ChangeLog

   1 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         [BZ #14898]
   4         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
   5         Change to -1.
   6
   7 2012-12-07  David S. Miller  <davem@davemloft.net>
   8
   9         * po/libc.pot: Update.
  10
  11 2012-12-07  Richard Henderson  <rth@redhat.com>
  12
  13         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
  14         normal/normal case to before the switch.
  15         (_FP_DIV): Likewise.
  16
  17 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
  18             Mike Frysinger  <vapier@gentoo.org>
  19
  20         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
  21         check for __NR_fadvise64_64.
  22
  23 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
  24
  25         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
  26         0, not just to plain "0" as a statement.
  27         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
  28         with cw.
  29
  30 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
  31
  32         * NEWS: Use sourceware.org in Bugzilla URL.
  33
  34 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
  35
  36         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
  37         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
  38
  39         * stdio-common/tst-put-error.c (do_test): Add newline to the
  40         padded test to ensure flush.
  41
  42 2012-12-05  Jeff Law  <law@redhat.com>
  43
  44         * sunrpc/etc.rpc (fedfs_admin): Add entry.
  45
  46 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
  47
  48         * README: Don't refer to ports add-on as distributed separately.
  49         Mention AArch64 in list of systems supported in the ports add-on.
  50
  51         * LICENSES: Add more non-FSF copyright and license notices.
  52
  53         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
  54         ((unused)).
  55
  56         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
  57
  58         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
  59         10000 as width of padded output.
  60
  61 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
  62
  63         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
  64
  65         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
  66         variable LX with __attribute__ ((unused)).
  67         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
  68         Likewise.
  69         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
  70         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
  71         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
  72         with __attribute__ ((unused)).
  73
  74 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
  75
  76         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
  77
  78 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
  79
  80         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
  81         (CFLAGS-nldbl-acos.c): New variable.
  82         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
  83         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
  84         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
  85         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
  86         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
  87         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
  88         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
  89         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
  90         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
  91         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
  92         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
  93         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
  94         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
  95         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
  96         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
  97         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
  98         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
  99         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
 100         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
 101         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
 102         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
 103         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
 104         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
 105         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
 106         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
 107         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
 108         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
 109         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
 110         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
 111         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
 112         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
 113         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
 114         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
 115         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
 116         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
 117         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
 118         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
 119         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
 120         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
 121         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
 122         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
 123         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
 124         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
 125         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
 126         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
 127         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
 128         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
 129         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
 130         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
 131         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
 132         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
 133         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
 134         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
 135         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
 136         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
 137         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
 138         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
 139         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
 140         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
 141         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
 142         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
 143         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
 144         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
 145         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
 146         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
 147         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
 148         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
 149         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
 150         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
 151         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
 152         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
 153         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
 154         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
 155         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
 156         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
 157         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
 158         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
 159         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
 160         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
 161         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
 162         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
 163         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
 164         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
 165         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
 166         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
 167         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
 168         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
 169         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
 170         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
 171         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
 172         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
 173         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
 174         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
 175         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
 176         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
 177         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
 178         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
 179
 180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
 181         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
 182
 183         [BZ #14914]
 184         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
 185         whole low double instead of just low 47 bits when splitting values
 186         into two parts.
 187
 188 2012-12-03  Allan McRae  <allan@archlinux.org>
 189
 190         * manual/stdio.texi (Predefined Printf Handlers): Remove
 191         @hsep and @vsep usage.
 192
 193 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
 194
 195         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
 196         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
 197
 198 2012-12-03  Jeff Law  <law@redhat.com>
 199
 200         * time/sys/time.h (settimeofday): Do not mark TV argument
 201         as __nonnull.
 202
 203 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
 204
 205         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
 206         when currently writing and seek to current position when not.
 207         * libio/Makefile (tests): Remove bug-fclose1.
 208         * libio/bug-fclose1.c: Delete.
 209
 210 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
 211
 212         * manual/arith.texi (feenableexcept): Fix typo.
 213         (fedisableexcept): Likewise.
 214
 215 2012-11-30  Roland McGrath  <roland@hack.frob.com>
 216
 217         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
 218         second, differently-typed declaration, rather than a cast.
 219
 220 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
 221
 222         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
 223         * include/rpc/svc.h: ... here.
 224
 225 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
 226
 227         [BZ #13013]
 228         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
 229         depending n and resplen2 to catch cases where answer
 230         equals answerp2.
 231
 232 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
 233
 234         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
 235         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
 236
 237 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
 238
 239         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
 240
 241 2012-11-29  Roland McGrath  <roland@hack.frob.com>
 242
 243         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
 244
 245 2012-11-28  Jeff Law  <law@redhat.com>
 246
 247         [BZ #13761]
 248         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
 249         dataset_temporary.  Track alloca usage into alloca_used.
 250         If dataset is large allocate and release it via malloc/free.
 251
 252 2012-06-04  Florian Weimer  <fweimer@redhat.com>
 253
 254         [BZ #14197]
 255         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
 256
 257 2012-11-28  David S. Miller  <davem@davemloft.net>
 258
 259         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 260
 261 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 262
 263         [BZ #14803]
 264         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
 265         of pi/2 rounded to nearest to 64 bits.
 266         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
 267         nearest to 64 bits.
 268         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
 269         bits.
 270
 271 2012-11-28  Jeff Law <law@redhat.com>
 272             Martin Osvald <mosvald@redhat.com>
 273
 274         [BZ #14889]
 275         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
 276         * sunrpc/svc.c: Include time.h.
 277         (__svc_accept_failed): New function.
 278         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
 279         any reason other than EINTR, call __svc_accept_failed.
 280         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
 281         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
 282
 283 2012-11-28  Andreas Schwab  <schwab@suse.de>
 284
 285         * scripts/abilist.awk: Also handle indirect functions in .opd
 286         section.
 287
 288 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
 289
 290         [BZ #13881]
 291         * sysdeps/x86/fpu/powl_helper.c: New file.
 292         * sysdeps/x86/fpu/Makefile: Likewise.
 293         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
 294         (p3): New object.
 295         (__ieee754_powl): Use __powl_helper for finite arguments except
 296         integer exponents below 8.
 297         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
 298         (p3): New object.
 299         (__ieee754_powl): Use __powl_helper for finite arguments except
 300         integer exponents below 8.
 301         * math/libm-test.inc (pow_test): Add more tests and enable some
 302         previously disabled tests.
 303         * sysdeps/i386/fpu/libm-test-ulps: Update.
 304         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 305
 306 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
 307             Carlos O'Donell  <carlos_odonell@mentor.com>
 308
 309         * nss/makedb.c (is_prime): Assert that input is odd and greater
 310         than 4.  Note that fact in a comment too.
 311         (next_prime): Add 4 to input.
 312
 313 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 314
 315         [BZ #11741]
 316         * libio/Makefile (tests): Add test case tst-fwrite-error.
 317         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
 318         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
 319         * libio/tst-fwrite-error.c: New test case.
 320
 321 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
 324         before casting to void *.
 325         * include/libc-internal.h (__pointer_type): New macro.
 326         (__integer_if_pointer_type_sub): Likewise.
 327         (__integer_if_pointer_type): Likewise.
 328         (cast_to_integer): Likewise.
 329         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
 330         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
 331         before casting to atomic64_t.
 332         (atomic_exchange_acq): Likewise.
 333         (__arch_exchange_and_add_body): Likewise.
 334         (__arch_add_body): Likewise.
 335         (atomic_add_negative): Likewise.
 336         (atomic_add_zero): Likewise.
 337
 338 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
 339
 340         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
 341         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
 342         (add_fdes): Likewise.
 343         (linear_search_fdes): Likewise.
 344         (binary_search_unencoded_fdes): Likewise.
 345
 346 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
 347
 348         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
 349
 350 2012-11-24  Adam Conrad  <adconrad@0c3.net>
 351
 352         * configure.in: Autodetect C++ header directories.
 353         * configure: Regenerated.
 354
 355 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
 356
 357         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
 358
 359 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 360
 361         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 362
 363 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
 364
 365         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
 366         LDBL_MANT_DIG == 106]: Disable some tests.
 367         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 368         Likewise.
 369         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
 370         Likewise.
 371
 372         [BZ #14871]
 373         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
 374         input for small inputs.  Return +/- pi/2 for large inputs.
 375         * math/libm-test.inc (atan_test): Add more tests.
 376
 377         * sysdeps/generic/unwind-dw2-fde-glibc.c
 378         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
 379         __attribute__ ((unused)).
 380
 381         [BZ #14645]
 382         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
 383         x * y if x and y are nonzero and z is zero.
 384
 385         [BZ #14811]
 386         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
 387         nonzero exponents with absolute value below 0x1p-117 to +/-
 388         0x1p-117.
 389
 390         [BZ #14869]
 391         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
 392         up arguments below 2**-450, not just those below 2**-500.
 393         * math/libm-test.inc (hypot_test): Add another test.
 394
 395         [BZ #14868]
 396         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
 397         Return a+b for ratio over 2**120, not 2**60.
 398         * math/libm-test.inc (hypot_test): Add another test.
 399
 400         * math/libm-test.inc (clog_test): Use
 401         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
 402         (clog10_test): Likewise.
 403
 404         [BZ #6778]
 405         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
 406
 407 2012-11-22  Andreas Schwab  <schwab@suse.de>
 408
 409         * sysdeps/i386/fpu/libm-test-ulps: Update.
 410
 411 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
 412
 413         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
 414         printf output with newline.
 415
 416 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 417
 418         [BZ #14865]
 419         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
 420         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
 421         -z nodlopen, -z initfirst and -z execstack support.
 422         * configure: Regenerated.
 423
 424         * elf/elf.h (DF_1_NODIRECT): New macro.
 425         (DF_1_IGNMULDEF): Likewise.
 426         (DF_1_NOKSYMS): Likewise.
 427         (DF_1_NOHDR): Likewise.
 428         (DF_1_EDITED): Likewise.
 429         (DF_1_NORELOC): Likewise.
 430         (DF_1_SYMINTPOSE): Likewise.
 431         (DF_1_GLOBAUDIT): Likewise.
 432         (DF_1_SINGLETON): Likewise.
 433         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
 434         DT_1_SUPPORTED_MASK bits.
 435         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
 436
 437 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
 438
 439         * sysdeps/unix/make-syscalls.sh: Document prefixes.
 440
 441 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
 442
 443         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
 444         macro.
 445
 446         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
 447         (sendmmsg): Move declarations...
 448         * socket/sys/socket.h: ... here.
 449         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
 450         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
 451         include it from...
 452         * socket/recvmmsg.c: ... this new file.
 453         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
 454         (sendmmsg): Rename to __sendmmsg, create weak alias and make
 455         definition of __sendmmsg hidden.
 456         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
 457         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
 458         Move ENOSYS stub into and include it from...
 459         * socket/sendmmsg.c: ... this new file.
 460         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
 461         (sysdep_routines): Move recvmmsg and sendmmsg...
 462         * socket/Makefile (routines): ... here.
 463         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
 464         (GLIBC_PRIVATE): Add __sendmmsg.
 465         * include/sys/socket.h (__sendmmsg): Add declarations.
 466         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
 467         sendmmsg.
 468
 469 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
 470
 471         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
 472         variable I1 with __attribute__ ((unused)).
 473         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
 474
 475 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 476
 477         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
 478         DUMMY variables with __attribute__ ((unused)).
 479
 480         * bits/byteswap.h: Include <bits/types.h>.
 481         (__bswap_64): Use __uint64_t instead of unsigned long long int.
 482
 483 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 484
 485         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
 486         string_t.  Do not manually set errno.
 487         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
 488         length with __strnlen.  Make sure to both set errno and return it on
 489         failure.
 490
 491 2012-11-19  David S. Miller  <davem@davemloft.net>
 492
 493         With help from Joseph Myers.
 494         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
 495         very large arguments properly.
 496         * math/libm-test.inc (atan_test): New tests.
 497         (atan2_test): New tests.
 498         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 499         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 500
 501 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
 502
 503         [BZ #14856]
 504         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
 505         Define to 3.
 506
 507         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
 508         [POSIX] (EADDRNOTAVAIL): Likewise.
 509         [POSIX] (EAFNOSUPPORT): Likewise.
 510         [POSIX] (EALREADY): Likewise.
 511         [POSIX] (ECONNABORTED): Likewise.
 512         [POSIX] (ECONNREFUSED): Likewise.
 513         [POSIX] (ECONNRESET): Likewise.
 514         [POSIX] (EDESTADDRREQ): Likewise.
 515         [POSIX] (EDQUOT): Likewise.
 516         [POSIX] (EHOSTUNREACH): Likewise.
 517         [POSIX] (EIDRM): Likewise.
 518         [POSIX] (EISCONN): Likewise.
 519         [POSIX] (ELOOP): Likewise.
 520         [POSIX] (EMULTIHOP): Likewise.
 521         [POSIX] (ENETDOWN): Likewise.
 522         [POSIX] (ENETUNREACH): Likewise.
 523         [POSIX] (ENOBUFS): Likewise.
 524         [POSIX] (ENODATA): Likewise.
 525         [POSIX] (ENOLINK): Likewise.
 526         [POSIX] (ENOMSG): Likewise.
 527         [POSIX] (ENOPROTOOPT): Likewise.
 528         [POSIX] (ENOSR): Likewise.
 529         [POSIX] (ENOSTR): Likewise.
 530         [POSIX] (ENOTCONN): Likewise.
 531         [POSIX] (ENOTSOCK): Likewise.
 532         [POSIX] (EOPNOTSUPP): Likewise.
 533         [POSIX] (EOVERFLOW): Likewise.
 534         [POSIX] (EPROTO): Likewise.
 535         [POSIX] (EPROTONOSUPPORT): Likewise.
 536         [POSIX] (EPROTOTYPE): Likewise.
 537         [POSIX] (ESTALE): Likewise.
 538         [POSIX] (ETIME): Likewise.
 539         [POSIX] (ETXTBSY): Likewise.
 540         [POSIX] (EWOULDBLOCK): Likewise.
 541         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
 542         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
 543         [POSIX] (SEEK_CUR): Likewise.
 544         [POSIX] (SEEK_END): Likewise.
 545         [POSIX || UNIX98] (mode_t): Do not require.
 546         [POSIX] (off_t): Likewise.
 547         [POSIX] (pid_t): Likewise.
 548         [POSIX] (sys/stat.h): Do not allow header.
 549         [POSIX] (unistd.h): Likewise.
 550         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
 551         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
 552         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
 553         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
 554         require.
 555         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
 556         sigevent): Specify elements.
 557         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
 558         entry.
 559         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
 560         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
 561
 562         * conform/data/cpio.h-data [POSIX]: Disable whole file.
 563         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
 564         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
 565         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
 566         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
 567         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
 568         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
 569         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
 570         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
 571         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
 572         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
 573         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
 574         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
 575         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
 576         Likewise.
 577         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
 578         Likewise.
 579         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
 580         Likewise.
 581         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
 582         Likewise.
 583         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
 584         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
 585         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
 586         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
 587         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
 588         Specify lower bound on value.
 589         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
 590         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
 591         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
 592         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
 593         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
 594         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
 595         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
 596         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
 597         value.
 598         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
 599         as optional.
 600         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
 601         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
 602         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
 603         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
 604         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
 605         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
 606         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
 607         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
 608         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
 609         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
 610         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
 611         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
 612         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
 613         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
 614         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
 615         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
 616         entry.
 617         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
 618         optional.
 619         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
 620         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
 621         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
 622         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
 623         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
 624         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
 625         Likewise.
 626         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
 627         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
 628         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
 629         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
 630         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
 631         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
 632         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
 633         as optional.
 634         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
 635         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
 636         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
 637         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
 638         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
 639         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
 640         specify as optional.
 641         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
 642         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
 643         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
 644         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
 645         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
 646         [XPG3] (NL_LANGMAX): Likewise.
 647         [POSIX || XPG3] (NL_MSGMAX): Likewise.
 648         [POSIX || XPG3] (NL_NMAX): Likewise.
 649         [POSIX || XPG3] (NL_SETMAX): Likewise.
 650         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
 651         [XPG3] (NZERO): Likewise.
 652         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
 653         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
 654         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
 655         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
 656         (REG_ERANGE): Expect.
 657         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
 658         optional-constant.
 659         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
 660         Use (void) in prototype.
 661         [POSIX] (*_t): Allow.
 662         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
 663         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
 664         (WRDE_BADVAL): Expect.
 665
 666         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
 667         expect.
 668         [XPG3 || XPG4] (O_RSYNC): Likewise.
 669         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
 670         Likewise.
 671         [XPG3 || XPG4] (pthread_sigmask): Likewise.
 672         [XPG3 || XPG4] (sigqueue): Likewise.
 673         [XPG3 || XPG4] (sigtimedwait): Likewise.
 674         [XPG3 || XPG4] (sigwaitinfo): Likewise.
 675         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
 676         [XPG3 || XPG4] (vsnprintf): Likewise.
 677         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
 678         Likewise.
 679         [XPG3 || XPG4] (blksize_t): Likewise.
 680         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
 681         Likewise.
 682         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
 683         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
 684         [XPG3 || XPG4] (struct itimerspec): Likewise.
 685         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
 686         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
 687         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
 688         [XPG3 || XPG4] (clockid_t): Likewise.
 689         [XPG3 || XPG4] (timer_t): Likewise.
 690         [XPG3 || XPG4] (clock_getres): Likewise.
 691         [XPG3 || XPG4] (clock_gettime): Likewise.
 692         [XPG3 || XPG4] (clock_settime): Likewise.
 693         [XPG3 || XPG4] (nanosleep): Likewise.
 694         [XPG3 || XPG4] (timer_create): Likewise.
 695         [XPG3 || XPG4] (timer_delete): Likewise.
 696         [XPG3 || XPG4] (timer_gettime): Likewise.
 697         [XPG3 || XPG4] (timer_getoverrun): Likewise.
 698         [XPG3 || XPG4] (timer_settime): Likewise.
 699         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
 700         [XPG3 || XPG4] (getlogin_r): Likewise.
 701         [XPG3 || XPG4] (pread): Likewise.
 702         [XPG3 || XPG4] (pthread_atfork): Likewise.
 703         [XPG3 || XPG4] (pwrite): Likewise.
 704
 705         [BZ #14835]
 706         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
 707         <bits/siginfo.h>.
 708
 709 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
 710
 711         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
 712         finalizing MALLSTREAM.
 713
 714         * sysdeps/mach/hurd/syncfs.c: New file.
 715
 716 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
 717
 718         [BZ #14719]
 719         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
 720         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
 721         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
 722         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
 723         (_nss_dns_gethostbyname4_r): Likewise.
 724         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
 725         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
 726
 727 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
 728
 729         [BZ #13763]
 730         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
 731
 732 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
 733
 734         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
 735         * elf/cache.c (print_entry): Print ",AArch64" for
 736         FLAG_AARCH64_LIB64
 737
 738         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
 739         * elf/cache.c (print_entry): Print ",hard-float" for
 740         FLAG_ARM_LIBHF.
 741
 742 2012-11-18  David S. Miller  <davem@davemloft.net>
 743
 744         With help from Joseph Myers.
 745         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
 746         cutoff to 2**-13.
 747         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
 748         cutoff to 2**-25.
 749         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
 750         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
 751         small.
 752         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
 753         * math/libm-test.inc (y0_test): New tests.
 754         (y1_test): New tests.
 755         * sysdeps/i386/fpu/libm-test-ulps: Update.
 756         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 757         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 758
 759 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 760
 761         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
 762         64-bit targets.
 763         * configure: Regenerated.
 764
 765 2012-11-17  David S. Miller  <davem@davemloft.net>
 766
 767         [BZ #14811]
 768         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
 769         nonzero exponents with absolute value below 0x1p-128 to +/-
 770         0x1p-128.
 771
 772 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
 773
 774         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
 775
 776         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
 777
 778         * posix/getconf-speclist.c: New file.
 779         * posix/posix-envs.def: Likewise.
 780         * posix/confstr.c (START_ENV_GROUP): New macro.
 781         (END_ENV_GROUP): Likewise.
 782         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 783         (KNOWN_PRESENT_ENV_STRING): Likewise.
 784         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 785         (UNKNOWN_ENVIRONMENT): Likewise.
 786         (confstr): Include posix-envs.def instead of handling
 787         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
 788         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
 789         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
 790         (END_ENV_GROUP): Likewise.
 791         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
 792         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
 793         (UNKNOWN_ENVIRONMENT): Likewise.
 794         (__sysconf): Include posix-envs.def instead of handling associated
 795         cases directly here.
 796         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
 797         preprocessing getconf-speclist.c rather than running getconf or
 798         generating empty file.
 799
 800 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
 801
 802         * scripts/check-local-headers.sh: Ignore 'mach' headers.
 803
 804 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
 805
 806         [BZ #14672]
 807         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
 808
 809 2012-11-16  David S. Miller  <davem@davemloft.net>
 810
 811         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
 812         smaller than LDBL_EPSILON/2.0L, just return xm1.
 813
 814 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * elf/tst-array1.c (init): Set constructor priority to 1000.
 817         (fini): Set destructor priority to 1000.
 818         * elf/tst-array2dep.c: Likewise.
 819
 820 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 821
 822         [BZ #11741]
 823         * libio/fileops.c (_IO_new_file_write): Correctly return error.
 824         (_IO_new_file_xsputn): Also return EOF if none of the input
 825         data was written when overflow failed.
 826         * libio/iopadn.c (_IO_padn): Likewise.
 827         * libio/iowpadn.c (_IO_wpadn): Likewise.
 828         * stdio-common/tst-put-error.c: Add copyright notice.
 829         (do_test): Add case for printing padded string.
 830         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
 831         _IO_padn returned error.
 832         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
 833         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
 834         return EOF.
 835
 836 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
 837
 838         * libio/libioP.h: Add comment note that the references to C++
 839         bits are now obsolete.
 840
 841 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 842
 843         * math/libm-test.inc (check_complex): Use asprintf.
 844
 845 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
 846
 847         * debug/pcprofiledump.c (print_version): Update copyright year.
 848         * malloc/memusagestat.c (print_version): Likewise.
 849
 850 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 851
 852         [BZ #14831]
 853         * elf/Makefile (tests): Add tst-audit8.
 854         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
 855         ($(objpfx)tst-audit8.out): New target.
 856         (tst-audit8-ENV): New variable.
 857         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
 858         audit if l_reloc_result is NULL.
 859         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
 860         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
 861         * elf/tst-audit8.c: New file.
 862
 863 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 864
 865         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
 866         * misc/Makefile (CFLAGS-select.c): Define.
 867         * posix/Makefile (CFLAGS-pause.c): Define.
 868
 869 2012-11-13  David S. Miller  <davem@davemloft.net>
 870
 871         * crypt/Makefile: Move test targets after toplevel Rules
 872         inclusion.  Grab any necessary sysdep routines when linking.
 873         * crypt/md5.c (md5_process_block): Remove define, we will always
 874         name it __md5_process_block.
 875         (md5_finish_ctx): Update md5_process_block call.
 876         (md5_stream): Likewise.
 877         (md5_process_bytes): Likewise.
 878         (md5_process_block): Rename to __md5_process_block and move to ...
 879         * crypt/md5-block.c: ... here.
 880         * crypt/sha256.c (sha256_process_block): Move to ...
 881         * crypt/sha256-block.c: ... here.
 882         * crypt/sha512.c (sha512_process_block): Move to ...
 883         * crypt/sha512-block.c: ... here.
 884         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
 885         path.
 886         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
 887         * sysdeps/sparc/sparc64/multiarch/Makefile
 888         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
 889         crypt subdir.
 890         (localedef-aux): Add md5 crypto assembler when in locale subdir.
 891         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
 892         multiarch changes.
 893         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
 894         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
 895         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
 896         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
 897         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
 898         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
 899         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
 900         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
 901         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
 902         file.
 903         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
 904         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
 905         file.
 906         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
 907
 908 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
 909
 910         * timezone/tzselect.ksh: Update from tzcode git revision
 911         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
 912         * timezone/zdump.c: Likewise.
 913         * timezone/zic.c: Likewise.
 914         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
 915         in TZVERSION setting, not $(PKGVERSION).
 916         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
 917         REPORT_BUGS_TO settings.
 918
 919         [BZ #14838]
 920         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
 921         macro.
 922
 923 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 924
 925         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
 926         detection to immediately after _FP_ROUND().
 927         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
 928         bits are 0.
 929
 930 2012-11-11  David S. Miller  <davem@davemloft.net>
 931
 932         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
 933         inttypes.h
 934         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
 935         __close rather than their public counterparts.
 936
 937 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
 938
 939         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
 940         file.
 941         [UNIX98] (sem_timedwait): Do not expect.
 942         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
 943         [XPG4 || UNIX98] (sockatmark): Do not expect.
 944         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
 945         (clock_getcpuclockid): Do not expect.
 946         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
 947         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
 948         Do not expect.
 949         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
 950         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
 951         [UNIX98] (vwscanf): Likewise.
 952         [UNIX98] (vswscanf): Likewise.
 953
 954 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
 955
 956         * timezone/version.h: Remove file.
 957         * timezone/README: Do not refer to version.h.
 958         * timezone/Makefile ($(objpfx)zic.o): New dependency on
 959         $(objpfx)version.h.
 960         ($(objpfx)zdump.o): Likewise.
 961         ($(objpfx)version.h): New target.
 962
 963         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
 964         2012i.
 965         * timezone/README: Don't mention modification to tzselect.ksh.
 966         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
 967         work on unmodified tzselect.ksh.  Substitute version numbers in
 968         tzselect.ksh.
 969
 970         * Makefile (format-me): Remove.
 971         (INSTALL): Adjust indentation.  Use commands directly instead of
 972         using $(format-me).
 973
 974         * aclocal.m4 (ACX_PKGVERSION): New macro.
 975         (ACX_BUGURL): Likewise.
 976         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
 977         (PKGVERSION): New AC_DEFINE_UNQUOTED.
 978         (REPORT_BUGS_TO): Likewise.
 979         * configure: Regenerated.
 980         * config.h.in (PKGVERSION): New macro.
 981         (REPORT_BUGS_TO): Likewise.
 982         * config.make.in (PKGVERSION): New variable.
 983         (PKGVERSION_TEXI): Likewise.
 984         (REPORT_BUGS_TO): Likewise.
 985         (REPORT_BUGS_TEXI): Likewise.
 986         * Makefile (format-me): Use -I$(common-objpfx)manual.
 987         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
 988         ($(common-objpfx)manual/%): New target.
 989         (manual/%): Remove target.
 990         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
 991         (print_version): Use PKGVERSION.
 992         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
 993         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
 994         and REPORT_BUGS_TO.
 995         ($(objpfx)xtrace): Likewise.
 996         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
 997         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
 998         (print_version): Use PKGVERSION.
 999         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
1000         (do_version): Use PKGVERSION.
1001         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
1002         REPORT_BUGS_TO.
1003         (common-ldd-rewrite): Likewise.
1004         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
1005         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
1006         (print_version): Use PKGVERSION.
1007         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
1008         * elf/pldd.c (argp_program_bug_address): Remove variable.
1009         (more_help): New function.
1010         (argp): Use more_help.
1011         (print_version): Use PKGVERSION.
1012         * elf/sln.c (main): Use PKGVERSION.
1013         (usage): Use REPORT_BUGS_TO.
1014         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
1015         (top level): Use PKGVERSION.
1016         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
1017         (print_version): Use PKGVERSION.
1018         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
1019         (print_version): Use PKGVERSION.
1020         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
1021         (print_version): Use PKGVERSION.
1022         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
1023         (print_version): Use PKGVERSION.
1024         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
1025         (print_version): Use PKGVERSION.
1026         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
1027         (print_version): Use PKGVERSION.
1028         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
1029         and BUGURL.
1030         ($(objpfx)memusage): Likewise.
1031         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
1032         (do_version): Use PKGVERSION.
1033         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
1034         (print_version): Use PKGVERSION.
1035         * malloc/mtrace.pl ($PACKAGE): Remove variable.
1036         ($PKGVERSION): New variable.
1037         ($REPORT_BUGS_TO): Likewise.
1038         (usage): Use $REPORT_BUGS_TO.
1039         (top level): Use $PKGVERSION.
1040         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
1041         ($(objpfx)pkgvers.texi): New rule.
1042         ($(objpfx)stamp-pkgvers): Likewise.
1043         * manual/install.texi: Include pkgvers.texi.
1044         (--with-pkgversion): Document new configure option.
1045         (--with-bugurl): Likewise.
1046         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
1047         than necessarily for this particular distribution.  Use
1048         REPORT_BUGS_TO for where to report bugs.
1049         * INSTALL: Regenerated.
1050         * manual/libc.texinfo: Include pkgvers.texi.
1051         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
1052         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
1053         (print_version): Use PKGVERSION.
1054         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
1055         (print_version): Use PKGVERSION.
1056         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
1057         (print_version): Use PKGVERSION.
1058         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
1059         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
1060         macro.
1061         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
1062         (print_version): Use PKGVERSION.
1063         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
1064         (print_version): Use PKGVERSION.
1065         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
1066         and PKGVERSION.
1067
1068         * timezone/checktab.awk: Update from tzcode 2012i.
1069         * timezone/ialloc.c: Likewise.
1070         * timezone/private.h: Likewise.
1071         * timezone/scheck.c: Likewise.
1072         * timezone/tzfile.h: Likewise.
1073         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
1074         (TZVERSION): Hardcode tzcode version number.
1075         * timezone/zdump.c: Update from tzcode 2012i.
1076         * timezone/zic.c: Likewise.
1077         * timezone/version.h: New file.
1078         * timezone/README: Describe version.h.  Update upstream location.
1079
1080         [BZ #14824]
1081         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
1082         (mktemp): Enable declaration.
1083         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
1084         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
1085         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
1086         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
1087         Likewise.
1088         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
1089         Likewise.
1090         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
1091         Likewise.
1092         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
1093         Likewise.
1094         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
1095         Likewise.
1096         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
1097         Likewise.
1098
1099         [BZ #14821]
1100         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
1101         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
1102         for copies of such integer values.
1103         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1104         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1105
1106 2012-11-09  Andreas Jaeger  <aj@suse.de>
1107
1108         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
1109         definitions and declarations that are provided by
1110         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
1111
1112 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1113
1114         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
1115         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
1116         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
1117         definition.
1118
1119 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1120
1121         * elf/elf.h: Update comment before AArch64 relocations.
1122
1123 2012-11-07  David S. Miller  <davem@davemloft.net>
1124
1125         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
1126         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
1127         (__start_context): Declare.
1128         (__makecontext_ret): Delete.
1129         (__makecontext): Hook up __start_context instead of
1130         __makecontext_ret.
1131         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
1132         (sysdep_routines): Add __start_context when in stdlib.
1133
1134 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1135
1136         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
1137         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
1138         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
1139         hardcoded "nm".
1140         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
1141         (READELF): New variable.  Use it instead of hardcoded "readelf".
1142
1143 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
1144
1145         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
1146         * sysdeps/x86/Makefile: Here.
1147         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
1148         * sysdeps/x86/tst-xmmymm.sh: This.
1149
1150 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1151
1152         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
1153         expectations.
1154         [UNIX98] (pthread_barrier_t): Do not expect.
1155         [UNIX98] (pthread_barrierattr_t): Likewise.
1156         [UNIX98] (pthread_spinlock_t): Likewise.
1157         [UNIX98] (pthread_barrier_destroy): Likewise.
1158         [UNIX98] (pthread_barrier_init): Likewise.
1159         [UNIX98] (pthread_barrier_wait): Likewise.
1160         [UNIX98] (pthread_barrierattr_destroy): Likewise.
1161         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
1162         [UNIX98] (pthread_barrierattr_init): Likewise.
1163         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
1164         [UNIX98] (pthread_getcpuclockid): Likewise.
1165         [UNIX98] (pthread_mutex_timedlock): Likewise.
1166         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
1167         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
1168         [UNIX98] (pthread_sigmask): Likewise.
1169         [UNIX98] (pthread_spin_destroy): Likewise.
1170         [UNIX98] (pthread_spin_init): Likewise.
1171         [UNIX98] (pthread_spin_lock): Likewise.
1172         [UNIX98] (pthread_spin_trylock): Likewise.
1173         [UNIX98] (pthread_spin_unlock): Likewise.
1174         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
1175         Do not expect.
1176         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
1177         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
1178         [XPG3 || XPG4] (pthread_cond_t): Likewise.
1179         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
1180         [XPG3 || XPG4] (pthread_key_t): Likewise.
1181         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
1182         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
1183         [XPG3 || XPG4] (pthread_once_t): Likewise.
1184         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
1185         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
1186         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
1187         [XPG3 || XPG4] (pthread_t): Likewise.
1188
1189         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
1190         not expect.
1191         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
1192
1193         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
1194         Change function return type to int.
1195
1196         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
1197         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
1198         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
1199         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
1200         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
1201         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
1202         [!POSIX] (posix_madvise): Likewise.
1203         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
1204         && !UNIX98].
1205         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
1206         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
1207         (mode_t): Likewise.
1208         (posix_mem_offset): Likewise.
1209         (posix_typed_mem_get_info): Likewise.
1210         (posix_typed_mem_open): Likewise.
1211
1212         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
1213         Change condition to [XOPEN2K8].
1214
1215         * conform/conformtest.pl: Preprocess allow-header data with -x c
1216         instead of from stdin.
1217         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
1218         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
1219         [C99-based standards] (cerfc): Likewise.
1220         [C99-based standards] (cexp2): Likewise.
1221         [C99-based standards] (cexpm1): Likewise.
1222         [C99-based standards] (clog10): Likewise.
1223         [C99-based standards] (clog1p): Likewise.
1224         [C99-based standards] (clog2): Likewise.
1225         [C99-based standards] (clgamma): Likewise.
1226         [C99-based standards] (ctgamma): Likewise.
1227         [C99-based standards] (cerff): Likewise.
1228         [C99-based standards] (cerfcf): Likewise.
1229         [C99-based standards] (cexp2f): Likewise.
1230         [C99-based standards] (cexpm1f): Likewise.
1231         [C99-based standards] (clog10f): Likewise.
1232         [C99-based standards] (clog1pf): Likewise.
1233         [C99-based standards] (clog2f): Likewise.
1234         [C99-based standards] (clgammaf): Likewise.
1235         [C99-based standards] (ctgammaf): Likewise.
1236         [C99-based standards] (cerfl): Likewise.
1237         [C99-based standards] (cerfcl): Likewise.
1238         [C99-based standards] (cexp2l): Likewise.
1239         [C99-based standards] (cexpm1l): Likewise.
1240         [C99-based standards] (clog10l): Likewise.
1241         [C99-based standards] (clog1pl): Likewise.
1242         [C99-based standards] (clog2l): Likewise.
1243         [C99-based standards] (clgammal): Likewise.
1244         [C99-based standards] (ctgammal): Likewise.
1245         * conform/data/inttypes.h-data [C99-based standards]: Include
1246         stdint.h-data.  Remove all expectations for stdint.h contents.
1247         [C99-based standards] (PRI*): Do not allow.
1248         [C99-based standards] (SCN*): Likewise.
1249         [C99-based standards] (*_t): Likewise.
1250         [C99-based-standards] (PRId8): Expect macro.
1251         [C99-based-standards] (PRIi8): Likewise.
1252         [C99-based-standards] (PRIo8): Likewise.
1253         [C99-based-standards] (PRIu8): Likewise.
1254         [C99-based-standards] (PRIx8): Likewise.
