext3.out, tst-gettext5.out): Likewise.
4741         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4742         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4743         * intl/tst-codeset.sh: Remove.
4744         * intl/tst-gettext3.sh: Likewise.
4745         * intl/tst-gettext5.sh: Likewise.
4746
4747 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4748
4749         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4750         * sysdeps/unix/syscalls.list: ... here.
4751
4752         * sysdeps/posix/getaddrinfo.c
4753         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4754         (gaiconf_init, gaiconf_reload): Use them.
4755         [!_STATBUF_ST_NSEC]
4756         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4757         Define using time_t rather than struct timespec.
4758
4759         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4760         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4761         Macros removed.
4762         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4763         [!NO_THREADS].
4764         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4765         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4766         Likewise.
4767
4768         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4769         __libc_cleanup_push argument.
4770
4771         * bits/param.h: New file.
4772         * misc/sys/param.h: New file.
4773         * include/sys/param.h: New file.
4774         * misc/Makefile (headers): Add bits/param.h.
4775         * sysdeps/generic/sys/param.h: File removed.
4776         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4777         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4778         * sysdeps/mach/hurd/bits/param.h: New file.
4779         * sysdeps/mach/hurd/sys/param.h: File removed.
4780
4781         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4782         last change.
4783
4784         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4785         [_IO_MTSAFE_IO].
4786         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4787         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4788         New macros.
4789
4790         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4791         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4792         rather than -D_IO_MTSAFE_IO conditionally.
4793         * stdio-common/Makefile (CPPFLAGS): Likewise.
4794         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4795         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4796         Use $(libio-mtsafe).
4797         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4798         of -D_IO_MTSAFE_IO.
4799         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4800         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4801         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4802         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4803         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4804         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4805         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4806         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4807         (CFLAGS-fread_u_chk.c): Likewise.
4808         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4809         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4810         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4811         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4812         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4813         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4814         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4815         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4816         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4817
4818         * libio/Makefile: Test [$(libc-reentrant) = yes]
4819         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4820
4821         * Makeconfig
4822         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4823         * sysdeps/pthread/configure: File removed.
4824         * sysdeps/pthread/Makeconfig: New file.
4825         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4826         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4827
4828 2012-08-16  Gary Benson  <gbenson@redhat.com>
4829
4830         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4831         unmapping the first object in a namespace.
4832
4833 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4834
4835         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4836         (__internal_setnetgrent): ... this.  Add internal_function to
4837         definition.  Add libc_hidden_def.
4838         (setnetgrent): Update caller.
4839         (internal_endnetgrent): Renamed to ...
4840         (__internal_endnetgrent): ... this.  Add internal_function to
4841         definition.  Add libc_hidden_def.
4842         (endnetgrent): Update caller.
4843         (internal_getnetgrent_r): Renamed to ...
4844         (__internal_getnetgrent_r): ... this.  Add internal_function to
4845         definition.  Add libc_hidden_def.
4846         (__getnetgrent_r): Update caller.
4847         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4848
4849 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4850
4851         * stdlib/longlong.h: Update from GCC.
4852
4853 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4854
4855         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4856         on _QL, which is set by umul_ppmm but never used.
4857         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4858         variables, which are set by GMP macros but never used.
4859         * stdio-common/_itowa.c (_itowa): Likewise.
4860         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4861         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4862
4863 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4864
4865         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4866         struct La_sh_regs is not constant.
4867         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4868         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4869         and struct La_sparc64_regs are not constant.
4870
4871 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4872
4873         * sysdeps/unix/sysv/linux/kernel-features.h
4874         (__ASSUME_POSIX_TIMERS): Remove.
4875         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4876         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4877         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4878         Make code unconditional.
4879         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4880         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4881         Make code unconditional.
4882         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4883         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4884         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4885         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4886         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4887         Make code unconditional.
4888         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4889         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4890         (__libc_missing_posix_timers): Remove.
4891
4892 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4893
4894         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4895         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4896
4897         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4898
4899         * elf/dl-sym.c: Include <stdlib.h>.
4900
4901         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4902         constants, which avoids warnings in 32-bit builds.
4903
4904         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4905         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4906
4907         * misc/lseek.c: File moved to ...
4908         * io/lseek.c: ... here.
4909
4910         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4911
4912         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4913         shifting LEN more than 31 bits at once.
4914
4915 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4916
4917         [BZ #14195]
4918         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4919         segmentation fault for a case of two empty input strings.
4920         * string/test-strncasecmp.c (check1): Renamed to...
4921         (bz12205): ...this.
4922         (bz14195): Add new testcase for two empty input strings and N > 0.
4923         (test_main): Call new testcase, adapt for renamed function.
4924
4925 2012-08-15  Andreas Jaeger  <aj@suse.de>
4926
4927         [BZ #14090]
4928         * crypt/md5test2.c: New test, based on test supplied by Serge
4929         Belyshev <belyshev@depni.sinp.msu.ru>.
4930         * crypt/Makefile (xtests): Add md5test-giant..
4931         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4932
4933 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4934
4935         [BZ #14090]
4936         * crypt/md5.c (md5_process_block): Don't assume the buffer
4937         length is less than 2**32.
4938         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4939         length is less than 2**64.
4940
4941 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4942
4943         * string/str-two-way.h: Include <sys/param.h>.
4944         (MAX): Macro removed.
4945
4946         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4947         Move #define and #undef of memmove to just before and after
4948         including <string.h>.
4949
4950         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4951         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4952         and after including <string.h>.  Move declarations of
4953         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4954         to before #include "string/memmove.c".
4955
4956         * include/dirent.h: Declare __getdirentries.
4957
4958         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4959         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4960
4961 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4962
4963         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4964         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4965         * sysdeps/i386/configure: Regenerated.
4966         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4967         STABS_CURRENT_FILE, and STABS_FUN.
4968         (END): Remove call to STABS_FUN_END.
4969         (STABS_CURRENT_FILE1): Delete.
4970         (STABS_CURRENT_FILE): Likewise.
4971         (STABS_FUN): Likewise.
4972         (STABS_FUN_END): Likewise.
4973         (STABS_FUN2): Likewise.
4974         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4975         * sysdeps/x86_64/configure: Regenerated.
4976
4977 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4978
4979         * elf/dl-open.c: Include <atomic.h>.
4980         * elf/dl-lookup.c: Likewise.
4981
4982 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4983
4984         * sysdeps/unix/sysv/linux/kernel-features.h
4985         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4986         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4987         unconditionally.
4988         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4989         unconditionally.
4990         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4991         condition on __ASSUME_CLONE_THREAD_FLAGS.
4992
4993 2012-08-14  Andreas Jaeger  <aj@suse.de>
4994
4995         * sysdeps/i386/fpu/libm-test-ulps: Update.
4996
4997 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4998
4999         * include/atomic.h (atomic_exchange_and_add): Split into ...
5000         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
5001         New atomic macros.
5002
5003 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
5004
5005         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5006
5007 2012-08-13  Jeff Law <law@redhat.com>
5008
5009         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5010         null byte in the output string.
5011
5012 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5013
5014         * sysdeps/unix/sysv/linux/kernel-features.h
5015         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5016         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5017         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5018         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5019         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5020         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5021         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5022
5023 2012-08-09  Jeff Law <law@redhat.com>
5024
5025         [BZ #13939]
5026         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5027         When avoid_arena is set, don't retry in the that arena.  Pick the
5028         next one, whatever it might be.
5029         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5030         (arena_lock): Pass in new parameter to arena_get2.
5031         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5032         arena_get2.
5033         (__libc_malloc): Unify retrying after main arena failure with
5034         __libc_memalign version.
5035         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5036
5037 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5038
5039         [BZ #14166]
5040         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5041         to __redirect_strstr.
5042         (__strstr_sse42): Use typeof __redirect_strstr.
5043         (__strstr_ia32): Likewise.
5044         (__libc_strstr): New prototype.
5045         (strstr): Renamed to ...
5046         (__libc_strstr): This.
5047         (strstr): New strong alias of __libc_strstr.
5048         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5049         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5050         __redirect_time.
5051         Include <time.h>.
5052         (__libc_time): New prototype.
5053         (time_ifunc): Replace time with __libc_time.
5054         (time): New strong alias and hidden definition of __libc_time.
5055         (__GI_time): Remove strong alias.
5056         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5057         Include <stddef.h>.
5058         (memmove): Redefined to __redirect_memmove.
5059         (__memmove_sse2): Use typeof __redirect_memmove.
5060         (__memmove_ssse3): Likewise.
5061         (__memmove_ssse3_back): Likewise.
5062         (__libc_memmove): New prototype.
5063         (memmove): Renamed to ...
5064         (__libc_memmove): This.
5065         (memmove): New strong alias of __libc_memmove.
5066
5067 2012-08-08  Mark Salter  <msalter@redhat.com>
5068
5069         * elf/elf.h
5070         (R_MN10300_TLS_GD): Define.
5071         (R_MN10300_TLS_LD): Likewise.
5072         (R_MN10300_TLS_LDO): Likewise.
5073         (R_MN10300_TLS_GOTIE): Likewise.
5074         (R_MN10300_TLS_IE): Likewise.
5075         (R_MN10300_TLS_LE): Likewise.
5076         (R_MN10300_TLS_DTPMOD): Likewise.
5077         (R_MN10300_TLS_DTPOFF): Likewise.
5078         (R_MN10300_TLS_TPOFF): Likewise.
5079         (R_MN10300_SYM_DIFF): Likewise.
5080         (R_MN10300_ALIGN): Likewise.
5081         (R_MN10300_NUM): Update.
5082
5083 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5084
5085         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5086         Remove.
5087
5088 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5089
5090         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5091
5092         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5093         sysdeps/unix -> sysdeps/posix move.
5094         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5095
5096 2012-08-07      Allan McRae     <allan@archlinux.org>
5097
5098         [BZ #14303]
5099         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5100         (SUNOS_CPP): Likewise.
5101         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5102         not found.
5103         (open_input): Call CPP using execvp.
5104
5105 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5106
5107         * sysdeps/unix/sysv/linux/kernel-features.h
5108         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5109         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5110         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5111         (__ASSUME_WAITID_SYSCALL): Likewise.
5112         * sysdeps/unix/sysv/linux/dl-execstack.c
5113         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5114         code unconditional.
5115         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5116         conditional code.
5117         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5118         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5119         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5120         code.
5121         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5122         unconditional.
5123         [__ASSUME_WAITID_SYSCALL]: Likewise.
5124         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5125
5126 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5127
5128         * sysdeps/unix/closedir.c: Renamed to ...
5129         * sysdeps/posix/closedir.c: ... here.
5130         * sysdeps/unix/dirfd.c: Renamed to ...
5131         * sysdeps/posix/dirfd.c: ... here.
5132         * sysdeps/unix/dirstream.h: Renamed to ...
5133         * sysdeps/posix/dirstream.h: ... here.
5134         * sysdeps/unix/fdopendir.c: Renamed to ...
5135         * sysdeps/posix/fdopendir.c: ... here.
5136         * sysdeps/unix/opendir.c: Renamed to ...
5137         * sysdeps/posix/opendir.c: ... here.
5138         * sysdeps/unix/readdir.c: Renamed to ...
5139         * sysdeps/posix/readdir.c: ... here.
5140         * sysdeps/unix/readdir_r.c: Renamed to ...
5141         * sysdeps/posix/readdir_r.c: ... here.
5142         * sysdeps/unix/rewinddir.c: Renamed to ...
5143         * sysdeps/posix/rewinddir.c: ... here.
5144         * sysdeps/unix/seekdir.c: Renamed to ...
5145         * sysdeps/posix/seekdir.c: ... here.
5146         * sysdeps/unix/telldir.c: Renamed to ...
5147         * sysdeps/posix/telldir.c: ... here.
5148         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5149         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5150         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5151         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5152
5153         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5154         * bits/fcntl.h: ... here.
5155
5156         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5157         not 0.
5158         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5159         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5160         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5161         (struct flock): Move l_start, l_len to the beginning.
5162         Use __pid_t for l_pid.
5163         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5164         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5165         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5166         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5167         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5168         [__USE_LARGEFILE64] (struct flock64): New type.
5169         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5170
5171         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5172         * bits/dirent.h: ... here.
5173
5174         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5175         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5176
5177 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5178
5179         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5180         Change from 2.6.0 to 2.6.16.
5181         * sysdeps/unix/sysv/linux/configure: Regenerated.
5182         * sysdeps/unix/sysv/linux/kernel-features.h
5183         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5184         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5185         version.
5186         (__ASSUME_UTIMES): Likewise.
5187         (__ASSUME_CLONE_STOPPED): Remove.
5188         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5189         architectures, not kernel version.
5190         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5191         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5192         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5193         (__ASSUME_WAITID_SYSCALL): Likewise.
5194         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5195         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5196         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5197         refer to older versions.
5198
5199 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5200
5201         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5202         Define alphasort64 as an alias.
5203         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5204         Define versionsort64 as an alias.
5205         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5206         Define scandir64 as an alias.
5207         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5208         Define scandirat64 as an alias.
5209         * dirent/alphasort64.c (alphasort64):
5210         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5211         * dirent/versionsort64.c: Likewise.
5212         * dirent/scandir64.c: Likewise.
5213         * dirent/scandirat64.c: Likewise.
5214         * sysdeps/wordsize-64/alphasort.c: File removed.
5215         * sysdeps/wordsize-64/alphasort64.c: File removed.
5216         * sysdeps/wordsize-64/scandir.c: File removed.
5217         * sysdeps/wordsize-64/scandir64.c: File removed.
5218         * sysdeps/wordsize-64/scandirat.c: File removed.
5219         * sysdeps/wordsize-64/scandirat64.c: File removed.
5220         * sysdeps/wordsize-64/versionsort.c: File removed.
5221         * sysdeps/wordsize-64/versionsort64.c: File removed.
5222         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5223         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5224         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5225         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5226         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5227         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5228         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5229         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5230
5231         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5232         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5233         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5234         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5235         [defined __arch64__ || defined __sparcv9]
5236         (__INO_T_MATCHES_INO64_T): New macro.
5237         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5238         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5239         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5240         * sysdeps/unix/sysv/linux/bits/dirent.h
5241         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5242         (_DIRENT_MATCHES_DIRENT64): New macro.
5243
5244         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5245         Define lockf64 as an alias.
5246         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5247         Define fseeko64 as an alias.
5248         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5249         Define ftello64 as an alias.
5250         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5251         Define _IO_fgetpos64 and fgetpos64 as aliases.
5252         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5253         Define _IO_fsetpos64 and fsetpos64 as aliases.
5254         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5255         Conditionalize body on this.
5256         * libio/fseeko64.c: Likewise.
5257         * libio/ftello64.c: Likewise.
5258         * libio/iofgetpos64.c: Likewise.
5259         * libio/iofsetpos64.c: Likewise.
5260         * sysdeps/wordsize-64/lockf.c: File removed.
5261         * sysdeps/wordsize-64/lockf64.c: File removed.
5262         * sysdeps/wordsize-64/fseeko.c: File removed.
5263         * sysdeps/wordsize-64/fseeko64.c: File removed.
5264         * sysdeps/wordsize-64/ftello.c: File removed.
5265         * sysdeps/wordsize-64/ftello64.c: File removed.
5266         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5267         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5268         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5269         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5270         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5271         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5272         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5273         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5274         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5275         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5276         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5277         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5278         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5279         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5280
5281         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5282         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5283         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5284         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5285         [defined __arch64__ || defined __sparcv9]
5286         (__OFF_T_MATCHES_OFF64_T): New macro.
5287         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5288         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5289         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5290         (__OFF_T_MATCHES_OFF64_T): New macro.
5291
5292 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5293
5294         * stdlib/secure-getenv.c (__secure_getenv): Replace
5295         GLIBC_2_16 with GLIBC_2_17.
5296
5297 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5298
5299         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5300         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5301
5302 2012-08-03  David S. Miller  <davem@davemloft.net>
5303
5304         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5305
5306 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5307
5308         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5309         Remove.
5310         (__ASSUME_CORRECT_SI_PID): Likewise.
5311         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5312         (__ASSUME_TMPFS_NAME): Likewise.
5313         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5314         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5315         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5316         (HAVE_AUX_SECURE): Make definition unconditional.
5317         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5318         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5319
5320 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5321
5322         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5323         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5324         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5325         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5326         __eloop_threshold instead of SYMLOOP_MAX.
5327
5328         * sysdeps/generic/eloop-threshold.h: New file.
5329         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5330         of MAXSYMLINKS.
5331         * elf/chroot_canon.c (chroot_canon): Likewise.
5332
5333 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5334
5335         [BZ #13717]
5336         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5337         Change to 2.6.0 everywhere.
5338         * sysdeps/unix/sysv/linux/configure: Regenerated.
5339         * sysdeps/unix/sysv/linux/kernel-features.h
5340         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5341         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5342         kernel versions.
5343         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5344         (__ASSUME_FUTEX_REQUEUE): Remove.
5345         (__ASSUME_STATFS64): Define unconditionally.
5346         (__ASSUME_AT_SECURE): Likewise.
5347         (__ASSUME_CORRECT_SI_PID): Likewise.
5348         (__ASSUME_TGKILL): Define without depending on kernel version for
5349         i386.
5350         (__ASSUME_UTIMES): Likewise.
5351         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5352         kernel version.
5353         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5354         (__ASSUME_TMPFS_NAME): Likewise.
5355         * README: Update reference to Linux kernel versions.
5356
5357 2012-08-02  Marek Polacek  <polacek@redhat.com>
5358
5359         [BZ# 14150]
5360         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5361         libc_cv_asm_type_prefix with %.
5362         * configure: Regenerated.
5363         * include/libc-symbols.h: Remove comment about
5364         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5365         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5366         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5367         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5368         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5369         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5370         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5371         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5372         * elf/tst-unique2mod1.c: Likewise.
5373         * elf/tst-unique1mod2.c: Likewise.
5374         * elf/tst-unique1mod1.c: Likewise.
5375         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5376         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5377         Replace ASM_TYPE_DIRECTIVE with .type.
5378         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5379         * sysdeps/i386/sysdep.h: Likewise.
5380         * sysdeps/x86_64/sysdep.h: Likewise.
5381         * sysdeps/sh/sysdep.h: Likewise.
5382         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5383         Do not define ASM_TYPE_DIRECTIVE.
5384         * sysdeps/powerpc/sysdep.h: Likewise.
5385         * sysdeps/powerpc/powerpc32/sysdep.h:
5386         Replace ASM_TYPE_DIRECTIVE with .type.
5387         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5388         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5389         * sysdeps/i386/fpu/e_powf.S: Likewise.
5390         * sysdeps/i386/fpu/e_expl.S: Likewise.
5391         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5392         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5393         * sysdeps/i386/fpu/e_pow.S: Likewise.
5394         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5395         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5396         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5397         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5398         * sysdeps/i386/fpu/e_log2.S: Likewise.
5399         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5400         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5401         * sysdeps/i386/fpu/e_powl.S: Likewise.
5402         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5403         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5404         * sysdeps/i386/fpu/e_logl.S: Likewise.
5405         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5406         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5407         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5408         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5409         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5410         * sysdeps/i386/fpu/e_log.S: Likewise.
5411         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5412         * sysdeps/i386/fpu/e_logf.S: Likewise.
5413         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5414         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5415         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5416         * sysdeps/i386/fpu/e_log10.S: Likewise.
5417         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5418         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5419         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5420         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5421         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5422         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5423         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5424         * sysdeps/i386/i686/strtok.S: Likewise.
5425         * sysdeps/i386/i386-mcount.S: Likewise.
5426         * sysdeps/i386/strtok.S: Likewise.
5427         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5428         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5429         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5430         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5431         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5432         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5433         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5434         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5435         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5436         * sysdeps/x86_64/_mcount.S: Likewise.
5437         * sysdeps/x86_64/strtok.S: Likewise.
5438         * sysdeps/sh/_mcount.S: Likewise.
5439
5440 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5441
5442         * libio/iofopen.c: Include <fcntl.h>.
5443         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5444         (_IO_fopen64, fopen64): Define as aliases.
5445         * libio/iofopen64.c: Include <fcntl.h>.
5446         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5447         Conditionalize body on this.
5448         * sysdeps/wordsize-64/iofopen.c: File removed.
5449         * sysdeps/wordsize-64/iofopen64.c: File removed.
5450
5451 2012-08-01  Marek Polacek  <polacek@redhat.com>
5452
5453         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5454         Use dlfcn directly instead of a variable.
5455         (binfmt-subdir): Do not define.
5456         (dlfcn): Likewise.
5457
5458 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5459
5460         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5461         Remove all definitions.
5462         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5463         <kernel-features.h>.
5464         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5465         (miss_F_GETOWN_EX): Remove all definitions.
5466         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5467         macro definition.
5468         [!__ASSUME_FCNTL64]: Remove conditional code.
5469         [__ASSUME_FCNTL64]: Make code unconditional.
5470         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5471         <kernel-features.h>.
5472         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5473         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5474         (lockf64) [__NR_fcntl64]: Make code unconditional.
5475         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5476
5477         * sysdeps/unix/sysv/linux/kernel-features.h
5478         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5479         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5480         Make code unconditional.
5481         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5482         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5483         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5484         [__NR_vfork]: Make code unconditional.
5485         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5486         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5487         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5488         [__NR_vfork]: Make code unconditional.
5489         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5490         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5491
5492 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5493
5494         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5495         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5496
5497         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5498         Define mkstemp64 as an alias.
5499         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5500         Define mkstemps64 as an alias.
5501         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5502         Define mkostemp64 as an alias.
5503         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5504         Define mkostemps64 as an alias.
5505         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5506         Conditionalize body on this.
5507         * misc/mkostemp64.c: Likewise.
5508         * misc/mkostemps64.c: Likewise.
5509         * misc/mkstemps64.c: Likewise.
5510         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5511         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5512         * sysdeps/wordsize-64/mkostemp.c: File removed.
5513         * sysdeps/wordsize-64/mkstemp.c: File removed.
5514         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5515         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5516         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5517         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5518
5519         [BZ #14138]
5520         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5521         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5522         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5523         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5524
5525         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5526         compat_symbol macros from <shlib-compat.h> rather than the underlying
5527         default_symbol_version and symbol_version macros, so that DEFAULT
5528         lines in shlib-versions are respected.
5529         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5530
5531 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5532
5533         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5534         Declare with warn_unused_result.
5535         (setgid, setregid, setegid, setresgid): Likewise.
5536         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5537         Likewise.
5538         * WUR-REPORT: Remove set*id functions.
5539
5540 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5541
5542         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5543
5544 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5545
5546         * include/sys/socket.h (__libc_accept, __libc_accept4):
5547         Add attribute_hidden.
5548         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5549
5550         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5551         use of PTR_MANGLE.
5552         * inet/getnetgrent_r.c (setup): Likewise.
5553
5554         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5555
5556 2012-07-31  David S. Miller  <davem@davemloft.net>
5557
5558         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5559
5560 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5561
5562         [BZ #13629]
5563         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5564         value between 1.0 and 2.0 and smaller part has absolute value less
5565         than 1.0.
5566         * math/s_clog10.c (__clog10): Likewise.
5567         * math/s_clog10f.c (__clog10f): Likewise.
5568         * math/s_clog10l.c (__clog10l): Likewise.
5569         * math/s_clogf.c (__clogf): Likewise.
5570         * math/s_clogl.c (__clogl): Likewise.
5571         * math/libm-test.inc (clog_test): Add more tests.
5572         (clog10_test): Likewise.
5573         * sysdeps/i386/fpu/libm-test-ulps: Update.
5574         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5575
5576 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5577
5578         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5579         Exit with zero in case no suitable GID is found, and write a
5580         message to standard error.
5581
5582 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5583
5584         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5585         rather than to 1.
5586         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5587         (MAXPATHLEN): Removed.
5588         (NOGROUP, NODEV): New macros.
5589         (setbit, clrbit, isset, isclr): New macros.
5590         (howmany, roundup, powerof2): New macros.
5591         (DEV_BSIZE): New macro.
5592
5593         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5594         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5595
5596         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5597         definition on [!__NO_LONG_DOUBLE_MATH].
5598
5599         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5600         PTR_MANGLE and PTR_DEMANGLE.
5601
5602         * socket/accept4.c (accept4): Rename to __libc_accept4.
5603         Define accept4 as a weak alias.
5604
5605         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5606         on [_DIRENT_HAVE_D_TYPE].
5607         * io/ftw.c (ftw_dir): Likewise.
5608
5609         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5610
5611         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5612
5613         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5614         Use the BSD numbers rather than the arbitrary ones we had.
5615         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5616         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5617         (SIGXCPU, SIGXFSZ): New macros.
5618         (_NSIG): Now 32.
5619
5620         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5621         initializer on [_LIBC_REENTRANT].
5622
5623         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5624         definitions inside [_POSIX_MAPPED_FILES].
5625
5626         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5627
5628         * dirent/opendir.c: Include <fcntl.h>.
5629
5630         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5631         (__libc_getspecific): Likewise.
5632         (__libc_key_create): Likewise.
5633
5634         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5635         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5636         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5637         (tmpfile64): Define as alias.
5638         * sysdeps/wordsize-64/tmpfile.c: File removed.
5639         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5640         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5641         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5642
5643         * stdio-common/vfscanf.c: Include <stdbool.h>.
5644         * nss/makedb.c: Likewise.
5645         * stdio-common/_i18n_number.h: Likewise.
5646         * argp/argp-help.c: Likewise.
5647         * posix/wordexp.c: Likewise.
5648         * sysdeps/posix/spawni.c: Likewise.
5649         * nss/nss_files/files-initgroups.c: Likewise.
5650         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5651         * nss/nss_files/files-initgroups.c: Likewise.
5652         * nss/nss_db/db-netgrp.c: Likewise.
5653         * nss/nss_db/db-initgroups.c: Likewise.
5654         * io/fchmodat.c: Include <sys/stat.h>.
5655
5656         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5657         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5658
5659         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5660         [HAVE_MMAP].
5661
5662         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5663         Add multiple inclusion protection.
5664
5665 2012-07-27  David S. Miller  <davem@davemloft.net>
5666
5667         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5668
5669 2012-07-27  Gary Benson  <gbenson@redhat.com>
5670
5671         [BZ #14298]
5672         * elf/rtld.c: Include <stap-probe.h>.
5673         (dl_main): Added static probes "init_start" and "init_complete".
5674         * elf/dl-load.c: Include <stap-probe.h>.
5675         (lose): Take new parameter "nsid".
5676         Added static probe "map_failed".
5677         (_dl_map_object_from_fd): Pass namespace id to lose.
5678         Added static probe "map_start".
5679         (open_verify): Pass namespace id to lose.
5680         * elf/dl-open.c: Include <stap-probe.h>.
5681         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5682         and "reloc_complete".
5683         * elf/dl-close.c: Include <stap-probe.h>.
5684         (_dl_close_worker): Added static probes "unmap_start" and
5685         "unmap_complete".
5686         * elf/rtld-debugger-interface.txt: New file documenting the above.
5687
5688 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5689
5690         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5691         rather than a string variable.
5692         * sunrpc/rpc_main.c (h_output): Likewise.
5693         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5694
5695 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5696
5697         * inet/check_native.c: New file.
5698
5699 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5700
5701         [BZ #13629]
5702         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5703         if larger part has absolute value 1.0.
5704         * math/s_clog10.c (__clog10): Likewise.
5705         * math/s_clog10f.c (__clog10f): Likewise.
5706         * math/s_clog10l.c (__clog10l): Likewise.
5707         * math/s_clogf.c (__clogf): Likewise.
5708         * math/s_clogl.c (__clogl): Likewise.
5709         * math/libm-test.inc (clog_test): Add more tests.
5710         (clog10_test): Likewise.
5711         * sysdeps/i386/fpu/libm-test-ulps: Update.
5712         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5713
5714         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5715         (pltexit): Likewise.
5716         (La_regs): Likewise.
5717         (La_retval): Likewise.
5718         (int_retval): Likewise.
5719         Update #error for removed macros to refer only to definitions in
5720         tst-audit.h.
5721         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5722         macro.
5723         (pltexit): Likewise.
5724         (La_regs): Likewise.
5725         (La_retval): Likewise.
5726         (int_retval): Likewise.
5727         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
5728         macro.
5729         (pltexit): Likewise.
5730         (La_regs): Likewise.
5731         (La_retval): Likewise.
5732         (int_retval): Likewise.
5733         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
5734         macro.
5735         (pltexit): Likewise.
5736         (La_regs): Likewise.
5737         (La_retval): Likewise.
5738         (int_retval): Likewise.
5739         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
5740         macro.
5741         (pltexit): Likewise.
5742         (La_regs): Likewise.
5743         (La_retval): Likewise.
5744         (int_retval): Likewise.
5745         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
5746         macro.
5747         (pltexit): Likewise.
5748         (La_regs): Likewise.
5749         (La_retval): Likewise.
5750         (int_retval): Likewise.
5751         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
5752         macro.
5753         (pltexit): Likewise.
5754         (La_regs): Likewise.
5755         (La_retval): Likewise.
5756         (int_retval): Likewise.
5757         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5758         macro definitions in tst-audit.h.
5759         * sysdeps/i386/tst-audit.h: New file.
5760         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5761         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5762         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5763         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5764         * sysdeps/sh/tst-audit.h: Likewise.
5765         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5766         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5767         * sysdeps/x86_64/tst-audit.h: Likewise.
5768
5769 2012-07-26  Andreas Jaeger  <aj@suse.de>
5770
5771         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5772         ptrace.
5773
5774         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5775         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5776         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5777         PTRACE_O_MASK.
5778         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5779         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5780         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5781
5782         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5783         value.
5784
5785         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5786         _sigsys.
5787         (si_call_addr, si_syscall, si_arch): Define new macro.
5788         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5789         _sigsys.
5790         (si_call_addr, si_syscall, si_arch): Define new marcro.
5791         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5792         _sigsys.
5793         (si_call_addr, si_syscall, si_arch): Define new macro.
5794         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5795         _sigsys.
5796         (si_call_addr, si_syscall, si_arch): Define new macro.
5797
5798 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5799
5800         [BZ #13717]
5801         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5802         Change to 2.4.21 where previously 2.4.1.
5803         * sysdeps/unix/sysv/linux/configure: Regenerated.
5804         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5805         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5806         Linux kernel version.
5807         (__ASSUME_STD_AUXV): Remove.
5808         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5809         kernel version.
5810         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5811         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5812         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5813         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5814         (__ASSUME_NETLINK_SUPPORT): Likewise.
5815         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5816         (__no_netlink_support): Remove conditional definition.
5817         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5818         Remove.
5819         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5820         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5821         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5822         (if_nameindex_ioctl): Remove.
5823         (if_nameindex_netlink): Do not handle __no_netlink_support.
5824         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5825         code.
5826         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5827         Remove conditional code.
5828         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5829         code.
5830         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5831         unconditional.
5832         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5833         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5834         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5835         Remove.
5836         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5837         [!__ASSUME_STD_AUXV]: Remove conditional code.
5838         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5839         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5840         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5841         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5842         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5843         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5844         code.
5845         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5846         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5847         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5848         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5849         conditional code.
5850         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5852         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5853         code.
5854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5855         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5856         conditional code.
5857         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5858         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5859         code unconditional.
5860         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5861         conditional code.
5862         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5863         unconditional.
5864         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5865         conditional code.
5866         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5867         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5868         unconditional.
5869         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5870         conditional code.
5871         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5872         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5873         code unconditional.
5874         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5875         conditional code.
5876         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5877         unconditional.
5878         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5879         conditional code.
5880         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5881         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5882         code unconditional.
5883         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5884         conditional code.
5885         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5886         unconditional.
5887         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5888         conditional code.
5889
5890 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5891
5892         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5893         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5894         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5895         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5896         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5897         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5898         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5899         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5900         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5901         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5902         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5903         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5904         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5905         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5906         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5907         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5908         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5909         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5910         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5911         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5912         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5913         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5914         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5915
5916 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5917
5918         * Versions.def: Add GLIBC_2.17.
5919         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5920         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5921         Introduce __libc_secure_getenv.
5922         * stdlib/Versions (2.17): Add secure_getenv
5923         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5924         * stdlib/secure-getenv.c: Rename __secure_getenv to
5925         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5926         symbol __secure_getenv for GLIBC_2.0.
5927         * stdlib/tst-secure-getenv.c: New.
5928         * stdlib/Makefile (tests): Add testcase.
5929         * manual/startup.texi (Environment Access): Document
5930         secure_getenv.
5931         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5932         __libc_secure_getenv.
5933         * inet/ruserpass.c (ruserpass): Likewise.
5934         * malloc/mtrace.c (mtrace): Likewise.
5935         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5936         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5937         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5938         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5939         HAVE_SECURE_GETENV.
5940         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5941         __secure_getenv to __libc_secure_getenv.
5942         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5943         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5944         Likewise.
5945         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5946         Likewise.
5947         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5948         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5949         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5950         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5951         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5952         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5953         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5954
5955 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5956
5957         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5958         (struct La_i86_retval): Likewise.
5959         (struct La_x86_64_regs): Likewise.
5960         (struct La_x86_64_retval): Likewise.
5961         (struct La_x32_regs): Likewise.
5962         (struct La_x32_retval): Likewise.
5963         (struct La_ppc32_regs): Likewise.
5964         (struct La_ppc32_retval): Likewise.
5965         (struct La_ppc64_regs): Likewise.
5966         (struct La_ppc64_retval): Likewise.
5967         (struct La_sh_regs): Likewise.
5968         (struct La_sh_retval): Likewise.
5969         (struct La_s390_32_regs): Likewise.
5970         (struct La_s390_32_retval): Likewise.
5971         (struct La_s390_64_regs): Likewise.
5972         (struct La_s390_64_retval): Likewise.
5973         (struct La_sparc32_regs): Likewise.
5974         (struct La_sparc32_retval): Likewise.
5975         (struct La_sparc64_regs): Likewise.
5976         (struct La_sparc64_retval): Likewise.
5977         (struct audit_ifaces): Remove architecture-specific pltenter and
5978         pltexit members.
5979         * sysdeps/i386/ldsodefs.h: New file.
5980         * sysdeps/powerpc/ldsodefs.h: Likewise.
5981         * sysdeps/s390/ldsodefs.h: Likewise.
5982         * sysdeps/sh/ldsodefs.h: Likewise.
5983         * sysdeps/sparc/ldsodefs.h: Likewise.
5984         * sysdeps/x86_64/ldsodefs.h: Likewise.
5985
5986 2012-07-25  Marek Polacek  <polacek@redhat.com>
5987
5988         [BZ #6808]
5989         * math/libm-test.inc (yn_test): Add another test.
5990         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5991         to ERANGE when the result is +-Inf.
5992         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5993         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5994         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5995         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5996
5997 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5998
5999         * conform/data/time.h-data (NULL): Use macro-constant.  Require
6000         equal to 0.
6001         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
6002         clock_t.
6003         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
6004
6005 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6006
6007         * configure.in <sysdeps resolving>: Correct printing
6008         Implies_before.
6009         * configure: Regenerate.
6010
6011 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6012
6013         * math/w_ilogb.c: Include <limits.h>.
6014         * math/w_ilogbl.c: Likewise.
6015
6016 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6017
6018         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6019         va_copy.  Document allowing for unavailable va_copy only as
6020         pre-C99 compatibility.
6021         * manual/string.texi (Copying and Concatenation): Use va_copy
6022         instead of __va_copy in concat example.
6023
6024 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6025
6026         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6027         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6028         it if not null.
6029
6030         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6031         with O_NOLINK passed to __file_name_lookup.
6032
6033         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6034         with O_NOLINK passed to __file_name_lookup.
6035
6036         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6037         negative N or less than NGIDS.
6038
6039         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6040         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6041         enough.  Use memcpy instead of strncpy.
6042
6043 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6044
6045         * elf/Makefile (check-data): Remove.
6046         (localplt.data): New vpath directive.
6047         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6048         instead of $(check-data).
6049         * scripts/data/localplt-generic.data: Move to ...
6050         * sysdeps/generic/localplt.data: ... here.
6051         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6052         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6053         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6055         ... here.
6056         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6058         ... here.
6059         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6060         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6061         ... here.
6062         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6063         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6064         ... here.
6065         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6066         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6067         ... here.
6068         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6069         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6070         ... here.
6071
6072 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6073
6074         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6075         PPC32 and PPC64 files.
6076         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6077         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6078
6079 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6080
6081         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6082         __makecontext_ret to ...
6083         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6084         ... here and call exit if uc_link is NULL.  New file.
6085         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6086         __makecontext_ret.S.
6087         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6088         __makecontext_ret to ...
6089         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6090         ... here and call exit if uc_link is NULL.  New file.
6091         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6092         __makecontext_ret.S.
6093
6094 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6095
6096         * elf/elf.h (R_390_IRELATIVE): New definition.
6097         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6098         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6099         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6100         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6101         (elf_machine_lazy_rel): Likewise.
6102         * sysdeps/s390/dl-irel.h: New file.
6103         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6104         * sysdeps/s390/s390-64/memset.S: New asm code.
6105         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6106         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6107         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6108         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6109         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6110         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6111         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6112         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6113         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6114         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6115         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6116         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6117         * sysdeps/s390/s390-32/memset.S: New asm code.
6118         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6119
6120 2012-07-17  Marek Polacek  <polacek@redhat.com>
6121
6122         [BZ #14349]
6123         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6124         * sysdeps/s390/s390-64/configure.in: Likewise.
6125         * sysdeps/sparc/configure.in: Likewise.
6126         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6127         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6128         * sysdeps/i386/configure.in: Likewise.
6129         * sysdeps/x86_64/configure.in: Likewise.
6130         * sysdeps/sh/configure.in: Likewise.
6131         * sysdeps/s390/s390-32/configure: Regenerated.
6132         * sysdeps/s390/s390-64/configure: Likewise.
6133         * sysdeps/x86_64/configure: Likewise.
6134         * sysdeps/sh/configure: Likewise.
6135         * sysdeps/powerpc/powerpc64/configure: Likewise.
6136         * sysdeps/powerpc/powerpc32/configure: Likewise.
6137         * sysdeps/sparc/configure: Likwise.
6138         * sysdeps/i386/configure: Likewise.
6139
6140         * elf/dl-open.c: Comment fixes.
6141
6142 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6143
6144         * Makefile [CXX] (check-data): Remove.
6145         [CXX] (c++-types.data): New vpath directive.
6146         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6147         vpath.  Do not allow for C++ type data being missing.
6148         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6149         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6150         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6151         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6152         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6153         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6154         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6155         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6156         ... here.
6157         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6158         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6159         ... here.
6160         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6161         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6162         ... here.
6163         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6164         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6165         ... here.
6166         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6167         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6168         ... here.
6169         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6170         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6171         ... here.
6172         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6173         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6174         ... here.
6175         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6176         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6177
6178         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6179         definitions to architecture-specific files.
6180         (TLS_IE): Likewise.
6181         (TLS_LD): Likewise.
6182         (TLS_GD): Likewise.
6183         * sysdeps/i386/tls-macros.h: New file.
6184         * sysdeps/powerpc/tls-macros.h: Likewise.
6185         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6186         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6187         * sysdeps/sh/tls-macros.h: Likewise.
6188         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6189         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6190         * sysdeps/x86_64/tls-macros.h: Likewise.
6191
6192 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6193
6194         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6195         zero value for regular exit case.
6196
6197         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6198         (__start_context): Preserve zero value for regular exit case.
6199
6200 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6201             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6202
6203         * manual/setjmp.texi (setcontext): Clarify normal process
6204         termination when uc_link is the null pointer.
6205         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6206         exit call.
6207
6208 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6209
6210         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6211         preprocessor.  Test for each exception mask separately.
6212
6213 2012-07-16  Andreas Jaeger  <aj@suse.de>
6214
6215         * po/ru.po: Update from translation team.
6216
6217 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6218
6219         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6220         equal to 0.
6221         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6222         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6223         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6224         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6225         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6226
6227 2012-07-13  Andreas Jaeger  <aj@suse.de>
6228
6229         * po/fr.po: Update from translation team.
6230
6231 2012-07-12  Marek Polacek  <polacek@redhat.com>
6232
6233         [BZ #14173]
6234         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6235         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6236         loop condition.
6237
6238 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6239
6240         [BZ #13717]
6241         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6242         Change to 2.4.1 where previously 2.4.0.
6243         * sysdeps/unix/sysv/linux/configure: Regenerated.
6244         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6245         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6246         version.
6247         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6248         (__ASSUME_AT_CLKTCK): Remove.
6249         (__ASSUME_AT_PAGESIZE): Likewise.
6250         (__ASSUME_AT_XID): Likewise.
6251         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6252         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6253         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6254         unconditionally.
6255         (HAVE_AUX_PAGESIZE): Likewise.
6256         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6257         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6258         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6259
6260 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6261
6262         [BZ #14307]
6263         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6264         the temporary buffer used to invoke __gethostbyname2_r,
6265         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6266         host_data / struct gaih_addrtuple.
6267         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6268         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6269         header file nss/nsswitch.h.
6270         * nss/nsswitch.h (global scope): Add definition of implementation
6271         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6272         resolv/nss_dns/dns-host.c).
6273
6274 2012-07-11  Andreas Jaeger  <aj@suse.de>
6275
6276         * po/fr.po: Update from translation team.
6277
6278         * po/sv.po: Update from translation team
6279         * po/fr.po: Another update from translation team.
6280
6281 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6282
6283         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6284         for subnormals or multiply small sinh result by itself.
6285         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6286         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6287
6288 2012-07-11  David S. Miller  <davem@davemloft.net>
6289
6290         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6291
6292 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6293
6294         [BZ #14347]
6295         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6296         (INTERNAL_MARK): Shift it here.
6297
6298 2012-07-10  Marek Polacek  <polacek@redhat.com>
6299
6300         [BZ #14151]
6301         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6302         libc_cv_asm_global_directive with .globl.
6303         * configure: Regenerated.
6304         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6305         with .globl.
6306         * sysdeps/i386/configure: Regenerated.
6307         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6308         with .globl.
6309         * sysdeps/x86_64/configure: Regenerated.
6310         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6311         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6312         * elf/tst-unique2mod2.c: Likewise.
6313         * elf/tst-unique2mod1.c: Likewise.
6314         * elf/tst-unique1mod2.c: Likewise.
6315         * elf/tst-unique1mod1.c: Likewise.
6316         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6317         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6318         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6319         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6320         * sysdeps/mach/sysdep.h: Likewise.
6321         * sysdeps/i386/sysdep.h: Likewise.
6322         * sysdeps/i386/i386-mcount.S: Likewise.
6323         * sysdeps/x86_64/_mcount.S: Likewise.
6324         * sysdeps/x86_64/sysdep.h: Likewise.
6325         * sysdeps/sh/_mcount.S: Likewise.
6326         * sysdeps/sh/sysdep.h: Likewise.
6327         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6328         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6329         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6330         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6331         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6332         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6333         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6334         * locale/localeinfo.h: Likewise.
6335         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6336         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6337
6338 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6339
6340         [BZ #14336]
6341         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6342         system".
6343         * manual/message.texi (The Uniforum approach): Likewise.
6344         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6345         (glibc iconv Implementation): Likewise.
6346
6347 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6348
6349         [BZ #14337]
6350         * math/s_clog.c (__clog): Avoid scaling a value down where that
6351         could result in underflow.
6352         * math/s_clog10.c (__clog10): Likewise.
6353         * math/s_clog10f.c (__clog10f): Likewise.
6354         * math/s_clog10l.c (__clog10l): Likewise.
6355         * math/s_clogf.c (__clogf): Likewise.
6356         * math/s_clogl.c (__clogl): Likewise.
6357         * math/libm-test.inc (clog_test): Add more tests.
6358         (clog10_test): Likewise.
6359         * sysdeps/i386/fpu/libm-test-ulps: Update.
6360         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6361
6362 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6363
6364         [BZ #14283]
6365         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6366         by 7 not 8 to examine high bit of fractional part.
6367
6368         [BZ #14042]
6369         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6370         for call to __mcount_internal.
6371         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6372         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6373         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6374
6375 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6376
6377         [BZ #14154]
6378         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6379         approximation for values within 0x1p-13f of an odd multiple of
6380         pi/4.
6381         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6382         exception.  Add more tests.
6383         * sysdeps/i386/fpu/libm-test-ulps: Update.
6384
6385         [BZ #6778]
6386         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6387         inputs and return -1 for them.  Do not check for +Inf in case not
6388         reachable for +Inf.
6389         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6390         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6391         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6392         and return -1 for them.  Do not check for +Inf in case not
6393         reachable for +Inf.
6394         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6395         define.
6396         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6397         and return -1 for them.  Do not check for +Inf in case not
6398         reachable for +Inf.
6399         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6400         spurious underflow.
6401         * sysdeps/i386/fpu/libm-test-ulps: Update.
6402         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6403
6404 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6405
6406         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6407
6408 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6409
6410         [BZ #14157]
6411         [BZ #14331]
6412         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6413         could result in spurious underflow.  Scale down values above
6414         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6415         * math/s_csqrtf.c (__csqrtf): Likewise.
6416         * math/s_csqrtl.c (__csqrtl): Likewise.
6417         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6418         spurious underflow.
6419         * sysdeps/i386/fpu/libm-test-ulps: Update.
6420         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6421
6422 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6423
6424         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6425         xopen-msg.sed.
6426         * catgets/xopen-msg.awk: New file.
6427         * catgets/xopen-msg.sed: Removed.
6428
6429         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6430         po2text.sed.
6431         * intl/po2test.awk: New file.
6432         * intl/po2test.sed: Removed.
6433
6434 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6435
6436         [BZ #14328]
6437         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6438         or multiply small sinh result by itself.
6439         * math/s_ctanf.c (__ctanf): Likewise.
6440         * math/s_ctanh.c (__ctanh): Likewise.
6441         * math/s_ctanhf.c (__ctanhf): Likewise.
6442         * math/s_ctanhl.c (__ctanhl): Likewise.
6443         * math/s_ctanl.c (__ctanl): Likewise.
6444         * math/libm-test.inc (ctan_test_tonearest): New function.
6445         (ctan_test_towardzero): Likewise.
6446         (ctan_test_downward): Likewise.
6447         (ctan_test_upward): Likewise.
6448         (ctanh_test_tonearest): Likewise.
6449         (ctanh_test_towardzero): Likewise.
6450         (ctanh_test_downward): Likewise.
6451         (ctanh_test_upward): Likewise.
6452         (main): Call these new functions.
6453         * sysdeps/i386/fpu/libm-test-ulps: Update.
6454         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6455
6456 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6457
6458         * .gitignore: Delete /ports entry.
6459
6460 2012-07-03  Andreas Jaeger  <aj@suse.de>
6461
6462         * po/bg.po: Update from translation team.
6463         * po/cs.po: Likewise.
6464         * po/de.po: Likewise.
6465         * po/hr.po: Likewise.
6466         * po/nl.pl: Likewise.
6467         * po/pl.po: Likewise.
6468         * po/vi.po: Likewise.
6469
6470 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6471
6472         * Makeconfig [!+link] (+link-before-libc): New variable.
6473         [!+link] (+link-after-libc): Likewise.
6474         [!+link] (+link-tests): Likewise.
6475         [!+link] (+link): Define in terms of $(+link-before-libc) and
6476         $(+link-after-libc).
6477         [!+link-static] (+link-static-before-libc): New variable.
6478         [!+link-static] (+link-static-after-libc): Likewise.
6479         [!+link-static] (+link-static-tests): Likewise.
6480         [!+link-static] (+link-static): Define in terms of
6481         $(+link-static-before-libc) and $(+link-static-after-libc).
6482         [build-shared] (link-libc-before-gnulib): New variable.
6483         [build-shared] (link-libc-tests): Likewise.
6484         [build-shared] (link-libc): Define in terms of
6485         $(link-libc-before-gnulib).
6486         [!build-shared] (link-libc-tests): New variable.
6487         (link-libc-static-tests): New variable.
6488         [!gnulib] (gnulib-arch): New variable.
6489         [!gnulib] (gnulib-tests): Likewise.
6490         [!gnulib] (static-gnulib-arch): Likewise.
6491         [!gnulib] (static-gnulib-tests): Likewise.
6492         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6493         Define with "=" instead of ":=".
6494         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6495         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6496         * Rules (binaries-all-notests): New variable.
6497         (binaries-all-tests): Likewise.
6498         (binaries-static-notests): Likewise.
6499         (binaries-static-tests): Likewise.
6500         (binaries-all): Define using $(binaries-all-notests) and
6501         $(binaries-all-tests).
6502         (binaries-static): Define using $(binaries-static-notests) and
6503         $(binaries-static-tests).
6504         (binaries-shared-tests): New variable.
6505         (binaries-shared-notests): Likewise.
6506         (binaries-shared): Remove variable.
6507         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6508         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6509         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6510         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6511         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6512         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6513         * elf/Makefile (sln-modules): New variable.
6514         (extra-objs): Add $(sln-modules:=.o).
6515         (ldconfig-modules): Add static-stubs.
6516         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6517         * elf/static-stubs.c: New file.
6518
6519         [BZ #14283]
6520         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6521         by 7 not 8 to examine high bit of fractional part.  Use volatile
6522         variables when splitting into final array of floats if
6523         __FLT_EVAL_METHOD__ != 0.
6524         * math/libm-test.inc (cos_test): Add another test.
6525         (sin_test): Likewise.
6526         * sysdeps/i386/fpu/libm-test-ulps: Update.
6527
6528         [BZ #14273]
6529         * math/libm-test.inc (cosh_test): Add more tests.
6530
6531         * version.h (RELEASE): Set to "development".
6532         (VERSION): Set to "2.16.90".
6533
6534 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6535
6536         * NEWS: Update copyright. Remove last-updated date.
6537         Mention math library bug fixes and timezone data changes.
6538         * README: Mention GNU/Hurd, x32, and HPPA support status.
6539
6540 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6541
6542         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6543
6544 2012-06-27  Andreas Jaeger  <aj@suse.de>
6545
6546         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6547
6548 2012-06-25  Andreas Jaeger  <aj@suse.de>
6549
6550         * sysdeps/s390/fpu/libm-test-ulps: Update.
6551
6552 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6553             Thomas Schwinge  <thomas@codesourcery.com>
6554
6555         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6556         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6557         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6558         fanotify_mark.
6559
6560 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6561
6562         * sysdeps/mach/start.c: Remove file.
6563         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6564         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6565         * sysdeps/sh/init-first.c: Likewise.
6566
6567         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6568         registers for frame unwinding purposes, add CFI directives.
6569         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6570         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6571         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6572         Likewise.
6573
6574         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6575         __fortify_fail returning.
6576         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6577
6578         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6579         sysdeps/sh/____longjmp_chk.S.
6580         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6581         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6582         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6583         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6584
6585         * sysdeps/sh/abort-instr.h: New file.
6586         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6587         process in case exit returns.
6588
6589         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6590         initialize the GOT register before use.
6591
6592         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6593         calculation of ARGC > 4.
6594
6595         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6596         meaningful names to some local labels.
6597
6598 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6599             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6600
6601         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6602         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6603         (__arch_compare_and_exchange_val_16_acq): Likewise.
6604         (__arch_compare_and_exchange_val_32_acq): Likewise.
6605         (atomic_exchange_and_add): Fix gUSA sequence.
6606         (atomic_add): Likewise.
6607         (atomic_add_negative): Likewise.
6608         (atomic_add_zero): Likewise.
6609         (atomic_bit_test_set): Likewise.
6610
6611 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6612
6613         [BZ #13579]
6614         * include/link.h (struct link_map): Add l_free_initfini.
6615         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6616         l_initfini.
6617         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6618         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6619         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6620         set.
6621
6622 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6623
6624         * configure.in: Use AC_LANG_SOURCE.
6625         * configure: Regenerate.
6626
6627 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6628
6629         * configure.in (libc_cv_localstatedir): New substituted variable.
6630         * configure: Regenerated.
6631         * config.make.in (localstatedir): New variable, substituted from
6632         libc_cv_localstatedir.
6633         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6634         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6635         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6636         * sysdeps/gnu/configure: Regenerated.
6637
6638 2012-06-21  Jeff Law  <law@redhat.com>
6639
6640         [BZ #14277]
6641         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6642         free.  Simplify list management for _LIBC case.
6643
6644 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6645
6646         [BZ #14273]
6647         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6648         Clear sign bit of 64-bit integer value before comparing against
6649         overflow value.
6650
6651         * sysdeps/mach/configure: Regenerated.
6652
6653 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6654
6655         [BZ #14278]
6656         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6657
6658 2012-06-21  Jeff Law  <law@redhat.com>
6659
6660         [BZ #13882]
6661         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6662         uint16_t for elements in the "seen" array to avoid char overflows.
6663         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6664         * elf/dl-open.c (dl_open_worker): Likewise.
6665
6666 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6667
6668         * scripts/list-sources.sh: Scan PORTS for translations.
6669         * po/libc.pot: Regenerated.
6670
6671 2012-06-21  Andreas Jaeger  <aj@suse.de>
6672
6673         [BZ #12194]
6674         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6675         warning.
6676         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6677         * bits/byteswap-16.h (__bswap_16): Likewise.
6678         * bits/byteswap.h (__bswap_constant_16): Likewise.
6679
6680 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6681
6682         [BZ #14117]
6683         * sysdeps/i386/fpu_control.h: Removed.
6684         * sysdeps/x86_64/fpu_control.h: Moved to ...
6685         * sysdeps/x86/fpu_control.h: Here.
6686
6687         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6688         (_FPU_SETCW): Likewise.
6689
6690 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6691
6692         [BZ #14117]
6693         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6694         * sysdeps/x86/fpu/bits/mathinline.h: This.
6695         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6696
6697         [BZ #14050]
6698         [BZ #14117]
6699         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6700         functions if __x86_64__ is defined.
6701
6702 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6703
6704         * string/endian.h: Add !__ASSEMBLER__ condition for including
6705         conversion interfaces.
6706
6707 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6708
6709         [BZ #14241]
6710         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6711         of ABS(x) in calculating zero to negative powers other than odd
6712         integers.
6713         * math/libm-test.inc (pow_test): Add more tests.
6714
6715 2012-06-15  Andreas Jaeger  <aj@suse.de>
6716
6717         * manual/contrib.texi (Contributors): Update entry of Liubov
6718         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6719         Machado Filho.
6720
6721 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6722
6723         * string/string.h: Add __wur to GNU version of strerror_r.
6724
6725 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6726
6727         [BZ #14229]
6728         * string/Makefile (tests): Add tst-strtok_r.
6729         * string/tst-strtok_r.c: New file.
6730         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6731         RAX_LP/RDX_LP on SAVE_PTR.
6732
6733 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6734
6735         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6736
6737 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6738
6739         * libm_test.inc (csqrt_test): Allow more spurious underflow
6740         exceptions.
6741         (j0_test): Likewise.
6742         (j1_test): Likewise.
6743         (y0_test): Likewise.
6744         (y1_test): Likewise.
6745
6746 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6747
6748         * po/Makefile (libc.pot): Use UTF-8 charset.
6749
6750 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6751
6752         [BZ #14210]
6753         Suppress sign-conversion warning from FD_SET.
6754         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6755         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6756         not unsigned long int.
6757         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6758
6759 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6760
6761         [BZ #14050]
6762         [BZ #14117]
6763         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6764         __extern_always_inline instead of __extern_inline.
6765         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6766         (__signbit): Likewise.
6767         (__signbitl): Support C++ namespace.
6768         (lrintf): New inline function.
6769         (lrint): Likewise.
6770         (llrintf): Likewise.
6771         (llrint): Likewise.
6772         (fmaxf): Likewise.
6773         (fmax): Likewise.
6774         (fminf): Likewise.
6775         (fmin): Likewise.
6776         (rint): Likewise.
6777         (rintf): Likewise.
6778         (ceil): Likewise.
6779         (ceilf): Likewise.
6780         (floor): Likewise.
6781         (floorf): Likewise.
6782         (nearbyint): Likewise.
6783         (nearbyintf): Likewise.
6784
6785 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6786
6787         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6788         non-default versions.
6789
6790 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6791
6792         [BZ #14218]
6793         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6794
6795 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6796
6797         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6798         (FE_UPWARD, FE_DOWNWARD): Don't define.
6799         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6800         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6801
6802         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6803         reading it.
6804         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6805         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6806
6807 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6808
6809         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6810         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6811         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6812         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6813
6814 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6815
6816         [BZ #14117]
6817         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6818         * sysdeps/i386/fpu/Implies: New file.
6819         * sysdeps/x86_64/fpu/Implies: Likewise.
6820         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6821         * sysdeps/x86/fpu/bits/fenv.h: This.
6822
6823         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6824         __SSE_MATH__.
6825
6826 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6827
6828         [BZ #14134]
6829         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6830         character 0xffff that matches the last element of the
6831         conversion table.
6832
6833 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6834
6835         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6836         fmodl commit.
6837
6838 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6839
6840         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6841         values higher than 25.6283.
6842
6843 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6844
6845         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6846         subnormal exponent extraction and add some __builtin_expect.
6847         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6848         Fix for subnormal mantissa calculation.
6849
6850 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6851
6852         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6853         cpu2 is -1 and errno is not ENOSYS.
6854
6855 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6856
6857         [BZ #14117]
6858         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6859         * sysdeps/x86/bits/string.h: This.
6860         * sysdeps/x86_64/bits/string.h: Removed.
6861
6862         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6863         if not compiling for x86-64, but compiling for >= i486.
6864
6865         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6866         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6867
6868         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6869         New macro from Linux kernel 3.4.0.
6870         (FP_XSTATE_MAGIC2): Likewise.
6871         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6872         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6873         (struct _fpx_sw_bytes): New struct.
6874         (struct _xsave_hdr): Likewise.
6875         (struct _ymmh_state): Likewise.
6876         (struct _xstate): Likewise.
6877
6878         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6879         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6880         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6881         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6882         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6883         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6884
6885         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6886         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6887         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6888         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6889         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6890         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6891
6892 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6893
6894         [BZ #13743]
6895         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6896         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6897         (sysdep_headers): Include sys/platform/ppc.h.
6898         * sysdeps/powerpc/test-gettimebase.c: Test for
6899         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6900         * manual/Makefile (appendices): Include platform.texi.
6901         * manual/contrib.texi (Contributors): Update @node pointers.
6902         * manual/maint.texi (Maintenance): Likewise.
6903         (Platform): New node.
6904         * manual/platform.texi: New file.  Document the new features.
6905
6906 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6907             Jakub Jelinek  <jakub@redhat.com>
6908
6909         [BZ #14188]
6910         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6911         where __builtin_expect is unavailable.
6912
6913 2012-06-03  David S. Miller  <davem@davemloft.net>
6914
6915         * stdlib/longlong.h: Updated from GCC.
6916
6917 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6918
6919         [BZ #14042]
6920         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6921         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6922         __mcount_internal.
6923         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6924         (GLIBC_2.16): Likewise.
6925
6926 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6927
6928         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6929
6930 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6931
6932         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6933         (default-abi): New variable.
6934         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6935         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6936         variable.
6937         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6938         Likewise.
6939         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6940         Likewise.
6941         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6942         Likewise.
6943
6944         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6945         definition.  Document in comment.
6946
6947 2012-06-01  David S. Miller  <davem@davemloft.net>
6948
6949         * stdlib/longlong.h: Updated from GCC.
6950
6951 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6952
6953         [BZ #14117]
6954         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6955         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6956         sys/debugreg.h sys/io.h here.
6957         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6958         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6959         sys/io.h.
6960         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6961         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6962         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6963         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6964         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6965         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6966
6967         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6968         Define only if __x86_64__ is defined.