1255         [C99-based-standards] (PRIX8): Likewise.
1256         [C99-based-standards] (SCNd8): Likewise.
1257         [C99-based-standards] (SCNi8): Likewise.
1258         [C99-based-standards] (SCNo8): Likewise.
1259         [C99-based-standards] (SCNu8): Likewise.
1260         [C99-based-standards] (SCNx8): Likewise.
1261         [C99-based-standards] (PRIdLEAST8): Likewise.
1262         [C99-based-standards] (PRIiLEAST8): Likewise.
1263         [C99-based-standards] (PRIoLEAST8): Likewise.
1264         [C99-based-standards] (PRIuLEAST8): Likewise.
1265         [C99-based-standards] (PRIxLEAST8): Likewise.
1266         [C99-based-standards] (PRIXLEAST8): Likewise.
1267         [C99-based-standards] (SCNdLEAST8): Likewise.
1268         [C99-based-standards] (SCNiLEAST8): Likewise.
1269         [C99-based-standards] (SCNoLEAST8): Likewise.
1270         [C99-based-standards] (SCNuLEAST8): Likewise.
1271         [C99-based-standards] (SCNxLEAST8): Likewise.
1272         [C99-based-standards] (PRIdFAST8): Likewise.
1273         [C99-based-standards] (PRIiFAST8): Likewise.
1274         [C99-based-standards] (PRIoFAST8): Likewise.
1275         [C99-based-standards] (PRIuFAST8): Likewise.
1276         [C99-based-standards] (PRIxFAST8): Likewise.
1277         [C99-based-standards] (PRIXFAST8): Likewise.
1278         [C99-based-standards] (SCNdFAST8): Likewise.
1279         [C99-based-standards] (SCNiFAST8): Likewise.
1280         [C99-based-standards] (SCNoFAST8): Likewise.
1281         [C99-based-standards] (SCNuFAST8): Likewise.
1282         [C99-based-standards] (SCNxFAST8): Likewise.
1283         [C99-based-standards] (PRId16): Likewise.
1284         [C99-based-standards] (PRIi16): Likewise.
1285         [C99-based-standards] (PRIo16): Likewise.
1286         [C99-based-standards] (PRIu16): Likewise.
1287         [C99-based-standards] (PRIx16): Likewise.
1288         [C99-based-standards] (PRIX16): Likewise.
1289         [C99-based-standards] (SCNd16): Likewise.
1290         [C99-based-standards] (SCNi16): Likewise.
1291         [C99-based-standards] (SCNo16): Likewise.
1292         [C99-based-standards] (SCNu16): Likewise.
1293         [C99-based-standards] (SCNx16): Likewise.
1294         [C99-based-standards] (PRIdLEAST16): Likewise.
1295         [C99-based-standards] (PRIiLEAST16): Likewise.
1296         [C99-based-standards] (PRIoLEAST16): Likewise.
1297         [C99-based-standards] (PRIuLEAST16): Likewise.
1298         [C99-based-standards] (PRIxLEAST16): Likewise.
1299         [C99-based-standards] (PRIXLEAST16): Likewise.
1300         [C99-based-standards] (SCNdLEAST16): Likewise.
1301         [C99-based-standards] (SCNiLEAST16): Likewise.
1302         [C99-based-standards] (SCNoLEAST16): Likewise.
1303         [C99-based-standards] (SCNuLEAST16): Likewise.
1304         [C99-based-standards] (SCNxLEAST16): Likewise.
1305         [C99-based-standards] (PRIdFAST16): Likewise.
1306         [C99-based-standards] (PRIiFAST16): Likewise.
1307         [C99-based-standards] (PRIoFAST16): Likewise.
1308         [C99-based-standards] (PRIuFAST16): Likewise.
1309         [C99-based-standards] (PRIxFAST16): Likewise.
1310         [C99-based-standards] (PRIXFAST16): Likewise.
1311         [C99-based-standards] (SCNdFAST16): Likewise.
1312         [C99-based-standards] (SCNiFAST16): Likewise.
1313         [C99-based-standards] (SCNoFAST16): Likewise.
1314         [C99-based-standards] (SCNuFAST16): Likewise.
1315         [C99-based-standards] (SCNxFAST16): Likewise.
1316         [C99-based-standards] (PRId32): Likewise.
1317         [C99-based-standards] (PRIi32): Likewise.
1318         [C99-based-standards] (PRIo32): Likewise.
1319         [C99-based-standards] (PRIu32): Likewise.
1320         [C99-based-standards] (PRIx32): Likewise.
1321         [C99-based-standards] (PRIX32): Likewise.
1322         [C99-based-standards] (SCNd32): Likewise.
1323         [C99-based-standards] (SCNi32): Likewise.
1324         [C99-based-standards] (SCNo32): Likewise.
1325         [C99-based-standards] (SCNu32): Likewise.
1326         [C99-based-standards] (SCNx32): Likewise.
1327         [C99-based-standards] (PRIdLEAST32): Likewise.
1328         [C99-based-standards] (PRIiLEAST32): Likewise.
1329         [C99-based-standards] (PRIoLEAST32): Likewise.
1330         [C99-based-standards] (PRIuLEAST32): Likewise.
1331         [C99-based-standards] (PRIxLEAST32): Likewise.
1332         [C99-based-standards] (PRIXLEAST32): Likewise.
1333         [C99-based-standards] (SCNdLEAST32): Likewise.
1334         [C99-based-standards] (SCNiLEAST32): Likewise.
1335         [C99-based-standards] (SCNoLEAST32): Likewise.
1336         [C99-based-standards] (SCNuLEAST32): Likewise.
1337         [C99-based-standards] (SCNxLEAST32): Likewise.
1338         [C99-based-standards] (PRIdFAST32): Likewise.
1339         [C99-based-standards] (PRIiFAST32): Likewise.
1340         [C99-based-standards] (PRIoFAST32): Likewise.
1341         [C99-based-standards] (PRIuFAST32): Likewise.
1342         [C99-based-standards] (PRIxFAST32): Likewise.
1343         [C99-based-standards] (PRIXFAST32): Likewise.
1344         [C99-based-standards] (SCNdFAST32): Likewise.
1345         [C99-based-standards] (SCNiFAST32): Likewise.
1346         [C99-based-standards] (SCNoFAST32): Likewise.
1347         [C99-based-standards] (SCNuFAST32): Likewise.
1348         [C99-based-standards] (SCNxFAST32): Likewise.
1349         [C99-based-standards] (PRId64): Likewise.
1350         [C99-based-standards] (PRIi64): Likewise.
1351         [C99-based-standards] (PRIo64): Likewise.
1352         [C99-based-standards] (PRIu64): Likewise.
1353         [C99-based-standards] (PRIx64): Likewise.
1354         [C99-based-standards] (PRIX64): Likewise.
1355         [C99-based-standards] (SCNd64): Likewise.
1356         [C99-based-standards] (SCNi64): Likewise.
1357         [C99-based-standards] (SCNo64): Likewise.
1358         [C99-based-standards] (SCNu64): Likewise.
1359         [C99-based-standards] (SCNx64): Likewise.
1360         [C99-based-standards] (PRIdLEAST64): Likewise.
1361         [C99-based-standards] (PRIiLEAST64): Likewise.
1362         [C99-based-standards] (PRIoLEAST64): Likewise.
1363         [C99-based-standards] (PRIuLEAST64): Likewise.
1364         [C99-based-standards] (PRIxLEAST64): Likewise.
1365         [C99-based-standards] (PRIXLEAST64): Likewise.
1366         [C99-based-standards] (SCNdLEAST64): Likewise.
1367         [C99-based-standards] (SCNiLEAST64): Likewise.
1368         [C99-based-standards] (SCNoLEAST64): Likewise.
1369         [C99-based-standards] (SCNuLEAST64): Likewise.
1370         [C99-based-standards] (SCNxLEAST64): Likewise.
1371         [C99-based-standards] (PRIdFAST64): Likewise.
1372         [C99-based-standards] (PRIiFAST64): Likewise.
1373         [C99-based-standards] (PRIoFAST64): Likewise.
1374         [C99-based-standards] (PRIuFAST64): Likewise.
1375         [C99-based-standards] (PRIxFAST64): Likewise.
1376         [C99-based-standards] (PRIXFAST64): Likewise.
1377         [C99-based-standards] (SCNdFAST64): Likewise.
1378         [C99-based-standards] (SCNiFAST64): Likewise.
1379         [C99-based-standards] (SCNoFAST64): Likewise.
1380         [C99-based-standards] (SCNuFAST64): Likewise.
1381         [C99-based-standards] (SCNxFAST64): Likewise.
1382         [C99-based-standards] (PRIdMAX): Likewise.
1383         [C99-based-standards] (PRIiMAX): Likewise.
1384         [C99-based-standards] (PRIoMAX): Likewise.
1385         [C99-based-standards] (PRIuMAX): Likewise.
1386         [C99-based-standards] (PRIxMAX): Likewise.
1387         [C99-based-standards] (PRIXMAX): Likewise.
1388         [C99-based-standards] (SCNdMAX): Likewise.
1389         [C99-based-standards] (SCNiMAX): Likewise.
1390         [C99-based-standards] (SCNoMAX): Likewise.
1391         [C99-based-standards] (SCNuMAX): Likewise.
1392         [C99-based-standards] (SCNxMAX): Likewise.
1393         [C99-based-standards] (PRIdPTR): Likewise.
1394         [C99-based-standards] (PRIiPTR): Likewise.
1395         [C99-based-standards] (PRIoPTR): Likewise.
1396         [C99-based-standards] (PRIuPTR): Likewise.
1397         [C99-based-standards] (PRIxPTR): Likewise.
1398         [C99-based-standards] (PRIXPTR): Likewise.
1399         [C99-based-standards] (SCNdPTR): Likewise.
1400         [C99-based-standards] (SCNiPTR): Likewise.
1401         [C99-based-standards] (SCNoPTR): Likewise.
1402         [C99-based-standards] (SCNuPTR): Likewise.
1403         [C99-based-standards] (SCNxPTR): Likewise.
1404         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
1405         allow.
1406         * conform/data/stdint.h-data: Update comments to clarify
1407         requirements.
1408         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
1409         type.
1410         [C99-based standards] (INT8_MAX): Likewise.
1411         [C99-based standards] (INT16_MIN): Likewise.
1412         [C99-based standards] (INT16_MAX): Likewise.
1413         [C99-based standards] (INT32_MIN): Likewise.
1414         [C99-based standards] (INT32_MAX): Likewise.
1415         [C99-based standards] (INT64_MIN): Likewise.
1416         [C99-based standards] (INT64_MAX): Likewise.
1417         [C99-based standards] (UINT8_MAX): Likewise.
1418         [C99-based standards] (UINT16_MAX): Likewise.
1419         [C99-based standards] (UINT32_MAX): Likewise.
1420         [C99-based standards] (UINT64_MAX): Likewise.
1421         [C99-based standards] (INT_LEAST8_MIN): Likewise.
1422         [C99-based standards] (INT_LEAST8_MAX): Likewise.
1423         [C99-based standards] (INT_LEAST16_MIN): Likewise.
1424         [C99-based standards] (INT_LEAST16_MAX): Likewise.
1425         [C99-based standards] (INT_LEAST32_MIN): Likewise.
1426         [C99-based standards] (INT_LEAST32_MAX): Likewise.
1427         [C99-based standards] (INT_LEAST64_MIN): Likewise.
1428         [C99-based standards] (INT_LEAST64_MAX): Likewise.
1429         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
1430         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
1431         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
1432         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
1433         [C99-based standards] (INT_FAST8_MIN): Likewise.
1434         [C99-based standards] (INT_FAST8_MAX): Likewise.
1435         [C99-based standards] (INT_FAST16_MIN): Likewise.
1436         [C99-based standards] (INT_FAST16_MAX): Likewise.
1437         [C99-based standards] (INT_FAST32_MIN): Likewise.
1438         [C99-based standards] (INT_FAST32_MAX): Likewise.
1439         [C99-based standards] (INT_FAST64_MIN): Likewise.
1440         [C99-based standards] (INT_FAST64_MAX): Likewise.
1441         [C99-based standards] (UINT_FAST8_MAX): Likewise.
1442         [C99-based standards] (UINT_FAST16_MAX): Likewise.
1443         [C99-based standards] (UINT_FAST32_MAX): Likewise.
1444         [C99-based standards] (UINT_FAST64_MAX): Likewise.
1445         [C99-based standards] (INTPTR_MIN): Likewise.
1446         [C99-based standards] (INTPTR_MAX): Likewise.
1447         [C99-based standards] (UINTPTR_MAX): Likewise.
1448         [C99-based standards] (INTMAX_MIN): Likewise.
1449         [C99-based standards] (INTMAX_MAX): Likewise.
1450         [C99-based standards] (UINTMAX_MAX): Likewise.
1451         [C99-based standards] (PTRDIFF_MIN): Likewise.
1452         [C99-based standards] (PTRDIFF_MAX): Likewise.
1453         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
1454         [C99-based standards] (SIZE_MAX): Likewise.
1455         [C99-based standards] (WCHAR_MAX): Likewise.
1456         [C99-based standards] (WINT_MAX): Likewise.
1457         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
1458         constraint on value.
1459         [C99-based standards] (WCHAR_MIN): Likewise.
1460         [C99-based standards] (WINT_MIN): Likewise.
1461         [C99-based standards] (*_t): Allow.
1462         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
1463         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
1464         Include math.h-data and complex.h-data.  Remove all expectations
1465         of math.h and complex.h contents.
1466         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
1467         at end of line.
1468         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
1469         (struct tm): Expect tag.
1470         [C99-based-standards] (wcstof): Expect function.
1471         [C99-based-standards] (wcstold): Likewise.
1472         [C99-based-standards] (wcstoll): Likewise.
1473         [C99-based-standards] (wcstoull): Likewise.
1474         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
1475         macro-int-constant.  Specify type.
1476         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
1477         constraint on value.
1478         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1479         Specify type.
1480         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
1481         Specify value.
1482         [ISO C standards]: Do not allow headers.
1483         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
1484         wcs[abcdefghijklmnopqrstuvwxyz]*.
1485         [ISO C standards] (*_t): Do not allow.
1486         * conform/data/wctype.h-data [C99-based standards] (iswblank):
1487         Expect function.
1488         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
1489         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
1490         Specify type.
1491         [ISO C standards]: Do not allow headers.
1492         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
1493         is[abcdefghijklmnopqrstuvwxyz]*.
1494         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
1495         to[abcdefghijklmnopqrstuvwxyz]*.
1496         [ISO C standards] (*_t): Do not allow.
1497         * conform/data/stdalign.h-data: New file.
1498         * conform/data/stdbool.h-data: Likewise.
1499         * conform/data/stdnoreturn.h-data: Likewise.
1500
1501 2012-11-07  Roland McGrath  <roland@hack.frob.com>
1502
1503         [BZ #14815]
1504         * manual/filesys.texi (Directory Entries): Typo fix.
1505         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
1506
1507 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1508
1509         * elf/elf.h (EM_AARCH64): New macro.
1510         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
1511         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
1512         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
1513         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
1514         (R_AARCH64_TLSDESC): Likewise.
1515         (NT_ARM_TLS): Likewise.
1516         (NT_ARM_HW_BREAK): Likewise.
1517         (NT_ARM_HW_WATCH): Likewise.
1518
1519 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1520
1521         [BZ #14811]
1522         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
1523         (__ieee754_powl): Saturate nonzero exponents with absolute value
1524         below 0x1p-79 to +/- 0x1p-79.
1525         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
1526         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
1527         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
1528         nonzero exponents with absolute value below 0x1p-32 to +/-
1529         0x1p-32.
1530         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
1531         (__ieee754_powl): Saturate nonzero exponents with absolute value
1532         below 0x1p-79 to +/- 0x1p-79.
1533         * math/libm-test.inc (pow_test): Add more tests.
1534
1535 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1536
1537         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
1538         _dl_s390_cap_flags with kernel. Increase string length.
1539         (_dl_s390_platforms): Add z196 and zEC12.
1540
1541 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
1542
1543         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
1544         Change XOPEN21K to XOPEN2K.
1545
1546 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
1547
1548         * string/memmove.c: Use memcpy when possible.
1549
1550 2012-11-06  Andreas Jaeger  <aj@suse.de>
1551
1552         * po/eo.po: Update from translation team.
1553
1554 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
1555
1556         [BZ #14793]
1557         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
1558         exponent and small x and y exponents, scale x or y up.  Increase
1559         by 2 the exponent used in scaling up.
1560         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1561         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1562         * math/libm-test.inc (fma_test): Add more tests.
1563         (fma_test_towardzero): Likewise.
1564         (fma_test_downward): Likewise.
1565         (fma_test_upward): Likewise.
1566
1567 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
1568
1569         [BZ #14805]
1570         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
1571         fenv_t *.
1572
1573         [BZ #14801]
1574         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
1575         namespace for names of struct fields.
1576         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
1577         fenv_t fields.
1578         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
1579         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
1580
1581 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1582
1583         [BZ #3665]
1584         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
1585
1586 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1587
1588         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
1589         PTR_DEMANGLE.
1590
1591         [BZ #5246]
1592         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
1593         PTR_DEMANGLE.
1594
1595 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
1596
1597         [BZ #14797]
1598         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
1599         definitely overflow as x * y not x * y + z.
1600         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
1601         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
1602         * math/libm-test.inc (fma_test): Add more tests.
1603         (fma_test_towardzero): Likewise.
1604         (fma_test_downward): Likewise.
1605         (fma_test_upward): Likewise.
1606
1607 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
1608
1609         [BZ #157]
1610
1611         * include/stub-tag.h: Remove file.
1612         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
1613         '#include' of it.
1614         * manual/maint.texi (Porting): Don't reference it.
1615         * Makerules ($(objpfx)stubs): Likewise.
1616         * dirent/closedir.c: Don't include <stub-tag.h>.
1617         * dirent/dirfd.c: Likewise.
1618         * dirent/fdopendir.c: Likewise.
1619         * dirent/getdents.c: Likewise.
1620         * dirent/getdents64.c: Likewise.
1621         * dirent/opendir.c: Likewise.
1622         * dirent/readdir.c: Likewise.
1623         * dirent/readdir64.c: Likewise.
1624         * dirent/readdir64_r.c: Likewise.
1625         * dirent/readdir_r.c: Likewise.
1626         * dirent/rewinddir.c: Likewise.
1627         * dirent/seekdir.c: Likewise.
1628         * dirent/telldir.c: Likewise.
1629         * gmon/profil.c: Likewise.
1630         * grp/setgroups.c: Likewise.
1631         * inet/if_index.c: Likewise.
1632         * io/access.c: Likewise.
1633         * io/chdir.c: Likewise.
1634         * io/chmod.c: Likewise.
1635         * io/chown.c: Likewise.
1636         * io/close.c: Likewise.
1637         * io/dup.c: Likewise.
1638         * io/dup2.c: Likewise.
1639         * io/dup3.c: Likewise.
1640         * io/euidaccess.c: Likewise.
1641         * io/faccessat.c: Likewise.
1642         * io/fchdir.c: Likewise.
1643         * io/fchmod.c: Likewise.
1644         * io/fchmodat.c: Likewise.
1645         * io/fchown.c: Likewise.
1646         * io/fchownat.c: Likewise.
1647         * io/fcntl.c: Likewise.
1648         * io/flock.c: Likewise.
1649         * io/fstatfs.c: Likewise.
1650         * io/fstatfs64.c: Likewise.
1651         * io/fstatvfs.c: Likewise.
1652         * io/fstatvfs64.c: Likewise.
1653         * io/futimens.c: Likewise.
1654         * io/fxstat.c: Likewise.
1655         * io/fxstat64.c: Likewise.
1656         * io/fxstatat.c: Likewise.
1657         * io/fxstatat64.c: Likewise.
1658         * io/getcwd.c: Likewise.
1659         * io/isatty.c: Likewise.
1660         * io/lchmod.c: Likewise.
1661         * io/lchown.c: Likewise.
1662         * io/link.c: Likewise.
1663         * io/linkat.c: Likewise.
1664         * io/lseek.c: Likewise.
1665         * io/lseek64.c: Likewise.
1666         * io/lxstat64.c: Likewise.
1667         * io/mkdir.c: Likewise.
1668         * io/mkdirat.c: Likewise.
1669         * io/mkfifo.c: Likewise.
1670         * io/mkfifoat.c: Likewise.
1671         * io/open.c: Likewise.
1672         * io/open64.c: Likewise.
1673         * io/openat.c: Likewise.
1674         * io/openat64.c: Likewise.
1675         * io/pipe.c: Likewise.
1676         * io/pipe2.c: Likewise.
1677         * io/poll.c: Likewise.
1678         * io/posix_fadvise.c: Likewise.
1679         * io/posix_fadvise64.c: Likewise.
1680         * io/posix_fallocate.c: Likewise.
1681         * io/posix_fallocate64.c: Likewise.
1682         * io/read.c: Likewise.
1683         * io/readlink.c: Likewise.
1684         * io/readlinkat.c: Likewise.
1685         * io/rmdir.c: Likewise.
1686         * io/sendfile.c: Likewise.
1687         * io/sendfile64.c: Likewise.
1688         * io/statfs.c: Likewise.
1689         * io/statfs64.c: Likewise.
1690         * io/statvfs.c: Likewise.
1691         * io/statvfs64.c: Likewise.
1692         * io/symlink.c: Likewise.
1693         * io/symlinkat.c: Likewise.
1694         * io/ttyname.c: Likewise.
1695         * io/ttyname_r.c: Likewise.
1696         * io/umask.c: Likewise.
1697         * io/unlink.c: Likewise.
1698         * io/unlinkat.c: Likewise.
1699         * io/utime.c: Likewise.
1700         * io/utimensat.c: Likewise.
1701         * io/write.c: Likewise.
1702         * io/xmknod.c: Likewise.
1703         * io/xmknodat.c: Likewise.
1704         * io/xstat.c: Likewise.
1705         * io/xstat64.c: Likewise.
1706         * login/getpt.c: Likewise.
1707         * login/grantpt.c: Likewise.
1708         * login/unlockpt.c: Likewise.
1709         * math/e_acoshl.c: Likewise.
1710         * math/e_acosl.c: Likewise.
1711         * math/e_asinl.c: Likewise.
1712         * math/e_atan2l.c: Likewise.
1713         * math/e_atanhl.c: Likewise.
1714         * math/e_coshl.c: Likewise.
1715         * math/e_expl.c: Likewise.
1716         * math/e_fmodl.c: Likewise.
1717         * math/e_gammal_r.c: Likewise.
1718         * math/e_hypotl.c: Likewise.
1719         * math/e_j0l.c: Likewise.
1720         * math/e_j1l.c: Likewise.
1721         * math/e_jnl.c: Likewise.
1722         * math/e_lgammal_r.c: Likewise.
1723         * math/e_log10l.c: Likewise.
1724         * math/e_log2l.c: Likewise.
1725         * math/e_logl.c: Likewise.
1726         * math/e_powl.c: Likewise.
1727         * math/e_rem_pio2l.c: Likewise.
1728         * math/e_sinhl.c: Likewise.
1729         * math/e_sqrtl.c: Likewise.
1730         * math/fclrexcpt.c: Likewise.
1731         * math/fedisblxcpt.c: Likewise.
1732         * math/feenablxcpt.c: Likewise.
1733         * math/fegetenv.c: Likewise.
1734         * math/fegetexcept.c: Likewise.
1735         * math/fegetround.c: Likewise.
1736         * math/feholdexcpt.c: Likewise.
1737         * math/fesetenv.c: Likewise.
1738         * math/fesetround.c: Likewise.
1739         * math/feupdateenv.c: Likewise.
1740         * math/fgetexcptflg.c: Likewise.
1741         * math/fraiseexcpt.c: Likewise.
1742         * math/fsetexcptflg.c: Likewise.
1743         * math/ftestexcept.c: Likewise.
1744         * math/k_cosl.c: Likewise.
1745         * math/k_rem_pio2l.c: Likewise.
1746         * math/k_sinl.c: Likewise.
1747         * math/k_tanl.c: Likewise.
1748         * math/s_asinhl.c: Likewise.
1749         * math/s_atanl.c: Likewise.
1750         * math/s_cbrtl.c: Likewise.
1751         * math/s_erfl.c: Likewise.
1752         * math/s_expm1l.c: Likewise.
1753         * math/s_log1pl.c: Likewise.
1754         * math/s_tanhl.c: Likewise.
1755         * misc/acct.c: Likewise.
1756         * misc/brk.c: Likewise.
1757         * misc/chflags.c: Likewise.
1758         * misc/chroot.c: Likewise.
1759         * misc/fchflags.c: Likewise.
1760         * misc/fgetxattr.c: Likewise.
1761         * misc/flistxattr.c: Likewise.
1762         * misc/fremovexattr.c: Likewise.
1763         * misc/fsetxattr.c: Likewise.
1764         * misc/fsync.c: Likewise.
1765         * misc/ftruncate.c: Likewise.
1766         * misc/futimes.c: Likewise.
1767         * misc/futimesat.c: Likewise.
1768         * misc/getdomain.c: Likewise.
1769         * misc/getdtsz.c: Likewise.
1770         * misc/gethostid.c: Likewise.
1771         * misc/gethostname.c: Likewise.
1772         * misc/getloadavg.c: Likewise.
1773         * misc/getpagesize.c: Likewise.
1774         * misc/getsysstats.c: Likewise.
1775         * misc/getxattr.c: Likewise.
1776         * misc/gtty.c: Likewise.
1777         * misc/ioctl.c: Likewise.
1778         * misc/lgetxattr.c: Likewise.
1779         * misc/listxattr.c: Likewise.
1780         * misc/llistxattr.c: Likewise.
1781         * misc/lremovexattr.c: Likewise.
1782         * misc/lsetxattr.c: Likewise.
1783         * misc/lutimes.c: Likewise.
1784         * misc/madvise.c: Likewise.
1785         * misc/mincore.c: Likewise.
1786         * misc/mlock.c: Likewise.
1787         * misc/mlockall.c: Likewise.
1788         * misc/mmap.c: Likewise.
1789         * misc/mprotect.c: Likewise.
1790         * misc/msync.c: Likewise.
1791         * misc/munlock.c: Likewise.
1792         * misc/munlockall.c: Likewise.
1793         * misc/munmap.c: Likewise.
1794         * misc/preadv.c: Likewise.
1795         * misc/preadv64.c: Likewise.
1796         * misc/ptrace.c: Likewise.
1797         * misc/pwritev.c: Likewise.
1798         * misc/pwritev64.c: Likewise.
1799         * misc/readv.c: Likewise.
1800         * misc/reboot.c: Likewise.
1801         * misc/remap_file_pages.c: Likewise.
1802         * misc/removexattr.c: Likewise.
1803         * misc/revoke.c: Likewise.
1804         * misc/select.c: Likewise.
1805         * misc/setdomain.c: Likewise.
1806         * misc/setegid.c: Likewise.
1807         * misc/seteuid.c: Likewise.
1808         * misc/sethostid.c: Likewise.
1809         * misc/sethostname.c: Likewise.
1810         * misc/setregid.c: Likewise.
1811         * misc/setreuid.c: Likewise.
1812         * misc/setxattr.c: Likewise.
1813         * misc/sstk.c: Likewise.
1814         * misc/stty.c: Likewise.
1815         * misc/swapoff.c: Likewise.
1816         * misc/swapon.c: Likewise.
1817         * misc/sync.c: Likewise.
1818         * misc/syncfs.c: Likewise.
1819         * misc/syscall.c: Likewise.
1820         * misc/truncate.c: Likewise.
1821         * misc/ualarm.c: Likewise.
1822         * misc/usleep.c: Likewise.
1823         * misc/ustat.c: Likewise.
1824         * misc/utimes.c: Likewise.
1825         * misc/vhangup.c: Likewise.
1826         * misc/writev.c: Likewise.
1827         * posix/_exit.c: Likewise.
1828         * posix/alarm.c: Likewise.
1829         * posix/execve.c: Likewise.
1830         * posix/fexecve.c: Likewise.
1831         * posix/fork.c: Likewise.
1832         * posix/fpathconf.c: Likewise.
1833         * posix/getaddrinfo.c: Likewise.
1834         * posix/getegid.c: Likewise.
1835         * posix/geteuid.c: Likewise.
1836         * posix/getgid.c: Likewise.
1837         * posix/getgroups.c: Likewise.
1838         * posix/getlogin.c: Likewise.
1839         * posix/getlogin_r.c: Likewise.
1840         * posix/getpgid.c: Likewise.
1841         * posix/getpid.c: Likewise.
1842         * posix/getppid.c: Likewise.
1843         * posix/getresgid.c: Likewise.
1844         * posix/getresuid.c: Likewise.
1845         * posix/getsid.c: Likewise.
1846         * posix/getuid.c: Likewise.
1847         * posix/glob64.c: Likewise.
1848         * posix/nanosleep.c: Likewise.
1849         * posix/pathconf.c: Likewise.
1850         * posix/pause.c: Likewise.
1851         * posix/posix_madvise.c: Likewise.
1852         * posix/pread.c: Likewise.
1853         * posix/pread64.c: Likewise.
1854         * posix/pwrite.c: Likewise.
1855         * posix/pwrite64.c: Likewise.
1856         * posix/sched_getaffinity.c: Likewise.
1857         * posix/sched_getp.c: Likewise.
1858         * posix/sched_gets.c: Likewise.
1859         * posix/sched_primax.c: Likewise.
1860         * posix/sched_primin.c: Likewise.
1861         * posix/sched_rr_gi.c: Likewise.
1862         * posix/sched_setaffinity.c: Likewise.
1863         * posix/sched_setp.c: Likewise.
1864         * posix/sched_sets.c: Likewise.
1865         * posix/sched_yield.c: Likewise.
1866         * posix/setgid.c: Likewise.
1867         * posix/setlogin.c: Likewise.
1868         * posix/setpgid.c: Likewise.
1869         * posix/setresgid.c: Likewise.
1870         * posix/setresuid.c: Likewise.
1871         * posix/setsid.c: Likewise.
1872         * posix/setuid.c: Likewise.
1873         * posix/sleep.c: Likewise.
1874         * posix/spawni.c: Likewise.
1875         * posix/sysconf.c: Likewise.
1876         * posix/times.c: Likewise.
1877         * posix/wait.c: Likewise.
1878         * posix/wait3.c: Likewise.
1879         * posix/wait4.c: Likewise.
1880         * posix/waitpid.c: Likewise.
1881         * resolv/gai_sigqueue.c: Likewise.
1882         * resource/getpriority.c: Likewise.
1883         * resource/getrlimit.c: Likewise.
1884         * resource/getrusage.c: Likewise.
1885         * resource/nice.c: Likewise.
1886         * resource/setpriority.c: Likewise.
1887         * resource/setrlimit.c: Likewise.
1888         * resource/ulimit.c: Likewise.
1889         * rt/aio_cancel.c: Likewise.
1890         * rt/aio_fsync.c: Likewise.
1891         * rt/aio_read.c: Likewise.
1892         * rt/aio_sigqueue.c: Likewise.
1893         * rt/aio_suspend.c: Likewise.
1894         * rt/aio_write.c: Likewise.
1895         * rt/clock_getres.c: Likewise.
1896         * rt/clock_gettime.c: Likewise.
1897         * rt/clock_nanosleep.c: Likewise.
1898         * rt/clock_settime.c: Likewise.
1899         * rt/lio_listio.c: Likewise.
1900         * rt/mq_close.c: Likewise.
1901         * rt/mq_getattr.c: Likewise.
1902         * rt/mq_notify.c: Likewise.
1903         * rt/mq_open.c: Likewise.
1904         * rt/mq_receive.c: Likewise.
1905         * rt/mq_send.c: Likewise.
1906         * rt/mq_setattr.c: Likewise.
1907         * rt/mq_timedreceive.c: Likewise.
1908         * rt/mq_timedsend.c: Likewise.
1909         * rt/mq_unlink.c: Likewise.
1910         * rt/shm_open.c: Likewise.
1911         * rt/shm_unlink.c: Likewise.
1912         * rt/timer_create.c: Likewise.
1913         * rt/timer_delete.c: Likewise.
1914         * rt/timer_getoverr.c: Likewise.
1915         * rt/timer_gettime.c: Likewise.
1916         * rt/timer_settime.c: Likewise.
1917         * setjmp/__longjmp.c: Likewise.
1918         * setjmp/setjmp.c: Likewise.
1919         * signal/kill.c: Likewise.
1920         * signal/killpg.c: Likewise.
1921         * signal/raise.c: Likewise.
1922         * signal/sigaction.c: Likewise.
1923         * signal/sigaltstack.c: Likewise.
1924         * signal/sigblock.c: Likewise.
1925         * signal/sigignore.c: Likewise.
1926         * signal/sigintr.c: Likewise.
1927         * signal/signal.c: Likewise.
1928         * signal/sigpause.c: Likewise.
1929         * signal/sigpending.c: Likewise.
1930         * signal/sigqueue.c: Likewise.
1931         * signal/sigreturn.c: Likewise.
1932         * signal/sigset.c: Likewise.
1933         * signal/sigsetmask.c: Likewise.
1934         * signal/sigstack.c: Likewise.
1935         * signal/sigsuspend.c: Likewise.
1936         * signal/sigtimedwait.c: Likewise.
1937         * signal/sigvec.c: Likewise.
1938         * signal/sigwait.c: Likewise.
1939         * signal/sigwaitinfo.c: Likewise.
1940         * signal/sysv_signal.c: Likewise.
1941         * socket/accept.c: Likewise.
1942         * socket/accept4.c: Likewise.
1943         * socket/bind.c: Likewise.
1944         * socket/connect.c: Likewise.
1945         * socket/getpeername.c: Likewise.
1946         * socket/getsockname.c: Likewise.
1947         * socket/getsockopt.c: Likewise.
1948         * socket/isfdtype.c: Likewise.
1949         * socket/listen.c: Likewise.
1950         * socket/recv.c: Likewise.
1951         * socket/recvfrom.c: Likewise.
1952         * socket/recvmsg.c: Likewise.
1953         * socket/send.c: Likewise.
1954         * socket/sendmsg.c: Likewise.
1955         * socket/sendto.c: Likewise.
1956         * socket/setsockopt.c: Likewise.
1957         * socket/shutdown.c: Likewise.
1958         * socket/sockatmark.c: Likewise.
1959         * socket/socket.c: Likewise.
1960         * socket/socketpair.c: Likewise.
1961         * stdio-common/ctermid.c: Likewise.
1962         * stdio-common/cuserid.c: Likewise.
1963         * stdio-common/remove.c: Likewise.
1964         * stdio-common/rename.c: Likewise.
1965         * stdio-common/renameat.c: Likewise.
1966         * stdio-common/tempname.c: Likewise.
1967         * stdlib/getcontext.c: Likewise.
1968         * stdlib/makecontext.c: Likewise.
1969         * stdlib/setcontext.c: Likewise.
1970         * stdlib/swapcontext.c: Likewise.
1971         * stdlib/system.c: Likewise.
1972         * streams/fattach.c: Likewise.
1973         * streams/fdetach.c: Likewise.
1974         * streams/getmsg.c: Likewise.
1975         * streams/getpmsg.c: Likewise.
1976         * streams/putmsg.c: Likewise.
1977         * streams/putpmsg.c: Likewise.
1978         * sysdeps/unix/bsd/getpt.c: Likewise.
1979         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
1980         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
1981         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
1982         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
1983         Likewise.
1984         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
1985         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
1986         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
1987         * sysvipc/msgctl.c: Likewise.
1988         * sysvipc/msgget.c: Likewise.
1989         * sysvipc/msgrcv.c: Likewise.
1990         * sysvipc/msgsnd.c: Likewise.
1991         * sysvipc/semctl.c: Likewise.
1992         * sysvipc/semget.c: Likewise.
1993         * sysvipc/semop.c: Likewise.
1994         * sysvipc/semtimedop.c: Likewise.
1995         * sysvipc/shmat.c: Likewise.
1996         * sysvipc/shmctl.c: Likewise.
1997         * sysvipc/shmdt.c: Likewise.
1998         * sysvipc/shmget.c: Likewise.
1999         * termios/tcdrain.c: Likewise.
2000         * termios/tcflow.c: Likewise.
2001         * termios/tcflush.c: Likewise.
2002         * termios/tcgetattr.c: Likewise.
2003         * termios/tcgetpgrp.c: Likewise.
2004         * termios/tcsendbrk.c: Likewise.
2005         * termios/tcsetattr.c: Likewise.
2006         * termios/tcsetpgrp.c: Likewise.
2007         * time/adjtime.c: Likewise.
2008         * time/clock.c: Likewise.
2009         * time/getitimer.c: Likewise.
2010         * time/gettimeofday.c: Likewise.
2011         * time/setitimer.c: Likewise.
2012         * time/settimeofday.c: Likewise.
2013         * time/stime.c: Likewise.
2014         * time/time.c: Likewise.
2015
2016 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
2017
2018         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
2019         /usr/old/bin.
2020
2021         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
2022         instead of spaces.
2023         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
2024
2025 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
2026
2027         [BZ #14796]
2028         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
2029         FE_TONEAREST before applying Dekker multiplication and Knuth
2030         addition.  Clear inexact exceptions and check for exact zero
2031         results afterwards.
2032         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2033         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
2034         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2035         * math/libm-test.inc (fma_test): Add more tests.
2036         (fma_test_towardzero): Likewise.
2037         (fma_test_downward): Likewise.
2038         (fma_test_upward): Likewise.
2039         * sysdeps/generic/math_private.h (default_libc_fesetround): New
2040         function.
2041         (libc_fesetround): New macro.
2042         (libc_fesetroundf): Likewise.
2043         (libc_fesetroundl): Likewise.
2044         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
2045         function.
2046         (libc_fesetround_387): Likewise.
2047         (libc_fesetroundf): New macro.
2048         (libc_fesetround): Likewise.
2049         (libc_fesetroundl): Likewise.
2050         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
2051         function.
2052         (libc_fesetroundf): New macro.
2053         (libc_fesetround): Likewise.
2054         (libc_fesetroundl): Likewise.
2055         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
2056         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
2057         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
2058         libm_hidden_ver.
2059         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
2060         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
2061         libm_hidden_def.
2062         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
2063         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
2064         libm_hidden_ver.
2065         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
2066         libm_hidden_def.
2067
2068         [BZ #3439]
2069         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
2070         integer constant usable in #if and use that to give value to enum
2071         constant.
2072         (FE_DIVBYZERO): Likewise.
2073         (FE_UNDERFLOW): Likewise.
2074         (FE_OVERFLOW): Likewise.
2075         (FE_INVALID): Likewise.
2076         (FE_INVALID_SNAN): Likewise.
2077         (FE_INVALID_ISI): Likewise.
2078         (FE_INVALID_IDI): Likewise.
2079         (FE_INVALID_ZDZ): Likewise.
2080         (FE_INVALID_IMZ): Likewise.
2081         (FE_INVALID_COMPARE): Likewise.
2082         (FE_INVALID_SOFTWARE): Likewise.
2083         (FE_INVALID_SQRT): Likewise.
2084         (FE_INVALID_INTEGER_CONVERSION): Likewise.
2085         (FE_TONEAREST): Likewise.
2086         (FE_TOWARDZERO): Likewise.
2087         (FE_UPWARD): Likewise.
2088         (FE_DOWNWARD): Likewise.
2089         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
2090         (FE_DIVBYZERO): Likewise.
2091         (FE_OVERFLOW): Likewise.
2092         (FE_UNDERFLOW): Likewise.
2093         (FE_INEXACT): Likewise.
2094         (FE_TONEAREST): Likewise.
2095         (FE_DOWNWARD): Likewise.
2096         (FE_UPWARD): Likewise.
2097         (FE_TOWARDZERO): Likewise.
2098         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
2099         (FE_UNDERFLOW): Likewise.
2100         (FE_OVERFLOW): Likewise.
2101         (FE_DIVBYZERO): Likewise.
2102         (FE_INVALID): Likewise.
2103         (FE_TONEAREST): Likewise.
2104         (FE_TOWARDZERO): Likewise.
2105         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
2106         (FE_OVERFLOW): Likewise.
2107         (FE_UNDERFLOW): Likewise.
2108         (FE_DIVBYZERO): Likewise.
2109         (FE_INEXACT): Likewise.
2110         (FE_TONEAREST): Likewise.
2111         (FE_TOWARDZERO): Likewise.
2112         (FE_UPWARD): Likewise.
2113         (FE_DOWNWARD): Likewise.
2114         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
2115         (FE_DIVBYZERO): Likewise.
2116         (FE_OVERFLOW): Likewise.
2117         (FE_UNDERFLOW): Likewise.
2118         (FE_INEXACT): Likewise.
2119         (FE_TONEAREST): Likewise.
2120         (FE_DOWNWARD): Likewise.
2121         (FE_UPWARD): Likewise.
2122         (FE_TOWARDZERO): Likewise.
2123
2124 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
2125
2126         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
2127
2128 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
2129
2130         * scripts/cross-test-ssh.sh (command): Use newlines to separate
2131         commands.  Quote $PWD.
2132         (blacklist_exports): Don't use remove_newlines.  Replace "declare
2133         -x" by "export".
2134         (remove_newlines): Remove.
2135
2136 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
2137
2138         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
2139         * stdlib/stdlib.h (atof): Moved to ...
2140         * include/bits/stdlib-float.h: Here.  New file.
2141         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
2142         * stdlib/bits/stdlib-float.h: New file.
2143         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
2144         -mno-sse -mno-mmx.
2145         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
2146         <xmmintrin.h>.
2147
2148 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2149
2150         * conform/conformtest.pl (@headers): Add fenv.h.
2151         * conform/data/fenv.h-data: New file.
2152         * include/fenv.h [_ISOMAC]: Disable all contents of file except
2153         include of <math/fenv.h>.
2154
2155         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
2156         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
2157         && !UNIX98].  Enables tests for XOPEN2K8.
2158         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
2159         POSIX2008]: Likewise.
2160
2161         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
2162         (struct rusage): Do not expect type or its members.
2163
2164         [BZ #3439]
2165         * math/math.h (FP_NAN): Define macro to integer constant usable in
2166         #if and use that to give value to enum constant.
2167         (FP_INFINITE): Likewise.
2168         (FP_ZERO): Likewise.
2169         (FP_SUBNORMAL): Likewise.
2170         (FP_NORMAL): Likewise.
2171
2172 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
2173
2174         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
2175         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
2176         arguments.
2177
2178 2012-11-02  Roland McGrath  <roland@hack.frob.com>
2179
2180         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
2181         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
2182         autoconf-time if not.
2183         * configure.in: Remove AC_PREREQ.
2184
2185 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2186
2187         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
2188         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
2189         of the internal implementation.
2190
2191 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
2192
2193         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
2194         except include of <misc/sys/syslog.h>.
2195
2196 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2197
2198         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
2199         function returns with a NULL context exit with zero.
2200
2201 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2202
2203         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
2204
2205 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2206
2207         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
2208         (run_program_cmd): This.
2209         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
2210         (tst_langinfo): New variable.  Use it.
2211
2212 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
2213
2214         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
2215         floating point opcodes.
2216
2217 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2218
2219         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
2220         variable.
2221
2222         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
2223
2224         * sysdeps/mach/hurd/powerpc: Remove directory.
2225         * sysdeps/mach/powerpc: Likewise.
2226
2227 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
2228
2229         * scripts/check-local-headers.sh: Ignore c++ headers.
2230
2231 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2232
2233         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
2234         __libc_cleanup_region_start argument.
2235
2236 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
2237
2238         [BZ #14784]
2239         [BZ #14785]
2240         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
2241         x * y using scaling, not as x * y + z.
2242         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2243         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2244         * math/libm-test.inc (fma_test): Add more tests.
2245         (fma_test_towardzero): Likewise.
2246         (fma_test_downward): Likewise.
2247         (fma_test_upward): Likewise.
2248
2249 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
2250
2251         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
2252
2253 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2254
2255         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
2256         New variable.
2257
2258 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
2259
2260         * rt/tst-shm.c (worker): Correct checking for mmap failure.
2261
2262 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2263
2264         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2265         Fix sort order.
2266         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2267         Likewise.
2268
2269 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2270
2271         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2272         Fix the order of the list for glibc 2.17.
2273         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2274         Likewise.
2275
2276 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
2277
2278         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2279
2280 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
2281
2282         [BZ #14610]
2283         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
2284         for low part of x being zero before using __atanl (y).
2285         * math/libm-test.inc (atan2_test): Add another test.
2286
2287         * manual/install.texi (Configuring and compiling): Document
2288         general use of test-wrapper and test-wrapper-env.
2289         * INSTALL: Regenerated.
2290
2291         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
2292         (__fma): Do not extract and scale down low bits on after-rounding
2293         systems when result rounded to normal precision would have normal
2294         exponent.
2295         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
2296         (__fmal): Do not extract and scale down low bits on after-rounding
2297         systems when result rounded to normal precision would have normal
2298         exponent.
2299         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
2300         (__fmal): Do not extract and scale down low bits on after-rounding
2301         systems when result rounded to normal precision would have normal
2302         exponent.
2303         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
2304         macro.
2305         (fma_test): Add more tests.
2306         (fma_test_towardzero): Likewise.
2307         (fma_test_downward): Likewise.
2308         (fma_test_upward): Likewise.
2309
2310 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2311
2312         * sysdeps/i386/tininess.h: Renamed to ...
2313         * sysdeps/x86/tininess.h: This.
2314         * sysdeps/x86_64/tininess.h: Removed.
2315
2316 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2317
2318         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
2319         input.  Use $(build-program-cmd).
2320         ($(objpfx)tst-array1-static.out): Likewise.
2321         ($(objpfx)tst-array2.out): Likewise.
2322         ($(objpfx)tst-array3.out): Likewise.
2323         ($(objpfx)tst-array4.out): Likewise.
2324         ($(objpfx)tst-array5.out): Likewise.
2325         ($(objpfx)tst-array5-static.out): Likewise.
2326
2327 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
2328
2329         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
2330         if defined.
2331
2332         * nss/nsswitch.h (nss_interface_function): Provide new
2333         macro for use with NSS functions.
2334         * grp/initgroups.c: Use new macro.
2335         * nss/getXXbyYY.c: Likewise.
2336         * nss/getXXbyYY_r.c: Likewise.
2337         * nss/getXXent.c: Likewise.
2338         * nss/getXXent_r.c: Likewise.
2339         * sysdeps/posix/getaddrinfo.c: Likewise.
2340
2341 2012-10-30  Andreas Jaeger  <aj@suse.de>
2342
2343         * po/ru.po: Update Russion translation from translation project.
2344
2345 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
2346
2347         [BZ #14152]
2348         [BZ #14783]
2349         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
2350         result and shift together with sticky bit instead of replicating
2351         round-to-nearest rounding.
2352         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2353         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2354         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
2355         missing underflow exceptions.
2356         (fma_test_towardzero): Add more tests.
2357         (fma_test_downward): Likewise.
2358         (fma_test_upward): Likewise.
2359
2360         [BZ #14047]
2361         * sysdeps/generic/tininess.h: New file.
2362         * sysdeps/i386/tininess.h: Likewise.
2363         * sysdeps/sh/tininess.h: Likewise.
2364         * sysdeps/x86_64/tininess.h: Likewise.
2365         * stdlib/tst-strtod-underflow.c: Likewise.
2366         * stdlib/tst-tininess.c: Likewise.
2367         * stdlib/strtod_l.c: Include <tininess.h>.
2368         (round_and_return): Do not set errno for exact underflow cases.
2369         Force an underflow exception when setting errno for underflow.
2370         Determine underflow based on rounding to normal precision if
2371         TININESS_AFTER_ROUNDING.
2372         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
2373         ERANGE for exact underflow cases.
2374         * stdlib/Makefile (tests): Add tst-tininess and
2375         tst-strtod-underflow.
2376         ($(objpfx)tst-tininess): Use $(link-libm).
2377         ($(objpfx)tst-strtod-underflow): Likewise.
2378
2379 2012-10-30  Andreas Jaeger  <aj@suse.de>
2380
2381         [BZ#14767]
2382         * elf/Makefile (tests): Remove conditional for have-initfini-array
2383         since this is now always required and the variable does not exist
2384         anymore.
2385         (tests-static): Likewise.
2386         (modules-names): Likewise.
2387
2388         * po/eo.po: Add Esperanto translation from translation project.
2389
2390         * elf/tst-array1.c (fini_array): Make writeable so that it can be
2391         merged with constructor/destructor.
2392         (init_array): Likewise.
2393         * elf/tst-array2dep.c (fini_array): Likewise.
2394         (init_array): Likewise.
2395
2396 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
2397
2398         * manual/message.texi: Delete @cartouche tags.
2399
2400 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
2401
2402         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
2403         EOPNOTSUPP.
2404         * sysdeps/mach/hurd/fsync.c: Likewise.
2405
2406         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
2407         [_POSIX_REALTIME_SIGNALS]: Change condition to
2408         [_POSIX_REALTIME_SIGNALS > 0].
2409
2410 2012-10-27  Andreas Jaeger  <aj@suse.de>
2411
2412         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
2413         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
2414         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
2415         [__WORDSIZE != 64]: Likewise.
2416
2417 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
2418
2419         *  iconvdata/tst-table.sh: Remove ${SHELL}.
2420         *  iconvdata/tst-tables.sh: Likewise.
2421
2422 2012-10-25  David S. Miller  <davem@davemloft.net>
2423
2424         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2425         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
2426         of strtoull.
2427
2428         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
2429         ifunc-impl-list.c
2430         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2431         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
2432         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
2433         file.
2434
2435 2012-10-25  Roland McGrath  <roland@hack.frob.com>
2436
2437         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2438         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
2439         __getdirentries.
2440
2441 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2442             Jim Blandy  <jimb@codesourcery.com>
2443
2444         * scripts/cross-test-ssh.sh: New file.
2445         * manual/install.texi (Configuring and compiling): Document use of
2446         cross-test-ssh.sh.
2447         * INSTALL: Regenerated.
2448
2449 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
2450
2451         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
2452         EOPNOTSUPP.
2453
2454 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
2455
2456         * Makeconfig (run-program-prefix): Fix comment.
2457
2458 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2459             Jim Blandy  <jimb@codesourcery.com>
2460
2461         * Makeconfig (test-wrapper): New variable,
2462         (test-wrapper-env): Likewise.
2463         [$(cross-compiling) = yes && $(test-wrapper) != ""]
2464         (run-built-tests): Define to yes.
2465         (run-program-prefix): Use $(test-wrapper).
2466         (built-program-cmd): Likewise.
2467         * Rules (make-test-out): Use $(test-wrapper-env) and
2468         $(host-built-program-cmd).
2469         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
2470         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
2471         tst-pathopt.sh.
2472         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
2473         $(test-wrapper-env) to tst-rtld-load-self.sh.
2474         ($(objpfx)order2.out): Use $(test-wrapper).
2475         ($(objpfx)tst-initorder.out): Likewise.
2476         ($(objpfx)tst-initorder2.out): Likewise.
2477         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
2478         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
2479         (test_wrapper_env): New variable.  Use it to run ld.so.
2480         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
2481         Use it to run ld.so.
2482         (test_wrapper_env): Likewise.
2483         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
2484         $(test-wrapper) to run-iconv-test.sh.
2485         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
2486         (ICONV): Use $test_wrapper.
2487         * posix/Makefile ($(objpfx)globtest.out): Pass
2488         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
2489         globtest.sh, not $(run-program-prefix).
2490         * posix/globtest.sh (run_via_rtld_prefix): New variable.
2491         (test_wrapper): Likewise.
2492         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
2493         set together with run_via_rtld_prefix.
2494         (run_program_prefix): Define in terms of test_wrapper and
2495         run_via_rtld_prefix.
2496
2497 2012-10-24  Roland McGrath  <roland@hack.frob.com>
2498
2499         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
2500         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
2501         Targets removed.
2502
2503         [BZ #14743]
2504         * include/time.h: Remove librt_hidden_proto (clock_gettime).
2505         Declare __clock_getres, __clock_gettime, __clock_settime,
2506         __clock_nanosleep, and __clock_getcpuclockid.
2507         * rt/clock_gettime.c: Define __clock_gettime as an alias.
2508         Remove librt_hidden_def (clock_gettime).
2509         * sysdeps/unix/clock_gettime.c: Likewise.
2510         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
2511         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
2512         * rt/clock_getres.c: Define __clock_getres as an alias.
2513         * sysdeps/posix/clock_getres.c: Likewise.
2514         * rt/clock_settime.c: Define __clock_settime as an alias.
2515         * sysdeps/unix/clock_settime.c: Likewise.
2516         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
2517         * sysdeps/unix/clock_nanosleep.c: Likewise.
2518         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
2519         * rt/clock-compat.c: New file.
2520         * rt/Makefile (librt-routines): Add clock-compat and move
2521         $(clock-routines) to ...
2522         (routines): ... here, new variable.
2523         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
2524         Don't add get_clockfreq here.
2525         * rt/Versions (libc: GLIBC_2.17): New version set.
2526         Add clock_* symbols here.
2527         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
2528         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
2529         (GLIBC_2.17): Add clock_* symbols.
2530         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
2531         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
2532         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
2533         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
2534         Likewise.
2535         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
2536         Likewise.
2537         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
2538         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
2539         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
2540         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
2541         * NEWS: Mention the move.
2542
2543         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
2544         Use __open, __read, __close rather than their public counterparts.
2545         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
2546         (__get_clockfreq_via_cpuinfo): Likewise.
2547         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
2548         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
2549
2550         * config.h.in (HAVE_IFUNC): New #undef.
2551         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
2552         was successful.
2553         * configure: Regenerated.
2554
2555 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2556
2557         * configure.in: Move READELF check to start of file.
2558         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
2559         libc_cv_asm_gnu_indirect_function in the process.
2560         * configure: Regenerated.
2561
2562 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
2563
2564         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
2565         send the output to /dev/null.
2566         (libc_cv_cc_with_libunwind): Likewise.
2567         (libc_cv_as_noexecstack): Likewise.
2568         * configure: Regenerate.
2569
2570 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
2571
2572         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
2573
2574         * posix/globtest.sh (TMPDIR): Do not set.
2575         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
2576         (testout): Likewise.
2577
2578 2012-10-24  Andreas Jaeger  <aj@suse.de>
2579
2580         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
2581         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
2582         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
2583         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
2584         posix_fadvise64, posix_fallocate64.
2585
2586         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
2587         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
2588         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
2589         Likewise.
2590         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
2591         Likewise.
2592         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
2593
2594         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
2595         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
2596         <bits/fcntl-linux.h>.
2597         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
2598
2599         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
2600         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
2601         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
2602         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
2603         [__WORDSIZE != 64]: Likewise.
2604
2605 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2606
2607         * Makeconfig (run-built-tests): New variable.
2608         * Rules [$(cross-compiling) = yes]: Change condition to
2609         [$(run-built-tests) = no].
2610         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
2611         to [$(run-built-tests) = yes].
2612         * elf/Makefile [$(cross-compiling) = no]: Likewise
2613         * grp/Makefile [$(cross-compiling) = no]: Likewise.
2614         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
2615         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
2616         * intl/Makefile [$(cross-compiling) = no]: Likewise.
2617         * io/Makefile [$(cross-compiling) = no]: Likewise.
2618         * libio/Makefile [$(cross-compiling) = no]: Likewise.
2619         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
2620         * misc/Makefile [$(cross-compiling) = no]: Likewise.
2621         * posix/Makefile [$(cross-compiling) = no]: Likewise.
2622         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
2623         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
2624         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
2625         * string/Makefile [$(cross-compiling) = no]: Likewise.
2626
2627         * posix/Makefile ($(objpfx)globtest.out): Pass
2628         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
2629         $(rtld-installed-name).
2630         * posix/globtest.sh (elf_objpfx): Remove variable.
2631         (rtld_installed_name): Likewise.
2632         (library_path): Likewise.
2633         (run_program_prefix): New variable.  Use for running globtest
2634         binary.
2635
2636 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
2637             Joseph Myers  <joseph@codesourcery.com>
2638
2639         * Makeconfig (host-built-program-cmd): New variable.
2640         * elf/Makefile (tst-stackguard1-ARGS): Use
2641         $(host-built-program-cmd).
2642         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
2643         (tst-spawn-ARGS): Likewise.
2644         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
2645
2646 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
2647             Jim Blandy  <jimb@codesourcery.com>
2648
2649         * Makeconfig (run-via-rtld-prefix): New variable.
2650         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
2651         (built-program-cmd): Likewise.
2652
2653 2012-10-22  Andreas Jaeger  <aj@suse.de>
2654
2655         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
2656         __O_RSYNC if it exists, otherwise to O_SYNC.
2657
2658 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
2659             Joseph Myers  <joseph@codesourcery.com>
2660
2661         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
2662         /dev/null.
2663         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
2664         from /dev/null
2665         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
2666         /dev/null.
2667
2668 2012-10-22  Andreas Jaeger  <aj@suse.de>
2669
2670         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
2671         Define always.
2672         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
2673
2674         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2675         bits/fcntl-linux.h.
2676
2677         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
2678         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
2679
2680         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
2681         to __O_LARGEFILE.
2682         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
2683         to __O_LARGEFILE.
2684
2685 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
2686             Joseph Myers  <joseph@codesourcery.com>
2687
2688         * config.make.in (NM): New variable.
2689
2690 2012-10-21  Andreas Jaeger  <aj@suse.de>
2691
2692         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
2693         definitions and declarations that are provided by
2694         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2695
2696 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2697
2698         [BZ #14683]
2699         * elf/Makefile (tests-static): Add tst-leaks1-static.
2700         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
2701         ($(objpfx)tst-leaks1-static): New rule.
2702         ($(objpfx)tst-leaks1-static-mem): Likewise.
2703         (tst-leaks1-static-ENV): New macro.
2704         * elf/dl-open.c (dl_open_worker): Check the main application
2705         only if SHARED is defined.
2706         * elf/tst-leaks1-static.c: New file.
2707
2708 2012-10-20  Andreas Jaeger  <aj@suse.de>
2709
2710         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
2711         generic values for Linux.
2712         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
2713         and declarations that are provided by <bits/fcntl-linux.h> and
2714         include <bits/fcntl-linux.h>.
2715         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2716         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2717
2718 2012-10-20  Roland McGrath  <roland@hack.frob.com>
2719
2720         * io/fcntl.h: Move include of <bits/types.h> to the top and
2721         include it unconditionally.
2722
2723 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2724
2725         * wcsmbs/Makefile (tests-ifunc): New variable.
2726         (tests): Add $(tests-ifunc).
2727         * wcsmbs/test-wcschr-ifunc.c: New file.
2728         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
2729         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
2730         * wcsmbs/test-wcslen-ifunc.c: Likewise.
2731         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
2732         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
2733
2734         * string/Makefile (tests-ifunc): New variable.
2735         (tests): Add $(tests-ifunc).
2736         * string/test-memccpy.c (TEST_NAME): New macro.
2737         * string/test-memchr.c (TEST_NAME): Likewise.
2738         * string/test-memcmp.c (TEST_NAME): Likewise.
2739         * string/test-memcpy.c (TEST_NAME): Likewise.
2740         * string/test-memmem.c (TEST_NAME): Likewise.
2741         * string/test-memmove.c (TEST_NAME): Likewise.
2742         * string/test-memset.c (TEST_NAME): Likewise.
2743         * string/test-rawmemchr.c (TEST_NAME): Likewise.
2744         * string/test-stpcpy.c (TEST_NAME): Likewise.
2745         * string/test-stpncpy.c (TEST_NAME): Likewise.
2746         * string/test-strcasecmp.c (TEST_NAME): Likewise.
2747         * string/test-strcasestr.c (TEST_NAME): Likewise.
2748         * string/test-strcat.c (TEST_NAME): Likewise.
2749         * string/test-strchr.c (TEST_NAME): Likewise.
2750         * string/test-strcmp.c(TEST_NAME): Likewise.
2751         * string/test-strcpy.c (TEST_NAME): Likewise.
2752         * string/test-strcspn.c (TEST_NAME): Likewise.
2753         * string/test-strlen.c (TEST_NAME): Likewise.
2754         * string/test-strncasecmp.c (TEST_NAME): Likewise.
2755         * string/test-strncmp.c (TEST_NAME): Likewise.
2756         * string/test-strncpy.c (TEST_NAME): Likewise.
2757         * string/test-strnlen.c (TEST_NAME): Likewise.
2758         * string/test-strpbrk.c (TEST_NAME): Likewise.
2759         * string/test-strrchr.c (TEST_NAME): Likewise.
2760         * string/test-strspn.c (TEST_NAME): Likewise.
2761         * string/test-strstr.c (TEST_NAME): Likewise.
2762         * string/test-bcopy-ifunc.c: New file.
2763         * string/test-bzero-ifunc.c: Likewise.
2764         * string/test-memccpy-ifunc.c: Likewise.
2765         * string/test-memchr-ifunc.c: Likewise.
2766         * string/test-memcmp-ifunc.c: Likewise.
2767         * string/test-memcpy-ifunc.c: Likewise.
2768         * string/test-memmem-ifunc.c: Likewise.
2769         * string/test-memmove-ifunc.c: Likewise.
2770         * string/test-mempcpy-ifunc.c: Likewise.
2771         * string/test-memset-ifunc.c: Likewise.
2772         * string/test-rawmemchr-ifunc.c: Likewise.
2773         * string/test-stpcpy-ifunc.c: Likewise.
2774         * string/test-stpncpy-ifunc.c: Likewise.
2775         * string/test-strcasecmp-ifunc.c: Likewise.
2776         * string/test-strcasestr-ifunc.c: Likewise.
2777         * string/test-strcat-ifunc.c: Likewise.
2778         * string/test-strchr-ifunc.c: Likewise.
2779         * string/test-strchrnul-ifunc.c: Likewise.
2780         * string/test-strcmp-ifunc.c: Likewise.
2781         * string/test-strcpy-ifunc.c: Likewise.
2782         * string/test-strcspn-ifunc.c: Likewise.
2783         * string/test-strlen-ifunc.c: Likewise.
2784         * string/test-strncasecmp-ifunc.c: Likewise.
2785         * string/test-strncat-ifunc.c: Likewise.
2786         * string/test-strncmp-ifunc.c: Likewise.
2787         * string/test-strncpy-ifunc.c: Likewise.
2788         * string/test-strnlen-ifunc.c: Likewise.
2789         * string/test-strpbrk-ifunc.c: Likewise.
2790         * string/test-strrchr-ifunc.c: Likewise.
2791         * string/test-strspn-ifunc.c: Likewise.
2792         * string/test-strstr-ifunc.c: Likewise.
2793
2794         * debug/Makefile (tests-ifunc): New variable.
2795         (tests): Add $(tests-ifunc).
2796         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
2797         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
2798         * debug/test-stpcpy_chk-ifunc.c: New file.
2799         * debug/test-strcpy_chk-ifunc.c: Likewise.
2800
2801 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
2802
2803         [BZ #13601]
2804         * elf/dl-load.c (open_verify): Retry read if the entire ELF
2805         header is not read in.
2806
2807 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
2808
2809         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
2810         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
2811         directly.  Pass built executable to script as
2812         $(built-program-cmd).
2813         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
2814         $testprogram without using LD_LIBRARY_PATH and $ldso.
2815
2816         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
2817         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
2818         $(rtld-installed-name).
2819         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
2820         (rtld_installed_name): Likewise.
2821         (library_path): Likewise.
2822         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
2823         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
2824         $(run-program-prefix) to tst-tables.sh.
2825         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
2826         it to run tst-table-from and tst-table-to.
2827         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
2828         Pass it to tst-table.sh.
2829         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
2830         $(run-program-prefix) to tst-gettext.sh.
2831         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
2832         tst-translit.sh.
2833         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
2834         tst-gettext2.sh.
2835         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
2836         to run tst-gettext.
2837         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
2838         to run tst-gettext2.
2839         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
2840         to run tst-translit.
2841         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
2842         $(run-program-prefix) to tst-mtrace.sh.
2843         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
2844         to run tst-mtrace.
2845         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
2846         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
2847         $(rtld-installed-name).
2848         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
2849         (rtld_installed_name): Likewise.
2850         (run_program_prefix): New variable.  Use it to run wordexp-test.
2851
2852         * Makeconfig (ARCH): Remove all definitions.
2853         (machine): Likewise.
2854         [ARCH]: Remove conditional code.
2855         [!objdir]: Give error.
2856         [!objdir] (objpfx): Remove.
2857         [!objdir] (common-objpfx): Likewise.
2858         [!objdir] (common-objdir): Likewise.
2859         * configure.in (config_makefile): Remove.  Hardcode Makefile in
2860         AC_CONFIG_FILES call.
2861         * configure: Regenerated.
2862
2863         [BZ #13888]
2864         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
2865         or TMPDIR.
2866         (testout): Likewise.
2867
2868         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
2869         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
2870         $(rtld-installed-name).
2871         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
2872         (rtld_installed_name): Likwise.
2873         (runit): Remove function.
2874         (run_getconf): New variable,  Use it for running getconf binary.
2875
2876 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
2877
2878         [BZ #14716]
2879         * string/test-memmem.c (check_result): New function.
2880         (do_one_test): Use it.
2881         (check1): New function.
2882         (test_main): Use it.
2883
2884 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
2885
2886         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
2887
2888 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
2889
2890         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
2891         (_G_LSEEK64): Likewise.
2892         (_G_MMAP64): Likewise.
2893         (_G_FSTAT64): Likewise.
2894         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
2895         (_G_LSEEK64): Likewise.
2896         (_G_MMAP64): Likewise.
2897         (_G_FSTAT64): Likewise.
2898         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
2899         unconditional.  Call __mmap64 directly.
2900         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
2901         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
2902         __lseek64 directly.
2903         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
2904         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
2905         __mmap64 directly.
2906         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
2907         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2908         __lseek64 directly.
2909         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
2910         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
2911         __lseek64 directly.
2912         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
2913         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
2914         __lseek64 directly.
2915         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
2916         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
2917         __fxstat64 directly.
2918         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
2919         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
2920         unconditional.
2921         (freopen64) [!_G_OPEN64]: Remove conditional code.
2922         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
2923         unconditional.
2924         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
2925         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
2926         unconditional.
2927         (ftello64) [!_G_LSEEK64]: Remove conditional code.
2928         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
2929         unconditional.
2930         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2931         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
2932         unconditional.
2933         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
2934         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
2935         unconditional.
2936         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2937         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
2938         unconditional.
2939         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
2940         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
2941         unconditional.
2942         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
2943
2944 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2945
2946         [BZ #12140]
2947         * manual/memory.texi (Malloc Tunable Parameters): Add note
2948         about free list pointers overwriting some perturb bytes.
2949         Wording suggested by Roland McGrath.
2950
2951 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
2952
2953         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
2954         (lgamma_test): Likewise.
2955         (tgamma_test): Likewise.
2956
2957 2012-10-16  Florian Weimer  <fweimer@redhat.com>
2958
2959         [BZ #14700]
2960         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
2961         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
2962
2963 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
2964
2965         * NEWS: Mention BZ #14716.
2966         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
2967         when removing AVAILABLE1_USES_J macro.
2968
2969 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2970
2971         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
2972         (__bswap_64): __uint64_t for unsigned 64-bit int.
2973
2974 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
2975
2976         * include/string.h (memmem): Declare libc hidden alias.
2977         * string/memmem.c (memmem): Define libc hidden alias.
2978         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
2979         __read, __close instead of open, read, close.
2980
2981 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
2982
2983         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
2984         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
2985         global and hidden.
2986         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
2987         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
2988         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
2989         Likewise.
2990         (__rawmemchr_sse2): Likewise.
2991         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
2992         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
2993         (__strchr_sse2): Likewise.
2994         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
2995         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
2996         (__strcasecmp_sse2): Likewise.
2997         (__strncasecmp_sse2): Likewise.
2998         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
2999         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
3000         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
3001         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
3002         (__strrchr_sse2): Likewise.
3003         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
3004         ifunc-impl-list.c.
3005         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
3006         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
3007         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
3008         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3009         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
3010         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
3011         * sysdeps/x86_64/multiarch/memset.S: Likewise.
3012         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
3013         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
3014         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
3015         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
3016         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
3017         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
3018         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
3019         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
3020         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
3021         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
3022         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
3023         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
3024         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
3025         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
3026         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
3027         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
3028         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
3029         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
3030         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3031         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
3032         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
3033         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
3034         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
3035
3036         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
3037         global and hidden.
3038         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
3039         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
3040         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
3041         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
3042         Likewise.
3043         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
3044         Likewise.
3045         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
3046         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
3047         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
3048         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
3049         ifunc-impl-list.c.
3050         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3051         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3052         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3053         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3054         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3055         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3056         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3057         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3058         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3059         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3060         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3061         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3062         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3063         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3064         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3065         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3066         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3067         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
3068         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3069         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
3070         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3071         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3072         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3073         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3074         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3075         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3076         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3077         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3078         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3079         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3080         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3081         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3082         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3083         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
3084         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3085         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3086         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3087         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3088         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3089         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3090         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
3091
3092         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
3093         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
3094         * include/ifunc-impl-list.h: New file.
3095         * misc/ifunc-impl-list.c: Likewise.
3096         * misc/Makefile (routines): Add ifunc-impl-list.
3097         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
3098         * string/test-string.h: Include <ifunc-impl-list.h>.
3099         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
3100         impl_array): New variables.
3101         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
3102         are defined.
3103         (test_init): Call __libc_ifunc_impl_list to initialize
3104         func_list if TEST_IFUNC and TEST_NAME are defined.
3105
3106         * string/Makefile (strop-tests): Add bcopy and bzero.
3107         * string/test-bcopy.c: New file.
3108         * string/test-bzero.c: Likewise.
3109         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
3110         defined.
3111         * string/test-memset.c: Support bzero test if TEST_BZERO is
3112         defined.
3113         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
3114         __libc_memmove.
3115         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
3116         __libc_memset.
3117         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
3118         of memset.
3119
3120 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
3121
3122         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
3123         * configure: Regenerated.
3124
3125         * Makeconfig (+link-static-before-libc): Don't include
3126         $(link-static-libc).
3127
3128         * libio/libio.h (_IO_pos_t): Remove.
3129
3130 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3131
3132         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
3133         McGrath.
3134
3135 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3136
3137         * crypt/crypt-entry.c: Include fips-private.h.
3138         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
3139         * crypt/md5c-test.c (main): Tolerate disabled MD5.
3140         * sysdeps/unix/sysv/linux/fips-private.h: New file.
3141         * sysdeps/generic/fips-private.h: New file, dummy fallback.