6969
6970 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6971
6972         [BZ #14048]
6973         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6974         Use int64_t for variable i.
6975         * math/libm-test.inc (fmod_test): Add more tests.
6976
6977         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6978         z computation is not scheduled after fetestexcept.
6979         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6980         Use math_force_eval instead of asm to ensure calculation scheduled
6981         before exception test.
6982         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6983         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6984
6985 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6986
6987         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6988         computation is not scheduled after fetestexcept.
6989
6990 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6991
6992         [BZ #14117]
6993         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6994         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6995
6996 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6997
6998         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6999         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
7000
7001 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7002
7003         [BZ #14117]
7004         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
7005         <bits/wordsize.h>.
7006         (__WCHAR_MIN): Support __WORDSIZE == 64.
7007         (__WCHAR_MAX): Likewise.
7008
7009         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7010         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7011
7012         [BZ #14183]
7013         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7014         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7015
7016         [BZ #14117]
7017         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7018         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7019
7020         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7021         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7022
7023         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7024         Defined to 1 if __x86_64__ isn't defined.
7025         (_STAT_VER_LINUX_OLD): New.
7026         (st_atime): Remove duplicate.
7027         (st_mtime): Likewise.
7028         (st_ctime): Likewise.
7029
7030 2012-05-31  David S. Miller  <davem@davemloft.net>
7031
7032         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7033         entries.
7034
7035 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7036
7037         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7038         gen-libm-test.pl.
7039
7040         [BZ #14132]
7041         * elf/dl-reloc.c: Include <_itoa.h>.
7042         (_dl_reloc_bad_type): Remove use of INTUSE.
7043         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7044         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7045         * stdio-common/psiginfo.c (psiginfo): Likewise.
7046         * stdio-common/psignal.c (psignal): Likewise.
7047         * string/strsignal.c (strsignal): Likewise.
7048         * include/signal.h (_sys_siglist): Declare hidden proto.
7049         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7050         INTVARDEF with libc_hidden_data_def.
7051         * stdio-common/itoa-udigits.c: Likewise.
7052         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7053         (_itoa_lower_digits_internal): Remove declaration.
7054         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7055         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7056         (_sys_sigabbrev_internal): Remove aliases.
7057         (_sys_siglist): Define hidden alias.
7058
7059 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7060
7061         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7062         bits/sysctl.h.
7063
7064 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7065
7066         [BZ #14117]
7067         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7068         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7069
7070         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7071         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7072         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7073         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7074         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7075         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7076
7077         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7078         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7079         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7080
7081         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7082         with __addr.
7083         (insw): Likewise.
7084         (insl): Likewise.
7085         (outsb): Likewise.
7086         (outsw): Likewise.
7087         (outsl): Likewise.
7088
7089         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7090         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7091         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7092
7093         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7094         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7095         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7096         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7097         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7098         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7099
7100         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7101         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7102
7103         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7104         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7105
7106         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7107         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7108         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7109
7110         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7111         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7112         to ...
7113         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7114
7115         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7116         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7117         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7118
7119         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7120         for x86-64.
7121         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7122
7123 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7124
7125         * math/math.h (M_El): Use two more decimal places.
7126         (M_LOG2El): Likewise.
7127         (M_LOG10El): Likewise.
7128         (M_LN2l): Likewise.
7129         (M_LN10l): Likewise.
7130         (M_PIl): Likewise.
7131         (M_PI_2l): Likewise.
7132         (M_PI_4l): Likewise.
7133         (M_1_PIl): Likewise.
7134         (M_2_PIl): Likewise.
7135         (M_2_SQRTPIl): Likewise.
7136         (M_SQRT2l): Likewise.
7137         (M_SQRT1_2l): Likewise.
7138
7139 2012-05-31  David S. Miller  <davem@davemloft.net>
7140
7141         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7142         values between float registers.
7143         * sysdeps/sparc/sparc64/memset.S: Likewise.
7144         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7145
7146 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7147
7148         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7149         -D_FORTIFY_SOURCE=1.
7150         (CPPFLAGS-tst-longjmp_chk.c): Define.
7151         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7152         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7153         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7154         CFLAGS-tst-wchar-h.c.
7155
7156 2012-05-31  Marek Polacek  <polacek@redhat.com>
7157
7158         [BZ #14132]
7159         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7160         __endmntent_internal): Remove declaration.
7161         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7162         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7163         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7164
7165 2012-05-30  David S. Miller  <davem@davemloft.net>
7166
7167         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7168         (___Q_simulate_exceptions): Use real FP ops rather than writing
7169         into the %fsr.
7170         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7171         Likewise.
7172
7173 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7174
7175         [BZ #14117]
7176         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7177         * sysdeps/x86/bits/xtitypes.h: This.
7178
7179         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7180         * sysdeps/x86/bits/wordsize.h: This.
7181
7182         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7183         * sysdeps/x86/bits/huge_vall.h: This.
7184
7185         * sysdeps/i386/bits/select.h: Removed.
7186         * sysdeps/x86_64/bits/select.h: Renamed to ...
7187         * sysdeps/x86/bits/select.h: This.
7188
7189         * sysdeps/i386/bits/setjmp.h: Removed.
7190         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7191         * sysdeps/x86/bits/setjmp.h: This.
7192
7193         * sysdeps/i386/bits/mathdef.h: Removed.
7194         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7195         * sysdeps/x86/bits/mathdef.h: This.
7196
7197 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7198
7199         [BZ #14132]
7200         * include/sys/socket.h (__connect_internal)
7201         (__libc_sa_len_internal): Remove declaration.
7202         (__connect, __libc_sa_len): Declare hidden_proto.
7203         (SA_LEN): Remove use of INTUSE.
7204         * socket/connect.c: Add libc_hidden_def.
7205         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7206         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7207         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7208         alias.
7209         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7210         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7211         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7212         of adding _internal alias.
7213
7214 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7215
7216         [BZ #14117]
7217         * sysdeps/i386/bits/link.h: Removed.
7218         * sysdeps/i386/bits/linkmap.h: Likewise.
7219         * sysdeps/x86_64/bits/link.h: Renamed to ...
7220         * sysdeps/x86/bits/link.h: This.
7221         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7222         * sysdeps/x86/bits/linkmap.h: This.
7223
7224         * sysdeps/i386/bits/endian.h: Removed.
7225         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7226         * sysdeps/x86/bits/endian.h: This.
7227
7228         * sysdeps/i386/bits/byteswap.h: Removed.
7229         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7230         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7231         * sysdeps/x86/bits/byteswap.h: This.
7232         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7233         * sysdeps/x86/bits/byteswap-16.h: This.
7234         * sysdeps/i386/Implies: Add x86.
7235         * sysdeps/x86_64/Implies: Likewise.
7236
7237 2012-05-30  David S. Miller  <davem@davemloft.net>
7238
7239         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7240         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7241         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7242         (FP_TRAPPING_EXCEPTIONS): Define.
7243         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7244         (FP_TRAPPING_EXCEPTIONS): Define.
7245         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7246         subnormals only when inexact has been signalled or underflow
7247         exceptions are enabled.
7248         (_FP_PACK_CANONICAL): Likewise.
7249
7250 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7251
7252         [BZ #14183]
7253         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7254         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7255
7256 2012-05-30  Richard Henderson  <rth@twiddle.net>
7257
7258         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7259         with #ifndef NOT_IN_libc.
7260
7261         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7262         marked to avoid plt entry.
7263
7264 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7265
7266         [BZ #14112]
7267         * Makeconfig (default-abi): New macro.
7268         (abi-includes): Likewise.
7269         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7270         $(abi-$(default-abi)-lib-soname) for soname if defined.
7271         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7272         abi-variants.
7273         * Makefile (installed-stubs): Likewise.
7274         * include/stubs-biarch.h: Removed.
7275         * scripts/lib-names.awk: Only handle one library at a time.
7276         * scripts/soversions.awk: Remove WORDSIZE support.
7277         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7278         entries.
7279         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7280         Removed.
7281         (syscall-list-default-condition): Likewise.
7282         (syscall-list-default-condition): Likewise.
7283         (syscall-list-includes): Likewise.
7284         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7285         syscall-list-* with abi-*.  Handle undefined abi-variants.
7286         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7287         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7288         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7289         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7290         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7291         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7292         Removed.
7293         (syscall-list-32-options): Likewise.
7294         (syscall-list-32-condition): Likewise.
7295         (syscall-list-64-options): Likewise.
7296         (syscall-list-64-condition): Likewise.
7297         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7298         macro.
7299         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7300         Renamed to ...
7301         (abi-*): This.
7302         (abi-64-ld-soname): New macro.
7303         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7304         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7305         Renamed to ...
7306         (abi-*): This.
7307         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7308         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7309
7310 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7311
7312         * sysdeps/unix/sysv/linux/kernel-features.h
7313         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7314         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7315         include <kernel-features.h>.
7316         [!__NR_ftruncate64]: Remove conditional code.
7317         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7318         [__NR_ftruncate64]: Make code unconditional.
7319         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7320         * sysdeps/unix/sysv/linux/truncate64.c: Do not
7321         include <kernel-features.h>.
7322         [!__NR_ftruncate64]: Remove conditional code.
7323         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7324         [__NR_ftruncate64]: Make code unconditional.
7325         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7326         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
7327         include <kernel-features.h>.
7328         [!__NR_ftruncate64]: Remove conditional code.
7329         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7330         [__NR_ftruncate64]: Make code unconditional.
7331         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
7333         include <kernel-features.h>.
7334         [!__NR_ftruncate64]: Remove conditional code.
7335         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7336         [__NR_ftruncate64]: Make code unconditional.
7337         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7338
7339         * configure.in (libc_cv_fpie): Weaken to a compile test using
7340         LIBC_TRY_CC_OPTION.
7341         * configure: Regenerated.
7342
7343 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7344
7345         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7346         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7347         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7348         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7349         Refreshed.
7350         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7351         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7352         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7353         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7354         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7355         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7356         Refreshed.
7357
7358 2012-05-27  David S. Miller  <davem@davemloft.net>
7359
7360         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7361         (___Q_zero): New.
7362         (__Q_simulate_exceptions): Return void.  Change to simulate
7363         exceptions by writing into the %fsr.
7364         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7365         (__Qp_handle_exceptions): Likewise.
7366         (numbers): Delete.
7367         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7368         __Qp_handle_exceptions.
7369         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7370         __Qp_handle_exceptions.
7371         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7372         as unused and give dummy FP_RND_NEAREST initializer.
7373         (FP_INHIBIT_RESULTS): Define.
7374         (___Q_simulate_exceptions): Update declaration.
7375         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7376         formatting.
7377         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7378         as unused and give dummy FP_RND_NEAREST initializer.
7379         (__Qp_handle_exceptions): Update declaration.
7380         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7381         formatting.
7382
7383 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7384
7385         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7386         the temporary FPU control word.
7387         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7388         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7389         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7390         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7391         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7392         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7393         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7394         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7395         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7396         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7397         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7398
7399 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7400
7401         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7402         fields.
7403
7404 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7405
7406         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7407         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7408         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7409         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7410         Likewise.
7411         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7412         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7413         Likewise.
7414
7415 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7416
7417         * po/h.po: Update from translation team.
7418
7419 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7420
7421         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7422
7423         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7424         handling of denormals.
7425         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7426         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7427         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7428         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7429         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7430         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7431         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7432         Likewise.
7433
7434 2012-05-26  Marek Polacek  <polacek@redhat.com>
7435
7436         [BZ #14152]
7437         * math/libm-test.inc (fma_test): Don't always expect underflow
7438         exception.
7439
7440 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7441
7442         [BZ #12416]
7443         * elf/tst-execstack.c: Include stackinfo.h.
7444         (do_test): Adjust test case to ensure that pthread_getattr_np
7445         behaviour remains the same after marking stack executable.
7446
7447 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7448
7449         * sysdeps/unix/sysv/linux/kernel-features.h
7450         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7451         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7452         kernel-features.h.
7453         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7454         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7455         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7456         kernel-features.h.
7457         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7458         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7459
7460 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7461
7462         * configure.in: Define the default includes to being none.
7463         * configure: Regenerated.
7464
7465 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7466
7467         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7468         * sysdeps/x86_64/setjmp.S: Likewise.
7469         * sysdeps/i386/bsd-setjmp.S: Likewise.
7470         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7471         * sysdeps/i386/setjmp.S: Likewise.
7472         * sysdeps/i386/__longjmp.S: Likewise.
7473         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7474         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7475
7476         * include/stap-probe.h: New file.
7477         * configure.in: Handle --enable-systemtap.
7478         * configure: Regenerated.
7479         * config.h.in (USE_STAP_PROBE): New #undef.
7480         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7481         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7482         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7483
7484 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7485
7486         [BZ #13717]
7487         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7488         to 2.4.0 where earlier.
7489         * sysdeps/unix/sysv/linux/configure: Regenerated.
7490         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7491         <kernel-features.h>.
7492         [__ASSUME_32BITUIDS]: Make code unconditional.
7493         [!__ASSUME_32BITUIDS]: Remove conditional code.
7494         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7495         <kernel-features.h>.
7496         [__ASSUME_32BITUIDS]: Make code unconditional.
7497         [!__ASSUME_32BITUIDS]: Remove conditional code.
7498         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7499         [__ASSUME_32BITUIDS]: Make code unconditional.
7500         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7501         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7502         <kernel-features.h>.
7503         [__ASSUME_32BITUIDS]: Make code unconditional.
7504         [!__ASSUME_32BITUIDS]: Remove conditional code.
7505         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7506         <kernel-features.h>.
7507         [__ASSUME_32BITUIDS]: Make code unconditional.
7508         [!__ASSUME_32BITUIDS]: Remove conditional code.
7509         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7510         <kernel-features.h>.
7511         [__ASSUME_32BITUIDS]: Make code unconditional.
7512         [!__ASSUME_32BITUIDS]: Remove conditional code.
7513         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7514         <kernel-features.h>.
7515         [__ASSUME_32BITUIDS]: Make code unconditional.
7516         [!__ASSUME_32BITUIDS]: Remove conditional code.
7517         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7518         <kernel-features.h>.
7519         [__ASSUME_32BITUIDS]: Make code unconditional.
7520         [!__ASSUME_32BITUIDS]: Remove conditional code.
7521         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7522         <kernel-features.h>.
7523         [__ASSUME_32BITUIDS]: Make code unconditional.
7524         [!__ASSUME_32BITUIDS]: Remove conditional code.
7525         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7526         <kernel-features.h>.
7527         [__ASSUME_32BITUIDS]: Make code unconditional.
7528         [!__ASSUME_32BITUIDS]: Remove conditional code.
7529         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7530         <kernel-features.h>.
7531         [__ASSUME_32BITUIDS]: Make code unconditional.
7532         [!__ASSUME_32BITUIDS]: Remove conditional code.
7533         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7534         <kernel-features.h>.
7535         [__ASSUME_32BITUIDS]: Make code unconditional.
7536         [!__ASSUME_32BITUIDS]: Remove conditional code.
7537         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7538         <kernel-features.h>.
7539         [__ASSUME_32BITUIDS]: Make code unconditional.
7540         [!__ASSUME_32BITUIDS]: Remove conditional code.
7541         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7542         <kernel-features.h>.
7543         [__NR_setresgid] (__setresgid): Do not declare.
7544         [__ASSUME_32BITUIDS]: Make code unconditional.
7545         [!__ASSUME_32BITUIDS]: Remove conditional code.
7546         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7547         <kernel-features.h>.
7548         [__NR_setresuid] (__setresuid): Do not declare.
7549         [__ASSUME_32BITUIDS]: Make code unconditional.
7550         [!__ASSUME_32BITUIDS]: Remove conditional code.
7551         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7552         <kernel-features.h>.
7553         [__ASSUME_32BITUIDS]: Make code unconditional.
7554         [!__ASSUME_32BITUIDS]: Remove conditional code.
7555         * sysdeps/unix/sysv/linux/i386/setfsuid.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/setgid.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/setgroups.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/setregid.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/setresgid.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/setresuid.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/setreuid.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/setuid.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/shmctl.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/kernel-features.h
7592         (__ASSUME_SETRESUID_SYSCALL): Remove.
7593         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7594         (__ASSUME_32BITUIDS): Likewise.
7595         (__ASSUME_LDT_WORKS): Likewise.
7596         (__ASSUME_O_DIRECTORY): Likewise.
7597         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7598         architecture but not kernel version.
7599         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7600         (__ASSUME_MMAP2_SYSCALL): Likewise.
7601         (__ASSUME_STAT64_SYSCALL): Likewise.
7602         (__ASSUME_IPC64): Likewise.
7603         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7604         <kernel-features.h>.
7605         [__ASSUME_32BITUIDS]: Make code unconditional.
7606         [!__ASSUME_32BITUIDS]: Remove conditional code.
7607         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7608         <kernel-features.h>.
7609         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7610         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7611         132096]: Remove conditional code.
7612         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7613         * sysdeps/unix/sysv/linux/s390/s390-32/chown.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/s390/s390-32/lchown.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/setegid.c: Do not include
7622         <kernel-features.h>.
7623         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7624         unconditional.
7625         (__setresgid): Do not declare.
7626         [__ASSUME_32BITUIDS]: Make code unconditional.
7627         [!__ASSUME_32BITUIDS]: Remove conditional code.
7628         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7629         <kernel-features.h>.
7630         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7631         unconditional.
7632         (__setresuid): Do not declare.
7633         [__ASSUME_32BITUIDS]: Make code unconditional.
7634         [!__ASSUME_32BITUIDS]: Remove conditional code.
7635         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7636         <kernel-features.h>.
7637         [__ASSUME_32BITUIDS]: Make code unconditional.
7638         [!__ASSUME_32BITUIDS]: Remove conditional code.
7639         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7640         <kernel-features.h>.
7641         [__ASSUME_32BITUIDS]: Make code unconditional.
7642         [!__ASSUME_32BITUIDS]: Remove conditional code.
7643
7644 2012-05-25  Richard Henderson  <rth@twiddle.net>
7645
7646         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7647         dl_hwcap to ifunc resolver.
7648         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7649         elf_ifunc_invoke.
7650         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7651         dl_hwcap to ifunc resolver.
7652         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7653
7654 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7655
7656         [BZ #14153]
7657         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7658         for |x| <= 2**-26, not 2**-57.
7659         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7660         exception.
7661
7662 2012-05-24  Jeff Law  <law@redhat.com>
7663
7664         * stdio-common/Makefile (tests): Add bug25.
7665         * stdio-common/bug25.c: New test.
7666
7667 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7668
7669         [BZ #13576]
7670         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7671         multiple of MALLOC_ALIGNMENT in size.
7672         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7673
7674 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7675
7676         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7677         Require >= 256.
7678         (FILENAME_MAX): Use macro-int-constant.
7679         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7680         (_IOFBF): Use macro-int-constant.
7681         (_IOLBF): Likewise.
7682         (_IONBF): Likewise.
7683         (SEEK_CUR): Likewise.
7684         (SEEK_END): Likewise.
7685         (SEEK_SET): Likewise.
7686         (TMP_MAX): Likewise.
7687         (EOF): Use macro-int-constant.  Require < 0.
7688         (NULL): Use macro-constant.  Require == 0.
7689         (stdin): Require type to be FILE *.
7690         (stdout): Likewise.
7691         (stderr): Likewise.
7692         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7693         macro-int-constant.
7694         (EXIT_SUCCESS): Likewise.
7695         (NULL): Use macro-constant.  Require == 0.
7696         (RAND_MAX): Use macro-int-constant.
7697         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7698         [C99-based standards] (strtof): Require function.
7699         [C99-based standards] (strtold): Likewise.
7700         [C99-based standards] (strtoll): Likewise.
7701         [C99-based standards] (strtoull): Likewise.
7702         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7703         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7704         [ISO || ISO99 || ISO11] (math.h): Likewise.
7705         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7706         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7707         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7708
7709 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7710
7711         [BZ #14132]
7712         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7713         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7714         * intl/dgettext.c (DCGETTEXT): Likewise.
7715         * intl/gettext.c (DCGETTEXT): Likewise.
7716         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7717         * posix/regex_internal.h (gettext): Likewise.
7718         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7719         Remove declaration.
7720         * include/argz.h (__argz_count_internal)
7721         (__argz_stringify_internal): Remove declaration.
7722         (__argz_count, __argz_stringify): Declare hidden proto.
7723         * intl/dcgettext.c: Remove use of INTDEF.
7724         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7725         * string/argz-stringify.c: Likewise.
7726         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7727         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7728         Declare hidden proto.
7729         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7730         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7731         Declare hidden proto.
7732         * include/stdio.h (__asprintf_internal): Don't declare.
7733         (__asprintf): Don't define as macro.  Declare hidden proto.
7734         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7735         (__fsetlocking): Declare hidden proto.
7736         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7737         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7738         hidden proto.
7739         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7740         (_IO_setlinebuf): Remove use of INTUSE.
7741         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7742         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7743         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7744         Remove declaration.
7745         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7746         (_IO_do_flush): Remove use of INTUSE.
7747         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7748         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7749         (_IO_adjust_column, _IO_least_wmarker)
7750         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7751         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7752         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7753         (_IO_default_doallocate, _IO_wdefault_doallocate)
7754         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7755         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7756         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7757         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7758         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7759         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7760         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7761         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7762         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7763         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7764         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7765         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7766         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7767         proto.
7768         (_IO_flush_all_internal, _IO_adjust_column_internal)
7769         (_IO_default_uflow_internal, _IO_default_finish_internal)
7770         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7771         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7772         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7773         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7774         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7775         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7776         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7777         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7778         (_IO_file_close_internal, _IO_file_close_it_internal)
7779         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7780         (_IO_file_init_internal, _IO_file_attach_internal)
7781         (_IO_file_fopen_internal, _IO_file_read_internal)
7782         (_IO_file_sync_internal, _IO_file_seek_internal)
7783         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7784         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7785         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7786         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7787         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7788         (_IO_list_all_internal, _IO_link_in_internal)
7789         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7790         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7791         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7792         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7793         (_IO_do_write_internal, _IO_padn_internal)
7794         (_IO_getline_info_internal, _IO_getline_internal)
7795         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7796         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7797         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7798         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7799         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7800         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7801         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7802         with libc_hidden_ver, remove use of INTUSE.
7803         * libio/genops.c: Likewise.
7804         * libio/freopen.c: Likewise.
7805         * libio/freopen64.c: Likewise.
7806         * libio/iofclose.c: Likewise.
7807         * libio/iofdopen.c: Likewise.
7808         * libio/iofflush.c: Likewise.
7809         * libio/iofflush_u.c: Likewise.
7810         * libio/iofgets.c: Likewise.
7811         * libio/iofgets_u.c: Likewise.
7812         * libio/iofopen.c: Likewise.
7813         * libio/iofopncook.c: Likewise.
7814         * libio/iofread.c: Likewise.
7815         * libio/iofread_u.c: Likewise.
7816         * libio/ioftell.c: Likewise.
7817         * libio/iofwrite.c: Likewise.
7818         * libio/iogetline.c: Likewise.
7819         * libio/iogets.c: Likewise.
7820         * libio/iogetwline.c: Likewise.
7821         * libio/iopadn.c: Likewise.
7822         * libio/iopopen.c: Likewise.
7823         * libio/ioseekoff.c: Likewise.
7824         * libio/ioseekpos.c: Likewise.
7825         * libio/iosetbuffer.c: Likewise.
7826         * libio/iosetvbuf.c: Likewise.
7827         * libio/ioungetc.c: Likewise.
7828         * libio/ioungetwc.c: Likewise.
7829         * libio/iovdprintf.c: Likewise.
7830         * libio/iovsprintf.c: Likewise.
7831         * libio/iovsscanf.c: Likewise.
7832         * libio/memstream.c: Likewise.
7833         * libio/obprintf.c: Likewise.
7834         * libio/oldfileops.c: Likewise.
7835         * libio/oldiofclose.c: Likewise.
7836         * libio/oldiofdopen.c: Likewise.
7837         * libio/oldiofopen.c: Likewise.
7838         * libio/oldiopopen.c: Likewise.
7839         * libio/oldstdfiles.c: Likewise.
7840         * libio/putc.c: Likewise.
7841         * libio/setbuf.c: Likewise.
7842         * libio/setlinebuf.c: Likewise.
7843         * libio/stdfiles.c: Likewise.
7844         * libio/strops.c: Likewise.
7845         * libio/vasprintf.c: Likewise.
7846         * libio/vscanf.c: Likewise.
7847         * libio/vsnprintf.c: Likewise.
7848         * libio/vswprintf.c: Likewise.
7849         * libio/wfiledoalloc.c: Likewise.
7850         * libio/wfileops.c: Likewise.
7851         * libio/wgenops.c: Likewise.
7852         * libio/wmemstream.c: Likewise.
7853         * libio/wstrops.c: Likewise.
7854         * libio/__fpurge.c: Likewise.
7855         * libio/__fsetlocking.c: Likewise.
7856         * assert/assert.c: Likewise.
7857         * debug/fgets_chk.c: Likewise.
7858         * debug/fgets_u_chk.c: Likewise.
7859         * debug/fread_chk.c: Likewise.
7860         * debug/fread_u_chk.c: Likewise.
7861         * debug/gets_chk.c: Likewise.
7862         * debug/obprintf_chk.c: Likewise.
7863         * debug/vasprintf_chk.c: Likewise.
7864         * debug/vdprintf_chk.c: Likewise.
7865         * debug/vsnprintf_chk.c: Likewise.
7866         * debug/vsprintf_chk.c: Likewise.
7867         * malloc/mtrace.c: Likewise.
7868         * misc/error.c: Likewise.
7869         * misc/syslog.c: Likewise.
7870         * stdio-common/asprintf.c: Likewise.
7871         * stdio-common/fxprintf.c: Likewise.
7872         * stdio-common/getw.c: Likewise.
7873         * stdio-common/isoc99_fscanf.c: Likewise.
7874         * stdio-common/isoc99_scanf.c: Likewise.
7875         * stdio-common/isoc99_vfscanf.c: Likewise.
7876         * stdio-common/isoc99_vscanf.c: Likewise.
7877         * stdio-common/isoc99_vsscanf.c: Likewise.
7878         * stdio-common/printf-prs.c: Likewise.
7879         * stdio-common/printf_fp.c: Likewise.
7880         * stdio-common/printf_fphex.c: Likewise.
7881         * stdio-common/printf_size.c: Likewise.
7882         * stdio-common/putw.c: Likewise.
7883         * stdio-common/scanf.c: Likewise.
7884         * stdio-common/sprintf.c: Likewise.
7885         * stdio-common/tmpfile.c: Likewise.
7886         * stdio-common/vfprintf.c: Likewise.
7887         * stdio-common/vfscanf.c: Likewise.
7888         * stdlib/strfmon_l.c: Likewise.
7889         * sunrpc/openchild.c: Likewise.
7890         * sunrpc/xdr_stdio.c: Likewise.
7891         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7892         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7893
7894 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7895
7896         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7897
7898         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7899         in the third column, to generate for the shared library an IFUNC
7900         that uses _dl_vdso_vsym.
7901         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7902         * Makeconfig (object-suffixes-noshared): New variable.
7903
7904         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7905         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7906         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7907         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7908
7909         [BZ #14132]
7910         * include/sys/time.h (__gettimeofday): Remove macro.
7911         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7912         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7913         Remove INTDEF.
7914         (__gettimeofday): Add libc_hidden_def.
7915         (gettimeofday): Add libc_hidden_weak.
7916         * sysdeps/mach/gettimeofday.c: Likewise.
7917         * sysdeps/posix/gettimeofday.c: Likewise.
7918         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7919         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7920         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7921         (__gettimeofday_internal): Remove strong_alias.
7922         (__gettimeofday): Add libc_hidden_def.
7923         (gettimeofday): Add libc_hidden_weak.
7924         * sysdeps/unix/syscalls.list (gettimeofday):
7925         Remove __gettimeofday_internal alias.
7926
7927 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7928             H.J. Lu  <hongjiu.lu@intel.com>
7929
7930         [BZ #12495]
7931         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7932         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7933         (largebin_index_32_big): New.
7934         (largebin_index): Use it for 16-byte alignment.
7935         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7936         correction with front_misalign.
7937
7938 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7939
7940         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7941         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7942         Likewise.
7943         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7944         Likewise.
7945         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7946         Likewise.
7947         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7948         Likewise.
7949         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7950         Likewise.
7951         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7952         Likewise.
7953         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7954         Likewise.
7955         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7956         Likewise.
7957         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7958         Likewise.
7959         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7960         Likewise.
7961         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7962         Likewise.
7963         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7964         Likewise.
7965
7966         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7967         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7968
7969 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7970
7971         [BZ #10846]
7972         [BZ #14036]
7973         * math/libm-test.inc (exp_test): Add test from bug 14036.
7974         (pow_test): Add test from bug 10846.
7975
7976         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7977         and other flags.
7978         (special_function): Do not include flags in test name.
7979         (parse_args): Likewise.
7980         * sysdeps/i386/fpu/libm-test-ulps: Update.
7981         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7982         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7983         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7984         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7985
7986         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7987         exceptions.
7988         * math/libm-test.inc ("Philosophy"): Update comment about
7989         exception testing.
7990         (UNDERFLOW_EXCEPTION): New macro.
7991         (UNDERFLOW_EXCEPTION_OK): Likewise.
7992         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7993         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7994         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7995         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7996         (INVALID_EXCEPTION_OK): Update value.
7997         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7998         (OVERFLOW_EXCEPTION_OK): Likewise.
7999         (IGNORE_ZERO_INF_SIGN): Likewise.
8000         (test_exceptions): Handle underflow exceptions.
8001         (acos_test): Update for underflow exception expectations.
8002         (cexp_test): Likewise.
8003         (clog_test): Likewise.
8004         (clog10_test): Likewise.
8005         (csqrt_test): Likewise.
8006         (ctan_test): Likewise.
8007         (ctanh_test): Likewise.
8008         (exp_test): Likewise.
8009         (exp10_test): Likewise.
8010         (exp2_test): Likewise.
8011         (expm1_test): Likewise.
8012         (fma_test): Likewise.
8013         (j0_test): Likewise.
8014         (jn_test): Likewise.
8015         (nexttoward_test): Likewise.
8016         (pow_test): Likewise.
8017         (scalbn_test): Likewise.
8018         (scalbln_test): Likewise.
8019         (tan_test): Likewise.
8020         (y1_test): Likewise.
8021         * sysdeps/i386/fpu/libm-test-ulps: Update.
8022         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8023
8024 2012-05-23  David S. Miller  <davem@davemloft.net>
8025
8026         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8027         (__libc_sigaction): Remove unused local variables.
8028
8029 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8030
8031         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8032
8033 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8034
8035         mktime: avoid signed integer overflow
8036         * time/mktime.c (__mktime_internal): Do not mishandle the case
8037         where diff == INT_MIN.
8038
8039         mktime: simplify computation of average
8040         * time/mktime.c (ranged_convert): Use new time_t_avg function
8041         instead of rolling our own (probably-slower) code.
8042
8043         mktime: do not assume signed right shift propagates sign bit
8044         * time/mktime.c (isdst_differ): New static function.
8045         (__mktime_internal): No need to normalize tm_isdst now.
8046         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8047         tm_isdst values.
8048
8049         mktime: merge another wrapv change from gnulib
8050         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8051         from some compilers.
8052
8053         mktime: remove incorrect attempt at unusual arithmetics
8054         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8055         The code didn't really work on such machines anyway.
8056         (TYPE_MINIMUM): Assume two's complement.
8057         (twos_complement_arithmetic): Verify that long_int and time_t
8058         are two's complement (or unsigned, in the latter case).
8059
8060         mktime: check signed shifts on long_int and time_t, too
8061         * time/mktime.c (SHR): Check that shifts work as desired
8062         on the types long_int and time_t too, as SHR is used on
8063         such types.
8064
8065         mktime: do not assume 'long' is wide enough
8066         * time/mktime.c (verify): Move decl up.
8067         (long_int): New type.
8068         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8069         to remove assumption in the code that 'long' is wide enough to
8070         store year values.  This assumption is not true on x32 and on
8071         some non-glibc platforms.
8072
8073         mktime: merge wrapv change from gnulib
8074         * time/mktime.c (WRAPV): New macro.
8075         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8076         (guess_time_tm, __mktime_internal): Do not assume that signed
8077         integer overflow wraps around; modern compilers generate code
8078         where this assumption is no longer valid.
8079
8080 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8081
8082         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8083         Replace "jmp L(pseudo_end)" with "ret".
8084         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8085         Likewise.
8086
8087 2012-05-23  Andreas Jaeger  <aj@suse.de>
8088
8089         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8090         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8091
8092 2012-05-23  Andreas Jaeger  <aj@suse.de>
8093             Maximilian Attems  <max@stro.at>
8094
8095         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8096         New macros.
8097
8098 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8099
8100         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8101         code so that pseudo_end is just ret and the stack pointer is
8102         correct also for static library in error case.
8103
8104 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8105
8106         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8107         move to syscalls.list.
8108         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8109         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8110         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8111         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8112
8113         * manual/install.texi (Running make install): Do not mention Linux
8114         kernel version for which pt_chown is not needed.
8115         (Linux): Do not mention problems with nscd with 2.0 kernels.
8116         * INSTALL: Regenerated.
8117
8118 2012-05-23  Andreas Jaeger  <aj@suse.de>
8119
8120         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8121         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8122         macro.
8123         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8124         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8125         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8126         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8127         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8128         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8129         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8130         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8131         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8132         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8133         * sysdeps/unix/sysv/linux/bits/in.h
8134         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8135
8136 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8137
8138         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8139         (PREPARE_VERSION): Just use assert instead, it will be elided
8140         under [NDEBUG] anyway.
8141
8142 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8143
8144         * sysdeps/unix/sysv/linux/Makefile: Include
8145         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8146         (sysdep_routines): Remove sysctl.
8147         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8148         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8149         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8150         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8151         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8152
8153 2012-05-22  Andreas Jaeger  <aj@suse.de>
8154
8155         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8156         that pseudo_end is just ret and the stack pointer is correct also
8157         for static library in error case.
8158
8159 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8160
8161         [BZ #14122]
8162         * nss/nsswitch.c (defconfig_entries): New variable.
8163         (__nss_database_lookup): Don't leak defconfig entries.
8164         (nss_parse_service_list): Don't leak on error paths.
8165         (free_database_entries): New function.
8166         (free_defconfig): New function.
8167         (free_mem): Move common code to free_database_entries.
8168
8169 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8170
8171         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8172         Add arch_prctl.
8173         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8174
8175         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8176         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8177         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8178         New macro.
8179         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8180         (INTERNAL_SYSCALL_TYPES): Likewise.
8181         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8182         (LOAD_REGS_TYPES_[1-6]): Likewise.
8183         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8184         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8185
8186 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8187
8188         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8189         copysignl for GLIBC_2_0.
8190         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8191         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8192         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8193         logbl for GLIBC_2_0.
8194         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8195         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8196
8197 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8198
8199         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8200         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8201
8202         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8203         Use "neg %eax".
8204
8205         * time/mktime.c: Update copyright years.
8206
8207 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8208
8209         mktime: merge comment-quoting-style change from gnulib
8210         * time/mktime.c: Quote 'like this' in comments.
8211         The GNU coding standards suggest that we no longer quote `like this',
8212         as "`" and "'" are typically rendered asymmetrically nowadays.
8213         The typical gnulib style is to quote 'like this' when quoting
8214         code, and "like this" when quoting English.
8215
8216         * time/mktime.c (compile-command): Add "-I.".
8217
8218         mktime: merge mktime-internal.h change from gnulib
8219         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8220
8221         mktime: merge time_r change from gnulib
8222         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8223
8224         mktime: merge DEBUG change from gnulib
8225         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8226         case system <time.h> has a #define.
8227
8228         mktime: merge <sys/types.h> change from gnulib
8229         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8230         since <time.t> is now guaranteed to define time_t.
8231
8232         mktime: merge HAVE_CONFIG_H change from gnulib
8233         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8234
8235 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8236
8237         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8238         Use "neg %eax".
8239
8240         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8241         __rlim_t cast.
8242         (struct rusage): Use anonymous union to pad each field to
8243         __syscall_slong_t.
8244
8245 2012-05-21  David S. Miller  <davem@davemloft.net>
8246
8247         * Makefules (o-iterator): Remove .s cases.
8248         (compile-command.s): Delete.
8249         (COMPILE.s): Delete.
8250         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8251
8252 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8253
8254         * configure.in (libc_cv_predef_stack_protector): Only consider
8255         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8256         * configure: Regenerated.
8257
8258 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8259
8260         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8261         New macro.  Use R*LP on int and pointer.
8262         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8263         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8264         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8265         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8266
8267         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8268         [__WORDSIZE_TIME64_COMPAT32] instead of
8269         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8270         (struct utmp): Likewise.
8271         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8272         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8273         Renamed to ...
8274         (__WORDSIZE_TIME64_COMPAT32): This.
8275         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8276         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8277         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8278         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8279         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8280         (__WORDSIZE_TIME64_COMPAT32): New macro.
8281
8282 2012-05-21  Andreas Jaeger  <aj@suse.de>
8283
8284         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8285         only if [SHARED]. Add prototype for __wcschr_ia32.
8286
8287 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8288
8289         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8290         of %rbp unmolested in the jmp_buf while mangling the low bits.
8291         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8292         unmolested high bits of %rbp while demangling the low bits.
8293         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8294
8295 2012-05-21  Andreas Jaeger  <aj@suse.de>
8296
8297         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8298         * sunrpc/svc_simple.c: Use it for registerrpc.
8299         * sunrpc/xcrypt.c: Use it for passwd2des.
8300
8301         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8302
8303 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8304
8305         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8306         Don't define if [__SYSCALL_WORDSIZE != 32].
8307         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8308         New macro.
8309
8310 2012-05-21  Bruno Haible  <bruno@clisp.org>
8311             Andreas Jaeger  <aj@suse.de>
8312
8313         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8314         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8315         inptr and inend for must_buffer_ch.
8316         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8317         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8318         * stdio-common/Makefile (tests): Remove bug15.
8319         (bug15-ENV): Remove macro.
8320         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8321         anymore.
8322
8323 2012-05-19  Andreas Jaeger  <aj@suse.de>
8324             Roland McGrath  <roland@hack.frob.com>
8325
8326         * manual/contrib.texi: Completely rewritten. It contains now an
8327         alphabetical list of contributors and their contributions.
8328
8329 2012-05-21  Richard Henderson  <rth@twiddle.net>
8330
8331         * misc/getauxval.c (__getauxval): Use unsigned long int.
8332         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8333         (getauxval): Use unsigned long int.
8334
8335 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8336
8337         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8338
8339 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8340
8341         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8342         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8343         __alignof__ (long double).
8344
8345 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8346
8347         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8348
8349 2012-05-20  Richard Henderson  <rth@twiddle.net>
8350
8351         * misc/getauxval.c: New file.
8352         * misc/sys/auxv.h: New file.
8353         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8354         (routines): Add getauxval.
8355         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8356         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8357         * elf/dl-sysdep.c (_dl_auxv): Remove.
8358         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8359         * elf/dl-support.c (_dl_auxv): New variable.
8360         (_dl_aux_init): Initialize it.
8361         * manual/startup.texi (Auxiliary Vector): New node.
8362         * sysdeps/generic/bits/hwcap.h: New file.
8363         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8364         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8365         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8366         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8367         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8368         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8370         Update.
8371         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8372         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8373         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8374         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8375         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8376         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8377         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8378         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8379
8380 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8381
8382         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8383
8384 2012-05-19  David S. Miller  <davem@davemloft.net>
8385
8386         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8387
8388 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8389
8390         [BZ #14123]
8391         * math/s_ccosh.c: Include <float.h>
8392         (__ccosh): Avoid internal overflow calculating sinh and cosh
8393         values before multiplying by sin and cos values.
8394         * math/s_ccoshf.c: Likewise.
8395         * math/s_ccoshl.c: Likewise.
8396         * math/s_csin.c: Likewise.
8397         * math/s_csinf.c: Likewise.
8398         * math/s_csinl.c: Likewise.
8399         * math/s_csinh.c: Likewise.
8400         * math/s_csinhf.c: Likewise.
8401         * math/s_csinhl.c: Likewise.
8402         * math/libm-test.inc (ccos_test): Add more tests.
8403         (ccosh_test): Likewise.
8404         (csin_test): Likewise.
8405         (csinh_test): Likewise.
8406         * sysdeps/i386/fpu/libm-test-ulps: Update.
8407         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8408
8409 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8410
8411         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8412         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8413
8414         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8415
8416 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8417
8418         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8419         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8420         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8421         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8422         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8423         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8424         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8425         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8426         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8427         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8428         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8429         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8430         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8431         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8432         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8433         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8434         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8435         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8436         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8437         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8438         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8439         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8440         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8441         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8442         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8443         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8444         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8445         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8446         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8447         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8448         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8449
8450 2012-05-18  Andreas Jaeger  <aj@suse.de>
8451
8452         * csu/.gitignore: Delete.
8453
8454 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8455
8456         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8457         (timex): Use __syscall_slong_t.
8458
8459 2012-05-18  Andreas Jaeger  <aj@suse.de>
8460             Carlos O'Donell  <carlos_odonell@mentor.com>
8461
8462         * manual/install.texi (Configuring and compiling): Update
8463         description about files modified in the source directory.
8464         * INSTALL: Regenerated.
8465
8466 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8467
8468         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8469         value.  Use "or" to set return value to -1.
8470         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8471         negate return value.
8472
8473 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8474
8475         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8476         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8477         failure if the compiler has Graphite support disabled.
8478         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8479         Likewise.
8480         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8481         CFLAGS-memmove.c): Likewise.
8482         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8483         Likewise.
8484
8485 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8486
8487         * sysdeps/x86_64/x32/_itoa.h: New file.
8488
8489         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8490         getdents system call only if kernel and user dirents have the
8491         same d_ino and d_off.
8492
8493         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8494         LLONG_MAX != LONG_MAX.
8495         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8496         (_fitoa_word): Likewise.
8497
8498         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8499         years.
8500         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8501         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8502         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8503
8504         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8505         include <bits/wordsize.h>.  Check __x86_64__ instead of
8506         __WORDSIZE.
8507         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8508         if __x86_64__ is defined.  Use anonymous union on fpstate.
8509
8510         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8511         anonymous union.
8512
8513 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8514
8515         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8516         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8517         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8518         Refer to _rtld_local_ro instead of _rtld_global_ro.
8519         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8520         Likewise.
8521         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8522         Likewise.
8523         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8524         Likewise.
8525         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8526         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8527         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8528
8529         * sysdeps/powerpc/powerpc32/dl-machine.c
8530         (__elf_machine_runtime_setup) [PROF]: Don't reference
8531         _dl_prof_resolve.
8532
8533 2012-05-18  Andreas Jaeger  <aj@suse.de>
8534
8535         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8536         function only available for GCCs before 3.4 since GCC 3.4
8537         introduced a builtin.
8538         (lrint): Likewise.
8539         (llrintf): Likewise.
8540         (llrint): Likewise.
8541         (fmaxf): Likewise.
8542         (fmax): Likewise.
8543         (fminf): Likewise.
8544         (fmin): Likewise.
8545         (rint): Likewise.
8546         (rintf): Likewise.
8547         (nearbyint): Likewise.
8548         (nearbyintf): Likewise.
8549         (ceil): Likewise.
8550         (ceilf): Likewise.
8551         (floor): Likewise.
8552         (floorf): Likewise.
8553
8554 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8555
8556         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8557         on both fields and cast pointer to __syscall_ulong_t.
8558
8559         * bits/types.h (__fsword_t): New type.
8560         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8561         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8562         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8563         (__FSWORD_T_TYPE): Likewise.
8564         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8565         (__FSWORD_T_TYPE): Likewise.
8566         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8567         (__FSWORD_T_TYPE): Likewise.
8568         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8569         (__FSWORD_T_TYPE): Likewise.
8570         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8571         __SWORD_TYPE with __fsword_t.
8572         (statfs64): Likewise.
8573
8574 2012-05-17  David S. Miller  <davem@davemloft.net>
8575
8576         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8577
8578 2012-05-17  Andreas Jaeger  <aj@suse.de>
8579
8580         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8581         warning.
8582
8583 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8584
8585         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8586
8587 2012-05-17  Andreas Jaeger  <aj@suse.de>
8588
8589         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8590         when it is used.
8591
8592 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8593
8594         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8595
8596 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8597
8598         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8599         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8600
8601 2012-05-17  Andreas Jaeger  <aj@suse.de>
8602             Carlos O'Donell  <carlos_odonell@mentor.com>
8603
8604         [BZ #14059]
8605         * sysdeps/x86_64/multiarch/init-arch.h
8606         (bit_YMM_Usable): Rename to...
8607         (bit_AVX_Usable): ... this.
8608         (bit_FMA4_Usable): New macro.
8609         (bit_XMM_state): New macro.
8610         (bit_YMM_state): New macro.
8611         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8612         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8613         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8614         (CPUID_OSXSAVE): New macro.
8615         (CPUID_AVX): New macro.
8616         (CPUID_FMA4): New macro.
8617         (index_YMM_Usable): Rename to...
8618         (index_AVX_Usable): ... this.
8619         (HAS_AVX): Use HAS_ARCH_FEATURE.
8620         (HAS_FMA4): Likewise.
8621         (HAS_YMM_USABLE): Remove.
8622         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8623         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8624         are present.
8625         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8626         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8627         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8628         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8629         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8630
8631 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8632
8633         * math/libm-test.c: Support platforms without multiple rounding modes.
8634         * math/bug-nextafter.c: Support platforms without FP exceptions.
8635         * math/bug-nexttoward.c: Likewise.
8636         * math/test-fenv.c: Likewise.
8637         * math/test-misc.c: Likewise.
8638         * stdlib/bug-getcontext.c: Likewise.
8639
8640 2012-05-17  Andreas Jaeger  <aj@suse.de>
8641
8642         * manual/examples/search.c (critter_cmp): Change signature to
8643         avoid warnings.
8644         * manual/string.texi (Collation Functions): Likewise.
8645
8646 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8647
8648         * bits/types.h: Fold copyright years.
8649         * bits/typesizes.h: Likewise.
8650         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8651         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8652         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8653         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8654         * time/time.h: Likewise.
8655
8656 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8657
8658         [BZ #208]
8659         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8660         in instead of returning them.  Return void.
8661         (__libc_mallinfo): Accumulate over all arenas.
8662         (__malloc_stats): Adjust for change in int_mallinfo interface.
8663
8664 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8665
8666         [BZ #10375]
8667         * configure.in (NM): Add AC_CHECK_TOOL for it.
8668         (libc_extra_cflags): New substituted variable.
8669         Check for -fstack-protector being used implicitly.
8670         * configure: Regenerated.
8671         * config.make.in (config-extra-cflags): New variable,
8672         gets @libc_extra_cflags@.
8673         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8674
8675         [BZ #10375]
8676         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8677         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8678         * configure: Regenerated.
8679         * config.make.in (CPPUNDEFS): New substituted variable.
8680         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8681         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8682         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8683
8684 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8685
8686         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8687         (mq_attr): Use __syscall_slong_t.
8688
8689 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8690
8691         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8692         Check __x86_64__ instead of __WORDSIZE.
8693         (_STAT_VER_LINUX): Likewise.
8694         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8695         __syscall_ulong_t and __syscall_slong_t.
8696         (stat64): Likewise.
8697
8698 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8699
8700         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8701
8702 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8703
8704         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8705
8706 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8707
8708         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8709         __syscall_ulong_t.
8710
8711         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8712         include <bits/wordsize.h>.  Check __x86_64__ instead of
8713         __WORDSIZE.
8714         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8715         defined.
8716         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8717
8718         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8719         include <bits/wordsize.h>.  Check __x86_64__ instead of
8720         __WORDSIZE.
8721         (user_regs_struct): Use "__extension__ unsigned long long"
8722         instead of "unsigned long" if __x86_64__ is defined.
8723         (user): Likewise.  Pad after pointer field if __ILP32__ is
8724         defined.
8725
8726 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8727
8728         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8729         versions 5 to 9.
8730         * configure: Regenerated.
8731         * manual/install.texi (texinfo): Increase version requirement to
8732         4.5 or later.
8733         * INSTALL: Regenerated.
8734
8735         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8736
8737 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8738
8739         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8740
8741         * sysdeps/x86_64/x32/ffs.c: New file.
8742
8743         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8744         __syscall_ulong_t.
8745         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8746         defined.  Use __syscall_ulong_t.
8747         (shminfo): Use __syscall_ulong_t.
8748         (shm_info): Likewise.
8749
8750         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8751         __syscall_ulong_t.
8752
8753         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8754         <bits/wordsize.h>.
8755         (msgqnum_t): Use __syscall_ulong_t.
8756         (msglen_t): Likewise.
8757         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8758         __syscall_ulong_t.
8759
8760         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8761         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8762
8763         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8764
8765         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8766         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8767
8768         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8769         __syscall_slong_t.
8770
8771         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8772         include <bits/wordsize.h>.  Check __x86_64__ instead of
8773         __WORDSIZE.
8774
8775         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8776         "unsigned long long int" if __x86_64__ is defined.
8777         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8778
8779         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8780         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8781         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8782
8783         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8784         <stdint.h>.
8785         (GET_PC): Cast to uintptr_t first.
8786         (GET_FRAME): Likewise.
8787         (GET_STACK): Likewise.
8788
8789         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8790         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8791         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8792         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8793         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8794         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8795         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8796         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8797         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8798         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8799         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8800         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8801         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8802         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8803         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8804         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8805         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8806         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8807         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8808         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8809         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8810         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8811         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8812         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8813         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8814         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8815         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8816         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8817         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8818
8819 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8820
8821         * Makerules (+depfiles): Also collect depfiles from .oS in
8822         $(extra-objs).
8823         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8824         .oS, $(libnldbl-routines)).
8825
8826         * Makerules (native-compile-mkdep-flags): Define.
8827         * sunrpc/Makefile (extra-objs): Add $(addprefix
8828         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8829         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8830         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8831         calling $(make-target-directory).
8832
8833 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8834
8835         * bits/types.h (__snseconds_t): Removed.
8836         * time/time.h (struct timespec): Replace __snseconds_t with
8837         __syscall_slong_t.
8838         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8839         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8840         Likewise.
8841         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8842         (__SNSECONDS_T_TYPE): Likewise.
8843         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8844         (__SNSECONDS_T_TYPE): Likewise.
8845         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8846         (__SNSECONDS_T_TYPE): Likewise.
8847
8848 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8849
8850         * sysdeps/mach/hurd/bits/typesizes.h
8851         (__SYSCALL_SLONG_TYPE): New macro.
8852         (__SYSCALL_ULONG_TYPE): Likewise.
8853
8854 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8855
8856         * bits/types.h (__syscall_slong_t): New type.
8857         (__syscall_ulong_t): Likewise.
8858
8859         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8860         (__SYSCALL_ULONG_TYPE): Likewise.
8861         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8862         (__SYSCALL_SLONG_TYPE): Likewise.
8863         (__SYSCALL_ULONG_TYPE): Likewise.
8864         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8865         (__SYSCALL_SLONG_TYPE): Likewise.
8866         (__SYSCALL_ULONG_TYPE): Likewise.
8867         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8868         (__SYSCALL_SLONG_TYPE): Likewise.
8869         (__SYSCALL_ULONG_TYPE): Likewise.
8870
8871 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8872
8873         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8874         Add sigaltstack-offsets.sym.
8875         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8876         <sigaltstack-offsets.h>.
8877         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8878         longjmp_msg pointer.
8879         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8880         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8881         signal stack.
8882         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8883
8884 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8885
8886         * elf/stackguard-macros.h: Remove file.
8887         * sysdeps/generic/stackguard-macros.h: New file.
8888         * sysdeps/i386/stackguard-macros.h: Likewise.
8889         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8890         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8891         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8892         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8893         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8894         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8895         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8896         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8897         <elf/stackguard-macros.h>.
8898
8899         [BZ #14109]
8900         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8901         __aligned__ in attribute.
8902         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8903         (gregset_t): Likewise.
8904
8905 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8906
8907         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8908         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8909         * sysdeps/x86_64/x32/Implies-after: New file.
8910
8911 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8912
8913         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8914         and access return value for _dl_profile_fixup.  Use R10_LP to
8915         load frame size.
8916
8917 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8918
8919         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8920
8921 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8922
8923         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8924         * sysdeps/x86_64/x32/sysdep.h: New file.
8925
8926 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8927
8928         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8929         * sysdeps/x86_64/setjmp.S: Likewise.
8930
8931 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8932
8933         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8934         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8935         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8936         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8937         remove unused global constant.
8938
8939 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8940
8941         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8942         include of <not-cancel.h>.
8943
8944 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8945
8946         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8947
8948 2012-05-15  Jeff Law  <law@redhat.com>
8949             Andreas Jaeger  <aj@suse.de>
8950
8951         [BZ #13594]
8952         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8953         out from...
8954         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8955         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8956         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8957         code changing __hst_map_handle.map.
8958
8959 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8960
8961         * configure.in (sysnames): Look for Implies-before and Implies-after
8962         files.
8963         * configure: Regenerated.
8964
8965 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8966
8967         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8968         8-byte data alignment with LP_SIZE alignment.
8969
8970 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8971
8972         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8973         into R10_LP.
8974
8975 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8976
8977         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8978
8979 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8980
8981         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8982         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8983         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8984         Likewise.
8985         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8986
8987 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8988
8989         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8990         (stackinfo_sub_sp): Likewise.
8991
8992 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8993
8994         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8995         RAX_LP.
8996
8997 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8998
8999         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
9000         into R*_LP.
9001
9002 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9003
9004         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
9005         sizes into R*_LP.
9006
9007 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9008
9009         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9010
9011 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9012
9013         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9014         into R11_LP and load __x86_64_shared_cache_size_half into
9015         R8_LP.
9016
9017 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9018
9019         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9020         R8_LP.
9021
9022 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9023
9024         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9025         logb for POWER7.
9026         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9027         logbf for POWER7.
9028         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9029         logbl for POWER7.
9030         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9031         powerpc32/power7/fpu/s_logb.c via #include.
9032         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9033         powerpc32/power7/fpu/s_logbf.c via #include.
9034         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9035         powerpc32/power7/fpu/s_logbl.c via #include.
9036
9037 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9038
9039         * README.libm: Remove file.
9040
9041 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9042
9043         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9044         count for x32.  Use R*_LP and omit operand-size suffix.
9045
9046 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9047
9048         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9049         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9050         * sysdeps/x86_64/x32/shlib-versions: New file.
9051
9052 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9053
9054         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9055         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9056         Use _dl_fatal_printf instead.
9057
9058 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9059
9060         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9061         set if not set by the user.  Do not allow for being unset.
9062         * sysdeps/unix/sysv/linux/configure: Regenerated.
9063
9064 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9065
9066         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9067         the `q' suffix from lea and replace .quad with ASM_ADDR.
9068
9069 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9070
9071         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9072         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9073         instead of $17.
9074         (PTR_DEMANGLE): Likewise.
9075
9076 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9077
9078         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9079         (LP_OP): Likewise.
9080         (ASM_ADDR): Likewise.
9081         (RAX_LP): Likewise.
9082         (RBP_LP): Likewise.
9083         (RBX_LP): Likewise.
9084         (RCX_LP): Likewise.
9085         (RDI_LP): Likewise.
9086         (RSI_LP): Likewise.
9087         (RSP_LP): Likewise.
9088         (R8_LP): Likewise.
9089         (R9_LP): Likewise.
9090         (R10_LP): Likewise.
9091         (R10_LP): Likewise.
9092         (R11_LP): Likewise.
9093         (R12_LP): Likewise.
9094         (R13_LP): Likewise.
9095         (R14_LP): Likewise.
9096         (R15_LP): Likewise.
9097
9098 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9099
9100         * sysdeps/x86_64/x32/dl-machine.h: New file.
9101
9102 2012-05-14  Andreas Jaeger  <aj@suse.de>
9103
9104         * manual/Makefile (subdir): Remove export of subdir.
9105         (all): Remove target.
9106         (.PHONY): Remove all from list.
9107         (mkinstalldirs): Remove.
9108         (.PHONY): Remove installdirs from list.
9109         ($(inst_infodir)/libc.info): Use make-target-directory.
9110         (installdirs): Remove.
9111         (subdir_%): Remove.
9112         (glibc-targets): Remove.
9113         (lib): Remove.
9114         (stubs): Remove.
9115         ($(objpfx)stubs ../po/manual.pot): Remove.
9116         ($(objpfx)stamp%): Remove.
9117         (make-target-directory): Remove.
9118         (subdir_install): Remove.
9119         (routines): Remove.
9120         (aux): Remove.
9121         (sources): Remove.
9122         (objects): Remove.
9123         (headers): Remove.
9124
9125         [BZ #13750]
9126         * manual/.gitignore: Remove, it's not needed anymore.
9127         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9128         all files in it.
9129         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9130         directory.
9131         (texis): Renamed to $(objpfx)texis.
9132         (texis-path): New, contains path to generated files.
9133         (chapters.%): Use texis-path for complete path, add extra argument
9134         libc-texinfo.sh.
9135         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9136         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9137         (summary,texi, stamp-summary): Use complete path of
9138         files. Generate files in build dir.
9139         (dir-add.texi): Build in build dir.
9140         (libm-err.texi,stamp-libm-err): Likewise.
9141         (version.texi, stamp-version): Likewise.
9142         (.%c.texi): Likewise.
9143         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9144         (mostlyclean): Remove target.
9145         (realclean): Remove target.
9146         (generated): Add new variable with contents from mostlyclean and
9147         realclean, remove entries duplicated in common-mostlyclean, add
9148         stamp-libm-err and stamp-version.
9149         (generated-dirs): Add libc directory.
9150         ($(inst_infodir)/libc.info): Install files from build dir.
9151
9152         * manual/install.texi (Configuring and compiling): Adjust since
9153         the info files are not part of the tar ball anymore.
9154
9155 2012-05-14  Andreas Jaeger  <aj@suse.de>
9156
9157         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9158         variable.
9159
9160 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9161
9162         [BZ #13717]
9163         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9164         to 2.2.0 where earlier.
9165         * sysdeps/unix/sysv/linux/configure: Regenerated.
9166         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9167         Remove conditional code.
9168         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9169         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9170         Remove conditional code.
9171         [!__NR_lchown]: Likewise.
9172         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9173         [__NR_lchown]: Likewise.
9174         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9175         comment referencing __ASSUME_LCHOWN_SYSCALL.
9176         * sysdeps/unix/sysv/linux/i386/sigaction.c
9177         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9178         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9179         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9180         Remove conditional code.
9181         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9182         (__protocol_available): Remove #if 0 code.
9183         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9184         conditional code.
9185         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9186         * sysdeps/unix/sysv/linux/kernel-features.h
9187         (__ASSUME_GETCWD_SYSCALL): Don't define.
9188         (__ASSUME_REALTIME_SIGNALS): Likewise.
9189         (__ASSUME_PREAD_SYSCALL): Likewise.
9190         (__ASSUME_PWRITE_SYSCALL): Likewise.
9191         (__ASSUME_POLL_SYSCALL): Likewise.
9192         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9193         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9194         non-SPARC.
9195         (__ASSUME_SIOCGIFNAME): Don't define.
9196         (__ASSUME_MSG_NOSIGNAL): Likewise.
9197         (__ASSUME_SENDFILE): Define unconditionally.
9198         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9199         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9200         conditional code.
9201         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9202         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9203         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9204         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9205         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9206         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9207         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9209         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9210         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9212         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9213         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9214         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9215         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9216         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9217         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9218         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9219         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9221         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9222         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9224         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9225         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9227         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9228         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9229         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9230         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9231         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9232         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9233         Remove conditional code.