3142
3143 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
3144
3145         * crypt/crypt-private.h: Include stdbool.h.
3146         (_ufc_setup_salt_r): Return bool.
3147         * crypt/crypt-entry.c: Include errno.h.
3148         (__crypt_r): Return NULL with EINVAL for bad salt.
3149         * crypt/crypt_util.c (bad_for_salt): New.
3150         (_ufc_setup_salt_r): Check that salt is long enough and within
3151         the specified alphabet.
3152         * crypt/badsalttest.c: New file.
3153         * crypt/Makefile (tests): Add it.
3154         ($(objpfx)badsalttest): New.
3155
3156 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
3157
3158         * NEWS: Add entry for BZ #14602.
3159
3160 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3161
3162         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
3163         type-generic.
3164         * math/libm-test.inc: Update comment listing what functions and
3165         macros are tested.
3166         (isgreater_test): New function.
3167         (isgreaterequal_test): Likewise.
3168         (isless_test): Likewise.
3169         (islessequal_test): Likewise.
3170         (islessgreater_test): Likewise.
3171         (isunordered_test): Likewise.
3172         (main): Call the new functions.
3173
3174 2012-10-09  Roland McGrath  <roland@hack.frob.com>
3175
3176         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
3177         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
3178         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
3179         * sysdeps/i386/configure: Regenerated.
3180         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
3181         * sysdeps/mach/configure: Regenerated.
3182         * sysdeps/mach/hurd/configure: Regenerated.
3183         * sysdeps/powerpc/configure: Regenerated.
3184         * sysdeps/powerpc/powerpc32/configure: Regenerated.
3185         * sysdeps/powerpc/powerpc64/configure: Regenerated.
3186         * sysdeps/s390/s390-32/configure: Regenerated.
3187         * sysdeps/s390/s390-64/configure: Regenerated.
3188         * sysdeps/sh/configure: Regenerated.
3189         * sysdeps/sparc/configure: Regenerated.
3190         * sysdeps/unix/sysv/linux/configure: Regenerated.
3191         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
3192         * sysdeps/x86_64/configure: Regenerated.
3193
3194         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
3195         defined.  Don't check if MAP is NULL.
3196
3197 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
3198
3199         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
3200         (_G_stat64): Likewise.
3201         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
3202         (_G_stat64): Likewise.
3203         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
3204         instead of struct _G_stat64.
3205         * libio/fileops.c (mmap_remap_check): Likewise.
3206         (decide_maybe_mmap): Likewise.
3207         (_IO_new_file_seekoff): Likewise.
3208         (_IO_file_stat): Likewise.
3209         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
3210         _G_off64_t.
3211         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
3212         instead of struct _G_stat64.
3213         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3214
3215 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
3216
3217         [BZ #14602]
3218         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3219         Replace with ...
3220         (CHECK_EOL): New macro.
3221         (two_way_short_needle): Check beginning of haystack for EOL.  Use
3222         CHECK_EOL.
3223         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3224         Replace with CHECK_EOL.
3225         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
3226         Replace with CHECK_EOL.
3227
3228 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
3229
3230         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
3231         type-generic.
3232         * math/libm-test.inc: Update comment listing what functions and
3233         macros are tested.
3234         (finite_test): New function.
3235         (isinf_test): Likewise.
3236         (isnan_test): Likewise.
3237         (fpclassify_test): Test subnormal input.
3238         (isfinite_test): Likewise.
3239         (isnormal_test): Likewise.
3240         (main): Call the new functions.
3241
3242 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
3243
3244         [BZ #14660]
3245         * Makerules (%.dynsym): Force C locale when running
3246         $(OBJDUMP) --dynamic-syms.
3247
3248 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
3249
3250         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
3251         <stdint.h>.
3252
3253 2012-10-06  David S. Miller  <davem@davemloft.net>
3254
3255         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
3256         upper 32-bits of the length value in %o2 since we use branch-on-register
3257         tests which consider the entire 64-bit register.
3258
3259 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
3260
3261         * string/test-strstr.c (check2): Add a test for page boundary.
3262
3263 2012-10-05  David S. Miller  <davem@davemloft.net>
3264
3265         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
3266         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
3267         file.
3268         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3269         sysdep_routines.
3270         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3271         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
3272         and bzero when HWCAP_SPARC_CRYPTO is present.
3273
3274 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
3275
3276         [BZ #14602]
3277         * string/test-strstr.c (check2): New function.
3278         (test_main): Call check2.
3279
3280         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
3281         and bug-strchr1.
3282         * string/bug-strcasestr1.c (do_test): Moved to ...
3283         * string/test-strcasestr.c (check1): Here.  New function.
3284         (do_one_test): Break out result checking code into ...
3285         (check_result): This.  New function.
3286         (do_one_test): Call check_result.
3287         (test_main): Call check1.
3288         * string/bug-strchr1.c (do_test): Moved to ...
3289         * string/test-strchr.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-strstr1.c (main): 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-strcasestr1.c: Removed.
3301         * string/bug-strchr1.c: Likewise.
3302         * string/bug-strstr1.c: Likewise.
3303
3304         * elf/Makefile (dl-routines): Add hwcaps.
3305         * elf/dl-support.c (_dl_important_hwcaps): Removed.
3306         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
3307         (_dl_important_hwcaps): Moved to ...
3308         * elf/dl-hwcaps.c: Here.  New file.
3309         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
3310
3311         [BZ #14557]
3312         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
3313         if IS_IN_rtld isn't defined.
3314
3315         * elf/dl-support.c (_dl_sysinfo_map): New.
3316         Include "get-dynamic-info.h" and "setup-vdso.h".
3317         (_dl_non_dynamic_init): Call setup_vdso.
3318         * elf/dynamic-link.h: Don't include <assert.h>.
3319         (elf_get_dynamic_info): Moved to ...
3320         * elf/get-dynamic-info.h: Here.  New file.
3321         * elf/dynamic-link.h: Include "get-dynamic-info.h".
3322         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
3323         * elf/setup-vdso.h: Here.  New file.
3324         * elf/rtld.c: Include "setup-vdso.h".
3325         (dl_main): Call setup_vdso.
3326
3327 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
3328
3329         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
3330         creal in comment listing functions tested.  List finite, isinf,
3331         isnan, isless, islessequal, isgreater, isgreaterequal,
3332         islessgreater, isunordered, lgamma_r and pow10 as functions and
3333         macros not tested.  Mention which functions not tested are aliases
3334         for other functions.  Fix typo.  Note that signs of NaNs are not
3335         tested.
3336
3337         * scripts/config.guess: Update from config.git.
3338         * scripts/config.sub: Likewise.
3339
3340 2012-10-04  Roland McGrath  <roland@hack.frob.com>
3341
3342         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
3343         * misc/madvise.c (madvise): Renamed to __madvise.
3344         Make madvise a weak alias.
3345         * include/sys/mman.h: Declare __madvise.
3346         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
3347         * sysdeps/unix/syscalls.list
3348         (madvise): Make __madvise the strong name, and madvise a weak alias.
3349         * sysdeps/unix/sysv/linux/syscalls.list
3350         (madvise, mmap): Remove redundant entries.
3351         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
3352         * malloc/malloc.c (mtrim): Likewise.
3353         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
3354
3355 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3356
3357         * sysdeps/mach/hurd/dl-cache.c: File removed.
3358         * config.h.in (USE_LDCONFIG): New #undef.
3359         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
3360         * configure: Regenerated.
3361         * elf/Makefile (dl-routines): Add dl-cache only under
3362         [$(use-ldconfig) = yes].
3363         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
3364         cache on [USE_LDCONFIG].
3365         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
3366         [USE_LDCONFIG].
3367         * elf/rtld.c (dl_main): Likewise.
3368
3369 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
3370
3371         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
3372         _SC_LEVEL4_CACHE_LINESIZE.
3373
3374 2012-10-03  Roland McGrath  <roland@hack.frob.com>
3375
3376         * sysdeps/unix/bsd/confstr.h: File removed.
3377
3378 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
3379
3380         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
3381         sys/sdt-config.h.
3382
3383 2012-10-02  Roland McGrath  <roland@hack.frob.com>
3384
3385         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
3386         Make 'mapoff' field ElfW(Off) rather than off_t.
3387
3388 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
3389
3390         * nscd/Makefile: Remove nscd-cflags and all its users.
3391         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
3392         (CFLAGS-nonlib): Add compiler flags for nscd modules.
3393
3394         [BZ #10631]
3395         * malloc.c (malloc_printerr): Clarify error message.
3396
3397 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
3398
3399         [BZ #14648]
3400         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3401         Set bit_FMA_Usable if FMA is supported.
3402         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
3403         macro.
3404         (bit_FMA4_Usable): Updated.
3405         (index_FMA_Usable): New macro.
3406         (CPUID_FMA): Likewise
3407         (HAS_FMA): Defined with bit_FMA_Usable.
3408
3409 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3410
3411         * bits/types.h (__swblk_t): Type removed.
3412         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
3413         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
3414         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
3415         (__SWBLK_T_TYPE): Likewise.
3416         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
3417         (__SWBLK_T_TYPE): Likewise.
3418         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
3419         (__SWBLK_T_TYPE): Likewise.
3420         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
3421         (__SWBLK_T_TYPE): Likewise.
3422
3423 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
3424             Honza Horak <hhorak@redhat.com>
3425
3426         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
3427         (xdr_mapname): Use YPMAXMAP as maxsize.
3428         (xdr_peername): Use YPMAXPEER as maxsize.
3429         (xdr_keydat): Use YPAXRECORD as maxsize.
3430         (xdr_valdat): Use YPMAXRECORD as maxsize.
3431
3432 2012-10-01  Roland McGrath  <roland@hack.frob.com>
3433
3434         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
3435
3436         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
3437         * csu/init-first.c: ... here.
3438         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
3439         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
3440         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
3441         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
3442         * sysdeps/i386/init-first.c: File removed.
3443         * sysdeps/sh/init-first.c: File removed.
3444
3445 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
3446
3447         [BZ #14645]
3448         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
3449         if x * y might underflow to zero and z is zero.
3450         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3451         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3452         * math/libm-test.inc (min_subnorm_value): New variable.
3453         (fma_test): Add more tests.
3454         (fma_test_towardzero): Likewise.
3455         (fma_test_downward): Likewise
3456         (fma_test_upward): Likewise.
3457         (initialize): Set min_subnorm_value.
3458
3459 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
3460
3461         [BZ #14638]
3462         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
3463         0 + 0.
3464         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
3465         mode for addition resulting in exact zero.
3466         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
3467         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
3468         exact 0 + 0.
3469         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3470         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3471         * math/libm-test.inc (fma_test): Add more tests.
3472         (fma_test_towardzero): New function.
3473         (fma_test_downward): Likewise.
3474         (fma_test_upward): Likewise.
3475         (main): Call the new functions.
3476
3477 2012-09-28  David S. Miller  <davem@davemloft.net>
3478
3479         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
3480
3481 2012-09-28  Roland McGrath  <roland@hack.frob.com>
3482
3483         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
3484         instead of SIGALRM.
3485
3486         * sysdeps/gnu/_G_config.h: Moved to ...
3487         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
3488         * sysdeps/mach/hurd/_G_config.h: Moved to ...
3489         * sysdeps/generic/_G_config.h: ... here.
3490
3491         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
3492
3493         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
3494
3495         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
3496         Conditionalize target on [libnss_test1.so-version].
3497
3498         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
3499
3500         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
3501         (elfobjdir): Move out of conditionals.
3502
3503         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
3504         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
3505         (__nss_lookup_function): Conditionalize label remove_from_tree on
3506         [!DO_STATIC_NSS || SHARED], matching its only use.
3507
3508 2012-09-28  David S. Miller  <davem@davemloft.net>
3509
3510         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
3511         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
3512         file.
3513         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
3514         sysdep_routines.
3515         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
3516         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
3517         when HWCAP_SPARC_CRYPTO is present.
3518
3519 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3520
3521         * io/tst-mknodat.c: Create a FIFO instead of a socket.
3522
3523 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
3524
3525         [BZ #6530]
3526         * stdio-common/vfprintf.c (process_string_arg): Revert
3527         2000-07-22 change.
3528
3529 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
3530
3531         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
3532         for testcase.
3533         * stdio-common/tst-sprintf.c: Include <locale.h>
3534         (main): Test sprintf's handling of incomplete multibyte
3535         characters.
3536
3537 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3538
3539         * elf/dl-runtime.c (VERSYMIDX): Removed.
3540         * elf/dl-version.c (VERSYMIDX): Likewise.
3541         * elf/do-rel.h (VERSYMIDX): Likewise.
3542         (VALIDX): Likewise.
3543         * elf/dynamic-link.h (VERSYMIDX): Likewise.
3544         * elf/rtld.c (VALIDX): Likewise.
3545         (ADDRIDX): Likewise.
3546         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
3547         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
3548         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
3549         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
3550         (VALIDX): Likewise.
3551         (ADDRIDX): Likewise.
3552
3553 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3554
3555         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
3556
3557 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
3558
3559         [BZ #11438]
3560         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
3561         to global scope.
3562         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
3563         addresses are in the same scope as 192.0.2/24.
3564         * posix/gai.conf: Document new scope table defaults.
3565
3566 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3567
3568         [BZ #5298]
3569         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
3570         for ftell.  Compute offsets from write pointers instead.
3571         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3572
3573 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
3574
3575         [BZ #14543]
3576         * libio/Makefile (tests): New test case tst-fseek.
3577         * libio/tst-fseek.c: New test case to verify that fseek/ftell
3578         combination works in wide mode.
3579         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
3580         state when the external buffer state changes.
3581
3582 2012-09-27  David S. Miller  <davem@davemloft.net>
3583
3584         [BZ #14376]
3585         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
3586         pass reloc->r_addend in as the 'high' argument to
3587         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
3588
3589         * sysdeps/sparc/fpu/libm-test-ulps: Update.
3590
3591 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
3592
3593         * rt/tst-aio2.c: Include <pthread.h>.
3594         * rt/tst-aio3.c: Likewise.
3595
3596 2012-09-27  Steve Ellcey  <sellcey@mips.com>
3597
3598         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
3599
3600 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3601
3602         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
3603         contents on [SHARED].
3604
3605 2012-09-26  Marek Polacek  <polacek@redhat.com>
3606
3607         [BZ #14530]
3608         [BZ #13741]
3609         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
3610         for C++ and GCC <4.3 as well as for non GCC compilers.
3611
3612 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
3613
3614         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3615
3616 2012-09-25  Roland McGrath  <roland@hack.frob.com>
3617
3618         * Makefile.in (all, install): Declare with .PHONY.
3619         Reported by Michael Hope <michael.hope@linaro.org>.
3620
3621 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3622
3623         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
3624         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
3625         system header.
3626         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
3627         Likewise.
3628         (sydep_routines): Add the new and the internal functions.
3629         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
3630         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
3631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
3632         (GLIBC_2.17): Add the new function.
3633         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
3634         (GLIBC_2.17): Likewise.
3635         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
3636         (GLIBC_2.17): Likewise.
3637         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
3638         (GLIBC_2.17): Likewise.
3639         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
3640
3641 2012-09-25  Alan Modra  <amodra@gmail.com>
3642
3643         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
3644         Add release barrier before setting once_control to say
3645         initialisation is done.  Add hints on lwarx.  Use macro in
3646         place of isync.
3647         (clear_once_control): Add release barrier.
3648
3649 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3650
3651         [BZ #13629]
3652         * math/s_clog.c (__clog): Handle more values close to |z| = 1
3653         specially.
3654         * math/s_clog10.c (__clog10): Likewise.
3655         * math/s_clog10f.c (__clog10f): Likewise.
3656         * math/s_clog10l.c (__clog10l): Likewise.
3657         * math/s_clogf.c (__clogf): Likewise.
3658         * math/s_clogl.c (__clogl): Likewise.
3659         * math/Makefile (libm-calls): Add x2y2m1.
3660         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
3661         (__x2y2m1): Likewise.
3662         (__x2y2m1l): Likewise.
3663         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
3664         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
3665         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
3666         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
3667         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
3668         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
3669         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
3670         * sysdeps/i386/fpu/libm-test-ulps: Update.
3671         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3672
3673         [BZ #14621]
3674         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
3675         int as type of variable DEPTH.
3676         (glob): Use size_t instead of int as type of variables NEWCOUNT
3677         and OLD_PATHC.
3678
3679 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
3680
3681         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
3682         Add s_sincosf-sse2.
3683         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
3684         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
3685         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
3686         macros for using routine as __sincosf_ia32.
3687         Use macro for function declaration and weak_alias.
3688         * sysdeps/i386/fpu/libm-test-ulps: Update.
3689
3690         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
3691         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3692
3693         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
3694         subnormal argument.
3695         * math/s_cexpf.c (__cexpf): Likewise.
3696         * math/s_csinf.c (__csinf): Likewise.
3697         * math/s_csinhf.c (__csinhf): Likewise.
3698         * math/s_ctanf.c (__ctanf): Likewise.
3699         * math/s_ctanhf.c (__ctanhf): Likewise.
3700         * math/s_ccosh.c (__ccoshf): Likewise.
3701         * math/s_cexp.c (__cexpl): Likewise.
3702         * math/s_csin.c (__csin): Likewise.
3703         * math/s_csinh.c (__csinh): Likewise.
3704         * math/s_ctan.c (__ctan): Likewise.
3705         * math/s_ctanh.c (ctanh): Likewise.
3706         * math/s_ccoshl.c (__ccoshl): Likewise.
3707         * math/s_cexpl.c (__cexpl): Likewise.
3708         * math/s_csinl.c (__csinl): Likewise.
3709         * math/s_csinhl.c (__csinhl): Likewise.
3710         * math/s_ctanl.c (__ctanl): Likewise.
3711         * math/s_ctanhl.c (__ctanhl): Likewise.
3712
3713 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
3714
3715         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
3716         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
3717         (_IO_off_t): Define to __off_t, not _G_off_t.
3718         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
3719         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
3720         (_IO_wint_t): Define to wint_t, not _G_wint_t.
3721         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
3722         type of __dummy and __dummy2 fields.
3723         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
3724         (_G_ssize_t): Likewise.
3725         (_G_off_t): Likewise.
3726         (_G_pid_t): Likewise.
3727         (_G_uid_t): Likewise.
3728         (_G_wchar_t): Likewise.
3729         (_G_wint_t): Likewise.
3730         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
3731         (_G_ssize_t): Likewise.
3732         (_G_off_t): Likewise.
3733         (_G_pid_t): Likewise.
3734         (_G_uid_t): Likewise.
3735         (_G_wchar_t): Likewise.
3736         (_G_wint_t): Likewise.
3737         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
3738         (_G_ssize_t): Likewise.
3739         (_G_off_t): Likewise.
3740         (_G_pid_t): Likewise.
3741         (_G_uid_t): Likewise.
3742         (_G_wchar_t): Likewise.
3743         (_G_wint_t): Likewise.
3744
3745 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3746
3747         * malloc/arena.c: Include malloc-sysdep.h.
3748         (shrink_heap): Use check_may_shrink_heap to decide if madvise
3749         is sufficient to shrink the heap or an unmap is needed.
3750         * sysdeps/generic/malloc-sysdep.h: New file.  Define
3751         new function check_may_shrink_heap.
3752         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
3753         new function check_may_shrink_heap.
3754
3755 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
3756
3757         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
3758         comments.
3759
3760 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
3761
3762         * catgets/test-gencat.sh: Add "set -e".
3763         * elf/tst-pathopt.sh: Likewise.
3764         * grp/tst_fgetgrent.sh: Likewise.
3765         * iconvdata/run-iconv-test.sh: Likewise.
3766         * intl/tst-gettext.sh: Likewise.
3767         * intl/tst-gettext2.sh: Likewise.
3768         * intl/tst-gettext4.sh: Likewise.
3769         * intl/tst-gettext6.sh: Likewise.
3770         * intl/tst-translit.sh: Likewise.
3771         * io/ftwtest-sh: Likewise.
3772         * libio/test-freopen.sh: Likewise.
3773         * malloc/tst-mtrace.sh: Likewise.
3774         * posix/globtest.sh: Likewise.
3775         * posix/tst-getconf.sh: Likewise.
3776         * posix/wordexp-tst.sh: Likewise.
3777         * stdio-common/tst-printf.sh: Likewise.
3778         * stdio-common/tst-unbputc.sh: Likewise.
3779         * stdlib/tst-fmtmsg.sh: Likewise.
3780         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3781         * catgets/Makefile: Do not specify -e option when running
3782         testsuite shell scripts.
3783         * elf/Makefile: Likewise.
3784         * grp/Makefile: Likewise.
3785         * iconvdata/Makefile: Likewise.
3786         * intl/Makefile: Likewise.
3787         * io/Makefile: Likewise.
3788         * libio/Makefile: Likewise.
3789         * malloc/Makefile: Likewise.
3790         * posix/Makefile: Likewise.
3791         * stdio-common/Makefile: Likewise.
3792         * stdlib/Makefile: Likewise.
3793         * sysdeps/x86_64/Makefile: Likewise.
3794
3795         * io/ftwtest-sh: Add copyright header.
3796         * posix/globtest.sh: Likewise.
3797         * posix/tst-getconf.sh: Likewise.
3798         * posix/wordexp-tst.sh: Likewise.
3799         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
3800
3801 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
3802
3803         [BZ #13679]
3804         * Makeconfig (+link): Defined as $(+link-static) if
3805         $(build-shared) isn't yes.
3806         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
3807         isn't yes.
3808         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
3809
3810         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
3811
3812         [BZ #14562]
3813         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
3814         new chunk size with MALLOC_ALIGN_MASK.
3815
3816 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
3817
3818         [BZ #5044]
3819         * stdio-common/printf_fphex.c: Include <stdbool.h> and
3820         <rounding-mode.h>.
3821         (__printf_fphex): Determine rounding using get_rounding_mode and
3822         round_away.
3823         * stdio-common/tst-printf-round.c (struct hex_test): New
3824         structure.
3825         (hex_tests): New variable.
3826         (test_hex_in_one_mode): New function.
3827         (do_test): Also run tests for hex float output.
3828
3829 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
3830
3831         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3832         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3833         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
3834         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
3835         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
3836         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
3837         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3838         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
3839
3840 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
3841
3842         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
3843         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
3844         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
3845         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
3846
3847 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
3848
3849         [BZ #14579]
3850         * elf/rtld.c (dl_main): Limit the check for self loading to normal
3851         mode only.
3852         * elf/tst-rtld-load-self.sh: New test.
3853         * elf/Makefile: Run it.
3854
3855 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
3856
3857         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
3858         (tst-writev-ENV): Remove.
3859         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
3860
3861 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
3862
3863         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
3864
3865 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
3866
3867         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
3868         unconditional.
3869         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
3870         Likewise.
3871         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
3872         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
3873         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
3874         Likewise.
3875
3876 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
3877
3878         [BZ #14587]
3879         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
3880         * config.make.in (have-cpp-asm-debuginfo): Removed.
3881         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
3882         * configure: Regenerated.
3883
3884 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
3885
3886         [BZ #5044]
3887         * stdio-common/printf_fp.c: Include <stdbool.h> and
3888         <rounding-mode.h>.
3889         (___printf_fp): Determine rounding using get_rounding_mode and
3890         round_away.
3891         * stdio-common/tst-printf-round.c: New file.
3892         * stdio-common/Makefile (tests): Add tst-printf-round.
3893         (link-libm): New variable.
3894         ($(objpfx)tst-printf-round): Depend in $(link-libm).
3895
3896 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
3897
3898         [BZ #14576]
3899         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
3900         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
3901         Likewise.
3902         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
3903         Likewise.
3904
3905 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
3906
3907         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
3908         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3909         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3910         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
3911
3912 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
3913
3914         [BZ #14518]
3915         * include/rounding-mode.h: New file.
3916         * sysdeps/generic/get-rounding-mode.h: Likewise.
3917         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
3918         * stdlib/strtod_l.c: Include <rounding-mode.h>.
3919         (MAX_VALUE): New macro.
3920         (MIN_VALUE): Likewise.
3921         (overflow_value): New function.
3922         (underflow_value): Likewise.
3923         (round_and_return): Use overflow_value and underflow_value to
3924         determine return values in overflow and underflow cases.  Use
3925         round_away to determine rounding depending on rounding mode.
3926         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
3927         determine return values in overflow and underflow cases.
3928         * stdlib/tst-strtod-round.c: Include <fenv.h>.
3929         (struct test_results): New structure.
3930         (struct test): Use struct test_results to store expected results
3931         for all rounding modes.
3932         (TEST): Include expected results for all rounding modes.
3933         (test_in_one_mode): New function.
3934         (do_test): Use test_in_one_mode to compute and check results.
3935         Check results for all rounding modes.
3936         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
3937         $(link-libm).
3938
3939 2012-12-09  Allan McRae  <allan@archlinux.org>
3940
3941         * sysdeps/i386/fpu/libm-test-ulps: Update
3942
3943 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
3944
3945         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
3946         (_G_int32_t): Likewise.
3947         (_G_uint16_t): Likewise.
3948         (_G_uint32_t): Likewise.
3949         (_G_HAVE_BOOL): Likewise.
3950         (_G_HAVE_ATEXIT): Likewise.
3951         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3952         (_G_HAVE_IO_FILE_OPEN): Likewise.
3953         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
3954         (_G_int32_t): Likewise.
3955         (_G_uint16_t): Likewise.
3956         (_G_uint32_t): Likewise.
3957         (_G_HAVE_BOOL): Likewise.
3958         (_G_HAVE_ATEXIT): Likewise.
3959         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3960         (_G_HAVE_IO_FILE_OPEN): Likewise.
3961         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
3962         (_G_int32_t): Likewise.
3963         (_G_uint16_t): Likewise.
3964         (_G_uint32_t): Likewise.
3965         (_G_HAVE_BOOL): Likewise.
3966         (_G_HAVE_ATEXIT): Likewise.
3967         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
3968         (_G_HAVE_IO_FILE_OPEN): Likewise.
3969
3970 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3971
3972         * csu/libc-tls.c: Update copyright years.
3973
3974 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
3975
3976         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
3977         [!_G_USING_THUNKS]: Remove conditional code.
3978         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
3979         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
3980
3981         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
3982         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
3983         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3984         (_G_VTABLE_LABEL_PREFIX): Likewise.
3985         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3986         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3987         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3988         (_G_VTABLE_LABEL_PREFIX): Likewise.
3989         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3990         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
3991         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
3992         (_G_VTABLE_LABEL_PREFIX): Likewise.
3993         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
3994
3995 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
3996
3997         * libio/Makefile: Include ../Makeconfig before tests.
3998         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
3999         only if $(build-shared) is yes.
4000
4001         * iconv/gconv_db.c: Update copyright years.
4002
4003 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4004
4005         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
4006         unwind info if defined PIC. Fix special cases description.
4007         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
4008
4009         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
4010         DP_HI_MASK entry.
4011         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
4012
4013 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4014
4015         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
4016
4017         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
4018         is NULL.
4019
4020         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
4021         (LDLIBS-tst-chk4): This.
4022         (LDFLAGS-tst-chk5): Renamed to ...
4023         (LDLIBS-tst-chk5): This.
4024         (LDFLAGS-tst-chk6): Renamed to ...
4025         (LDLIBS-tst-chk6): This.
4026         (LDFLAGS-tst-lfschk4): Renamed to ...
4027         (LDLIBS-tst-lfschk4): This.
4028         (LDFLAGS-tst-lfschk5): Renamed to ...
4029         (LDLIBS-tst-lfschk5): This.
4030         (LDFLAGS-tst-lfschk6): Renamed to ...
4031         (LDLIBS-tst-lfschk6): This.
4032
4033         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
4034         on $(common-objpfx)soversions.mk.
4035
4036 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
4037
4038         [BZ #10014]
4039         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
4040         example host name.
4041
4042 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
4043
4044         * malloc/arena.c (arena_get_retry): New function that gets
4045         another arena for the caller to try its request on.
4046         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
4047         current arena cannot fulfill the request.
4048         (__libc_memalign): Likewise.
4049         (__libc_memalign): Likewise.
4050         (__libc_pvalloc): Likewise.
4051         (__libc_calloc): Likewise.
4052
4053 2012-09-05  John Tobey  <john.tobey@gmail.com>
4054
4055         [BZ #13542]
4056         * manual/arith.texi (Operations on Complex): Fix description
4057         of carg branch cut.
4058
4059 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4060
4061         [BZ #10014]
4062         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
4063         host name.
4064
4065         [BZ #10038]
4066         * manual/memory.texi (Memory): Make order of menu items match
4067         order of sections.
4068
4069 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4070
4071         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
4072         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
4073         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
4074
4075 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4076
4077         * csu/libc-tls.c (static_dtv): Renamed to ...
4078         (_dl_static_dtv): This.  Make it global.
4079         (_dl_initial_dtv): Removed.
4080         (__libc_setup_tls): Updated.
4081         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
4082         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
4083         DL_INITIAL_DTV.
4084
4085 2012-09-06  Petr Machata  <pmachata@redhat.com>
4086
4087         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
4088         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
4089         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
4090         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
4091
4092 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4093
4094         [BZ #14545]
4095         * csu/libc-tls.c (_dl_initial_dtv): New variable.
4096         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
4097         freeing dtv[-1].
4098
4099 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
4100
4101         [BZ #14544]
4102         * Makeconfig (link-static-before-libc): Replace $(+prector)
4103         with $(+prectorT).
4104         (link-static-after-libc): Replace $(+postctor) with
4105         $(+postctorT).
4106         (link-bounded): Replace $(+prector)/$(+postctor) with
4107         $(+prectorT)/$(+postctorT).
4108         (+prectorT): New macro.
4109         (+postctorT): Likewise.
4110
4111 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
4112
4113         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
4114         (round_str): Handle values above the maximum for IBM long double
4115         as inexact.
4116         * stdlib/tst-strtod-round.c (tests): Regenerated.
4117
4118 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4119
4120         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
4121         assembler flag.
4122         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
4123         zarch_nohighgprs around the zarch optimized routines.
4124         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
4125         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
4126         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
4127         for zarch.
4128
4129 2012-09-05  David S. Miller  <davem@davemloft.net>
4130
4131         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4132
4133         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
4134         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
4135         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
4136         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
4137         entries.
4138
4139 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4140
4141         * malloc/arena.c: Fold copyright years.
4142         * malloc/mcheck.c, malloc/memusage.c: Likewise.
4143
4144 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4145
4146         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
4147
4148 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4149
4150         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
4151
4152 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4153
4154         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
4155         change internal state upon failure.
4156
4157 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
4158
4159         * malloc/mcheck.c (mcheck_check_all): Fix typo.
4160         * malloc/memusage.c (mmap): Likewise.
4161         (mmap64, mremap): Likewise.  Adjust name in comment.
4162
4163 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4164
4165         * libio/fileops.c: Fix typos in comments.
4166         * libio/oldfileops.c: Likewise.
4167         * libio/wfileops.c: Likewise.
4168
4169 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4170
4171         [BZ #1349]
4172         * malloc/Makefile (tests): Add tst-malloc-usable test case.
4173         (tst-malloc-usable-ENV): Set environment for test case.
4174         * malloc/hooks.c (malloc_check_get_size): New function to get
4175         requested size.
4176         * malloc/malloc.c (musable): Use malloc_check_get_size.
4177         * malloc/tst-malloc-usable.c: New test case.
4178
4179 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4180
4181         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
4182
4183 2012-09-05  Allan McRae  <allan@archlinux.org>
4184
4185         [BZ #13966]
4186         * configure.in (CXX_SYSINCLUDES): Use compiler output to
4187         determine header location.
4188         * configure: Regenerated.
4189
4190 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
4191
4192         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
4193         float format.
4194         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
4195         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
4196         format.
4197         (test): Regenerate.
4198
4199 2012-09-04  David S. Miller  <davem@davemloft.net>
4200
4201         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
4202         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
4203         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
4204
4205 2012-09-04  Florian Weimer  <fweimer@redhat.com>
4206
4207         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
4208         failures.
4209
4210         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
4211
4212 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
4213
4214         [BZ #9914]
4215         * libio/iogetdelim.c: Include <limits.h>.
4216         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
4217         + len + 1 would overflow.
4218
4219 2012-09-03  Andreas Jaeger  <aj@suse.de>
4220
4221         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4222         * sysdeps/i386/fpu/libm-test-ulps: Update.
4223
4224 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4225
4226         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4227         Add s_sinf-sse2, s_conf-sse2.
4228
4229         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
4230         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
4231         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
4232         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
4233
4234         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
4235         for using routine as __sinf_ia32.
4236         Use macro for function declaration and weak_alias.
4237         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
4238         for using routine as __cosf_ia32.
4239         Use macro for function declaration and weak_alias.
4240
4241         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
4242         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
4243
4244         * sysdeps/x86_64/fpu/s_sinf.S: New file.
4245         * sysdeps/x86_64/fpu/s_cosf.S: New file.
4246         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4247
4248         * math/libm-test.inc (cos_test): Add more test cases.
4249         (sin_test): Likewise.
4250         (sincos_test): Likewise.
4251
4252 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4253
4254         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
4255         (IFUNC_RESOLVE): Make pointers to the specialized implementations
4256         hidden.
4257         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
4258
4259 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
4260
4261         [BZ #14538]
4262         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
4263         first element of the GOT.
4264         (elf_machine_load_address): Return the difference between
4265         the runtime address of _DYNAMIC and elf_machine_dynamic ().
4266
4267 2012-09-01  Allan McRae  <allan@archlinux.org>
4268
4269         [BZ #13412]
4270         * configure.in (AWK): Require gawk version 3.0 or later.
4271         * configure: Regenerated.
4272
4273 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
4274
4275         * sysdeps/unix/sysv/linux/kernel-features.h
4276         (__ASSUME_POSIX_CPU_TIMERS): Remove.
4277         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4278         [__NR_clock_getres]: Make code unconditional.
4279         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
4280         (clock_getcpuclockid): Remove code left unreachable by removal of
4281         conditionals.
4282         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
4283         code unconditional.
4284         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4285         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4286         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
4287         Make code unconditional.
4288         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
4289         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4290         * sysdeps/unix/sysv/linux/clock_settime.c
4291         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
4292         conditional code.
4293         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
4294         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
4295
4296 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
4297
4298         [BZ #14476]
4299         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
4300         scripts/test-installation.pl.
4301
4302         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
4303         and $ld_so_version if it is set.
4304
4305 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
4306
4307         [BZ #14516]
4308         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
4309         failure if reading from procfs failed.
4310         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
4311
4312 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4313
4314         * sysdeps/unix/sysv/linux/kernel-features.h
4315         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
4316         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4317         Remove conditional code.
4318         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4319         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
4320         Remove conditional code.
4321         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4322         * sysdeps/unix/sysv/linux/i386/fxstat.c
4323         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4324         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4325         * sysdeps/unix/sysv/linux/i386/fxstatat.c
4326         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4327         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4328         * sysdeps/unix/sysv/linux/i386/lxstat.c
4329         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
4330         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4331         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
4332         Remove conditional code.
4333         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4334         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
4335         Remove conditional code.
4336         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4337         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
4338         <kernel-features.h>.
4339         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
4340         Remove.
4341         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
4342         Remove conditional code.
4343         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
4344         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
4345         Remove conditional.
4346
4347 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
4348
4349         [BZ #5400]
4350         * NEWS: Add fixed bug number.
4351
4352 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
4353
4354         [BZ #14519]
4355         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
4356         underflowing exponent in case of negative sign.