9234         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9235         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9236         Remove conditional code.
9237         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9238         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9239         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9240         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9241         Remove conditional code.
9242         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9243         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9244         Remove conditional code.
9245         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9246         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9247         Remove conditional code.
9248         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9249         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9250         Remove conditional code.
9251         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9252         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9253         Remove conditional code.
9254         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9255         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9256         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9257         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9258         * sysdeps/unix/sysv/linux/sigaction.c
9259         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9260         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9261         * sysdeps/unix/sysv/linux/sigpending.c
9262         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9263         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9264         * sysdeps/unix/sysv/linux/sigprocmask.c
9265         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9266         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9267         * sysdeps/unix/sysv/linux/sigsuspend.c
9268         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9269         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9270         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9271         (__libc_missing_rt_sigs): Remove.
9272         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9273         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9274         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9275         Remove conditional code.
9276         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9277         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9278         return 1.
9279         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9280         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9281         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9282         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9283
9284 2012-05-14  Andreas Jaeger  <aj@suse.de>
9285
9286         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9287         it's not used in glibc.
9288         (__coshm1): Likewise.
9289         (__acosh1p): Likewise.
9290         (__sgn): Likewise.
9291
9292         * manual/string.texi (Copying and Concatenation): Add missing
9293         variable in concat example.
9294         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9295
9296 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9297
9298         [BZ #14103]
9299         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9300         __builtin_clzl with __builtin_clzll.
9301
9302 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9303
9304         [BZ #14104]
9305         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9306         libc_freeres_ptr.
9307
9308 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9309
9310         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9311         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9312         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9313         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9314
9315 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9316
9317         * NEWS: Update ia64 info.
9318
9319 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9320
9321         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9322         used as bcopy.
9323
9324 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9325
9326         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9327         * sysdeps/unix/syscalls.list (dup3): Likewise.
9328         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9329         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9330
9331 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9332
9333         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9334         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9335
9336 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9337
9338         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9339         thread pointer.
9340         (TLS_IE): Use mov/add instead of movq/addq to load thread
9341         pointer.
9342         (TLS_GD_PREFIX): New.
9343         (TLS_GD): Use it.
9344
9345 2012-05-11  David S. Miller  <davem@davemloft.net>
9346
9347         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9348         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9349         (_FPU_SETCW): Likewise.
9350
9351 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9352
9353         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9354         is 32-byte aligned.
9355
9356 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9357
9358         [BZ #11837]
9359         * iconvdata/gb18030.c: Update tables.
9360         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9361         characters specially.
9362         (BODY for TO_LOOP): Add encoding of missing ranges.
9363
9364 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9365
9366         [BZ #13673]
9367         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9368         * sysdeps/mach/hurd/dup3.c: Likewise.
9369         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9370         * sysdeps/powerpc/memmove.c:: Likewise.
9371
9372 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9373
9374         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9375         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9376
9377 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9378
9379         * elf/elf.h (R_X86_64_RELATIVE64): New.
9380         (R_X86_64_NUM): Updated.
9381         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9382         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9383         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9384         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9385         tst-quad1pie tst-quad2pie
9386         (modules-names): Add tst-quadmod1 tst-quadmod2.
9387         ($(objpfx)tst-quad1): New dependency.
9388         ($(objpfx)tst-quad2): Likewise.
9389         ($(objpfx)tst-quad1pie): Likewise.
9390         ($(objpfx)tst-quad2pie): Likewise.
9391         * sysdeps/x86_64/tst-quad1.c: New file.
9392         * sysdeps/x86_64/tst-quad1pie.c: New file.
9393         * sysdeps/x86_64/tst-quad2.c: Likewise.
9394         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9395         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9396         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9397         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9398         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9399
9400 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9401
9402         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9403         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9404         * streams/stropts.h (t_scalar_t): Define type.
9405
9406         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9407         (_PATH_PRESERVE): Set to "/var/lib".
9408         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9409
9410         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9411         instead of int.
9412
9413         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9414         if __dir_mkfile succeeded.
9415
9416         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9417         checking for _hurd_dtablesize.  Unlock it right after having
9418         finished _hurd_dtable allocation.
9419
9420 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9421
9422         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9423         * sysdeps/mach/hurd/configure: Regenerated.
9424         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9425         special-casing to...
9426         * sysdeps/gnu/configure.in: ... this new file.
9427         * sysdeps/unix/sysv/linux/configure: Regenerated.
9428         * sysdeps/gnu/configure: New generated file.
9429
9430         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9431         for Linux: use nsec instead of usec, as well as:
9432         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9433         members of type struct timespec.
9434         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9435         New macros.
9436         (struct stat64): Likewise.
9437         (_STATBUF_ST_NSEC): New macro.
9438         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9439
9440         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9441         __strtoul_internal rather than strtoul.
9442
9443 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9444
9445         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9446         and reject them.
9447
9448 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9449
9450         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9451         which preserves existing values.
9452         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9453
9454 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9455
9456         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9457         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9458         greater than FD_SETSIZE.
9459
9460 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9461
9462         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9463         allocated, call __vm_protect to finish enabling the existing space, and
9464         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9465         allocate the remainder.
9466
9467 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9468
9469         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9470         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9471
9472 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9473
9474         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9475         sysdeps/mach/hurd/readlink.c.
9476
9477         * posix/tst-sysconf.c (posix_options): Only use
9478         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9479         _POSIX_SYNCHRONIZED_IO when they are defined
9480         * sysdeps/mach/hurd/bits/posix_opt.h:
9481         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9482         (_XOPEN_REALTIME): Undefine macro.
9483         (_XOPEN_REALTIME_THREADS): Undefine macro.
9484         (_XOPEN_SHM): Undefine macro.
9485         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9486         macro to -1.
9487         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9488         macro to -1.
9489         (_POSIX_ASYNC_IO): Undefine macro.
9490         (_POSIX_PRIORITIZED_IO): Undefine macro.
9491         (_POSIX_SPIN_LOCKS): Define macro to -1.
9492
9493         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9494         SA_NODEFER, SA_RESETHAND.
9495         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9496         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9497         F_DUPFD_CLOEXEC.
9498
9499 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9500
9501         * elf/Makefile (pldd-modules): Define unconditionally.
9502
9503 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9504
9505         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9506
9507 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9508
9509         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9510         Return ENOENT when name is empty.
9511         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9512
9513 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9514
9515         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9516
9517         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9518
9519 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9520
9521         Fix mlock in all cases except non-readable pages.
9522         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9523         instead of VM_PROT_ALL as parameter to __vm_wire function.
9524
9525         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9526         (__mkdir): When path is `/', just fail with EEXIST.
9527         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9528
9529 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9530
9531         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9532         <sys/uio.h> (for writev).
9533         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9534         and <sys/param.h> (for MIN).
9535
9536 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9537
9538         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9539         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9540         if interrupted.
9541
9542 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9543
9544         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9545         Depend on against $(link-rpcuserlibs).
9546
9547 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9548
9549         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9550         (__libc_stack_end): Do not use attribute_relro.
9551         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9552         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9553         to libthread-provided value.
9554         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9555         attribute_relro.
9556
9557 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9558
9559         [BZ #3748]
9560         * bits/libc-lock.h (__libc_once_get): New macro.
9561         * sysdeps/mach/bits/libc-lock.h: Likewise.
9562         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9563         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9564         instead of using implementation details.
9565
9566         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9567         * libio/freopen.c: Likewise.
9568         * libio/freopen64.c: Likewise.
9569         * misc/syslog.c: Likewise.
9570         * nscd/connections.c: Likewise.
9571         * nscd/netgroupcache.c: Likewise.
9572         * sysdeps/posix/getcwd.c: Likewise.
9573
9574 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9575
9576         * math/w_ilogbf.c: Add #include <limits.h>.
9577
9578 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9579
9580         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9581         path instead of returning without unlocking.
9582
9583         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9584         immediate-write ioctls.
9585         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9586
9587 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9588
9589         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9590         __builtin_frame_address instead of making assumptions about the
9591         location of the return address relative to DATA.  Force early load of
9592         the return address.
9593         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9594         __builtin_frame_address.
9595
9596         dup3 for GNU Hurd.
9597         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9598         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9599         implement dup3 and do some further code clean-ups.
9600         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9601         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9602
9603 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9604
9605         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9606
9607         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9608         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9609         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9610         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9611         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9612         d->port.lock.
9613
9614         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9615         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9616         when handler == SIG_ERR, not when handler != SIG_ERR.
9617
9618 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9619
9620         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9621         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9622         definitions.
9623
9624         accept4 for GNU Hurd.
9625         * include/sys/socket.h (__libc_accept4): New prototype.
9626         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9627         to implement __libc_accept4.
9628         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9629         __libc_accept4.
9630         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9631
9632         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9633         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9634         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9635         signal-defines.sym.
9636
9637 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9638
9639         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9640
9641 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9642
9643         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9644         assertion on O_CLOEXEC flag.
9645         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9646         * hurd/intern-fd.c: Likewise.
9647         * hurd/port2fd.c: Likewise.
9648
9649 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9650
9651         [BZ #3906]
9652         * bits/in.h (IPV6_PKTINFO): Define new macro.
9653         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9654
9655 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9656
9657         [BZ #13954]
9658         [BZ #13955]
9659         [BZ #13956]
9660         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9661         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9662         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9663         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9664         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9665         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9666         * math/libm-test.inc (logb_test) : Additional logb tests.
9667
9668 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9669             Andreas Jaeger  <aj@suse.de>
9670
9671         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9672         * configure: Regenerated.
9673         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9674         * config.make.in (link-obsolete-rpc): New substituted variable.
9675         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9676         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9677         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9678         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9679         so that libc.a contains the symbols.
9680         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9681         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9682         * sunrpc/auth_none.c: Likewise.
9683         * sunrpc/auth_unix.c: Likewise.
9684         * sunrpc/authdes_prot.c: Likewise.
9685         * sunrpc/authuxprot.c: Likewise.
9686         * sunrpc/clnt_gen.c: Likewise.
9687         * sunrpc/clnt_perr.c: Likewise.
9688         * sunrpc/clnt_raw.c: Likewise.
9689         * sunrpc/clnt_simp.c: Likewise.
9690         * sunrpc/clnt_tcp.c: Likewise.
9691         * sunrpc/clnt_udp.c: Likewise.
9692         * sunrpc/clnt_unix.c: Likewise.
9693         * sunrpc/des_crypt.c: Likewise.
9694         * sunrpc/des_soft.c: Likewise.
9695         * sunrpc/get_myaddr.c: Likewise.
9696         * sunrpc/key_call.c: Likewise.
9697         * sunrpc/key_prot.c: Likewise.
9698         * sunrpc/netname.c: Likewise.
9699         * sunrpc/pm_getmaps.c: Likewise.
9700         * sunrpc/pm_getport.c: Likewise.
9701         * sunrpc/pmap_clnt.c: Likewise.
9702         * sunrpc/pmap_prot.c: Likewise.
9703         * sunrpc/pmap_prot2.c: Likewise.
9704         * sunrpc/pmap_rmt.c: Likewise.
9705         * sunrpc/publickey.c: Likewise.
9706         * sunrpc/rpc_cmsg.c: Likewise.
9707         * sunrpc/rpc_common.c: Likewise.
9708         * sunrpc/rpc_dtable.c: Likewise.
9709         * sunrpc/rpc_prot.c: Likewise.
9710         * sunrpc/rpc_thread.c: Likewise.
9711         * sunrpc/rtime.c: Likewise.
9712         * sunrpc/svc.c: Likewise.
9713         * sunrpc/svc_auth.c: Likewise.
9714         * sunrpc/svc_raw.c: Likewise.
9715         * sunrpc/svc_run.c: Likewise.
9716         * sunrpc/svc_tcp.c: Likewise.
9717         * sunrpc/svc_udp.c: Likewise.
9718         * sunrpc/svc_unix.c: Likewise.
9719         * sunrpc/svcauth_des.c: Likewise.
9720         * sunrpc/xcrypt.c: Likewise.
9721         * sunrpc/xdr.c: Likewise.
9722         * sunrpc/xdr_array.c: Likewise.
9723         * sunrpc/xdr_float.c: Likewise.
9724         * sunrpc/xdr_intXX_t.c: Likewise.
9725         * sunrpc/xdr_mem.c: Likewise.
9726         * sunrpc/xdr_rec.c: Likewise.
9727         * sunrpc/xdr_ref.c: Likewise.
9728         * sunrpc/xdr_sizeof.c: Likewise.
9729         * sunrpc/xdr_stdio.c: Likewise.
9730
9731 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9732
9733         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9734         change.  Update copyright years.
9735
9736 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9737
9738         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9739
9740 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9741             Joseph Myers  <joseph@codesourcery.com>
9742             Paul Pluzhnikov  <ppluzhnikov@google.com>
9743
9744         [BZ #14012]
9745         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9746         requiring rpcgen.
9747         [cross-compiling] (extra-libs): Likewise.
9748         [cross-compiling] (extra-libs-others): Likewise.
9749         [cross-compiling] (librpcsvc-routines): Likewise.
9750         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9751         [cross-compiling] (omit-deps): Likewise.
9752         (sunrpc-CPPFLAGS): New variable.
9753         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9754         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9755         (cross-rpcgen-objs): New variable.
9756         (extra-objs): Append $(cross-rpcgen-objs).
9757         ($(cross-rpcgen-objs)): New rule.
9758         ($(objpfx)cross-rpcgen): Likewise.
9759         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9760         comment.
9761         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9762         ($(objpfx)x%.stmp): Likewise.
9763         * sunrpc/proto.h [IS_IN_build] (_): Define.
9764         [IS_IN_build] (_libc_intl_domainname): Likewise.
9765
9766 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9767
9768         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9769         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9770         and R_X86_64_TPOFF64.
9771
9772 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9773
9774         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9775         sysdeps/unix/sysv/syscalls.list.
9776         (stime): Likewise.
9777         (utime): Likewise.
9778         * sysdeps/unix/sysv/syscalls.list: Remove file.
9779
9780 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9781
9782         [BZ #3440]
9783         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9784         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9785         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9786         (__LC_IDENTIFICATION): Make these macros useful in #if
9787         expressions, as required by C99.
9788
9789 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9790
9791         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9792         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9793         after this.
9794
9795 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9796
9797         * stdlib/longlong.h: Updated from GCC.
9798
9799 2012-05-09  Andreas Jaeger  <aj@suse.de>
9800
9801         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9802         default is first entry.
9803         (run_mode): Set type.
9804         (main): Remove informal message about syslog.
9805         (options): Fix typo.
9806
9807         [BZ #14053]
9808         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9809         to asm.
9810         (lrint): Likewise.
9811         (llrintf): Likewise.
9812         (llrint): Likewise.
9813         (rint): Likewise.
9814         (rintf): Likewise.
9815         (nearbyint): Likewise.
9816         (nearbyintf): Likewise.
9817
9818 2012-05-09  Andreas Jaeger  <aj@suse.de>
9819             Pedro Alves  <palves@redhat.com>
9820
9821         * nscd/nscd.c (run_mode): Use enum.
9822         (main): Cleanup coding style issue.
9823
9824 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9825             Andreas Jaeger  <aj@suse.de>
9826
9827         * nscd/nscd.c (go_background): Replaced with...
9828         (run_mode): ... this.
9829         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9830         (options): Add -F --foreground.
9831         (main): Implement it.
9832         (parse_opt): Parse it.
9833
9834 2012-05-09  Andreas Jaeger  <aj@suse.de>
9835
9836         [BZ #14083]
9837         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9838         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9839         -Wconversion warning.
9840         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9841         Likewise.
9842
9843 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9844
9845         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9846         == 0.
9847         (LC_ALL): Use macro-int-constant.
9848         (LC_COLLATE): Likewise.
9849         (LC_CTYPE): Likewise.
9850         (LC_MESSAGES): Likewise.
9851         (LC_MONETARY): Likewise.
9852         (LC_NUMERIC): Likewise.
9853         (LC_TIME): Likewise.
9854         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9855         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9856         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9857         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9858         Specify type.
9859         [C99-based standards] (float_t): Expect type.
9860         [C99-based standards] (double_t): Expect type.
9861         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9862         type.
9863         [C99-based standards] (HUGE_VALL): Likewise.
9864         [C99-based standards] (INFINITY): Likewise.
9865         [C99-based standards] (NAN): Likewise.
9866         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9867         [C99-based standards] (FP_NAN): Likewise.
9868         [C99-based standards] (FP_NORMAL): Likewise.
9869         [C99-based standards] (FP_SUBNORMAL): Likewise.
9870         [C99-based standards] (FP_ZERO): Likewise.
9871         [C99-based standards] (FP_FAST_FMA): Use
9872         optional-macro-int-constant.  Specify type.  Require == 1.
9873         [C99-based standards] (FP_FAST_FMAF): Likewise.
9874         [C99-based standards] (FP_FAST_FMAL): Likewise.
9875         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9876         [C99-based standards] (FP_ILOGBNAN): Likewise.
9877         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9878         Specify type.
9879         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9880         [C99-based standards] (math_errhandling): Specify type.
9881         [ISO99 || ISO11] (signgam): Do not allow.
9882         [non-C99-based standards] (copysignf): Do not allow.
9883         [non-C99-based standards] (exp2f): Likewise.
9884         [non-C99-based standards] (log2f): Likewise.
9885         [non-C99-based standards] (modff): Allow.
9886         [non-C99-based standards] (erff): Do not allow.
9887         [non-C99-based standards] (erfcf): Likewise.
9888         [non-C99-based standards] (gammaf): Likewise.
9889         [non-C99-based standards] (hypotf): Likewise.
9890         [non-C99-based standards] (j0f): Likewise.
9891         [non-C99-based standards] (j1f): Likewise.
9892         [non-C99-based standards] (jnf): Likewise.
9893         [non-C99-based standards] (lgammaf): Likewise.
9894         [non-C99-based standards] (tgammaf): Likewise.
9895         [non-C99-based standards] (y0f): Likewise.
9896         [non-C99-based standards] (y1f): Likewise.
9897         [non-C99-based standards] (ynf): Likewise.
9898         [non-C99-based standards] (isnanf): Likewise.
9899         [non-C99-based standards] (acoshf): Likewise.
9900         [non-C99-based standards] (asinhf): Likewise.
9901         [non-C99-based standards] (atanhf): Likewise.
9902         [non-C99-based standards] (cbrtf): Likewise.
9903         [non-C99-based standards] (expm1f): Likewise.
9904         [non-C99-based standards] (ilogbf): Likewise.
9905         [non-C99-based standards] (log1pf): Likewise.
9906         [non-C99-based standards] (logbf): Likewise.
9907         [non-C99-based standards] (nextafterf): Likewise.
9908         [non-C99-based standards] (remainderf): Likewise.
9909         [non-C99-based standards] (rintf): Likewise.
9910         [non-C99-based standards] (scalbf): Likewise.
9911         [non-C99-based standards] (copysignl): Likewise.
9912         [non-C99-based standards] (exp2l): Likewise.
9913         [non-C99-based standards] (log2l): Likewise.
9914         [non-C99-based standards] (modfl): Allow.
9915         [non-C99-based standards] (erfl): Do not allow.
9916         [non-C99-based standards] (erfcl): Likewise.
9917         [non-C99-based standards] (gammal): Likewise.
9918         [non-C99-based standards] (hypotl): Likewise.
9919         [non-C99-based standards] (j0l): Likewise.
9920         [non-C99-based standards] (j1l): Likewise.
9921         [non-C99-based standards] (jnl): Likewise.
9922         [non-C99-based standards] (lgammal): Likewise.
9923         [non-C99-based standards] (tgammal): Likewise.
9924         [non-C99-based standards] (y0l): Likewise.
9925         [non-C99-based standards] (y1l): Likewise.
9926         [non-C99-based standards] (ynl): Likewise.
9927         [non-C99-based standards] (isnanl): Likewise.
9928         [non-C99-based standards] (acoshl): Likewise.
9929         [non-C99-based standards] (asinhl): Likewise.
9930         [non-C99-based standards] (atanhl): Likewise.
9931         [non-C99-based standards] (cbrtl): Likewise.
9932         [non-C99-based standards] (expm1l): Likewise.
9933         [non-C99-based standards] (ilogbl): Likewise.
9934         [non-C99-based standards] (log1pl): Likewise.
9935         [non-C99-based standards] (logbl): Likewise.
9936         [non-C99-based standards] (nextafterl): Likewise.
9937         [non-C99-based standards] (remainderl): Likewise.
9938         [non-C99-based standards] (rintl): Likewise.
9939         [non-C99-based standards] (scalbl): Likewise.
9940         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9941         [non-C99-based standards] (FP_*): Do not allow.
9942         [C99-based standards] (FP_*): Change to
9943         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9944         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9945         allow.
9946         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9947         (SIG_ERR): Likewise.
9948         [X/Open-based standards] (SIG_HOLD): Likewise.
9949         (SIG_IGN): Likewise.
9950         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9951         positive value.
9952         (SIGFPE): Likewise.
9953         (SIGILL): Likewise.
9954         (SIGINT): Likewise.
9955         (SIGSEGV): Likewise.
9956         (SIGTER): Likewise.
9957         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9958         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9959         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9960         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9961         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9962         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9963         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9964         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9965         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9966         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9967         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9968         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9969         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9970         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9971         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9972         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9973         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9974         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9975         [X/Open-based standards] (SIGTRAP): Likewise.
9976         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9977         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9978         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9979         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9980         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9981         allow.
9982
9983 2012-05-08  Ian Wienand  <ianw@vmware.com>
9984
9985         [BZ #14080]
9986         * time/tzset.c (__tzset_parse_tz): Update default rules for
9987         daylight time changes in the Energy Policy Act of 2005.
9988
9989 2012-05-09  Andreas Jaeger  <aj@suse.de>
9990
9991         [BZ #13983]
9992         * elf/ldconfig.c (parse_conf): Change string to make clear that
9993         ldconfig only issued a warning if ld.so.conf does not exist.
9994
9995 2012-05-08  David S. Miller  <davem@davemloft.net>
9996
9997         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9998         movxtod instead of popping the value on the stack.
9999
10000         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10001
10002 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
10003
10004         * config.h.in: Add HAVE_ARM_PCS_VFP.
10005
10006 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10007
10008         [BZ #13979]
10009         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10010         checking but the checks are disabled for any reason.
10011
10012 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10013
10014         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10015         and ELF64_R_TYPE with ELFW(R_TYPE).
10016
10017 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10018
10019         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10020         (ulimit): Likewise.
10021
10022         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10023         (settimeofday): Likewise.
10024
10025 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10026
10027         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10028         a struct th_u2 inside the union, and move tu_block/tu_code into
10029         a new th_u3 union of tu_block/tu_code inside of that.  Move
10030         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10031         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10032         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10033         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10034         (th_stuff): Change to th_u1.tu_stuff.
10035         (th_data): Define.
10036         (th_msg): Change to th_u1.th_u2.tu_data.
10037
10038 2012-05-07  David S. Miller  <davem@davemloft.net>
10039
10040         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10041
10042         [BZ #14074]
10043         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10044         (SETUP_PIC_REG): Use it.
10045         (SETUP_PIC_REG_LEAF): Use it.
10046
10047 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10048
10049         [BZ #13885]
10050         [BZ #13923]
10051         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10052         USE_AS_EXPM1L.
10053         (EXPL_FINITE): Likewise.
10054         (FLDLOG): Likewise.
10055         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10056         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10057         e_expl.S.
10058         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10059         USE_AS_EXPM1L.
10060         (EXPL_FINITE): Likewise.
10061         (FLDLOG): Likewise.
10062         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10063         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10064         e_expl.S.
10065         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10066         test of -max_value argument for long double.
10067         * sysdeps/i386/fpu/libm-test-ulps: Update.
10068         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10069
10070 2012-05-06  David S. Miller  <davem@davemloft.net>
10071
10072         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10073         quad soft-float symbols whose references which are compiler
10074         generated.
10075         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10076
10077 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10078
10079         [BZ #13884]
10080         [BZ #13914]
10081         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10082         USE_AS_EXP10L.
10083         (EXPL_FINITE): Likewise.
10084         (FLDLOG): Likewise.
10085         (c0): Likewise.
10086         (c1): Likewise.
10087         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10088         Adjust comments for base varying.
10089         (__expl_finite): Change alias to EXPL_FINITE.
10090         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10091         e_expl.S.
10092         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10093         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10094         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10095         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10096         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10097         USE_AS_EXP10L.
10098         (EXPL_FINITE): Likewise.
10099         (FLDLOG): Likewise.
10100         (c0): Likewise.
10101         (c1): Likewise.
10102         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10103         Adjust comments for base varying.
10104         (__expl_finite): Change alias to EXPL_FINITE.
10105         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10106         tests for bugs.
10107         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10108
10109         [BZ #14064]
10110         * math/libm-test.inc (check_float_internal): Correct ulp
10111         calculation for subnormal expected results.
10112
10113 2012-05-06  Andreas Jaeger  <aj@suse.de>
10114
10115         * Makeconfig (+math-flags): New, set to -frounding-math.
10116         (+cflags): Add +math-flags so that all of glibc gets compiled with
10117         it.
10118
10119         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10120
10121 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10122
10123         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10124         Disable one test.
10125
10126         [BZ #13787]
10127         [BZ #13922]
10128         [BZ #14036]
10129         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10130         (__ieee754_expl): Allow for and saturate large arguments.
10131         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10132         (u_threshold): Likewise.
10133         (__exp): Call __ieee754_exp before checking for overflow and
10134         underflow.
10135         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10136         (u_threshold): Likewise.
10137         (__expf): Call __ieee754_expf before checking for overflow and
10138         underflow.
10139         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10140         (u_threshold): Likewise.
10141         (__expl): Call __ieee754_expl before checking for overflow and
10142         underflow.
10143         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10144         (__ieee754_expl): Allow for and saturate large arguments.
10145         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10146         missing overflow exception on overflow.
10147         (expm1_test): Do not allow missing overflow exception on overflow.
10148
10149         * sysdeps/i386/fpu/e_expl.c: Move to ...
10150         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10151         rather than using inline asm.
10152         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10153         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10154         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10155
10156         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10157         (nice): Likewise.
10158         (poll): Likewise.
10159         (signal): Likewise.
10160         (time): Likewise.
10161         (times): Likewise.
10162
10163 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10164
10165         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10166         sysdeps/unix/common/syscalls.list.
10167         (fchmod): Likewise.
10168         (fchown): Likewise.
10169         (ftruncate): Likewise.
10170         (getrusage): Likewise.
10171         (gettimeofday): Likewise.
10172         (setpgid): Likewise.
10173         (setregid): Likewise.
10174         (setreuid): Likewise.
10175         (sigaction): Likewise.
10176         (truncate): Likewise.
10177         (vhangup): Likewise.
10178         * sysdeps/unix/common/syscalls.list: Remove file.
10179         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10180         * sysdeps/unix/sysv/linux/Implies: Likewise.
10181
10182 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10183
10184         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10185         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10186         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10187         Moved to ...
10188         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10189         Here.
10190         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10191         to ...
10192         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10193         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10194         to ...
10195         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10196         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10197         to ...
10198         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10199         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10200         to ...
10201         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10202         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10203         to ...
10204         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10205         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10206         to ...
10207         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10208         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10209         to ...
10210         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10211         Here.
10212         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10213         to ...
10214         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10215         Here.
10216         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10217         to ...
10218         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10219         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10220         Moved to ...
10221         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10222         Here.
10223         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10224         to ...
10225         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10226
10227 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10228
10229         * sysdeps/unix/common/bits/dirent.h: Remove file.
10230         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10231
10232         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10233         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10234         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10235         * sysdeps/unix/bsd/isatty.c: Likewise.
10236         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10237         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10238         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10239
10240 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10241
10242         [BZ #13563]
10243         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10244         long double comparison inaccuracies.
10245         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10246         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10247
10248 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10249
10250         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10251         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10252
10253 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10254
10255         [BZ #14049]
10256         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10257         nonzero digits before rounding a hex value.
10258         * stdlib/tst-strtod.c (tests): Add another test.
10259
10260 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10261
10262         * sysdeps/s390/fpu/libm-test-ulps: Update.
10263
10264 2012-05-03  Andreas Jaeger  <aj@suse.de>
10265
10266         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10267         does not get optimized out.
10268         (malloc_opt_barrier): New.
10269
10270 2012-05-03  Andreas Jaeger  <aj@suse.de>
10271             Roland McGrath  <roland@hack.frob.com>
10272
10273         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10274         intermediate file deletion.
10275         (generated): Add .symlist files.
10276
10277 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10278
10279         [BZ #13775]
10280         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10281         Redirect under this condition.
10282         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10283         [__USE_GNU] (__dprintf_chk): Not under this condition.
10284         [__USE_GNU] (__vdprintf_chk): Likewise.
10285         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10286         under this condition.
10287         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10288         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10289         [__USE_XOPEN2K8] (vdprintf): Likewise.
10290         [__USE_GNU] (__dprintf_chk): Not under this condition.
10291         [__USE_GNU] (__vdprintf_chk): Likewise.
10292         [__USE_GNU] (dprintf): Likewise.
10293         [__USE_GNU] (vdprintf): Likewise.
10294
10295 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10296
10297         * elf/Makefile (common-generated): Set this instead of generated for
10298         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10299         $(all-built-dso)-derived lists.
10300
10301 2012-05-03  Andreas Jaeger  <aj@suse.de>
10302
10303         * sysdeps/i386/fpu/libm-test-ulps: Update.
10304
10305         * FAQ: Removed.
10306         * FAQ.in: Likewise.
10307         * scripts/gen-FAQ.pl: Likewise.
10308         * manual/install.texi (Installation): Point to online location of
10309         FAQ.
10310         * Makefile (files-for-dist): Remove FAQ.
10311         (FAQ): Remove.
10312
10313 2012-05-02  Allan McRae  <allan@archlinux.org>
10314
10315         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10316         (LDFLAGS-reldepmod5.so): Likewise.
10317         (LDFLAGS-reldep6mod1.so): Likewise.
10318         (LDFLAGS-reldep6mod4.so): Likewise.
10319         (LDFLAGS-reldep8mod3.so): Likewise.
10320         (LDFLAGS-unload4mod1.so): Likewise.
10321         (LDFLAGS-unload4mod2.so): Likewise.
10322         (LDFLAGS-tst-initorder): Likewise.
10323         (LDFLAGS-tst-initordera2.so): Likewise.
10324         (LDFLAGS-tst-initordera3.so): Likewise.
10325         (LDFLAGS-tst-initordera4.so): Likewise.
10326         (LDFLAGS-tst-initorderb2.so): Likewise.
10327         (LDFLAGS-noload): Likewise.
10328         (LDFLAGS-next): Likewise.
10329         (LDFLAGS-order2mod1.so): Likewise.
10330         (LDFLAGS-order2mod2.so): Likewise.
10331         (LDFLAGS-tst-initorder2): Likewise.
10332         (LDFLAGS-tst-initorder2a.so): Likewise.
10333         (LDFLAGS-tst-initorder2b.so): Likewise.
10334         (LDFLAGS-tst-initorder2c.so): Likewise.
10335         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10336
10337 2012-05-02  David S. Miller  <davem@davemloft.net>
10338
10339         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10340
10341 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10342
10343         [BZ #14055]
10344         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10345
10346 2012-05-02  Andreas Jaeger  <aj@suse.de>
10347
10348         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10349         since we manipulate rounding mode.
10350         (CPPFLAGS-test-idouble.c): Likewise.
10351         (CPPFLAGS-test-ifloat.c): Likewise.
10352         (CFLAGS-test-ldouble.c): Likewise.
10353         (CFLAGS-test-double.c): Likewise.
10354         (CFLAGS-test-float.c): Likewise.
10355         (CFLAGS-test-misc.c): Likewise.
10356         (CFLAGS-test-test-fenv.c): Likewise.
10357
10358 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10359
10360         [BZ #2550]
10361         [BZ #2570]
10362         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10363         comparisons to determine direction to adjust input.
10364
10365 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10366
10367         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10368         output to the target.
10369
10370         * scripts/localplt.awk: New file.
10371         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10372         (check-localplt-CFLAGS): Variable removed.
10373         ($(all-built-dso:=.jmprel)): New static pattern rule.
10374         (generated): Add those targets.
10375         (localplt-built-dso): New variable.
10376         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10377
10378         * elf/check-localplt.c: File removed.
10379
10380         * scripts/check-execstack.awk: New file.
10381         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10382         (check-execstack-CFLAGS): Variable removed.
10383         ($(objpfx)check-execstack.h): Target removed.
10384         ($(objpfx)execstack-default): New target.
10385         (generated): Add that instead of check-execstack.h.
10386         ($(all-built-dso:=.phdr)): New static pattern rule.
10387         (generated): Add those targets.
10388         * elf/check-execstack.c: File removed.
10389
10390         * scripts/check-textrel.awk: New file.
10391         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10392         (check-textrel-CFLAGS): Variable removed.
10393         (all-built-dso): Use := to define.o
10394         ($(all-built-dso:=.dyn)): New static pattern rule.
10395         (generated): Add those targets.
10396         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10397         * config.make.in (READELF): New substituted variable.
10398         * elf/check-textrel.c: File removed.
10399
10400 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10401
10402         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10403         allow.
10404         * conform/data/ctype.h-data [C99-based standards] (isblank):
10405         Expect function.
10406         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10407         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10408         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10409         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10410         Specify type.  Require positive value.
10411         (EILSEQ): Likewise.
10412         (ERANGE): Likewise.
10413         [ISO || POSIX] (EILSEQ): Do not expect.
10414         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10415         Specify type.  Require positive value.
10416         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10417         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10418         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10419         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10420         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10421         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10422         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10423         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10424         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10425         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10426         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10427         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10428         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10429         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10430         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10431         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10432         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10433         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10434         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10435         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10436         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10437         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10438         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10439         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10440         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10441         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10442         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10443         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10444         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10445         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10446         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10447         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10448         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10449         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10450         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10451         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10452         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10453         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10454         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10455         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10456         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10457         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10458         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10459         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10460         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10461         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10462         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10463         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10464         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10465         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10466         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10467         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10468         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10469         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10470         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10471         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10472         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10473         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10474         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10475         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10476         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10477         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10478         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10479         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10480         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10481         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10482         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10483         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10484         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10485         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10486         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10487         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10488         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10489         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10490         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10491         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10492         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10493         Require >= 2.
10494         (FLT_ROUNDS): Expect as macro, not constant.
10495         (FLT_MANT_DIG): Use macro-int-constant.
10496         (DBL_MANT_DIG): Likewise.
10497         (LDBL_MANT_DIG): Likewise.
10498         (FLT_DIG): Likewise.
10499         (DBL_DIG): Likewise.
10500         (LDBL_DIG): Likewise.
10501         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10502         (DBL_MIN_EXP): Likewise.
10503         (LDBL_MIN_EXP): Likewise.
10504         (FLT_MAX_EXP): Use macro-int-constant.
10505         (DBL_MAX_EXP): Likewise.
10506         (LDBL_MAX_EXP): Likewise.
10507         (FLT_MAX_10_EXP): Likewise.
10508         (DBL_MAX_10_EXP): Likewise.
10509         (LDBL_MAX_10_EXP): Likewise.
10510         (FLT_MAX): Use macro-constant.
10511         (DBL_MAX): Likewise.
10512         (LDBL_MAX): Likewise.
10513         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10514         (DBL_EPSILON): Likewise.
10515         (LDBL_EPSILON): Likewise.
10516         (FLT_MIN): Likewise.
10517         (DBL_MIN): Likewise.
10518         (LDBL_MIN): Likewise.
10519         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10520         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10521         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10522         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10523         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10524         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10525         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10526         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10527         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10528         [ISO11] (FLT_TRUE_MIN): Likewise.
10529         [ISO11] (LDBL_TRUE_MIN): Likewise.
10530         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10531         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10532         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10533         (SCHAR_MAX): Likewise.
10534         (UCHAR_MAX): Likewise.
10535         (CHAR_MIN): Likewise.
10536         (CHAR_MAX): Likewise.
10537         (MB_LEN_MAX): Use macro-int-constant.
10538         (SHRT_MIN): Use macro-int-constant.  Specify type.
10539         (SHRT_MAX): Likewise.
10540         (USHRT_MAX): Likewise.
10541         (INT_MAX): Likewise.
10542         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10543         bound negative.
10544         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10545         bound with "U".
10546         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10547         bound with "L".
10548         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10549         bound negative.  Suffix upper bound with "L".
10550         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10551         bound with "UL".
10552         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10553         Specify type.
10554         [C99-based standards] (LLONG_MAX): Likewise.
10555         [C99-based standards] (ULLONG_MAX): Likewise.
10556         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10557         == 0.
10558         [ISO11] (max_align_t): Require type.
10559         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10560
10561         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10562         from $CFLAGS, without defining away __attribute__ calls.
10563         (checknamespace): Use $CFLAGS_namespace.
10564
10565         * conform/conformtest.pl (@keywords): Only include C99 keywords
10566         for standards based on C99 or C11.
10567
10568         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10569         Disable tests.
10570         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10571         UNIX98]: Likewise.
10572
10573         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10574         usability of symbols in #if.
10575
10576         * conform/conformtest.pl: If macro or constant types start
10577         "promoted:", expect the symbol to be of the following type
10578         promoted by the integer promotions.
10579
10580         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10581         in one place.  Also handle "macro-constant".
10582
10583         * conform/conformtest.pl: Only accept expected macro values with
10584         "==".  Parse all "macro" lines in one place.
10585         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10586
10587         * conform/conformtest.pl: Handle braced types on "constant" lines
10588         instead of handling "typed-constant".
10589         * conform/data/signal.h-data: Use "constant" instead of
10590         "typed-constant".
10591
10592         * conform/conformtest.pl: Handle "optional-" at start of lines in
10593         one place rather than duplicating several cases.  Handle each
10594         format of "macro" line with initial "optional-".
10595
10596         * conform/conformtest.pl: Only accept expected constant or
10597         optional-constant values with "==".  Parse all "constant" lines in
10598         one place.  Parse all "optional-constant" lines in one place.
10599         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10600         * conform/data/fmtmsg.h-data: Likewise.
10601         * conform/data/netinet/in.h-data: Likewise.
10602         * conform/data/tar.h-data: Likewise.
10603         * conform/data/limits.h-data: Use "==" form on "constant" and
10604         "optional-constant" lines.
10605
10606         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10607         Use -std=c99 for XOPEN2K.
10608         (@knownproblems): Remove.
10609         (newtoken): Don't check %isknown.
10610
10611         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10612         Do not expect macro.
10613         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10614         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10615         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10616         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10617         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10618         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10619         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10620         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10621         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10622         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10623         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10624         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10625         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10626         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10627         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10628         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10629         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10630         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10631         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10632         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10633         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10634         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10635         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10636         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10637         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10638         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10639         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10640         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10641         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10642         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10643         [XPG3] (acosh): Likewise.
10644         [XPG3] (asinh): Likewise.
10645         [XPG3] (atanh): Likewise.
10646         [XPG3] (cbrt): Likewise.
10647         [XPG3] (expm1): Likewise.
10648         [XPG3] (ilogb): Likewise.
10649         [XPG3] (log1p): Likewise.
10650         [XPG3] (logb): Likewise.
10651         [XPG3] (nextafter): Likewise.
10652         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10653         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10654         [XPG3] (remainder): Likewise.
10655         [XPG3] (rint): Likewise.
10656         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10657         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10658         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10659         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10660         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10661         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10662         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10663         [UNIX98 || XOPEN2K] (scalb): Expect.
10664         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10665         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10666         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10667         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10668         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10669         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10670         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10671         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10672         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10673         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10674         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10675         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10676         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10677         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10678         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10679         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10680         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10681         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10682         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10683         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10684         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10685         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10686         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10687         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10688         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10689         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10690         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10691         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10692         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10693         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10694         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10695         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10696         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10697         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10698         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10699         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10700         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10701         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10702         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10703         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10704         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10705         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10706         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10707         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10708         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10709         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10710         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10711         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10712         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10713         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10714         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10715         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10716         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10717         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10718         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10719         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10720         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10721         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10722         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10723         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10724         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10725         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10726         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10727         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10728         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10729         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10730         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10731         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10732         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10733         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10734         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10735         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10736         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10737         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10738         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10739         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10740         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10741         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10742         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10743         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10744         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10745         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10746         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10747         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10748         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10749         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10750         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10751         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10752         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10753         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10754         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10755         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10756         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10757         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10758         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10759         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10760         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10761         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10762         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10763         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10764         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10765         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10766         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10767         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10768         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10769         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10770         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10771         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10772         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10773         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10774         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10775         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10776         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10777         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10778         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10779         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10780         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10781         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10782         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10783         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10784         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10785         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10786         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10787         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10788         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10789         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10790         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10791         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10792         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10793         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10794         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10795         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10796         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10797         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10798         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10799         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10800         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10801
10802         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10803         _XOPEN_SOURCE_EXTENDED for XPG4.
10804
10805         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10806
10807         * Makeconfig (localtime): Remove variable.
10808         (inst_localtime-file): Likewise.
10809
10810 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10811
10812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10813         Update.
10814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10815         Update.
10816         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10817         Update.
10818         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10819         Update.
10820         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10821         Update.
10822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10823         Update.
10824         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10825         Update.
10826         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10827         Update.
10828         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10829         Update.
10830
10831 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10832
10833         [BZ #2550]
10834         [BZ #2570]
10835         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10836         comparisons to determine direction to adjust input.
10837         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10838         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10839         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10840         Likewise.
10841         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10842         Likewise.
10843         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10844         Likewise.
10845         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10846         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10847         Likewise.
10848         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10849         Likewise.
10850         * math/libm-test.inc (nexttoward_test): Add more tests.
10851
10852 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10853
10854         [BZ #14040]
10855         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10856         in version GLIBC_2.1, not GLIBC_2.0.
10857         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10858         Likewise.
10859
10860 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10861
10862         [BZ #13942]
10863         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10864         (1 - x) * (1 + x).
10865         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10866         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10867         * math/libm-test.inc (acos_test): Add more tests.
10868         (asin_test): Likewise.
10869         * sysdeps/i386/fpu/libm-test-ulps: Update.
10870         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10871
10872         [BZ #14034]
10873         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10874         of square root.
10875         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10876         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10877         * math/libm-test.inc (acos_test_tonearest): New function.
10878         (acos_test_towardzero): Likewise.
10879         (acos_test_downward): Likewise.
10880         (acos_test_upward): Likewise.
10881         (asin_test_tonearest): Likewise.
10882         (asin_test_towardzero): Likewise.
10883         (asin_test_downward): Likewise.
10884         (asin_test_upward): Likewise.
10885         (main): Call the new functions.
10886         * sysdeps/i386/fpu/libm-test-ulps: Update.
10887         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10888
10889         [BZ #13884]
10890         [BZ #13924]
10891         * math/e_exp10.c: Include <float.h>.
10892         (__ieee754_exp10): Handle underflow here rather than multiplying
10893         large negative argument by M_LN10.
10894         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10895         of __ieee754_expf.
10896         * math/e_exp10l.c: Include <float.h>.
10897         (__ieee754_exp10l): Handle underflow here rather than multiplying
10898         large negative argument by M_LN10l.
10899         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10900         spurious overflow exception on underflow.
10901
10902 2012-04-29  Marek Polacek  <polacek@redhat.com>
10903
10904         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10905         (__fortify_function): New macro.
10906         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10907         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10908         __extern_always_inline.
10909         * libio/bits/stdio2.h: Likewise.
10910         * libio/bits/stdio.h: Likewise.
10911         * string/string.h: Likewise.
10912         * string/bits/string3.h: Likewise.
10913         * include/stdio.h: Likewise.
10914         * stdlib/bits/stdlib.h: Likewise.
10915         * stdlib/stdlib.h: Likewise.
10916         * rt/bits/mqueue2.h: Likewise.
10917         * rt/mqueue.h: Likewise.
10918         * posix/bits/unistd.h: Likewise.
10919         * posix/unistd.h: Likewise.
10920         * io/bits/poll2.h: Likewise.
10921         * io/bits/fcntl2.h: Likewise.
10922         * io/fcntl.h: Likewise.
10923         * io/sys/poll.h: Likewise.
10924         * misc/bits/syslog.h: Likewise.
10925         * misc/bits/syslog-ldbl.h: Likewise.
10926         * misc/sys/syslog.h: Likewise.
10927         * socket/bits/socket2.h: Likewise.
10928         * socket/sys/socket.h: Likewise.
10929         * debug/tst-chk1.c: Likewise.
10930         * wcsmbs/bits/wchar2.h: Likewise.
10931         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10932         * wcsmbs/wchar.h: Likewise.
10933
10934 2012-04-29  Andreas Jaeger  <aj@suse.de>
10935
10936         * Makerules (tests): Remove enable-check-abi protection.
10937         (check-abi-warn): Remove.
10938         (check-abi-%): Remove check-abi-warn usage.
10939
10940         * configure.in: Remove check-abi configure option.
10941         * configure: Regenerated.
10942         * config.make.in (enable-check-abi): Remove.
10943
10944 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10945
10946         [BZ #14033]
10947         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10948         double functions to double *_finite functions.
10949
10950         [BZ #13941]
10951         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10952         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10953         LDBL_MIN_EXP.
10954         * stdio-common/Makefile (tests): Add tst-sprintf3.
10955         * stdio-common/tst-sprintf3.c: New file.
10956
10957         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10958         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10959
10960 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10961
10962         * conform/conformtest.pl: Remove duplicate typed-constant
10963         handling.
10964
10965 2012-04-28  David S. Miller  <davem@davemloft.net>
10966
10967         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10968         (check-abi-%): Remove AWK script prerequisite and explicit
10969         abilist directory.
10970         (check-abi): Rewrite to just diff the symlist with the abilist.
10971         (config-tls, config-abi-config): Delete, no longer used.
10972         (update-abi-%): Remove AWK script and explicit abilist directory.
10973         (update-abi): Rewrite to simply compare and conditionally copy the
10974         symlist and the sysdep abilist file.  Remove update-abi-config
10975         checks.
10976         * abilist/ld.abilist: Remove.
10977         * abilist/libBrokenLocale.abilist: Remove.
10978         * abilist/libanl.abilist: Remove.
10979         * abilist/libcrypt.abilist: Remove.
10980         * abilist/libdl.abilist: Remove.
10981         * abilist/librt.abilist: Remove.
10982         * abilist/libthread_db.abilist: Remove.
10983         * abilist/libutil.abilist: Remove.
10984         * scripts/extract-abilist.awk: Remove.
10985         * scripts/merge-abilist.awk: Remove.
10986         * sysdeps/generic/libcidn.abilist: New file.
10987         * sysdeps/generic/libnss_compat.abilist: New file.
10988         * sysdeps/generic/libnss_db.abilist: New file.
10989         * sysdeps/generic/libnss_dns.abilist: New file.
10990         * sysdeps/generic/libnss_files.abilist: New file.
10991         * sysdeps/generic/libnss_hesiod.abilist: New file.
10992         * sysdeps/generic/libnss_nis.abilist: New file.
10993         * sysdeps/generic/libnss_nisplus.abilist: New file.
10994         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10995         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10996         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10997         file.
10998         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10999         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
11000         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
11001         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
11002         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
11003         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
11004         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
11005         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11006         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11007         file.
11008         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11009         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11010         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11011         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11012         file.
11013         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11014         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11015         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11016         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11017         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11018         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11019         file.
11020         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11021         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11022         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11023         file.
11024         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11025         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11026         New file.
11027         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11028         New file.
11029         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11030         New file.
11031         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11032         New file.
11033         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11034         New file.
11035         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11036         New file.
11037         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11038         New file.
11039         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11040         New file.
11041         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11042         New file.
11043         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11044         New file.
11045         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11046         New file.
11047         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11048         New file.
11049         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11050         New file.
11051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11052         file.
11053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11054         New file.
11055         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11056         New file.
11057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11058         file.
11059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11060         New file.
11061         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11062         New file.
11063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11064         file.
11065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11066         New file.
11067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11068         New file.
11069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11070         New file.
11071         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11072         New file.
11073         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11074         New file.
11075         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11076         New file.
11077         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11078         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11079         file.
11080         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11081         New file.
11082         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11083         file.
11084         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11085         file.
11086         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11087         file.
11088         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11089         file.
11090         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11091         file.
11092         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11093         New file.
11094         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11095         file.
11096         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11097         file.
11098         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11099         New file.
11100         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11101         file.
11102         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11103         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11104         file.
11105         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11106         New file.
11107         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11108         file.
11109         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11110         file.
11111         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11112         file.
11113         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11114         file.
11115         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11116         file.
11117         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11118         New file.
11119         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11120         file.
11121         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11122         file.
11123         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11124         New file.
11125         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11126         file.
11127         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11128         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11129         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11130         file.
11131         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11132         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11133         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11134         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11135         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11136         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11137         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11138         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11139         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11140         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11141         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11142         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11143         file.
11144         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11145         New file.
11146         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11147         file.
11148         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11149         file.
11150         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11151         file.
11152         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11153         file.
11154         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11155         file.
11156         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11157         New file.
11158         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11159         New file.
11160         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11161         file.
11162         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11163         New file.
11164         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11165         file.
11166         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11167         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11168         file.
11169         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11170         New file.
11171         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11172         file.
11173         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11174         file.
11175         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11176         file.
11177         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11178         file.
11179         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11180         file.
11181         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11182         New file.
11183         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11184         New file.
11185         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11186         file.
11187         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11188         New file.
11189         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11190         file.
11191
11192 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11193
11194         * conform/conformtest.pl: Fix typo in handling typed-constant from
11195         allow-header.
11196
11197 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11198
11199         * README: Cut down references to pre-2.6 Linux kernels and
11200         Linuxthreads.  Update lists of configurations in libc and ports
11201         and sort alphabetically.  Say "or newer" with Linux kernel version
11202         requirements.
11203
11204         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11205
11206 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11207
11208         [BZ #887]
11209         * math/libm-test.inc (logb_test_downward): New test to expose
11210         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11211         rounding mode.
11212
11213 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11214
11215         [BZ #14027]
11216         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11217         to be done.
11218         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11219         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11220
11221 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11222
11223         * sysdeps/unix/i386/brk.S: Remove file.
11224         * sysdeps/unix/i386/dl-brk.S: Likewise.
11225         * sysdeps/unix/i386/pipe.S: Likewise.
11226         * sysdeps/unix/i386/sigreturn.S: Likewise.
11227         * sysdeps/unix/i386/syscall.S: Likewise.
11228         * sysdeps/unix/i386/vfork.S: Likewise.
11229         * sysdeps/unix/i386/wait.S: Likewise.
11230
11231         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11232         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11233
11234         * configure.in (arm*-none*): Do not allow without
11235         --enable-hacker-mode.
11236         (netbsd*): Remove case setting base_os.
11237         (386bsd*): Likewise.
11238         (freebsd*): Likewise.
11239         (bsdi*): Likewise.
11240         (osf*): Likewise.
11241         (sunos*): Likewise.
11242         (ultrix*): Likewise.
11243         (newsos*): Likewise.
11244         (dynix*): Likewise.
11245         (*bsd*): Likewise.
11246         (sysv*): Likewise.
11247         (isc*): Likewise.
11248         (esix*): Likewise.
11249         (sco*): Likewise.
11250         (minix*): Likewise.
11251         (irix4*): Likewise.
11252         (irix6*): Likewise.
11253         (solaris[2-9]*): Likewise.
11254         (none): Likewise.
11255         * configure: Regenerated.
11256
11257 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11258
11259         [BZ #11521]
11260         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11261         overflow or cancellation in calculating denominator.
11262         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11263         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11264         down expression to avoid unexpected rounding in newer GCCs.
11265         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11266
11267 2012-04-26  David S. Miller  <davem@davemloft.net>
11268
11269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11270         long-double compat symbols.
11271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11273         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11275         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11276         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11277         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11278         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11279         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11280         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11281         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11282         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11283         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11284
11285 2012-04-25  David S. Miller  <davem@davemloft.net>
11286
11287         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11288         HWCAP_* values only after the memory barriers have been defined.
11289         (atomic_full_barrier): Define.
11290         (atomic_read_barrier): Define.
11291         (atomic_write_barrier): Define.
11292
11293 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11294
11295         * shlib-versions: Add libgcc_s version information.
11296         * sysdeps/generic/libgcc_s.h: Remove.
11297         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11298         libgcc_s.h.
11299         * sysdeps/gnu/unwind-resume.c: Likewise.
11300         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11301
11302 2012-04-25  David S. Miller  <davem@davemloft.net>
11303
11304         * sysdeps/unix/sparc/brk.S: Delete.
11305         * sysdeps/unix/sparc/dl-brk.S: Delete.
11306         * sysdeps/unix/sparc/pipe.S: Delete.
11307         * sysdeps/unix/sparc/sysdep.S: Delete.
11308         * sysdeps/unix/sparc/sysdep.h: Delete.
11309         * sysdeps/unix/sparc/vfork.S: Delete.
11310         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11311         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11312         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11313         ret_ERRVAL, r0, r1, MOVE): Define.
11314         (JUMPTARGET): Remove.
11315         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11316         sysdeps/unix/sparc/sysdep.h
11317         (ENTRY, END): Remove.
11318         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11319
11320 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11321
11322         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11323         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11324         -DIS_IN_build.
11325
11326         * timezone/README: Update upstream location and email address for
11327         tzcode and tzdata.
11328         * timezone/zdump.c: Update from tzcode 2012b.
11329         * timezone/zic.c: Likewise.
11330
11331         * configure.in (libc_cv_as_needed): Remove test.
11332         * configure: Regenerated.
11333         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11334         conditional definition.
11335         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11336         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11337         * config.make.in (have-as-needed): Remove variable.
11338
11339 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11340             Paul Pluzhnikov  <ppluzhnikov@google.com>
11341
11342         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11343         strings correctly.
11344
11345 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11346
11347         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11348         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11349         * sysdeps/sh/strlen.S: Likewise.
11350
11351 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11352
11353         * sysdeps/unix/fork.S: Remove file.
11354         * sysdeps/unix/i386/fork.S: Likewise.
11355         * sysdeps/unix/sparc/fork.S: Likewise.
11356
11357         * sysdeps/unix/system.c: Remove file.
11358         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11359
11360         * sysdeps/unix/getegid.S: Remove file.
11361         * sysdeps/unix/geteuid.S: Likewise.
11362
11363 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11364
11365         * scripts/check-localplt.awk: New file.
11366         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11367         of diff.
11368         * scripts/data/localplt-generic.data: Add a comment.
11369
11370         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11371         NODE when __dir_mkfile failed.
11372         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11373         Reported by Ludovic Courtès <ludo@gnu.org>.
11374
11375 2012-04-24  Andreas Jaeger  <aj@suse.de>
11376
11377         * Makerules (common-clean): Also remove gen-as-const-headers
11378         files.
11379
11380 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11381
11382         * Makerules (native-compile): Do not change working directory for
11383         build.  Use $(OUTPUT_OPTION) in command.
11384         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11385
11386 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11387
11388         [BZ #13886]
11389         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11390         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11391         * math/libm-test.inc (floor_test): Add more tests.
11392         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11393
11394 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11395
11396         * sysdeps/unix/getdents.c: Remove file.
11397         * sysdeps/unix/sysv/getdents.c: Likewise.
11398         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11399
11400         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11401         sysdeps/unix/mman/syscalls.list.
11402         (mmap): Likewise.
11403         (mprotect): Likewise.
11404         (msync): Likewise.
11405         (munmap): Likewise.
11406         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11407         * sysdeps/unix/mman/syscalls.list: Remove.
11408         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11409
11410         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11411         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11412         * configure: Regenerated.
11413         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11414         $(libgcc_s_suffix).
11415         * config.make.in (libgcc_s_suffix): Remove variable.
11416
11417 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11418
11419         * sysdeps/unix/sysv/gethostname.c: Move to ...
11420         * sysdeps/posix/gethostname.c: ... here.
11421
11422         * sysdeps/unix/execve.S: Remove file.
11423
11424         * sysdeps/unix/_exit.S: Remove file.
11425
11426 2012-04-23  Andreas Jaeger  <aj@suse.de>
11427
11428         [BZ #13739]
11429         * manual/Makefile: Remove make dist support, there's no
11430         need for a stand-alone documentation tar ball.
11431         (TEXI2DVI): Define always, it's not in Makeconfig.
11432         (dist): Removed.
11433         (tar-it): Removed.
11434         (edition): Removed.
11435         (glibc-doc-$(edition).tar): Removed
11436         (%.Z): Removed.
11437         (%.gz): Removed.
11438         (%.uu): Removed.
11439         (ETAGS): Remove, it's in Makeconfig.
11440         (move-if-change): Remove, it's in Makeconfig.
11441
11442 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11443
11444         [BZ #13970]
11445         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11446         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11447         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11448         (strtod_l, strtof_l, strtold_l): Remove __wur.
11449         It is not necessarily an error to ignore strtol's return value.
11450         One can reliably look at the stored endptr to decide whether
11451         the number had valid syntax.
11452
11453 2012-04-21  Andreas Jaeger  <aj@suse.de>
11454
11455         [BZ #13739]
11456         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11457
11458 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11459
11460         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11461         * sysdeps/unix/sysv/Versions: Remove file.
11462
11463 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11464
11465         [BZ #13927]
11466         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11467
11468 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11469
11470         [BZ #7064]
11471         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11472         version from __vm86.
11473
11474 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11475
11476         * sysdeps/unix/common/lxstat.c: Remove file.
11477         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11478
11479         * sysdeps/unix/sysv/Makefile: Remove file.
11480
11481         * sysdeps/unix/sysv/direct.h: Remove file.
11482
11483         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11484         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11485         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11486         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11487         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11488         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11489         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11490
11491         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11492
11493         * sysdeps/unix/xmknod.c: Remove file.
11494         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11495
11496         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11497
11498         * sysdeps/unix/sysv/i386/time.S: Remove file.
11499
11500         * sysdeps/unix/fxstat.c: Remove file.
11501         * sysdeps/unix/xstat.c: Likewise.
11502         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11503
11504         * sysdeps/unix/sysv/sigaction.c: Remove file.
11505
11506         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11507         (sysdep_headers): Remove variable.
11508         [termio.h not in sysdep_headers] (generated): Likewise.
11509         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11510         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11511         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11512         * sysdeps/unix/sysv/tcflow.c: Likewise.
11513         * sysdeps/unix/sysv/tcflush.c: Likewise.
11514         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11515         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11516         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11517         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11518         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11519
11520         * sysdeps/unix/siglist.c: Remove file.
11521
11522         * sysdeps/unix/getppid.S: Remove file.
11523
11524         * sysdeps/unix/mkdir.c: Remove file.
11525         * sysdeps/unix/rmdir.c: Likewise.
11526
11527 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11528
11529         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11530         ERR_MAX value.
11531         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11532         errlist-compat value.
11533
11534 2012-04-18  David S. Miller  <davem@davemloft.net>
11535
11536         * sysdeps/generic/memcopy.h (reg_char): Delete.
11537         * debug/strcat_chk.c: Use char, not reg_char.
11538         * debug/strcpy_chk.c: Likewise.
11539         * debug/strncat_chk.c: Likewise.
11540         * debug/strncpy_chk.c: Likewise.
11541         * string/memchr.c: Likewise.
11542         * string/memrchr.c: Likewise.
11543         * string/rawmemchr.c: Likewise.
11544         * string/strcat.c: Likewise.
11545         * string/strchr.c: Likewise.
11546         * string/strchrnul.c: Likewise.
11547         * string/strcmp.c: Likewise.
11548         * string/strcpy.c: Likewise.
11549         * string/strncat.c: Likewise.
11550         * string/strncmp.c: Likewise.
11551         * string/strncpy.c: Likewise.
11552
11553 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11554
11555         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11556         __builtin_memcopy is called when src and dest ranges are known to not
11557         overlap.
11558
11559 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11560
11561         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11562         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11563         fwd_align_merge macro call.
11564         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11565         bwd_align_merge macro call.
11566         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11567
11568 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11569
11570         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11571         bwd_align_merge macros.
11572         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11573         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11574         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11575
11576 2012-04-18  David S. Miller  <davem@davemloft.net>
11577
11578         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11579
11580 2012-04-18  Andreas Jaeger  <aj@suse.de>
11581
11582         [BZ# 6794]
11583         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11584         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11585         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11586
11587         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11588         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11589         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11590
11591         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11592         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11593         Adjust for changed ldbl-128 files.
11594
11595         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11596         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11597         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11598
11599 2012-04-17  David S. Miller  <davem@davemloft.net>
11600
11601         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11602
11603 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11604
11605         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11606         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11607         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11608         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11609         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11610         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11611
11612 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11613
11614         [BZ #6794]
11615         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11616         * math/libm-test.inc: Add ilogb errno and exception tests.
11617         * math/w_ilogb.c: New file: ilogb wrapper.
11618         * math/w_ilogbf.c: New file: ilogbf wrapper.
11619         * math/w_ilogbl.c: New file: ilogbl wrapper.
11620         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11621         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11622         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11623         exception being thrown with 0.0 as argument.
11624         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11625         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11626         exception being thrown with 0.0 as argument.
11627         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11628         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11629         exception being thrown with 0.0 as argument.
11630         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11631         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11632         exception being thrown with 0.0 as argument.
11633         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11634         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11635         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11636         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11637         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11638         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11639         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11640         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11641         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11642
11643 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11644
11645         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11646         with altivec.
11647
11648 2012-04-16  Marek Polacek  <polacek@redhat.com>
11649
11650         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11651
11652 2012-04-16  Marek Polacek  <polacek@redhat.com>
11653
11654         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11655         operands of fdivp instruction.
11656
11657 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11658
11659         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11660         * elf/tst-auditmod3b.c: Likewise.
11661         * elf/tst-auditmod4b.c: Likewise.
11662         * elf/tst-auditmod5b.c: Likewise.
11663         * elf/tst-auditmod6b.c: Likewise.
11664         * elf/tst-auditmod6c.c: Likewise.
11665         * elf/tst-auditmod7b.c: Likewise.
11666         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11667         * sysdeps/x86_64/preconfigure.in: Likewise.
11668         * sysdeps/x86_64/preconfigure: Regenerated.
11669
11670 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11671
11672         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11673         __ILP32__.
11674
11675 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11676
11677         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11678         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11679
11680 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11681
11682         [BZ #13973]
11683         * locale/iso-639.def: Fix gl language name. Spotted by
11684         Yaron Shahrabani.
11685
11686 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11687
11688         [BZ #2074]
11689         * libio/libio.h (__io_write_fn): Update comment.
11690
11691 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11692
11693         [BZ #2074]
11694         * stdio.texi (Hook Functions): The user provided writer function
11695         is not allowed to return -1.
11696
11697 2012-04-11  David S. Miller  <davem@davemloft.net>
11698
11699         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11700
11701 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11702
11703         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11704         Add a leading slash to rtkaio.
11705
11706 2012-04-11  Jim Meyering  <meyering@redhat.com>
11707
11708         [BZ #11959]
11709         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11710         It is not necessarily an error to ignore fwrite's return
11711         value.  One can reliably use ferror to test for errors after
11712         the fact.
11713
11714 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11715
11716         * bits/types.h (__snseconds_t): New type.
11717         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11718
11719         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11720         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11721         (__SNSECONDS_T_TYPE): Likewise.
11722         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11723         (__SNSECONDS_T_TYPE): Likewise.
11724         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11725         (__SNSECONDS_T_TYPE): Likewise.
11726
11727 2012-04-10  Andreas Jaeger  <aj@suse.de>
11728
11729         [BZ #2636]
11730         * manual/time.texi (Processor Time): Return type of times is
11731         elapsed real time since an arbitrary point in the past.
11732         (CPU Time): Move CLK_TCK from here...
11733         (Processor Time): ...to here.  Correct description.
11734         * manual/conf.texi (Constants for Sysconf): Correct description of
11735         _SC_CLK_TCK.
11736
11737 2012-04-10  David S. Miller  <davem@davemloft.net>
11738
11739         [BZ #13967]
11740         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11741         where the is a gap between DT_REL(A) and DT_JMPREL.
11742
11743 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11744
11745         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11746         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11747         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11748
11749 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11750
11751         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11752         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11753         (dl_main): Handle --inhibit-cache.
11754         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11755         _dl_inhibit_cache.
11756         * elf/dl-load.c (_dl_map_object): Use it.
11757         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11758
11759 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11760
11761         [BZ #13872]
11762         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11763         (__ieee754_powl): Saturate large exponents rather than testing for
11764         overflow of y*log2(x).
11765         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11766         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11767         exceptions.
11768
11769         [BZ #11521]
11770         * math/s_ctan.c: Include <float.h>.
11771         (__ctan): Avoid internal overflow or cancellation in calculating
11772         denominator.
11773         * math/s_ctanf.c: Likewise.
11774         * math/s_ctanl.c: Likewise.
11775         * math/s_ctanh.c: Likewise.
11776         * math/s_ctanhf.c: Likewise.
11777         * math/s_ctanhl.c: Likewise.
11778         * math/libm-test.inc (ctan_test): Add more tests.
11779         (ctanh_test): Likewise.
11780         * sysdeps/i386/fpu/libm-test-ulps: Update.
11781         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11782
11783 2012-04-09  Andreas Jaeger  <aj@suse.de>
11784
11785         [BZ #6894]
11786         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11787         is an optional BSD extension.
11788
11789         [BZ #10254]
11790         * manual/stdio.texi (Opening Streams): Document additional fopen
11791         parameters.
11792
11793 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11794
11795         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11796         %eax without telling the compiler.
11797
11798 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11799
11800         [BZ # 13963]
11801         * manual/install.texi: Use sourceware.org.
11802
11803 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11804
11805         [BZ #13873]
11806         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11807         (__ieee754_pow): Generate overflow and underflow using huge*huge
11808         and tiny*tiny rather than just returning constant infinity or zero
11809         for large exponents.
11810         * math/libm-test.inc (pow_test): Require overflow exceptions for
11811         applicable cases of large exponents.
11812
11813         [BZ #706]
11814         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11815         (__ieee754_pow): Use iterative multiplication algorithm only for
11816         integer exponents with absolute value below 1024.  Check for odd
11817         integer exponents when using algorithm for real exponents.
11818         * math/libm-test.inc (pow_test): Add more tests.
11819         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11820
11821 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11822
11823         [BZ #13705]
11824         * math/libm-test.inc (exp_test): Do not allow overflow exception
11825         on underflow test.
11826
11827 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11828
11829         [BZ #13705]
11830         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11831         instead of __kernel_standard_f.
11832
11833 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11834
11835         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11836         * sysdeps/x86_64/memset_chk.S: Likewise.
11837
11838 2012-04-08  Andreas Jaeger  <aj@suse.de>
11839
11840         [BZ #10153]
11841         * manual/startup.texi (Environment Access): Describe return value
11842         for putenv and setenv.
11843
11844         [BZ #6895]
11845         * manual/filesys.texi (Directory Entries): Add description for
11846         DT_LNK.
11847
11848         [BZ #6890]
11849         * manual/filesys.texi (Directory Entries): Clarify that it's file
11850         system not operating system in the description of DT_UNKNOWN.
11851
11852         [BZ #6578]
11853         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11854
11855 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11856
11857         [BZ #6649]
11858         * manual/llio.texi (Opening and Closing Files): Add cross
11859         reference to explain mode argument.
11860
11861 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11862
11863         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11864         * sysdeps/x86_64/memset_chk.S: Likewise.
11865
11866 2012-04-07  David S. Miller  <davem@davemloft.net>
11867
11868         * elf/elf.h (R_SPARC_WDISP10): Define.
11869         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11870         R_SPARC_SIZE32.
11871         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11872         R_SPARC_SIZE64 and R_SPARC_H34.
11873
11874 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11875
11876         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11877         conditions and remove no longer applicable assertion.
11878
11879 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11880
11881         * bits/byteswap.h: Include <features.h>.
11882         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11883         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11884
11885 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11886
11887         * bits/byteswap.h (__bswap_16): Removed.
11888         Include <bits/byteswap-16.h> to get __bswap_16.
11889         * sysdeps/i386/bits/byteswap.h: Likewise.
11890         * sysdeps/s390/bits/byteswap.h: Likewise.
11891         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11892         * bits/byteswap-16.h: New file.
11893         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11894         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11895         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11896         * string/Makefile (headers): Add bits/byteswap-16.h.
11897
11898 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11899
11900         [BZ #13895]
11901         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11902         extra indirection.
11903         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11904         * nss/tst-nss-static.c: New.
11905
11906 2012-04-06  Robert Millan  <rmh@gnu.org>
11907
11908         [BZ #6486]
11909         * manual/llio.texi (File Position Primitive): lseek
11910         refers to WHENCE when it really means OFFSET.
11911
11912 2012-04-06  Andreas Jaeger  <aj@suse.de>
11913
11914         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11915         strncmp declarations.
11916
11917         * abilist/libc.abilist: Add __poll and __ppoll.
11918
11919 2012-04-05  David S. Miller  <davem@davemloft.net>
11920
11921         * scripts/check-local-headers.sh: Accept a host triplet in the
11922         path matched by the exclude regexp.
11923
11924         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11925         definition.
11926         * sysdeps/powerpc/powerpc32/dl-machine.h
11927         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11928         * sysdeps/s390/s390-32/dl-machine.h
11929         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11930         * sysdeps/sparc/sparc32/dl-machine.h
11931         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11932         * sysdeps/sparc/sparc64/dl-machine.h
11933         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11934
11935         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11936         lazy binding.
11937         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11938         undefined symbol errors.
11939
11940         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11941         DT_NEEDED entries.
11942
11943 2012-04-05  Michael Matz  <matz@suse.de>
11944
11945         [BZ #13592]
11946         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11947
11948 2012-04-05  Andreas Jaeger  <aj@suse.de>
11949
11950         [BZ #13908]
11951         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11952         comment.
11953
11954 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11955
11956         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11957         which ROUND is no valid rounding mode.
11958
11959 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11960
11961         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11962         read again.
11963         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11964
11965 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11966
11967         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11968         an exception using FPU order intentionally.
11969
11970 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11971
11972         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11973         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11974         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11975         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11976
11977 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11978
11979         [BZ #12340]
11980         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11981         EINVAL when BUFLEN is too smal.
11982
11983 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11984
11985         [BZ #13553]
11986         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11987         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11988
11989 2012-04-03  Andreas Jaeger  <aj@suse.de>
11990
11991         [BZ #13938]
11992         * manual/setjmp.texi (System V contexts): Fix sentence.
11993
11994         [BZ #13926]
11995         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11996         New macro for this case.
11997         [!__GNUC__] (__bswap_64): New inline function for this case.
11998         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11999         * bits/byteswap.h: Likewise.
12000         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
12001         ull, guard with __GLIBC_HAVE_LONG_LONG.
12002
12003         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
12004         __GLIBC_HAVE_LONG_LONG.
12005
12006         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12007         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12008
12009 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12010
12011         [BZ #13691]
12012         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12013         inptr and inend, rather than using last_ch.
12014
12015 2012-04-02  David S. Miller  <davem@davemloft.net>
12016
12017         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12018         * stdio-common/printf-parse.h (read_int): Change return type to
12019         'int', return -1 on INT_MAX overflow.
12020         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12021         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12022         overflows INT_MAX.  Check for overflow of in-format-string precision
12023         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12024         SIZE_MAX not INT_MAX for integer overflow test.
12025         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12026         skip the construct in the format string but do not record anything.
12027         * stdio-common/bug22.c: Adjust to test both width/prevision
12028         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12029         explicitly for proper errno values.
12030
12031 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12032
12033         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12034         CHAR_MAX.
12035         * string/test-strcmp.c [! WIDE]: Likewise.
12036         * time/tst-mktime2.c: Likewise for INT_MAX.
12037         * string/test-string.h: #include <sys/param.h> for MIN.
12038
12039         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12040         * sysdeps/i386/init-first.c (init): Likewise.
12041         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12042         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12043         * sysdeps/sh/init-first.c (init): Likewise.
12044
12045 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12046
12047         * po/ru.po: Update from translation team.
12048         * po/vi.po: Likewise.
12049
12050 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12051
12052         * resolv/nss_dns/dns-host.c: Merge copyright years.
12053
12054 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12055
12056         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12057         Optimize memcpy with prefetch if
12058         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12059         src, dst pointers have unequal 16 byte alignments.
12060
12061 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12062
12063         [BZ #13928]
12064         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12065         from a CNAME entry and return the minimum ttl for the query.
12066         (gaih_getanswer_slice): Likewise.
12067
12068 2012-03-30  Jeff Law  <law@redhat.com>
12069
12070         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12071         due to long keys.
12072         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12073         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12074
12075         * resolv/nss_dns/dns-host.c: Update copyright year.
12076
12077 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12078
12079         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12080         requests to save a system call.  Fix check that all bytes are sent.
12081
12082         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12083         comments for sendmmsg.
12084
12085 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12086
12087         [BZ #13691]
12088         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12089         with only 1 character between 0x0041 and 0x01b0.
12090         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12091         * wcsmbs/tst-mbsnrtowcs.c: New file.
12092
12093 2012-03-29  David S. Miller  <davem@davemloft.net>
12094
12095         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12096         small copies by hand.
12097
12098 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12099
12100         [BZ #13761]
12101         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12102         _nss_compat_initgroups_dyn): Fall back to malloc/free
12103         for large group memberships.
12104
12105 2012-03-28  David S. Miller  <davem@davemloft.net>
12106
12107         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12108         that branches into memcpy.
12109         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12110         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12111         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12112         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12113         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12114         bits.
12115         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12116         implementation too.
12117         * sysdeps/sparc/mempcpy.S: New file.
12118
12119         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12120         the IFUNC routine in the libc case.
12121         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12122
12123         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12124         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12125         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12126         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12127         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12128         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12129         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12130         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12131
12132         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12133         loop to 256 bytes instead of 64 bytes and fix test signedness.
12134
12135         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12136         * sysdeps/sparc/sparc32/Makefile: rather than here...
12137         * sysdeps/sparc/sparc64/Makefile: and here.
12138
12139 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12140
12141         * malloc/mallocbug.c: Avoid warnings about unused variables.
12142
12143 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12144
12145         [BZ #13760]
12146         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12147         in the right place. Discard and retry query if response is
12148         larger than input buffer size.
12149
12150 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12151
12152         [BZ #369]
12153         [BZ #2678]
12154         [BZ #3866]
12155         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12156         x for large integer exponent.
12157         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12158         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12159         sign of result as needed afterwards.
12160         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12161         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12162         result for underflowing pow the same as for overflow.
12163         (__kernel_standard_l): Handle powl overflow and underflow here
12164         rather than calling __kernel_standard.
12165         * math/libm-test.inc (pow_test): Add more tests.
12166
12167         [BZ #3868]
12168         [BZ #13879]
12169         [BZ #13910]
12170         [BZ #13911]
12171         [BZ #13912]
12172         [BZ #13913]
12173         [BZ #13915]
12174         [BZ #13916]
12175         [BZ #13917]
12176         [BZ #13918]
12177         [BZ #13919]
12178         [BZ #13920]
12179         [BZ #13921]
12180         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12181         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12182         (__kernel_standard_l): New function.
12183         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12184         __kernel_standard.
12185         * math/w_acosl.c (__acosl): Likewise.
12186         * math/w_asinl.c (__asinl): Likewise.
12187         * math/w_atan2l.c (__atan2l): Likewise.
12188         * math/w_atanhl.c (__atanhl): Likewise.
12189         * math/w_coshl.c (__coshl): Likewise.
12190         * math/w_exp10l.c (__exp10l): Likewise.
12191         * math/w_exp2l.c (__exp2l): Likewise.
12192         * math/w_fmodl.c (__fmodl): Likewise.
12193         * math/w_hypotl.c (__hypotl): Likewise.
12194         * math/w_j0l.c (__j0l, __y0l): Likewise.
12195         * math/w_j1l.c (__j1l, __y1l): Likewise.
12196         * math/w_jnl.c (__jnl, __ynl): Likewise.
12197         * math/w_lgammal.c (__lgammal): Likewise.
12198         * math/w_log10l.c (__log10l): Likewise.
12199         * math/w_log2l.c (__log2l): Likewise.
12200         * math/w_logl.c (__logl): Likewise.
12201         * math/w_powl.c (__powl): Likewise.
12202         * math/w_remainderl.c (__remainderl): Likewise.
12203         * math/w_scalbl.c (sysv_scalbl): Likewise.
12204         * math/w_sinhl.c (__sinhl): Likewise.
12205         * math/w_sqrtl.c (__sqrtl): Likewise.
12206         * math/w_tgammal.c (__tgammal): Likewise.
12207         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12208         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12209         * math/libm-test.inc (acos_test): Add more tests.
12210         (acosh_test): Likewise.
12211         (asin_test): Likewise.
12212         (atanh_test): Likewise.
12213         (exp_test): Likewise.
12214         (exp10_test): Likewise.
12215         (exp2_test): Likewise.
12216         (expm1_test): Likewise.
12217         (lgamma_test): Likewise.
12218         (log_test): Likewise.
12219         (log10_test): Likewise.
12220         (log1p_test): Likewise.
12221         (log2_test): Likewise.
12222         (pow_test): Do not allow some spurious overflow exceptions.
12223         (sqrt_test): Add more tests.
12224         (tgamma_test): Likewise.
12225         (y0_test): Likewise.
12226         (y1_test): Likewise.
12227         (yn_test): Likewise.
12228
12229 2012-03-27  Anton Blanchard  <anton@samba.org>
12230
12231         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12232         MAP_HUGETLB.
12233         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12234         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12235         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12236
12237 2012-03-27  David S. Miller  <davem@davemloft.net>
12238
12239         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12240
12241         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12242         have-as-vis3 check.
12243
12244 2012-03-27  Andreas Jaeger  <aj@suse.de>
12245
12246         * sysdeps/x86_64/elf/configure.in: Moved to ...
12247         * sysdeps/x86_64/configure.in: ... here.
12248         * sysdeps/x86_64/elf/start.S: Moved to ...
12249         * sysdeps/x86_64/start.S: ... here.
12250         * sysdeps/x86_64/elf/configure: Delete.
12251
12252         * sysdeps/x86_64/configure.in: Merge contents from
12253         sysdeps/i386/configure.in (without i686 check).
12254
12255         * sysdeps/i386/elf/Versions: Merge into ...
12256         * sysdeps/i386/Versions: ... this.
12257         * sysdeps/i386/elf/Versions: Delete file.
12258         * sysdeps/i386/elf/start.S: Moved to ...
12259         * sysdeps/i386/start.S: ...here.
12260         * sysdeps/i386/elf/configure.in: Merge into...
12261         * sysdeps/i386/configure.in: ...here.
12262         * sysdeps/i386/elf/configure.in: Delete file.
12263         * sysdeps/i386/elf/configure: Delete file.
12264
12265         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12266         * debug/backtracesyms.c: ... here.
12267         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12268         * debug/backtracesymsfd.c: ... here.
12269         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12270         * sysdeps/generic/ifunc-sel.h: ... here.
12271
12272         * sysdeps/unix/i386/start.c: Delete file.
12273         * sysdeps/unix/sparc/start.c: Delete file.
12274         * sysdeps/unix/start.c: Delete file.
12275
12276         * sysdeps/sh/elf/configure.in: Moved to ...
12277         * sysdeps/sh/configure.in: ... here.
12278         * sysdeps/sh/elf/start.S: Moved to ...
12279         * sysdeps/sh/start.S: ... here.
12280         * sysdeps/sh/elf/configure: Delete file.
12281
12282         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12283         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12284         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12285         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12286         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12287         * sysdeps/powerpc/powerpc64/start.S: here.
12288         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12289         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12290         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12291         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12292         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12293
12294         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12295         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12296         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12297         * sysdeps/powerpc/powerpc32/start.S: ... here.
12298         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12299         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12300         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12301
12302         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12303         * sysdeps/powerpc/ifunc-sel.h: ... here.
12304         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12305         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12306
12307         * sysdeps/sparc/elf/configure.in: Moved to ...
12308         * sysdeps/sparc/configure.in: ... here.
12309         * sysdeps/sparc/elf/configure: Delete file.
12310         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12311         * sysdeps/sparc/sparc32/start.S: ... here.
12312         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12313         * sysdeps/sparc/sparc64/start.S: ... here.
12314         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12315         * sysdeps/sparc/sparc32/Makefile: ... this.
12316         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12317         * sysdeps/sparc/sparc64/Makefile: ... this.
12318
12319         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12320         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12321         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12322         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12323         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12324         * sysdeps/s390/s390-32/setjmp.S: ... here.
12325         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12326         * sysdeps/s390/s390-32/configure.in: ... here.
12327         * sysdeps/s390/s390-32/elf/configure: Delete file.
12328         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12329         * sysdeps/s390/s390-32/start.S: ... here.
12330
12331         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12332         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12333         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12334         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12335         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12336         * sysdeps/s390/s390-64/setjmp.S: ... here.
12337         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12338         * sysdeps/s390/s390-64/configure.in: ... here
12339         * sysdeps/s390/s390-64/elf/configure: Delete file.
12340         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12341         * sysdeps/s390/s390-64/start.S: ... here.
12342         * sysdeps/s390/s390-64/elf/configure: Delete.
12343
12344         * configure.in: Remove support for elf directories in sysdeps.
12345
12346         * configure: Regenerated.
12347         * sysdeps/i386/configure: Regenerated.
12348         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12349         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12350         * sysdeps/s390/s390-32/configure: Regenerated.
12351         * sysdeps/s390/s390-64/configure: Regenerated.
12352         * sysdeps/sh/configure: Regenerated.
12353         * sysdeps/sparc/configure: Regenerated.
12354         * sysdeps/x86_64/configure: Regenerated.
12355
12356 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12357
12358         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12359
12360         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12361         denormal result into account.
12362
12363 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12364
12365         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12366         Reported by Allan McRae <allan@archlinux.org>.
12367
12368 2012-03-23  Jeff Law  <law@redhat.com>
12369
12370         * nss/getnssent.c (__nss_getent): Fix typo.
12371
12372 2012-03-23  David S. Miller  <davem@davemloft.net>
12373
12374         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12375
12376 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12377
12378         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12379         to pad to uint64_t for each field.
12380         (dl_tls_index): Replace unsigned long with uint64_t.
12381
12382 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12383         Paul Pluzhnikov  <ppluzhnikov@google.com>
12384
12385         [BZ #6528]
12386         * grp/Makefile (otherlibs): Don't set it.
12387         * inet/Makefile (otherlibs): Likewise.
12388         * login/Makefile (otherlibs): Likewise.
12389         * nscd/Makefile (otherlibs): Likewise.
12390         * posix/Makefile (otherlibs): Likewise.
12391         * pwd/Makefile (otherlibs): Likewise.
12392         * rt/Makefile (otherlibs): Likewise.
12393         * sunrpc/Makefile (otherlibs): Likewise.
12394         * nss/Makefile (otherlibs): Likewise.
12395         Add libnss_files to routines and static-only-routines.
12396         ($(objpfx)getent): Remove rule.
12397         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12398         static-only-routines.
12399
12400 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12401
12402         [BZ #13892]
12403         * math/s_cexp.c: Include <float.h>.
12404         (__cexp): Handle exp result overflowing not necessarily
12405         overflowing both real and imaginary parts of result.
12406         * math/s_cexpf.c: Likewise.
12407         * math/s_cexpl.c: Likewise.
12408         * math/libm-test.inc (cexp_test): Add more tests.
12409         * sysdeps/i386/fpu/libm-test-ulps: Update.
12410         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12411
12412 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12413
12414         * include/link.h (ELFW): New macro.
12415         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12416         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12417
12418 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12419
12420         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12421         with uint64_t.
12422
12423 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12424
12425         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12426         declaration.
12427         (struct La_x32_retval): Likewise.
12428
12429 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12430
12431         * sysdeps/x86_64/preconfigure.in: New file.
12432         * sysdeps/x86_64/preconfigure: New generated file.
12433
12434 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12435
12436         [BZ #13824]
12437         * math/e_exp2l.c: Include <float.h>.
12438         (__ieee754_exp2l): Handle overflow and underflow cases
12439         separately.  Only pass fractional part of argument to
12440         __ieee754_expl.
12441         * math/libm-test.inc (exp2_test): Add more tests.
12442
12443         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12444         negating x to take absolute value.
12445         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12446         Likewise.
12447         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12448         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12449         Likewise.
12450         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12451         computing low part if x was negated.
12452         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12453
12454 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12455
12456         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12457         la_x32_gnu_pltexit.
12458         (pltexit): Cast int_retval to ptrdiff_t.
12459         * elf/tst-auditmod3b.c: Likewise.
12460         * elf/tst-auditmod4b.c: Likewise.
12461         * elf/tst-auditmod5b.c: Likewise.
12462         * elf/tst-auditmod6b.c: Likewise.
12463         * elf/tst-auditmod6c.c: Likewise.
12464         * elf/tst-auditmod7b.c: Likewise.
12465
12466         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12467         and x32_gnu_pltexit.
12468
12469         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12470         __ELF_NATIVE_CLASS.
12471         (La_x32_regs): New macro.
12472         (La_x32_retval): Likewise.
12473         (la_x32_gnu_pltenter): New function prototype.
12474         (la_x32_gnu_pltexit): Likewise.
12475
12476 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12477
12478         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12479         exponent.
12480
12481         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12482
12483         * configure.in (libc_cv_cc_nofma): Check for option to disable
12484         generation of FMA instructions.
12485         * configure: Regenerate.
12486         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12487         * sysdeps/ieee754/dbl-64/Makefile: New file.
12488         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12489         Remove brandred-fma4.
12490         (CFLAGS-brandred-fma4.c): Remove.
12491         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12492         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12493         define.
12494         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12495         define.
12496
12497 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12498
12499         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12500         LLONG_MAX != LONG_MAX.
12501         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12502         (_fitoa_word): Likewise.
12503         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12504         LLONG_MAX != LONG_MAX.
12505         * stdio-common/_itowa.h: Include <_itoa.h>.
12506         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12507         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12508         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12509         only if not defined.
12510         (_ITOA_WORD_TYPE): Likewise.
12511         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12512         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12513
12514 2012-03-21  David S. Miller  <davem@davemloft.net>
12515
12516         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12517
12518 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12519
12520         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12521         of x86_64 when setting libc_cv_slibdir, libdir and
12522         libc_cv_localedir.
12523         * sysdeps/unix/sysv/linux/configure: Regenerated.
12524
12525 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12526
12527         * manual/lang.texi (Old Varargs): Remove section.
12528         (How Variadic): Update menu.
12529         (va_start): Do not mention varargs.h.
12530
12531 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12532             Joseph Myers  <joseph@codesourcery.com>
12533
12534         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12535         link test.
12536         * configure: Regenerated.
12537
12538 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12539
12540         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12541         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12542         conformtest.pl
12543
12544 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12545
12546         * NOTES: Remove.
12547         * Makefile (files-for-dist): Remove NOTES.
12548         (NOTES): Remove rule.
12549         * README: Don't refer to NOTES.
12550         * manual/creature.texi: Don't include macros.texi.
12551         * manual/intro.texi (creature.texi): Remove comment referring to
12552         NOTES.
12553
12554         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12555         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12556         * configure: Regenerated.
12557         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12558         LIBC_TRY_CC_OPTION.
12559         (libc_cv_as_i686): Likewise.
12560         (libc_cv_cc_avx): Likewise.
12561         (libc_cv_cc_sse2avx): Likewise.
12562         (libc_cv_cc_fma4): Likewise.
12563         (libc_cv_cc_novzeroupper): Likewise.
12564         * sysdeps/i386/configure: Regenerated.
12565
12566         [BZ #13883]
12567         * sysdeps/i386/fpu/s_cexp.S: Remove.
12568         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12569         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12570         * math/libm-test.inc (cexp_test): Add more tests.
12571         * sysdeps/i386/fpu/libm-test-ulps: Update.
12572         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12573
12574 2012-03-21  Allan McRae  <allan@archlinux.org>
12575
12576         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12577
12578 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12579
12580         [BZ #13871]
12581         * math/w_exp2.c: Do not include <float.h>.
12582         (o_threshold, u_threshold): Remove.
12583         (__exp2): Calculate result before checking finiteness and calling
12584         __kernel_standard.
12585         * math/w_exp2f.c: Likewise.
12586         * math/w_exp2l.c: Likewise.
12587         * math/libm-test.inc (exp2_test): Require overflow exception for
12588         1e6 input.
12589
12590         [BZ #3866]
12591         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12592         range of signed 64-bit integers before using fistpll.  Remove
12593         checks for whether integers fit in mantissa bits.
12594         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12595         the range of signed 32-bit integers before using fistpl.  Remove
12596         checks for whether integers fit in mantissa bits.
12597         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12598         (__ieee754_powl): Test for y outside the range of signed 64-bit
12599         integers before using fistpll.  Reduce 64-bit values to 63-bit
12600         ones as needed.
12601         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12602         divide-by-zero is raised for zero to large negative powers.
12603         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
12604         (__ieee754_powl): Test for y outside the range of signed 64-bit
12605         integers before using fistpll.  Reduce 64-bit values to 63-bit
12606         ones as needed.
12607         * math/libm-test.inc (pow_test): Add more tests.
12608
12609 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12610
12611         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12612         <stdio-common/_itoa.h>.
12613         * debug/segfault.c: Likewise.
12614         * elf/dl-cache.c: Likewise.
12615         * elf/dl-minimal.c: Likewise.
12616         * elf/dl-misc.c: Likewise.
12617         * elf/dl-sysdep.c: Likewise.
12618         * elf/dl-version.c: Likewise.
12619         * elf/rtld.c: Likewise.
12620         * hurd/hurdsock.c: Likewise.
12621         * hurd/lookup-retry.c: Likewise.
12622         * malloc/malloc.c: Likewise.
12623         * malloc/mtrace.c: Likewise.
12624         * nscd/nscd_getgr_r.c: Likewise.
12625         * nscd/nscd_getpw_r.c: Likewise.
12626         * nscd/nscd_getserv_r.c: Likewise.
12627         * posix/getopt_init.c: Likewise.
12628         * posix/wordexp.c: Likewise.
12629         * stdio-common/_itoa.c: Likewise.
12630         * stdio-common/printf_fphex.c: Likewise.
12631         * stdio-common/vfprintf.c: Likewise.
12632         * string/_strerror.c: Likewise.
12633         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12634         * sysdeps/i386/i686/hp-timing.h: Likewise.
12635         * sysdeps/mach/_strerror.c: Likewise.
12636         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12637         * sysdeps/mach/hurd/sethostid.c: Likewise.
12638         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12639         * sysdeps/mach/xpg-strerror.c: Likewise.
12640         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12641         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12642         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12643         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12644         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12645         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12646         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12647         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12648         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12649         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12650         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12651         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12652         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12653         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12654         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12655         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12656         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12657         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12658         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12659         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12660         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12661
12662         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12663
12664         * stdio-common/_itoa.h: Moved to ...
12665         * sysdeps/generic/_itoa.h: Here.
12666
12667         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12668
12669         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12670         instead of "_itoa.h" and "_itowa.h".
12671         * stdio-common/vfprintf.: Likewise.
12672
12673 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12674
12675         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12676         <bits/wordsize.h>.
12677         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12678         (__signbit): Likwise.
12679         (llrintf): Likwise.
12680         (llrint): Likwise.
12681
12682 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12683
12684         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12685         __WORDSIZE != 64.
12686
12687 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12688
12689         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12690         OVERFLOW_EXCEPTION_OK.
12691         * math/libm-test.inc ("Philosophy"): Update comment about
12692         exception testing.
12693         (OVERFLOW_EXCEPTION): Define.
12694         (OVERFLOW_EXCEPTION_OK): Likewise.
12695         (INVALID_EXCEPTION_OK): Renumber.
12696         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12697         (IGNORE_ZERO_INF_SIGN): Likewise.
12698         (test_exceptions): Handle FE_OVERFLOW.
12699         (exp10_test): Expect overflow exceptions.
12700         (exp2_test): Likewise.
12701         (expm1_test): Likewise.
12702         (nextafter_test): Likewise.
12703         (pow_test): Likewise.
12704         (scalbn_test): Likewise.
12705         (scalbln_test): Likewise.
12706
12707 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12708
12709         * sysdeps/x86_64/bits/atomic.h
12710         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12711         64bit integer.
12712         (atomic_exchange_acq): Likewise.
12713         (__arch_exchange_and_add_body): Likewise.
12714         (__arch_add_body): Likewise.
12715         (atomic_add_negative): Likewise.
12716         (atomic_add_zero): Likewise.
12717
12718 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12719
12720         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12721         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12722
12723 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12724
12725         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12726         Check __x86_64__ instead of __WORDSIZE.
12727
12728 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12729
12730         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12731
12732 2012-03-19  David S. Miller  <davem@davemloft.net>
12733
12734         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12735
12736         * sysdeps/sparc/fpu/fenv_private.h: New file.
12737         * sysdeps/sparc/fpu/math_private.h: Use it.
12738         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12739         Remove.
12740         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12741         (libc_feholdexcept_setroundl): Remove.
12742         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12743         Remove.
12744         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12745         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12746
12747 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12748
12749         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12750         int64_t instead of long int.
12751         (INSERT_WORDS64): Likwise.
12752
12753 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12754
12755         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12756         _Unwind_GetCFA return to _Unwind_Ptr first.
12757
12758 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12759
12760         [BZ #13629]
12761         * math/s_clog.c: Include <float.h>.
12762         (__clog): Scale large or subnormal inputs.
12763         * math/s_clogf.c: Likewise.
12764         * math/s_clogl.c: Likewise.
12765         * math/s_clog10.c: Include <float.h>.
12766         (M_LOG10_2): Define.
12767         (__clog10): Scale large or subnormal inputs.
12768         * math/s_clog10f.c: Likewise.
12769         * math/s_clog10l.c: Likewise.
12770         * math/libm-test.inc (clog_test): Add more tests.
12771         (clog10_test): Likewise.
12772         * sysdeps/i386/fpu/libm-test-ulps: Update.
12773         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12774
12775         [BZ #11451]
12776         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12777         x and y.
12778         * math/libm-test.inc (atan2_test): Add another test.
12779
12780         * Makerules (common-objdir-compile): Remove.
12781         * sysdeps/unix/Makefile (config-generated): Do not add
12782         $(unix-generated) to variable.
12783         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12784         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12785         Remove rule.
12786         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12787         Likewise.
12788         [generic bits/local_lim.h] (before-compile): Do not append to
12789         variable.
12790         [generic bits/local_lim.h] (common-generated): Likewise.
12791         [generic sys/param.h] (before-compile): Do not append to variable.
12792         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12793         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12794         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12795         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12796         include.
12797         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12798         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12799         [generic sys/param.h] ($(addprefix
12800         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12801         [generic sys/param.h] (common-generated): Do not append to
12802         variable.
12803         [generic sys/param.h] (sysdep_headers): Likewise.
12804         [generic bits/errno.h] (before-compile): Do not append to
12805         variable.
12806         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12807         rule.
12808         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12809         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12810         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12811         [generic bits/errno.h] (common-generated): Do not append to
12812         variable.
12813         [generic bits/ioctls.h] (before-compile): Do not append to
12814         variable.
12815         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12816         rule.
12817         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12818         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12819         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12820         rule.
12821         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12822         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12823         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12824         [generic bits/ioctls.h] (common-generated): Do not append to
12825         variable.
12826         [generic sys/syscall.h] (syscall.h): Remove variable.
12827         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12828         rule.
12829         [generic sys/syscall.h] (before-compile): Do not append to
12830         variable.
12831         [generic sys/syscall.h] (common-generated): Likewise.
12832         * sysdeps/unix/errnos-tmpl.c: Remove file.
12833         * sysdeps/unix/errnos.awk: Likewise.
12834         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12835         * sysdeps/unix/ioctls.awk: Likewise.
12836         * sysdeps/unix/mk-local_lim.c: Likewise.
12837         * sysdeps/unix/snarf-ioctls: Likewise.
12838
12839 2012-03-19  Richard Henderson  <rth@twiddle.net>
12840
12841         * sysdeps/i386/fpu/fenv_private.h: New file.
12842         * sysdeps/i386/fpu/math_private.h: Use it.
12843         (math_opt_barrier, math_force_eval): Remove.
12844         (libc_feholdexcept_setround_53bit): Remove.
12845         (libc_feupdateenv_53bit): Remove.
12846         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12847         (math_opt_barrier, math_force_eval): Remove.
12848         (libc_feholdexcept): Remove.
12849         (libc_feholdexcept_setround): Remove.
12850         (libc_fetestexcept, libc_fesetenv): Remove.
12851         (libc_feupdateenv_test): Remove.
12852         (libc_feupdateenv, libc_feholdsetround): Remove.
12853         (libc_feresetround): Remove.
12854
12855         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12856         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12857
12858         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12859         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12860         (libc_feupdateenv_testl): New.
12861         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12862         (libc_feupdateenv_testf): New.
12863         (libc_feupdateenv): Use libc_feupdateenv_test.
12864         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12865         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12866
12867         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12868         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12869         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12870         (libc_feresetround_noex): New.
12871         (libc_feresetround_noexf): New.
12872         (libc_feresetround_noexl): New.
12873         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12874         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12875         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12876         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12877         SET_RESTORE_ROUND.
12878         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12879         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12880         (__cos): Likewise.
12881         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12882         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12883         SET_RESTORE_ROUND_NOEX.
12884         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12885         SET_RESTORE_ROUND_NOEXF.
12886         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12887         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12888         (libc_feholdsetroundf): New.
12889         (libc_feresetround, libc_feresetroundf): New.
12890
12891         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12892         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12893         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12894
12895         * sysdeps/generic/math_private.h: Include <fenv.h>.
12896         (default_libc_feholdexcept): New.
12897         (default_libc_feholdexcept_setround): New.
12898         (default_libc_fesetenv, default_libc_feupdateenv): New.
12899         (libc_feholdexcept): Only define if undefined.
12900         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12901         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12902         (libc_feholdexcept_setroundl): Likewise.
12903         (libc_feholdexcept_setround_53bit): Likewise.
12904         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12905         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12906         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12907         (libc_feupdateenv_53bit): Likewise.
12908         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12909         (libc_feholdexcept): Convert from macro to inline function.
12910         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12911         (libc_fesetenv, libc_feupdateenv): Likewise.
12912
12913         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12914         not previously defined.
12915         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12916         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12917         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12918         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12919         * sysdeps/ieee754/flt-32/math_private.h: New file.
12920         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12921         math_private.h below SET_FLOAT_WORD.
12922         (__isnan, __isinf_ns, __finite): Remove.
12923         (__isnanf, __isinf_nsf, __finitef): Remove.
12924
12925 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12926
12927         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12928
12929 2012-03-17  David S. Miller  <davem@davemloft.net>
12930
12931         [BZ #6471]
12932         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12933         for 2.16.
12934
12935 2012-03-16  David S. Miller  <davem@davemloft.net>
12936
12937         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12938         warnings.
12939
12940         [BZ #6471]
12941         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12942         properly.
12943         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12944         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12945         sysdep_routines when subdir is sysvipc.
12946         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12947         __getshmlba helper.
12948
12949         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12950
12951 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12952
12953         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12954         [__LP64__].
12955
12956 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12957
12958         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12959         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12960         (__lround): Renamed to ...
12961         (__llround): This.  Replace long int with long long int.
12962         Define lround functions as aliases of llround functions.
12963         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12964
12965 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12966
12967         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12968         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12969         adresses to uintptr_t.  Replace "long int" and "unsigned long
12970         int" with "greg_t" on va_arg.
12971
12972 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12973
12974         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12975         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12976
12977         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12978         Move e_machine check before EI_CLASS check.  Handle x32
12979         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12980         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12981         SKIP_EM_IA_64 and include
12982         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12983
12984         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12985         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12986         (add_system_dir): New macro.
12987
12988         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12989         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12990
12991 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12992
12993         [BZ #2551]
12994         [BZ #2552]
12995         [BZ #2553]
12996         [BZ #2554]
12997         [BZ #2562]
12998         [BZ #2563]
12999         [BZ #2565]
13000         [BZ #2566]
13001         [BZ #2576]
13002         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
13003         (y0): Likewise.
13004         * math/w_j0f.c (j0f): Likewise.
13005         (y0f): Likewise.
13006         * math/w_j0l.c (__j0l): Likewise.
13007         (__y0l): Likewise.
13008         * math/w_j1.c (j1): Likewise.
13009         (y1): Likewise.
13010         * math/w_j1f.c (j1f): Likewise.
13011         (y1f): Likewise.
13012         * math/w_j1l.c (__j1l): Likewise.
13013         (__y1l): Likewise.
13014         * math/w_jn.c (jn): Likewise.
13015         (yn): Likewise.
13016         * math/w_jnf.c (jnf): Likewise.
13017         (ynf): Likewise.
13018         * math/w_jnl.c (__jnl): Likewise.
13019         (__ynl): Likewise.
13020         * math/libm-test.inc (j0_test): Add more tests.
13021         (j1_test): Likewise.
13022         (jn_test): Likewise.  Add trailing semicolon to existing test.
13023         (y0_test): Likewise.
13024         (y1_test): Likewise.
13025         * sysdeps/i386/fpu/libm-test-ulps: Update.
13026         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13027
13028         [BZ #13851]
13029         [BZ #13854]
13030         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13031         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13032         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13033         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13034         (__tanl): Set errno for infinite argument.
13035         * sysdeps/i386/fpu/mptan.c: Remove.
13036         * sysdeps/i386/fpu/s_tan.S: Likewise.
13037         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13038         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13039         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13040         * math/libm-test.inc (tan_test): Add more tests and enable more
13041         tests for double and long double.
13042         * sysdeps/i386/fpu/libm-test-ulps: Update.
13043         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13044
13045 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13046
13047         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13048         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13049
13050 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13051
13052         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13053         * configure.in: Use it for both main tree and add-ons.
13054         * configure: Regenerated.
13055
13056 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13057
13058         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13059
13060 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13061
13062         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13063         in comment.
13064
13065         [BZ #13851]
13066         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13067         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13068         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13069         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13070         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13071         infinite argument.
13072         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13073         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13074         != 0 for prec == 2.
13075         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13076         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13077         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13078         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13079         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13080         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13081         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13082         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13083         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13084         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13085         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13086         * math/libm-test.inc (cos_test): Add more tests and enable more
13087         tests for long double.
13088         (sin_test): Likewise.
13089         (sincos_test): Likewise.
13090         * sysdeps/i386/fpu/libm-test-ulps: Update.
13091         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13092
13093 2012-03-16  David S. Miller  <davem@davemloft.net>
13094
13095         * sysdeps/sparc/fpu/math_private.h: New file.
13096
13097 2012-03-15  David S. Miller  <davem@davemloft.net>
13098
13099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13100         file.
13101         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13103         file.
13104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13105         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13106         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13107         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13108         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13109         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13110         sysdep routines.
13111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13112
13113         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13114         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13115
13116         * sysdeps/sparc/sparc-ifunc.h: New file.
13117         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13118         sparc-ifunc.h
13119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13121         Likewise.
13122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13123         Likewise.
13124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13125         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13128         Likewise.
13129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13133         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13134         Likewise.
13135         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13136         Likewise.
13137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13140         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13141         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13142         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13143         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13144         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13145         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13146         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13147         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13148         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13149         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13150         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13151         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13152         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13153         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13154         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13155         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13156         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13157         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13158         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13159         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13160         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13161
13162 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13163
13164         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13165         scaling.
13166         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13167
13168 2012-03-15  Andreas Jaeger  <aj@suse.de>
13169
13170         [BZ #13852]
13171         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13172         ieee754/flt-32 implementation for sin, cos and sincos.
13173         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13174         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13175         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13176         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13177         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13178         ieee754/flt-32 implementation for tan.
13179
13180         * math/libm-test.inc (cos_test): Enable some large input tests for
13181         float as well
13182         (sin_test): Likewise.
13183         (sincos_test): Likewise.
13184         (tan_test): Add tests for large input.
13185
13186         * sysdeps/i386/fpu/libm-test-ulps: Update.
13187
13188 2012-03-15  Andreas Jaeger  <aj@suse.de>
13189
13190         [BZ #13658]
13191         * math/libm-test.inc (cos_test): Add more test cases.
13192         (sin_test): Likewise.
13193         (sincos_test): Likewise.
13194
13195 2012-03-15  Andreas Jaeger  <aj@suse.de>
13196
13197         [BZ #13837]
13198         * math/libm-test.inc (cos_test): Add a test case for large input
13199         value.
13200         (sin_test): Likewise.
13201         (sincos_test): Likewise.
13202
13203 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13204         Joseph Myers  <joseph@codesourcery.com>
13205
13206         [BZ #13658]
13207         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13208         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13209         * sysdeps/i386/fpu/branred.c: Likewise.
13210         * sysdeps/i386/fpu/dosincos.c: Likewise.
13211         * sysdeps/i386/fpu/mpa.c: Likewise.
13212         * sysdeps/i386/fpu/s_cos.S: Likewise.
13213         * sysdeps/i386/fpu/s_sin.S: Likewise.
13214         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13215         * sysdeps/i386/fpu/sincos32.c: Likewise.
13216
13217         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13218         Define.
13219         (libc_feupdateenv_53bit): Define.
13220         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13221         Define.
13222         (libc_feupdateenv_53bit): Define.
13223
13224         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13225         53 bit (without extend i386 double precision).
13226
13227         * math/libm-test.inc (sincos_test): Add tests for large input.
13228         (sin): Likewise.
13229         (cos): Likewise.
13230
13231         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13232
13233 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13234
13235         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13236
13237 2012-03-15  David S. Miller  <davem@davemloft.net>
13238
13239         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13240         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13241         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13242         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13243         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13244         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13245         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13246         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13247         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13248         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13249         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13250         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13251         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13252         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13253         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13255         file.
13256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13258         file.
13259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13260         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13261         file.
13262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13264         file.
13265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13266         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13267         fmin/fmax sysdep routines.
13268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13269
13270 2012-03-14  David S. Miller  <davem@davemloft.net>
13271
13272         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13273         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13274         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13275         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13276         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13277         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13278         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13279         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13280         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13281         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13282         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13283         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13284         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13285         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13286         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13287         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13288         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13289         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13290         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13291         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13292         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13293         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13294         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13295         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13296         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13297         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13298         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13299         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13300         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13301         routines.
13302         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13303         file.
13304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13306         file.
13307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13308         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13309         file.
13310         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13312         file.
13313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13314         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13315         file.
13316         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13318         file.
13319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13320         file.
13321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13322         file.
13323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13324         file.
13325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13326         New file.
13327         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13328         file.
13329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13330         file.
13331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13333         file.
13334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13336         file.
13337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13338         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13339         file.
13340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13341         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13342         VIS3 routines.
13343
13344         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13345         New file.
13346
13347         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13348
13349         * sysdeps/sparc/configure.in: New file.
13350         * sysdeps/sparc/configure: Generate.
13351         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13352         * configure: Regenerate.
13353         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13354         * config.make.in (have-as-vis3): New.
13355         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13356         available use -Av9d instead of -Av9a.
13357         * sysdeps/sparc/sparc64/Makefile: Likewise.
13358         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13360         New file.
13361         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13362         file.
13363         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13364         New file.
13365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13366         file.
13367         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13368         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13369         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13370         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13371         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13372
13373         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13374         fzeros/fnegs to load 0x80000000 into a float register instead of
13375         using the stack.
13376         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13377
13378 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13379
13380         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13381         bits/syscall.h.
13382         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13383         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13384         ($(inst_includedir)/bits/syscall.h): Remove rule.
13385         ($(objpfx)bits/syscall.d): Include instead of
13386         $(objpfx)syscall-list.d.
13387         (generated): Change syscall-list.h and syscall-list.d to
13388         bits/syscall.h and bits/syscall.d.
13389
13390 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13391
13392         [BZ #13846]
13393         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13394
13395 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13396
13397         [BZ #13841]
13398         * math/s_csqrt.c: Include <float.h>.
13399         (__csqrt): Scale large or subnormal inputs.
13400         * math/s_csqrtf.c: Likewise.
13401         * math/s_csqrtl.c: Likewise.
13402         * math/libm-test.inc (csqrt_test): Add more tests.
13403         * sysdeps/i386/fpu/libm-test-ulps: Update.
13404         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13405
13406         [BZ #13840]
13407         * math/libm-test.inc (hypot_test): Add more tests.
13408
13409 2012-03-13  David S. Miller  <davem@davemloft.net>
13410
13411         [BZ #13840]
13412         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13413         double-precision for the calculation instead of scaling.
13414
13415 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13416
13417         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13418         manipulate bits before adding and subtracting TWO52[sx].
13419         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13420         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13421         Likewise.
13422         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13423
13424 2012-03-13  David S. Miller  <davem@davemloft.net>
13425
13426         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13427         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13428         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13429         rtld-global-offsets.h
13430         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13431
13432         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13433         large parameters.
13434
13435         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13436
13437         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13438         'err' in the ifdef scope in which it is actually used.
13439
13440         * nss/nss_db/db-init.c: Include string.h
13441
13442 2012-03-12  David S. Miller  <davem@davemloft.net>
13443
13444         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13445         masking out of the most significant byte of random value used.
13446         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13447         Fix coding style in previous change.
13448
13449         * sysdeps/unix/sysv/linux/kernel-features.h
13450         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13451         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13452         expression.
13453         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13454         later.
13455
13456 2012-03-11  David S. Miller  <davem@davemloft.net>
13457
13458         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13459         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13460         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13461         for 'resultvar' otherwise things get truncated on 64-bit.
13462
13463         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13464         Fix masking out of the most significant byte of random value used.
13465
13466         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13467
13468 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13469
13470         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13471
13472 2012-03-09  David S. Miller  <davem@davemloft.net>
13473
13474         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13475         variables with appropriate CPP guards.
13476         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13477         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13478         on resulting framesize and the management of the outregs buffer for pltexit.
13479         Preserve floating point return values across _dl_call_pltexit call.
13480         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13481         framesize and the management of the outregs buffer for pltexit.
13482         Preserve floating point return values across _dl_call_pltexit
13483         call.
13484         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13485         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13486         (print_exit): Fix format string for return register value.
13487
13488 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13489
13490         * sunrpc/Makefile (others): Add rpcgen.
13491         ($(objpfx)rpcgen): Remove special build rule and dependency on
13492         libc.
13493         * sunrpc/rpcgen.c: New file.
13494
13495 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13496
13497         [BZ #13673]
13498         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13499         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13500         * sysdeps/i386/crti.S: Likewise.
13501         * sysdeps/i386/crtn.S: Likewise.
13502         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13503         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13504         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13505         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13506         * sysdeps/sh/crti.S: Likewise.
13507         * sysdeps/sh/crtn.S: Likewise.
13508         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13509
13510         [BZ #13673]
13511         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13512         with URL.
13513         * locale/programs/locfile-kw.gperf: Likewise.
13514         * locale/programs/charmap-kw.h: Regenerated.
13515         * locale/programs/locfile-kw.h: Likewise.
13516
13517         [BZ #13673]
13518         * intl/plural.y: Replace FSF snail mail address with URL.
13519         * intl/plural.c: Regenerated.
13520
13521 2012-03-09  Richard Henderson  <rth@twiddle.net>
13522
13523         * include/math_private.h: Remove file.
13524         * math/math_private.h: Move file ...
13525         * sysdeps/generic/math_private.h: ... here.
13526
13527         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13528         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13529         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13530
13531         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13532         and <math_private.h>.
13533         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13534         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13535         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13536         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13537         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13538         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13539         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13540         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13541         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13542         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13543         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13544         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13545         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13546         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13547         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13548         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13549         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13550         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13551         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13552         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13553         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13554         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13555         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13556         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13557         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13558         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13559         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13560         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13561         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13562         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13563         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13564         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13565         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13566         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13567         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13568         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13569         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13570         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13571         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13572         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13573         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13574         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13575         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13576         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13577         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13578         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13579         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13580         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13581         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13582         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13583         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13584         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13585         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13586         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13587         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13588         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13589         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13590         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13591         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13592         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13593         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13594         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13595         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13596         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13597         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13598         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13599         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13600         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13601         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13602         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13603         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13604         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13605         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13606         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13607         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13608         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13609         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13610         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13611         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13612         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13613         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13614         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13615         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13616         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13617         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13618         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13619         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13620         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13621         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13622         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13623         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13624         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13625         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13626         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13627         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13628         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13629         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13630         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13631         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13632         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13633         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13634         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13635         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13636         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13637         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13638         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13639         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13640         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13641         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13642         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13643         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13644         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13645         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13646         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13647         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13648         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13649         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13650         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13651         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13652         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13653         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13654         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13655         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13656         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13657         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13658         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13659         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13660         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13661         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13662         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13663         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13664         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13665         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13666         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13667         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13668         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13669         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13670         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13671         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13672         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13673         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13674         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13675         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13676         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13677         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13678         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13679         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13680         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13681         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13682         * sysdeps/ieee754/k_standard.c: Likewise.
13683         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13684         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13685         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13686         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13687         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13688         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13689         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13690         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13691         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13692         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13693         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13694         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13695         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13696         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13697         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13698         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13699         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13700         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13701         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13702         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13703         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13704         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13705         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13706         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13707         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13708         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13709         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13710         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13711         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13712         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13713         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13714         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13715         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13716         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13717         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13718         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13719         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13720         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13721         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13722         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13723         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13724         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13725         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13726         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13727         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13728         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13729         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13730         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13731         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13732         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13733         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13734         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13735         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13736         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13737         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13738         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13739         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13740         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13741         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13742         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13743         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13744         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13745         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13746         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13747         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13748         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13749         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13750         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13751         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13752         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13753         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13754         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13755         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13756         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13757         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13758         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13759         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13760         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13761         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13762         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13763         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13764         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13765         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13766         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13767         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13768         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13769         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13770         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13771         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13772         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13773         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13774         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13775         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13776         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13777         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13778         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13779         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13780         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13781         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13782         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13783         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13784         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13785         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13786         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13787         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13788         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13789         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13790         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13791         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13792         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13793         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13794         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13795         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13796         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13797         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13798         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13799         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13800         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13801         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13802         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13803         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13804         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13805         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13806         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13807         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13808         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13809         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13810         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13811         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13812         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13813         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13814         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13815         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13816         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13817         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13818         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13819         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13820         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13821         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13822         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13823         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13824         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13825         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13826         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13827         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13828         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13829         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13830         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13831         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13832         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13833         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13834         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13835         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13836         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13837         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13838         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13839         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13840         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13841         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13842         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13843         * sysdeps/ieee754/s_lib_version.c: Likewise.
13844         * sysdeps/ieee754/s_matherr.c: Likewise.
13845         * sysdeps/ieee754/s_signgam.c: Likewise.
13846         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13847         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13848         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13849         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13850         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13851         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13852         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13853         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13854         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13855         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13856         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13857         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13858         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13859         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13860         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13861         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13862         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13863         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13864         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13865         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13866         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13867
13868 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13869
13870         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13871         * sunrpc/rpc_main.c: Likewise.
13872         * sunrpc/rpc_svcout.c: Likewise.
13873
13874 2012-03-09  David S. Miller  <davem@davemloft.net>
13875
13876         * include/math_private.h: New file.
13877
13878 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13879
13880         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13881         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13882         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13883         from <bits/socket_type.h>.
13884         (enum __socket_type): Don't define here.
13885         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13886         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13887         bits/socket_type.h.
13888
13889         [BZ #13566]
13890         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13891         checking __USE_GNU.
13892
13893         * Makerules ($(inst_includedir)/%.h): New rule.
13894         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13895         (install-others): Remove variable setting.
13896         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13897
13898 2012-03-08  Richard Henderson  <rth@twiddle.net>
13899
13900         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13901         from macro to inline function; merge with the
13902         !__LIBC_INTERNAL_MATH_INLINES version.
13903         (__ieee754_sqrtf): Likewise.
13904
13905         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13906         to inline function.
13907         (__rintf, __floor, __floorf): Likewise.
13908
13909         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13910         macro to inline function.
13911         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13912
13913         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13914         not <math/math_private.h>.
13915
13916 2012-03-08  David S. Miller  <davem@davemloft.net>
13917
13918         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13919         copyright year.
13920         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13921
13922 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13923
13924         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13925         normalization.
13926         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13927         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13928
13929 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13930
13931         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13932         be defined individually, they must be defined as a block.  Define
13933         S for printing a string instead of hidint the different by using a
13934         macro for adding the 'l'.
13935         * stdio-common/tst-fphex-wide.c: Adjust.
13936
13937 2012-03-07  Marek Polacek  <polacek@redhat.com>
13938
13939         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13940
13941 2012-03-08  Marek Polacek  <polacek@redhat.com>
13942
13943         [BZ #13806]
13944         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13945         * stdio-common/tst-fphex.c: Define a few macros to make the
13946         test reusable.  Use them.
13947         * stdio-common/tst-fphex-wide.c: New file.
13948
13949 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13950
13951         [BZ #6911]
13952         * manual/macros.texi (gnusystems): New macro.
13953         (nongnusystems): Likewise.
13954         (gnulinuxhurdsystems): Likewise.
13955         (gnuhurdsystems): Likewise..
13956         (gnulinuxsystems): Likewise.
13957         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13958         variants of the GNU system, not "GNU system".
13959         * manual/conf.texi: Likewise.
13960         * manual/errno.texi: Likewise.  Update example of errno macro
13961         expansion.
13962         * manual/filesys.texi: Likewise.
13963         (getumask): Document as specific to GNU/Hurd.
13964         * manual/install.texi: Likewise.  Reword some references to
13965         GNU/Linux.
13966         * manual/intro.texi: Likewise.
13967         * manual/io.texi: Likewise.
13968         (File Name Portability): Detail which constraints are inapplicable
13969         to all GNU systems and which are only inapplicable to GNU/Hurd.
13970         * manual/job.texi: Likewise.
13971         * manual/llio.texi: Likewise.
13972         (O_NOCTTY): Document as present on GNU/Linux.
13973         * manual/maint.texi: Likewise.
13974         * manual/memory.texi: Likewise.
13975         * manual/pattern.texi: Likewise.
13976         * manual/pipe.texi: Likewise.
13977         * manual/process.texi: Likewise.
13978         * manual/resource.texi: Likewise.
13979         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13980         child on GNU/Hurd.
13981         * manual/setjmp.texi: Likewise.
13982         * manual/signal.texi: Likewise.
13983         * manual/startup.texi: Likewise.
13984         * manual/stdio.texi: Likewise.
13985         * manual/terminal.texi: Likewise.
13986         (ONLCR): Document as POSIX.
13987         (OXTABS): Document availability on GNU/Linux as XTABS.
13988         (ONOEOT): Document availability separately from other bits.
13989         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13990         * manual/time.texi: Likewise.
13991         * manual/users.texi: Likewise.
13992         * INSTALL: Regenerated.
13993         * sysdeps/gnu/errlist.c: Regenerated.
13994
13995         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13996         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13997         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13998         puts.