4357         * stdlib/tst-strtod-round-data: Add more tests.
4358         * stdlib/tst-strtod-round.c (tests): Regenerated.
4359
4360         [BZ #3479]
4361         * stdlib/strtod_l.c (NDIG): Remove.
4362         (HEXNDIG): Likewise.
4363         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
4364         smallest representable value.
4365         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
4366         lie within an exact representation of 1/2 ulp of the result.
4367         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
4368         unconditionally.
4369         (TENS_P9_IDX): Define unconditionally.
4370         (TENS_P9_SIZE): Likewise.
4371         (TENS_P10_IDX): Likewise.
4372         (TENS_P10_SIZE): Likewise.
4373         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
4374         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
4375         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
4376         entries for 10^2^13 and 10^2^14.
4377         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
4378         (TENS_P13_IDX): Define.
4379         (TENS_P13_SIZE): Likewise.
4380         (TENS_P14_IDX): Likewise.
4381         (TENS_P14_SIZE): Likewise.
4382         (_fpioconst_pow10): Change array size to
4383         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
4384         unconditional.
4385         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
4386         1024]: Add entries for 10^2^13 and 10^2^14.
4387         [LAST_POW10 > _LAST_POW10]: Remove #error.
4388         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
4389         (_fpioconst_pow10): Change array size to
4390         FPIOCONST_POW10_ARRAY_SIZE.
4391         * stdlib/gen-fpioconst.c: New file.
4392         * stdlib/gen-tst-strtod-round.c: Likewise.
4393         * stdlib/tst-strtod-round-data: Likewise.
4394         * stdlib/tst-strtod-round.c: Likewise.
4395         * stdlib/Makefile (tests): Add tst-strtod-round.
4396
4397         [BZ #14459]
4398         * stdlib/strtod_l.c: Include <stdint.h>.
4399         (NDEBUG): Do not define.
4400         (round_and_return): Change EXPONENT parameter to type intmax_t.
4401         Rearrange calculations to avoid internal overflow possibilities.
4402         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
4403         Rearrange calculations to avoid internal overflow possibilities.
4404         Assert that number fits inside MPNSIZE limbs.
4405         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
4406         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
4407         calculations and add assertions to avoid internal overflow
4408         possibilities.  Add casts to avoid signed/unsigned operations.
4409         * stdlib/tst-strtod-overflow.c: New file.
4410         * stdlib/Makefile (tests): Add tst-strtod-overflow.
4411
4412 2012-08-25  Marek Polacek  <polacek@redhat.com>
4413
4414         * time/time.h: Fix some typos in comments.
4415
4416 2012-08-23  Roland McGrath  <roland@hack.frob.com>
4417
4418         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
4419         * posix/tst-rfc3484-2.c: Likewise.
4420         * posix/tst-rfc3484-3.c: Likewise.
4421
4422 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
4423
4424         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
4425         (EF_ARM_ABI_FLOAT_HARD): Likewise.
4426
4427 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
4428
4429         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
4430         #include of fxstatat64.c.
4431
4432 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4433
4434         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
4435         * shadow/getspent_r.c: Likewise.
4436         * shadow/getspnam.c: Likewise.
4437         * shadow/getspnam_r.c: Likewise.
4438         * gshadow/getsgent.c: Likewise.
4439         * gshadow/getsgent_r.c: Likewise.
4440         * gshadow/getsgnam.c: Likewise.
4441         * gshadow/getsgnam_r.c: Likewise.
4442         * inet/getnetbyad.c: Likewise.
4443         * inet/getnetbyad_r.c: Likewise.
4444         * inet/getnetbynm.c: Likewise.
4445         * inet/getnetbynm_r.c: Likewise.
4446         * inet/getnetent.c: Likewise.
4447         * inet/getnetent_r.c: Likewise.
4448         * inet/getproto.c: Likewise.
4449         * inet/getproto_r.c: Likewise.
4450         * inet/getprtent.c: Likewise.
4451         * inet/getprtent_r.c: Likewise.
4452         * inet/getprtname.c: Likewise.
4453         * inet/getprtname_r.c: Likewise.
4454         * inet/getrpcbyname.c: Likewise.
4455         * inet/getrpcbyname_r.c: Likewise.
4456         * inet/getrpcbynumber.c: Likewise.
4457         * inet/getrpcbynumber_r.c: Likewise.
4458         * inet/getrpcent.c: Likewise.
4459         * inet/getrpcent_r.c: Likewise.
4460         * inet/getaliasent.c: Likewise.
4461         * inet/getaliasent_r.c: Likewise.
4462         * inet/getaliasname.c: Likewise.
4463         * inet/getaliasname_r.c: Likewise.
4464         * nscd/getgrgid_r.c: Likewise.
4465         * nscd/getgrnam_r.c: Likewise.
4466         * nscd/gethstbyad_r.c: Likewise.
4467         * nscd/gethstbynm3_r.c: Likewise.
4468         * nscd/getpwnam_r.c: Likewise.
4469         * nscd/getpwuid_r.c: Likewise.
4470         * nscd/getsrvbynm_r.c: Likewise.
4471         * nscd/getsrvbypt_r.c: Likewise.
4472         * nscd/gai.c: Likewise.
4473
4474         * configure.in (build_nscd): New substituted variable, set
4475         by --disable-build-nscd and defaults to $use_nscd.
4476         * configure: Regenerated.
4477         * config.make.in (build-nscd): New substituted variable.
4478         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
4479         Change conditional to require [$(build-nscd) = yes] as well.
4480         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
4481
4482         [BZ# 13696]
4483         * configure.in (use_nscd): New substituted variable, set by
4484         --disable-nscd.  If enabled, define USE_NSCD.
4485         * configure: Regenerated.
4486         * config.h.in: Add USE_NSCD.
4487         * config.make.in (use-nscd): New substituted variable.
4488         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
4489         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
4490         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
4491         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
4492         (CFLAGS-getgrnam_r.c): Likewise.
4493         (CFLAGS-initgroups.c): Likewise.
4494         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
4495         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
4496         Variables removed.
4497         * inet/getnetgrent_r.c
4498         (nscd_setnetgrent): New function, broken out of ...
4499         (setnetgrent): ... here.  Call it.
4500         (innetgr): Conditionalize nscd bits on [USE_NSCD].
4501         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
4502         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
4503         * nscd/Makefile (routines, aux): Move definitions after include of
4504         Makeconfig.  Conditionalize on [$(use-nscd) != no].
4505         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
4506         Conditionalize on [USE_NSCD].
4507         (is_nscd, nscd_init_cb): Likewise.
4508         (nss_load_library): Conditionalize init callback on [USE_NSCD].
4509         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
4510         * nss/nss_db/db-init.c: Likewise.
4511         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
4512         [USE_NSCD].
4513         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
4514         (make_request): Use it.
4515         (cache_valid_p): New function.
4516         (__check_pf): Use it.
4517         * NEWS: Add item for --disable-nscd.
4518
4519 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
4520
4521         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
4522         to support sed >= 4.2.1-20-ga9bf076.
4523         * configure: Regenerated.
4524
4525 2012-08-22  Roland McGrath  <roland@hack.frob.com>
4526
4527         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
4528         Conditionalize whole body on [IREL].
4529
4530 2012-08-22  Jeff Law <law@redhat.com>
4531
4532         [BZ #14505]
4533         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
4534         if the family is PF_UNSPEC.
4535
4536 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
4537
4538         * Makerules (lib-version): Rename from V.
4539         (install-lib-nosubdir): Change V to lib-version.
4540
4541 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
4542
4543         [BZ #14252]
4544         * powerpc32/power6/wcschr.c: New file.
4545         * powerpc32/power6/wcscpy.c: New file.
4546         * powerpc32/power6/wcsrchr.c: New file.
4547         * powerpc64/power6/wcschr.c: New file.
4548         * powerpc64/power6/wcscpy.c: New file.
4549         * powerpc64/power6/wcsrchr.c: New file.
4550
4551 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4552
4553         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
4554         (two_way_short_needle): Use it.
4555         * string/strstr.c (AVAILABLE1_USES_J): Define.
4556         * string/strcasestr.c: Likewise.
4557
4558         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
4559         array references.
4560         * string/strcasestr.c (TOLOWER): Make side-effect safe.
4561
4562         [BZ #11607]
4563         * NEWS: Add an entry.
4564         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
4565         define their defaults.
4566         (two_way_short_needle): Detect end-of-string on-the-fly.
4567         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
4568         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
4569         * string/bug-strcasestr1.c: New test.
4570         * string/Makefile: Run it.
4571
4572 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
4573
4574         [BZ #11607]
4575         * string/str-two-way.h (two_way_short_needle): Optimize matching of
4576         the first character.
4577
4578 2012-08-21  Roland McGrath  <roland@hack.frob.com>
4579
4580         * csu/elf-init.c (__libc_csu_irel): Function removed.
4581         * csu/libc-start.c (apply_irel): New function.
4582         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
4583
4584 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
4585
4586         * sysdeps/unix/sysv/linux/kernel-features.h
4587         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
4588         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
4589         <kernel-features.h>.
4590         [__NR_fadvise64_64]: Make code unconditional.
4591         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
4592         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4593         !__NR_fadvise64_64)]: Likewise.
4594         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
4595         !__NR_fadvise64_64))]: Likewise.
4596         [__NR_fadvise64]: Make code unconditional.
4597         [!__NR_fadvise64]: Remove conditional code.
4598         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
4599         <kernel-features.h>.
4600         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
4601         unconditional.
4602         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
4603         conditional code.
4604         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
4605         not include <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/s390/s390-32/posix_fadvise64.c: Do not
4611         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
4617 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
4618
4619         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
4620         slight instruction rearrangements per scrollpipe analysis.
4621         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
4622
4623 2012-08-20  Roland McGrath  <roland@hack.frob.com>
4624
4625         * manual/syslog.texi (syslog; vsyslog, closelog):
4626         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
4627         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
4628
4629         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
4630         DSOCAPS to match condition on defining it.
4631
4632 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
4633
4634         * sysdeps/unix/sysv/linux/kernel-features.h
4635         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
4636         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
4637         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4638         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4639         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
4640         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4641         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4642         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
4643         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
4644         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
4645
4646         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
4647         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
4648
4649         * sysdeps/unix/sysv/linux/kernel-features.h
4650         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
4651         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
4652         unconditional.
4653         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4654         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
4655         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4656         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4657         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
4658         Make code unconditional.
4659         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4660         (__mmap64) [!__NR_mmap2]: Likewise.
4661         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
4662         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
4663         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4664         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
4665         [__NR_mmap2]: Make code unconditional.
4666         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
4667         (__mmap64) [!__NR_mmap2]: Likewise.
4668
4669 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
4670
4671         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
4672
4673 2012-08-18  Andreas Jaeger  <aj@suse.de>
4674
4675         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
4676
4677 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4678
4679         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
4680         * include/unistd.h (__have_sock_cloexec): Likewise.
4681         (__have_pipe2): Likewise.
4682         (__have_dup3): Likewise.
4683
4684 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
4685
4686         [BZ #9685]
4687         * include/unistd.h (__have_pipe2): Change define into an extern int.
4688         (__have_dup3): Likewise.
4689         * socket/have_sock_cloexec.c: Include fcntl.h.
4690         (__have_pipe2): New variable.
4691         (__have_dup3): Likewise.
4692
4693 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
4694
4695         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
4696
4697 2012-08-17  Marek Polacek  <polacek@redhat.com>
4698
4699         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
4700         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
4701
4702 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4703
4704         * configure.in: Add AC_SUBST for sysheaders.
4705         * configure: Regenerated.
4706         * config.make.in (sysheaders): New substituted variable.
4707
4708         * sysdeps/unix/mkfifo.c: Moved ...
4709         * sysdeps/posix/mkfifo.c: ... here.
4710         * sysdeps/unix/mkfifoat.c: Moved ...
4711         * sysdeps/posix/mkfifoat.c: ... here.
4712
4713         * sysdeps/unix/utime.c: Moved ...
4714         * sysdeps/posix/utime.c: ... here.
4715
4716         * sysdeps/unix/time.c: Moved ...
4717         * sysdeps/posix/time.c: ... here.
4718         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
4719         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
4720
4721         * sysdeps/unix/nice.c: Moved ...
4722         * sysdeps/posix/nice.c: ... here.
4723
4724         * sysdeps/unix/alarm.c: Moved ...
4725         * sysdeps/posix/alarm.c: ... here.
4726
4727         * intl/Makefile ($(codeset_mo)): Depend on the input file.
4728
4729 2012-08-17  Jeff Law <law@redhat.com>
4730
4731         * intl/Makefile (codeset_mo): New variable.
4732         ($(codeset_mo)): New target.
4733         (tst-codeset.out): Depend on that.  Remove explicit rule.
4734         (tst-gettext3.out, tst-gettext5.out): Likewise.
4735         (LOCPATH-ENV, tst-codeset-ENV): New variables.
4736         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
4737         * intl/tst-codeset.sh: Remove.
4738         * intl/tst-gettext3.sh: Likewise.
4739         * intl/tst-gettext5.sh: Likewise.
4740
4741 2012-08-17  Roland McGrath  <roland@hack.frob.com>
4742
4743         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
4744         * sysdeps/unix/syscalls.list: ... here.
4745
4746         * sysdeps/posix/getaddrinfo.c
4747         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
4748         (gaiconf_init, gaiconf_reload): Use them.
4749         [!_STATBUF_ST_NSEC]
4750         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
4751         Define using time_t rather than struct timespec.
4752
4753         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
4754         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
4755         Macros removed.
4756         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
4757         [!NO_THREADS].
4758         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
4759         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
4760         Likewise.
4761
4762         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
4763         __libc_cleanup_push argument.
4764
4765         * bits/param.h: New file.
4766         * misc/sys/param.h: New file.
4767         * include/sys/param.h: New file.
4768         * misc/Makefile (headers): Add bits/param.h.
4769         * sysdeps/generic/sys/param.h: File removed.
4770         * sysdeps/unix/sysv/linux/bits/param.h: New file.
4771         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
4772         * sysdeps/mach/hurd/bits/param.h: New file.
4773         * sysdeps/mach/hurd/sys/param.h: File removed.
4774
4775         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
4776         last change.
4777
4778         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
4779         [_IO_MTSAFE_IO].
4780         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
4781         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
4782         New macros.
4783
4784         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
4785         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
4786         rather than -D_IO_MTSAFE_IO conditionally.
4787         * stdio-common/Makefile (CPPFLAGS): Likewise.
4788         * wcsmbs/Makefile (CPPFLAGS): Likewise.
4789         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
4790         Use $(libio-mtsafe).
4791         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
4792         of -D_IO_MTSAFE_IO.
4793         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
4794         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
4795         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
4796         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
4797         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
4798         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
4799         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
4800         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
4801         (CFLAGS-fread_u_chk.c): Likewise.
4802         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
4803         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
4804         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
4805         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
4806         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
4807         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
4808         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
4809         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
4810         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
4811
4812         * libio/Makefile: Test [$(libc-reentrant) = yes]
4813         instead of [$(filter %REENTRANT, $(defines)) nonempty].
4814
4815         * Makeconfig
4816         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
4817         * sysdeps/pthread/configure: File removed.
4818         * sysdeps/pthread/Makeconfig: New file.
4819         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
4820         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
4821
4822 2012-08-16  Gary Benson  <gbenson@redhat.com>
4823
4824         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
4825         unmapping the first object in a namespace.
4826
4827 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4828
4829         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
4830         (__internal_setnetgrent): ... this.  Add internal_function to
4831         definition.  Add libc_hidden_def.
4832         (setnetgrent): Update caller.
4833         (internal_endnetgrent): Renamed to ...
4834         (__internal_endnetgrent): ... this.  Add internal_function to
4835         definition.  Add libc_hidden_def.
4836         (endnetgrent): Update caller.
4837         (internal_getnetgrent_r): Renamed to ...
4838         (__internal_getnetgrent_r): ... this.  Add internal_function to
4839         definition.  Add libc_hidden_def.
4840         (__getnetgrent_r): Update caller.
4841         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
4842
4843 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4844
4845         * stdlib/longlong.h: Update from GCC.
4846
4847 2012-08-16  Roland McGrath  <roland@hack.frob.com>
4848
4849         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
4850         on _QL, which is set by umul_ppmm but never used.
4851         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
4852         variables, which are set by GMP macros but never used.
4853         * stdio-common/_itowa.c (_itowa): Likewise.
4854         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
4855         * stdlib/mod_1.c (mpn_mod_1): Likewise.
4856
4857 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
4858
4859         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
4860         struct La_sh_regs is not constant.
4861         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
4862         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
4863         and struct La_sparc64_regs are not constant.
4864
4865 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
4866
4867         * sysdeps/unix/sysv/linux/kernel-features.h
4868         (__ASSUME_POSIX_TIMERS): Remove.
4869         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
4870         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4871         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
4872         Make code unconditional.
4873         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4874         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
4875         Make code unconditional.
4876         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4877         * sysdeps/unix/sysv/linux/clock_nanosleep.c
4878         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
4879         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4880         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
4881         Make code unconditional.
4882         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
4883         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
4884         (__libc_missing_posix_timers): Remove.
4885
4886 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4887
4888         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
4889         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
4890
4891         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
4892
4893         * elf/dl-sym.c: Include <stdlib.h>.
4894
4895         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
4896         constants, which avoids warnings in 32-bit builds.
4897
4898         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
4899         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
4900
4901         * misc/lseek.c: File moved to ...
4902         * io/lseek.c: ... here.
4903
4904         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
4905
4906         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
4907         shifting LEN more than 31 bits at once.
4908
4909 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4910
4911         [BZ #14195]
4912         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
4913         segmentation fault for a case of two empty input strings.
4914         * string/test-strncasecmp.c (check1): Renamed to...
4915         (bz12205): ...this.
4916         (bz14195): Add new testcase for two empty input strings and N > 0.
4917         (test_main): Call new testcase, adapt for renamed function.
4918
4919 2012-08-15  Andreas Jaeger  <aj@suse.de>
4920
4921         [BZ #14090]
4922         * crypt/md5test2.c: New test, based on test supplied by Serge
4923         Belyshev <belyshev@depni.sinp.msu.ru>.
4924         * crypt/Makefile (xtests): Add md5test-giant..
4925         * crypt/Makefile ($(objpfx)md5test-giant): Add.
4926
4927 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
4928
4929         [BZ #14090]
4930         * crypt/md5.c (md5_process_block): Don't assume the buffer
4931         length is less than 2**32.
4932         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
4933         length is less than 2**64.
4934
4935 2012-08-15  Roland McGrath  <roland@hack.frob.com>
4936
4937         * string/str-two-way.h: Include <sys/param.h>.
4938         (MAX): Macro removed.
4939
4940         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
4941         Move #define and #undef of memmove to just before and after
4942         including <string.h>.
4943
4944         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
4945         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
4946         and after including <string.h>.  Move declarations of
4947         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
4948         to before #include "string/memmove.c".
4949
4950         * include/dirent.h: Declare __getdirentries.
4951
4952         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
4953         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
4954
4955 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
4956
4957         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
4958         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
4959         * sysdeps/i386/configure: Regenerated.
4960         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
4961         STABS_CURRENT_FILE, and STABS_FUN.
4962         (END): Remove call to STABS_FUN_END.
4963         (STABS_CURRENT_FILE1): Delete.
4964         (STABS_CURRENT_FILE): Likewise.
4965         (STABS_FUN): Likewise.
4966         (STABS_FUN_END): Likewise.
4967         (STABS_FUN2): Likewise.
4968         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
4969         * sysdeps/x86_64/configure: Regenerated.
4970
4971 2012-08-14  Roland McGrath  <roland@hack.frob.com>
4972
4973         * elf/dl-open.c: Include <atomic.h>.
4974         * elf/dl-lookup.c: Likewise.
4975
4976 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
4977
4978         * sysdeps/unix/sysv/linux/kernel-features.h
4979         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
4980         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
4981         unconditionally.
4982         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
4983         unconditionally.
4984         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
4985         condition on __ASSUME_CLONE_THREAD_FLAGS.
4986
4987 2012-08-14  Andreas Jaeger  <aj@suse.de>
4988
4989         * sysdeps/i386/fpu/libm-test-ulps: Update.
4990
4991 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
4992
4993         * include/atomic.h (atomic_exchange_and_add): Split into ...
4994         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
4995         New atomic macros.
4996
4997 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
4998
4999         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5000
5001 2012-08-13  Jeff Law <law@redhat.com>
5002
5003         * manual/stdio.texi (snprintf): Clarify handling of the trailing
5004         null byte in the output string.
5005
5006 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
5007
5008         * sysdeps/unix/sysv/linux/kernel-features.h
5009         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
5010         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
5011         (__ASSUME_ARG_MAX_STACK_BASED): Define.
5012         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
5013         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
5014         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
5015         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
5016
5017 2012-08-09  Jeff Law <law@redhat.com>
5018
5019         [BZ #13939]
5020         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
5021         When avoid_arena is set, don't retry in the that arena.  Pick the
5022         next one, whatever it might be.
5023         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
5024         (arena_lock): Pass in new parameter to arena_get2.
5025         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
5026         arena_get2.
5027         (__libc_malloc): Unify retrying after main arena failure with
5028         __libc_memalign version.
5029         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
5030
5031 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
5032
5033         [BZ #14166]
5034         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
5035         to __redirect_strstr.
5036         (__strstr_sse42): Use typeof __redirect_strstr.
5037         (__strstr_ia32): Likewise.
5038         (__libc_strstr): New prototype.
5039         (strstr): Renamed to ...
5040         (__libc_strstr): This.
5041         (strstr): New strong alias of __libc_strstr.
5042         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
5043         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
5044         __redirect_time.
5045         Include <time.h>.
5046         (__libc_time): New prototype.
5047         (time_ifunc): Replace time with __libc_time.
5048         (time): New strong alias and hidden definition of __libc_time.
5049         (__GI_time): Remove strong alias.
5050         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
5051         Include <stddef.h>.
5052         (memmove): Redefined to __redirect_memmove.
5053         (__memmove_sse2): Use typeof __redirect_memmove.
5054         (__memmove_ssse3): Likewise.
5055         (__memmove_ssse3_back): Likewise.
5056         (__libc_memmove): New prototype.
5057         (memmove): Renamed to ...
5058         (__libc_memmove): This.
5059         (memmove): New strong alias of __libc_memmove.
5060
5061 2012-08-08  Mark Salter  <msalter@redhat.com>
5062
5063         * elf/elf.h
5064         (R_MN10300_TLS_GD): Define.
5065         (R_MN10300_TLS_LD): Likewise.
5066         (R_MN10300_TLS_LDO): Likewise.
5067         (R_MN10300_TLS_GOTIE): Likewise.
5068         (R_MN10300_TLS_IE): Likewise.
5069         (R_MN10300_TLS_LE): Likewise.
5070         (R_MN10300_TLS_DTPMOD): Likewise.
5071         (R_MN10300_TLS_DTPOFF): Likewise.
5072         (R_MN10300_TLS_TPOFF): Likewise.
5073         (R_MN10300_SYM_DIFF): Likewise.
5074         (R_MN10300_ALIGN): Likewise.
5075         (R_MN10300_NUM): Update.
5076
5077 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
5078
5079         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
5080         Remove.
5081
5082 2012-08-08  Roland McGrath  <roland@hack.frob.com>
5083
5084         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
5085
5086         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
5087         sysdeps/unix -> sysdeps/posix move.
5088         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
5089
5090 2012-08-07      Allan McRae     <allan@archlinux.org>
5091
5092         [BZ #14303]
5093         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
5094         (SUNOS_CPP): Likewise.
5095         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
5096         not found.
5097         (open_input): Call CPP using execvp.
5098
5099 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5100
5101         * sysdeps/unix/sysv/linux/kernel-features.h
5102         (__ASSUME_PROT_GROWSUPDOWN): Remove.
5103         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5104         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5105         (__ASSUME_WAITID_SYSCALL): Likewise.
5106         * sysdeps/unix/sysv/linux/dl-execstack.c
5107         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
5108         code unconditional.
5109         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
5110         conditional code.
5111         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
5112         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
5113         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
5114         code.
5115         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
5116         unconditional.
5117         [__ASSUME_WAITID_SYSCALL]: Likewise.
5118         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
5119
5120 2012-08-07  Roland McGrath  <roland@hack.frob.com>
5121
5122         * sysdeps/unix/closedir.c: Renamed to ...
5123         * sysdeps/posix/closedir.c: ... here.
5124         * sysdeps/unix/dirfd.c: Renamed to ...
5125         * sysdeps/posix/dirfd.c: ... here.
5126         * sysdeps/unix/dirstream.h: Renamed to ...
5127         * sysdeps/posix/dirstream.h: ... here.
5128         * sysdeps/unix/fdopendir.c: Renamed to ...
5129         * sysdeps/posix/fdopendir.c: ... here.
5130         * sysdeps/unix/opendir.c: Renamed to ...
5131         * sysdeps/posix/opendir.c: ... here.
5132         * sysdeps/unix/readdir.c: Renamed to ...
5133         * sysdeps/posix/readdir.c: ... here.
5134         * sysdeps/unix/readdir_r.c: Renamed to ...
5135         * sysdeps/posix/readdir_r.c: ... here.
5136         * sysdeps/unix/rewinddir.c: Renamed to ...
5137         * sysdeps/posix/rewinddir.c: ... here.
5138         * sysdeps/unix/seekdir.c: Renamed to ...
5139         * sysdeps/posix/seekdir.c: ... here.
5140         * sysdeps/unix/telldir.c: Renamed to ...
5141         * sysdeps/posix/telldir.c: ... here.
5142         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
5143         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
5144         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
5145         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
5146
5147         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
5148         * bits/fcntl.h: ... here.
5149
5150         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
5151         not 0.
5152         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
5153         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
5154         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
5155         (struct flock): Move l_start, l_len to the beginning.
5156         Use __pid_t for l_pid.
5157         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
5158         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
5159         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
5160         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
5161         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
5162         [__USE_LARGEFILE64] (struct flock64): New type.
5163         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
5164
5165         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
5166         * bits/dirent.h: ... here.
5167
5168         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
5169         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
5170
5171 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
5172
5173         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5174         Change from 2.6.0 to 2.6.16.
5175         * sysdeps/unix/sysv/linux/configure: Regenerated.
5176         * sysdeps/unix/sysv/linux/kernel-features.h
5177         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
5178         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
5179         version.
5180         (__ASSUME_UTIMES): Likewise.
5181         (__ASSUME_CLONE_STOPPED): Remove.
5182         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
5183         architectures, not kernel version.
5184         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
5185         (__ASSUME_NO_CLONE_DETACHED): Likewise.
5186         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
5187         (__ASSUME_WAITID_SYSCALL): Likewise.
5188         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
5189         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
5190         * README: State 2.6.16 as minimum Linux kernel version.  Do not
5191         refer to older versions.
5192
5193 2012-08-06  Roland McGrath  <roland@hack.frob.com>
5194
5195         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
5196         Define alphasort64 as an alias.
5197         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
5198         Define versionsort64 as an alias.
5199         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
5200         Define scandir64 as an alias.
5201         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
5202         Define scandirat64 as an alias.
5203         * dirent/alphasort64.c (alphasort64):
5204         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
5205         * dirent/versionsort64.c: Likewise.
5206         * dirent/scandir64.c: Likewise.
5207         * dirent/scandirat64.c: Likewise.
5208         * sysdeps/wordsize-64/alphasort.c: File removed.
5209         * sysdeps/wordsize-64/alphasort64.c: File removed.
5210         * sysdeps/wordsize-64/scandir.c: File removed.
5211         * sysdeps/wordsize-64/scandir64.c: File removed.
5212         * sysdeps/wordsize-64/scandirat.c: File removed.
5213         * sysdeps/wordsize-64/scandirat64.c: File removed.
5214         * sysdeps/wordsize-64/versionsort.c: File removed.
5215         * sysdeps/wordsize-64/versionsort64.c: File removed.
5216         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
5217         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
5218         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
5219         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
5220         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
5221         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
5222         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
5223         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
5224
5225         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
5226         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5227         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
5228         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5229         [defined __arch64__ || defined __sparcv9]
5230         (__INO_T_MATCHES_INO64_T): New macro.
5231         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5232         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
5233         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
5234         * sysdeps/unix/sysv/linux/bits/dirent.h
5235         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
5236         (_DIRENT_MATCHES_DIRENT64): New macro.
5237
5238         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
5239         Define lockf64 as an alias.
5240         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
5241         Define fseeko64 as an alias.
5242         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
5243         Define ftello64 as an alias.
5244         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
5245         Define _IO_fgetpos64 and fgetpos64 as aliases.
5246         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
5247         Define _IO_fsetpos64 and fsetpos64 as aliases.
5248         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
5249         Conditionalize body on this.
5250         * libio/fseeko64.c: Likewise.
5251         * libio/ftello64.c: Likewise.
5252         * libio/iofgetpos64.c: Likewise.
5253         * libio/iofsetpos64.c: Likewise.
5254         * sysdeps/wordsize-64/lockf.c: File removed.
5255         * sysdeps/wordsize-64/lockf64.c: File removed.
5256         * sysdeps/wordsize-64/fseeko.c: File removed.
5257         * sysdeps/wordsize-64/fseeko64.c: File removed.
5258         * sysdeps/wordsize-64/ftello.c: File removed.
5259         * sysdeps/wordsize-64/ftello64.c: File removed.
5260         * sysdeps/wordsize-64/iofgetpos.c: File removed.
5261         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
5262         * sysdeps/wordsize-64/iofsetpos.c: File removed.
5263         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
5264         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
5265         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
5266         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
5267         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
5268         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
5269         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
5270         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
5271         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
5272         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
5273         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
5274
5275         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5276         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
5277         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
5278         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
5279         [defined __arch64__ || defined __sparcv9]
5280         (__OFF_T_MATCHES_OFF64_T): New macro.
5281         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
5282         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
5283         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
5284         (__OFF_T_MATCHES_OFF64_T): New macro.
5285
5286 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5287
5288         * stdlib/secure-getenv.c (__secure_getenv): Replace
5289         GLIBC_2_16 with GLIBC_2_17.
5290
5291 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
5292
5293         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
5294         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
5295
5296 2012-08-03  David S. Miller  <davem@davemloft.net>
5297
5298         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5299
5300 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5301
5302         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
5303         Remove.
5304         (__ASSUME_CORRECT_SI_PID): Likewise.
5305         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
5306         (__ASSUME_TMPFS_NAME): Likewise.
5307         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
5308         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
5309         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
5310         (HAVE_AUX_SECURE): Make definition unconditional.
5311         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
5312         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
5313
5314 2012-08-03  Roland McGrath  <roland@hack.frob.com>
5315
5316         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
5317         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
5318         * sysdeps/mach/hurd/eloop-threshold.h: New file.
5319         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
5320         __eloop_threshold instead of SYMLOOP_MAX.
5321
5322         * sysdeps/generic/eloop-threshold.h: New file.
5323         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
5324         of MAXSYMLINKS.
5325         * elf/chroot_canon.c (chroot_canon): Likewise.
5326
5327 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
5328
5329         [BZ #13717]
5330         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5331         Change to 2.6.0 everywhere.
5332         * sysdeps/unix/sysv/linux/configure: Regenerated.
5333         * sysdeps/unix/sysv/linux/kernel-features.h
5334         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
5335         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
5336         kernel versions.
5337         (__ASSUME_POSIX_TIMERS): Define unconditionally.
5338         (__ASSUME_FUTEX_REQUEUE): Remove.
5339         (__ASSUME_STATFS64): Define unconditionally.
5340         (__ASSUME_AT_SECURE): Likewise.
5341         (__ASSUME_CORRECT_SI_PID): Likewise.
5342         (__ASSUME_TGKILL): Define without depending on kernel version for
5343         i386.
5344         (__ASSUME_UTIMES): Likewise.
5345         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
5346         kernel version.
5347         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
5348         (__ASSUME_TMPFS_NAME): Likewise.
5349         * README: Update reference to Linux kernel versions.
5350
5351 2012-08-02  Marek Polacek  <polacek@redhat.com>
5352
5353         [BZ# 14150]
5354         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
5355         libc_cv_asm_type_prefix with %.
5356         * configure: Regenerated.
5357         * include/libc-symbols.h: Remove comment about
5358         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5359         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
5360         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
5361         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
5362         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
5363         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
5364         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
5365         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
5366         * elf/tst-unique2mod1.c: Likewise.
5367         * elf/tst-unique1mod2.c: Likewise.
5368         * elf/tst-unique1mod1.c: Likewise.
5369         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
5370         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
5371         Replace ASM_TYPE_DIRECTIVE with .type.
5372         * sysdeps/s390/s390-64/sysdep.h: Likewise.
5373         * sysdeps/i386/sysdep.h: Likewise.
5374         * sysdeps/x86_64/sysdep.h: Likewise.
5375         * sysdeps/sh/sysdep.h: Likewise.
5376         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5377         Do not define ASM_TYPE_DIRECTIVE.
5378         * sysdeps/powerpc/sysdep.h: Likewise.
5379         * sysdeps/powerpc/powerpc32/sysdep.h:
5380         Replace ASM_TYPE_DIRECTIVE with .type.
5381         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
5382         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
5383         * sysdeps/i386/fpu/e_powf.S: Likewise.
5384         * sysdeps/i386/fpu/e_expl.S: Likewise.
5385         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
5386         * sysdeps/i386/fpu/e_acosh.S: Likewise.
5387         * sysdeps/i386/fpu/e_pow.S: Likewise.
5388         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
5389         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
5390         * sysdeps/i386/fpu/s_expm1.S: Likewise.
5391         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
5392         * sysdeps/i386/fpu/e_log2.S: Likewise.
5393         * sysdeps/i386/fpu/e_log2l.S: Likewise.
5394         * sysdeps/i386/fpu/e_scalb.S: Likewise.
5395         * sysdeps/i386/fpu/e_powl.S: Likewise.
5396         * sysdeps/i386/fpu/e_log10f.S: Likewise.
5397         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
5398         * sysdeps/i386/fpu/e_logl.S: Likewise.
5399         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
5400         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
5401         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
5402         * sysdeps/i386/fpu/e_log2f.S: Likewise.
5403         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
5404         * sysdeps/i386/fpu/e_log.S: Likewise.
5405         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
5406         * sysdeps/i386/fpu/e_logf.S: Likewise.
5407         * sysdeps/i386/fpu/e_log10l.S: Likewise.
5408         * sysdeps/i386/fpu/e_atanh.S: Likewise.
5409         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
5410         * sysdeps/i386/fpu/e_log10.S: Likewise.
5411         * sysdeps/i386/fpu/s_frexp.S: Likewise.
5412         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
5413         * sysdeps/i386/fpu/s_asinh.S: Likewise.
5414         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
5415         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
5416         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
5417         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
5418         * sysdeps/i386/i686/strtok.S: Likewise.
5419         * sysdeps/i386/i386-mcount.S: Likewise.
5420         * sysdeps/i386/strtok.S: Likewise.
5421         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
5422         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
5423         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
5424         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
5425         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
5426         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
5427         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
5428         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
5429         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
5430         * sysdeps/x86_64/_mcount.S: Likewise.
5431         * sysdeps/x86_64/strtok.S: Likewise.
5432         * sysdeps/sh/_mcount.S: Likewise.
5433
5434 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5435
5436         * libio/iofopen.c: Include <fcntl.h>.
5437         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
5438         (_IO_fopen64, fopen64): Define as aliases.
5439         * libio/iofopen64.c: Include <fcntl.h>.
5440         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
5441         Conditionalize body on this.
5442         * sysdeps/wordsize-64/iofopen.c: File removed.
5443         * sysdeps/wordsize-64/iofopen64.c: File removed.
5444
5445 2012-08-01  Marek Polacek  <polacek@redhat.com>
5446
5447         * libc/Makeconfig: Use elf in place of binfmt-subdir.
5448         Use dlfcn directly instead of a variable.
5449         (binfmt-subdir): Do not define.
5450         (dlfcn): Likewise.
5451
5452 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
5453
5454         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
5455         Remove all definitions.
5456         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
5457         <kernel-features.h>.
5458         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5459         (miss_F_GETOWN_EX): Remove all definitions.
5460         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
5461         macro definition.
5462         [!__ASSUME_FCNTL64]: Remove conditional code.
5463         [__ASSUME_FCNTL64]: Make code unconditional.
5464         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
5465         <kernel-features.h>.
5466         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
5467         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
5468         (lockf64) [__NR_fcntl64]: Make code unconditional.
5469         (lockf64) [__ASSUME_FCNTL64]: Likewise.
5470
5471         * sysdeps/unix/sysv/linux/kernel-features.h
5472         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
5473         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
5474         Make code unconditional.
5475         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5476         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5477         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
5478         [__NR_vfork]: Make code unconditional.
5479         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5480         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5481         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
5482         [__NR_vfork]: Make code unconditional.
5483         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
5484         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
5485
5486 2012-08-01  Roland McGrath  <roland@hack.frob.com>
5487
5488         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
5489         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
5490
5491         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5492         Define mkstemp64 as an alias.
5493         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5494         Define mkstemps64 as an alias.
5495         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5496         Define mkostemp64 as an alias.
5497         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
5498         Define mkostemps64 as an alias.
5499         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
5500         Conditionalize body on this.
5501         * misc/mkostemp64.c: Likewise.
5502         * misc/mkostemps64.c: Likewise.
5503         * misc/mkstemps64.c: Likewise.
5504         * sysdeps/wordsize-64/mkstemp64.c: File removed.
5505         * sysdeps/wordsize-64/mkostemp64.c: File removed.
5506         * sysdeps/wordsize-64/mkostemp.c: File removed.
5507         * sysdeps/wordsize-64/mkstemp.c: File removed.
5508         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
5509         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
5510         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
5511         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
5512
5513         [BZ #14138]
5514         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
5515         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
5516         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
5517         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
5518
5519         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
5520         compat_symbol macros from <shlib-compat.h> rather than the underlying
5521         default_symbol_version and symbol_version macros, so that DEFAULT
5522         lines in shlib-versions are respected.
5523         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
5524
5525 2012-08-01  Florian Weimer  <fweimer@redhat.com>
5526
5527         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
5528         Declare with warn_unused_result.
5529         (setgid, setregid, setegid, setresgid): Likewise.
5530         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
5531         Likewise.
5532         * WUR-REPORT: Remove set*id functions.
5533
5534 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
5535
5536         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
5537
5538 2012-07-31  Roland McGrath  <roland@hack.frob.com>
5539
5540         * include/sys/socket.h (__libc_accept, __libc_accept4):
5541         Add attribute_hidden.
5542         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
5543
5544         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
5545         use of PTR_MANGLE.
5546         * inet/getnetgrent_r.c (setup): Likewise.
5547
5548         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
5549
5550 2012-07-31  David S. Miller  <davem@davemloft.net>
5551
5552         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5553
5554 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
5555
5556         [BZ #13629]
5557         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
5558         value between 1.0 and 2.0 and smaller part has absolute value less
5559         than 1.0.
5560         * math/s_clog10.c (__clog10): Likewise.
5561         * math/s_clog10f.c (__clog10f): Likewise.
5562         * math/s_clog10l.c (__clog10l): Likewise.
5563         * math/s_clogf.c (__clogf): Likewise.
5564         * math/s_clogl.c (__clogl): Likewise.
5565         * math/libm-test.inc (clog_test): Add more tests.
5566         (clog10_test): Likewise.
5567         * sysdeps/i386/fpu/libm-test-ulps: Update.
5568         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5569
5570 2012-07-31  Florian Weimer  <fweimer@redhat.com>
5571
5572         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
5573         Exit with zero in case no suitable GID is found, and write a
5574         message to standard error.
5575
5576 2012-07-30  Roland McGrath  <roland@hack.frob.com>
5577
5578         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
5579         rather than to 1.
5580         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
5581         (MAXPATHLEN): Removed.
5582         (NOGROUP, NODEV): New macros.
5583         (setbit, clrbit, isset, isclr): New macros.
5584         (howmany, roundup, powerof2): New macros.
5585         (DEV_BSIZE): New macro.
5586
5587         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
5588         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
5589
5590         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
5591         definition on [!__NO_LONG_DOUBLE_MATH].
5592
5593         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
5594         PTR_MANGLE and PTR_DEMANGLE.
5595
5596         * socket/accept4.c (accept4): Rename to __libc_accept4.
5597         Define accept4 as a weak alias.
5598
5599         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
5600         on [_DIRENT_HAVE_D_TYPE].
5601         * io/ftw.c (ftw_dir): Likewise.
5602
5603         * io/xmknod.c (__xmknod): Don't check PATH for being null.
5604
5605         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
5606
5607         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
5608         Use the BSD numbers rather than the arbitrary ones we had.
5609         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
5610         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
5611         (SIGXCPU, SIGXFSZ): New macros.
5612         (_NSIG): Now 32.
5613
5614         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
5615         initializer on [_LIBC_REENTRANT].
5616
5617         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
5618         definitions inside [_POSIX_MAPPED_FILES].
5619
5620         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
5621
5622         * dirent/opendir.c: Include <fcntl.h>.
5623
5624         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
5625         (__libc_getspecific): Likewise.
5626         (__libc_key_create): Likewise.
5627
5628         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
5629         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
5630         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
5631         (tmpfile64): Define as alias.
5632         * sysdeps/wordsize-64/tmpfile.c: File removed.
5633         * sysdeps/wordsize-64/tmpfile64.c: File removed.
5634         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
5635         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
5636
5637         * stdio-common/vfscanf.c: Include <stdbool.h>.
5638         * nss/makedb.c: Likewise.
5639         * stdio-common/_i18n_number.h: Likewise.
5640         * argp/argp-help.c: Likewise.
5641         * posix/wordexp.c: Likewise.
5642         * sysdeps/posix/spawni.c: Likewise.
5643         * nss/nss_files/files-initgroups.c: Likewise.
5644         * stdio-common/reg-modifier.c: Include <stdlib.h>.
5645         * nss/nss_files/files-initgroups.c: Likewise.
5646         * nss/nss_db/db-netgrp.c: Likewise.
5647         * nss/nss_db/db-initgroups.c: Likewise.
5648         * io/fchmodat.c: Include <sys/stat.h>.
5649
5650         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
5651         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
5652
5653         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
5654         [HAVE_MMAP].
5655
5656         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
5657         Add multiple inclusion protection.
5658
5659 2012-07-27  David S. Miller  <davem@davemloft.net>
5660
5661         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5662
5663 2012-07-27  Gary Benson  <gbenson@redhat.com>
5664
5665         [BZ #14298]
5666         * elf/rtld.c: Include <stap-probe.h>.
5667         (dl_main): Added static probes "init_start" and "init_complete".
5668         * elf/dl-load.c: Include <stap-probe.h>.
5669         (lose): Take new parameter "nsid".
5670         Added static probe "map_failed".
5671         (_dl_map_object_from_fd): Pass namespace id to lose.
5672         Added static probe "map_start".
5673         (open_verify): Pass namespace id to lose.
5674         * elf/dl-open.c: Include <stap-probe.h>.
5675         (dl_open_worker) Added static probes "map_complete", "reloc_start"
5676         and "reloc_complete".
5677         * elf/dl-close.c: Include <stap-probe.h>.
5678         (_dl_close_worker): Added static probes "unmap_start" and
5679         "unmap_complete".
5680         * elf/rtld-debugger-interface.txt: New file documenting the above.
5681
5682 2012-07-26  Roland McGrath  <roland@hack.frob.com>
5683
5684         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
5685         rather than a string variable.
5686         * sunrpc/rpc_main.c (h_output): Likewise.
5687         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
5688
5689 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
5690
5691         * inet/check_native.c: New file.
5692
5693 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
5694
5695         [BZ #13629]
5696         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
5697         if larger part has absolute value 1.0.
5698         * math/s_clog10.c (__clog10): Likewise.
5699         * math/s_clog10f.c (__clog10f): Likewise.
5700         * math/s_clog10l.c (__clog10l): Likewise.
5701         * math/s_clogf.c (__clogf): Likewise.
5702         * math/s_clogl.c (__clogl): Likewise.
5703         * math/libm-test.inc (clog_test): Add more tests.
5704         (clog10_test): Likewise.
5705         * sysdeps/i386/fpu/libm-test-ulps: Update.
5706         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5707
5708         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
5709         (pltexit): Likewise.
5710         (La_regs): Likewise.
5711         (La_retval): Likewise.
5712         (int_retval): Likewise.
5713         Update #error for removed macros to refer only to definitions in
5714         tst-audit.h.
5715         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
5716         macro.
5717         (pltexit): Likewise.
5718         (La_regs): Likewise.
5719         (La_retval): Likewise.
5720         (int_retval): Likewise.
5721         * elf/tst-auditmod4b.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-auditmod5b.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-auditmod6b.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-auditmod6c.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-auditmod7b.c (pltenter): Remove all definitions of
5746         macro.
5747         (pltexit): Likewise.
5748         (La_regs): Likewise.
5749         (La_retval): Likewise.
5750         (int_retval): Likewise.
5751         * sysdeps/generic/tst-audit.h: Update comment to refer only to
5752         macro definitions in tst-audit.h.
5753         * sysdeps/i386/tst-audit.h: New file.
5754         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
5755         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
5756         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
5757         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
5758         * sysdeps/sh/tst-audit.h: Likewise.
5759         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
5760         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
5761         * sysdeps/x86_64/tst-audit.h: Likewise.
5762
5763 2012-07-26  Andreas Jaeger  <aj@suse.de>
5764
5765         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
5766         ptrace.
5767
5768         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
5769         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
5770         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
5771         PTRACE_O_MASK.
5772         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
5773         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
5774         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
5775
5776         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
5777         value.
5778
5779         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
5780         _sigsys.
5781         (si_call_addr, si_syscall, si_arch): Define new macro.
5782         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
5783         _sigsys.
5784         (si_call_addr, si_syscall, si_arch): Define new marcro.
5785         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
5786         _sigsys.
5787         (si_call_addr, si_syscall, si_arch): Define new macro.
5788         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
5789         _sigsys.
5790         (si_call_addr, si_syscall, si_arch): Define new macro.
5791
5792 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5793
5794         [BZ #13717]
5795         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
5796         Change to 2.4.21 where previously 2.4.1.
5797         * sysdeps/unix/sysv/linux/configure: Regenerated.
5798         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
5799         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
5800         Linux kernel version.
5801         (__ASSUME_STD_AUXV): Remove.
5802         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
5803         kernel version.
5804         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
5805         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
5806         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
5807         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
5808         (__ASSUME_NETLINK_SUPPORT): Likewise.
5809         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
5810         (__no_netlink_support): Remove conditional definition.
5811         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
5812         Remove.
5813         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5814         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
5815         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
5816         (if_nameindex_ioctl): Remove.
5817         (if_nameindex_netlink): Do not handle __no_netlink_support.
5818         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5819         code.
5820         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
5821         Remove conditional code.
5822         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
5823         code.
5824         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
5825         unconditional.
5826         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
5827         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
5828         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
5829         Remove.
5830         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5831         [!__ASSUME_STD_AUXV]: Remove conditional code.
5832         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
5833         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
5834         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
5835         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
5836         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
5837         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5838         code.
5839         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5840         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
5841         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
5842         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5843         conditional code.
5844         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
5845         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
5846         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
5847         code.
5848         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
5849         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
5850         conditional code.
5851         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
5852         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5853         code unconditional.
5854         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5855         conditional code.
5856         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5857         unconditional.
5858         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5859         conditional code.
5860         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5861         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5862         unconditional.
5863         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5864         conditional code.
5865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
5866         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5867         code unconditional.
5868         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5869         conditional code.
5870         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5871         unconditional.
5872         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5873         conditional code.
5874         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
5875         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
5876         code unconditional.
5877         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5878         conditional code.
5879         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
5880         unconditional.
5881         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
5882         conditional code.
5883
5884 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
5885
5886         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
5887         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
5888         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
5889         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
5890         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
5891         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
5892         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
5893         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
5894         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
5895         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
5896         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
5897         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
5898         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
5899         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
5900         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5901         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
5902         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
5903         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
5904         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
5905         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
5906         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
5907         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
5908         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
5909
5910 2012-07-25  Florian Weimer  <fweimer@redhat.com>
5911
5912         * Versions.def: Add GLIBC_2.17.
5913         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
5914         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
5915         Introduce __libc_secure_getenv.
5916         * stdlib/Versions (2.17): Add secure_getenv
5917         (GLIBC_PRIVATE): Add __libc_secure_getenv.
5918         * stdlib/secure-getenv.c: Rename __secure_getenv to
5919         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
5920         symbol __secure_getenv for GLIBC_2.0.
5921         * stdlib/tst-secure-getenv.c: New.
5922         * stdlib/Makefile (tests): Add testcase.
5923         * manual/startup.texi (Environment Access): Document
5924         secure_getenv.
5925         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
5926         __libc_secure_getenv.
5927         * inet/ruserpass.c (ruserpass): Likewise.
5928         * malloc/mtrace.c (mtrace): Likewise.
5929         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
5930         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
5931         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
5932         * sysdeps/posix/tempname.c: Likewise.  Evaluate
5933         HAVE_SECURE_GETENV.
5934         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
5935         __secure_getenv to __libc_secure_getenv.
5936         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
5937         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
5938         Likewise.
5939         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
5940         Likewise.
5941         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
5942         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
5943         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
5944         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
5945         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
5946         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
5947         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
5948
5949 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
5950
5951         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
5952         (struct La_i86_retval): Likewise.
5953         (struct La_x86_64_regs): Likewise.
5954         (struct La_x86_64_retval): Likewise.
5955         (struct La_x32_regs): Likewise.
5956         (struct La_x32_retval): Likewise.
5957         (struct La_ppc32_regs): Likewise.
5958         (struct La_ppc32_retval): Likewise.
5959         (struct La_ppc64_regs): Likewise.
5960         (struct La_ppc64_retval): Likewise.
5961         (struct La_sh_regs): Likewise.
5962         (struct La_sh_retval): Likewise.
5963         (struct La_s390_32_regs): Likewise.
5964         (struct La_s390_32_retval): Likewise.
5965         (struct La_s390_64_regs): Likewise.
5966         (struct La_s390_64_retval): Likewise.
5967         (struct La_sparc32_regs): Likewise.
5968         (struct La_sparc32_retval): Likewise.
5969         (struct La_sparc64_regs): Likewise.
5970         (struct La_sparc64_retval): Likewise.
5971         (struct audit_ifaces): Remove architecture-specific pltenter and
5972         pltexit members.
5973         * sysdeps/i386/ldsodefs.h: New file.
5974         * sysdeps/powerpc/ldsodefs.h: Likewise.
5975         * sysdeps/s390/ldsodefs.h: Likewise.
5976         * sysdeps/sh/ldsodefs.h: Likewise.
5977         * sysdeps/sparc/ldsodefs.h: Likewise.
5978         * sysdeps/x86_64/ldsodefs.h: Likewise.
5979
5980 2012-07-25  Marek Polacek  <polacek@redhat.com>
5981
5982         [BZ #6808]
5983         * math/libm-test.inc (yn_test): Add another test.
5984         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
5985         to ERANGE when the result is +-Inf.
5986         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
5987         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
5988         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
5989         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
5990
5991 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
5992
5993         * conform/data/time.h-data (NULL): Use macro-constant.  Require
5994         equal to 0.
5995         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
5996         clock_t.
5997         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
5998
5999 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
6000
6001         * configure.in <sysdeps resolving>: Correct printing
6002         Implies_before.
6003         * configure: Regenerate.
6004
6005 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
6006
6007         * math/w_ilogb.c: Include <limits.h>.
6008         * math/w_ilogbl.c: Likewise.
6009
6010 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6011
6012         * manual/lang.texi (__va_copy): Document primarily as ISO C99
6013         va_copy.  Document allowing for unavailable va_copy only as
6014         pre-C99 compatibility.
6015         * manual/string.texi (Copying and Concatenation): Use va_copy
6016         instead of __va_copy in concat example.
6017
6018 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
6019
6020         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
6021         (__sendto): Use create_address_port.  Initialize APORT and deallocate
6022         it if not null.
6023
6024         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
6025         with O_NOLINK passed to __file_name_lookup.
6026
6027         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
6028         with O_NOLINK passed to __file_name_lookup.
6029
6030         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
6031         negative N or less than NGIDS.
6032
6033         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
6034         type to string_t.  Set ERANGE as errno and return it if NAME is not big
6035         enough.  Use memcpy instead of strncpy.
6036
6037 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
6038
6039         * elf/Makefile (check-data): Remove.
6040         (localplt.data): New vpath directive.
6041         ($(objpfx)check-localplt.out): Use localplt.data from vpath
6042         instead of $(check-data).
6043         * scripts/data/localplt-generic.data: Move to ...
6044         * sysdeps/generic/localplt.data: ... here.
6045         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
6046         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
6047         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
6048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
6049         ... here.
6050         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
6051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
6052         ... here.
6053         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
6054         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
6055         ... here.
6056         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
6057         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
6058         ... here.
6059         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
6060         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
6061         ... here.
6062         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
6063         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
6064         ... here.
6065
6066 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6067
6068         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
6069         PPC32 and PPC64 files.
6070         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
6071         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
6072
6073 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6074
6075         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
6076         __makecontext_ret to ...
6077         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
6078         ... here and call exit if uc_link is NULL.  New file.
6079         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
6080         __makecontext_ret.S.
6081         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
6082         __makecontext_ret to ...
6083         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
6084         ... here and call exit if uc_link is NULL.  New file.
6085         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
6086         __makecontext_ret.S.
6087
6088 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6089
6090         * elf/elf.h (R_390_IRELATIVE): New definition.
6091         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
6092         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
6093         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
6094         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
6095         (elf_machine_lazy_rel): Likewise.
6096         * sysdeps/s390/dl-irel.h: New file.
6097         * sysdeps/s390/s390-64/memcpy.S: New asm code.
6098         * sysdeps/s390/s390-64/memset.S: New asm code.
6099         * sysdeps/s390/s390-64/memcmp.S: New asm code.
6100         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
6101         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
6102         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
6103         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
6104         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
6105         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
6106         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
6107         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
6108         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
6109         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
6110         * sysdeps/s390/s390-32/memcpy.S: New asm code.
6111         * sysdeps/s390/s390-32/memset.S: New asm code.
6112         * sysdeps/s390/s390-32/memcmp.S: New asm code.
6113
6114 2012-07-17  Marek Polacek  <polacek@redhat.com>
6115
6116         [BZ #14349]
6117         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
6118         * sysdeps/s390/s390-64/configure.in: Likewise.
6119         * sysdeps/sparc/configure.in: Likewise.
6120         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
6121         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
6122         * sysdeps/i386/configure.in: Likewise.
6123         * sysdeps/x86_64/configure.in: Likewise.
6124         * sysdeps/sh/configure.in: Likewise.
6125         * sysdeps/s390/s390-32/configure: Regenerated.
6126         * sysdeps/s390/s390-64/configure: Likewise.
6127         * sysdeps/x86_64/configure: Likewise.
6128         * sysdeps/sh/configure: Likewise.
6129         * sysdeps/powerpc/powerpc64/configure: Likewise.
6130         * sysdeps/powerpc/powerpc32/configure: Likewise.
6131         * sysdeps/sparc/configure: Likwise.
6132         * sysdeps/i386/configure: Likewise.
6133
6134         * elf/dl-open.c: Comment fixes.
6135
6136 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
6137
6138         * Makefile [CXX] (check-data): Remove.
6139         [CXX] (c++-types.data): New vpath directive.
6140         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
6141         vpath.  Do not allow for C++ type data being missing.
6142         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
6143         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
6144         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
6145         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
6146         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
6147         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
6148         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
6149         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
6150         ... here.
6151         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
6152         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
6153         ... here.
6154         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
6155         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
6156         ... here.
6157         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
6158         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
6159         ... here.
6160         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
6161         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
6162         ... here.
6163         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
6164         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
6165         ... here.
6166         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
6167         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
6168         ... here.
6169         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
6170         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
6171
6172         * elf/tls-macros.h (TLS_LE): Move architecture-specific
6173         definitions to architecture-specific files.
6174         (TLS_IE): Likewise.
6175         (TLS_LD): Likewise.
6176         (TLS_GD): Likewise.
6177         * sysdeps/i386/tls-macros.h: New file.
6178         * sysdeps/powerpc/tls-macros.h: Likewise.
6179         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
6180         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
6181         * sysdeps/sh/tls-macros.h: Likewise.
6182         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
6183         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
6184         * sysdeps/x86_64/tls-macros.h: Likewise.
6185
6186 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6187
6188         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
6189         zero value for regular exit case.
6190
6191         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
6192         (__start_context): Preserve zero value for regular exit case.
6193
6194 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
6195             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
6196
6197         * manual/setjmp.texi (setcontext): Clarify normal process
6198         termination when uc_link is the null pointer.
6199         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
6200         exit call.
6201
6202 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
6203
6204         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
6205         preprocessor.  Test for each exception mask separately.
6206
6207 2012-07-16  Andreas Jaeger  <aj@suse.de>
6208
6209         * po/ru.po: Update from translation team.
6210
6211 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
6212
6213         * conform/data/string.h-data (NULL): Use macro-constant.  Require
6214         equal to 0.
6215         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
6216         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
6217         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
6218         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
6219         [ISO || ISO99 || ISO11] (*_t): Do not allow.
6220
6221 2012-07-13  Andreas Jaeger  <aj@suse.de>
6222
6223         * po/fr.po: Update from translation team.
6224
6225 2012-07-12  Marek Polacek  <polacek@redhat.com>
6226
6227         [BZ #14173]
6228         * math/libm-test.inc (yn_test): Add test for BZ #14173.
6229         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
6230         loop condition.
6231
6232 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
6233
6234         [BZ #13717]
6235         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6236         Change to 2.4.1 where previously 2.4.0.
6237         * sysdeps/unix/sysv/linux/configure: Regenerated.
6238         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
6239         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
6240         version.
6241         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
6242         (__ASSUME_AT_CLKTCK): Remove.
6243         (__ASSUME_AT_PAGESIZE): Likewise.
6244         (__ASSUME_AT_XID): Likewise.
6245         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
6246         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
6247         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
6248         unconditionally.
6249         (HAVE_AUX_PAGESIZE): Likewise.
6250         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
6251         [__ASSUME_AT_CLKTCK]: Make code unconditional.
6252         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
6253
6254 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
6255
6256         [BZ #14307]
6257         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
6258         the temporary buffer used to invoke __gethostbyname2_r,
6259         __gethostbyaddr_r and gethostbyname4_r to make room for struct
6260         host_data / struct gaih_addrtuple.
6261         * resolv/nss_dns/dns-host.c (global scope): Move definition of
6262         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
6263         header file nss/nsswitch.h.
6264         * nss/nsswitch.h (global scope): Add definition of implementation
6265         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
6266         resolv/nss_dns/dns-host.c).
6267
6268 2012-07-11  Andreas Jaeger  <aj@suse.de>
6269
6270         * po/fr.po: Update from translation team.
6271
6272         * po/sv.po: Update from translation team
6273         * po/fr.po: Another update from translation team.
6274
6275 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6276
6277         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
6278         for subnormals or multiply small sinh result by itself.
6279         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6280         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6281
6282 2012-07-11  David S. Miller  <davem@davemloft.net>
6283
6284         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6285
6286 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
6287
6288         [BZ #14347]
6289         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
6290         (INTERNAL_MARK): Shift it here.
6291
6292 2012-07-10  Marek Polacek  <polacek@redhat.com>
6293
6294         [BZ #14151]
6295         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
6296         libc_cv_asm_global_directive with .globl.
6297         * configure: Regenerated.
6298         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
6299         with .globl.
6300         * sysdeps/i386/configure: Regenerated.
6301         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
6302         with .globl.
6303         * sysdeps/x86_64/configure: Regenerated.
6304         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
6305         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
6306         * elf/tst-unique2mod2.c: Likewise.
6307         * elf/tst-unique2mod1.c: Likewise.
6308         * elf/tst-unique1mod2.c: Likewise.
6309         * elf/tst-unique1mod1.c: Likewise.
6310         * sysdeps/s390/s390-32/sysdep.h: Likewise.
6311         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6312         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6313         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6314         * sysdeps/mach/sysdep.h: Likewise.
6315         * sysdeps/i386/sysdep.h: Likewise.
6316         * sysdeps/i386/i386-mcount.S: Likewise.
6317         * sysdeps/x86_64/_mcount.S: Likewise.
6318         * sysdeps/x86_64/sysdep.h: Likewise.
6319         * sysdeps/sh/_mcount.S: Likewise.
6320         * sysdeps/sh/sysdep.h: Likewise.
6321         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
6322         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
6323         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
6324         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6325         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
6326         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
6327         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
6328         * locale/localeinfo.h: Likewise.
6329         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
6330         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
6331
6332 2012-07-09  Roland McGrath  <roland@hack.frob.com>
6333
6334         [BZ #14336]
6335         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
6336         system".
6337         * manual/message.texi (The Uniforum approach): Likewise.
6338         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
6339         (glibc iconv Implementation): Likewise.
6340
6341 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
6342
6343         [BZ #14337]
6344         * math/s_clog.c (__clog): Avoid scaling a value down where that
6345         could result in underflow.
6346         * math/s_clog10.c (__clog10): Likewise.
6347         * math/s_clog10f.c (__clog10f): Likewise.
6348         * math/s_clog10l.c (__clog10l): Likewise.
6349         * math/s_clogf.c (__clogf): Likewise.
6350         * math/s_clogl.c (__clogl): Likewise.
6351         * math/libm-test.inc (clog_test): Add more tests.
6352         (clog10_test): Likewise.
6353         * sysdeps/i386/fpu/libm-test-ulps: Update.
6354         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6355
6356 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
6357
6358         [BZ #14283]
6359         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
6360         by 7 not 8 to examine high bit of fractional part.
6361
6362         [BZ #14042]
6363         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
6364         for call to __mcount_internal.
6365         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
6366         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
6367         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
6368
6369 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
6370
6371         [BZ #14154]
6372         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
6373         approximation for values within 0x1p-13f of an odd multiple of
6374         pi/4.
6375         * math/libm-test.inc (tan_test): Do not allow spurious underflow
6376         exception.  Add more tests.
6377         * sysdeps/i386/fpu/libm-test-ulps: Update.
6378
6379         [BZ #6778]
6380         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
6381         inputs and return -1 for them.  Do not check for +Inf in case not
6382         reachable for +Inf.
6383         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
6384         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
6385         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6386         and return -1 for them.  Do not check for +Inf in case not
6387         reachable for +Inf.
6388         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
6389         define.
6390         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
6391         and return -1 for them.  Do not check for +Inf in case not
6392         reachable for +Inf.
6393         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
6394         spurious underflow.
6395         * sysdeps/i386/fpu/libm-test-ulps: Update.
6396         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6397
6398 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
6399
6400         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
6401
6402 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
6403
6404         [BZ #14157]
6405         [BZ #14331]
6406         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
6407         could result in spurious underflow.  Scale down values above
6408         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
6409         * math/s_csqrtf.c (__csqrtf): Likewise.
6410         * math/s_csqrtl.c (__csqrtl): Likewise.
6411         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
6412         spurious underflow.
6413         * sysdeps/i386/fpu/libm-test-ulps: Update.
6414         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6415
6416 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
6417
6418         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
6419         xopen-msg.sed.
6420         * catgets/xopen-msg.awk: New file.
6421         * catgets/xopen-msg.sed: Removed.
6422
6423         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
6424         po2text.sed.
6425         * intl/po2test.awk: New file.
6426         * intl/po2test.sed: Removed.
6427
6428 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
6429
6430         [BZ #14328]
6431         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
6432         or multiply small sinh result by itself.
6433         * math/s_ctanf.c (__ctanf): Likewise.
6434         * math/s_ctanh.c (__ctanh): Likewise.
6435         * math/s_ctanhf.c (__ctanhf): Likewise.
6436         * math/s_ctanhl.c (__ctanhl): Likewise.
6437         * math/s_ctanl.c (__ctanl): Likewise.
6438         * math/libm-test.inc (ctan_test_tonearest): New function.
6439         (ctan_test_towardzero): Likewise.
6440         (ctan_test_downward): Likewise.
6441         (ctan_test_upward): Likewise.
6442         (ctanh_test_tonearest): Likewise.
6443         (ctanh_test_towardzero): Likewise.
6444         (ctanh_test_downward): Likewise.
6445         (ctanh_test_upward): Likewise.
6446         (main): Call these new functions.
6447         * sysdeps/i386/fpu/libm-test-ulps: Update.
6448         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6449
6450 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
6451
6452         * .gitignore: Delete /ports entry.
6453
6454 2012-07-03  Andreas Jaeger  <aj@suse.de>
6455
6456         * po/bg.po: Update from translation team.
6457         * po/cs.po: Likewise.
6458         * po/de.po: Likewise.
6459         * po/hr.po: Likewise.
6460         * po/nl.pl: Likewise.
6461         * po/pl.po: Likewise.
6462         * po/vi.po: Likewise.
6463
6464 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
6465
6466         * Makeconfig [!+link] (+link-before-libc): New variable.
6467         [!+link] (+link-after-libc): Likewise.
6468         [!+link] (+link-tests): Likewise.
6469         [!+link] (+link): Define in terms of $(+link-before-libc) and
6470         $(+link-after-libc).
6471         [!+link-static] (+link-static-before-libc): New variable.
6472         [!+link-static] (+link-static-after-libc): Likewise.
6473         [!+link-static] (+link-static-tests): Likewise.
6474         [!+link-static] (+link-static): Define in terms of
6475         $(+link-static-before-libc) and $(+link-static-after-libc).
6476         [build-shared] (link-libc-before-gnulib): New variable.
6477         [build-shared] (link-libc-tests): Likewise.
6478         [build-shared] (link-libc): Define in terms of
6479         $(link-libc-before-gnulib).
6480         [!build-shared] (link-libc-tests): New variable.
6481         (link-libc-static-tests): New variable.
6482         [!gnulib] (gnulib-arch): New variable.
6483         [!gnulib] (gnulib-tests): Likewise.
6484         [!gnulib] (static-gnulib-arch): Likewise.
6485         [!gnulib] (static-gnulib-tests): Likewise.
6486         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
6487         Define with "=" instead of ":=".
6488         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
6489         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
6490         * Rules (binaries-all-notests): New variable.
6491         (binaries-all-tests): Likewise.
6492         (binaries-static-notests): Likewise.
6493         (binaries-static-tests): Likewise.
6494         (binaries-all): Define using $(binaries-all-notests) and
6495         $(binaries-all-tests).
6496         (binaries-static): Define using $(binaries-static-notests) and
6497         $(binaries-static-tests).
6498         (binaries-shared-tests): New variable.
6499         (binaries-shared-notests): Likewise.
6500         (binaries-shared): Remove variable.
6501         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
6502         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
6503         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
6504         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
6505         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
6506         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
6507         * elf/Makefile (sln-modules): New variable.
6508         (extra-objs): Add $(sln-modules:=.o).
6509         (ldconfig-modules): Add static-stubs.
6510         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
6511         * elf/static-stubs.c: New file.
6512
6513         [BZ #14283]
6514         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
6515         by 7 not 8 to examine high bit of fractional part.  Use volatile
6516         variables when splitting into final array of floats if
6517         __FLT_EVAL_METHOD__ != 0.
6518         * math/libm-test.inc (cos_test): Add another test.
6519         (sin_test): Likewise.
6520         * sysdeps/i386/fpu/libm-test-ulps: Update.
6521
6522         [BZ #14273]
6523         * math/libm-test.inc (cosh_test): Add more tests.
6524
6525         * version.h (RELEASE): Set to "development".
6526         (VERSION): Set to "2.16.90".
6527
6528 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
6529
6530         * NEWS: Update copyright. Remove last-updated date.
6531         Mention math library bug fixes and timezone data changes.
6532         * README: Mention GNU/Hurd, x32, and HPPA support status.
6533
6534 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
6535
6536         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
6537
6538 2012-06-27  Andreas Jaeger  <aj@suse.de>
6539
6540         * manual/contrib.texi (Contributors): Add Samuel Thibault.
6541
6542 2012-06-25  Andreas Jaeger  <aj@suse.de>
6543
6544         * sysdeps/s390/fpu/libm-test-ulps: Update.
6545
6546 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
6547             Thomas Schwinge  <thomas@codesourcery.com>
6548
6549         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
6550         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
6551         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
6552         fanotify_mark.
6553
6554 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
6555
6556         * sysdeps/mach/start.c: Remove file.
6557         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
6558         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
6559         * sysdeps/sh/init-first.c: Likewise.
6560
6561         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
6562         registers for frame unwinding purposes, add CFI directives.
6563         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6564         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
6565         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
6566         Likewise.
6567
6568         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
6569         __fortify_fail returning.
6570         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
6571
6572         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
6573         sysdeps/sh/____longjmp_chk.S.
6574         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
6575         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
6576         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
6577         (gen-as-const-headers): Append sigaltstack-offsets.sym.
6578
6579         * sysdeps/sh/abort-instr.h: New file.
6580         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
6581         process in case exit returns.
6582
6583         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
6584         initialize the GOT register before use.
6585
6586         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
6587         calculation of ARGC > 4.
6588
6589         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
6590         meaningful names to some local labels.
6591
6592 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
6593             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6594
6595         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
6596         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
6597         (__arch_compare_and_exchange_val_16_acq): Likewise.
6598         (__arch_compare_and_exchange_val_32_acq): Likewise.
6599         (atomic_exchange_and_add): Fix gUSA sequence.
6600         (atomic_add): Likewise.
6601         (atomic_add_negative): Likewise.
6602         (atomic_add_zero): Likewise.
6603         (atomic_bit_test_set): Likewise.
6604
6605 2012-06-22  Andreas Schwab  <schwab@redhat.com>
6606
6607         [BZ #13579]
6608         * include/link.h (struct link_map): Add l_free_initfini.
6609         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
6610         l_initfini.
6611         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
6612         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
6613         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
6614         set.
6615
6616 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
6617
6618         * configure.in: Use AC_LANG_SOURCE.
6619         * configure: Regenerate.
6620
6621 2012-06-22  Roland McGrath  <roland@hack.frob.com>
6622
6623         * configure.in (libc_cv_localstatedir): New substituted variable.
6624         * configure: Regenerated.
6625         * config.make.in (localstatedir): New variable, substituted from
6626         libc_cv_localstatedir.
6627         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
6628         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
6629         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
6630         * sysdeps/gnu/configure: Regenerated.
6631
6632 2012-06-21  Jeff Law  <law@redhat.com>
6633
6634         [BZ #14277]
6635         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
6636         free.  Simplify list management for _LIBC case.