13999         * configure: Regenerated.
14000
14001 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
14002
14003         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
14004         default includes instead of AC_HEADER_CHECK.
14005         * sysdeps/i386/configure: Regenerated.
14006
14007         [BZ #10716]
14008         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14009         * math/s_cacoshf.c (__cacoshf): Likewise.
14010         * math/s_cacoshl.c (__cacoshl): Likewise.
14011         * math/s_casinh.c (__casinh): Set signs of result from argument.
14012         * math/s_casinhf.c (__casinhf): Likewise.
14013         * math/s_casinhl.c (__casinhl): Likewise.
14014         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14015         (casinh_test): Add more tests.
14016         * sysdeps/i386/fpu/libm-test-ulps: Update.
14017         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14018
14019 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14020
14021         * po/zh_TW.po: Update from translation team.
14022
14023         * login/Makefile (distribute): Remove variable.
14024         * catgets/Makefile: Likewise.
14025         * mach/Makefile: Likewise.
14026         * malloc/Makefile: Likewise.
14027         * misc/Makefile: Likewise.
14028         * iconv/Makefile: Likewise.
14029         * nscd/Makefile: Likewise.
14030         * hurd/Makefile: Likewise.
14031         * manual/Makefile: Likewise.
14032         * locale/Makefile: Likewise.
14033         * intl/Makefile: Likewise.
14034         * conform/Makefile: Likewise.
14035         * nss/Makefile: Likewise.
14036         * time/Makefile: Likewise.
14037         * soft-fp/Makefile: Likewise.
14038         * dirent/Makefile: Likewise.
14039         * gmon/Makefile: Likewise.
14040         * po/Makefile: Likewise.
14041         * rt/Makefile: Likewise.
14042         * socket/Makefile: Likewise.
14043         * math/Makefile: Likewise.
14044         * signal/Makefile: Likewise.
14045         * debug/Makefile: Likewise.
14046         * elf/Makefile: Likewise.
14047         * timezone/Makefile: Likewise.
14048         * stdlib/Makefile: Likewise.
14049         * iconvdata/Makefile: Likewise.
14050         * sunrpc/Makefile: Likewise.
14051         * io/Makefile: Likewise.
14052         * argp/Makefile: Likewise.
14053         * inet/Makefile: Likewise.
14054         * hesiod/Makefile: Likewise.
14055         * grp/Makefile: Likewise.
14056         * csu/Makefile: Likewise.
14057         * wctype/Makefile: Likewise.
14058         * crypt/Makefile: Likewise.
14059         * libio/Makefile: Likewise.
14060         * string/Makefile: Likewise.
14061         * nis/Makefile: Likewise.
14062         * resolv/Makefile: Likewise.
14063         * stdio-common/Makefile: Likewise.
14064         * wcsmbs/Makefile: Likewise.
14065         * dlfcn/Makefile: Likewise.
14066         * posix/Makefile: Likewise.
14067
14068         [BZ #6959]
14069         * timezone/Makefile: Don't install timezone files, just the programs
14070         and scripts.
14071
14072 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14073
14074         * nss/databases.def: Add missing gshadow entry.
14075
14076         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14077
14078 2012-03-06  Marek Polacek  <polacek@redhat.com>
14079
14080         [BZ #13726]
14081         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14082         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14083         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14084         * stdio-common/tst-long-dbl-fphex.c: New file.
14085
14086 2012-03-06  David S. Miller  <davem@davemloft.net>
14087
14088         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14089         (set_obp_int): New function.
14090         (get_obp_int): New function.
14091         (__get_clockfreq_via_dev_openprom): Likewise.
14092         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14093         Avoid unused variable warnings on 'val' and use builtin_expect.
14094         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14095         __builtin_expect.
14096         (INLINE_CLONE_SYSCALL): Likewise.
14097
14098 2012-03-05  David S. Miller  <davem@davemloft.net>
14099
14100         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14101
14102 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14103
14104         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14105
14106         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14107         only for |x| >= 40.
14108         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14109
14110 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14111
14112         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14113         Replace gettimeofday with __vdso_gettimeofday.
14114
14115         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14116         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14117         __vdso_clock_gettime and __vdso_getcpu.
14118
14119         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14120         time with __vdso_time.
14121
14122 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14123
14124         * manual/lang.texi (size_t): Note types to which size_t may be
14125         equivalent with the GNU C Library, but do not describe when
14126         differences between them are significant.
14127
14128 2012-03-05  Andreas Jaeger  <aj@suse.de>
14129
14130         * sysdeps/i386/fpu/libm-test-ulps: Update.
14131
14132 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14133
14134         [BZ #3976]
14135         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14136         (__ieee754_pow): Save and restore rounding mode and use
14137         round-to-nearest for main computations.
14138         * math/libm-test.inc (pow_test_tonearest): New function.
14139         (pow_test_towardzero): Likewise.
14140         (pow_test_downward): Likewise.
14141         (pow_test_upward): Likewise.
14142         (main): Call the new functions.
14143         * sysdeps/i386/fpu/libm-test-ulps: Update.
14144         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14145
14146         [BZ #3976]
14147         * math/libm-test.inc (cosh_test_tonearest): New function.
14148         (cosh_test_towardzero): Likewise.
14149         (cosh_test_downward): Likewise.
14150         (cosh_test_upward): Likewise.
14151         (sinh_test_tonearest): Likewise.
14152         (sinh_test_towardzero): Likewise.
14153         (sinh_test_downward): Likewise.
14154         (sinh_test_upward): Likewise.
14155         (main): Call the new functions.
14156         * sysdeps/i386/fpu/libm-test-ulps: Update.
14157         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14158
14159 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14160
14161         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14162         default stack guard is set in last bytes.
14163         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14164
14165 2012-03-05  Kees Cook  <keescook@chromium.org>
14166
14167         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14168
14169         [BZ #13656]
14170         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14171         possibly allocate from heap instead of stack.
14172         * stdio-common/bug-vfprintf-nargs.c: New file.
14173         * stdio-common/Makefile (tests): Add nargs overflow test.
14174
14175 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14176
14177         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14178
14179 2012-03-03  Marek Polacek  <polacek@redhat.com>
14180
14181         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14182         * math/math_private.h: Likewise.
14183         * stdlib/tst-strtod.c: Likewise.
14184         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14185         * sysdeps/x86_64/bits/atomic.h: Likewise.
14186
14187 2012-03-02  David S. Miller  <davem@davemloft.net>
14188
14189         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14190         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14191         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14192         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14193         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14194         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14195         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14196         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14197
14198 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14199
14200         [BZ #13792]
14201         * manual/examples/README: New file, says the example source files
14202         can be used under GPL>=2.
14203         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14204         line containing just "*/".
14205         * manual/examples/add.c: Add copyright header (GPL>=2).
14206         * manual/examples/argp-ex1.c: Likewise.
14207         * manual/examples/argp-ex2.c: Likewise.
14208         * manual/examples/argp-ex3.c: Likewise.
14209         * manual/examples/argp-ex4.c: Likewise.
14210         * manual/examples/atexit.c: Likewise.
14211         * manual/examples/db.c: Likewise.
14212         * manual/examples/dir.c: Likewise.
14213         * manual/examples/dir2.c: Likewise.
14214         * manual/examples/execinfo.c: Likewise.
14215         * manual/examples/filecli.c: Likewise.
14216         * manual/examples/filesrv.c: Likewise.
14217         * manual/examples/fmtmsgexpl.c: Likewise.
14218         * manual/examples/genpass.c: Likewise.
14219         * manual/examples/inetcli.c: Likewise.
14220         * manual/examples/inetsrv.c: Likewise.
14221         * manual/examples/isockad.c: Likewise.
14222         * manual/examples/longopt.c: Likewise.
14223         * manual/examples/memopen.c: Likewise.
14224         * manual/examples/memstrm.c: Likewise.
14225         * manual/examples/mkfsock.c: Likewise.
14226         * manual/examples/mkisock.c: Likewise.
14227         * manual/examples/mygetpass.c: Likewise.
14228         * manual/examples/pipe.c: Likewise.
14229         * manual/examples/popen.c: Likewise.
14230         * manual/examples/rprintf.c: Likewise.
14231         * manual/examples/search.c: Likewise.
14232         * manual/examples/select.c: Likewise.
14233         * manual/examples/setjmp.c: Likewise.
14234         * manual/examples/sigh1.c: Likewise.
14235         * manual/examples/sigusr.c: Likewise.
14236         * manual/examples/stpcpy.c: Likewise.
14237         * manual/examples/strdupa.c: Likewise.
14238         * manual/examples/strftim.c: Likewise.
14239         * manual/examples/strncat.c: Likewise.
14240         * manual/examples/subopt.c: Likewise.
14241         * manual/examples/swapcontext.c: Likewise.
14242         * manual/examples/termios.c: Likewise.
14243         * manual/examples/testopt.c: Likewise.
14244         * manual/examples/testpass.c: Likewise.
14245         * manual/examples/timeval_subtract.c: Likewise.
14246
14247         [BZ #13792]
14248         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14249         function to ...
14250         * manual/timeval_subtract.c.texi: ... here, new file.
14251
14252 2012-03-02  David S. Miller  <davem@davemloft.net>
14253
14254         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14255
14256 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14257
14258         [BZ #3976]
14259         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14260         (__sin): Save and restore rounding mode and use round-to-nearest
14261         for all computations.
14262         (__cos): Save and restore rounding mode and use round-to-nearest
14263         for all computations.
14264         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14265         <fenv.h>.
14266         (tan): Save and restore rounding mode and use round-to-nearest for
14267         all computations.
14268         * math/libm-test.inc (cos_test_tonearest): New function.
14269         (cos_test_towardzero): Likewise.
14270         (cos_test_downward): Likewise.
14271         (cos_test_upward): Likewise.
14272         (sin_test_tonearest): Likewise.
14273         (sin_test_towardzero): Likewise.
14274         (sin_test_downward): Likewise.
14275         (sin_test_upward): Likewise.
14276         (tan_test_tonearest): Likewise.
14277         (tan_test_towardzero): Likewise.
14278         (tan_test_downward): Likewise.
14279         (tan_test_upward): Likewise.
14280         (main): Call the new functions.
14281         * sysdeps/i386/fpu/libm-test-ulps: Update.
14282         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14283
14284         [BZ #10135]
14285         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14286         small n, then large n, before computing and testing k+n.
14287         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14288         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14289         Likewise.
14290         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14291         Likewise.
14292         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14293         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14294         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14295         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14296         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14297         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14298         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14299         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14300         * math/libm-test.inc (scalbn_test): Add more tests.
14301         (scalbln_test): Likewise.
14302
14303         * manual/filesys.texi (mode_t): Describe constraints on size and
14304         signedness, not exact equivalence to a particular type.
14305         (ino_t): Likewise.
14306         (ino64_t): Likewise.
14307         (dev_t): Likewise.
14308         (nlink_t): Likewise.
14309         (blkcnt_t): Likewise.
14310         (blkcnt64_t): Likewise.
14311         * manual/llio.texi (off_t): Likewise.
14312
14313         [BZ #3976]
14314         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14315         (__ieee754_exp): Save and restore rounding mode and use
14316         round-to-nearest for all computations.
14317         * math/libm-test.inc (exp_test_tonearest): New function.
14318         (exp_test_towardzero): Likewise.
14319         (exp_test_downward): Likewise.
14320         (exp_test_upward): Likewise.
14321         (main): Call the new functions.
14322         * sysdeps/i386/fpu/libm-test-ulps: Update.
14323         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14324
14325 2012-03-01  Chris Demetriou  <cgd@google.com>
14326
14327         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14328         have predictable order.
14329
14330 2012-03-01  David S. Miller  <davem@davemloft.net>
14331
14332         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14333
14334         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14335         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14336         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14337         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14338
14339         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14340         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14341         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14342         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14343         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14344         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14345         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14346         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14347         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14348
14349         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14350
14351         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14352         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14353         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14354
14355         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14356         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14357         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14358         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14359         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14360         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14361         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14362         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14363         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14364         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14365         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14366         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14367         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14368         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14369         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14370         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14371         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14372         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14373         * sysdeps/sparc/elf/configure: Regenerated.
14374
14375 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14376
14377         * configure.in (AS, LD): Require binutils 2.20 or later.
14378         * configure: Regenerated.
14379         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14380         as required minimum version.
14381         * INSTALL: Regenerated.
14382
14383         [BZ #2541]
14384         [BZ #4108]
14385         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14386         before squaring exponent.
14387         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14388         bottom long double and 27 bits of top long double before squaring
14389         exponent.
14390         * math/libm-test.inc (erfc_test): Add more tests.
14391         * sysdeps/i386/fpu/libm-test-ulps: Update.
14392         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14393         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14394
14395 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14396
14397         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14398         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14399         containing bit-fields.
14400         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14401         * soft-fp/single.h (_FP_UNION_S): Likewise.
14402         * soft-fp/double.h (_FP_UNION_D): Likewise.
14403
14404 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14405
14406         [BZ #13786]
14407         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14408         not include ../strcmp.S.
14409         [USE_AS_STRNCASECMP_L]: Likewise.
14410         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14411         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14412         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14413         (__strncasecmp_l_ia32): Define as alias to
14414         __strncasecmp_l_nonascii.
14415
14416         [BZ #5794]
14417         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14418         * sysdeps/i386/fpu/libm-test-ulps: Update.
14419         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14420
14421         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14422         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14423
14424 2012-02-29  Jeff Law  <law@redhat.com>
14425
14426         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14427         out of bounds read.
14428
14429 2012-02-29  Marek Polacek  <polacek@redhat.com>
14430
14431         [BZ #13706]
14432         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14433         * elf/Makefile: Add rules to run tst-unused-dep.out.
14434
14435 2012-02-28  David S. Miller  <davem@davemloft.net>
14436
14437         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14438         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14439         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14440         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14441         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14442         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14443
14444 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14445
14446         * math/libm-test.inc (llround_test): Move one test from
14447         lround_test.  Use TEST_f_L in moved test.
14448         (lround_test): Move misplaced test to llround_test.  Add testcase
14449         from bug 2561.
14450
14451 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14452
14453         * sysdeps/x86_64/fpu/e_expf.S: New file.
14454         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14455
14456 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14457
14458         [BZ #13637]
14459         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14460         of remain_len that may cause incomplete multi-byte character and
14461         false match.
14462         * posix/bug-regex33.c: New file.
14463         * posix/Makefile (tests): Add bug-regex33.
14464
14465 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14466
14467         * manual/macros.texi: New file.
14468         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14469         * manual/libc.texinfo: Include macros.texi.
14470         * manual/creatute.texi: Likewise.
14471         * manual/install.texi: Likewise.
14472         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14473         @glibcadj{} in references to the GNU C Library.
14474         * manual/charset.texi: Likewise.
14475         * manual/conf.texi: Likewise.
14476         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14477         when not using those macros.
14478         * manual/creature.texi: Likewise.
14479         * manual/crypt.texi: Likewise.
14480         * manual/errno.texi: Likewise.
14481         * manual/filesys.texi: Likewise.
14482         * manual/header.texi: Likewise.
14483         * manual/install.texi: Likewise.
14484         * manual/intro.texi: Likewise.
14485         * manual/io.texi: Likewise.
14486         * manual/job.texi: Likewise.
14487         * manual/lang.texi: Likewise.
14488         * manual/libc.texiinfo: Likewise.
14489         * manual/llio.texi: Likewise.
14490         * manual/locale.texi: Likewise.
14491         * manual/maint.texi: Likewise.
14492         * manual/math.texi: Likewise.
14493         * manual/memory.texi: Likewise.
14494         * manual/message.texi: Likewise.
14495         * manual/nss.texi: Likewise.
14496         * manual/pattern.texi: Likewise.
14497         * manual/process.texi: Likewise.
14498         * manual/resource.texi: Likewise.
14499         * manual/search.texi: Likewise.
14500         * manual/setjmp.texi: Likewise.
14501         * manual/signal.texi: Likewise.
14502         * manual/socket.texi: Likewise.
14503         * manual/startup.texi: Likewise.
14504         * manual/stdio.texi: Likewise.
14505         * manual/string.texi: Likewise.
14506         * manual/sysinfo.texi: Likewise.
14507         * manual/syslog.texi: Likewise.
14508         * manual/terminal.texi: Likewise.
14509         * manual/time.texi: Likewise.
14510         * manual/users.texi: Likewise.
14511         * INSTALL: Regenerated.
14512         * NOTES: Regenerated.
14513         * sysdeps/gnu/errlist.c: Regenerated.
14514
14515 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14516
14517         * include/dirent.h: Include <dirstream.h> before
14518         <dirent/dirent.h>.
14519
14520 2012-02-28  David S. Miller  <davem@davemloft.net>
14521
14522         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14523         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14524         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14525         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14526
14527 2012-02-27  David S. Miller  <davem@davemloft.net>
14528
14529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14531         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14532         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14533
14534         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14535         frame pointer instead of stack pointer relative arg slot.
14536         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14537         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14538         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14539
14540 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14541
14542         [BZ #3992]
14543         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14544
14545 2012-02-27  David S. Miller  <davem@davemloft.net>
14546
14547         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14548         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14549         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14550         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14551         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14552         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14553         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14554         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14555
14556 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14557
14558         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14559         later.  Allow versions 5-9.
14560         * configure: Regenerated.
14561         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14562         required minimum version and 4.6 as recommended version.  Do not
14563         mention bugs in GCC 2.7 and 2.8.
14564         * INSTALL: Regenerated.
14565
14566 2012-02-27  David S. Miller  <davem@davemloft.net>
14567
14568         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14569         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14570         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14571         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14572         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14573         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14574         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14575         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14576
14577         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14578         manipulate bits before adding and subtracting TWO112[sx].
14579         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14580
14581 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14582
14583         [BZ #13775]
14584         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14585         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14586         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14587         being in POSIX, because they are in 1003.1-2008.
14588
14589         * rt/tst-aio.c: Include <fcntl.h>.
14590         * rt/tst-aio7.c: Likewise.
14591         * rt/tst-aio64.c: Likewise.
14592
14593         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14594
14595 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14596
14597         * manual/install.texi (--with-headers): Describe headers as
14598         interface headers, not private headers.
14599         (Specific advice for GNU/Linux systems): Describe use of headers
14600         from "make headers_install", not private headers from older
14601         kernels.
14602         * INSTALL: Regenerated.
14603         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14604         Change to 2.6.19.
14605         * sysdeps/unix/sysv/linux/configure: Regenerated.
14606
14607         * manual/llio.texi (fclean): Remove documentation.
14608
14609         * manual/Makefile (libc-texi-generated): New variable.  Include
14610         version.texi.
14611         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14612         $(libc-texi-generated), not duplicated list of files.
14613         (version.texi, stamp-version): New rules.
14614         (realclean): Remove $(libc-texi-generated), not individual files
14615         from that list.  Do not remove dir-add.texinfo.
14616         * manual/libc.texinfo: Comment out uses of edition numbers and
14617         references to printed manual.  Remove last-updated dates.
14618         (EDITION): Comment out.
14619         (ISBN): Likewise.
14620         (VERSION, UPDATED): Remove.
14621         (version.texi): Include.
14622
14623 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14624
14625         * sysdeps/posix/spawni.c: Include <signal.h>.
14626         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14627         * sysdeps/pthread/aio_fsync.c: Likewise.
14628
14629 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14630
14631         * conform/Makefile (tests): Run only when not cross-compiling and
14632         when fast-check is not defined.
14633
14634         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14635         * conform/data/limits.h-data: Fixes for POSIX2008.
14636         * conform/run-conformtest.sh: Run all tests.
14637         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14638         headers.
14639         * include/bits/dlfcn.h: Likewise.
14640         * include/langinfo.h: Likewise.
14641         * include/monetary.h: Likewise.
14642         * include/sys/poll.h: Likewise.
14643
14644         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14645         for __USE_GNU.
14646         * posix/spawn.h: Define __need_sigset_t.
14647         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14648         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14649         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14650         to get sigevent_t only.
14651         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14652         only for __USE_GNU.
14653         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14654         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14655         process_vm_writev only for __USE_GNU.
14656         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14657
14658         * conform/Makefile: For now ignore errors from run-conformtest.
14659         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14660         POSIX to avoid namespace pollution.  Don't prepend headers.
14661         * conform/data/aio.h-data: Fixes for POSIX testing.
14662         * conform/data/fcntl.h-data: Likewise.
14663         * conform/data/glob.h-data: Likewise.
14664         * conform/data/grp.h-data: Likewise.
14665         * conform/data/pthread.h-data: Likewise.
14666         * conform/data/pwd.h-data: Likewise.
14667         * conform/data/signal.h-data: Likewise.
14668         * conform/data/spawn.h-data: Likewise.
14669         * conform/data/stdio.h-data: Likewise.
14670         * conform/data/stdlib.h-data: Likewise.
14671         * conform/data/stropts.h-data: Likewise.
14672         * conform/data/sys/mman.h-data: Likewise.
14673         * conform/data/sys/stat.h-data: Likewise.
14674         * conform/data/sys/types.h-data: Likewise.
14675         * conform/data/sys/wait.h-data: Likewise.
14676         * conform/data/time.h-data: Likewise.
14677         * conform/data/unistd.h-data: Likewise.
14678         * conform/data/utime.h-data: Likewise.
14679
14680         * io/sys/stat.h: fchmod was always in POSIX.
14681         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14682         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14683         * rt/aio.h: Define __need_timespec before including <time.h>.
14684         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14685         struct.  Add forward declaration of pthread_attr_t and use it in
14686         sigevent.
14687         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14688         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14689         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14690         always remove CLK_TCK definition.
14691
14692 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14693
14694         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14695
14696 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14697
14698         * conform/run-conformtest.sh: New file.
14699         * conform/Makefile: Run run-conformtest for tests.
14700         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14701         support.
14702
14703         * conform/data/uchar.h-data: New file.
14704         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14705         * conform/data/arpa/inet.h-data: Likewise.
14706         * conform/data/assert.h-data: Likewise.
14707         * conform/data/complex.h-data: Likewise.
14708         * conform/data/cpio.h-data: Likewise.
14709         * conform/data/ctype.h-data: Likewise.
14710         * conform/data/dirent.h-data: Likewise.
14711         * conform/data/dlfcn.h-data: Likewise.
14712         * conform/data/errno.h-data: Likewise.
14713         * conform/data/fcntl.h-data: Likewise.
14714         * conform/data/float.h-data: Likewise.
14715         * conform/data/fmtmsg.h-data: Likewise.
14716         * conform/data/fnmatch.h-data: Likewise.
14717         * conform/data/ftw.h-data: Likewise.
14718         * conform/data/glob.h-data: Likewise.
14719         * conform/data/grp.h-data: Likewise.
14720         * conform/data/iconv.h-data: Likewise.
14721         * conform/data/inttypes.h-data: Likewise.
14722         * conform/data/langinfo.h-data: Likewise.
14723         * conform/data/libgen.h-data: Likewise.
14724         * conform/data/limits.h-data: Likewise.
14725         * conform/data/locale.h-data: Likewise.
14726         * conform/data/math.h-data: Likewise.
14727         * conform/data/monetary.h-data: Likewise.
14728         * conform/data/mqueue.h-data: Likewise.
14729         * conform/data/ndbm.h-data: Likewise.
14730         * conform/data/net/if.h-data: Likewise.
14731         * conform/data/netdb.h-data: Likewise.
14732         * conform/data/netinet/in.h-data: Likewise.
14733         * conform/data/nl_types.h-data: Likewise.
14734         * conform/data/poll.h-data: Likewise.
14735         * conform/data/pthread.h-data: Likewise.
14736         * conform/data/pwd.h-data: Likewise.
14737         * conform/data/regex.h-data: Likewise.
14738         * conform/data/sched.h-data: Likewise.
14739         * conform/data/search.h-data: Likewise.
14740         * conform/data/semaphore.h-data: Likewise.
14741         * conform/data/setjmp.h-data: Likewise.
14742         * conform/data/signal.h-data: Likewise.
14743         * conform/data/spawn.h-data: Likewise.
14744         * conform/data/stdarg.h-data: Likewise.
14745         * conform/data/stdio.h-data: Likewise.
14746         * conform/data/stdlib.h-data: Likewise.
14747         * conform/data/string.h-data: Likewise.
14748         * conform/data/strings.h-data: Likewise.
14749         * conform/data/stropts.h-data: Likewise.
14750         * conform/data/sys/ipc.h-data: Likewise.
14751         * conform/data/sys/mman.h-data: Likewise.
14752         * conform/data/sys/msg.h-data: Likewise.
14753         * conform/data/sys/resource.h-data: Likewise.
14754         * conform/data/sys/select.h-data: Likewise.
14755         * conform/data/sys/sem.h-data: Likewise.
14756         * conform/data/sys/shm.h-data: Likewise.
14757         * conform/data/sys/socket.h-data: Likewise.
14758         * conform/data/sys/stat.h-data: Likewise.
14759         * conform/data/sys/statvfs.h-data: Likewise.
14760         * conform/data/sys/time.h-data: Likewise.
14761         * conform/data/sys/timeb.h-data: Likewise.
14762         * conform/data/sys/times.h-data: Likewise.
14763         * conform/data/sys/types.h-data: Likewise.
14764         * conform/data/sys/uio.h-data: Likewise.
14765         * conform/data/sys/un.h-data: Likewise.
14766         * conform/data/sys/utsname.h-data: Likewise.
14767         * conform/data/sys/wait.h-data: Likewise.
14768         * conform/data/syslog.h-data: Likewise.
14769         * conform/data/tar.h-data: Likewise.
14770         * conform/data/termios.h-data: Likewise.
14771         * conform/data/utime.h-data: Likewise.
14772         * conform/data/utmpx.h-data: Likewise.
14773         * conform/data/varargs.h-data: Likewise.
14774         * conform/data/wchar.h-data: Likewise.
14775         * conform/data/wctype.h-data: Likewise.
14776         * conform/data/wordexp.h-data: Likewise.
14777
14778         * include/stropts.h: New file.
14779         * include/uchar.h: New file.
14780         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14781         * include/assert.h: Likewise.
14782         * include/ctype.h: Likewise.
14783         * include/dirent.h: Likewise.
14784         * include/dlfcn.h: Likewise.
14785         * include/fcntl.h: Likewise.
14786         * include/fnmatch.h: Likewise.
14787         * include/glob.h: Likewise.
14788         * include/grp.h: Likewise.
14789         * include/libio.h: Likewise.
14790         * include/locale.h: Likewise.
14791         * include/math.h: Likewise.
14792         * include/net/if.h: Likewise.
14793         * include/netdb.h: Likewise.
14794         * include/netinet/in.h: Likewise.
14795         * include/pthread.h: Likewise.
14796         * include/pwd.h: Likewise.
14797         * include/regex.h: Likewise.
14798         * include/sched.h: Likewise.
14799         * include/search.h: Likewise.
14800         * include/setjmp.h: Likewise.
14801         * include/signal.h: Likewise.
14802         * include/stdio.h: Likewise.
14803         * include/stdlib.h: Likewise.
14804         * include/string.h: Likewise.
14805         * include/sys/cdefs.h: Likewise.
14806         * include/sys/mman.h: Likewise.
14807         * include/sys/msg.h: Likewise.
14808         * include/sys/resource.h: Likewise.
14809         * include/sys/select.h: Likewise.
14810         * include/sys/socket.h: Likewise.
14811         * include/sys/stat.h: Likewise.
14812         * include/sys/statvfs.h: Likewise.
14813         * include/sys/time.h: Likewise.
14814         * include/sys/times.h: Likewise.
14815         * include/sys/uio.h: Likewise.
14816         * include/sys/utsname.h: Likewise.
14817         * include/sys/wait.h: Likewise.
14818         * include/termios.h: Likewise.
14819         * include/time.h: Likewise.
14820         * include/ulimit.h: Likewise.
14821         * include/unistd.h: Likewise.
14822         * include/utime.h: Likewise.
14823         * include/wchar.h: Likewise.
14824         * include/wctype.h: Likewise.
14825         * include/wordexp.h: Likewise.
14826
14827         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14828
14829         * time/time.h: TIME_UTC must be a macro.
14830         Make timespec_get available for ISO C11 only as well.
14831
14832 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14833
14834         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14835         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14836
14837 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14838
14839         * configure.in: Use -o not -a in test for unsupported multi-arch.
14840
14841 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14842
14843         * manual/texinfo.tex: Update to version 2012-01-19.16.
14844
14845 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14846
14847         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14848
14849 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14850
14851         [BZ #13738]
14852         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14853         * manual/fdl-1.3.texi: New file.
14854         * manual/fdl-1.1.texi: File removed.
14855
14856         [BZ #13738]
14857         * manual/libc.texinfo (FDL_VERSION): New @set.
14858         Use it for mention of FDL in cover text.
14859         (Documentation License): Use it in @include file name.
14860
14861 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14862             Roland McGrath  <roland@hack.frob.com>
14863
14864         [BZ #5461]
14865         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14866         not LONG_LONG_MAX and LONG_LONG_MIN.
14867         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14868         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14869         name.
14870         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14871
14872 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14873
14874         [BZ #2547]
14875         [BZ #11365]
14876         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14877         manipulate bits before adding and subtracting TWO23[sx].
14878         * math/libm-test.inc (nearbyint_test): Add more tests.
14879
14880 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14881
14882         [BZ #2548]
14883         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14884         bits before adding and subtracting TWO23[sx].
14885         * math/libm-test.inc (rint_test): Add more tests.
14886         (rint_test_tonearest): Likewise.
14887         (rint_test_towardzero): Likewise.
14888         (rint_test_downward): Likewise.
14889         (rint_test_upward: Likewise.
14890
14891 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14892
14893         [BZ #10110]
14894         * include/stdc-predef.h: New file.  Extracted from features.h.
14895         * include/features.h: Include stdc-predef.h.
14896         * Makefile (headers): Add stdc-predef.h.
14897         * CONFORMANCE (Compiler limitations): Update.
14898
14899 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14900
14901         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14902
14903 2012-02-21  David S. Miller  <davem@davemloft.net>
14904
14905         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14906         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14907
14908 2012-02-20  David S. Miller  <davem@davemloft.net>
14909
14910         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14911         using a normal save/restore sequence, rather than allocating a
14912         dummy stack frame just to store a frame pointer and restore.
14913         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14914
14915 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14916
14917         * manual/install.texi: Fix stray word in line-wrapped comment.
14918
14919 2012-02-20  David S. Miller  <davem@davemloft.net>
14920
14921         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14922         both binutils and gcc support GOTDATA.
14923
14924         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14925         "rd %pc" in the PIC register setup sequences.
14926
14927         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14928         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14929         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14930         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14931         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14932         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14933         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14934         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14935         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14936         (SYSCALL_ERROR_HANDLER): Likewise.
14937         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14938         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14939         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14940         (SYSCALL_ERROR_HANDLER): Likewise.
14941
14942         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14943         (HAVE_GCC_GOTDATA): New.
14944         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14945         relocation support in both binutils and gcc.
14946         * sysdeps/sparc/elf/configure: Regenerate.
14947
14948         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14949         * sysdeps/sparc/sparc32/elf/configure: Delete.
14950         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14951         * sysdeps/sparc/sparc64/elf/configure: Delete.
14952         * sysdeps/sparc/elf/configure.in: New file.
14953         * sysdeps/sparc/elf/configure: Generate.
14954
14955         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14956         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14957         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14958         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14959         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14960
14961 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14962
14963         * manual/install.texi: Do not mention specific glibc version
14964         numbers.
14965         * manual/libc.texinfo (VERSION, UPDATED): Update.
14966         (@copying): Use @copyright{} and range of years.
14967
14968 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14969
14970         [BZ #13695]
14971         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14972         [crti.S not in sysdirs] (generated): Do not append.
14973         [crti.S not in sysdirs] (omit-deps): Likewise.
14974         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14975         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14976         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14977         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14978         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14979         Likewise.
14980         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14981         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14982         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14983         * csu/defs.awk: Remove file.
14984         * sysdeps/generic/initfini.c: Likewise.
14985         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14986         variable.
14987         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14988         Likewise.
14989
14990 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14991
14992         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14993         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14994         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14995         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14996         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14997         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14998         <bits/epoll.h>.
14999         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
15000         (__EPOLL_PACKED): Define to empty if not defined by
15001         <bits/epoll.h>.
15002         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
15003         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15004         bits/epoll.h.
15005
15006 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15007
15008         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15009         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15010         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15011         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15012         <bits/timerfd.h>.
15013         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15014         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15015         bits/timerfd.h.
15016
15017 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15018
15019         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15020         in C locale.
15021         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15022         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15023         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15024         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15025
15026 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15027
15028         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15029         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15030
15031 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15032
15033         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15034         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15035         defined.
15036         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15037         Likewise.
15038         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15039         entry for 2.16.
15040
15041 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15042
15043         * math/w_acos.c: Use non-signaling floating-point comparisons.
15044         * math/w_acosf.c: Likewise.
15045         * math/w_acosh.c: Likewise.
15046         * math/w_acoshf.c: Likewise.
15047         * math/w_acoshl.c: Likewise.
15048         * math/w_acosl.c: Likewise.
15049         * math/w_asin.c: Likewise.
15050         * math/w_asinf.c: Likewise.
15051         * math/w_asinl.c: Likewise.
15052         * math/w_atanh.c: Likewise.
15053         * math/w_atanhf.c: Likewise.
15054         * math/w_atanhl.c: Likewise.
15055         * math/w_exp2.c: Likewise.
15056         * math/w_exp2f.c: Likewise.
15057         * math/w_exp2l.c: Likewise.
15058         * math/w_j0.c: Likewise.
15059         * math/w_j0f.c: Likewise.
15060         * math/w_j0l.c: Likewise.
15061         * math/w_j1.c: Likewise.
15062         * math/w_j1f.c: Likewise.
15063         * math/w_j1l.c: Likewise.
15064         * math/w_jn.c: Likewise.
15065         * math/w_jnf.c: Likewise.
15066         * math/w_log.c: Likewise.
15067         * math/w_log10.c: Likewise.
15068         * math/w_log10f.c: Likewise.
15069         * math/w_log10l.c: Likewise.
15070         * math/w_log2.c: Likewise.
15071         * math/w_log2f.c: Likewise.
15072         * math/w_log2l.c: Likewise.
15073         * math/w_logf.c: Likewise.
15074         * math/w_logl.c: Likewise.
15075         * math/w_sqrt.c: Likewise.
15076         * math/w_sqrtf.c: Likewise.
15077         * math/w_sqrtl.c: Likewise.
15078         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15079         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15080         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15081         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15082         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15083
15084 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15085
15086         [BZ #9739]
15087         * manual/string.texi (strnlen): Use correct parameter name in
15088         equivalent expression.
15089
15090 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15091
15092         [BZ #11174]
15093         * manual/users.texi (seteuid): Consistently use neweuid for
15094         argument name.
15095
15096 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15097
15098         [BZ #13704]
15099         * manual/nss.texi (Services in the NSS configuration): Correct
15100         list of services in example configuration file.
15101
15102 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15103
15104         [BZ #11322]
15105         * manual/arith.texi: Remove statements about negative zero
15106         behaving identically to zero.
15107
15108 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15109
15110         [BZ #5993]
15111         * manual/install.texi: Do not document upgrading from libc5.
15112
15113 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15114
15115         [BZ #4596]
15116         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15117
15118 2012-02-18  David S. Miller  <davem@davemloft.net>
15119
15120         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15121         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15122         %o7 across the call.
15123         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15124         instead.
15125         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15126         SETUP_PIC_REG_LEAF.
15127         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15128         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15129         * sysdeps/sparc/crtn.S: Likewise.
15130
15131 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15132
15133         * aout/Makefile: Remove.
15134
15135 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15136
15137         [BZ #13058]
15138         * manual/examples/argp-ex1.c (main): Format definition in GNU
15139         style.
15140         * manual/examples/argp-ex2.c (main): Likewise.
15141         * manual/examples/argp-ex3.c (main): Likewise.
15142         * manual/examples/argp-ex4.c (main): Likewise.
15143         * manual/examples/longopt.c (main): Use new-style prototype
15144         definition.
15145         * manual/examples/strncat.c (main): Specify return type and use
15146         (void) for arguments.
15147         * manual/examples/subopt.c (main): Use char **argv argument.
15148
15149 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15150
15151         [BZ #5077]
15152         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15153         rounding modes.
15154
15155 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15156
15157         [BZ #6907]
15158         * manual/string.texi (strchr): Change when strchrnul is
15159         recommended.
15160
15161 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15162
15163         [BZ #174]
15164         * manual/locale.texi (setlocale): Document LOCPATH.
15165
15166 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15167
15168         [BZ #10210]
15169         * manual/process.texi (execle): Move @dots{} before last argument.
15170
15171 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15172
15173         [BZ #12047]
15174         * manual/charset.texi (Generic Charset Conversion): Fix typo
15175         (LC_TYPE -> LC_CTYPE).
15176
15177 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15178
15179         [BZ #5805]
15180         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15181         (scalbnf): Likewise.
15182         (scalbnl): Likewise.
15183         (scalbln): Likewise.
15184         (scalblnf): Likewise.
15185         (scalblnl): Likewise.
15186         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15187         (vwarnx): Likewise.
15188         (verr): Likewise.
15189         (verrx): Likewise.
15190         * manual/filesys.texi (telldir): Use braces around return type.
15191         * manual/llio.texi (mmap): Add space after comma.
15192         (mmap64): Likewise.
15193         * manual/math.texi (jn): Use @var{} on parameter names.
15194         (jnf): Likewise.
15195         (jnl): Likewise.
15196         (yn): Likewise.
15197         (ynf): Likewise.
15198         (ynl): Likewise.
15199         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15200         line.
15201         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15202         "...".
15203         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15204         (sched_get_priority_max): Likewise.
15205         * manual/signal.texi (sigvec): Add space after comma.
15206         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15207         names.
15208         (if_indextoname): Likewise.
15209         (if_freenameindex): Likewise.
15210         (sendto): Use ',' instead of '.' in prototype.
15211         * manual/startup.texi (syscall): Use @dots{} instead of literal
15212         "...".
15213         * manual/stdio.texi (__fpending): Separate initial words of
15214         paragraph from @deftypefun line.
15215         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15216         "...".
15217         (vsyslog): Use @var{} on parameter names.
15218         * manual/terminal.texi (stty): Use @var{} on parameter names.
15219         * manual/users.texi (getutmp): Use @var{} on parameter names.
15220         (getutmpx): Likewise.
15221
15222 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15223
15224         [BZ #6884]
15225         * manual/stdio.texi (fopen): Fix typos in description of
15226         ",ccs=STRING".
15227
15228 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15229
15230         [BZ #4026]
15231         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15232         get clock_id definition.
15233
15234 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15235
15236         [BZ #4822]
15237         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15238         (madvise): Cast every argument to void on its own.
15239
15240 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15241
15242         [BZ #9902]
15243         * manual/startup.texi (Exit Status): Fix typo.
15244
15245 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15246
15247         [BZ #10140]
15248         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15249         * manual/examples/argp-ex2.c: Likewise.
15250         * manual/examples/argp-ex3.c: Likewise.
15251
15252 2012-02-16  Richard Henderson  <rth@redhat.com>
15253
15254         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15255         * sysdeps/s390/s390-32/initfini.c: Remove.
15256         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15257         * sysdeps/s390/s390-64/initfini.c: Remove.
15258
15259 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15260
15261         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15262         compiler output for sysdeps/generic/initfini.c.
15263         * sysdeps/sh/elf/initfini.c: Remove file.
15264
15265 2012-02-16  David S. Miller  <davem@davemloft.net>
15266
15267         [BZ #11494]
15268         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15269
15270         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15271         * sysdeps/sparc/crti.S: New file.
15272         * sysdeps/sparc/crtn.S: New file.
15273         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15274         * sysdeps/sparc/sparc64/Makefile: Likewise.
15275
15276 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15277
15278         [BZ #3335]
15279         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15280
15281 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15282
15283         [BZ #4822]
15284         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15285
15286         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15287         (write, read, close): Likewise.
15288         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15289
15290 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15291
15292         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15293         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15294         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15295         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15296         <bits/signalfd.h>.
15297         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15298         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15299         bits/signalfd.h.
15300
15301 2012-02-14  Marek Polacek  <polacek@redhat.com>
15302
15303         * sysdeps/x86_64/crti.S: New file.
15304         * sysdeps/x86_64/crtn.S: New file.
15305         * sysdeps/x86_64/elf/initfini.c: Remove file.
15306
15307 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15308
15309         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15310         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15311         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15312         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15313         <bits/inotify.h>.
15314         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15315         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15316         bits/inotify.h.
15317
15318 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15319
15320         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15321         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15322         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15323         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15324         <bits/eventfd.h>.
15325         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15326         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15327         bits/eventfd.h.
15328
15329 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15330
15331         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15332         __feraiseexcept instead of feraiseexcept.
15333
15334         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15335         nanosleep invocations.
15336         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15337         strings, and add error checking for a nanosleep invocations.
15338
15339 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15340
15341         Replace FSF snail mail address with URLs, as per GNU coding standards.
15342         Most of the snail mail addresses were wrong anyway, and omitting
15343         them makes the source code easier to maintain.  Almost all of the
15344         changes are to license notices and to locale LC_IDENTIFICATION
15345         addresses, except for this one:
15346         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15347         not its snail mail address.
15348
15349 2012-02-09  Richard Henderson  <rth@twiddle.net>
15350
15351         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15352         of kernel-features.h.
15353
15354         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15355
15356 2012-02-08  Marek Polacek  <polacek@redhat.com>
15357
15358         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15359         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15360         * sysdeps/gnu/_G_config.h: Likewise.
15361         * sysdeps/generic/_G_config.h: Likewise.
15362
15363 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15364
15365         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15366         tests.
15367         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15368
15369         * sysdeps/powerpc/powerpc32/crti.S: New file.
15370         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15371         * sysdeps/powerpc/powerpc64/crti.S: New file.
15372         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15373
15374         * Makeconfig (have-initfini): Don't set.
15375         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15376         * configure.in (nopic_initfini): Don't substitute.
15377         * config.h.in (HAVE_INITFINI): Don't #undef.
15378         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15379         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15380
15381 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15382
15383         Support crti.S and crtn.S provided directly by architectures.
15384         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15385         [crti.S in sysdirs] (omit-deps): Likewise.
15386         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15387         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15388         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15389         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15390         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15391         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15392         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15393         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15394         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15395         compiler output for sysdeps/generic/initfini.c.
15396         * sysdeps/i386/elf/Makefile: Remove file.
15397         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15398
15399 2012-02-07  Marek Polacek  <polacek@redhat.com>
15400
15401         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15402         * sysdeps/gnu/_G_config.h: Likewise.
15403         * sysdeps/mach/hurd/_G_config.h: Likewise.
15404
15405 2012-02-07  Marek Polacek  <polacek@redhat.com>
15406
15407         * math/Makefile (tests): Add tst-CMPLX2.
15408         * math/tst-CMPLX2.c: New file.
15409
15410 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15411
15412         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15413
15414         * math/libm-test.inc (jn_test): Add missing L suffix.
15415
15416 2012-02-06  Marek Polacek  <polacek@redhat.com>
15417
15418         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15419         * sysdeps/i386/fpu/e_powf.S: Likewise.
15420         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15421         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15422         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15423         * sysdeps/i386/fpu/e_pow.S: Likewise.
15424         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15425         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15426         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15427         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15428         * sysdeps/i386/fpu/e_log2.S: Likewise.
15429         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15430         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15431         * sysdeps/i386/fpu/e_powl.S: Likewise.
15432         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15433         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15434         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15435         * sysdeps/i386/fpu/e_logl.S: Likewise.
15436         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15437         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15438         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15439         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15440         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15441         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15442         * sysdeps/i386/fpu/e_log.S: Likewise.
15443         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15444         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15445         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15446         * sysdeps/i386/fpu/e_logf.S: Likewise.
15447         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15448         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15449         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15450         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15451         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15452         * sysdeps/i386/fpu/e_log10.S: Likewise.
15453         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15454         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15455         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15456         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15457         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15458         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15459         * sysdeps/i386/asm-syntax.h: Likewise.
15460         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15461         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15462         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15463         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15464         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15465         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15466         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15467         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15468         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15469         * sysdeps/powerpc/sysdep.h: Likewise.
15470         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15471         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15472
15473 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15474
15475         [BZ #411]
15476         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15477
15478 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15479
15480         * sysdeps/i386/sysdep.h: Include <features.h>.
15481         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15482         version.
15483
15484 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15485
15486         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15487         Define.
15488         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15489         LOAD_PIC_REG_STR.
15490
15491 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15492
15493         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15494         (SETUP_PIC_REG): Use GET_PC_THUNK.
15495         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15496         macro.
15497
15498 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15499
15500         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15501         for non-PIC compilation.
15502         (SETUP_PIC_REG): Add .p2align directive.
15503         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15504         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15505         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15506         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15507         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15508         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15509         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15510         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15511         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15512         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15513         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15514         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15515         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15516         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15517         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15518         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15519         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15520         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15521         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15522         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15523         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15524         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15525         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15526         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15527         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15528         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15529         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15530         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15531         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15532         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15533         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15534         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15535         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15536         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15537         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15538         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15539         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15540         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15541         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15542         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15543         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15544
15545 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15546
15547         * math/tst-CMPLX.c: Include <stdio.h>.
15548
15549 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15550
15551         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15552         float.
15553         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15554         * sysdeps/sparc/bits/mathdef.h: Likewise.
15555
15556 2012-01-31  Marek Polacek  <polacek@redhat.com>
15557
15558         * libio/libio.h: Don't define _PARAMS.
15559         * locale/programs/config.h: Don't define PARAMS.
15560         * stdlib/strtol_l.c: Likewise.
15561         (__strtol_l): Remove PARAMS from the prototype.
15562
15563 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15564
15565         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15566         names.  Just use the correct names.  Remove unnecessary wrapper
15567         functions.
15568         * malloc/arena.c: Likewise.
15569         * malloc/hooks.c: Likewise.
15570
15571         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15572         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15573         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15574
15575 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15576
15577         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15578         into tail calls.
15579         (update_get_addr): New function.
15580         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15581         GET_ADDR_MODULE parameter.
15582
15583 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15584
15585         * crypt/cert.c: Remove __STDC__ conditionals.
15586         * crypt/crypt-entry.c: Likewise.
15587         * crypt/crypt_util.c: Likewise.
15588         * libio/filedoalloc.c: Likewise.
15589         * libio/fileops.c: Likewise.
15590         * libio/genops.c: Likewise.
15591         * libio/iofclose.c: Likewise.
15592         * libio/iofdopen.c: Likewise.
15593         * libio/iofopen.c: Likewise.
15594         * libio/iofopen64.c: Likewise.
15595         * libio/iogetdelim.c: Likewise.
15596         * libio/iopopen.c: Likewise.
15597         * libio/obprintf.c: Likewise.
15598         * libio/oldfileops.c: Likewise.
15599         * libio/oldiofclose.c: Likewise.
15600         * libio/oldiofdopen.c: Likewise.
15601         * libio/oldiofopen.c: Likewise.
15602         * libio/oldiopopen.c: Likewise.
15603         * libio/wfiledoalloc.c: Likewise.
15604         * libio/wgenops.c: Likewise.
15605         * locale/programs/xmalloc.c: Likewise.
15606         * misc/syslog.c: Likewise.
15607         * stdio-common/xbug.c: Likewise.
15608         * string/memchr.c: Likewise.
15609         * string/memcmp.c: Likewise.
15610         * string/memrchr.c: Likewise.
15611         * string/rawmemchr.c: Likewise.
15612         * sysdeps/posix/getcwd.c: Likewise.
15613         * time/strftime_l.c: Likewise.
15614
15615 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15616
15617         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15618         * config.make.in (config-cflags-sse2avx): Define.
15619         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15620         Fix typo.
15621
15622 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15623
15624         * scripts/config.guess: Update from upstream config git repository.
15625         * scripts/config.sub: Likewise.
15626
15627 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15628
15629         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15630         (EM_NUM): Update.
15631         (R_TILEPRO_*, R_TILEGX_*): New macros.
15632
15633         * scripts/firstversions.awk: Fix bug in version range handling.
15634
15635         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15636
15637         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15638
15639         * include/sys/epoll.h: New file.
15640         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15641         libc_hidden_def.
15642
15643 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15644
15645         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15646         Avoid unnecessary __WORDSIZE == 64 test.
15647         (fmaxf): Use VEX format if possible.
15648         (fmax): Likewise.
15649         (fminf): Likewise.
15650         (fmin): Likewise.
15651
15652         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15653         * math/math_private.h: Remove libc_fegetround* and
15654         libc_fesetround*.
15655         * sysdeps/i386/configure.in: Check for -msse2avx.
15656         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15657         also if SSE2AVX is defined.
15658         Remove libc_fegetround* and libc_fesetround*.
15659         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15660         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15661         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15662         of HAS_YMM_USABLE.
15663         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15664         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15665         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15666         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15667         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15668
15669         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15670
15671 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15672
15673         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15674         size is not set.
15675         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15676
15677 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15678
15679         [BZ #13618]
15680         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15681         relocation.
15682         * Makeconfig (libm): Define.
15683         * elf/Makefile: Add rules to build and run tst-relsort1.
15684         * elf/tst-relsort1.c: New file.
15685         * elf/tst-relsort1mod1.c: New file.
15686         * elf/tst-relsort1mod2.c: New file.
15687
15688 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15689
15690         * math/s_ldexp.c: Remove __STDC__ conditionals.
15691         * math/s_ldexpf.c: Likewise.
15692         * math/s_ldexpl.c: Likewise.
15693         * math/s_nextafter.c: Likewise.
15694         * math/s_nexttowardf.c: Likewise.
15695         * math/s_significand.c: Likewise.
15696         * math/s_significandf.c: Likewise.
15697         * math/s_significandl.c: Likewise.
15698         * math/w_jnl.c: Likewise.
15699         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15700         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15701         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15702         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15703         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15704         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15705         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15706         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15707         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15708         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15709         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15710         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15711         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15712         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15713         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15714         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15715         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15716         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15717         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15718         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15719         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15720         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15721         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15722         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15723         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15724         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15725         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15726         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15727         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15728         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15729         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15730         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15731         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15732         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15733         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15734         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15735         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15736         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15737         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15738         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15739         * sysdeps/ieee754/k_standard.c: Likewise.
15740         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15741         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15742         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15743         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15744         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15745         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15746         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15747         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15748         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15749         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15750         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15751         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15752         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15753         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15754         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15755         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15756         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15757         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15758         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15759         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15760         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15761         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15762         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15763         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15764         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15765         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15766         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15767         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15768         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15769         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15770         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15771         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15772         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15773         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15774         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15775         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15776         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15777         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15778         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15779         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15780         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15781         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15782         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15783         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15784         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15785         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15786         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15787         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15788         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15789         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15790         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15791         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15792         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15793         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15794         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15795         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15796         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15797         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15798         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15799         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15800         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15801         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15802         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15803         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15804         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15805         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15806         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15807         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15808         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15809         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15810         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15811         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15812         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15813         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15814         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15815         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15816         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15817         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15818         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15819         * sysdeps/ieee754/s_matherr.c: Likewise.
15820         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15821         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15822         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15823         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15824
15825 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15826
15827         * crypt/md5.h: Remove __STDC__ conditionals.
15828         * libio/libioP.h: Likewise.
15829         * locale/programs/config.h: Likewise.
15830         * sysdeps/generic/sysdep.h: Likewise.
15831         * sysdeps/i386/asm-syntax.h: Likewise.
15832         * sysdeps/s390/asm-syntax.h: Likewise.
15833         * sysdeps/unix/sysdep.h: Likewise.
15834         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15835         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15836
15837 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15838
15839         * libio/libio.h: Remove __STDC__ conditionals.
15840         * malloc/obstack.h: Likewise.
15841         * math/complex.h: Likewise.
15842         * math/math.h: Likewise.
15843         * sysdeps/generic/_G_config.h: Likewise.
15844         * sysdeps/gnu/_G_config.h: Likewise.
15845         * sysdeps/mach/hurd/_G_config.h: Likewise.
15846         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15847         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15848         * sysdeps/sparc/bits/mathdef.h: Likewise.
15849
15850 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15851
15852         [BZ #13583]
15853         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15854         Clean up HAS_* macros.
15855         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15856         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15857         possible.
15858         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15859         HAS_AVX.
15860         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15861         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15862         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15863         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15864         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15865
15866 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15867
15868         * elf/tst-unique3.cc (gets): Remove declaration.
15869         * elf/tst-unique3lib.cc (gets): Likewise.
15870         * elf/tst-unique3lib2.cc (gets): Likewise.
15871         * elf/tst-unique4.cc (gets): Likewise.
15872
15873 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15874
15875         * include/stdio.h: Add C++ protection.  Add gets declarations and
15876         definitions.
15877         * debug/tst-chk1.c: Don't declare gets here.
15878         * stdio-common/tst-gets.c: Likewise.
15879
15880 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15881
15882         * posix/glob: Remove directory.
15883
15884 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15885
15886         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15887
15888 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15889
15890         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15891         of the non-standard EPFNOSUPPORT.
15892
15893 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15894
15895         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15896         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15897         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15898
15899 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15900
15901         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15902
15903 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15904
15905         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15906         transient errors.
15907         * nscd/grpcache.c (cache_addgr): Likewise.
15908         * nscd/hstcache.c (cache_addhst): Likewise.
15909         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15910         * nscd/pwdcache.c (cache_addpw): Likewise.
15911         * nscd/servicescache.c (cache_addserv): Likewise.
15912
15913 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15914
15915         * malloc/malloc.c: Various cleanups.
15916         * malloc/hooks.c: Likewise.
15917
15918         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15919         * stdlib/bug-fmtmsg1.c: New file.
15920
15921         * stdlib/fmtmsg.c (init): Add missing unlock.
15922         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15923
15924 2012-01-12  Marek Polacek  <polacek@redhat.com>
15925
15926         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15927         and _GNU_SOURCE.
15928
15929 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15930
15931         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15932         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15933         macro to ensure uniqueness of label name.
15934         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15935         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15936
15937 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15938
15939         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15940
15941         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15942         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15943         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15944         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15945
15946 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15947
15948         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15949
15950         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15951         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15952         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15953
15954         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15955
15956         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15957         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15958         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15959         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15960
15961         * math/bits/math-finite.h: Add ldexp support.
15962
15963 2012-01-10  Marek Polacek  <polacek@redhat.com>
15964
15965         * locale/programs/localedef.h (show_archive_content): Add noreturn
15966         attribute.
15967
15968 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15969
15970         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15971
15972 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15973
15974         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15975
15976         * io/Makefile (headers): Add bits/poll2.h.
15977
15978 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15979
15980         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15981         typo #include statement.
15982
15983 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15984
15985         * include/sys/cdefs.h: Define __attribute_alloc_size.
15986         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15987         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15988         * elf/pldd.c: Likewise.
15989         * iconv/iconv_charmap.c: Likewise.
15990         * iconv/iconvconfig.c: Likewise.
15991         * iconv/strtab.c: Likewise.
15992         * locale/programs/locale.c: Likewise.
15993         * locale/programs/localedef.h: Likewise.
15994         * locale/programs/simple-hash.c: Likewise.
15995         * nscd/nscd.h: Likewise.
15996         * nss/makedb.c: Likewise.
15997         * sysdeps/generic/ldconfig.h: Likewise.
15998         * locale/programs/localedef.c: Remove xmalloc prototype.
15999         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
16000
16001 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
16002
16003         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
16004         appropriate.
16005
16006 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16007
16008         * math/Makefile (tests): Add tst-CMPLX.
16009         * math/tst-CMPLX.c: New file.
16010
16011         * math/complex.h (CMPLXL): Fix typo.
16012
16013         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16014         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16015         GLIBC_2.16.
16016         * debug/tst-chk1.c: Add poll and ppoll tests.
16017         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16018         * include/sys/poll.h: Add hidden proto for ppoll.
16019         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16020         * sysdeps/mach/hurd/ppoll.c: Likewise.
16021         * io/ppoll.c: Likewise.
16022         * debug/poll_chk.c: New file.
16023         * debug/ppoll_chk.c: New file.
16024         * include/bits/poll2.h: New file.
16025         * io/bits/poll2.h: New file.
16026
16027         [BZ #1350]
16028         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16029
16030         * configure.in: static is always set to yes.  Remove.
16031         * config.make.in: Don't set build-static.
16032         * Makeconfig: Remove use of build-static.
16033         * dlfcn/Makefile: Likewise.
16034         * elf/Makefile: Likewise.
16035         * math/Makefile: Likewise.
16036         * misc/Makefile: Likewise.
16037         * nptl/Makefile: Likewise.
16038         * sysdeps/mach/hurd/Makefile: Likewise.
16039
16040         * configure.in: PWD_P is not used anymore.
16041         * config.make.in: Remove PWD_P entry.
16042
16043         * configure.in: Remove last remnants of RANLIB.
16044         No need to check for signed size_t anymore.
16045         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16046         and IA-64.
16047         Remove __builtin_expect test because we require at least gcc 3.4.
16048         * aclocal.m4: Likewise.
16049
16050         * wcsmbs/mbrtoc16.c: Implement using towc function.
16051         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16052         * wcsmbs/wcsmbsload.c: Likewise.
16053         * iconv/gconv_simple.c: Likewise.
16054         * iconv/gconv_int.h: Likewise.
16055         * iconv/gconv_builtin.h: Likewise.
16056         * iconv/iconv_prog.c: Remove CHAR16 handling.
16057
16058         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16059
16060         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16061
16062         * configure.in: Remove --with-elf and --enable-bounded options.
16063         Dont set base_machine for ia64.  More non-ELF conditions removed.
16064         Remove testing and setting of leading underscore information.
16065         * config.make.in (build-bounded): Set to no.
16066         * config.h.in: Remove NO_UNDERSCORES entry.
16067         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16068         them.
16069         * csu/start.c: Remove !NO_UNDERSCORE code.
16070         * locale/localeinfo.h: Likewise.
16071         * sysdeps/generic/machine-gmon.h: Likewise.
16072         * sysdeps/generic/sysdep.h: Likewise.
16073         * sysdeps/i386/sysdep.h: Likewise.
16074         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16075         * sysdeps/mach/sysdep.h: Likewise.
16076         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16077         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16078         * sysdeps/sh/sysdep.h: Likewise.
16079         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16080         * sysdeps/unix/i386/sysdep.S: Likewise.
16081         * sysdeps/unix/sparc/start.c: Likewise.
16082         * sysdeps/unix/sparc/sysdep.S: Likewise.
16083         * sysdeps/unix/sparc/sysdep.h: Likewise.
16084         * sysdeps/unix/start.c: Likewise.
16085         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16086         * sysdeps/x86_64/sysdep.h: Likewise.
16087
16088 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16089
16090         [BZ #13553]
16091         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16092         for non-gcc.
16093         * argp/argp-fmtstream.h: Use const instead __const.
16094         * argp/argp.h: Likewise.
16095         * assert/assert.h: Likewise.
16096         * bits/fenv.h: Likewise.
16097         * bits/sched.h: Likewise.
16098         * bits/sigset.h: Likewise.
16099         * bits/sigthread.h: Likewise.
16100         * catgets/nl_types.h: Likewise.
16101         * conform/data/pthread.h-data: Likewise.
16102         * crypt/crypt-private.h: Likewise.
16103         * crypt/crypt.h: Likewise.
16104         * crypt/crypt_util.c: Likewise.
16105         * ctype/ctype.h: Likewise.
16106         * debug/execinfo.h: Likewise.
16107         * debug/mbsnrtowcs_chk.c: Likewise.
16108         * debug/mbsrtowcs_chk.c: Likewise.
16109         * debug/wcsnrtombs_chk.c: Likewise.
16110         * debug/wcsrtombs_chk.c: Likewise.
16111         * debug/wcstombs_chk.c: Likewise.
16112         * dirent/dirent.h: Likewise.
16113         * dlfcn/dlfcn.h: Likewise.
16114         * elf/neededtest4.c: Likewise.
16115         * grp/grp.h: Likewise.
16116         * gshadow/gshadow.h: Likewise.
16117         * iconv/gconv.h: Likewise.
16118         * iconv/gconv_int.h: Likewise.
16119         * iconv/gconv_simple.c: Likewise.
16120         * iconv/iconv.h: Likewise.
16121         * iconv/loop.c: Likewise.
16122         * iconv/skeleton.c: Likewise.
16123         * include/aio.h: Likewise.
16124         * include/aliases.h: Likewise.
16125         * include/argz.h: Likewise.
16126         * include/arpa/inet.h: Likewise.
16127         * include/assert.h: Likewise.
16128         * include/dirent.h: Likewise.
16129         * include/dlfcn.h: Likewise.
16130         * include/execinfo.h: Likewise.
16131         * include/fcntl.h: Likewise.
16132         * include/fenv.h: Likewise.
16133         * include/glob.h: Likewise.
16134         * include/grp.h: Likewise.
16135         * include/libintl.h: Likewise.
16136         * include/mntent.h: Likewise.
16137         * include/netdb.h: Likewise.
16138         * include/pwd.h: Likewise.
16139         * include/rpc/netdb.h: Likewise.
16140         * include/sched.h: Likewise.
16141         * include/search.h: Likewise.
16142         * include/shadow.h: Likewise.
16143         * include/signal.h: Likewise.
16144         * include/stdio.h: Likewise.
16145         * include/stdlib.h: Likewise.
16146         * include/string.h: Likewise.
16147         * include/sys/socket.h: Likewise.
16148         * include/sys/stat.h: Likewise.
16149         * include/sys/statfs.h: Likewise.
16150         * include/sys/statvfs.h: Likewise.
16151         * include/sys/syslog.h: Likewise.
16152         * include/sys/time.h: Likewise.
16153         * include/sys/uio.h: Likewise.
16154         * include/time.h: Likewise.
16155         * include/unistd.h: Likewise.
16156         * include/utmp.h: Likewise.
16157         * include/wchar.h: Likewise.
16158         * include/wctype.h: Likewise.
16159         * inet/aliases.h: Likewise.
16160         * inet/arpa/inet.h: Likewise.
16161         * inet/netinet/ether.h: Likewise.
16162         * inet/netinet/in.h: Likewise.
16163         * intl/libintl.h: Likewise.
16164         * io/bits/fcntl2.h: Likewise.
16165         * io/fcntl.h: Likewise.
16166         * io/ftw.h: Likewise.
16167         * io/sys/poll.h: Likewise.
16168         * io/sys/stat.h: Likewise.
16169         * io/sys/statfs.h: Likewise.
16170         * io/sys/statvfs.h: Likewise.
16171         * io/utime.h: Likewise.
16172         * libio/bits/stdio.h: Likewise.
16173         * libio/bits/stdio2.h: Likewise.
16174         * libio/libio.h: Likewise.
16175         * libio/libioP.h: Likewise.
16176         * libio/stdio.h: Likewise.
16177         * locale/lc-ctype.c: Likewise.
16178         * locale/locale.h: Likewise.
16179         * login/utmp.h: Likewise.
16180         * malloc/arena.c: Likewise.
16181         * malloc/malloc.c: Likewise.
16182         * malloc/malloc.h: Likewise.
16183         * malloc/mcheck.c: Likewise.
16184         * malloc/mtrace.c: Likewise.
16185         * math/bits/mathcalls.h: Likewise.
16186         * math/fenv.h: Likewise.
16187         * math/math_private.h: Likewise.
16188         * misc/bits/error.h: Likewise.
16189         * misc/bits/syslog.h: Likewise.
16190         * misc/err.h: Likewise.
16191         * misc/error.h: Likewise.
16192         * misc/fstab.h: Likewise.
16193         * misc/mntent.h: Likewise.
16194         * misc/regexp.h: Likewise.
16195         * misc/search.h: Likewise.
16196         * misc/sgtty.h: Likewise.
16197         * misc/sys/mman.h: Likewise.
16198         * misc/sys/syslog.h: Likewise.
16199         * misc/sys/uio.h: Likewise.
16200         * misc/sys/xattr.h: Likewise.
16201         * misc/ttyent.h: Likewise.
16202         * nis/rpcsvc/ypclnt.h: Likewise.
16203         * nss/nss.h: Likewise.
16204         * posix/bits/unistd.h: Likewise.
16205         * posix/fnmatch.h: Likewise.
16206         * posix/glob.h: Likewise.
16207         * posix/sched.h: Likewise.
16208         * posix/spawn.h: Likewise.
16209         * posix/sys/wait.h: Likewise.
16210         * posix/unistd.h: Likewise.
16211         * posix/wordexp.h: Likewise.
16212         * pwd/pwd.h: Likewise.
16213         * resolv/netdb.h: Likewise.
16214         * resource/sys/resource.h: Likewise.
16215         * rt/aio.h: Likewise.
16216         * rt/bits/mqueue2.h: Likewise.
16217         * rt/mqueue.h: Likewise.
16218         * shadow/shadow.h: Likewise.
16219         * signal/signal.h: Likewise.
16220         * socket/send.c: Likewise.
16221         * socket/sendto.c: Likewise.
16222         * socket/sys/socket.h: Likewise.
16223         * stdio-common/printf.h: Likewise.
16224         * stdlib/bits/stdlib.h: Likewise.
16225         * stdlib/fmtmsg.h: Likewise.
16226         * stdlib/monetary.h: Likewise.
16227         * stdlib/stdlib.h: Likewise.
16228         * stdlib/ucontext.h: Likewise.
16229         * streams/stropts.h: Likewise.
16230         * string/argz.h: Likewise.
16231         * string/bits/string2.h: Likewise.
16232         * string/string.h: Likewise.
16233         * string/strings.h: Likewise.
16234         * sunrpc/rpc/auth.h: Likewise.
16235         * sunrpc/rpc/auth_des.h: Likewise.
16236         * sunrpc/rpc/clnt.h: Likewise.
16237         * sunrpc/rpc/netdb.h: Likewise.
16238         * sunrpc/rpc/pmap_clnt.h: Likewise.
16239         * sunrpc/rpc/xdr.h: Likewise.
16240         * sysdeps/generic/inttypes.h: Likewise.
16241         * sysdeps/generic/net/if.h: Likewise.
16242         * sysdeps/generic/sys/swap.h: Likewise.
16243         * sysdeps/gnu/net/if.h: Likewise.
16244         * sysdeps/gnu/utmpx.h: Likewise.
16245         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16246         * sysdeps/i386/i486/bits/string.h: Likewise.
16247         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16248         * sysdeps/s390/bits/string.h: Likewise.
16249         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16250         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16251         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16252         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16253         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16254         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16255         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16256         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16257         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16258         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16259         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16260         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16261         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16262         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16263         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16264         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16265         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16266         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16267         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16268         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16269         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16270         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16271         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16272         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16273         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16274         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16275         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16276         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16277         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16278         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16279         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16280         * sysvipc/sys/ipc.h: Likewise.
16281         * sysvipc/sys/msg.h: Likewise.
16282         * sysvipc/sys/sem.h: Likewise.
16283         * sysvipc/sys/shm.h: Likewise.
16284         * termios/termios.h: Likewise.
16285         * time/sys/time.h: Likewise.
16286         * time/time.h: Likewise.
16287         * wcsmbs/bits/wchar2.h: Likewise.
16288         * wcsmbs/uchar.h: Likewise.
16289         * wcsmbs/wchar.h: Likewise.
16290         * wctype/wctype.h: Likewise.
16291
16292         [BZ #13551]
16293         * Makeconfig: Remove all but ELF support including AIX support.
16294         * Makerules: Likewise.
16295         * config.h.in: Likewise.
16296         * config.make.in: Likewise.
16297         * configure: Likewise.
16298         * configure.in: Likewise.
16299         * csu/Makefile: Likewise.
16300         * csu/version.c: Likewise.
16301         * debug/Makefile: Likewise.
16302         * dlfcn/Makefile: Likewise.
16303         * elf/Makefile: Likewise.
16304         * extra-lib.mk: Likewise.
16305         * iconv/Makefile: Likewise.
16306         * include/libc-symbols.h: Likewise.
16307         * include/shlib-compat.h: Likewise.
16308         * resolv/Makefile: Likewise.
16309         * resolv/res_libc.c: Likewise.
16310         * rt/Makefile: Likewise.
16311         * sysdeps/i386/asm-syntax.h: Likewise.
16312         * sysdeps/i386/sysdep.h: Likewise.
16313         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16314         * sysdeps/mach/sysdep.h: Likewise.
16315         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16316         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16317         * sysdeps/s390/asm-syntax.h: Likewise.
16318         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16319         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16320         * sysdeps/sh/sysdep.h: Likewise.
16321         * sysdeps/unix/sparc/sysdep.h: Likewise.
16322         * sysdeps/wordsize-32/divdi3.c: Likewise.
16323         * sysdeps/x86_64/sysdep.h: Likewise.
16324
16325         * argp/Versions: Remove _argp_unlock_xxx.
16326
16327         [BZ #13559]
16328         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16329         * abilist/libBrokenLocale.abilist: Likewise.
16330         * abilist/libanl.abilist: Likewise.
16331         * abilist/libc.abilist: Likewise.
16332         * abilist/libcrypt.abilist: Likewise.
16333         * abilist/libdl.abilist: Likewise.
16334         * abilist/libm.abilist: Likewise.
16335         * abilist/libnsl.abilist: Likewise.
16336         * abilist/libpthread.abilist: Likewise.
16337         * abilist/libresolv.abilist: Likewise.
16338         * abilist/librt.abilist: Likewise.
16339         * abilist/libthread_db.abilist: Likewise.
16340         * abilist/libutil.abilist: Likewise.
16341         * abilist/libnss_db.abilist: New file.
16342
16343         * scripts/abilist.awk: Add support for indirect functions.
16344
16345         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16346
16347         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16348
16349         * shlib-versions: Remove entries for ports architectures.
16350
16351         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16352         files in ports.
16353         * elf/stackguard-macros.h: Remove support for IA-64.
16354         * elf/tst-auditmod1.c: Likewise.
16355         * sysdeps/generic/ldsodefs.h: Likewise.
16356
16357         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16358         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16359         configure files.
16360
16361         [BZ #13552]
16362         * configure.in: Remove --enable-omitfp support.
16363         * FAQ.in: Adjust.
16364         * config.make.in: Likewise.
16365         * Makeconfig: Likewise.
16366         * manual/install.texi: Likewise.
16367
16368         In case anyone cares, the IA-64 architecture could move to ports.
16369         * sysdeps/ia64/*: Removed.
16370         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16371         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16372
16373         [BZ #13555]
16374         * configure.in: Remove entries for unsupported architectures.
16375
16376         [BZ #13533]
16377         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16378         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16379         routines.
16380         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16381         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16382         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16383         fall back to using wcrtomb.
16384         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16385         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16386         renaming.
16387         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16388         * wcsmbs/tst-c16c32-1.c: New file.
16389
16390         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16391         local variable.
16392
16393         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16394
16395         * elf/tst-unique3.cc: Add explicit declaration of gets.
16396         * elf/tst-unique3lib.cc: Likewise.
16397         * elf/tst-unique3lib2.cc: Likewise.
16398         * elf/tst-unique4.cc: Likewise.
16399
16400         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16401
16402 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16403
16404         [BZ #13566]
16405         * assert/assert.h (static_assert): Don't define for C++.
16406         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16407         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16408
16409 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16410
16411         * iconv/loop.c (single loop): Fix assertion in storing of
16412         remaining bytes.
16413
16414         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16415
16416 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16417
16418         * posix/getconf.c: Update copyright year.
16419         * nss/getent.c: Likewise.
16420         * nss/makedb.c: Likewise.
16421         * iconv/iconvconfig.c: Likewise.
16422         * iconv/iconv_prog.c: Likewise.
16423         * elf/ldconfig.c: Likewise.
16424         * elf/pldd.c: Likewise.
16425         * elf/sotruss.ksh: Likewise.
16426         * catgets/gencat.c: Likewise.
16427         * csu/version.c: Likewise.
16428         * elf/ldd.bash.in: Likewise.
16429         * elf/sprof.c (print_version): Likewise.
16430         * locale/programs/locale.c: Likewise.
16431         * locale/programs/localedef.c: Likewise.
16432         * login/programs/pt_chown.c: Likewise.
16433         * nscd/nscd.c (print_version): Likewise.
16434         * debug/xtrace.sh: Likewise.
16435         * malloc/memusage.sh: Likewise.
16436         * malloc/mtrace.pl: Likewise.
16437         * debug/catchsegv.sh: Likewise.
16438
16439 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16440
16441         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16442         pure attribute.
16443
16444 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16445
16446         [BZ #13533]
16447         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16448         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16449         transformations.
16450         * iconv/gconv_int.h: Likewise.
16451         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16452         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16453         from libc for GLIBC_2.16.
16454         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16455         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16456         * wcsmbs/uchar.h: Really define mbstate_t.
16457         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16458         * wcsmbs/c16rtomb.c: New file.
16459         * wcsmbs/mbrtoc16.c: New file.
16460         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16461         for C/POSIX locale.
16462         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16463         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16464
16465         * wcsmbs/wchar.h: Add missing __restrict.
16466
16467 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16468
16469         [BZ #13532]
16470         * time/Makefile (routines): Add timespec_get.
16471         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16472         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16473         timespec for ISO C11.
16474         * time/timespec_get.c: New file.
16475         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16476         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16477
16478         [BZ #13531]
16479         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16480         * stdlib/stdlib.h: Declare aligned_alloc.
16481         * Versions.def: Add GLIBC_2.16 for libc.
16482         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16483
16484         [BZ 13527]
16485         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16486         ISO C11.
16487
16488         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16489         code.
16490
16491         [BZ #13528]
16492         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16493
16494         [BZ #13529]
16495         * assert/assert.h (static_assert): Define.
16496
16497         * version.h: Update for 2.16 development version.
16498
16499         [BZ #13526]
16500         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16501         _ISOC11_SOURCE.
16502
16503         * version.h (RELEASE): Bump for 2.15 release.
16504         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16505
16506         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16507         Patch by Marek Polacek <mpolacek@redhat.com>.
16508
16509         * bits/byteswap.h: Protect long long constants with __extension__.
16510         * sysdeps/i386/bits/byteswap.h: Likewise.
16511         * sysdeps/ia64/bits/byteswap.h: Likewise.
16512         * sysdeps/s390/bits/byteswap.h: Likewise.
16513         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16514
16515 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16516
16517         [BZ #13540]
16518         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16519         destination buffer.
16520         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16521
16522 2011-12-23  Marek Polacek  <polacek@redhat.com>
16523
16524         * elf/dl-addr.c (determine_info): Add inline keyword.
16525         * elf/tst-auditmod4b.c (check_avx): Likewise.
16526         * elf/tst-auditmod6b.c (check_avx): Likewise.
16527         * elf/tst-auditmod6c.c (check_avx): Likewise.
16528         * elf/tst-auditmod7b.c (check_avx): Likewise.
16529
16530 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16531
16532         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16533         !__SSE_MATH__.
16534
16535 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16536
16537         [BZ #13540]
16538         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16539         processing for last bytes.
16540
16541 2011-08-06  Bruno Haible  <bruno@clisp.org>
16542
16543         [BZ #13061]
16544         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16545         U+0385, not to U+1FEE.
16546
16547         [BZ #13062]
16548         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16549         entry for U+00A5 U+0301.
16550
16551 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16552
16553         [BZ #13166]
16554         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16555         buffer for the output is too small.
16556
16557         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16558         optimization.
16559
16560         [BZ #13185]
16561         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16562         SSE flags if possible.
16563
16564 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16565
16566         [BZ #13540]
16567         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16568         processing for last bytes.
16569
16570 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16571
16572         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16573         (syscall-list-default-options, syscall-list-default-condition)
16574         (syscall-list-includes): Define.
16575         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16576         list of ABIs and options and #if conditions for each ABI.  Do not
16577         handle common syscalls between ABIs specially.
16578         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16579         Remove.
16580         (syscall-list-variants, syscall-list-32bit-options)
16581         (syscall-list-32bit-condition, syscall-list-64bit-options)
16582         (syscall-list-64bit-condition): Define.
16583         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16584         (syscall-list-variants, syscall-list-32bit-options)
16585         (syscall-list-32bit-condition, syscall-list-64bit-options)
16586         (syscall-list-64bit-condition): Define.
16587         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16588         Remove.
16589         (syscall-list-variants, syscall-list-32bit-options)
16590         (syscall-list-32bit-condition, syscall-list-64bit-options)
16591         (syscall-list-64bit-condition): Define.
16592         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16593         Remove.
16594         (syscall-list-variants, syscall-list-32bit-options)
16595         (syscall-list-32bit-condition, syscall-list-64bit-options)
16596         (syscall-list-64bit-condition): Define.
16597
16598 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16599
16600         * locale/iso-639.def: Add brx entry.
16601
16602         [BZ #13328]
16603         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16604         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16605
16606         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16607         __feraiseexcept_renamed.
16608
16609 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16610
16611         [BZ #13538]
16612         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16613         EPOLLET with unsigned values.
16614         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16615         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16616
16617         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16618         to large cancellation.
16619         * math/s_cacoshf.c: Likewise.
16620         * math/s_cacoshl.c: Likewise.
16621
16622 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16623
16624         [BZ #13305]
16625         [BZ #12786]
16626         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16627         * math/s_cacoshf.c: Likewise.
16628         * math/s_cacoshl.c: Likewise.
16629
16630 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16631
16632         [BZ #13439]
16633         * iconv/gconv.h: Define __GCONV_SWAP.
16634         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16635         * iconvdata/utf-16.c: Likewise.
16636         * iconvdata/utf-32.c: Likewise.
16637
16638 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16639
16640         [BZ #13524]
16641         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16642         numerator after shifting it by one limb.
16643
16644 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16645
16646         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16647         under [__USE_EXTERN_INLINES].
16648
16649 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16650
16651         [BZ #13446]
16652         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16653
16654 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16655
16656         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16657         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16658         optimized code.
16659         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16660         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16661         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16662         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16663         for strncasecmp/strncasecmp_l compilation.
16664         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16665         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16666
16667 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16668
16669         [BZ #13484]
16670         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16671         of __asm__.
16672
16673 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16674
16675         [BZ #13506]
16676         * time/tzfile.c (__tzfile_read): Check values from file header.
16677
16678 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16679
16680         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16681         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16682         * powerpc/powerpc32/dl-start.S: Likewise.
16683         * powerpc/powerpc32/elf/start.S: Likewise.
16684         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16685         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16686         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16687         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16688         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16689         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16690         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16691         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16692         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16693         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16694         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16695         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16696         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16697         * powerpc/powerpc32/memset.S: Likewise.
16698         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16699         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16700         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16701         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16702         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16703         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16704         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16705         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16706         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16707         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16708         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16709         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16710         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16711
16712 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16713
16714         * math/libm-test.inc: Added more nearbyint tests.
16715         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16716         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16717         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16718         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16719
16720 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16721
16722         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16723         FD_CLOEXEC.
16724
16725 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16726
16727         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16728         Add wcscpy-ssse3 wcscpy-c.
16729         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16730         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16731         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16732         * sysdeps/x86_64/wcschr.S: New file.
16733         * sysdeps/x86_64/wcsrchr.S: New file.
16734         * string/test-strcmp.c: Remove checking of wcscmp function for
16735         wrong alignments.
16736         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16737         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16738         wcsrchr-sse2 wcsrchr-c.
16739         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16740         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16741         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16742         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16743         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16744         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16745         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16746         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16747         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16748         * wcsmbc/wcschr.c (WCSCHR): New macro.
16749
16750 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16751
16752         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16753         * wcsmbs/test-wcsrchr.c: New file.
16754         * string/test-strrchr.c: Add wcsrchr support.
16755         (WIDE): New macro.
16756         * wcsmbs/test-wcscpy.c: New file.
16757         * string/test-strcpy.c: Add wcscpy support.
16758         (WIDE): New macro.
16759
16760 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16761
16762         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16763         the inner loop.
16764
16765 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16766
16767         [BZ #13472]
16768         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16769
16770 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16771
16772         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16773         Minor optimizations.
16774
16775         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16776         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16777         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16778
16779 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16780
16781         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16782         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16783         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16784         for gcc to avoid warnings.
16785         * inet/Makefile (tests): Add tst-checks.
16786         * inet/tst-checks.c: New file.
16787
16788         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16789         warning.
16790
16791         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16792         __wmemcmp_sse2.
16793
16794         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16795         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16796
16797         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16798
16799 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16800
16801         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16802         problem.
16803
16804         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16805
16806 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16807
16808         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16809         conditional on GCC version.
16810         (__arch_compare_and_exchange_val_8_acq)
16811         (__arch_compare_and_exchange_val_16_acq)
16812         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16813         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16814         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16815
16816 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16817
16818         * sysdeps/sh/backtrace.c: New file.
16819
16820 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16821
16822         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16823         parenthesis.
16824
16825 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16826
16827         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16828         falling back to utime.
16829
16830 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16831
16832         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16833         expectations for float.
16834
16835 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16836
16837         * locale/weight.h (findidx): Add parameter len.
16838         * locale/weightwc.h (findidx): Likewise.
16839         * posix/fnmatch_loop.c (FCT): Adjust caller.
16840         * posix/regcomp.c (build_equiv_class): Likewise.
16841         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16842         * posix/regexec.c (check_node_accept_bytes): Likewise.
16843         * string/strcoll_l.c (STRCOLL): Likewise.
16844         * string/strxfrm_l.c (STRXFRM): Likewise.
16845
16846 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16847
16848         * Makefile.in: Remove CVSOPT handling.
16849         * configure.in: Remove use of AC_REVISION.
16850         * iconvdata/Makefile (distribute): No need to filter out CVS.
16851         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16852         handling.
16853
16854 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16855
16856         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16857         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16858         [USE_AS_STRNCASECMP_L]: Likewise.
16859         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16860         NO_TLS_DIRECT_SEG_REFS.
16861         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16862         Fix argument offsets for non-PIC.
16863         [USE_AS_STRNCASECMP_L]: Likewise.
16864         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16865         NO_TLS_DIRECT_SEG_REFS.
16866
16867 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16868
16869         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16870         O_CLOEXEC.
16871         * locale/loadlocale.c (_nl_load_locale): Likewise.
16872
16873 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16874
16875         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16876         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16877         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16878         (SYSCALL_GETTIME): Set errno on error.
16879
16880         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16881         count references to noai6ai_cached.
16882
16883 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16884
16885         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16886
16887         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16888         FD_CLOEXEC for /proc/self/maps.
16889
16890         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16891         FD_CLOEXEC for /proc/meminfo.
16892
16893         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16894         gai.conf.
16895
16896         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16897         FD_CLOEXEC for given file.
16898
16899         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16900
16901         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16902         FD_CLOEXEC for /etc/hosts.
16903         (_gethtent): Likewise.
16904
16905         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16906
16907         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16908         cancellation and set FD_CLOEXEC for /etc/netgroup.
16909
16910         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16911         reading /etc/publickey.
16912
16913         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16914         allow cancellation when reading /etc/group.
16915
16916         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16917         cancellation.
16918         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16919
16920         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16921         when using data file.
16922
16923         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16924
16925         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16926         (write_nis_obj): Use "c" and "e" in fopen.
16927
16928         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16929
16930         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16931
16932         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16933
16934         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16935
16936         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16937         locale.alias.
16938
16939         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16940
16941         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16942
16943         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16944
16945         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16946         file parsing and set FD_CLOEXEC.
16947
16948 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16949
16950         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16951
16952 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16953
16954         * malloc/arena.c (arena_get2): Don't call reused_arena when
16955         _int_new_arena failed.
16956
16957 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16958
16959         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16960         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16961         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16962         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16963         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16964         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16965         to compile strcasecmp and strncasecmp.
16966         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16967         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16968
16969         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16970
16971 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16972
16973         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16974         locale-defines.sym to gen-as-const-headers.
16975         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16976         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16977         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16978         to compile strcasecmp and strncasecmp.
16979         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16980         strcasecmp_l and strncasecmp_l.
16981         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16982         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16983         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16984         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16985         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16986         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16987         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16988         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16989         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16990         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16991         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16992
16993 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16994
16995         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16996         result of SYSDEP_GETTIME_CPU to retval.
16997         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16998         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16999
17000         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
17001         variable.
17002
17003         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
17004         mantissa words.
17005         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17006
17007         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17008         from unused variable.
17009
17010         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17011         DWARF definitions.
17012         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17013         for assembling.
17014
17015         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17016         over namespaces.
17017
17018         * sunrpc/rpc_prot.c (rejected): Fix case value.
17019
17020         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17021         unsigned long long int to avoid warnings in shift.
17022
17023         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17024         of use of trans.
17025         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17026         variable tmp.
17027
17028         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17029         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17030         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17031
17032         * nis/nis_table.c (nis_list): Use variable of correct type for
17033         result of __follow_path call.
17034
17035 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17036
17037         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17038         of math functions ceil, trunc, floor, round, and sqrt, when
17039         avaliable on the platform.
17040         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17041         name clash.
17042         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17043         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17044         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17045
17046 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17047
17048         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17049         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17050
17051 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17052
17053         * include/unistd.h: Fix __readlink return type.
17054         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17055
17056 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17057
17058         * stdlib/ucontext.h: Undo last change for makecontext.
17059
17060 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17061
17062         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17063
17064         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17065         * setjmp/setjmp.h: Mark functions as non-leaf.
17066         * setjmp/bits/setjmp2.h: Likewise.
17067         * stdlib/ucontext.h: Likewise.
17068
17069 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17070
17071         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17072         (reused_arena): Don't check arena limit.
17073         (arena_get2): Atomically check arena limit.
17074
17075 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17076
17077         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17078         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17079
17080         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17081         instructions.
17082
17083 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17084
17085         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17086         handler when locking.
17087
17088         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17089         Fix size of allocated buffer.
17090
17091 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17092
17093         [BZ #10103]
17094         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17095         declarations for long double functions.
17096         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17097
17098         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17099
17100 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17101
17102         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17103         installed.
17104
17105         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17106         is disabled.
17107
17108 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17109
17110         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17111
17112 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17113
17114         * include/alloca.h (stackinfo_alloca_round): Define.
17115         (extend_alloca): Use it.
17116         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17117         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17118         here.
17119
17120         * scripts/check-local-headers.sh: Ignore libaudit.h.
17121
17122         * nscd/Makefile (extra-objs): Make recursively expanded.
17123
17124 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17125
17126         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17127         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17128
17129         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17130         * posix/tst-rfc3484-2.c: Likewise.
17131         * posix/tst-rfc3484-3.c: Likewise.
17132
17133         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17134         process_vm_writev.
17135         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17136         process_vm_writev.
17137         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17138         process_vm_writev from libc using GLIBC_2.15 version.
17139
17140         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17141
17142 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17143
17144         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17145         stack usage.
17146
17147 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17148
17149         [BZ #13367]
17150         * nss/getent.c (initgroups_keys): Show error message in case no group
17151         names are given.
17152
17153         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17154         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17155         __bump_nl_timestamp.
17156         * nscd/connections (nscd_init): When host database is served open
17157         netlink socket and request notification about configuration changes.
17158         (main_loop_poll): Track netlink file descriptor and bump timestamp
17159         in case data becomes available.
17160         (main_loop_epoll): Likewise.
17161         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17162         (database_pers_head): Add extra_data fileds.
17163         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17164         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17165         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17166         Adjust caller.
17167         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17168         in6ai data, call __free_in6ai.
17169         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17170         Add -DHAVE_NETLINK.
17171         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17172         interface information.  Reuse previous data if netlink timestamp
17173         is not changed.
17174         (__bump_nl_timestamp): New function.
17175         (__free_in6ai): New function.
17176
17177 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17178
17179         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17180         close_not_cancel_no_status here.
17181         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17182
17183 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17184
17185         [BZ #13276]
17186         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17187         return value.
17188
17189         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17190         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17191         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17192
17193 2011-07-03  Andreas Jaeger  <aj@suse.de>
17194
17195         [BZ #10709]
17196         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17197         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17198         * math/libm-test.inc (sin_test): Add test case.
17199
17200 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17201
17202         [BZ #13337]
17203         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17204         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17205
17206         * elf/chroot_canon.c (chroot_canon): Cleanups.
17207
17208         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17209
17210         [BZ #13335]
17211         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17212         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17213
17214         * string/test-strchr.c: Make usable for strchrnul testing.
17215         * string/test-strchrnul.c: New file.
17216         * string/Makefile (strop-tests): Add strchrnul.
17217
17218         * po/it.po: Update from translation team.
17219         * po/es.po: Likewise.
17220
17221 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17222
17223         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17224         the three constants needed as parameters.  Drop the others.
17225         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17226         __m128i_strloadu_tolower.
17227         Create and initialize variable zero and use it in all the places
17228         where _mm_setzero_si128 was used.
17229
17230         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17231         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17232         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17233         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17234         anymore.
17235         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17236         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17237         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17238         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17239         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17240         __mpranred, __mptan.
17241         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17242         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17243         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17244         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17245         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17246         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17247         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17248         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17249         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17250
17251 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17252
17253         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17254         redefine if SHARED.
17255         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17256
17257         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17258         wide char related routines to wcsmbs subdir.
17259
17260 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17261
17262         [BZ #13344]
17263         * misc/sys/cdefs.h (__THROWNL): Define.
17264         * posix/unistd.h: Use __THREADNL instead of __THREAD
17265         for memory synchronization functions.
17266
17267 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17268
17269         [BZ #13349]
17270         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17271         doesn't exist.
17272         * manual/stdio.texi (Obstack Streams): Node removed.
17273
17274 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17275
17276         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17277         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17278         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17279
17280         * math/math_private.h (math_force_eval): Allow non-addressable
17281         arguments.
17282         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17283
17284 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17285
17286         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17287         file is not needed.
17288
17289         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17290         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17291         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17292         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17293         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17294         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17295         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17296         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17297         Add AVX variants.
17298         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17299         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17300         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17301         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17302         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17303         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17304         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17305         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17306         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17307         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17308         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17309         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17310         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17311         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17312         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17313         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17314         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17315         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17316         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17317
17318         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17319         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17320
17321         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17322         place.  Use VEX encoding when compiling for AVX.
17323
17324 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17325
17326         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17327         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17328
17329         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17330
17331 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17332
17333         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17334         useless if() expression.
17335         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17336         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17337         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17338         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17339         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17340         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17341         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17342         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17343         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17344         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17345         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17346         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17347         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17348         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17349         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17350         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17351         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17352         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17353         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17354
17355         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17356
17357 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17358
17359         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17360         condition.
17361         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17362
17363 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17364
17365         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17366         .text section.  Avoid duplicate constants.
17367         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17368         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17369         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17371         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17372         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17373         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17374         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17375         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17376         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17377         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17378         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17379         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17380         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17381         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17382         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17383         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17384         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17385         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17386         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17387         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17388         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17389         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17390         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17391         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17392         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17393         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17394         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17395         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17396         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17397         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17398         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17399         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17400         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17401         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17402         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17403         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17404         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17405         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17406         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17407         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17408         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17409         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17410         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17411         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17412
17413 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17414
17415         * sysdeps/x86_64/dla.h: Move to ...
17416         * sysdeps/x86_64/fpu/dla.h: ...here.
17417         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17418         situations.  Use __builtin_fma only for gcc 4.6 and up.
17419
17420         * config.make.in: Add have-mfma4 entry.
17421         * configure.in: Substitute libc_cv_cc_fma4.
17422         * math/Makefile (dbl-only-routines): Add sincostab.
17423         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17424         Use __sincostab not sincos.
17425         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17426         name is a macro.
17427         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17428         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17429         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17430         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17431         using __copysign.
17432         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17433         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17434         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17435         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17436         and __inv.
17437         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17438         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17439         __copysign.
17440         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17441         define aliases when function name is a macro.
17442         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17443         sysdeps/ieee754/dbl-64/sincos.tbl.
17444         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17445         fma4-enabled routines.
17446         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17447         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17448         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17449         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17450         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17451         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17452         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17453         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17454         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17455         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17456         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17457         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17458         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17459         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17460         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17461         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17462         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17463         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17464         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17465         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17466         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17467         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17468         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17469         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17470         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17471         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17472         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17473         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17474         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17475         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17476
17477         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17478         rename.
17479         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17480         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17481         * sysdeps/ieee754/dbl-64/e_atan2.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/halfulp.c: Likewise.
17485         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17486         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17487
17488 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17489
17490         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17491
17492 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17493
17494         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17495
17496         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17497         prediction.
17498         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17499
17500         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17501         Remove unused variable magic_bits.
17502         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17503
17504         * string/strnlen.c: Define and use STRNLEN macro.
17505         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17506         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17507         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17508         * wcsmbs/wcslen.c: Define and use WCSLEN.
17509         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17510         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17511         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17512         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17513         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17514         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17515         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17516
17517 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17518
17519         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17520         strnlen-sse2-no-bsf.
17521         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17522         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17523         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17524         Add strnlen support.
17525         (USE_AS_STRNLEN): New macro.
17526         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17527         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17528         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17529         * sysdeps/x86_64/wcslen.S: New file.
17530
17531 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17532
17533         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17534         XMM-moves are used for copying on small sizes.
17535
17536 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17537
17538         * wcsmbs/Makefile (strop-tests): Add wcschr.
17539         * wcsmbs/test-wcschr.c: New file.
17540         * string/test-strchr.c: Update.
17541         Add wcschr support.
17542         (WIDE): New macro.
17543
17544 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17545
17546         * wcsmbs/Makefile (strop-tests): Add wcslen.
17547         * wcsmbs/test-wcslen.c: New file.
17548         * string/test-strlen.c: Update.
17549         Add wcslen support.
17550         (WIDE): New macro.
17551
17552 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17553
17554         * po/it.po: Update from translation team.
17555
17556 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17557
17558         * sysdeps/x86_64/wcscmp.S: Update.
17559         Fix wrong comparison semantics.
17560         wcscmp shall use signed comparison not unsigned.
17561         Don't use substraction to avoid overflow bug.
17562         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17563         * wcsmbc/wcscmp.c: Likewise.
17564         * string/test-strcmp.c: Likewise.
17565         Add new tests to check cases with negative values.
17566
17567 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17568
17569         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17570         * sysdeps/x86_64/dla.h: ...here.  New file.
17571         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17572         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17573         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17574         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17575         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17576         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17577         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17578         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17579         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17580
17581 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17582
17583         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17584         __ynl_finite aliases.
17585
17586 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17587
17588         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17589
17590         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17591         define DLA_FMA.
17592         [DLA_FMA] (EMULV): Use DLA_FMA.
17593         [DLA_FMA] (MUL12): Use EMULV.
17594         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17595         that are not needed.
17596         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17597         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17598         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17599         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17600         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17601         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17602         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17603
17604 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17605
17606         * math/s_nan.c: Undef __nan.
17607         * math/s_nanf.c: Undef __nanf.
17608         * math/s_nanl.c: Undef __nanl.
17609         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17610         "math_private.h".
17611
17612 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17613
17614         * math/s_catan.c: Add branch predictions.
17615         * math/s_catanf.c: Likewise.
17616         * math/s_catanh.c: Likewise.
17617         * math/s_catanhf.c: Likewise.
17618         * math/s_catanhl.c: Likewise.
17619         * math/s_catanl.c: Likewise.
17620         * math/s_cexp.c: Likewise.
17621         * math/s_cexpf.c: Likewise.
17622         * math/s_cexpl.c: Likewise.
17623         * math/s_clog.c: Likewise.
17624         * math/s_clog10.c: Likewise.
17625         * math/s_clog10f.c: Likewise.
17626         * math/s_clog10l.c: Likewise.
17627         * math/s_clogf.c: Likewise.
17628         * math/s_clogl.c: Likewise.
17629         * math/s_csqrt.c: Likewise.
17630         * math/s_csqrtf.c: Likewise.
17631         * math/s_csqrtl.c: Likewise.
17632         * math/s_ctanf.c: Likewise.
17633         * math/s_ctanh.c: Likewise.
17634         * math/s_ctanhf.c: Likewise.
17635         * math/s_ctanhl.c: Likewise.
17636         * math/s_ctanl.c: Likewise.
17637
17638         * math/math_private.h: Define __nan, __nanf, __nanl.
17639         * math/s_cacosh.c: Include <math_private.h>.
17640         * math/s_cacoshl.c: Likewise.
17641         * math/s_casinh.c: Likewise.
17642         * math/s_casinhf.c: Likewise.
17643         * math/s_casinhl.c: Likewise.
17644         * math/s_ccos.c: Rely entire on ccosh.
17645         * math/s_ccosf.c: Rely entire on ccoshf.
17646         * math/s_ccosl.c: Rely entirely on ccoshl.
17647         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17648         Remove tests for FE_INVALID.
17649         * math/s_ccoshf.c: Likewise.
17650         * math/s_ccoshl.c: Likewise.
17651         * math/s_csin.c: Likewise.
17652         * math/s_csinf.c: Likewise.
17653         * math/s_csinh.c Likewise.
17654         * math/s_csinhf.c: Likewise.
17655         * math/s_csinhl.c: Likewise.
17656         * math/s_csinl.c: Likewise.
17657         * math/s_ctan.c: Likewise.
17658         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17659         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17660         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17661
17662 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17663
17664         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17665         compilation problems.
17666
17667         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17668         __builtin_expect.
17669
17670 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17671
17672         * sysdeps/i386/configure.in: Test for -mfma4 option.
17673         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17674         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17675         COMMON_CPUID_INDEX_80000001.
17676         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17677         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17678         use it if FMA3 is not supported.
17679         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17680
17681         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17682         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17683
17684 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17685
17686         [BZ #12892]
17687         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17688         it would create a cycle with a link time dependency.
17689
17690 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17691
17692         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17693         instruction.
17694         * string/Makefile (strop-tests): Add rawmemchr.
17695         * string/test-rawmemchr.c: New file.
17696
17697         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17698         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17699         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17700         when compiling str{,n}casecmp and when AVX is available.  Hook up
17701         new optimized code in initializers.
17702
17703 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17704
17705         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17706         __feraiseexcept instead of feraiseexcept.
17707
17708 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17709
17710         * math/math_private.h: Define defaults for libc_fetestexcept and
17711         libc_feupdateenv.
17712         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17713         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17714         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17715         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17716         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17717         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17718         libc_fetestexcept and libc_feupdateenv.
17719
17720         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17721         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17722         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17723         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17724         libc_feholdexcept_setround.
17725
17726         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17727         Add s_nearbyint-c and s_nearbyintf-c.
17728         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17729         nearbyintf inlines.
17730         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17731         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17732         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17733         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17734
17735         * math/math_private.h: Define defaults for libc_fegetround,
17736         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17737         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17738         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17739         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17740         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17741         standard functions.
17742         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17743         Remove comments and hacks for old compiler versions.
17744         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17745         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17746         libc_feholdexceptl.
17747
17748 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17749
17750         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17751         (__feraiseexcept_renamed): Add __NTH.
17752         (feraiseexcept): Add __NTH.  Rename local variables to fix
17753         namespace violations.
17754
17755 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17756
17757         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17758
17759         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17760
17761         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17762         recently added interfaces.
17763         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17764
17765         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17766         about macro parameter expansion.
17767
17768         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17769         __NO_MATH_INLINES is defined.  Cleanups.
17770
17771         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17772         and __floorf is target has SSE4.1.
17773         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17774         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17775         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17776         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17777
17778         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17779         name.
17780         (floorf): Likewise.
17781
17782         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17783
17784 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17785
17786         * misc/sys/cdefs.h: Fix last change.
17787
17788         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17789         database lookup.
17790
17791 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17792
17793         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17794
17795         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17796         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17797         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17798         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17799         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17800         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17801         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17802         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17803         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17804         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17805         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17806         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17807         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17808         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17809         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17810         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17811         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17812         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17813         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17814         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17815         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17816         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17817
17818         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17819         ceil, ceilf, floor, floorf.
17820
17821         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17822         Perform IRELATIVE relocations last.
17823
17824         * elf/do-rel.h: Add another parameter nrelative, replacing the
17825         local variable with the same name.  Change name of the function
17826         to end in Rel or Rela (uppercase).
17827         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17828         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17829         elf_dynamic_do_##reloc function.
17830
17831 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17832
17833         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17834         is sufficient, at least on modern CPUs.
17835
17836         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17837
17838         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17839         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17840
17841         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17842         __expl_finite.
17843         * math/bits/math-finite.h: Add entries for exp.
17844         * math/e_expl.c: Add __*_finite alias.
17845         * sysdeps/i386/fpu/e_exp.S: Likewise.
17846         * sysdeps/i386/fpu/e_expf.S: Likewise.
17847         * sysdeps/i386/fpu/e_expl.c: Likewise.
17848         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17849         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17850         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17851         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17852         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17853         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17854         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17855
17856         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17857         is sufficient, at least on modern CPUs.
17858
17859         * ctype/ctype-info.c (__ctype_init): Define.
17860         * include/ctype.h (__ctype_init): Declare.
17861         (__ctype_b_loc): The variable is always initialized.
17862         (__ctype_toupper_loc): Likewise.
17863         (__ctype_tolower_loc): Likewise.
17864         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17865         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17866
17867 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17868
17869         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17870
17871         * configure.in: Also look in $cxxmachine/include for C++ system
17872         headers.
17873
17874 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17875
17876         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17877         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17878         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17879         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17880         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17881         (USE_AS_WMEMCMP): New macro.
17882         Fixing indents.
17883         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17884         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17885         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17886         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17887         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17888         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17889         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17890         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17891         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17892         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17893         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17894         (USE_AS_WMEMCMP): New macro.
17895         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17896         * sysdeps/string/test-memcmp.c: Update.
17897         Fix simple_wmemcmp.
17898         Add new tests.
17899         * wcsmbs/wmemcmp.c: Update.
17900         (WMEMCMP): New macro.
17901         Fix overflow bug.
17902
17903 2011-10-12  Andreas Jaeger  <aj@suse.de>
17904
17905         [BZ #13268]
17906         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17907
17908 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17909
17910         * libio/iofwide.c (do_length): Avoid warning.
17911
17912         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17913
17914 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17915
17916         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17917
17918         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17919         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17920         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17921         * sysdeps/i386/i686/fpu/e_log.S: New file.
17922         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17923         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17924
17925         * ctype/ctype.h: Add support for inlined isXXX functions when
17926         compiling C++ code.
17927
17928 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17929
17930         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17931
17932         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17933
17934 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17935
17936         [BZ #13291]
17937         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17938
17939 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17940
17941         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17942         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17943         feraiseexcept.
17944
17945         * sysdeps/x86_64/memrchr.S: Check for zero size.
17946
17947         * string/stratcliff.c: Add memrchr tests.
17948
17949 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17950
17951         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17952         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17953         rawmemchr-sse2 rawmemchr-sse2-bsf.
17954         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17955         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17956         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17957         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17958         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17959         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17960         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17961         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17962         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17963         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17964         * string/memrchr.c (MEMRCHR): New macro.
17965
17966 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17967
17968         Add integration with gcc's -ffinite-math-only and optimize wrapper
17969         functions in libm.
17970         * Versions.def: Define GLIBC_2.15 version for libm.
17971         * math/Makefile (headers): Add bits/math-finite.h.
17972         * math/bits/math-finite.h: New file.
17973         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17974         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17975         * math/e_acoshl.c: Add __*_finite alias.
17976         * math/e_acosl.c: Likewise.
17977         * math/e_asinl.c: Likewise.
17978         * math/e_atan2l.c: Likewise.
17979         * math/e_atanhl.c: Likewise.
17980         * math/e_coshl.c: Likewise.
17981         * math/e_exp10.c: Likewise.
17982         * math/e_exp10f.c: Likewise.
17983         * math/e_exp10l.c: Likewise.
17984         * math/e_exp2l.c: Likewise.
17985         * math/e_fmodl.c: Likewise.
17986         * math/e_gammal_r.c: Likewise.
17987         * math/e_hypotl.c: Likewise.
17988         * math/e_j0l.c: Likewise.
17989         * math/e_j1l.c: Likewise.
17990         * math/e_jnl.c: Likewise.
17991         * math/e_lgammal_r.c: Likewise.
17992         * math/e_log10l.c: Likewise.
17993         * math/e_log2l.c: Likewise.
17994         * math/e_logl.c: Likewise.
17995         * math/e_powl.c: Likewise.
17996         * math/e_sinhl.c: Likewise.
17997         * math/e_sqrtl.c: Likewise.
17998         * math/e_scalb.c: Completely rewritten and optimized.
17999         * math/e_scalbf.c: Likewise.
18000         * math/e_scalbl.c: Likewise.
18001         * math/w_acos.c: Likewise.
18002         * math/w_acosf.c: Likewise.
18003         * math/w_acosl.c: Likewise.
18004         * math/w_acosh.c: Likewise.
18005         * math/w_acoshf.c: Likewise.
18006         * math/w_acoshl.c: Likewise.
18007         * math/w_asin.c: Likewise.
18008         * math/w_asinf.c: Likewise.
18009         * math/w_asinl.c: Likewise.
18010         * math/w_atan2.c: Likewise.
18011         * math/w_atan2f.c: Likewise.
18012         * math/w_atan2l.c: Likewise.
18013         * math/w_atanh.c: Likewise.
18014         * math/w_atanhf.c: Likewise.
18015         * math/w_atanhl.c: Likewise.
18016         * math/w_exp10.c: Likewise.
18017         * math/w_exp10f.c: Likewise.
18018         * math/w_exp10l.c: Likewise.
18019         * math/w_fmod.c: Likewise.
18020         * math/w_fmodf.c: Likewise.
18021         * math/w_fmodl.c: Likewise.
18022         * math/w_j0.c: Likewise.
18023         * math/w_j0f.c: Likewise.
18024         * math/w_j0l.c: Likewise.
18025         * math/w_j1.c: Likewise.
18026         * math/w_j1f.c: Likewise.
18027         * math/w_j1l.c: Likewise.
18028         * math/w_jn.c: Likewise.
18029         * math/w_jnf.c: Likewise.
18030         * math/w_log.c: Likewise.
18031         * math/w_logf.c: Likewise.
18032         * math/w_logl.c: Likewise.
18033         * math/w_log10.c: Likewise.
18034         * math/w_log10f.c: Likewise.
18035         * math/w_log10l.c: Likewise.
18036         * math/w_log2.c: Likewise.
18037         * math/w_log2f.c: Likewise.
18038         * math/w_log2l.c: Likewise.
18039         * math/w_pow.c: Likewise.
18040         * math/w_powf.c: Likewise.
18041         * math/w_powl.c: Likewise.
18042         * math/w_remainder.c: Likewise.
18043         * math/w_remainderf.c: Likewise.
18044         * math/w_remainderl.c: Likewise.
18045         * math/w_scalb.c: Likewise.
18046         * math/w_scalbf.c: Likewise.
18047         * math/w_scalbl.c: Likewise.
18048         * math/w_sqrt.c: Likewise.
18049         * math/w_sqrtf.c: Likewise.
18050         * math/w_sqrtl.c: Likewise.
18051         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18052         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18053         used.
18054         * math/math_private.h: Declare __kernel_standard_f.
18055         * math/w_cosh.c: Remove cruft and optimize a bit.
18056         * math/w_coshf.c: Likewise.
18057         * math/w_coshl.c: Likewise.
18058         * math/w_exp2.c: Likewise.
18059         * math/w_exp2f.c: Likewise.
18060         * math/w_exp2l.c: Likewise.
18061         * math/w_hypot.c: Likewise.
18062         * math/w_hypotf.c: Likewise.
18063         * math/w_hypotl.c: Likewise.
18064         * math/w_lgamma.c: Likewise.
18065         * math/w_lgamma_r.c: Likewise.
18066         * math/w_lgammaf.c: Likewise.
18067         * math/w_lgammaf_r.c: Likewise.
18068         * math/w_lgammal.c: Likewise.
18069         * math/w_lgammal_r.c: Likewise.
18070         * math/w_sinh.c: Likewise.
18071         * math/w_sinhf.c: Likewise.
18072         * math/w_sinhl.c: Likewise.
18073         * math/w_tgamma.c: Likewise.
18074         * math/w_tgammaf.c: Likewise.
18075         * math/w_tgammal.c: Likewise.
18076         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18077         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18078         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18079         Minor optimizations.  Pretty printing.  Remove cruft.
18080         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18081         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18082         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18083         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18084         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18085         * sysdeps/i386/fpu/e_asin.S: Likewise.
18086         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18087         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18088         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18089         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18090         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18091         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18092         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18093         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18094         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18095         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18096         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18097         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18098         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18099         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18100         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18101         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18102         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18103         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18104         * sysdeps/i386/fpu/e_log.S: Likewise.
18105         * sysdeps/i386/fpu/e_log10.S: Likewise.
18106         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18107         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18108         * sysdeps/i386/fpu/e_log2.S: Likewise.
18109         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18110         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18111         * sysdeps/i386/fpu/e_logf.S: Likewise.
18112         * sysdeps/i386/fpu/e_logl.S: Likewise.
18113         * sysdeps/i386/fpu/e_pow.S: Likewise.
18114         * sysdeps/i386/fpu/e_powf.S: Likewise.
18115         * sysdeps/i386/fpu/e_powl.S: Likewise.
18116         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18117         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18118         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18119         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18120         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18121         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18122         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18123         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18124         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18125         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18126         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18127         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18128         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18129         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18130         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18131         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18132         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18133         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18134         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18135         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18136         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18137         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18138         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18139         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18140         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18141         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18142         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18143         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18144         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18145         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18146         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18147         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18148         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18149         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18150         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18151         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18152         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18153         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18154         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18155         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18156         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18157         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18158         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18159         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18160         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18161         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18162         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18163         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18164         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18165         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18166         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18167         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18168         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18169         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18170         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18171         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18172         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18173         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18174         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18175         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18176         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18177         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18178         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18179         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18180         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18181         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18182         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18183         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18184         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18185         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18186         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18187         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18188         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18189         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18190         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18191         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18192         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18193         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18194         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18195         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18196         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18197         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18198         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18199         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18200         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18201         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18202         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18203         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18204         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18205         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18206         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18207         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18208         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18209         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18210         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18211         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18212         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18213         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18214         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18215         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18216         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18217         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18218         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18219         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18220         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18221         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18222         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18223         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18224         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18225         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18226         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18227         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18228         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18229         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18230         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18231         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18232         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18233         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18234         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18235         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18236         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18237         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18238         (__isnanf): Likewise.
18239         (__isinf_ns): Likewise.
18240         (__isinf_nsf): Likewise.
18241         (__finite): Likewise.
18242         (__finitef): Likewise.
18243         (__ieee754_sqrt): Define as macro.
18244         (__ieee754_sqrtf): Define as macro.
18245         (__ieee754_sqrtl): Define as macro.
18246         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18247         inlined copy.
18248         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18249         __FINITE_MATH_ONLY__ consistent.
18250         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18251
18252 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18253
18254         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18255         of rawmemchr.
18256
18257         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18258
18259 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18260
18261         * po/ja.po: Update from translation team.
18262
18263 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18264
18265         * locale/programs/locarchive.c (prepare_address_space): New function.
18266         (create_archive, enlarge_archive, open_archive): Use it.
18267
18268         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18269         inside [SHARED], where it is used.
18270
18271         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18272
18273         * nss/getent.c (netgroup_keys): Remove unused variable.
18274         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18275
18276 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18277
18278         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18279         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18280         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18281         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18282         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18283         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18284         * math/Makefile (libm-calls): Add s_isinf_ns.
18285         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18286         * math/multc3.c: Likewise.
18287         * math/s_casin.c: Likewise.
18288         * math/s_casinf.c: Likewise.
18289         * math/s_casinl.c: Likewise.
18290         * math/s_ccos.c: Likewise.
18291         * math/s_ccosf.c: Likewise.
18292         * math/s_ccosl.c: Likewise.
18293         * math/s_ctan.c: Likewise.
18294         * math/s_ctanf.c: Likewise.
18295         * math/s_ctanh.c: Likewise.
18296         * math/s_ctanhf.c: Likewise.
18297         * math/s_ctanhl.c: Likewise.
18298         * math/s_ctanl.c: Likewise.
18299         * math/w_fmod.c: Likewise.
18300         * math/w_fmodf.c: Likewise.
18301         * math/w_fmodl.c: Likewise.
18302         * math/w_remainder.c: Likewise.
18303         * math/w_remainderf.c: Likewise.
18304         * math/w_remainderl.c: Likewise.
18305         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18306         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18307         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18308         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18309         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18310         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18311         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18312         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18313
18314         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18315         of the number.
18316         * stdio-common/printf_fphex.c: Likewise.
18317         * stdio-common/printf_size.c: Likewise.
18318
18319         * math/e_exp10.c: Include math_private.h using <...> not "...".
18320         * math/e_exp10f.c: Likewise.
18321         * math/e_exp10l.c: Likewise.
18322         * math/e_exp2l.c: Likewise.
18323         * math/e_j0l.c: Likewise.
18324         * math/e_j1l.c: Likewise.
18325         * math/e_jnl.c: Likewise.
18326         * math/e_lgammal_r.c: Likewise.
18327         * math/e_rem_pio2l.c: Likewise.
18328         * math/e_scalb.c: Likewise.
18329         * math/e_scalbf.c: Likewise.
18330         * math/e_scalbl.c: Likewise.
18331         * math/k_cosl.c: Likewise.
18332         * math/k_sinl.c: Likewise.
18333         * math/k_tanl.c: Likewise.
18334         * math/s_cacoshf.c: Likewise.
18335         * math/s_catan.c: Likewise.
18336         * math/s_catanf.c: Likewise.
18337         * math/s_catanh.c: Likewise.
18338         * math/s_catanhf.c: Likewise.
18339         * math/s_catanhl.c: Likewise.
18340         * math/s_catanl.c: Likewise.
18341         * math/s_ccosh.c: Likewise.
18342         * math/s_ccoshf.c: Likewise.
18343         * math/s_ccoshl.c: Likewise.
18344         * math/s_cexp.c: Likewise.
18345         * math/s_cexpf.c: Likewise.
18346         * math/s_cexpl.c: Likewise.
18347         * math/s_clog.c: Likewise.
18348         * math/s_clog10.c: Likewise.
18349         * math/s_clog10f.c: Likewise.
18350         * math/s_clog10l.c: Likewise.
18351         * math/s_clogf.c: Likewise.
18352         * math/s_clogl.c: Likewise.
18353         * math/s_csin.c: Likewise.
18354         * math/s_csinf.c: Likewise.
18355         * math/s_csinh.c: Likewise.
18356         * math/s_csinhf.c: Likewise.
18357         * math/s_csinhl.c: Likewise.
18358         * math/s_csinl.c: Likewise.
18359         * math/s_csqrt.c: Likewise.
18360         * math/s_csqrtf.c: Likewise.
18361         * math/s_csqrtl.c: Likewise.
18362         * math/s_ctan.c: Likewise.
18363         * math/s_ctanf.c: Likewise.
18364         * math/s_ctanh.c: Likewise.
18365         * math/s_ctanhf.c: Likewise.
18366         * math/s_ctanhl.c: Likewise.
18367         * math/s_ctanl.c: Likewise.
18368         * math/s_ldexp.c: Likewise.
18369         * math/s_ldexpf.c: Likewise.
18370         * math/s_ldexpl.c: Likewise.
18371         * math/s_significand.c: Likewise.
18372         * math/s_significandf.c: Likewise.
18373         * math/s_significandl.c: Likewise.
18374         * math/w_acos.c: Likewise.
18375         * math/w_acosf.c: Likewise.
18376         * math/w_acosh.c: Likewise.
18377         * math/w_acoshf.c: Likewise.
18378         * math/w_acoshl.c: Likewise.
18379         * math/w_acosl.c: Likewise.
18380         * math/w_asin.c: Likewise.
18381         * math/w_asinf.c: Likewise.
18382         * math/w_asinl.c: Likewise.
18383         * math/w_atan2.c: Likewise.
18384         * math/w_atan2f.c: Likewise.
18385         * math/w_atan2l.c: Likewise.
18386         * math/w_atanh.c: Likewise.
18387         * math/w_atanhf.c: Likewise.
18388         * math/w_atanhl.c: Likewise.
18389         * math/w_cosh.c: Likewise.
18390         * math/w_coshf.c: Likewise.
18391         * math/w_coshl.c: Likewise.
18392         * math/w_dremf.c: Likewise.
18393         * math/w_exp10.c: Likewise.
18394         * math/w_exp10f.c: Likewise.
18395         * math/w_exp10l.c: Likewise.
18396         * math/w_exp2.c: Likewise.
18397         * math/w_exp2f.c: Likewise.
18398         * math/w_fmod.c: Likewise.
18399         * math/w_fmodf.c: Likewise.
18400         * math/w_fmodl.c: Likewise.
18401         * math/w_hypot.c: Likewise.
18402         * math/w_hypotf.c: Likewise.
18403         * math/w_hypotl.c: Likewise.
18404         * math/w_j0.c: Likewise.
18405         * math/w_j0f.c: Likewise.
18406         * math/w_j0l.c: Likewise.
18407         * math/w_j1.c: Likewise.
18408         * math/w_j1f.c: Likewise.
18409         * math/w_j1l.c: Likewise.
18410         * math/w_jn.c: Likewise.
18411         * math/w_jnf.c: Likewise.
18412         * math/w_jnl.c: Likewise.
18413         * math/w_lgamma.c: Likewise.
18414         * math/w_lgamma_r.c: Likewise.
18415         * math/w_lgammaf.c: Likewise.
18416         * math/w_lgammaf_r.c: Likewise.
18417         * math/w_lgammal.c: Likewise.
18418         * math/w_lgammal_r.c: Likewise.
18419         * math/w_log.c: Likewise.
18420         * math/w_log10.c: Likewise.
18421         * math/w_log10f.c: Likewise.
18422         * math/w_log10l.c: Likewise.
18423         * math/w_log2.c: Likewise.
18424         * math/w_log2f.c: Likewise.
18425         * math/w_log2l.c: Likewise.
18426         * math/w_logf.c: Likewise.
18427         * math/w_logl.c: Likewise.
18428         * math/w_pow.c: Likewise.
18429         * math/w_powf.c: Likewise.
18430         * math/w_powl.c: Likewise.
18431         * math/w_remainder.c: Likewise.
18432         * math/w_remainderf.c: Likewise.
18433         * math/w_remainderl.c: Likewise.
18434         * math/w_scalb.c: Likewise.
18435         * math/w_scalbf.c: Likewise.
18436         * math/w_scalbl.c: Likewise.
18437         * math/w_sinh.c: Likewise.
18438         * math/w_sinhf.c: Likewise.
18439         * math/w_sinhl.c: Likewise.
18440         * math/w_sqrt.c: Likewise.
18441         * math/w_sqrtf.c: Likewise.
18442         * math/w_sqrtl.c: Likewise.
18443         * math/w_tgamma.c: Likewise.
18444         * math/w_tgammaf.c: Likewise.
18445         * math/w_tgammal.c: Likewise.
18446
18447         * po/ja.po: Update from translation team.
18448
18449 2011-09-29  Andreas Jaeger  <aj@suse.de>
18450
18451         [BZ #13179]
18452         * sunrpc/netname.c (netname2host): Fix logic.