6637
6638 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
6639
6640         [BZ #14273]
6641         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
6642         Clear sign bit of 64-bit integer value before comparing against
6643         overflow value.
6644
6645         * sysdeps/mach/configure: Regenerated.
6646
6647 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
6648
6649         [BZ #14278]
6650         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
6651
6652 2012-06-21  Jeff Law  <law@redhat.com>
6653
6654         [BZ #13882]
6655         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
6656         uint16_t for elements in the "seen" array to avoid char overflows.
6657         * elf/dl-fini.c (_dl_sort_fini): Likewise.
6658         * elf/dl-open.c (dl_open_worker): Likewise.
6659
6660 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
6661
6662         * scripts/list-sources.sh: Scan PORTS for translations.
6663         * po/libc.pot: Regenerated.
6664
6665 2012-06-21  Andreas Jaeger  <aj@suse.de>
6666
6667         [BZ #12194]
6668         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
6669         warning.
6670         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
6671         * bits/byteswap-16.h (__bswap_16): Likewise.
6672         * bits/byteswap.h (__bswap_constant_16): Likewise.
6673
6674 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
6675
6676         [BZ #14117]
6677         * sysdeps/i386/fpu_control.h: Removed.
6678         * sysdeps/x86_64/fpu_control.h: Moved to ...
6679         * sysdeps/x86/fpu_control.h: Here.
6680
6681         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
6682         (_FPU_SETCW): Likewise.
6683
6684 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
6685
6686         [BZ #14117]
6687         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
6688         * sysdeps/x86/fpu/bits/mathinline.h: This.
6689         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
6690
6691         [BZ #14050]
6692         [BZ #14117]
6693         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
6694         functions if __x86_64__ is defined.
6695
6696 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
6697
6698         * string/endian.h: Add !__ASSEMBLER__ condition for including
6699         conversion interfaces.
6700
6701 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
6702
6703         [BZ #14241]
6704         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
6705         of ABS(x) in calculating zero to negative powers other than odd
6706         integers.
6707         * math/libm-test.inc (pow_test): Add more tests.
6708
6709 2012-06-15  Andreas Jaeger  <aj@suse.de>
6710
6711         * manual/contrib.texi (Contributors): Update entry of Liubov
6712         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
6713         Machado Filho.
6714
6715 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
6716
6717         * string/string.h: Add __wur to GNU version of strerror_r.
6718
6719 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
6720
6721         [BZ #14229]
6722         * string/Makefile (tests): Add tst-strtok_r.
6723         * string/tst-strtok_r.c: New file.
6724         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
6725         RAX_LP/RDX_LP on SAVE_PTR.
6726
6727 2012-06-14  Roland McGrath  <roland@hack.frob.com>
6728
6729         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
6730
6731 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
6732
6733         * libm_test.inc (csqrt_test): Allow more spurious underflow
6734         exceptions.
6735         (j0_test): Likewise.
6736         (j1_test): Likewise.
6737         (y0_test): Likewise.
6738         (y1_test): Likewise.
6739
6740 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
6741
6742         * po/Makefile (libc.pot): Use UTF-8 charset.
6743
6744 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
6745
6746         [BZ #14210]
6747         Suppress sign-conversion warning from FD_SET.
6748         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
6749         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
6750         not unsigned long int.
6751         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
6752
6753 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
6754
6755         [BZ #14050]
6756         [BZ #14117]
6757         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
6758         __extern_always_inline instead of __extern_inline.
6759         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
6760         (__signbit): Likewise.
6761         (__signbitl): Support C++ namespace.
6762         (lrintf): New inline function.
6763         (lrint): Likewise.
6764         (llrintf): Likewise.
6765         (llrint): Likewise.
6766         (fmaxf): Likewise.
6767         (fmax): Likewise.
6768         (fminf): Likewise.
6769         (fmin): Likewise.
6770         (rint): Likewise.
6771         (rintf): Likewise.
6772         (ceil): Likewise.
6773         (ceilf): Likewise.
6774         (floor): Likewise.
6775         (floorf): Likewise.
6776         (nearbyint): Likewise.
6777         (nearbyintf): Likewise.
6778
6779 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
6780
6781         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
6782         non-default versions.
6783
6784 2012-06-11  Roland McGrath  <roland@hack.frob.com>
6785
6786         [BZ #14218]
6787         * manual/argp.texi (Argp): Reword argp_parse description slightly.
6788
6789 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
6790
6791         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
6792         (FE_UPWARD, FE_DOWNWARD): Don't define.
6793         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
6794         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
6795
6796         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
6797         reading it.
6798         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
6799         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6800
6801 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
6802
6803         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
6804         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
6805         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
6806         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
6807
6808 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
6809
6810         [BZ #14117]
6811         * sysdeps/i386/fpu/bits/fenv.h: Removed.
6812         * sysdeps/i386/fpu/Implies: New file.
6813         * sysdeps/x86_64/fpu/Implies: Likewise.
6814         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
6815         * sysdeps/x86/fpu/bits/fenv.h: This.
6816
6817         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
6818         __SSE_MATH__.
6819
6820 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
6821
6822         [BZ #14134]
6823         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
6824         character 0xffff that matches the last element of the
6825         conversion table.
6826
6827 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6828
6829         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
6830         fmodl commit.
6831
6832 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6833
6834         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
6835         values higher than 25.6283.
6836
6837 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6838
6839         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
6840         subnormal exponent extraction and add some __builtin_expect.
6841         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
6842         Fix for subnormal mantissa calculation.
6843
6844 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
6845
6846         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
6847         cpu2 is -1 and errno is not ENOSYS.
6848
6849 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
6850
6851         [BZ #14117]
6852         * sysdeps/i386/i486/bits/string.h: Renamed to ...
6853         * sysdeps/x86/bits/string.h: This.
6854         * sysdeps/x86_64/bits/string.h: Removed.
6855
6856         * sysdeps/i386/i486/bits/string.h: Define inline functions only
6857         if not compiling for x86-64, but compiling for >= i486.
6858
6859         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
6860         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
6861
6862         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
6863         New macro from Linux kernel 3.4.0.
6864         (FP_XSTATE_MAGIC2): Likewise.
6865         (FP_XSTATE_MAGIC2_SIZE): Likewise.
6866         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
6867         (struct _fpx_sw_bytes): New struct.
6868         (struct _xsave_hdr): Likewise.
6869         (struct _ymmh_state): Likewise.
6870         (struct _xstate): Likewise.
6871
6872         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
6873         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
6874         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
6875         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
6876         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
6877         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
6878
6879         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
6880         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
6881         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
6882         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
6883         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
6884         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
6885
6886 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6887
6888         [BZ #13743]
6889         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
6890         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
6891         (sysdep_headers): Include sys/platform/ppc.h.
6892         * sysdeps/powerpc/test-gettimebase.c: Test for
6893         __ppc_get_timebase() to catch future ISA opcode/insn changes.
6894         * manual/Makefile (appendices): Include platform.texi.
6895         * manual/contrib.texi (Contributors): Update @node pointers.
6896         * manual/maint.texi (Maintenance): Likewise.
6897         (Platform): New node.
6898         * manual/platform.texi: New file.  Document the new features.
6899
6900 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
6901             Jakub Jelinek  <jakub@redhat.com>
6902
6903         [BZ #14188]
6904         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
6905         where __builtin_expect is unavailable.
6906
6907 2012-06-03  David S. Miller  <davem@davemloft.net>
6908
6909         * stdlib/longlong.h: Updated from GCC.
6910
6911 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
6912
6913         [BZ #14042]
6914         * sysdeps/powerpc/powerpc32/mcount.c: New file.
6915         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
6916         __mcount_internal.
6917         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
6918         (GLIBC_2.16): Likewise.
6919
6920 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6921
6922         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
6923
6924 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6925
6926         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
6927         (default-abi): New variable.
6928         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
6929         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
6930         variable.
6931         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
6932         Likewise.
6933         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
6934         Likewise.
6935         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
6936         Likewise.
6937
6938         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
6939         definition.  Document in comment.
6940
6941 2012-06-01  David S. Miller  <davem@davemloft.net>
6942
6943         * stdlib/longlong.h: Updated from GCC.
6944
6945 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6946
6947         [BZ #14117]
6948         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
6949         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
6950         sys/debugreg.h sys/io.h here.
6951         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
6952         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
6953         sys/io.h.
6954         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
6955         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
6956         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
6957         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
6958         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
6959         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
6960
6961         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
6962         Define only if __x86_64__ is defined.
6963
6964 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
6965
6966         [BZ #14048]
6967         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
6968         Use int64_t for variable i.
6969         * math/libm-test.inc (fmod_test): Add more tests.
6970
6971         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
6972         z computation is not scheduled after fetestexcept.
6973         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
6974         Use math_force_eval instead of asm to ensure calculation scheduled
6975         before exception test.
6976         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
6977         Ensure a1 + u.d computation is not scheduled after fetestexcept.
6978
6979 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
6980
6981         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
6982         computation is not scheduled after fetestexcept.
6983
6984 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
6985
6986         [BZ #14117]
6987         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
6988         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
6989
6990 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
6991
6992         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
6993         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6994
6995 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
6996
6997         [BZ #14117]
6998         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
6999         <bits/wordsize.h>.
7000         (__WCHAR_MIN): Support __WORDSIZE == 64.
7001         (__WCHAR_MAX): Likewise.
7002
7003         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
7004         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
7005
7006         [BZ #14183]
7007         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
7008         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
7009
7010         [BZ #14117]
7011         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
7012         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
7013
7014         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
7015         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
7016
7017         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
7018         Defined to 1 if __x86_64__ isn't defined.
7019         (_STAT_VER_LINUX_OLD): New.
7020         (st_atime): Remove duplicate.
7021         (st_mtime): Likewise.
7022         (st_ctime): Likewise.
7023
7024 2012-05-31  David S. Miller  <davem@davemloft.net>
7025
7026         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
7027         entries.
7028
7029 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
7030
7031         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
7032         gen-libm-test.pl.
7033
7034         [BZ #14132]
7035         * elf/dl-reloc.c: Include <_itoa.h>.
7036         (_dl_reloc_bad_type): Remove use of INTUSE.
7037         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
7038         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
7039         * stdio-common/psiginfo.c (psiginfo): Likewise.
7040         * stdio-common/psignal.c (psignal): Likewise.
7041         * string/strsignal.c (strsignal): Likewise.
7042         * include/signal.h (_sys_siglist): Declare hidden proto.
7043         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
7044         INTVARDEF with libc_hidden_data_def.
7045         * stdio-common/itoa-udigits.c: Likewise.
7046         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
7047         (_itoa_lower_digits_internal): Remove declaration.
7048         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
7049         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
7050         (_sys_sigabbrev_internal): Remove aliases.
7051         (_sys_siglist): Define hidden alias.
7052
7053 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
7054
7055         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7056         bits/sysctl.h.
7057
7058 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
7059
7060         [BZ #14117]
7061         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
7062         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
7063
7064         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
7065         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
7066         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
7067         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
7068         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
7069         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
7070
7071         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
7072         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
7073         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
7074
7075         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
7076         with __addr.
7077         (insw): Likewise.
7078         (insl): Likewise.
7079         (outsb): Likewise.
7080         (outsw): Likewise.
7081         (outsl): Likewise.
7082
7083         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
7084         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
7085         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
7086
7087         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
7088         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
7089         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
7090         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
7091         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
7092         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
7093
7094         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
7095         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
7096
7097         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
7098         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
7099
7100         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
7101         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
7102         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
7103
7104         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
7105         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
7106         to ...
7107         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
7108
7109         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
7110         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
7111         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
7112
7113         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
7114         for x86-64.
7115         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
7116
7117 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
7118
7119         * math/math.h (M_El): Use two more decimal places.
7120         (M_LOG2El): Likewise.
7121         (M_LOG10El): Likewise.
7122         (M_LN2l): Likewise.
7123         (M_LN10l): Likewise.
7124         (M_PIl): Likewise.
7125         (M_PI_2l): Likewise.
7126         (M_PI_4l): Likewise.
7127         (M_1_PIl): Likewise.
7128         (M_2_PIl): Likewise.
7129         (M_2_SQRTPIl): Likewise.
7130         (M_SQRT2l): Likewise.
7131         (M_SQRT1_2l): Likewise.
7132
7133 2012-05-31  David S. Miller  <davem@davemloft.net>
7134
7135         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
7136         values between float registers.
7137         * sysdeps/sparc/sparc64/memset.S: Likewise.
7138         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
7139
7140 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
7141
7142         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
7143         -D_FORTIFY_SOURCE=1.
7144         (CPPFLAGS-tst-longjmp_chk.c): Define.
7145         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
7146         (CPPFLAGS-tst-longjmp_chk2.c): Define.
7147         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
7148         CFLAGS-tst-wchar-h.c.
7149
7150 2012-05-31  Marek Polacek  <polacek@redhat.com>
7151
7152         [BZ #14132]
7153         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
7154         __endmntent_internal): Remove declaration.
7155         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
7156         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
7157         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
7158
7159 2012-05-30  David S. Miller  <davem@davemloft.net>
7160
7161         * sysdeps/sparc/sparc32/soft-fp/q_util.c
7162         (___Q_simulate_exceptions): Use real FP ops rather than writing
7163         into the %fsr.
7164         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
7165         Likewise.
7166
7167 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7168
7169         [BZ #14117]
7170         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
7171         * sysdeps/x86/bits/xtitypes.h: This.
7172
7173         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
7174         * sysdeps/x86/bits/wordsize.h: This.
7175
7176         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
7177         * sysdeps/x86/bits/huge_vall.h: This.
7178
7179         * sysdeps/i386/bits/select.h: Removed.
7180         * sysdeps/x86_64/bits/select.h: Renamed to ...
7181         * sysdeps/x86/bits/select.h: This.
7182
7183         * sysdeps/i386/bits/setjmp.h: Removed.
7184         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
7185         * sysdeps/x86/bits/setjmp.h: This.
7186
7187         * sysdeps/i386/bits/mathdef.h: Removed.
7188         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
7189         * sysdeps/x86/bits/mathdef.h: This.
7190
7191 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
7192
7193         [BZ #14132]
7194         * include/sys/socket.h (__connect_internal)
7195         (__libc_sa_len_internal): Remove declaration.
7196         (__connect, __libc_sa_len): Declare hidden_proto.
7197         (SA_LEN): Remove use of INTUSE.
7198         * socket/connect.c: Add libc_hidden_def.
7199         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
7200         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
7201         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
7202         alias.
7203         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
7204         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7205         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
7206         of adding _internal alias.
7207
7208 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7209
7210         [BZ #14117]
7211         * sysdeps/i386/bits/link.h: Removed.
7212         * sysdeps/i386/bits/linkmap.h: Likewise.
7213         * sysdeps/x86_64/bits/link.h: Renamed to ...
7214         * sysdeps/x86/bits/link.h: This.
7215         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
7216         * sysdeps/x86/bits/linkmap.h: This.
7217
7218         * sysdeps/i386/bits/endian.h: Removed.
7219         * sysdeps/x86_64/bits/endian.h: Renamed to ...
7220         * sysdeps/x86/bits/endian.h: This.
7221
7222         * sysdeps/i386/bits/byteswap.h: Removed.
7223         * sysdeps/i386/bits/byteswap-16.h: Likewise.
7224         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
7225         * sysdeps/x86/bits/byteswap.h: This.
7226         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
7227         * sysdeps/x86/bits/byteswap-16.h: This.
7228         * sysdeps/i386/Implies: Add x86.
7229         * sysdeps/x86_64/Implies: Likewise.
7230
7231 2012-05-30  David S. Miller  <davem@davemloft.net>
7232
7233         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
7234         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
7235         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
7236         (FP_TRAPPING_EXCEPTIONS): Define.
7237         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
7238         (FP_TRAPPING_EXCEPTIONS): Define.
7239         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
7240         subnormals only when inexact has been signalled or underflow
7241         exceptions are enabled.
7242         (_FP_PACK_CANONICAL): Likewise.
7243
7244 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7245
7246         [BZ #14183]
7247         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
7248         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
7249
7250 2012-05-30  Richard Henderson  <rth@twiddle.net>
7251
7252         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
7253         with #ifndef NOT_IN_libc.
7254
7255         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
7256         marked to avoid plt entry.
7257
7258 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
7259
7260         [BZ #14112]
7261         * Makeconfig (default-abi): New macro.
7262         (abi-includes): Likewise.
7263         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
7264         $(abi-$(default-abi)-lib-soname) for soname if defined.
7265         ($(common-objpfx)gnu/lib-names.stmp): Generate from
7266         abi-variants.
7267         * Makefile (installed-stubs): Likewise.
7268         * include/stubs-biarch.h: Removed.
7269         * scripts/lib-names.awk: Only handle one library at a time.
7270         * scripts/soversions.awk: Remove WORDSIZE support.
7271         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
7272         entries.
7273         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
7274         Removed.
7275         (syscall-list-default-condition): Likewise.
7276         (syscall-list-default-condition): Likewise.
7277         (syscall-list-includes): Likewise.
7278         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
7279         syscall-list-* with abi-*.  Handle undefined abi-variants.
7280         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
7281         * sysdeps/unix/sysv/linux/i386/Implies: New file.
7282         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
7283         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
7284         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
7285         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
7286         Removed.
7287         (syscall-list-32-options): Likewise.
7288         (syscall-list-32-condition): Likewise.
7289         (syscall-list-64-options): Likewise.
7290         (syscall-list-64-condition): Likewise.
7291         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
7292         macro.
7293         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
7294         Renamed to ...
7295         (abi-*): This.
7296         (abi-64-ld-soname): New macro.
7297         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
7298         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
7299         Renamed to ...
7300         (abi-*): This.
7301         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
7302         * sysdeps/x86_64/x32/shlib-versions: Likewise.
7303
7304 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
7305
7306         * sysdeps/unix/sysv/linux/kernel-features.h
7307         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
7308         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
7309         include <kernel-features.h>.
7310         [!__NR_ftruncate64]: Remove conditional code.
7311         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7312         [__NR_ftruncate64]: Make code unconditional.
7313         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
7314         * sysdeps/unix/sysv/linux/truncate64.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/powerpc/powerpc32/ftruncate64.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/truncate64.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
7333         * configure.in (libc_cv_fpie): Weaken to a compile test using
7334         LIBC_TRY_CC_OPTION.
7335         * configure: Regenerated.
7336
7337 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7338
7339         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
7340         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
7341         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
7342         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
7343         Refreshed.
7344         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
7345         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
7346         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
7347         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
7348         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
7349         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
7350         Refreshed.
7351
7352 2012-05-27  David S. Miller  <davem@davemloft.net>
7353
7354         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
7355         (___Q_zero): New.
7356         (__Q_simulate_exceptions): Return void.  Change to simulate
7357         exceptions by writing into the %fsr.
7358         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
7359         (__Qp_handle_exceptions): Likewise.
7360         (numbers): Delete.
7361         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
7362         __Qp_handle_exceptions.
7363         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
7364         __Qp_handle_exceptions.
7365         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7366         as unused and give dummy FP_RND_NEAREST initializer.
7367         (FP_INHIBIT_RESULTS): Define.
7368         (___Q_simulate_exceptions): Update declaration.
7369         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
7370         formatting.
7371         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
7372         as unused and give dummy FP_RND_NEAREST initializer.
7373         (__Qp_handle_exceptions): Update declaration.
7374         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
7375         formatting.
7376
7377 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
7378
7379         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
7380         the temporary FPU control word.
7381         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
7382         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
7383         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
7384         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7385         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
7386         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
7387         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
7388         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7389         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
7390         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
7391         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7392
7393 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7394
7395         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
7396         fields.
7397
7398 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
7399
7400         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
7401         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
7402         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
7403         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
7404         Likewise.
7405         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
7406         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
7407         Likewise.
7408
7409 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
7410
7411         * po/h.po: Update from translation team.
7412
7413 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
7414
7415         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
7416
7417         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
7418         handling of denormals.
7419         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
7420         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7421         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
7422         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
7423         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
7424         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
7425         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
7426         Likewise.
7427
7428 2012-05-26  Marek Polacek  <polacek@redhat.com>
7429
7430         [BZ #14152]
7431         * math/libm-test.inc (fma_test): Don't always expect underflow
7432         exception.
7433
7434 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
7435
7436         [BZ #12416]
7437         * elf/tst-execstack.c: Include stackinfo.h.
7438         (do_test): Adjust test case to ensure that pthread_getattr_np
7439         behaviour remains the same after marking stack executable.
7440
7441 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7442
7443         * sysdeps/unix/sysv/linux/kernel-features.h
7444         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
7445         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
7446         kernel-features.h.
7447         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7448         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7449         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
7450         kernel-features.h.
7451         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
7452         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
7453
7454 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
7455
7456         * configure.in: Define the default includes to being none.
7457         * configure: Regenerated.
7458
7459 2012-05-25  Roland McGrath  <roland@hack.frob.com>
7460
7461         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
7462         * sysdeps/x86_64/setjmp.S: Likewise.
7463         * sysdeps/i386/bsd-setjmp.S: Likewise.
7464         * sysdeps/i386/bsd-_setjmp.S: Likewise.
7465         * sysdeps/i386/setjmp.S: Likewise.
7466         * sysdeps/i386/__longjmp.S: Likewise.
7467         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
7468         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
7469
7470         * include/stap-probe.h: New file.
7471         * configure.in: Handle --enable-systemtap.
7472         * configure: Regenerated.
7473         * config.h.in (USE_STAP_PROBE): New #undef.
7474         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
7475         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
7476         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
7477
7478 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
7479
7480         [BZ #13717]
7481         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
7482         to 2.4.0 where earlier.
7483         * sysdeps/unix/sysv/linux/configure: Regenerated.
7484         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
7485         <kernel-features.h>.
7486         [__ASSUME_32BITUIDS]: Make code unconditional.
7487         [!__ASSUME_32BITUIDS]: Remove conditional code.
7488         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
7489         <kernel-features.h>.
7490         [__ASSUME_32BITUIDS]: Make code unconditional.
7491         [!__ASSUME_32BITUIDS]: Remove conditional code.
7492         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
7493         [__ASSUME_32BITUIDS]: Make code unconditional.
7494         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
7495         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
7496         <kernel-features.h>.
7497         [__ASSUME_32BITUIDS]: Make code unconditional.
7498         [!__ASSUME_32BITUIDS]: Remove conditional code.
7499         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
7500         <kernel-features.h>.
7501         [__ASSUME_32BITUIDS]: Make code unconditional.
7502         [!__ASSUME_32BITUIDS]: Remove conditional code.
7503         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
7504         <kernel-features.h>.
7505         [__ASSUME_32BITUIDS]: Make code unconditional.
7506         [!__ASSUME_32BITUIDS]: Remove conditional code.
7507         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
7508         <kernel-features.h>.
7509         [__ASSUME_32BITUIDS]: Make code unconditional.
7510         [!__ASSUME_32BITUIDS]: Remove conditional code.
7511         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
7512         <kernel-features.h>.
7513         [__ASSUME_32BITUIDS]: Make code unconditional.
7514         [!__ASSUME_32BITUIDS]: Remove conditional code.
7515         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
7516         <kernel-features.h>.
7517         [__ASSUME_32BITUIDS]: Make code unconditional.
7518         [!__ASSUME_32BITUIDS]: Remove conditional code.
7519         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
7520         <kernel-features.h>.
7521         [__ASSUME_32BITUIDS]: Make code unconditional.
7522         [!__ASSUME_32BITUIDS]: Remove conditional code.
7523         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
7524         <kernel-features.h>.
7525         [__ASSUME_32BITUIDS]: Make code unconditional.
7526         [!__ASSUME_32BITUIDS]: Remove conditional code.
7527         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
7528         <kernel-features.h>.
7529         [__ASSUME_32BITUIDS]: Make code unconditional.
7530         [!__ASSUME_32BITUIDS]: Remove conditional code.
7531         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
7532         <kernel-features.h>.
7533         [__ASSUME_32BITUIDS]: Make code unconditional.
7534         [!__ASSUME_32BITUIDS]: Remove conditional code.
7535         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
7536         <kernel-features.h>.
7537         [__NR_setresgid] (__setresgid): Do not declare.
7538         [__ASSUME_32BITUIDS]: Make code unconditional.
7539         [!__ASSUME_32BITUIDS]: Remove conditional code.
7540         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
7541         <kernel-features.h>.
7542         [__NR_setresuid] (__setresuid): Do not declare.
7543         [__ASSUME_32BITUIDS]: Make code unconditional.
7544         [!__ASSUME_32BITUIDS]: Remove conditional code.
7545         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
7546         <kernel-features.h>.
7547         [__ASSUME_32BITUIDS]: Make code unconditional.
7548         [!__ASSUME_32BITUIDS]: Remove conditional code.
7549         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
7550         <kernel-features.h>.
7551         [__ASSUME_32BITUIDS]: Make code unconditional.
7552         [!__ASSUME_32BITUIDS]: Remove conditional code.
7553         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
7554         <kernel-features.h>.
7555         [__ASSUME_32BITUIDS]: Make code unconditional.
7556         [!__ASSUME_32BITUIDS]: Remove conditional code.
7557         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
7558         <kernel-features.h>.
7559         [__ASSUME_32BITUIDS]: Make code unconditional.
7560         [!__ASSUME_32BITUIDS]: Remove conditional code.
7561         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
7562         <kernel-features.h>.
7563         [__ASSUME_32BITUIDS]: Make code unconditional.
7564         [!__ASSUME_32BITUIDS]: Remove conditional code.
7565         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
7566         <kernel-features.h>.
7567         [__ASSUME_32BITUIDS]: Make code unconditional.
7568         [!__ASSUME_32BITUIDS]: Remove conditional code.
7569         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
7570         <kernel-features.h>.
7571         [__ASSUME_32BITUIDS]: Make code unconditional.
7572         [!__ASSUME_32BITUIDS]: Remove conditional code.
7573         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
7574         <kernel-features.h>.
7575         [__ASSUME_32BITUIDS]: Make code unconditional.
7576         [!__ASSUME_32BITUIDS]: Remove conditional code.
7577         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
7578         <kernel-features.h>.
7579         [__ASSUME_32BITUIDS]: Make code unconditional.
7580         [!__ASSUME_32BITUIDS]: Remove conditional code.
7581         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
7582         <kernel-features.h>.
7583         [__ASSUME_32BITUIDS]: Make code unconditional.
7584         [!__ASSUME_32BITUIDS]: Remove conditional code.
7585         * sysdeps/unix/sysv/linux/kernel-features.h
7586         (__ASSUME_SETRESUID_SYSCALL): Remove.
7587         (__ASSUME_SETRESGID_SYSCALL): Likewise.
7588         (__ASSUME_32BITUIDS): Likewise.
7589         (__ASSUME_LDT_WORKS): Likewise.
7590         (__ASSUME_O_DIRECTORY): Likewise.
7591         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
7592         architecture but not kernel version.
7593         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
7594         (__ASSUME_MMAP2_SYSCALL): Likewise.
7595         (__ASSUME_STAT64_SYSCALL): Likewise.
7596         (__ASSUME_IPC64): Likewise.
7597         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
7598         <kernel-features.h>.
7599         [__ASSUME_32BITUIDS]: Make code unconditional.
7600         [!__ASSUME_32BITUIDS]: Remove conditional code.
7601         * sysdeps/unix/sysv/linux/opendir.c: Do not include
7602         <kernel-features.h>.
7603         [__ASSUME_O_DIRECTORY]: Make code unconditional.
7604         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
7605         132096]: Remove conditional code.
7606         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
7607         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
7608         <kernel-features.h>.
7609         [__ASSUME_32BITUIDS]: Make code unconditional.
7610         [!__ASSUME_32BITUIDS]: Remove conditional code.
7611         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
7612         <kernel-features.h>.
7613         [__ASSUME_32BITUIDS]: Make code unconditional.
7614         [!__ASSUME_32BITUIDS]: Remove conditional code.
7615         * sysdeps/unix/sysv/linux/setegid.c: Do not include
7616         <kernel-features.h>.
7617         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
7618         unconditional.
7619         (__setresgid): Do not declare.
7620         [__ASSUME_32BITUIDS]: Make code unconditional.
7621         [!__ASSUME_32BITUIDS]: Remove conditional code.
7622         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
7623         <kernel-features.h>.
7624         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
7625         unconditional.
7626         (__setresuid): Do not declare.
7627         [__ASSUME_32BITUIDS]: Make code unconditional.
7628         [!__ASSUME_32BITUIDS]: Remove conditional code.
7629         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
7630         <kernel-features.h>.
7631         [__ASSUME_32BITUIDS]: Make code unconditional.
7632         [!__ASSUME_32BITUIDS]: Remove conditional code.
7633         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
7634         <kernel-features.h>.
7635         [__ASSUME_32BITUIDS]: Make code unconditional.
7636         [!__ASSUME_32BITUIDS]: Remove conditional code.
7637
7638 2012-05-25  Richard Henderson  <rth@twiddle.net>
7639
7640         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
7641         dl_hwcap to ifunc resolver.
7642         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
7643         elf_ifunc_invoke.
7644         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
7645         dl_hwcap to ifunc resolver.
7646         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
7647
7648 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7649
7650         [BZ #14153]
7651         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
7652         for |x| <= 2**-26, not 2**-57.
7653         * math/libm-test.inc (acos_test): Do not allow spurious underflow
7654         exception.
7655
7656 2012-05-24  Jeff Law  <law@redhat.com>
7657
7658         * stdio-common/Makefile (tests): Add bug25.
7659         * stdio-common/bug25.c: New test.
7660
7661 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7662
7663         [BZ #13576]
7664         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
7665         multiple of MALLOC_ALIGNMENT in size.
7666         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
7667
7668 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7669
7670         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
7671         Require >= 256.
7672         (FILENAME_MAX): Use macro-int-constant.
7673         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
7674         (_IOFBF): Use macro-int-constant.
7675         (_IOLBF): Likewise.
7676         (_IONBF): Likewise.
7677         (SEEK_CUR): Likewise.
7678         (SEEK_END): Likewise.
7679         (SEEK_SET): Likewise.
7680         (TMP_MAX): Likewise.
7681         (EOF): Use macro-int-constant.  Require < 0.
7682         (NULL): Use macro-constant.  Require == 0.
7683         (stdin): Require type to be FILE *.
7684         (stdout): Likewise.
7685         (stderr): Likewise.
7686         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
7687         macro-int-constant.
7688         (EXIT_SUCCESS): Likewise.
7689         (NULL): Use macro-constant.  Require == 0.
7690         (RAND_MAX): Use macro-int-constant.
7691         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
7692         [C99-based standards] (strtof): Require function.
7693         [C99-based standards] (strtold): Likewise.
7694         [C99-based standards] (strtoll): Likewise.
7695         [C99-based standards] (strtoull): Likewise.
7696         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7697         [ISO || ISO99 || ISO11] (limits.h): Likewise.
7698         [ISO || ISO99 || ISO11] (math.h): Likewise.
7699         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
7700         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7701         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7702
7703 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
7704
7705         [BZ #14132]
7706         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
7707         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
7708         * intl/dgettext.c (DCGETTEXT): Likewise.
7709         * intl/gettext.c (DCGETTEXT): Likewise.
7710         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
7711         * posix/regex_internal.h (gettext): Likewise.
7712         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
7713         Remove declaration.
7714         * include/argz.h (__argz_count_internal)
7715         (__argz_stringify_internal): Remove declaration.
7716         (__argz_count, __argz_stringify): Declare hidden proto.
7717         * intl/dcgettext.c: Remove use of INTDEF.
7718         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
7719         * string/argz-stringify.c: Likewise.
7720         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7721         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7722         Declare hidden proto.
7723         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
7724         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
7725         Declare hidden proto.
7726         * include/stdio.h (__asprintf_internal): Don't declare.
7727         (__asprintf): Don't define as macro.  Declare hidden proto.
7728         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
7729         (__fsetlocking): Declare hidden proto.
7730         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
7731         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
7732         hidden proto.
7733         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
7734         (_IO_setlinebuf): Remove use of INTUSE.
7735         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
7736         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
7737         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
7738         Remove declaration.
7739         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
7740         (_IO_do_flush): Remove use of INTUSE.
7741         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
7742         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
7743         (_IO_adjust_column, _IO_least_wmarker)
7744         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
7745         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
7746         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
7747         (_IO_default_doallocate, _IO_wdefault_doallocate)
7748         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
7749         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
7750         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
7751         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
7752         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
7753         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
7754         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
7755         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
7756         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
7757         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
7758         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
7759         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
7760         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
7761         proto.
7762         (_IO_flush_all_internal, _IO_adjust_column_internal)
7763         (_IO_default_uflow_internal, _IO_default_finish_internal)
7764         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
7765         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
7766         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
7767         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
7768         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
7769         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
7770         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
7771         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
7772         (_IO_file_close_internal, _IO_file_close_it_internal)
7773         (_IO_file_underflow_internal, _IO_file_overflow_internal)
7774         (_IO_file_init_internal, _IO_file_attach_internal)
7775         (_IO_file_fopen_internal, _IO_file_read_internal)
7776         (_IO_file_sync_internal, _IO_file_seek_internal)
7777         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
7778         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
7779         (_IO_str_underflow_internal, _IO_str_overflow_internal)
7780         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
7781         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
7782         (_IO_list_all_internal, _IO_link_in_internal)
7783         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
7784         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
7785         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
7786         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
7787         (_IO_do_write_internal, _IO_padn_internal)
7788         (_IO_getline_info_internal, _IO_getline_internal)
7789         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
7790         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
7791         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
7792         (_IO_vfscanf_internal, _IO_vfprintf_internal)
7793         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
7794         (_IO_init_internal, _IO_un_link_internal): Don't declare.
7795         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
7796         with libc_hidden_ver, remove use of INTUSE.
7797         * libio/genops.c: Likewise.
7798         * libio/freopen.c: Likewise.
7799         * libio/freopen64.c: Likewise.
7800         * libio/iofclose.c: Likewise.
7801         * libio/iofdopen.c: Likewise.
7802         * libio/iofflush.c: Likewise.
7803         * libio/iofflush_u.c: Likewise.
7804         * libio/iofgets.c: Likewise.
7805         * libio/iofgets_u.c: Likewise.
7806         * libio/iofopen.c: Likewise.
7807         * libio/iofopncook.c: Likewise.
7808         * libio/iofread.c: Likewise.
7809         * libio/iofread_u.c: Likewise.
7810         * libio/ioftell.c: Likewise.
7811         * libio/iofwrite.c: Likewise.
7812         * libio/iogetline.c: Likewise.
7813         * libio/iogets.c: Likewise.
7814         * libio/iogetwline.c: Likewise.
7815         * libio/iopadn.c: Likewise.
7816         * libio/iopopen.c: Likewise.
7817         * libio/ioseekoff.c: Likewise.
7818         * libio/ioseekpos.c: Likewise.
7819         * libio/iosetbuffer.c: Likewise.
7820         * libio/iosetvbuf.c: Likewise.
7821         * libio/ioungetc.c: Likewise.
7822         * libio/ioungetwc.c: Likewise.
7823         * libio/iovdprintf.c: Likewise.
7824         * libio/iovsprintf.c: Likewise.
7825         * libio/iovsscanf.c: Likewise.
7826         * libio/memstream.c: Likewise.
7827         * libio/obprintf.c: Likewise.
7828         * libio/oldfileops.c: Likewise.
7829         * libio/oldiofclose.c: Likewise.
7830         * libio/oldiofdopen.c: Likewise.