18453
18454         [BZ #6779]
18455         [BZ #6783]
18456         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18457         correctly.
18458         * math/w_remainder.c (__remainder): Likewise.
18459         * math/w_remainderf.c (__remainderf): Likewise.
18460         * math/libm-test.inc (remainder_test): Add test cases.
18461
18462 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18463
18464         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18465         sdiv_qrnnd.
18466
18467 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18468
18469         * string/test-memcmp.c: Avoid unncessary #defines.
18470         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18471
18472 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18473
18474         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18475         Use new sse2 version for core i3 - i7 as it's faster
18476         than sse42 version.
18477         (bit_Prefer_PMINUB_for_stringop): New.
18478         * sysdeps/x86_64/rawmemchr.S: Update.
18479         Replace with faster SSE2 version.
18480         * sysdeps/x86_64/memrchr.S: New file.
18481         * sysdeps/x86_64/memchr.S: Update.
18482         Replace with faster SSE2 version.
18483
18484 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18485
18486         * elf/dl-load.c (lose): Add cast to avoid warning.
18487
18488 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18489
18490         * po/ca.po: Update from translation team.
18491
18492         * inet/getnetgrent_r.c: Hook up nscd.
18493         * nscd/Makefile (routines): Add nscd_netgroup.
18494         (nscd-modules): Add netgroupcache.
18495         (CFLAGS-netgroupcache.c): Define.
18496         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18497         (cache_search): Add const to second parameter.
18498         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18499         INNETGR.
18500         (dbs): Add netgrdb entry.
18501         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18502         (verify_persistent_db): Handle netgrdb.
18503         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18504         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18505         GETFDNETGR.
18506         (netgroup_response_header): Define.
18507         (innetgroup_response_header): Define.
18508         (datahead): Add netgroup_response_header and innetgroup_response_header
18509         elements.
18510         * nscd/nscd.conf: Add entries for netgroup cache.
18511         * nscd/nscd.h (dbtype): Add netgrdb.
18512         (_PATH_NSCD_NETGROUP_DB): Define.
18513         (netgroup_iov_disabled): Declare.
18514         (xmalloc, xcalloc, xrealloc): Move declarations here.
18515         (cache_search): Adjust prototype.
18516         Add netgroup-related prototypes.
18517         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18518         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18519         (__nscd_innetgr): Declare.
18520         * nscd/selinux.c (perms): Use access_vector_t as element type and
18521         add netgroup-related initializers.
18522         * nscd/netgroupcache.c: New file.
18523         * nscd/nscd_netgroup.c: New file.
18524         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18525         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18526         For four parameters use innetgr.
18527         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18528         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18529         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18530         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18531
18532         * nscd/connections.c (register_traced_file): Don't register file
18533         for disabled databases.
18534
18535 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18536
18537         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18538
18539         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18540         from tree and freeing node.
18541
18542 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18543
18544         * nss/nsswitch.c (__nss_database_lookup): Handle
18545         nss_parse_service_list out of memory case.
18546
18547 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18548
18549         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18550         out of memory case.
18551
18552 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18553
18554         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18555         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18556         pass it down.
18557         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18558         elf_machine_rela, elf_machine_lazy_rel.
18559         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18560         (ELF_DYNAMIC_DO_REL): Likewise.
18561         (ELF_DYNAMIC_DO_RELA): Likewise.
18562         (ELF_DYNAMIC_RELOCATE): Likewise.
18563         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18564         to ELF_DYNAMIC_DO_REL.
18565         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18566         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18567         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18568         elf_machine_rela.
18569         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18570         skip_ifunc, don't call ifunc function if non-zero.
18571         (elf_machine_rela): Likewise.
18572         (elf_machine_lazy_rel): Likewise.
18573         (elf_machine_lazy_rela): Likewise.
18574         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18575         (elf_machine_lazy_rel): Likewise.
18576         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18577         Likewise.
18578         (elf_machine_lazy_rel): Likewise.
18579         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18580         Likewise.
18581         (elf_machine_lazy_rel): Likewise.
18582         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18583         (elf_machine_lazy_rel): Likewise.
18584         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18585         (elf_machine_lazy_rel): Likewise.
18586         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18587         (elf_machine_lazy_rel): Likewise.
18588         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18589         (elf_machine_lazy_rel): Likewise.
18590         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18591         (elf_machine_lazy_rel): Likewise.
18592         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18593         (elf_machine_lazy_rel): Likewise.
18594
18595 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18596
18597         * nss/nss_files/files-init.c (_nss_files_init): Use static
18598         initialization for all the *_traced_file variables.
18599
18600 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18601
18602         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18603
18604 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18605
18606         [BZ #13226]
18607         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18608
18609 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18610
18611         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18612         Reread the line before reparsing it.
18613
18614 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18615
18616         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18617
18618 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18619             Maxim Kuvyrkov  <maxim@codesourcery.com>
18620             Joseph Myers  <joseph@codesourcery.com>
18621
18622         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18623         if needed for __stack_chk_guard.
18624
18625 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18626
18627         * sysdeps/posix/spawni.c (script_execute): Always define it.
18628         It will be optimized away if unused.
18629         (maybe_script_execute): New function.
18630         (__spawni): Call it.
18631
18632         * Makerules: Don't include tls.make.
18633         (config-tls): Always set to thread.
18634         * tls.make.c: File removed.
18635
18636 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18637
18638         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18639         * config.make.in (CPPFLAGS-config): New substituted variable.
18640
18641 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18642
18643         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18644
18645         [BZ #13192]
18646         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18647         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18648
18649 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18650
18651         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18652         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18653         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18654         (CALL_FAIL): Likewise.
18655         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18656         (CALL_FAIL): Macro removed.
18657         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18658
18659 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18660
18661         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18662         for __FINITE_MATH_ONLY__ == 1.
18663
18664 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18665
18666         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18667         __ieee754_sqrt instead of sqrt.
18668         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18669         __ieee754_sqrtf instead of sqrtf.
18670         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18671         __floorf instead of floorf.
18672         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18673         __floorf, __truncf instead of floorf, truncf.
18674
18675 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18676
18677         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18678
18679         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18680         __extern_always_inline.
18681         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18682         32-bit.
18683
18684 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18685
18686         * elf/rtld.c (dl_main): Also relocate in dependency order when
18687         doing symbol dependency testing.
18688
18689 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18690
18691         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18692         Always define `refsym'.
18693
18694 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18695
18696         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18697         (__FD_ELT): Renamed from __FDELT.
18698         * misc/bits/select2.h (__FD_ELT): Likewise.
18699         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18700         __FD_MASK instead of __FDELT, __FDMASK.
18701         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18702         Likewise.
18703         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18704         Likewise.
18705
18706         * elf/Makefile (gen-ldd): Fix pattern.
18707
18708         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18709         (init_tls): Likewise.
18710
18711 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18712
18713         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18714
18715 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18716
18717         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18718         `struct cmsghdr *' instead of `void *'.
18719         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18720         Likewise.
18721
18722 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18723
18724         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18725         if non-absolute.
18726         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18727         ldd_rewrite_script.
18728
18729 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18730
18731         * configure.in: Remove --with-tls option.
18732         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18733         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18734         out in case it is missing.
18735         * sysdeps/ia64/elf/configure.in: Likewise.
18736         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18737         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18738         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18739         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18740         * sysdeps/sh/elf/configure.in: Likewise.
18741         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18742         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18743         * sysdeps/x86_64/elf/configure.in: Likewise.
18744         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18745         * sysdeps/mach/hurd/tls.h: Likewise.
18746
18747         [BZ #13067]
18748         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18749
18750         [BZ #13090]
18751         * configure.in: Fix use of AC_INIT.
18752
18753         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18754
18755 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18756
18757         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18758         __set_errno.
18759         * malloc/hooks.c: Likewise.
18760
18761         [BZ #11929]
18762         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18763         variables statically.
18764         (narenas): Initialize.
18765         (list_lock): Initialize.
18766         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18767         initializtion of main_arena and list_lock.  Small cleanups.
18768         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18769         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18770         Add initializers to main_arena and mp_.
18771         (malloc_state): Remove pagesize member.  Change all users to use
18772         GLRO(dl_pagesize).
18773
18774         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18775         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18776         is always initialized.
18777
18778         * malloc/malloc.c: Removed unused configurations and dead code.
18779         * malloc/arena.c: Likewise.
18780         * malloc/hooks.c: Likewise.
18781         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18782
18783         * include/tls.h: Removed.  USE___THREAD must always be defined.
18784         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18785         * elf/dl-libc.c: Likewise.
18786         * elf/dl-tsd.c: Likewise.
18787         * include/errno.h: Likewise.
18788         * include/netdb.h: Likewise.
18789         * include/resolv.h: Likewise.
18790         * inet/herrno-loc.c: Likewise.
18791         * inet/herrno.c: Likewise.
18792         * malloc/arena.c: Likewise.
18793         * malloc/hooks.c: Likewise.
18794         * malloc/malloc.c: Likewise.
18795         * resolv/res-state.c: Likewise.
18796         * resolv/res_libc.c: Likewise.
18797         * sysdeps/i386/dl-machine.h: Likewise.
18798         * sysdeps/ia64/dl-machine.h: Likewise.
18799         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18800         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18801         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18802         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18803         * sysdeps/sh/dl-machine.h: Likewise.
18804         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18805         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18806         * sysdeps/unix/i386/sysdep.S: Likewise.
18807         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18808         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18809         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18810         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18811         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18812         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18813         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18814         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18815         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18816         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18817         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18818         * sysdeps/x86_64/dl-machine.h: Likewise.
18819         * tls.make.c: Likewise.
18820
18821         * configure.in: Remove --with-__thread option.  Make tests for
18822         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18823         tls_model attribute fail if no support is available.  Remove
18824         USE_IN_LIBIO.
18825         * Makeconfig: Adjust for dropped configure option.  All features are
18826         now mandatory.
18827         * Makerules: Likewise.
18828         * Versions.def: Likewise.
18829         * argp/argp-fmtstream.c: Likewise.
18830         * argp/argp-fmtstream.h: Likewise.
18831         * argp/argp-help.c: Likewise.
18832         * assert/assert.c: Likewise.
18833         * config.h.in: Likewise.
18834         * config.make.in: Likewise.
18835         * configure: Likewise.
18836         * configure.in: Likewise.
18837         * csu/Versions: Likewise.
18838         * csu/init.c: Likewise.
18839         * elf/tst-audit2.c: Likewise.
18840         * elf/tst-tls10.c: Likewise.
18841         * elf/tst-tls10.h: Likewise.
18842         * elf/tst-tls11.c: Likewise.
18843         * elf/tst-tls12.c: Likewise.
18844         * elf/tst-tls14.c: Likewise.
18845         * elf/tst-tlsmod11.c: Likewise.
18846         * elf/tst-tlsmod12.c: Likewise.
18847         * elf/tst-tlsmod13.c: Likewise.
18848         * elf/tst-tlsmod13a.c: Likewise.
18849         * elf/tst-tlsmod14a.c: Likewise.
18850         * elf/tst-tlsmod15b.c: Likewise.
18851         * elf/tst-tlsmod16a.c: Likewise.
18852         * elf/tst-tlsmod16b.c: Likewise.
18853         * elf/tst-tlsmod7.c: Likewise.
18854         * elf/tst-tlsmod8.c: Likewise.
18855         * elf/tst-tlsmod9.c: Likewise.
18856         * gmon/gmon.c: Likewise.
18857         * grp/fgetgrent_r.c: Likewise.
18858         * grp/putgrent.c: Likewise.
18859         * hurd/fopenport.c: Likewise.
18860         * include/libc-symbols.h: Likewise.
18861         * include/tls.h: Likewise.
18862         * intl/gettextP.h: Likewise.
18863         * intl/loadinfo.h: Likewise.
18864         * locale/global-locale.c: Likewise.
18865         * locale/localeinfo.h: Likewise.
18866         * mach/devstream.c: Likewise.
18867         * malloc/arena.c: Likewise.
18868         * malloc/set-freeres.c: Likewise.
18869         * misc/err.c: Likewise.
18870         * misc/getttyent.c: Likewise.
18871         * misc/mntent_r.c: Likewise.
18872         * posix/getopt.c: Likewise.
18873         * posix/wordexp.c: Likewise.
18874         * pwd/fgetpwent_r.c: Likewise.
18875         * resolv/Versions: Likewise.
18876         * resolv/res_hconf.c: Likewise.
18877         * shadow/fgetspent_r.c: Likewise.
18878         * shadow/putspent.c: Likewise.
18879         * stdio-common/printf_fphex.c: Likewise.
18880         * stdio-common/tmpfile.c: Likewise.
18881         * stdlib/abort.c: Likewise.
18882         * stdlib/fmtmsg.c: Likewise.
18883         * sunrpc/auth_unix.c: Likewise.
18884         * sunrpc/clnt_perr.c: Likewise.
18885         * sunrpc/clnt_tcp.c: Likewise.
18886         * sunrpc/clnt_udp.c: Likewise.
18887         * sunrpc/clnt_unix.c: Likewise.
18888         * sunrpc/openchild.c: Likewise.
18889         * sunrpc/svc_simple.c: Likewise.
18890         * sunrpc/svc_tcp.c: Likewise.
18891         * sunrpc/svc_udp.c: Likewise.
18892         * sunrpc/svc_unix.c: Likewise.
18893         * sunrpc/xdr.c: Likewise.
18894         * sunrpc/xdr_array.c: Likewise.
18895         * sunrpc/xdr_rec.c: Likewise.
18896         * sunrpc/xdr_ref.c: Likewise.
18897         * sunrpc/xdr_stdio.c: Likewise.
18898
18899 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18900
18901         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18902
18903 2011-07-03  Andreas Jaeger  <aj@suse.de>
18904
18905         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18906         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18907         regenerate with gen-libm-tests.pl.
18908
18909 2010-05-12  Petr Baudis  <pasky@suse.cz>
18910
18911         [BZ #11589]
18912         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18913         around j0() zero points by switching to j1().
18914         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18915         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18916         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18917         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18918
18919 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18920
18921         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18922         instead of 0.
18923         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18924         instead of 0.                              .
18925         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18926         Patch in part by Pavel Roskin <proski@gnu.org>.
18927
18928         [BZ #13138]
18929         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18930         realloc.
18931         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18932         Free memory block if necessary.
18933
18934         [BZ #12847]
18935         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18936         be NULL.  Don't lock in this case.
18937
18938 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18939
18940         * elf/elf.h (ELFOSABI_GNU): New macro.
18941         (ELFOSABI_LINUX): Define to that.
18942
18943 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18944
18945         * string/strncat.c (strncat): Undef the symbol in case it has been
18946         defined in bits/string.h.
18947
18948 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18949
18950         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18951
18952         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18953         link map.
18954
18955 2011-08-17  Andreas Jaeger  <aj@suse.de>
18956
18957         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18958
18959 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18960             Ian Lance Taylor  <iant@google.com>
18961
18962         * math/libm-test.inc (lround_test): New testcase.
18963         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18964
18965 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18966
18967         * Makefile: Remove support for automatic cvs check-ins.
18968         * Makerules: Likewise.
18969         * config.make.in: Likewise.
18970         * configure.in: Likewise.
18971         * intl/Makefile: Likewise.
18972         * locale/Makefile: Likewise.
18973         * po/Makefile: Likewise.
18974         * posix/Makefile: Likewise.
18975         * sysdeps/gnu/Makefile: Likewise.
18976         * sysdeps/mach/hurd/Makefile: Likewise.
18977         * sysdeps/sparc/sparc32/Makefile: Likewise.
18978
18979         [BZ #13118]
18980         * posix/Makefile (bug-regex32-ENV): Define.
18981         Patch by John Stanley <jpsinthemix@verizon.net>.
18982
18983         * misc/Makefile (headers): Add bits/select2.h.
18984         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18985         * misc/bits/select2.h: New file.
18986         * include/bits/select2.h: New file.
18987         * debug/Makefile (routines): Add fdelt_chk.
18988         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18989         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18990         FD_ISSET.
18991         * debug/fdelt_chk.c: New file.
18992
18993         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18994         * wcsmbs/test-wmemcmp.c: Likewise.
18995         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18996         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18997
18998 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18999
19000         * string/Makefile (strop-tests): Add memcmp.
19001         * string/test-wmemcmp.c: New file.
19002         * string/test-memcmp.c: Add wmemcmp support.
19003
19004 2011-09-08  Roland McGrath  <roland@hack.frob.com>
19005
19006         [BZ #13153]
19007         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19008         2011-07-19 change.
19009
19010         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19011         garbage value in a __mach_port_mod_refs call in the cases of the
19012         task-self and thread-self ports.
19013
19014 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19015
19016         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19017
19018 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19019
19020         * elf/dl-load.c (lose): Check for non-null L.
19021
19022 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19023
19024         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19025
19026         * elf/dl-libc.c (dlerror_run): Pass back error code from
19027         dl_catch_error.
19028
19029         [BZ #13123]
19030         * elf/dl-load.c (lose): Free l_origin if it is valid.
19031
19032         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19033         names.
19034         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19035         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19036         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19037         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19038         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19039         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19040
19041 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19042
19043         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19044         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19045         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19046         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19047         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19048         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19049         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19050         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19051         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19052         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19053
19054 2011-08-15  Alan Modra  <amodra@gmail.com>
19055
19056         [BZ #13092]
19057         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19058         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19059         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19060         ppc_mcount to static-only-routines.
19061         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19062         __mcount_internal.
19063         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19064         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19065
19066 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19067
19068         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19069         for finite and infinity parameters.
19070
19071 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19072
19073         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19074         and add nop instructions for throughput optimization.
19075         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19076
19077 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19078
19079         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19080         aligned copy for power7 with vector-scalar instructions.
19081         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19082
19083 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19084
19085         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19086         AVX check.
19087
19088 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19089
19090         [BZ #13144]
19091         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19092         last change.
19093
19094 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19095
19096         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19097         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19098         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19099         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19100         clock_gettime.
19101
19102 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19103
19104         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19105         Forgot to demangle the pointer.
19106
19107         * sysdeps/i386/sysdep.h: Define atom_text_section.
19108         * sysdeps/x86_64/sysdep.h: Likewise.
19109         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19110         section with atom_text_section.
19111         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19112         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19113         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19114         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19115         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19116
19117         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19118         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19119         already be defined.  Change to take two parameters and don't assign
19120         result to variable.  Adjust all users.
19121         Define INTERNAL_GETTIME if not already defined.
19122         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19123         call.
19124         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19125         HAVE_CLOCK_GETTIME_VSYSCALL.
19126         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19127
19128         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19129         gettimeofday vsyscall, just use time.
19130
19131 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19132
19133         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19134         <errno.h>.
19135
19136 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19137
19138         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19139         syscall on x86-64.
19140         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19141         syscall.
19142         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19143         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19144         syscall if possible.
19145
19146 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19147
19148         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19149         e_ident.  Don't pass to find_mapsXX.
19150         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19151
19152 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19153
19154         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19155         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19156         * sysdeps/x86_64/multiarch/strchr.S: Update.
19157         Check bit_slow_BSF bit.
19158         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19159         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19160         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19161
19162 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19163
19164         [BZ #13134]
19165         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19166         before glibc 2.15.
19167         (tryshell): Define.
19168         (__spawni): Change last parameter to be flag.  Test
19169         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19170         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19171         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19172         * posix/spawni.c: Likewise.
19173         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19174         * posix/spawnp.c: Likewise.  Change normal version to use
19175         SPAWN_XFLAGS_USE_PATH.
19176         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19177         SPAWN_XFLAGS_TRY_SHELL.
19178
19179         [BZ #13150]
19180         * posix/glob.h: Remove gcc 1.x support.
19181
19182         [BZ #13068]
19183         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19184
19185 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19186
19187         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19188         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19189         strrchr-sse2-bsf
19190         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19191         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19192         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19193         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19194         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19195         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19196
19197 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19198
19199         * sysdeps/x86_64/wcscmp.S: New file.
19200
19201         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19202         wcscmp-c wcscmp-sse2
19203         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19204         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19205         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19206         * wcsmbs/wcscmp.c: Allow renaming.
19207
19208 2011-09-05  David S. Miller  <davem@davemloft.net>
19209
19210         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19211         stack slot, rather than the struct return pointer slot.
19212         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19213         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19214         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19215         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19216
19217 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19218
19219         * po/ja.po: Update from translation team.
19220
19221         [BZ #13144]
19222         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19223         kernel in 64-bit binaries.
19224
19225 2011-09-01  David S. Miller  <davem@davemloft.net>
19226
19227         * elf/elf.h (HWCAP_SPARC_*): Move to..
19228         * sysdeps/sparc/sysdep.h: this new file and add new values.
19229         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19230         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19231         _DL_HWCAP_COUNT to 24.
19232         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19233         entries.
19234         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19235         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19236         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19237         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19238         instead of magic constants.
19239         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19240
19241 2011-08-31  David S. Miller  <davem@davemloft.net>
19242
19243         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19244         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19245         Reimplement to do errno handling inline.
19246         (SYSCALL_ERROR_HANDLER): New macro.
19247         (__SYSCALL_STRING): Do not do errno handling in asm.
19248         (__CLONE_SYSCALL_STRING): Delete.
19249         (__INTERNAL_SYSCALL_STRING): Delete.
19250         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19251         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19252         (PSEUDO): Reimplement to do errno handling inline.
19253         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19254         (SYSCALL_ERROR_HANDLER): New macro.
19255         (__SYSCALL_STRING): Do not do errno handling in asm.
19256         (__CLONE_SYSCALL_STRING): Delete.
19257         (__INTERNAL_SYSCALL_STRING): Delete.
19258         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19259         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19260         i386.
19261         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19262         (inline_syscall*): Add 'err' argument.
19263         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19264         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19265         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19266         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19267
19268         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19269         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19270
19271 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19272
19273         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19274
19275 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19276
19277         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19278         directive.
19279
19280 2011-08-24  David S. Miller  <davem@davemloft.net>
19281
19282         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19283
19284 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19285
19286         * elf/Makefile: Add rules to build and run unload8 test.
19287         * elf/unload8.c: New file.
19288         * elf/unload8mod1.c: New file.
19289         * elf/unload8mod1x.c: New file.
19290         * elf/unload8mod2.c: New file.
19291         * elf/unload8mod3.c: New file.
19292
19293         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19294         it wasn't used.
19295
19296 2011-08-23  David S. Miller  <davem@davemloft.net>
19297
19298         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19299         subtract stack bias.
19300         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19301         %sp not %fp in calculations.
19302         (_JMPBUF_UNWINDS_ADJ): Likewise.
19303
19304         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19305         (aio_suspend): Call it to force an exception region around the
19306         AIO_MISC_WAIT() invocation.
19307
19308 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19309
19310         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19311         backslash.
19312
19313 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19314
19315         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19316         protection macro.
19317         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19318         and <dl-machine.h>.
19319         (Elf64_FuncDesc): Remove.
19320
19321 2011-08-22  David S. Miller  <davem@davemloft.net>
19322
19323         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19324         sigaltstack check, add missing cfi directives.
19325         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19326         missing cfi directives, and sigaltstack handling.
19327
19328 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19329
19330         [BZ #11724]
19331         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19332         object is seen twice.
19333         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19334
19335         * elf/Makefile (distribute): Add tst-initorder2.c.
19336         (tests): Add tst-initorder2.
19337         (modules-names): Add tst-initorder2a tst-initorder2b
19338         tst-initorder2c tst-initorder2d.  Add rules to build them.
19339         ($(objpfx)tst-initorder2.out): New rule.
19340         * elf/tst-initorder2.c: New file.
19341         * elf/tst-initorder2.exp: New file.
19342
19343 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19344
19345         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19346
19347         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19348         dependencies back to end of function.
19349
19350         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19351         $(elfobjdir)/ld.so.
19352
19353 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19354
19355         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19356         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19357         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19358         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19359         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19360         of __vdso_gettimeofday.
19361         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19362         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19363         attribute_hidden.
19364         (_libc_vdso_platform_setup): Remove initialization of
19365         __vdso_gettimeofday and __vdso_time.
19366
19367 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19368
19369         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19370         and fgetc_unlocked.
19371         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19372         getc_unlocked.
19373
19374         * elf/dl-open.c (add_to_global): Report additions to the global scope
19375         for LD_DEBUG=scopes.
19376         (dl_open_worker): Also print scope of newly loaded dependencies.
19377         (_dl_show_scope): Indicate if there is no scope.
19378
19379         [BZ #13114]
19380         * stdio-common/Makefile (tests): Add bug24.
19381         * stdio-common/bug24.c: New file.
19382
19383 2011-08-19  Andreas Jaeger  <aj@suse.de>
19384
19385         [BZ #13114]
19386         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19387         non-existant file when using close-on-exec mode.
19388
19389 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19390
19391         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19392         the very first instruction.
19393
19394         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19395         the CFI state in the end.
19396         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19397         inclusion of dl-trampoline.h.
19398         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19399
19400 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19401
19402         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19403         expectations for long double.
19404
19405         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19406         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19407
19408 2011-08-14  David S. Miller  <davem@davemloft.net>
19409
19410         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19411         artificual limit depends upon the system page size.
19412
19413 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19414
19415         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19416         * resolv/Makefile: Define CFLAGS-libresolv.
19417
19418 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19419
19420         * nss/makedb.c (compute_tables): Make variables used in nested
19421         function static.
19422
19423 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19424
19425         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19426         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19427         if buffer was too small.
19428
19429         * elf/pldd.c (main): Attach to all threads in the process.
19430         Rewrite /proc handling to use *at functions.
19431
19432 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19433
19434         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19435         specifies first scope to show.
19436         (dl_open_worker): Update callers.  Move printing scope of new
19437         object to before the relocation.
19438         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19439         * sysdeps/generic/ldsodefs.h: Update declaration.
19440
19441         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19442         string for the scope number.
19443
19444 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19445
19446         * nscd/servicescache.c (cache_addserv): Make sure written is always
19447         initialized.
19448
19449 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19450
19451         * sysdeps/i386/i486/bits/atomic.h
19452         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19453         statement expression, so as to suppress "set but not used" warning.
19454         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19455
19456         * string/strncat.c (STRNCAT): Use prototype definition.
19457
19458         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19459         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19460         -Iprograms here.
19461         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19462         (localedef-modules): Add localedef.
19463         (locale-modules): Add locale.
19464
19465         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19466         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19467         to avoid a warning.
19468
19469 2011-08-14  David S. Miller  <davem@davemloft.net>
19470
19471         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19472         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19473
19474 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19475
19476         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19477         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19478         * elf/rtld.c (dl_main): Set l_name of vDSO.
19479         Call _dl_show_scope when DL_DEBUG_SCOPES.
19480         (process_dl_debug): Recognize scopes flag and also set it for all.
19481         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19482         Declare _dl_show_scope.
19483
19484         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19485         (do_dlopen): Pass caller_dlopen to dl_open.
19486         (__libc_dlopen_mode): Initialize caller_dlopen.
19487
19488         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19489         of libc.  Make tolower call locale-independent.  Optimize a bit by
19490         using isdigit instead of isalnum.
19491         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19492
19493 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19494
19495         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19496         was a dependency or dynamically loaded.
19497
19498 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19499
19500         * intl/l10nflist.c: Allow architecture-specific pop function.
19501         * sysdeps/x86_64/l10nflist.c: New file.
19502
19503         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19504         classification.
19505
19506 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19507
19508         * include/dirent.h: Add libc_hidden_proto for scandirat and
19509         scandirat64.  Don't declare __scandirat64.
19510         * dirent/scandirat.c: Add libc_hidden_def.
19511         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19512         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19513
19514 2011-08-10  David S. Miller  <davem@davemloft.net>
19515
19516         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19517         enum.
19518         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19519         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19520         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19521
19522 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19523
19524         * Versions.def [libc]: Add GLIBC_2.15.
19525         * dirent/Makefile (routines): Add scandirat and scandirat64.
19526         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19527         GLIBC_2.15.
19528         * dirent/dirent.h: Declare scandirat and scandirat64.
19529         * dirent/scandirat.c: New file.
19530         * dirent/scandirat64.c: New file.
19531         * sysdeps/wordsize-64/scandirat.c: New file.
19532         * sysdeps/wordsize-64/scandirat64.c: New file.
19533         * dirent/opendir.c: Define opendirat.
19534         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19535         using scandirat.
19536         * dirent/scandir64.c: Adjust for scandir.c change.
19537         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19538         __scandirat64, and __scandir_cancel_handler.
19539         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19540         additional parameter and use openat instead of open (outside of ld.so).
19541         Add new __opendir as wrapper around __opendirat.
19542         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19543         here without requiring old scandirat implementation.
19544
19545 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19546
19547         * dirent/scandir.c (cancel_handler): Renamed to
19548         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19549         defined.  Adjust users.
19550         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19551         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19552
19553 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19554
19555         * string/test-string.h (IMPL): Use __STRING to expand name and then
19556         stringify it.
19557
19558         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19559         of cleanups.
19560
19561 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19562
19563         * string/Makefile: Update.
19564         (strop-tests): Append strncat.
19565         * string/test-wcscmp.c: New file.
19566         New comprehensive test for wcscmp.
19567         * string/test-strcmp.c: Update.
19568         (WIDE): New define.
19569
19570 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19571
19572         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19573         line.
19574
19575 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19576
19577         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19578         encoding to ACE if AI_IDN.
19579
19580 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19581
19582         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19583         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19584
19585 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19586
19587         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19588         Fix overflow bug in strncat.
19589         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19590
19591         * string/test-strncat.c: Update.
19592         Add new tests for checking overflow bugs.
19593
19594 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19595
19596         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19597         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19598         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19599         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19600         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19601         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19602         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19603         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19604         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19605
19606         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19607         (USE_AS_STRCAT): Define.
19608         Add strcat and strncat support.
19609         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19610
19611 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19612
19613         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19614         __n bigger than INT_MAX+1.
19615         (__strncmp_g): Likewise.
19616
19617 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19618
19619         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19620         * libio/stido.h: Likewise.
19621
19622         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19623         (AF_NFC): Define.
19624         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19625         (AF_NFC): Define.
19626
19627         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19628         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19629         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19630         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19631         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19632
19633         [BZ #13021]
19634         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19635         installed.
19636
19637         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19638         typo.
19639         (_dl_x86_64_save_sse): Likewise.
19640
19641 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19642
19643         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19644         OSXSAVE.
19645         (_dl_x86_64_save_sse): Likewise.
19646
19647         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19648
19649         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19650
19651 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19652
19653         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19654         change.
19655         (_dl_x86_64_save_sse): Use correct AVX check.
19656
19657 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19658
19659         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19660         bug in strncpy/strncat.
19661         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19662
19663 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19664
19665         * string/tester.c (test_strcat): Add tests for different alignments
19666         of source and destination.
19667         (test_strncat): Likewise.
19668
19669 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19670
19671         [BZ #12852]
19672         * posix/glob.c (glob): Check passed in values before using them in
19673         expressions to avoid some overflows.
19674         (glob_in_dir): Likewise.
19675
19676         [BZ #13007]
19677         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19678         check for AVX enablement so that we don't crash with old kernels and
19679         new hardware.
19680         * elf/tst-audit4.c: Add same checks here.
19681         * elf/tst-audit6.c: Likewise.
19682
19683         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19684
19685 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19686
19687         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19688
19689 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19690
19691         * po/cs.po: Update from translation team.
19692         * po/bg.po: Likewise.
19693
19694 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19695
19696         * misc/sys/cdefs.h: Add support for const attribute.
19697         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19698         to gnu_dev_{major,minor,makedev} functions.
19699
19700 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19701
19702         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19703
19704 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19705
19706         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19707         strlen results.
19708
19709 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19710
19711         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19712         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19713         register in order to avoid conflicts with the soft frame pointer
19714         being held in r11 when necessary.
19715         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19716         (INTERNAL_VSYSCALL_NCS): Likewise.
19717
19718 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19719
19720         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19721         * elf/dl-fini.c (_dl_fini): Adjust caller.
19722         * elf/dl-close.c (_dl_close_worker): Likewise.
19723         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19724
19725 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19726
19727         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19728         "aux_cache->nlibs < 0".
19729
19730         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19731         in the reload-count case.
19732
19733 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19734
19735         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19736         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19737         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19738         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19739         * sysdeps/x86_64/multiarch/strcat.S: New file.
19740         * sysdeps/x86_64/multiarch/strncat.S: New file.
19741         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19742         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19743         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19744         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19745         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19746         (USE_AS_STRCAT): Define.
19747         Add strcat and strncat support.
19748         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19749         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19750         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19751         * string/strncat.c: Update.
19752         (USE_AS_STRNCAT): Define.
19753         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19754         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19755         and i7.
19756         * sysdeps/x86_64/multiarch/init-arch.h
19757         (bit_Prefer_PMINUB_for_stringop): New.
19758         (index_Prefer_PMINUB_for_stringop): Likewise.
19759         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19760         bit_Prefer_PMINUB_for_stringop.
19761
19762 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19763
19764         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19765         buffer64.
19766         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19767         of casting of buffer.
19768         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19769         buffer32 and buffer64.
19770         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19771         writes instead of casting of buffer.
19772         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19773         buffer32.
19774         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19775         casting of buffer.
19776
19777 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19778
19779         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19780
19781 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19782
19783         * nscd/nscd.c (termination_handler): Don't do anything for a database
19784         if it has not yet been initialized.
19785
19786 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19787
19788         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19789
19790 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19791
19792         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19793
19794 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19795
19796         * po/nl.po: Update from translation team.
19797         * po/sv.po: Likewise.
19798
19799 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19800
19801         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19802         now disallowed by GCC.
19803
19804         * configure.in (use-default-link): Default to yes if a test -shared
19805         link meets our qualifications.
19806         * configure: Regenerated.
19807
19808         * config.make.in (output-format): New variable.
19809         * configure.in: Check for ld --print-output-format support.
19810         * configure: Regenerated.
19811         * Makerules ($(common-objpfx)format.lds)
19812         [$(output-format) != unknown]: Just use $(output-format),
19813         instead of the linker-script munging.
19814
19815 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19816
19817         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19818         of $(common-objpfx)shlib.lds.
19819         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19820
19821         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19822         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19823
19824         * configure.in (-z relro check): Adjust test code to add a large
19825         writable data section after it.
19826         * configure: Regenerated.
19827
19828 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19829
19830         * configure.in (-z relro check): Fix test code to make the variable
19831         truly const.
19832         * configure: Regenerated.
19833
19834 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19835
19836         * nscd/nscd.h (struct traced_file): Define.
19837         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19838         elements.  Add traced_files.
19839         (inotify_fd): Declare.
19840         (register_traced_file): Declare.
19841         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19842         (inotify_fd): Export.
19843         (resolv_conf_descr): Remove.
19844         (nscd_init): Move inotify descriptor creation to main.
19845         Don't register files for notification here.
19846         (register_traced_file): New function.
19847         (invalidate_cache): Don't use reset_res to determine whether to call
19848         res_init, go through the list of registered files.
19849         (main_loop_poll): The inotify descriptors are now stored in the
19850         structures for the traced files.
19851         (main_loop_epoll): Likewise
19852         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19853         to __nss_disable_nscd.
19854         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19855         for a database anymore.  Check the records for all the registered
19856         files instead.
19857         * nss/Makefile (libnss_files-routines): Add files-init.
19858         (libnss_db-routines): Add db-init.
19859         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19860         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19861         * nss/nss_db/db-init.c: New file.
19862         * nss/nss_files/files-init.c: New file.
19863         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19864         __nss_lookup_function.
19865         (__nss_lookup_function): Call nss_load_library.
19866         (nss_load_all_libraries): New function.
19867         (__nss_disable_nscd): Take parameter with callback function for files
19868         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19869         used for the cached services.
19870         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19871         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19872         options for features to all the files in nscd.
19873
19874         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19875
19876 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19877
19878         * csu/elf-init.c (__libc_csu_init): Comment typo.
19879
19880 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19881
19882         * po/pl.po: Update from translation team.
19883         * po/ja.po: Likewise.
19884         * po/ru.po: Likewise.
19885         * po/ko.po: Likewise.
19886         * po/fr.po: Likewise.
19887
19888 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19889
19890         * configure.in (.ctors/.dtors header and trailer check):
19891         Use an empirical test on a built program.
19892         * configure: Regenerated.
19893
19894         * configure.in (-z relro check): Use an empirical test on a built DSO.
19895         Detect, but do not require, on ia64.
19896         * configure: Regenerated.
19897
19898         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19899         Update tests that use readelf to use $READELF instead.
19900         * configure: Regenerated.
19901
19902 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19903
19904         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19905         if the result is not used.
19906
19907 2011-07-05  Andreas Jaeger  <aj@suse.de>
19908
19909         [BZ#9696]
19910         * stdlib/tst-strtod.c: Add testcase.
19911
19912 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19913
19914         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19915         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19916         The latter has a higher limit.  Take additional parameter to pass to
19917         the new function.
19918         (__pathconf): Pass file to __statfs_link_max.
19919         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19920         __statfs_link_max.
19921         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19922         __statfs_link_max.
19923
19924         [BZ #12868]
19925         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19926         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19927         Handle Lustre.
19928         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19929         (__statfs_filesize_max): Likewise.
19930         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19931
19932 2011-07-05  Andreas Jaeger  <aj@suse.de>
19933
19934         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19935
19936 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19937
19938         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19939         `status' variable.
19940         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19941         Likewise.
19942
19943 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19944
19945         * Makefile (strop-tests): Add strncat.
19946         * string/test-strncat.c: New file.
19947
19948 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19949
19950         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19951
19952 2011-06-21  Andreas Jaeger  <aj@suse.de>
19953
19954         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19955         Copy rule from iconvdata/Makefile.
19956
19957 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19958
19959         [BZ #12922]
19960         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19961         but no long options are defined, just return 'W'.
19962
19963 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19964
19965         [BZ #9696]
19966         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19967
19968 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19969
19970         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19971         netgroups to read.
19972         (innetgr): Likewise.
19973
19974 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19975
19976         * config.make.in (install_root): Default to $(DESTDIR).
19977
19978 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19979
19980         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19981
19982 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19983
19984         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19985
19986         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19987         containing directory rather than embedding absolute directory names.
19988
19989         * scripts/check-local-headers.sh: Rewritten using awk.
19990         Match by word, not by line.  Print error messages for matches.
19991         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19992
19993         * Makerules [shlib-lds-flags empty]:
19994         ($(common-objpfx)libc_pic.opts): New target.
19995         ($(common-objpfx)libc_pic.os.clean): New target.
19996         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19997
19998         * config.make.in (OBJCOPY): New variable.
19999         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
20000         * configure: Regenerated.
20001
20002         * config.make.in (use-default-link): New variable.
20003         * configure.in (use_default_link): Grok --with-default-link to set it.
20004         * configure: Regenerated.
20005         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20006         (shlib-lds, shlib-lds-flags): Define to empty.
20007
20008         * Makerules (shlib-lds): New variable.
20009         (shlib-lds-flags): New variable.
20010         (build-shlib, build-moduile, build-module-asneeded): Use it.
20011         ($(common-objpfx)libc.so): Use $(shlib-lds).
20012         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20013         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20014
20015         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20016         DT_FLAGS/DT_FLAGS_1 with zero flags.
20017
20018         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20019         linker script munging.
20020
20021 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20022
20023         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20024         as 128-bit value.
20025         * crypt/sha512.c (sha512_process_block): Perform total addition using
20026         128-bit if possible.
20027         (__sha512_finish_ctx): Likewise.
20028         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20029         as 64-bit value.
20030         * crypt/sha256.c (SWAP64): Define.
20031         (sha256_process_block): Perform total addition using 64-bit if
20032         possible.
20033         (__sha256_finish_ctx): Likewise.
20034
20035 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20036
20037         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20038         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20039         * nscd/hstcache.c (cache_addhst): Likewise.
20040         * nscd/grpcache.c (cache_addgr): Likewise.
20041         * nscd/aicache.c (addhstaiX): Likewise
20042         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20043
20044 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20045
20046         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20047         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20048         * nscd/hstcache.c (cache_addhst): Likewise.
20049         * nscd/grpcache.c (cache_addgr): Likewise.
20050         * nscd/aicache.c (addhstaiX): Likewise
20051
20052 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20053
20054         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20055         domain only when needed.
20056
20057 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20058
20059         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20060         is always restored.
20061
20062 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20063
20064         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20065         are re-adding the entry.
20066         * nscd/servicescache.c (cache_addserv): Likewise.
20067
20068 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20069
20070         * sysdeps/generic/dl-irel.h: fix protection against multiple
20071         inclusions.
20072         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20073
20074 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20075
20076         [BZ #12935]
20077         * malloc/memusage.sh: Fix quoting in message.
20078         * debug/xtrace.sh: Likewise.
20079
20080         * configure.in: Remove support for --experimental-malloc option, make
20081         it the default.
20082         * config.make.in: Likewise.
20083         * malloc/Makefile: Likewise.
20084
20085 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20086
20087         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20088         two-byte characters.
20089
20090 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20091
20092         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20093         AC_CACHE_CHECK invocation.
20094         * configure: Regenerated.
20095
20096         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20097
20098 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20099
20100         [BZ #12350]
20101         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20102         bit from old_res_options.
20103
20104         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20105
20106         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20107         value type for setfct.
20108
20109 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20110
20111         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20112         __gettimeofday instead of gettimeofday.
20113
20114 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20115
20116         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20117
20118 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20119
20120         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20121
20122         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20123         info.
20124
20125 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20126
20127         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20128         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20129         strcpy-sse2-unaligned strncpy-sse2-unaligned
20130         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20131         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20132         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20133         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20134         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20135         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20136         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20137         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20138         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20139         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20140         (STRCPY): Support SSE2 and SSSE3 versions.
20141
20142 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20143
20144         [BZ #12874]
20145         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20146         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20147         kernels which artificially limit size of requests.
20148
20149 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20150
20151         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20152         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20153         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20154         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20155         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20156         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20157         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20158         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20159         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20160         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20161         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20162         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20163         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20164         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20165         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20166         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20167         Enable unaligned load optimization for Intel Core i3, i5 and i7
20168         processors.
20169         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20170         Define.
20171         (index_Fast_Unaligned_Load): Define.
20172         (HAS_FAST_UNALIGNED_LOAD): Define.
20173
20174 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20175
20176         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20177
20178 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20179
20180         [BZ #12907]
20181         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20182         until it is clear that the information is realy needed.
20183         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20184
20185 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20186
20187         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20188
20189 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20190
20191         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20192         /sys/devices/system/cpu/online if it is usable.
20193
20194         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20195         reading the information from the /proc filesystem to once a second.
20196
20197 2011-06-21  Andreas Jaeger  <aj@suse.de>
20198
20199         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20200         NULL after inclusion of kernel headers.
20201
20202 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20203
20204         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20205         calls to internal_setent.
20206
20207         [BZ #12885]
20208         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20209         addresses using gethostbyname4_r ignore IPv4 addresses.
20210
20211         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20212         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20213
20214         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20215
20216 2011-06-20  David S. Miller  <davem@davemloft.net>
20217
20218         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20219         inclusions.
20220         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20221
20222         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20223         (elf_irel): Use it.
20224         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20225         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20226         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20227         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20228         * sysdeps/x86_64/dl-irel.h: Likewise.
20229
20230         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20231         * elf/dl-sym.c: Likewise.
20232
20233 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20234
20235         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20236         need to dereference resplen2.
20237
20238 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20239
20240         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20241
20242 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20243
20244         * Makeconfig: Define vardbdir and inst_vardbdir.
20245         * nss/Makefile: Add rules to install db-Makefile.
20246
20247         * nss/nss_db/db-XXX.c: Cleanup.
20248
20249         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20250         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20251         GLIBC_PRIVATE.
20252         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20253         * nss/makedb.c: Implement -g option to specify that value strings
20254         are generated and should not be added to table iterated over for
20255         get*ent calls.
20256         * nss/nss_db/db-initgroups.c: New file.
20257
20258         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20259         interface.
20260
20261         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20262         (internal_getgrouplist): Adjust to name change.
20263         Update use_initgroups_entry if this is not the first call.
20264         * nss/databases.def: Add initgroups entry.
20265
20266         * nss/makedb.c (compute_tables): Check result of multiple hash table
20267         sizes to minimize maximum chain length.
20268
20269 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20270
20271         * Versions.def: Add entry for libnss_db.
20272         * shlib-versions: Likewise.
20273         * nss/Makefile: Add rules to build libnss_db.
20274         * nss/Versions: Add libnss_db information.  Organize libnss_files
20275         entries better.
20276         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20277         makedb progra.  Some minor improvements to generate smaller files.
20278         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20279         here from...
20280         * nss/makedb.c: ...here.
20281         Improve database format to be smaller and require less memory at
20282         runtime.
20283         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20284         db anymore.
20285         * nss/nss_db/db-netgrp.c: Likewise.
20286         * nss/nss_db/db-open.c: Likewise.
20287         * nss/nss_files/flies-XXX.x: Adjust comments.
20288         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20289         * nss/nss_files/files-grp.c: Likewise.
20290         * nss/nss_files/files-hosts.c: Likewise.
20291         * nss/nss_files/files-network.c: Likewise.
20292         * nss/nss_files/files-proto.c: Likewise.
20293         * nss/nss_files/files-pwd.c: Likewise.
20294         * nss/nss_files/files-rpc.c: Likewise.
20295         * nss/nss_files/files-service.c: Likewise.
20296         * nss/nss_files/files-sgrp.c: Likewise.
20297         * nss/nss_files/files-spwd.c: Likewise.
20298         * nss/nss_db/db-alias.c: Removed.
20299         * nss/nss_db/dummy-db.h: Removed.
20300
20301 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20302
20303         * nss/makedb.c: Rewritten to not use database library.
20304         * nss/Makefile: Update to build new makedb program.
20305
20306 2011-06-14  Andreas Jaeger  <aj@suse.de>
20307
20308         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20309         memset declaration.
20310
20311 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20312
20313         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20314         tmpbuf.
20315
20316 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20317
20318         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20319         * elf/Makefile ($(objpfx)ld.so): Likewise.
20320
20321         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20322         Don't list ld.so twice in dependencies.
20323
20324         * posix/bug-regex31.c: Include <stdlib.h>.
20325
20326         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20327
20328         * nis/nss_compat/compat-spwd.c
20329         (getspent_next_nss_netgr): Remove unused variable.
20330         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20331
20332         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20333         nonmembers" output to use the right array.
20334
20335         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20336
20337         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20338
20339         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20340         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20341         * catgets/gencat.c (read_input_file): Likewise.
20342         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20343
20344         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20345         variable definition inside #if's controlling its use.
20346
20347         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20348
20349         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20350
20351         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20352
20353         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20354         unreachable code.
20355
20356         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20357
20358         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20359         * configure: Regenerated.
20360
20361         * Makerules: Revert last change.
20362         * elf/Makefile: Likewise.
20363
20364 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20365
20366         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20367         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20368         (reloc-link): Likewise.
20369
20370 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20371
20372         * elf/Makefile: Add rules to build pldd.
20373         * elf/pldd.c: New file.
20374         * elf/pldd-xx.c: New file.
20375
20376 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20377
20378         * version.h: Update for 2.15 development version.
20379
20380 2011-06-07  David S. Miller  <davem@davemloft.net>
20381
20382         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20383         ifuncs.
20384         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20385         elf_machine_lazy_rel): Likewise.
20386         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20387         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20388         elf_machine_lazy_rel): Likewise.
20389         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20390         dl_hwcap via passed in argument.
20391         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20392         Likewise.
20393
20394 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20395
20396         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20397
20398 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20399
20400         [BZ #12849]
20401         * manual/fdl-1.1.texi: New file, verbatim from:
20402         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20403         * manual/lgpl-2.1.texi: New file, verbatim from:
20404         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20405         * manual/Makefile (licenses): New variable, list those new file names.
20406         (texis): Use it.
20407         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20408
20409         * manual/fdl.texi: File removed.
20410         * manual/lesser.texi: File removed.
20411         * manual/libc.texinfo (Copying, Documentation License):
20412         Use new @include file names, put @appendix directive before @include.
20413
20414 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20415
20416         [BZ #12841]
20417         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20418         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20419         (mq_open): Add __NTH.
20420
20421 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20422
20423         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20424         Assume Intel Core i3/i5/i7 processor if AVX is available.
20425
20426 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20427
20428         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20429         typo.
20430
20431 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20432
20433         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20434         memory.  Use alloca_account.  Fix memory leak when retrying.
20435
20436 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20437
20438         * version.h (RELEASE): Bump for 2.14 release.
20439         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20440
20441         * config.make.in (RANLIB): Remove entry.
20442
20443 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20444
20445         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20446         (libc.pot): Work around missing support for .ksh extension in xgettext.
20447
20448         [BZ #12684]
20449         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20450         if both request failed.
20451         (send_dg): In case of server errors clear resplen or *resplen2.
20452
20453         [BZ #12454]
20454         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20455         when there are multiple maps.
20456         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20457         (_dl_fini): Remove test here.
20458
20459         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20460
20461 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20462
20463         [BZ #12350]
20464         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20465         bit from old_res_options.
20466         (gaih_inet): Likewise.
20467
20468         [BZ #11099]
20469         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20470         as signed.
20471
20472         * resolv/res_init.c (res_setoptions): Make the code more compact.
20473
20474         [BZ #11558]
20475         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20476         set RES_USEVC.
20477
20478         [BZ #11634]
20479         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20480
20481         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20482
20483         [BZ #11781]
20484         * malloc/malloc.h: Declare malloc hook variables as volatile.
20485
20486         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20487         in last patch.
20488
20489         [BZ #11799]
20490         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20491         raise in the comment.
20492         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20493         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20494         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20495
20496 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20497
20498         [BZ #12811]
20499         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20500         grow the buffers more if it already has to be sufficient.
20501         (build_wcs_upper_buffer): Likewise.
20502         * posix/regexec.c (check_matching): Likewise.
20503         (clean_state_log_if_needed): Likewise.
20504         (extend_buffers): Don't enlarge buffers beyond size of the input
20505         buffer.
20506         Patches mostly by Emil Wojak <emil@wojak.eu>.
20507         * posix/bug-regex32.c: New file.
20508         * posix/Makefile (tests): Add bug-regex32.
20509
20510         * locale/findlocale.c (_nl_find_locale): Return right away if
20511         _nl_explode_name failed.
20512         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20513
20514         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20515
20516         * debug/xtrace.sh: Unify messages.
20517         * malloc/memusage.sh: Likewise.
20518
20519         [BZ #12813]
20520         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20521         time symbol from vDSO.  Substitute with vsyscall if not available.
20522         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20523         __vdso_time.
20524
20525         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20526         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20527         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20528         Add sendmmsg and internal_sendmmsg.
20529         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20530         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20531         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20532
20533         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20534         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20535         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20536
20537 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20538
20539         [BZ #12813]
20540         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20541         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20542         available.
20543         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20544         __vdso_getcpu.
20545
20546         [BZ #12814]
20547         * iconvdata/Makefile (tests): Add bug-iconv9.
20548         * iconvdata/bug-iconv9.c: New file.
20549
20550 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20551
20552         [BZ #12814]
20553         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20554
20555 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20556
20557         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20558         (struct user_regs_struct): Change intcs field back to cs.
20559
20560 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20561
20562         * po/ja.po: Update from translation team.
20563
20564 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20565
20566         [BZ #12795]
20567         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20568         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20569
20570 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20571
20572         * stdlib/longlong.h: Update from GCC.
20573
20574 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20575
20576         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20577         parameter name.
20578         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20579         Add parameter name.
20580         (__sysconf): Pass it down.
20581
20582 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20583
20584         [BZ #12671]
20585         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20586         some situations.
20587         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20588         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20589         add in in __libc_use_alloca calls.  Adjust callers.
20590         (glob): Use malloc in some situations.
20591
20592         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20593         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20594         pltexit.
20595
20596 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20597
20598         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20599         and CLOCK_BOOTTIME_ALARM.
20600
20601         [BZ #12782]
20602         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20603         is returned.
20604
20605         * string/_strerror.c (__strerror_r): Print negative errors as signed
20606         numbers.
20607
20608         [BZ #12777]
20609         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20610         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20611         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20612
20613         * configure.in: Fix typo in redirection and correct removal of test
20614         files in two cases.
20615
20616         [BZ #12788]
20617         * locale/setlocale.c (new_composite_name): Fix test to check for
20618         identical name of all categories.
20619
20620         [BZ #12792]
20621         * libio/filedoalloc.c (local_isatty): New function.
20622         (_IO_file_doallocate): Use local_isatty.
20623         * stdio-common/perror.c (perror): In case a new stream is used
20624         forward the stream error.
20625         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20626         error flag.
20627
20628 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20629
20630         [BZ #11869]
20631         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20632         alloca.
20633         * include/alloca.h (extend_alloca_account): Define.
20634
20635         [BZ #11857]
20636         * posix/regex.h: Fix comments with documentation of user-accessible
20637         fields after compilation and describe correct free'ing of pattern
20638         after re_compile_pattern.
20639         Patch by Reuben Thomas <rrt@sc3d.org>.
20640
20641 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20642
20643         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20644         and -mno-altivec to prevent the compiler from using Altivec and/or
20645         VSX instructions when the corresponding registers are not available.
20646
20647 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20648
20649         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20650
20651 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20652
20653         * libio/freopen.c (freopen): Use __dup2, not dup2.
20654         * libio/freopen64.c (freopen64): Likewise.
20655
20656 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20657
20658         [BZ #12775]
20659         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20660         * math/Makefile (tests): Add test-powl.
20661         (CFLAGS-test-powl.c): Define.
20662         * math/test-powl.c: New file.
20663
20664 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20665
20666         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20667
20668 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20669
20670         [BZ #11837]
20671         * iconvdata/gb18030.c: Update to GB18020-2005.
20672
20673 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20674
20675         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20676         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20677         Patch by Aharon Robbins <arnold@skeeve.com>.
20678
20679         [BZ #11892]
20680         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20681         on the stack.
20682
20683         [BZ #11895]
20684         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20685         through underflows.
20686
20687         [BZ #12766]
20688         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20689         point to strings before performing equality test for error_one_per_line
20690         mode.
20691
20692         [BZ #11697]
20693         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20694
20695         [BZ #11820]
20696         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20697         (struct user_fpregs_struct): Avoid __uint*_t types.
20698
20699         [BZ #6420]
20700         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20701         symbol info.  Use it instead of calling _dl_addr locally.
20702         (lock_and_info): New function.
20703         (tr_freehook): Call lock_and_info and pass symbol info as additional
20704         parameter to tr_where.
20705         (tr_mallochook): Likewise.
20706         (tr_reallochook): Likewise.
20707         (tr_memalignhook): Likewise.
20708
20709         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20710         used and couldn't be at all thread-safe.
20711
20712 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20713
20714         * libio/freopen.c (freopen): Don't close old file descriptor
20715         before the new one is opened.  Instead dup the new file descriptor
20716         to the old one after the new stream is created.
20717         * libio/freopen64.c (freopen64): Likewise.
20718         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20719         * libio/fileops.c (_IO_new_file_close_it): Handle new
20720         _IO_FLAGS2_NOCLOSE flag.
20721         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20722         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20723         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20724         _IO_FLAGS2_NOCLOSE flag.
20725         * include/unistd.h: Add hidden_proto for dup3.
20726         Define __have_dup3.
20727         * io/dup3.c: Define hidden symbol.
20728         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20729
20730         [BZ #7101]
20731         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20732         when an incomplete long option is used.
20733         * posix/tst-getopt_long1.c: New file.
20734         * posix/Makefile (tests): Add tst-getopt_long1.
20735
20736         [BZ #10138]
20737         * scripts/config.guess: Update from autoconf-2.68.
20738         * scripts/config.sub: Likewise.
20739
20740         [BZ #10157]
20741         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20742         tests into ...
20743         (has_cpuclock): ...this.  New function.
20744         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20745         macro here based on has_cpuclock code.
20746
20747         [BZ #10149]
20748         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20749         First byte (not low byte) is now always NUL.
20750         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20751
20752         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20753         Use non-cancelable interfaces.
20754
20755         [BZ #9809]
20756         * locale/iso-639.def: Add entry for Sorani.
20757
20758         [BZ #11901]
20759         * include/stdlib.h: Move include protection to the right place.
20760         Define abort_msg_s.  Declare __abort_msg with it.
20761         * stdlib/abort.c (__abort_msg): Adjust type.
20762         * assert/assert.c (__assert_fail_base): New function.  Majority
20763         of code from __assert_fail.  Allocate memory for __abort_msg with
20764         mmap.
20765         (__assert_fail): Now call __assert_fail_base.
20766         * assert/assert-perr.c: Remove bulk of implementation.  Use
20767         __assert_fail_base.
20768         * include/assert.hL Declare __assert_fail_base.
20769         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20770         mmap.
20771         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20772
20773 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20774
20775         [BZ #11952]
20776         [BZ #12453]
20777         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20778         until all modules are registered in the DTV.
20779         * elf/Makefile: Add rules to build and run tst-tls19.
20780         * elf/tst-tls19.c: New file.
20781         * elf/tst-tls19mod1.c: New file.
20782         * elf/tst-tls19mod2.c: New file.
20783         * elf/tst-tls19mod3.c: New file.
20784         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20785
20786         [BZ #12083]
20787         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20788         correctly.
20789
20790         [BZ #12601]
20791         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20792         two-byte sequence errors.
20793         * iconvdata/Makefile (tests): Add bug-iconv8.
20794         * iconvdata/bug-iconv8.c: New file.
20795
20796         [BZ #12626]
20797         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20798         buf2 definition.
20799
20800         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20801
20802         [BZ #12432]
20803         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20804         (dummy_getcfa): New function.
20805         (init): Get _Unwind_GetCFA address, use dummy if not found.
20806         (backtrace_helper): In recursion check, also check whether CFA changes.
20807         (__backtrace): Completely initialize arg.
20808
20809         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20810         storing incomplete byte sequence in state object.  Avoid testing for
20811         guaranteed too small input if we know there is enough data available.
20812
20813 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20814
20815         * Makeconfig (+link-pie): Indent.
20816         * Rules (binaries-pie): Define if $(have-fpie) and
20817         $(build-shared).
20818         (binaries-shared): Also filter out $(binaries-pie).
20819         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20820         * nscd/Makefile (others-pie): Add nscd.
20821         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20822         ($(objpfx)nscd): Remove command override.
20823         * login/Makefile (others-pie): Add pt_chown.
20824         ($(objpfx)pt_chown): Remove command override.
20825         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20826         remove command overrides.
20827
20828 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20829
20830         * libio/tst_putwc.c: Fix error messages.
20831
20832         [BZ #12724]
20833         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20834         currently writing and seek to current position when not.
20835         * libio/Makefile (tests): Add bug-fclose1.
20836         * libio/bug-fclose1.c: New file.
20837
20838 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20839
20840         [BZ #12511]
20841         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20842         don't set DF_1_NODELETE here.
20843         (do_lookup_x): When entering new entry test for copy relocation
20844         and if necessary set DF_1_NODELETE flag.
20845         * elf/tst-unique4.cc: New file.
20846         * elf/tst-unique4.h: New file.
20847         * elf/tst-unique4lib.cc: New file.
20848         * elf/Makefile: Add rules to build and run tst-unique4.
20849         Patch by Piotr Bury <pbury@goahead.com>.
20850
20851 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20852
20853         [BZ #12052]
20854         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20855
20856         [BZ #12625]
20857         * misc/mntent_r.c (addmntent): Flush the stream after the output
20858
20859         [BZ #12393]
20860         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20861         (is_trusted_path_normalize): Skip initial colon.  Append slash
20862         to empty buffer.  Duplicate is_trusted_path code but allow
20863         constructed patch to be prefix.
20864         (is_dst): Allow $ORIGIN followed by /.
20865         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20866         Correct testing of result of is_trusted_path_normalize
20867         (decompose_rpath): Fix warning.
20868
20869 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20870
20871         [BZ #11257]
20872         * grp/initgroups.c (internal_getgrouplist): When we found the service
20873         list through the initgroups entry in nsswitch.conf do not always
20874         continue on a successful lookup.  Don't always use the
20875         __nss_group_database value if it is set.
20876         * nss/nsswitch.conf (initgroups): Change action for successful db
20877         lookup to continue for compatibility.
20878
20879 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20880
20881         [BZ #11532]
20882         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20883         and CP774 modules.
20884         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20885         and CP774 modules.
20886         * iconvdata/tst-tables.sh: Likewise.
20887         * iconvdata/cp770.c: New file.
20888         * iconvdata/cp771.c: New file.
20889         * iconvdata/cp772.c: New file.
20890         * iconvdata/cp773.c: New file.
20891         * iconvdata/cp774.c: New file.
20892         * iconvdata/testdata/CP770: New file.
20893         * iconvdata/testdata/CP770..UTF8: New file.
20894         * iconvdata/testdata/CP771: New file.
20895         * iconvdata/testdata/CP771..UTF8: New file.
20896         * iconvdata/testdata/CP772: New file.
20897         * iconvdata/testdata/CP772..UTF8: New file.
20898         * iconvdata/testdata/CP773: New file.
20899         * iconvdata/testdata/CP773..UTF8: New file.
20900         * iconvdata/testdata/CP774: New file.
20901         * iconvdata/testdata/CP774..UTF8: New file.
20902
20903         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20904         END CHARMAP line.
20905         * iconvdata/gen-8bit-gap.sh: Likewise.
20906         * iconvdata/gen-8bit.sh: Likewise.
20907
20908         * locale/iso-639.def: Add ary entry.
20909
20910         [BZ #11258]
20911         * locale/C-translit.h.in: Add U20A1 transliteration.
20912
20913         [BZ #12178]
20914         * locale/iso-639.def: Add wae entry.
20915         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20916
20917         [BZ #12545]
20918         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20919         for n.
20920
20921         [BZ #12711]
20922         * locale/C-translit.h.in: Add entry for U20B9.
20923         Patch by pravin.d.s@gmail.com.
20924
20925 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20926
20927         [BZ #12713]
20928         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20929         ENAMETOOLONG use generic getcwd.
20930         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20931         in rtld.  Use *stat64.
20932         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20933         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20934         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20935         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20936         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20937         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20938         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20939         __fstatat64 macros.
20940         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20941         * dirent/rewinddir.c: Add libc_hidden_def.
20942         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20943         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20944
20945         * include/dirent.h (__alloc_dir): Add flags parameter.
20946         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20947         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20948         __alloc_dir.
20949         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20950         from fdopendir if O_CLOEXEC is already set.
20951
20952 2011-03-15  Alan Modra  <amodra@gmail.com>
20953
20954         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20955         l_tls_firstbyte_offset non-zero.  Save padding offset in
20956         l_tls_firstbyte_offset for later use.
20957         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20958         freeing static tls block.
20959
20960 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20961
20962         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20963         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20964         being defined by the kernel headers.
20965
20966 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20967
20968         [BZ #12734]
20969         * resolv/resolv.h: Define RES_NOTLDQUERY.
20970         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20971         no-tld-query and set RES_NOTLDQUERY.
20972         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20973         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20974         modern BIND to search name as TLD unless forbidden.
20975
20976 2011-05-07  Petr Baudis  <pasky@suse.cz>
20977             Ulrich Drepper  <drepper@gmail.com>
20978
20979         [BZ #12393]
20980         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20981         (is_trusted_path): ...to here.
20982         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20983         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20984         using is_trusted_path_normalize() in setuid scripts.
20985
20986 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20987
20988         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20989         __BEGIN/__END_DECLS.
20990
20991 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20992
20993         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20994         NSS_STATUS_NOTFOUND if no record was found.
20995
20996 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20997
20998         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20999         (headers-not-in-tirpc): Remove rpc/netdb.h
21000         * resolv/netdb.h: Revert last change.
21001
21002 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
21003
21004         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
21005         circular dependency between libgcc.a and libc.a.
21006
21007 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21008
21009         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21010         * nis/Makefile: Don't install rpcsvc/*.
21011         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21012         instead of <rpc/types.h>.
21013         (MAXHOSTNAMELEN): Define.
21014
21015 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21016
21017         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21018
21019 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21020
21021         [BZ #12714]
21022         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21023         gethostbyname4_r when IPv6 results are possible.
21024
21025 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21026
21027         [BZ #12723]
21028         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21029         _PC_PIPE_BUF handling.
21030
21031 2011-04-30  Bruno Haible  <bruno@clisp.org>
21032
21033         [BZ #12717]
21034         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21035         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21036         to 'int'.
21037         * inet/getnameinfo.c (getnameinfo): Likewise.
21038
21039 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21040
21041         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21042         to groups setting in database lookup.
21043         * nss/nsswitch.conf: Add initgroups entry.
21044
21045 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21046
21047         [BZ #12685]
21048         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21049         mode string.
21050         Patch by Eric Blake <eblake@redhat.com>.
21051
21052 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21053
21054         * sunrpc/Makefile (need-export-routines): Add svc_run.
21055         (routines): Remove svc_run.
21056         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21057         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21058         * sunrpc/svc_run.c (svc_run): Likewise.
21059         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21060
21061 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21062
21063         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21064         problem in reallocation in last patch.
21065
21066 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21067
21068         * sunrpc/Makefile: Move inclusion of Rules.
21069
21070 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21071
21072         * nss/nss_files/files-initgroups.c: New file.
21073         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21074         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21075         _nss_files_initgroups_dyn.
21076
21077 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21078
21079         * elf/elf.h (R_ARM_IRELATIVE): Define.
21080
21081 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21082
21083         * po/ru.po: Update from translation team.
21084
21085 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21086
21087         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21088         dependencies.
21089
21090 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21091
21092         [BZ #12653]
21093         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21094         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21095         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21096         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21097         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21098
21099 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21100
21101         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21102         differing bytes.
21103         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21104         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21105         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21106
21107 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21108
21109         [BZ #12420]
21110         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21111         storing it.
21112         * stdlib/bug-getcontext.c: New file.
21113         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21114
21115 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21116
21117         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21118         instructions into .machine "z9-109".
21119         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21120         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21121
21122 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21123
21124         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21125         between environment variables and auxiliary vector.
21126
21127 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21128
21129         * Makefile: Add rules to build linkobj/libc.so.
21130         * include/libc-symbols.h: Define libc_hidden_nolink.
21131         * include/rpc/auth.h: Mark functions which are to be hidden.
21132         * include/rpc/auth_des.h: Likewise.
21133         * include/rpc/auth_unix.h: Likewise.
21134         * include/rpc/clnt.h: Likewise.
21135         * include/rpc/des_crypt.h: Likewise.
21136         * include/rpc/key_prot.h: Likewise.
21137         * include/rpc/pmap_clnt.h: Likewise.
21138         * include/rpc/pmap_prot.h: Likewise.
21139         * include/rpc/pmap_rmt.h: Likewise.
21140         * include/rpc/rpc_msg.h: Likewise.
21141         * include/rpc/svc.h: Likewise.
21142         * include/rpc/svc_auth.h: Likewise.
21143         * include/rpc/xdr.h: Likewise.
21144         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21145         * nss/Makefile: Likewise.
21146         * sunrpc/Makefile: Don't install headers.  Build library with normal
21147         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21148         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21149         for the compat linking library.  Remove use of INTDEF/INTUSE.
21150         * sunrpc/auth_none.c: Likewise.
21151         * sunrpc/auth_unix.c: Likewise.
21152         * sunrpc/authdes_prot.c: Likewise.
21153         * sunrpc/authuxprot.c: Likewise.
21154         * sunrpc/clnt_gen.c: Likewise.
21155         * sunrpc/clnt_perr.c: Likewise.
21156         * sunrpc/clnt_raw.c: Likewise.
21157         * sunrpc/clnt_simp.c: Likewise.
21158         * sunrpc/clnt_tcp.c: Likewise.
21159         * sunrpc/clnt_udp.c: Likewise.
21160         * sunrpc/clnt_unix.c: Likewise.
21161         * sunrpc/des_crypt.c: Likewise.
21162         * sunrpc/des_soft.c: Likewise.
21163         * sunrpc/get_myaddr.c: Likewise.
21164         * sunrpc/key_call.c: Likewise.
21165         * sunrpc/key_prot.c: Likewise.
21166         * sunrpc/netname.c: Likewise.
21167         * sunrpc/pm_getmaps.c: Likewise.
21168         * sunrpc/pm_getport.c: Likewise.
21169         * sunrpc/pmap_clnt.c: Likewise.
21170         * sunrpc/pmap_prot.c: Likewise.
21171         * sunrpc/pmap_prot2.c: Likewise.
21172         * sunrpc/pmap_rmt.c: Likewise.
21173         * sunrpc/publickey.c: Likewise.
21174         * sunrpc/rpc_cmsg.c: Likewise.
21175         * sunrpc/rpc_common.c: Likewise.
21176         * sunrpc/rpc_dtable.c: Likewise.
21177         * sunrpc/rpc_prot.c: Likewise.
21178         * sunrpc/rpc_thread.c: Likewise.
21179         * sunrpc/rtime.c: Likewise.
21180         * sunrpc/svc.c: Likewise.
21181         * sunrpc/svc_auth.c: Likewise.
21182         * sunrpc/svc_authux.c: Likewise.
21183         * sunrpc/svc_raw.c: Likewise.
21184         * sunrpc/svc_run.c: Likewise.
21185         * sunrpc/svc_simple.c: Likewise.
21186         * sunrpc/svc_tcp.c: Likewise.
21187         * sunrpc/svc_udp.c: Likewise.
21188         * sunrpc/svc_unix.c: Likewise.
21189         * sunrpc/svcauth_des.c: Likewise.
21190         * sunrpc/xcrypt.c: Likewise.
21191         * sunrpc/xdr.c: Likewise.
21192         * sunrpc/xdr_array.c: Likewise.
21193         * sunrpc/xdr_float.c: Likewise.
21194         * sunrpc/xdr_intXX_t.c: Likewise.
21195         * sunrpc/xdr_mem.c: Likewise.
21196         * sunrpc/xdr_rec.c: Likewise.
21197         * sunrpc/xdr_ref.c: Likewise.
21198         * sunrpc/xdr_sizeof.c: Likewise.
21199         * sunrpc/xdr_stdio.c: Likewise.
21200
21201 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21202
21203         [BZ #12650]
21204         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21205         * sysdeps/ia64/dl-tls.h: Likewise.
21206         * sysdeps/powerpc/dl-tls.h: Likewise.
21207         * sysdeps/s390/dl-tls.h: Likewise.
21208         * sysdeps/sh/dl-tls.h: Likewise.
21209         * sysdeps/sparc/dl-tls.h: Likewise.
21210         * sysdeps/x86_64/dl-tls.h: Likewise.
21211         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21212
21213 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21214
21215         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21216         rpath element also skip the following colon.
21217         (expand_dynamic_string_token): Add is_path parameter and pass
21218         down to DL_DST_REQUIRED and _dl_dst_substitute.
21219         (decompose_rpath): Call expand_dynamic_string_token with
21220         non-zero is_path.  Ignore empty rpaths.
21221         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21222         with zero is_path.
21223
21224 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21225
21226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21227         Make cancelable.
21228
21229 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21230
21231         [BZ #12655]
21232         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21233         Patch by Filipe David Manana <fdmanana@apache.org>.
21234
21235 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21236
21237         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21238         Maintain aligned stack.
21239         (CHECK_RSP): Remove unused macro.
21240
21241 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21242
21243         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21244         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21245
21246 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21247
21248         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21249
21250         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21251
21252 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21253
21254         [BZ #12518]
21255         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21256         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21257         * sysdeps/x86_64/memmove.c: New file.
21258         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21259         (memcpy): Renamed to ...
21260         (__new_memcpy): This.
21261         (memcpy): Provide GLIBC_2_14 memcpy.
21262         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21263         (memcpy): Provide GLIBC_2_2_5 memcpy.
21264
21265 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21266
21267         [BZ #12631]
21268         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21269
21270 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21271
21272         * misc/syncfs.c: New file.
21273         * misc/Makefile (routines): Add syncfs.
21274         * posix/unistd.h: Declare syncfs.
21275         * sysdeps/unix/syscalls.list: Add syncfs.
21276
21277 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21278
21279         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21280         open_by_handle_at.
21281         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21282         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21283         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21284         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21285         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21286         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21287         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21288
21289 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21290
21291         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21292         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21293         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21294         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21295         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21296         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21297         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21298
21299         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21300         sync_file_range.c with -fexceptions.
21301         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21302         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21303         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21304         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21305         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21306         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21307         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21308         sync_file_range as cancellation point
21309         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21310         now a wrapper around __call_sync_file_range with cancellation handling.
21311         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21312         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21313         function name to __call_sync_file_range.
21314         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21315         Add call_sync_file_range.
21316
21317 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21318
21319         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21320         bits/timex.h.
21321
21322 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21323
21324         * iconv/iconv.h: Fix typo in comment.
21325         * io/fcntl.h: Likewise.
21326         * libio/stdio.h: Likewise.
21327         * posix/spawn.h: Likewise.
21328         * posix/unistd.h: Likewise.
21329         * stdlib/stdlib.h: Likewise.
21330         * time/time.h: Likewise.
21331         * wcsmbs/wchar.h: Likewise.
21332
21333         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21334         open_by_handle): Add.
21335         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21336         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21337         Augment a few comments.
21338         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21339         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21340         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21341         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21342         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21343         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21344         open_by_handle.
21345
21346         * io/fcntl.h (AT_EMPTY_PATH): Define.
21347
21348 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21349
21350         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21351         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21352         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21353         to...
21354         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21355         * Versions.def: Add GLIBC_2.14.
21356         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21357         Export.
21358
21359 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21360
21361         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21362         round counter.
21363         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21364
21365 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21366
21367         [BZ #12597]
21368         * string/test-strncmp.c (do_page_test): New function.
21369         (check2): Likewise.
21370         (test_main): Call check2.
21371         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21372
21373 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21374
21375         [BZ #12587]
21376         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21377         Handle cache information in CPU leaf 4.
21378         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21379
21380 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21381
21382         [BZ #12583]
21383         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21384         character representation.
21385         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21386
21387 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21388
21389         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21390         END(__isnan) to END(__isnanf) to match function entry point/label
21391         EALIGN(__isnanf,...).
21392
21393 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21394
21395         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21396
21397 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21398
21399         [BZ #12510]
21400         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21401         copy from the symbol referenced in the relocation to initialize the
21402         used variable.
21403         Patch by Piotr Bury <pbury@goahead.com>.
21404         * elf/Makefile: Add rules to build and tst-unique3.
21405         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21406         * elf/tst-unique3.cc: New file.
21407         * elf/tst-unique3.h: New file.
21408         * elf/tst-unique3lib.cc: New file.
21409         * elf/tst-unique3lib2.cc: New file.
21410
21411         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21412
21413 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21414
21415         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21416         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21417         to _start.
21418
21419 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21420
21421         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21422         to-be-loaded object along a path to loader is ld.so.
21423
21424 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21425             Ulrich Drepper  <drepper@gmail.com>
21426
21427         * sysdeps/x86_64/memset.S: After aligning destination, code
21428         branches to different locations depending on the value of
21429         misalignment, when multiarch is enabled. Fix this.
21430
21431 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21432
21433         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21434         Set _x86_64_preferred_memory_instruction for AMD processsors.
21435         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21436         Set bit_Prefer_SSE_for_memop for AMD processors.
21437
21438 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21439
21440         * libio/fmemopen.c (fmemopen): Optimize a bit.
21441
21442 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21443
21444         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21445
21446 2011-03-03  Roland McGrath  <roland@redhat.com>
21447
21448         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21449
21450 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21451
21452         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21453         __bzero_ultra1 instead of __memset_ultra1.
21454
21455 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21456             Ulrich Drepper  <drepper@gmail.com>
21457
21458         [BZ #12509]
21459         * include/link.h (struct link_map): Add l_orig_initfini.
21460         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21461         returning unsuccessfully.
21462         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21463         close of a file loaded at startup, restore the original l_initfini
21464         list.
21465         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21466         list, store the pointer.
21467         * elf/Makefile ($(objpfx)noload-mem): New rule.
21468         (noload-ENV): Define.
21469         (tests): Add $(objpfx)noload-mem.
21470         * elf/noload.c: Include <memcheck.h>.
21471         (main): Call mtrace.  Close all opened handles.
21472
21473 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21474
21475         [BZ #12454]
21476         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21477         dependencies are missing.
21478
21479 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21480
21481         Fix __if_freereq crash: Unlike the generic version which uses free,
21482         Hurd needs munmap.
21483         * sysdeps/mach/hurd/ifreq.h: New file.
21484
21485 2011-01-27  Petr Baudis  <pasky@suse.cz>
21486             Ulrich Drepper  <drepper@gmail.com>
21487
21488         [BZ 12445]#
21489         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21490         to extend_alloca().
21491         * stdio-common/bug23.c: New file.
21492         * stdio-common/Makefile (tests): Add bug23.
21493
21494 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21495             Ulrich Drepper  <drepper@gmail.com>
21496
21497         [BZ #12489]
21498         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21499         before performing relro protection.  At old place add assertion
21500         to make sure nothing changed.
21501
21502 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21503             Glauber de Oliveira Costa  <glommer@gmail.com>
21504
21505         * elf/elf.h: Add new ARM TLS relocs.
21506
21507 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21508
21509         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21510         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21511         cast from r3.
21512         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21513         'tests' variable.
21514         * sysdeps/wordsize-64/tst-writev.c: New file.
21515
21516 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21517
21518         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21519         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21520         insns in _dl_start to prevent a TOC reference before relocs are
21521         resolved.
21522
21523 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21524
21525         [BZ #12469]
21526         * Makeconfig: Remove RANLIB definition.
21527         * Makerules: Don't use RANLIB.
21528         * aclocal.m4: Remove ranlib test.
21529         * configure.in: No need to check for ranlib.
21530         * elf/rtld-Rules: Don't use RANLIB.
21531
21532 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21533
21534         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21535         protection macro.
21536         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21537         inclusion protection macro.
21538
21539         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21540         SIGRTMIN and SIGRTMAX and print information in that case only when
21541         SIGRTMIN is defined.
21542
21543 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21544
21545         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21546         arginfo fn returning -1.
21547
21548         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21549         and thousands string is zero terminated.
21550
21551 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21552
21553         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21554         sysdeps/unix/sysv/linux/bits/socket.h.
21555
21556 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21557
21558         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21559         (__CPU_COUNT): Remove old macros.
21560         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21561         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21562         (__CPU_ALLOC, __CPU_FREE): Add macros.
21563         (__sched_cpualloc, __sched_cpufree): Add declarations.
21564
21565 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21566
21567         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21568         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21569         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21570         (readdhstai): Return value of addhstaiX call.
21571         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21572         (addgrbyX): Return value returned by cache_addgr.
21573         (readdgrbyname): Return value returned by addgrbyX.
21574         (readdgrbygid): Likewise.
21575         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21576         (addpwbyX): Return value returned by cache_addpw.
21577         (readdpwbyname): Return value returned by addhstbyX.
21578         (readdpwbyuid): Likewise.
21579         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21580         (addservbyX): Return value returned by cache_addserv.
21581         (readdservbyname): Return value returned by addservbyX:
21582         (readdservbyport): Likewise.
21583         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21584         (addhstbyX): Return value returned by cache_addhst.
21585         (readdhstbyname): Return value returned by addhstbyX.
21586         (readdhstbyaddr): Likewise.
21587         (readdhstbynamev6): Likewise.
21588         (readdhstbyaddrv6): Likewise.
21589         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21590         (readdinitgroups): Return value returned by addinitgroupsX.
21591         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21592         (prune_cache): Keep track of timeout value of re-added entries.
21593         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21594         * nscd/nscd.h: Adjust prototypes of readd* functions.
21595
21596 2011-02-04  Roland McGrath  <roland@redhat.com>
21597
21598         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21599         (nis_stats): Likewise.
21600         * nis/nis_modify.c (nis_modify): Likewise.
21601         * nis/nis_remove.c (nis_remove): Likewise.
21602         * nis/nis_add.c (nis_add): Likewise.
21603
21604         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21605
21606         * posix/fnmatch_loop.c: Add some consts.
21607
21608         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21609
21610 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21611
21612         [BZ #12460]
21613         * config.make.in (config-cflags-novzeroupper): Define.
21614         * configure.in: Substitute libc_cv_cc_novzeroupper.
21615         * elf/Makefile (AVX-CFLAGS): Define.
21616         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21617         (CFLAGS-tst-auditmod4a.c): Likewise.
21618         (CFLAGS-tst-auditmod4b.c): Likewise.
21619         (CFLAGS-tst-auditmod6b.c): Likewise.
21620         (CFLAGS-tst-auditmod6c.c): Likewise.
21621         (CFLAGS-tst-auditmod7b.c): Likewise.
21622         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21623
21624 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21625
21626         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21627         function to the callback.
21628         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21629
21630 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21631
21632         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21633         of errno.
21634
21635 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21636
21637         [BZ #11724]
21638         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21639         of constructors.
21640         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21641         of destructors.
21642         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21643
21644         [BZ #11724]
21645         * elf/Makefile: Add rules to build and run new test.
21646         * elf/tst-initorder.c: New file.
21647         * elf/tst-initorder.exp: New file.
21648         * elf/tst-initordera1.c: New file.
21649         * elf/tst-initordera2.c: New file.
21650         * elf/tst-initordera3.c: New file.
21651         * elf/tst-initordera4.c: New file.
21652         * elf/tst-initorderb1.c: New file.
21653         * elf/tst-initorderb2.c: New file.
21654         * elf/tst-order-a1.c: New file.
21655         * elf/tst-order-a2.c: New file.
21656         * elf/tst-order-a3.c: New file.
21657         * elf/tst-order-a4.c: New file.
21658         * elf/tst-order-b1.c: New file.
21659         * elf/tst-order-b2.c: New file.
21660         * elf/tst-order-main.c: New file.
21661         New test case by George Gensure <werkt0@gmail.com>.
21662
21663 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21664
21665         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21666         decoding ACE if AI_CANONIDN.
21667
21668 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21669
21670         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21671
21672 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21673
21674         * version.h (RELEASE): Bump for 2.13 release.
21675         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21676
21677         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21678
21679         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21680         MADV_NOHUGEPAGE.
21681         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21682         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21683         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21684         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21685         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21686         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21687
21688         * posix/getconf.c: Update copyright year.
21689         * catgets/gencat.c: Likewise.
21690         * csu/version.c: Likewise.
21691         * debug/catchsegv.sh: Likewise.
21692         * debug/xtrace.sh: Likewise.
21693         * elf/ldconfig.c: Likewise.
21694         * elf/ldd.bash.in: Likewise.
21695         * elf/sprof.c (print_version): Likewise.
21696         * iconv/iconv_prog.c: Likewise.
21697         * iconv/iconvconfig.c: Likewise.
21698         * locale/programs/locale.c: Likewise.
21699         * locale/programs/localedef.c: Likewise.
21700         * malloc/memusage.sh: Likewise.
21701         * malloc/mtrace.pl: Likewise.
21702         * nscd/nscd.c (print_version): Likewise.
21703         * nss/getent.c: Likewise.
21704
21705         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21706         PF_CAIF, and PF_ALG.
21707         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21708
21709 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21710
21711         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21712         (modules-names): Use them.
21713         (ifunc-test-modules, ifunc-pie-tests): Define.
21714         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21715         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21716         (test-extras): Likewise.
21717         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21718         $(compile-command.c).
21719         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21720         (all-built-dso): Define.
21721         (check-textrel.out, check-execstack.out): Depend on it.
21722
21723         * configure.in: Don't override --enable-multi-arch.
21724
21725 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21726
21727         [BZ #6812]
21728         * nscd/hstcache.c (tryagain): Define.
21729         (cache_addhst): Return tryagain not notfound for temporary errors.
21730         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21731         failed.
21732
21733 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21734
21735         [BZ #10563]
21736         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21737         to make the syscall.
21738         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21739
21740         [BZ #12378]
21741         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21742         and fall back to matching as normal character if the string ends before
21743         the matching ']' is found.  This is what POSIX requires.
21744         * posix/testfnm.c: Adjust test result.
21745         * posix/globtest.sh: Adjust test result.  Add new test.
21746         * posix/tst-fnmatch.input: Likewise.
21747         * posix/tst-fnmatch2.c: Add new test.
21748
21749 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21750
21751         * elf/Makefile (check-execstack): Revert last change.  Depend on
21752         check-execstack.h.
21753         (check-execstack.h): New target.
21754         (generated): Add check-execstack.h.
21755         * elf/check-execstack.c: Include "check-execstack.h".
21756         (main): Revert last change.
21757         (handle_file): Return zero if GNU_STACK is absent and
21758         DEFAULT_STACK_PERMS doesn't include PF_X.
21759
21760 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21761
21762         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21763         in child fails because the descriptor is already closed.
21764         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21765         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21766         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21767
21768         [BZ #12397]
21769         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21770         syscall.
21771
21772         [BZ #10484]
21773         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21774         temporary buffer used to handle multi lookups locally.
21775         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21776
21777 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21778
21779         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21780         loader is ld.so.
21781
21782 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21783
21784         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21785         alignment for SSE2.
21786
21787 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21788
21789         [BZ #12394]
21790         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21791         characters.  When rounding increased number of integer digits recompute
21792         number of groups.
21793         * stdio-common/tst-grouping.c: New file.
21794         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21795
21796 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21797
21798         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21799         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21800
21801         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21802         void.
21803         * bits/select.h: Likewise.
21804
21805 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21806
21807         * po/ja.po: Update from translation team.
21808
21809 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21810
21811         [BZ #11155]
21812         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21813         implementation just like for lxstat, fxstatat, et al.
21814
21815 2010-12-27  Jim Meyering  <meyering@redhat.com>
21816
21817         [BZ #12348]
21818         * posix/regexec.c (build_trtable): Return failure indication upon
21819         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21820
21821 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21822
21823         [BZ #12201]
21824         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21825         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21826         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21827         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21828
21829         [BZ #12207]
21830         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21831
21832         [BZ #12204]
21833         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21834         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21835
21836 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21837
21838         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21839         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21840         script has SORT_BY_INIT_PRIORITY.
21841         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21842         NO_CTORS_DTORS_SECTIONS is defined.
21843         * elf/soinit.c: Likewise.
21844         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21845         NO_CTORS_DTORS_SECTIONS is defined.
21846         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21847         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21848         * sysdeps/sh/init-first.c: Likewise.
21849         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21850
21851 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21852
21853         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21854         always use the slow path.
21855
21856 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21857
21858         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21859         similar rule which adds the sysdep directories to the header search in
21860         order to pick up the correct platform stackinfo.h.
21861         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21862         perform test if it is, otherwise return successfully without testing.
21863         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21864         DEFAULT_STACK_PERMS define in stackinfo.h.
21865         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21866         defined in stackinfo.h.
21867         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21868         DEFAULT_STACK_PERMS defined in stackinfo.h.
21869         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21870         * sysdeps/ia64/stackinfo.h: Likewise.
21871         * sysdeps/s390/stackinfo.h: Likewise.
21872         * sysdeps/sh/stackinfo.h: Likewise.
21873         * sysdeps/sparc/stackinfo.h: Likewise.
21874         * sysdeps/x86_64/stackinfo.h: Likewise.
21875         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21876         PF_X for powerpc64.  Retain PF_X for powerpc32.
21877
21878 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21879
21880         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21881         accurately.
21882         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21883         GETDENTS_64BIT_ALIGNED.
21884
21885 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21886
21887         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21888
21889 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21890
21891         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21892         _GNU_SOURCE.
21893
21894         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21895         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21896         Remove __restrict.
21897         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21898         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21899
21900 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21901
21902         [BZ #11655]
21903         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21904         are initialized.
21905
21906 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21907
21908         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21909
21910 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21911
21912         * po/it.po: Update from translation team.
21913
21914 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21915
21916         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21917         unused codes.
21918
21919 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21920
21921         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21922
21923 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21924
21925         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21926         specially.
21927         (gaih_getanswer_slice): Likewise.
21928
21929 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21930
21931         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21932
21933 2010-05-31  Petr Baudis  <pasky@suse.cz>
21934
21935         [BZ #11149]
21936         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21937         silently even in the chroot mode.
21938
21939 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21940
21941         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21942         last patch a bit.  Pretty printing
21943
21944 2010-05-31  Petr Baudis <pasky@suse.cz>
21945
21946         [BZ #10085]
21947         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21948         initialization of skip_initgroups_dyn.
21949
21950 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21951
21952         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21953         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21954
21955 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21956
21957         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21958
21959 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21960
21961         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21962         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21963         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21964         ($(objpfx)tst-fnmatch-mem): New rule.
21965         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21966         * posix/tst-fnmatch.c (main): Call mtrace.
21967
21968 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21969
21970         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21971         Support Intel processor model 6 and model 0x2c.
21972
21973 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21974
21975         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21976           signed comparison.
21977
21978 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21979
21980         [BZ #12205]
21981         * string/test-strncasecmp.c (check_result): New function.
21982         (do_one_test): Use it.
21983         (check1): New function.
21984         (test_main): Use it.
21985         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21986         Support strcasecmp and strncasecmp.
21987
21988 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21989
21990         [BZ #12194]
21991         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21992         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21993
21994 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21995
21996         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21997         IFUNC support.
21998         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21999         memset-x86-64.
22000         * sysdeps/x86_64/multiarch/bzero.S: New file.
22001         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
22002         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
22003         * sysdeps/x86_64/multiarch/memset.S: New file.
22004         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
22005         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22006         Set bit_Prefer_SSE_for_memop for Intel processors.
22007         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22008         Define.
22009         (index_Prefer_SSE_for_memop): Define.
22010         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22011
22012 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22013
22014         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22015         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22016
22017 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22018
22019         [BZ #12191]
22020         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22021         (__x86_64_raw_data_cache_size_half): Likewise.
22022         (__x86_64_raw_shared_cache_size): Likewise.
22023         (__x86_64_raw_shared_cache_size_half): Likewise.
22024
22025         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22026         (__x86_64_raw_data_cache_size_half): Likewise.
22027         (__x86_64_raw_shared_cache_size): Likewise.
22028         (__x86_64_raw_shared_cache_size_half): Likewise.
22029         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22030         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22031         and __x86_64_raw_shared_cache_size_half.  Round
22032         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22033         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22034         to multiple of 256 bytes.
22035
22036 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22037
22038         [BZ #12167]
22039         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22040         of inacessible symlinks.  Verify result of symlink before returning it.
22041         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22042         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22043
22044 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22045
22046         * math/math.h (isinf): Fix typo in comment.
22047
22048 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22049
22050         * po/da.po: Update from translation team.
22051
22052 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22053
22054         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22055         is added to the list.
22056
22057 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22058             Ulrich Drepper  <drepper@gmail.com>
22059
22060         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22061         the global list here.  Move code to...
22062         (_dl_add_to_namespace_list): ...here.  New function.
22063         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22064         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22065         * elf/dl-load.c (lose): Don't remove the element from the list.
22066         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22067         (_dl_map_object): Likewise.
22068
22069 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22070
22071         [BZ #12159]
22072         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22073         into all bytes of SSE register.
22074         Patch by Richard Li <richardpku@gmail.com>.
22075
22076 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22077
22078         [BZ #12140]
22079         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22080         perturbing.
22081
22082 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22083
22084         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22085         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22086         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22087         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22089         submachine.
22090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22091
22092 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22093
22094         * include/dlfcn.h (__RTLD_SECURE): Define.
22095         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22096         mode & __RTLD_SECURE instead.
22097         (open_path): Rename preloaded parameter to secure.
22098         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22099         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22100         * elf/dl-deps.c (openaux): Likewise.
22101         * elf/rtld.c (struct map_args): Remove is_preloaded.
22102         (map_doit): Don't use it.
22103         (dl_main): Likewise.
22104         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22105         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22106
22107 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22108
22109         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22110         (sysd-rules-targets): Remove duplicates.
22111         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22112         rtld-%.$o dependency.
22113
22114 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22115
22116         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22117         _dl_map_object do it.
22118
22119 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22120
22121         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22122         fast fma builtins, define the macros in the C99 standard.
22123         (FP_FAST_FMAF): Likewise.
22124         (FP_FAST_FMAL): Likewise.
22125         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22126
22127         * bits/mathdef.h: Update copyright year.
22128         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22129
22130 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22131
22132         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22133         builtins, define the macros in the C99 standard.
22134         (FP_FAST_FMAF): Likewise.
22135         (FP_FAST_FMAL): Likewise.
22136         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22137         multiply/add.
22138         (FP_FAST_FMAF): Likewise.
22139
22140 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22141
22142         [BZ #3268]
22143         * math/libm-test.inc (fma_test): Some new testcases.
22144         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22145         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22146         y and infinite z.  Do multiplication by C already in long double.
22147         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22148         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22149         y and infinite z.  Do bitwise or of inexact bit into u.d.
22150         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22151         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22152         * sysdeps/i386/fpu/s_fma.S: Removed.
22153         * sysdeps/i386/fpu/s_fmal.S: Removed.
22154
22155 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22156
22157         [BZ #3268]
22158         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22159         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22160         computation is not scheduled after fetestexcept.  Fix value
22161         of minimum denormal long double.
22162
22163 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22164
22165         [BZ #3268]
22166         * math/libm-test.inc (fma_test): Add some more tests.
22167         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22168         correctly.
22169
22170 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22171
22172         * scripts/data/localplt-s390-linux-gnu.data: New file.
22173         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22174
22175 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22176
22177         [BZ #3268]
22178         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22179         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22180         instead of dbl-64.
22181         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22182         inlines.
22183         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22184         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22185         if one of x and y is very large and the other is subnormal.
22186         * sysdeps/s390/fpu/s_fmaf.c: New file.
22187         * sysdeps/s390/fpu/s_fma.c: New file.
22188         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22189         * sysdeps/powerpc/fpu/s_fma.S: New file.
22190         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22191         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22192         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22193
22194 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22195
22196         [BZ #3268]
22197         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22198         fma tests.
22199         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22200         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22201         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22202         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22203         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22204         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22205         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22206
22207 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22208
22209         [BZ #12078]
22210         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22211         * posix/bug-regex31.input: Add test case.
22212
22213 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22214
22215         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22216         * posix/bug-regex31.input: New file.
22217
22218         [BZ #12078]
22219         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22220         (parse_sub_exp): Fix last change, use postorder.
22221
22222         * posix/bug-regex31.c: New file.
22223         * posix/Makefile: Add rules to build and run bug-regex31.
22224
22225         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22226
22227         [BZ #12078]
22228         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22229
22230         [BZ #12108]
22231         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22232         to have entries in sys_siglist.
22233
22234         [BZ #12093]
22235         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22236         be NULL.
22237
22238 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22239
22240         [BZ #3268]
22241         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22242         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22243         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22244         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22245         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22246         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22247         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22248         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22249         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22250         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22251         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22252         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22253         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22254         * math/ftestexcept.c (fetestexcept): Likewise.
22255         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22256         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22257         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22258         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22259         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22260         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22261         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22262
22263 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22264
22265         [BZ #12107]
22266         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22267         newline.
22268
22269 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22270
22271         * string/bug-strstr1.c: New file.
22272         * string/Makefile: Add rules to build and run bug-strstr1.
22273
22274 2010-10-05  Eric Blake  <eblake@redhat.com>
22275
22276         [BZ #12092]
22277         * string/str-two-way.h (two_way_long_needle): Always clear memory
22278         when skipping input due to the shift table.
22279
22280 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22281
22282         [BZ #12005]
22283         * malloc/mcheck.c: Handle large requests.
22284
22285         [BZ #12077]
22286         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22287         for strncmp and strncasecmp.
22288         * string/stratcliff.c: Add tests for strcmp and strncmp.
22289         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22290
22291 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22292
22293         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22294         __set_fpscr.
22295
22296 2010-09-30  Andreas Jaeger  <aj@suse.de>
22297
22298         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22299         (CGROUP_SUPER_MAGIC): Define.
22300         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22301         Handle btrfs and cgroup file systems.
22302         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22303         Likewise.
22304
22305 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22306
22307         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22308         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22309
22310 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22311
22312         [BZ #12067]
22313         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22314         trying to locate the ELF header.
22315
22316 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22317
22318         [BZ #11611]
22319         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22320         Mask out sign-bit copies when constructing f_fsid.
22321
22322 2010-09-24  Petr Baudis <pasky@suse.cz>
22323
22324         * debug/stack_chk_fail_local.c: Add missing licence exception.
22325         * debug/warning-nop.c: Likewise.
22326
22327 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22328
22329         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22330         implementing getdents64 using getdents syscall, set d_type if
22331         __ASSUME_GETDENTS32_D_TYPE.
22332
22333 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22334
22335         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22336         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22337
22338 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22339
22340         [BZ #12037]
22341         * posix/unistd.h: Undo change of feature selection for ftruncate from
22342         2010-01-11.
22343
22344 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22345
22346         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22347         detection.
22348
22349 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22350
22351         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22352         fanotify_mark.
22353         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22354
22355 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22356
22357         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22358         variables after CHECK_SP call.
22359         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22360
22361 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22362             Ulrich Drepper  <drepper@redhat.com>
22363
22364         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22365         re-relocationg ld.so.
22366         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22367         _dl_init_paths call.
22368         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22369         here anymore.
22370
22371 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22372
22373         * resolv/res_init.c (__res_vinit): Count the default server we added.
22374
22375 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22376             Ulrich Drepper  <drepper@redhat.com>
22377
22378         [BZ #11968]
22379         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22380         (____longjmp_chk): Use %ebx for saving value across system call.
22381         Add unwind info.
22382
22383 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22384
22385         * manual/Makefile: Don't mix pattern rules with normal rules.
22386
22387 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22388
22389         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22390         operation.
22391         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22392         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22393         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22394         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22395         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22396         Likewise.
22397
22398 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22399
22400         [BZ #11979]
22401         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22402         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22403
22404 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22405
22406         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22407         * sysdeps/x86_64/addmul_1.S: Likewise.
22408         * sysdeps/x86_64/lshift.S: Likewise.
22409         * sysdeps/x86_64/mul_1.S: Likewise.
22410         * sysdeps/x86_64/rshift.S: Likewise.
22411         * sysdeps/x86_64/sub_n.S: Likewise.
22412         * sysdeps/x86_64/submul_1.S: Likewise.
22413
22414 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22415
22416         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22417         Define __sched_param instead of SCHED_* and sched_param when
22418         <bits/sched.h> is included with __need_schedparam defined.
22419         * bits/sched.h [__need_schedparam]
22420         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22421         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22422         (__defined_schedparam): Define to 1.
22423         (__sched_param): New structure, identical to sched_param.
22424         (__need_schedparam): Undefine.
22425
22426 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22427
22428         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22429         (epoll_create1): Declare.
22430
22431         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22432
22433 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22434
22435         [BZ #7066]
22436         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22437         shifting retval into place.
22438
22439 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22440
22441         * nis/rpcsvc/nis.h: Update copyright notice.
22442         * nis/rpcsvc/nis.x: Likewise.
22443         * nis/rpcsvc/nis_callback.h: Likewise.
22444         * nis/rpcsvc/nis_callback.x: Likewise.
22445         * nis/rpcsvc/nis_object.x: Likewise.
22446         * nis/rpcsvc/nis_tags.h: Likewise.
22447         * nis/rpcsvc/yp.h: Likewise.
22448         * nis/rpcsvc/yp.x: Likewise.
22449         * nis/rpcsvc/ypupd.h: Likewise.
22450         * nis/yp_xdr.c: Likewise.
22451         * nis/ypupdate_xdr.c: Likewise.
22452
22453         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22454         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22455         (pmap_getport): Use __libc_rpc_getport.
22456         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22457         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22458         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22459
22460 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22461
22462         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22463         fanotify_mark.
22464
22465 2010-08-27  Roland McGrath  <roland@redhat.com>
22466
22467         * sysdeps/i386/i686/multiarch/Makefile
22468         (CFLAGS-varshift.c): New variable.
22469
22470 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22471
22472         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22473         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22474
22475         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22476
22477         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22478
22479 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22480
22481         * sysdeps/x86_64/strlen.S: Unroll the loop.
22482         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22483         strlen-sse2 strlen-sse2-bsf.
22484         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22485         __strlen_no_bsf if bit_Slow_BSF is set.
22486         (__strlen_sse42): Removed.
22487         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22488         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22489
22490 2010-08-25  Roland McGrath  <roland@redhat.com>
22491
22492         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22493         * sysdeps/x86_64/multiarch/varshift.c: New file.
22494         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22495         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22496         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22497         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22498
22499 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22500
22501         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22502         strlen-sse2 strlen-sse2-bsf.
22503         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22504         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22505         (__strlen_sse2): Removed.
22506         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22507         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22508         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22509         bit_Slow_BSF for Atom.
22510         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22511         (index_Slow_BSF): Define.
22512         (HAS_SLOW_BSF): Define.
22513
22514 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22515
22516         [BZ #10851]
22517         * resolv/res_init.c (__res_vinit): When no server address at all
22518         is given default to loopback.
22519
22520 2010-08-24  Roland McGrath  <roland@redhat.com>
22521
22522         * configure.in: Remove config-name.h generation.
22523         * configure: Regenerated.
22524         * config-name.in: File removed.
22525         * scripts/config-uname.sh: New file.
22526         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22527         ($(objdir)config-name.h): New target.
22528
22529         * sunrpc/rpc_parse.h: Avoid nested comment.
22530
22531 2010-08-24  Richard Henderson  <rth@redhat.com>
22532             Ulrich Drepper  <drepper@redhat.com>
22533             H.J. Lu  <hongjiu.lu@intel.com>
22534
22535         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22536         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22537         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22538         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22539         _mm_alignr_epi8 with _mm_loadu_si128.
22540         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22541         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22542         (__m128i_shift_right): Removed.
22543         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22544         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22545         * sysdeps/x86_64/multiarch/varshift.h: New file.
22546         * sysdeps/x86_64/multiarch/varshift.S: New file.
22547
22548 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22549
22550         * configure.in: Move assembler checks to before sysdep dir checking.
22551
22552 2010-08-20  Petr Baudis  <pasky@suse.cz>
22553
22554         * LICENSES: Sync the sunrpc license.
22555
22556 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22557
22558         * sunrpc/auth_des.c: Update copyright notice once again.
22559         * sunrpc/auth_none.c: Likewise.
22560         * sunrpc/auth_unix.c: Likewise.
22561         * sunrpc/authdes_prot.c: Likewise.
22562         * sunrpc/authuxprot.c: Likewise.
22563         * sunrpc/bindrsvprt.c: Likewise.
22564         * sunrpc/clnt_gen.c: Likewise.
22565         * sunrpc/clnt_perr.c: Likewise.
22566         * sunrpc/clnt_raw.c: Likewise.
22567         * sunrpc/clnt_simp.c: Likewise.
22568         * sunrpc/clnt_tcp.c: Likewise.
22569         * sunrpc/clnt_udp.c: Likewise.
22570         * sunrpc/clnt_unix.c: Likewise.
22571         * sunrpc/des_crypt.c: Likewise.
22572         * sunrpc/des_soft.c: Likewise.
22573         * sunrpc/get_myaddr.c: Likewise.
22574         * sunrpc/getrpcport.c: Likewise.
22575         * sunrpc/key_call.c: Likewise.
22576         * sunrpc/key_prot.c: Likewise.
22577         * sunrpc/openchild.c: Likewise.
22578         * sunrpc/pm_getmaps.c: Likewise.
22579         * sunrpc/pm_getport.c: Likewise.
22580         * sunrpc/pmap_clnt.c: Likewise.
22581         * sunrpc/pmap_prot.c: Likewise.
22582         * sunrpc/pmap_prot2.c: Likewise.
22583         * sunrpc/pmap_rmt.c: Likewise.
22584         * sunrpc/rpc/auth.h: Likewise.
22585         * sunrpc/rpc/auth_unix.h: Likewise.
22586         * sunrpc/rpc/clnt.h: Likewise.
22587         * sunrpc/rpc/des_crypt.h: Likewise.
22588         * sunrpc/rpc/key_prot.h: Likewise.
22589         * sunrpc/rpc/netdb.h: Likewise.
22590         * sunrpc/rpc/pmap_clnt.h: Likewise.
22591         * sunrpc/rpc/pmap_prot.h: Likewise.
22592         * sunrpc/rpc/pmap_rmt.h: Likewise.
22593         * sunrpc/rpc/rpc.h: Likewise.
22594         * sunrpc/rpc/rpc_des.h: Likewise.
22595         * sunrpc/rpc/rpc_msg.h: Likewise.
22596         * sunrpc/rpc/svc.h: Likewise.
22597         * sunrpc/rpc/svc_auth.h: Likewise.
22598         * sunrpc/rpc/types.h: Likewise.
22599         * sunrpc/rpc/xdr.h: Likewise.
22600         * sunrpc/rpc_clntout.c: Likewise.
22601         * sunrpc/rpc_cmsg.c: Likewise.
22602         * sunrpc/rpc_common.c: Likewise.
22603         * sunrpc/rpc_cout.c: Likewise.
22604         * sunrpc/rpc_dtable.c: Likewise.
22605         * sunrpc/rpc_hout.c: Likewise.
22606         * sunrpc/rpc_main.c: Likewise.
22607         * sunrpc/rpc_parse.c: Likewise.
22608         * sunrpc/rpc_parse.h: Likewise.
22609         * sunrpc/rpc_prot.c: Likewise.
22610         * sunrpc/rpc_sample.c: Likewise.
22611         * sunrpc/rpc_scan.c: Likewise.
22612         * sunrpc/rpc_scan.h: Likewise.
22613         * sunrpc/rpc_svcout.c: Likewise.
22614         * sunrpc/rpc_tblout.c: Likewise.
22615         * sunrpc/rpc_util.c: Likewise.
22616         * sunrpc/rpc_util.h: Likewise.
22617         * sunrpc/rpcinfo.c: Likewise.
22618         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22619         * sunrpc/rpcsvc/key_prot.x: Likewise.
22620         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22621         * sunrpc/rpcsvc/mount.x: Likewise.
22622         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22623         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22624         * sunrpc/rpcsvc/rex.x: Likewise.
22625         * sunrpc/rpcsvc/rstat.x: Likewise.
22626         * sunrpc/rpcsvc/rusers.x: Likewise.
22627         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22628         * sunrpc/rpcsvc/spray.x: Likewise.
22629         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22630         * sunrpc/rtime.c: Likewise.
22631         * sunrpc/svc.c: Likewise.
22632         * sunrpc/svc_auth.c: Likewise.
22633         * sunrpc/svc_authux.c: Likewise.
22634         * sunrpc/svc_raw.c: Likewise.
22635         * sunrpc/svc_run.c: Likewise.
22636         * sunrpc/svc_simple.c: Likewise.
22637         * sunrpc/svc_tcp.c: Likewise.
22638         * sunrpc/svc_udp.c: Likewise.
22639         * sunrpc/svc_unix.c: Likewise.
22640         * sunrpc/svcauth_des.c: Likewise.
22641         * sunrpc/xcrypt.c: Likewise.
22642         * sunrpc/xdr.c: Likewise.
22643         * sunrpc/xdr_array.c: Likewise.
22644         * sunrpc/xdr_float.c: Likewise.
22645         * sunrpc/xdr_mem.c: Likewise.
22646         * sunrpc/xdr_rec.c: Likewise.
22647         * sunrpc/xdr_ref.c: Likewise.
22648         * sunrpc/xdr_sizeof.c: Likewise.
22649         * sunrpc/xdr_stdio.c: Likewise.
22650
22651         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22652         handling.
22653
22654 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22655
22656         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22657
22658 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22659
22660         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22661         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22662         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22663         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22664         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22665         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22666         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22667         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22668         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22669         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22670         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22671         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22672         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22673         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22674
22675 2010-07-26  Anton Blanchard  <anton@samba.org>
22676
22677         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22678         * malloc/arena.c (heap_trim): Likewise.
22679
22680 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22681
22682         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22683         here.  Not...
22684         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22685         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22686
22687 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22688
22689         * sysdeps/i386/elf/Makefile: New file.
22690
22691 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22692
22693         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22694         from fanotify_init.
22695         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22696         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22697
22698 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22699
22700         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22701         of strncasecmp_l.
22702         * sysdeps/multiarch/strcmp.S: Likewise.
22703
22704 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22705
22706         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22707         strncase_l-nonascii.
22708         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22709         Add strncase_l-ssse3.
22710         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22711         * sysdeps/x86_64/strcmp.S: Likewise.
22712         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22713         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22714         * sysdeps/x86_64/strncase.S: New file.
22715         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22716         * sysdeps/x86_64/strncase_l.S: New file.
22717         * string/Makefile (strop-tests): Add strncasecmp.
22718         * string/test-strncasecmp.c: New file.
22719
22720         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22721         warning.
22722
22723         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22724         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22725
22726 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22727
22728         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22729
22730 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22731
22732         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22733         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22734         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22735
22736 2010-05-01  Alan Modra  <amodra@gmail.com>
22737
22738         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22739         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22740         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22741         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22742         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22743         tidying.  Don't tail-call __sigjmp_save for static lib.
22744         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22745         save location.
22746         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22747         (CALL_MCOUNT): Add eh info, and nop after bl.
22748         (TAIL_CALL_SYSCALL_ERROR): New macro.
22749         (PSEUDO_RET): Use it.
22750         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22751         Correct save location of integer regs and cr.
22752         (_dl_profile_resolve): Correct cr save location.  Delete nops
22753         after bl when SHARED.  Reduce cfi size a little by better
22754         placement of cfi directives.
22755         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22756         make a stack frame.  Instead use parm save area as a temp.
22757         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22758         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22759         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22760         Don't make a stack frame for parent, use parm save area.
22761         Increase child stack frame to 112 bytes.  Don't save unused reg,
22762         and adjust reg usage.  Set up cfi on error recovery and
22763         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22764         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22765         (__makecontext): Add dummy nop after jump to exit.
22766         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22767         Use correct parm save area and cr save, reduce stack frame.
22768         Correct cfi for possible PSEUDO_RET frame setup.
22769         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22770         Branch to local label emitted by PSEUDO_RET rather than
22771         __syscall_error.
22772
22773 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22774
22775         [BZ #11904]
22776         * locale/programs/locale.c (print_assignment): New function.
22777         (show_locale_vars): Use it.
22778
22779 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22780
22781         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22782         field.
22783         (struct statfs64): Likewise.
22784         (_STATFS_F_FLAGS): Define.
22785         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22786         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22787         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22788         (ST_VALID): Define locally.
22789         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22790         __statvfs_getflags, use the provided value.
22791         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22792         __ASSUME_STATFS_F_FLAGS.
22793
22794         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22795
22796         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22797         Add sys/fanotify.h.
22798         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22799         fanotify_mask for GLIBC_2.13.
22800         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22801         fanotify_init and fanotify_mark.
22802         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22803         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22804
22805         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22806         Add prlimit.
22807         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22808         prlimit64 for GLIBC_2.13.
22809         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22810         prlimit64.
22811         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22812         syscall.
22813         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22814         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22815         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22816         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22817         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22818         add prlimit alias.
22819         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22820
22821         [BZ #11903]
22822         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22823         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22824
22825         * nss/Makefile: Add rules to build and run tst-nss-test1.
22826         * shlib-versions: Add entry for libnss_test1.
22827         * nss/nss_test1.c: New file.
22828         * nss/tst-nss-test1.c: New file.
22829
22830         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22831         (__nss_configure_lookup): Set appropriate entry in
22832         __nss_configure_lookup to true.
22833         * nss/nsswitch.h: Define enum with indeces of databases in
22834         databases and __nss_database_custom arrays.  Declare
22835         __nss_database_custom.
22836         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22837         to avoid using nscd when custom rules are installed.
22838         * nss/getXXbyYY_r.c: Likewise.
22839         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22840
22841         * nss/nss_files/files-parse.c: Whitespace fixes.
22842
22843 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22844
22845         [BZ #11883]
22846         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22847         * posix/fnmatch_loop.c: Likewise.
22848
22849 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22850
22851         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22852         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22853         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22854         * Versions.def [GLIBC_2.13]: Add.
22855
22856 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22857
22858         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22859         Also fail if tpwd after pwuid call is NULL.
22860
22861 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22862
22863         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22864         when converting to ms.
22865
22866 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22867
22868         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22869         EOPNOTSUPP errors with ENOTTY.
22870         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22871         EOPNOTSUPP errors with ENOTTY.
22872
22873 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22874
22875         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22876         Add strcasecmp_l-ssse3.
22877         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22878         strcasecmp.
22879         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22880         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22881         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22882
22883 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22884
22885         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22886
22887         * string/Makefile (strop-tests): Add strcasecmp.
22888         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22889         strcasecmp_l-nonascii.
22890         (gen-as-const-headers): Add locale-defines.sym.
22891         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22892         * sysdeps/x86_64/strcasecmp.S: New file.
22893         * sysdeps/x86_64/strcasecmp_l.S: New file.
22894         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22895         * sysdeps/x86_64/locale-defines.sym: New file.
22896         * string/test-strcasecmp.c: New file.
22897
22898         * string/test-strcasestr.c: Test both ends of the range of characters.
22899         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22900
22901 2010-07-29  Roland McGrath  <roland@redhat.com>
22902
22903         [BZ #11856]
22904         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22905
22906 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22907
22908         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22909         for ld.so.
22910
22911 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22912
22913         * manual/memory.texi (Malloc Tunable Parameters): Document
22914         M_PERTURB.
22915
22916 2010-07-26  Roland McGrath  <roland@redhat.com>
22917
22918         [BZ #11840]
22919         * configure.in (-fgnu89-inline check): Set and substitute
22920         gnu89_inline, not libc_cv_gnu89_inline.
22921         * configure: Regenerated.
22922         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22923
22924 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22925
22926         * string/test-strnlen.c: New file.
22927         * string/Makefile (strop-tests): Add strnlen.
22928         * string/tester.c (test_strnlen): Add a few more test cases.
22929         * string/tst-strlen.c: Better error reporting.
22930
22931         * sysdeps/x86_64/strnlen.S: New file.
22932
22933 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22934
22935         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22936         lower-latency instructions.
22937
22938 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22939
22940         * string/test-strcasestr.c: New file.
22941         * string/test-strstr.c: New file.
22942         * string/Makefile (strop-tests): Add strstr and strcasestr.
22943         * string/str-two-way.h: Don't undefine MAX.
22944         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22945
22946 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22947
22948         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22949         strcasestr-nonascii.
22950         (CFLAGS-strcasestr-nonascii.c): Define.
22951         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22952         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22953         Remove unused attribute.
22954
22955 2010-07-20  Roland McGrath  <roland@redhat.com>
22956
22957         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22958         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22959         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22960         like LD_HWCAP_MASK can disable hwcaps.
22961
22962 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22963
22964         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22965
22966 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22967
22968         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22969         call in strcasestr.
22970         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22971         __strcasestr_sse42_nonascii.
22972         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22973         strcasestr-nonascii.c.
22974         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22975
22976 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22977
22978         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22979         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22980         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22981         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22982
22983 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22984
22985         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22986         fcntl.
22987
22988 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22989
22990         [BZ #11577]
22991         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22992         dl_signal_cerror.
22993
22994 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22995
22996         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22997         _PC_PIPE_BUF using F_GETPIPE_SZ.
22998
22999 2010-07-05  Roland McGrath  <roland@redhat.com>
23000
23001         * manual/arith.texi (Rounding Functions): Fix rint description
23002         implicit in round description.
23003
23004 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
23005
23006         * elf/Makefile: Fix linking for a few tests to make recent linker
23007         happy.
23008
23009 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23010
23011         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23012         $(common-objpfx)libc_nonshared.a.
23013
23014 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23015
23016         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23017         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23018         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23019         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23020         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23021         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23022         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23023         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23024         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23025         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23027         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23028         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23029         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23031         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23034         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23036         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23037         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23038         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23039         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23040         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23041         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23042         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23043         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23044         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23045         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23046         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23047         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23048         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23049         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23051         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23052         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23053         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23054         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23055         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23058         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23060         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23061         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23064
23065 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23066
23067         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23068         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23069         * string/memmove.c (memmove): Renamed to ...
23070         (MEMMOVE): ...this.  Default to memmove.
23071         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23072         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23073         (END_CHK): Define.
23074         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23075         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23076         mempcpy-ssse3-back memmove-ssse3-back.
23077         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23078         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23079         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23080         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23081         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23082         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23083         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23084         * sysdeps/x86_64/multiarch/memmove.c: New file.
23085         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23086         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23087         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23088         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23089         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23090         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23091         Define.
23092         (index_Fast_Copy_Backward): Define.
23093         (HAS_ARCH_FEATURE): Define.
23094         (HAS_FAST_REP_STRING): Define.
23095         (HAS_FAST_COPY_BACKWARD): Define.
23096
23097 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23098
23099         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23100         Restore proper fallback handling.
23101
23102 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23103
23104         [BZ #11701]
23105         * posix/group_member.c (__group_member): Correct checking loop.
23106
23107         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23108         OOM in getpwuid_r correctly.  Return error number when the caller
23109         should return, otherwise -1.
23110         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23111         call returning > 0 value.
23112         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23113
23114 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23115
23116         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23117         libc_nonshared.a from targets in modules-names.
23118
23119 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23120
23121         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23122         requires it.
23123
23124 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23125
23126         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23127         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23128         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23129         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23130
23131 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23132
23133         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23134
23135 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23136
23137         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23138         and F_GETPIPE_SZ.
23139         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23140         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23141         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23142         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23143         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23144         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23145
23146 2010-06-14  Roland McGrath  <roland@redhat.com>
23147
23148         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23149
23150 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23151
23152         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23153         __REDIRECT followed by __THROW.
23154         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23155         * posix/getopt.h (getopt): Likewise.
23156
23157 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23158
23159         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23160         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23161         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23162         in AT_FLAGS.
23163         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23164         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23165
23166 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23167
23168         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23169
23170 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23171
23172         [BZ #11640]
23173         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23174         Properly check family and model.
23175
23176 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23177
23178         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23179
23180 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23181
23182         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23183
23184 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23185
23186         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23187         symbol reference.
23188
23189 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23190
23191         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23192         symbol reference.
23193
23194 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23195
23196         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23197         and internal_recvmmsg.
23198         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23199         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23200         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23201         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23202
23203         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23204         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23205         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23206
23207 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23208
23209         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23210
23211 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23212
23213         POWER7 optimizations.
23214         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23215         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23216
23217 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23218
23219         * version.h: Update for 2.13 development version.
23220
23221 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23222
23223         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23224         exceptions.  Return 0.
23225
23226 2010-05-07  Roland McGrath  <roland@redhat.com>
23227
23228         * elf/ldconfig.c (main): Add a const.
23229
23230 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23231
23232         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23233         (args_options): Add no-idn option.
23234         (ahosts_keys_int): Add idn_flags to ai_flags.
23235         (parse_option): Handle 'i' option to clear idn_flags.
23236
23237         * malloc/malloc.c (_int_free): Possible race in the most recently
23238         added check.  Only act on the data if no current modification
23239         happened.
23240
23241 See ChangeLog.17 for earlier changes.