7831         * libio/oldiofopen.c: Likewise.
7832         * libio/oldiopopen.c: Likewise.
7833         * libio/oldstdfiles.c: Likewise.
7834         * libio/putc.c: Likewise.
7835         * libio/setbuf.c: Likewise.
7836         * libio/setlinebuf.c: Likewise.
7837         * libio/stdfiles.c: Likewise.
7838         * libio/strops.c: Likewise.
7839         * libio/vasprintf.c: Likewise.
7840         * libio/vscanf.c: Likewise.
7841         * libio/vsnprintf.c: Likewise.
7842         * libio/vswprintf.c: Likewise.
7843         * libio/wfiledoalloc.c: Likewise.
7844         * libio/wfileops.c: Likewise.
7845         * libio/wgenops.c: Likewise.
7846         * libio/wmemstream.c: Likewise.
7847         * libio/wstrops.c: Likewise.
7848         * libio/__fpurge.c: Likewise.
7849         * libio/__fsetlocking.c: Likewise.
7850         * assert/assert.c: Likewise.
7851         * debug/fgets_chk.c: Likewise.
7852         * debug/fgets_u_chk.c: Likewise.
7853         * debug/fread_chk.c: Likewise.
7854         * debug/fread_u_chk.c: Likewise.
7855         * debug/gets_chk.c: Likewise.
7856         * debug/obprintf_chk.c: Likewise.
7857         * debug/vasprintf_chk.c: Likewise.
7858         * debug/vdprintf_chk.c: Likewise.
7859         * debug/vsnprintf_chk.c: Likewise.
7860         * debug/vsprintf_chk.c: Likewise.
7861         * malloc/mtrace.c: Likewise.
7862         * misc/error.c: Likewise.
7863         * misc/syslog.c: Likewise.
7864         * stdio-common/asprintf.c: Likewise.
7865         * stdio-common/fxprintf.c: Likewise.
7866         * stdio-common/getw.c: Likewise.
7867         * stdio-common/isoc99_fscanf.c: Likewise.
7868         * stdio-common/isoc99_scanf.c: Likewise.
7869         * stdio-common/isoc99_vfscanf.c: Likewise.
7870         * stdio-common/isoc99_vscanf.c: Likewise.
7871         * stdio-common/isoc99_vsscanf.c: Likewise.
7872         * stdio-common/printf-prs.c: Likewise.
7873         * stdio-common/printf_fp.c: Likewise.
7874         * stdio-common/printf_fphex.c: Likewise.
7875         * stdio-common/printf_size.c: Likewise.
7876         * stdio-common/putw.c: Likewise.
7877         * stdio-common/scanf.c: Likewise.
7878         * stdio-common/sprintf.c: Likewise.
7879         * stdio-common/tmpfile.c: Likewise.
7880         * stdio-common/vfprintf.c: Likewise.
7881         * stdio-common/vfscanf.c: Likewise.
7882         * stdlib/strfmon_l.c: Likewise.
7883         * sunrpc/openchild.c: Likewise.
7884         * sunrpc/xdr_stdio.c: Likewise.
7885         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
7886         * sysdeps/mach/hurd/tmpfile.c: Likewise.
7887
7888 2012-05-24  Roland McGrath  <roland@hack.frob.com>
7889
7890         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
7891
7892         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
7893         in the third column, to generate for the shared library an IFUNC
7894         that uses _dl_vdso_vsym.
7895         * Makerules (COMPILE.c, compile-stdin.c): New variables.
7896         * Makeconfig (object-suffixes-noshared): New variable.
7897
7898         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
7899         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
7900         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
7901         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
7902
7903         [BZ #14132]
7904         * include/sys/time.h (__gettimeofday): Remove macro.
7905         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
7906         * time/gettimeofday.c (__gettimeofday): Remove #undef.
7907         Remove INTDEF.
7908         (__gettimeofday): Add libc_hidden_def.
7909         (gettimeofday): Add libc_hidden_weak.
7910         * sysdeps/mach/gettimeofday.c: Likewise.
7911         * sysdeps/posix/gettimeofday.c: Likewise.
7912         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
7913         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
7914         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
7915         (__gettimeofday_internal): Remove strong_alias.
7916         (__gettimeofday): Add libc_hidden_def.
7917         (gettimeofday): Add libc_hidden_weak.
7918         * sysdeps/unix/syscalls.list (gettimeofday):
7919         Remove __gettimeofday_internal alias.
7920
7921 2012-05-24  Daniel Jacobowitz  <drow@false.org>
7922             H.J. Lu  <hongjiu.lu@intel.com>
7923
7924         [BZ #12495]
7925         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
7926         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
7927         (largebin_index_32_big): New.
7928         (largebin_index): Use it for 16-byte alignment.
7929         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
7930         correction with front_misalign.
7931
7932 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
7933
7934         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
7935         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
7936         Likewise.
7937         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
7938         Likewise.
7939         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
7940         Likewise.
7941         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
7942         Likewise.
7943         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
7944         Likewise.
7945         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
7946         Likewise.
7947         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
7948         Likewise.
7949         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
7950         Likewise.
7951         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
7952         Likewise.
7953         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
7954         Likewise.
7955         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
7956         Likewise.
7957         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
7958         Likewise.
7959
7960         * scripts/data/c++-types-x32-linux-gnu.data: New file.
7961         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
7962
7963 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
7964
7965         [BZ #10846]
7966         [BZ #14036]
7967         * math/libm-test.inc (exp_test): Add test from bug 14036.
7968         (pow_test): Add test from bug 10846.
7969
7970         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
7971         and other flags.
7972         (special_function): Do not include flags in test name.
7973         (parse_args): Likewise.
7974         * sysdeps/i386/fpu/libm-test-ulps: Update.
7975         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7976         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7977         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7978         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7979
7980         * math/gen-libm-test.pl (%beautify): Add entries for underflow
7981         exceptions.
7982         * math/libm-test.inc ("Philosophy"): Update comment about
7983         exception testing.
7984         (UNDERFLOW_EXCEPTION): New macro.
7985         (UNDERFLOW_EXCEPTION_OK): Likewise.
7986         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
7987         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
7988         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
7989         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
7990         (INVALID_EXCEPTION_OK): Update value.
7991         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
7992         (OVERFLOW_EXCEPTION_OK): Likewise.
7993         (IGNORE_ZERO_INF_SIGN): Likewise.
7994         (test_exceptions): Handle underflow exceptions.
7995         (acos_test): Update for underflow exception expectations.
7996         (cexp_test): Likewise.
7997         (clog_test): Likewise.
7998         (clog10_test): Likewise.
7999         (csqrt_test): Likewise.
8000         (ctan_test): Likewise.
8001         (ctanh_test): Likewise.
8002         (exp_test): Likewise.
8003         (exp10_test): Likewise.
8004         (exp2_test): Likewise.
8005         (expm1_test): Likewise.
8006         (fma_test): Likewise.
8007         (j0_test): Likewise.
8008         (jn_test): Likewise.
8009         (nexttoward_test): Likewise.
8010         (pow_test): Likewise.
8011         (scalbn_test): Likewise.
8012         (scalbln_test): Likewise.
8013         (tan_test): Likewise.
8014         (y1_test): Likewise.
8015         * sysdeps/i386/fpu/libm-test-ulps: Update.
8016         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8017
8018 2012-05-23  David S. Miller  <davem@davemloft.net>
8019
8020         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
8021         (__libc_sigaction): Remove unused local variables.
8022
8023 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8024
8025         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
8026
8027 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
8028
8029         mktime: avoid signed integer overflow
8030         * time/mktime.c (__mktime_internal): Do not mishandle the case
8031         where diff == INT_MIN.
8032
8033         mktime: simplify computation of average
8034         * time/mktime.c (ranged_convert): Use new time_t_avg function
8035         instead of rolling our own (probably-slower) code.
8036
8037         mktime: do not assume signed right shift propagates sign bit
8038         * time/mktime.c (isdst_differ): New static function.
8039         (__mktime_internal): No need to normalize tm_isdst now.
8040         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
8041         tm_isdst values.
8042
8043         mktime: merge another wrapv change from gnulib
8044         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
8045         from some compilers.
8046
8047         mktime: remove incorrect attempt at unusual arithmetics
8048         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
8049         The code didn't really work on such machines anyway.
8050         (TYPE_MINIMUM): Assume two's complement.
8051         (twos_complement_arithmetic): Verify that long_int and time_t
8052         are two's complement (or unsigned, in the latter case).
8053
8054         mktime: check signed shifts on long_int and time_t, too
8055         * time/mktime.c (SHR): Check that shifts work as desired
8056         on the types long_int and time_t too, as SHR is used on
8057         such types.
8058
8059         mktime: do not assume 'long' is wide enough
8060         * time/mktime.c (verify): Move decl up.
8061         (long_int): New type.
8062         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
8063         to remove assumption in the code that 'long' is wide enough to
8064         store year values.  This assumption is not true on x32 and on
8065         some non-glibc platforms.
8066
8067         mktime: merge wrapv change from gnulib
8068         * time/mktime.c (WRAPV): New macro.
8069         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
8070         (guess_time_tm, __mktime_internal): Do not assume that signed
8071         integer overflow wraps around; modern compilers generate code
8072         where this assumption is no longer valid.
8073
8074 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8075
8076         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8077         Replace "jmp L(pseudo_end)" with "ret".
8078         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
8079         Likewise.
8080
8081 2012-05-23  Andreas Jaeger  <aj@suse.de>
8082
8083         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
8084         * sysdeps/unix/sysv/linux/poll.c: Remove file.
8085
8086 2012-05-23  Andreas Jaeger  <aj@suse.de>
8087             Maximilian Attems  <max@stro.at>
8088
8089         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
8090         New macros.
8091
8092 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
8095         code so that pseudo_end is just ret and the stack pointer is
8096         correct also for static library in error case.
8097
8098 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
8099
8100         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
8101         move to syscalls.list.
8102         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
8103         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
8104         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
8105         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
8106
8107         * manual/install.texi (Running make install): Do not mention Linux
8108         kernel version for which pt_chown is not needed.
8109         (Linux): Do not mention problems with nscd with 2.0 kernels.
8110         * INSTALL: Regenerated.
8111
8112 2012-05-23  Andreas Jaeger  <aj@suse.de>
8113
8114         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
8115         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
8116         macro.
8117         * sysdeps/unix/sysv/linux/s390/bits/mman.h
8118         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8119         * sysdeps/unix/sysv/linux/sh/bits/mman.h
8120         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8121         * sysdeps/unix/sysv/linux/i386/bits/mman.h
8122         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8123         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
8124         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8125         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
8126         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
8127         * sysdeps/unix/sysv/linux/bits/in.h
8128         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
8129
8130 2012-05-22  Roland McGrath  <roland@hack.frob.com>
8131
8132         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
8133         (PREPARE_VERSION): Just use assert instead, it will be elided
8134         under [NDEBUG] anyway.
8135
8136 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8137
8138         * sysdeps/unix/sysv/linux/Makefile: Include
8139         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
8140         (sysdep_routines): Remove sysctl.
8141         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
8142         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
8143         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
8144         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
8145         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
8146
8147 2012-05-22  Andreas Jaeger  <aj@suse.de>
8148
8149         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
8150         that pseudo_end is just ret and the stack pointer is correct also
8151         for static library in error case.
8152
8153 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
8154
8155         [BZ #14122]
8156         * nss/nsswitch.c (defconfig_entries): New variable.
8157         (__nss_database_lookup): Don't leak defconfig entries.
8158         (nss_parse_service_list): Don't leak on error paths.
8159         (free_database_entries): New function.
8160         (free_defconfig): New function.
8161         (free_mem): Move common code to free_database_entries.
8162
8163 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8164
8165         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
8166         Add arch_prctl.
8167         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
8168
8169         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
8170         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
8171         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
8172         New macro.
8173         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
8174         (INTERNAL_SYSCALL_TYPES): Likewise.
8175         (LOAD_ARGS_TYPES_[1-6]): Likewise.
8176         (LOAD_REGS_TYPES_[1-6]): Likewise.
8177         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
8178         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
8179
8180 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8181
8182         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
8183         copysignl for GLIBC_2_0.
8184         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
8185         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
8186         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
8187         logbl for GLIBC_2_0.
8188         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
8189         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
8190
8191 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8192
8193         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
8194         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8195
8196         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
8197         Use "neg %eax".
8198
8199         * time/mktime.c: Update copyright years.
8200
8201 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
8202
8203         mktime: merge comment-quoting-style change from gnulib
8204         * time/mktime.c: Quote 'like this' in comments.
8205         The GNU coding standards suggest that we no longer quote `like this',
8206         as "`" and "'" are typically rendered asymmetrically nowadays.
8207         The typical gnulib style is to quote 'like this' when quoting
8208         code, and "like this" when quoting English.
8209
8210         * time/mktime.c (compile-command): Add "-I.".
8211
8212         mktime: merge mktime-internal.h change from gnulib
8213         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
8214
8215         mktime: merge time_r change from gnulib
8216         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
8217
8218         mktime: merge DEBUG change from gnulib
8219         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
8220         case system <time.h> has a #define.
8221
8222         mktime: merge <sys/types.h> change from gnulib
8223         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
8224         since <time.t> is now guaranteed to define time_t.
8225
8226         mktime: merge HAVE_CONFIG_H change from gnulib
8227         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
8228
8229 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
8230
8231         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8232         Use "neg %eax".
8233
8234         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
8235         __rlim_t cast.
8236         (struct rusage): Use anonymous union to pad each field to
8237         __syscall_slong_t.
8238
8239 2012-05-21  David S. Miller  <davem@davemloft.net>
8240
8241         * Makefules (o-iterator): Remove .s cases.
8242         (compile-command.s): Delete.
8243         (COMPILE.s): Delete.
8244         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
8245
8246 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
8247
8248         * configure.in (libc_cv_predef_stack_protector): Only consider
8249         "foobar" and "__stack_chk_fail" lines in libc_undefs.
8250         * configure: Regenerated.
8251
8252 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8253
8254         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
8255         New macro.  Use R*LP on int and pointer.
8256         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
8257         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
8258         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
8259         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
8260
8261         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
8262         [__WORDSIZE_TIME64_COMPAT32] instead of
8263         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
8264         (struct utmp): Likewise.
8265         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
8266         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
8267         Renamed to ...
8268         (__WORDSIZE_TIME64_COMPAT32): This.
8269         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
8270         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
8271         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
8272         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
8273         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
8274         (__WORDSIZE_TIME64_COMPAT32): New macro.
8275
8276 2012-05-21  Andreas Jaeger  <aj@suse.de>
8277
8278         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
8279         only if [SHARED]. Add prototype for __wcschr_ia32.
8280
8281 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8282
8283         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
8284         of %rbp unmolested in the jmp_buf while mangling the low bits.
8285         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
8286         unmolested high bits of %rbp while demangling the low bits.
8287         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8288
8289 2012-05-21  Andreas Jaeger  <aj@suse.de>
8290
8291         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
8292         * sunrpc/svc_simple.c: Use it for registerrpc.
8293         * sunrpc/xcrypt.c: Use it for passwd2des.
8294
8295         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
8296
8297 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8298
8299         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
8300         Don't define if [__SYSCALL_WORDSIZE != 32].
8301         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
8302         New macro.
8303
8304 2012-05-21  Bruno Haible  <bruno@clisp.org>
8305             Andreas Jaeger  <aj@suse.de>
8306
8307         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
8308         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
8309         inptr and inend for must_buffer_ch.
8310         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
8311         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
8312         * stdio-common/Makefile (tests): Remove bug15.
8313         (bug15-ENV): Remove macro.
8314         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
8315         anymore.
8316
8317 2012-05-19  Andreas Jaeger  <aj@suse.de>
8318             Roland McGrath  <roland@hack.frob.com>
8319
8320         * manual/contrib.texi: Completely rewritten. It contains now an
8321         alphabetical list of contributors and their contributions.
8322
8323 2012-05-21  Richard Henderson  <rth@twiddle.net>
8324
8325         * misc/getauxval.c (__getauxval): Use unsigned long int.
8326         * misc/sys/auxv.h: Include <sys/cdefs.h>.
8327         (getauxval): Use unsigned long int.
8328
8329 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
8330
8331         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
8332
8333 2012-05-21  Roland McGrath  <roland@hack.frob.com>
8334
8335         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
8336         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
8337         __alignof__ (long double).
8338
8339 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8340
8341         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8342
8343 2012-05-20  Richard Henderson  <rth@twiddle.net>
8344
8345         * misc/getauxval.c: New file.
8346         * misc/sys/auxv.h: New file.
8347         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
8348         (routines): Add getauxval.
8349         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
8350         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
8351         * elf/dl-sysdep.c (_dl_auxv): Remove.
8352         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
8353         * elf/dl-support.c (_dl_auxv): New variable.
8354         (_dl_aux_init): Initialize it.
8355         * manual/startup.texi (Auxiliary Vector): New node.
8356         * sysdeps/generic/bits/hwcap.h: New file.
8357         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
8358         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
8359         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
8360         * sysdeps/sparc/sysdep.h: ... here.  Include it.
8361         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
8362         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
8363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
8364         Update.
8365         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
8366         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
8367         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
8368         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
8369         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8370         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
8371         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
8372         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
8373
8374 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8375
8376         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8377
8378 2012-05-19  David S. Miller  <davem@davemloft.net>
8379
8380         * sysdeps/sparc/fpu/libm-test-ulps: Update.
8381
8382 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8383
8384         [BZ #14123]
8385         * math/s_ccosh.c: Include <float.h>
8386         (__ccosh): Avoid internal overflow calculating sinh and cosh
8387         values before multiplying by sin and cos values.
8388         * math/s_ccoshf.c: Likewise.
8389         * math/s_ccoshl.c: Likewise.
8390         * math/s_csin.c: Likewise.
8391         * math/s_csinf.c: Likewise.
8392         * math/s_csinl.c: Likewise.
8393         * math/s_csinh.c: Likewise.
8394         * math/s_csinhf.c: Likewise.
8395         * math/s_csinhl.c: Likewise.
8396         * math/libm-test.inc (ccos_test): Add more tests.
8397         (ccosh_test): Likewise.
8398         (csin_test): Likewise.
8399         (csinh_test): Likewise.
8400         * sysdeps/i386/fpu/libm-test-ulps: Update.
8401         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
8402
8403 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
8404
8405         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
8406         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
8407
8408         * sysdeps/x86_64/x32/_itoa.h: Add comment.
8409
8410 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
8411
8412         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
8413         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
8414         * sysdeps/powerpc/soft-fp/Versions: Likewise.
8415         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
8416         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
8417         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
8418         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
8419         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
8420         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
8421         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
8422         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
8423         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
8424         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
8425         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
8426         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
8427         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
8428         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
8429         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
8430         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
8431         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
8432         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
8433         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
8434         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
8435         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
8436         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
8437         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
8438         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
8439         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
8440         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
8441         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
8442         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
8443
8444 2012-05-18  Andreas Jaeger  <aj@suse.de>
8445
8446         * csu/.gitignore: Delete.
8447
8448 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8449
8450         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
8451         (timex): Use __syscall_slong_t.
8452
8453 2012-05-18  Andreas Jaeger  <aj@suse.de>
8454             Carlos O'Donell  <carlos_odonell@mentor.com>
8455
8456         * manual/install.texi (Configuring and compiling): Update
8457         description about files modified in the source directory.
8458         * INSTALL: Regenerated.
8459
8460 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8461
8462         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
8463         value.  Use "or" to set return value to -1.
8464         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
8465         negate return value.
8466
8467 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8468
8469         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
8470         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
8471         failure if the compiler has Graphite support disabled.
8472         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
8473         Likewise.
8474         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
8475         CFLAGS-memmove.c): Likewise.
8476         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
8477         Likewise.
8478
8479 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
8480
8481         * sysdeps/x86_64/x32/_itoa.h: New file.
8482
8483         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
8484         getdents system call only if kernel and user dirents have the
8485         same d_ino and d_off.
8486
8487         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
8488         LLONG_MAX != LONG_MAX.
8489         (_itoa_word): Use _ITOA_WORD_TYPE on value.
8490         (_fitoa_word): Likewise.
8491
8492         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
8493         years.
8494         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
8495         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
8496         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
8497
8498         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
8499         include <bits/wordsize.h>.  Check __x86_64__ instead of
8500         __WORDSIZE.
8501         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
8502         if __x86_64__ is defined.  Use anonymous union on fpstate.
8503
8504         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
8505         anonymous union.
8506
8507 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
8508
8509         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
8510         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
8511         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
8512         Refer to _rtld_local_ro instead of _rtld_global_ro.
8513         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
8514         Likewise.
8515         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
8516         Likewise.
8517         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
8518         Likewise.
8519         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
8520         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
8521         of _rtld_global, and rtld_progname instead of _dl_argv[0].
8522
8523         * sysdeps/powerpc/powerpc32/dl-machine.c
8524         (__elf_machine_runtime_setup) [PROF]: Don't reference
8525         _dl_prof_resolve.
8526
8527 2012-05-18  Andreas Jaeger  <aj@suse.de>
8528
8529         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
8530         function only available for GCCs before 3.4 since GCC 3.4
8531         introduced a builtin.
8532         (lrint): Likewise.
8533         (llrintf): Likewise.
8534         (llrint): Likewise.
8535         (fmaxf): Likewise.
8536         (fmax): Likewise.
8537         (fminf): Likewise.
8538         (fmin): Likewise.
8539         (rint): Likewise.
8540         (rintf): Likewise.
8541         (nearbyint): Likewise.
8542         (nearbyintf): Likewise.
8543         (ceil): Likewise.
8544         (ceilf): Likewise.
8545         (floor): Likewise.
8546         (floorf): Likewise.
8547
8548 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8549
8550         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
8551         on both fields and cast pointer to __syscall_ulong_t.
8552
8553         * bits/types.h (__fsword_t): New type.
8554         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
8555         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
8556         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8557         (__FSWORD_T_TYPE): Likewise.
8558         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8559         (__FSWORD_T_TYPE): Likewise.
8560         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8561         (__FSWORD_T_TYPE): Likewise.
8562         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
8563         (__FSWORD_T_TYPE): Likewise.
8564         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
8565         __SWORD_TYPE with __fsword_t.
8566         (statfs64): Likewise.
8567
8568 2012-05-17  David S. Miller  <davem@davemloft.net>
8569
8570         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
8571
8572 2012-05-17  Andreas Jaeger  <aj@suse.de>
8573
8574         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
8575         warning.
8576
8577 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8578
8579         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
8580
8581 2012-05-17  Andreas Jaeger  <aj@suse.de>
8582
8583         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
8584         when it is used.
8585
8586 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8587
8588         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
8589
8590 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
8591
8592         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
8593         * sysdeps/x86_64/tst-mallocalign1.c: New file.
8594
8595 2012-05-17  Andreas Jaeger  <aj@suse.de>
8596             Carlos O'Donell  <carlos_odonell@mentor.com>
8597
8598         [BZ #14059]
8599         * sysdeps/x86_64/multiarch/init-arch.h
8600         (bit_YMM_Usable): Rename to...
8601         (bit_AVX_Usable): ... this.
8602         (bit_FMA4_Usable): New macro.
8603         (bit_XMM_state): New macro.
8604         (bit_YMM_state): New macro.
8605         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
8606         [__ASSEMBLER__] (index_AVX_Usable): ... this.
8607         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
8608         (CPUID_OSXSAVE): New macro.
8609         (CPUID_AVX): New macro.
8610         (CPUID_FMA4): New macro.
8611         (index_YMM_Usable): Rename to...
8612         (index_AVX_Usable): ... this.
8613         (HAS_AVX): Use HAS_ARCH_FEATURE.
8614         (HAS_FMA4): Likewise.
8615         (HAS_YMM_USABLE): Remove.
8616         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
8617         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
8618         are present.
8619         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
8620         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
8621         * sysdeps/x86_64/multiarch/Makefile: Likewise.
8622         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
8623         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
8624
8625 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
8626
8627         * math/libm-test.c: Support platforms without multiple rounding modes.
8628         * math/bug-nextafter.c: Support platforms without FP exceptions.
8629         * math/bug-nexttoward.c: Likewise.
8630         * math/test-fenv.c: Likewise.
8631         * math/test-misc.c: Likewise.
8632         * stdlib/bug-getcontext.c: Likewise.
8633
8634 2012-05-17  Andreas Jaeger  <aj@suse.de>
8635
8636         * manual/examples/search.c (critter_cmp): Change signature to
8637         avoid warnings.
8638         * manual/string.texi (Collation Functions): Likewise.
8639
8640 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8641
8642         * bits/types.h: Fold copyright years.
8643         * bits/typesizes.h: Likewise.
8644         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
8645         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
8646         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
8647         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
8648         * time/time.h: Likewise.
8649
8650 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
8651
8652         [BZ #208]
8653         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
8654         in instead of returning them.  Return void.
8655         (__libc_mallinfo): Accumulate over all arenas.
8656         (__malloc_stats): Adjust for change in int_mallinfo interface.
8657
8658 2012-05-16  Roland McGrath  <roland@hack.frob.com>
8659
8660         [BZ #10375]
8661         * configure.in (NM): Add AC_CHECK_TOOL for it.
8662         (libc_extra_cflags): New substituted variable.
8663         Check for -fstack-protector being used implicitly.
8664         * configure: Regenerated.
8665         * config.make.in (config-extra-cflags): New variable,
8666         gets @libc_extra_cflags@.
8667         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
8668
8669         [BZ #10375]
8670         * configure.in: Check for _FORTIFY_SOURCE being predefined.
8671         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
8672         * configure: Regenerated.
8673         * config.make.in (CPPUNDEFS): New substituted variable.
8674         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
8675         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
8676         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
8677
8678 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8679
8680         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
8681         (mq_attr): Use __syscall_slong_t.
8682
8683 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8684
8685         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
8686         Check __x86_64__ instead of __WORDSIZE.
8687         (_STAT_VER_LINUX): Likewise.
8688         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
8689         __syscall_ulong_t and __syscall_slong_t.
8690         (stat64): Likewise.
8691
8692 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8693
8694         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
8695
8696 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8697
8698         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
8699
8700 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8701
8702         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
8703         __syscall_ulong_t.
8704
8705         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
8706         include <bits/wordsize.h>.  Check __x86_64__ instead of
8707         __WORDSIZE.
8708         (greg_t): Use "__extension__ long long int" if __x86_64__ is
8709         defined.
8710         (mcontext_t): Replace "unsigned long" with "unsigned long long".
8711
8712         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
8713         include <bits/wordsize.h>.  Check __x86_64__ instead of
8714         __WORDSIZE.
8715         (user_regs_struct): Use "__extension__ unsigned long long"
8716         instead of "unsigned long" if __x86_64__ is defined.
8717         (user): Likewise.  Pad after pointer field if __ILP32__ is
8718         defined.
8719
8720 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
8721
8722         * configure.in (makeinfo): Require version 4.5 or later.  Allow
8723         versions 5 to 9.
8724         * configure: Regenerated.
8725         * manual/install.texi (texinfo): Increase version requirement to
8726         4.5 or later.
8727         * INSTALL: Regenerated.
8728
8729         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
8730
8731 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
8732
8733         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
8734
8735         * sysdeps/x86_64/x32/ffs.c: New file.
8736
8737         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
8738         __syscall_ulong_t.
8739         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
8740         defined.  Use __syscall_ulong_t.
8741         (shminfo): Use __syscall_ulong_t.
8742         (shm_info): Likewise.
8743
8744         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
8745         __syscall_ulong_t.
8746
8747         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
8748         <bits/wordsize.h>.
8749         (msgqnum_t): Use __syscall_ulong_t.
8750         (msglen_t): Likewise.
8751         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
8752         __syscall_ulong_t.
8753
8754         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
8755         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8756
8757         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
8758
8759         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
8760         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
8761
8762         * sysvipc/sys/msg.h (msgbuf): Replace long int with
8763         __syscall_slong_t.
8764
8765         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
8766         include <bits/wordsize.h>.  Check __x86_64__ instead of
8767         __WORDSIZE.
8768
8769         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
8770         "unsigned long long int" if __x86_64__ is defined.
8771         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
8772
8773         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
8774         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
8775         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
8776
8777         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
8778         <stdint.h>.
8779         (GET_PC): Cast to uintptr_t first.
8780         (GET_FRAME): Likewise.
8781         (GET_STACK): Likewise.
8782
8783         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
8784         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
8785         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
8786         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
8787         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
8788         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
8789         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
8790         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
8791         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
8792         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
8793         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
8794         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
8795         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
8796         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
8797         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
8798         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
8799         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
8800         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
8801         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
8802         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
8803         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
8804         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
8805         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
8806         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
8807         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
8808         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
8809         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
8810         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
8811         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
8812
8813 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
8814
8815         * Makerules (+depfiles): Also collect depfiles from .oS in
8816         $(extra-objs).
8817         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
8818         .oS, $(libnldbl-routines)).
8819
8820         * Makerules (native-compile-mkdep-flags): Define.
8821         * sunrpc/Makefile (extra-objs): Add $(addprefix
8822         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
8823         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
8824         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
8825         calling $(make-target-directory).
8826
8827 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8828
8829         * bits/types.h (__snseconds_t): Removed.
8830         * time/time.h (struct timespec): Replace __snseconds_t with
8831         __syscall_slong_t.
8832         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
8833         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
8834         Likewise.
8835         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8836         (__SNSECONDS_T_TYPE): Likewise.
8837         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8838         (__SNSECONDS_T_TYPE): Likewise.
8839         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8840         (__SNSECONDS_T_TYPE): Likewise.
8841
8842 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8843
8844         * sysdeps/mach/hurd/bits/typesizes.h
8845         (__SYSCALL_SLONG_TYPE): New macro.
8846         (__SYSCALL_ULONG_TYPE): Likewise.
8847
8848 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8849
8850         * bits/types.h (__syscall_slong_t): New type.
8851         (__syscall_ulong_t): Likewise.
8852
8853         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
8854         (__SYSCALL_ULONG_TYPE): Likewise.
8855         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
8856         (__SYSCALL_SLONG_TYPE): Likewise.
8857         (__SYSCALL_ULONG_TYPE): Likewise.
8858         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
8859         (__SYSCALL_SLONG_TYPE): Likewise.
8860         (__SYSCALL_ULONG_TYPE): Likewise.
8861         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
8862         (__SYSCALL_SLONG_TYPE): Likewise.
8863         (__SYSCALL_ULONG_TYPE): Likewise.
8864
8865 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8866
8867         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
8868         Add sigaltstack-offsets.sym.
8869         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
8870         <sigaltstack-offsets.h>.
8871         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
8872         longjmp_msg pointer.
8873         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
8874         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
8875         signal stack.
8876         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
8877
8878 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
8879
8880         * elf/stackguard-macros.h: Remove file.
8881         * sysdeps/generic/stackguard-macros.h: New file.
8882         * sysdeps/i386/stackguard-macros.h: Likewise.
8883         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
8884         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
8885         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
8886         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
8887         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
8888         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
8889         * sysdeps/x86_64/stackguard-macros.h: Likewise.
8890         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
8891         <elf/stackguard-macros.h>.
8892
8893         [BZ #14109]
8894         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
8895         __aligned__ in attribute.
8896         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
8897         (gregset_t): Likewise.
8898
8899 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8900
8901         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
8902         * sysdeps/x86_64/64/Implies-after: Here.  New file.
8903         * sysdeps/x86_64/x32/Implies-after: New file.
8904
8905 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8906
8907         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
8908         and access return value for _dl_profile_fixup.  Use R10_LP to
8909         load frame size.
8910
8911 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8912
8913         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
8914
8915 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8916
8917         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
8918         * sysdeps/x86_64/x32/sysdep.h: New file.
8919
8920 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8921
8922         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
8923         * sysdeps/x86_64/setjmp.S: Likewise.
8924
8925 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8926
8927         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
8928         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
8929         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
8930         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
8931         remove unused global constant.
8932
8933 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
8934
8935         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
8936         include of <not-cancel.h>.
8937
8938 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8939
8940         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
8941
8942 2012-05-15  Jeff Law  <law@redhat.com>
8943             Andreas Jaeger  <aj@suse.de>
8944
8945         [BZ #13594]
8946         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
8947         out from...
8948         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
8949         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
8950         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
8951         code changing __hst_map_handle.map.
8952
8953 2012-05-15  Roland McGrath  <roland@hack.frob.com>
8954
8955         * configure.in (sysnames): Look for Implies-before and Implies-after
8956         files.
8957         * configure: Regenerated.
8958
8959 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8960
8961         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
8962         8-byte data alignment with LP_SIZE alignment.
8963
8964 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8965
8966         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
8967         into R10_LP.
8968
8969 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8970
8971         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
8972
8973 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8974
8975         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
8976         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
8977         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
8978         Likewise.
8979         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
8980
8981 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8982
8983         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
8984         (stackinfo_sub_sp): Likewise.
8985
8986 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8987
8988         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
8989         RAX_LP.
8990
8991 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8992
8993         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
8994         into R*_LP.
8995
8996 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
8997
8998         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
8999         sizes into R*_LP.
9000
9001 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9002
9003         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
9004
9005 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9006
9007         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
9008         into R11_LP and load __x86_64_shared_cache_size_half into
9009         R8_LP.
9010
9011 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9012
9013         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
9014         R8_LP.
9015
9016 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9017
9018         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
9019         logb for POWER7.
9020         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
9021         logbf for POWER7.
9022         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
9023         logbl for POWER7.
9024         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
9025         powerpc32/power7/fpu/s_logb.c via #include.
9026         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
9027         powerpc32/power7/fpu/s_logbf.c via #include.
9028         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
9029         powerpc32/power7/fpu/s_logbl.c via #include.
9030
9031 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
9032
9033         * README.libm: Remove file.
9034
9035 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9036
9037         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
9038         count for x32.  Use R*_LP and omit operand-size suffix.
9039
9040 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9041
9042         * shlib-versions: Move x86_64-.*-linux.* entries to ...
9043         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
9044         * sysdeps/x86_64/x32/shlib-versions: New file.
9045
9046 2012-05-14  Roland McGrath  <roland@hack.frob.com>
9047
9048         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
9049         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
9050         Use _dl_fatal_printf instead.
9051
9052 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9053
9054         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
9055         set if not set by the user.  Do not allow for being unset.
9056         * sysdeps/unix/sysv/linux/configure: Regenerated.
9057
9058 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9059
9060         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
9061         the `q' suffix from lea and replace .quad with ASM_ADDR.
9062
9063 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9064
9065         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
9066         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
9067         instead of $17.
9068         (PTR_DEMANGLE): Likewise.
9069
9070 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9071
9072         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
9073         (LP_OP): Likewise.
9074         (ASM_ADDR): Likewise.
9075         (RAX_LP): Likewise.
9076         (RBP_LP): Likewise.
9077         (RBX_LP): Likewise.
9078         (RCX_LP): Likewise.
9079         (RDI_LP): Likewise.
9080         (RSI_LP): Likewise.
9081         (RSP_LP): Likewise.
9082         (R8_LP): Likewise.
9083         (R9_LP): Likewise.
9084         (R10_LP): Likewise.
9085         (R10_LP): Likewise.
9086         (R11_LP): Likewise.
9087         (R12_LP): Likewise.
9088         (R13_LP): Likewise.
9089         (R14_LP): Likewise.
9090         (R15_LP): Likewise.
9091
9092 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9093
9094         * sysdeps/x86_64/x32/dl-machine.h: New file.
9095
9096 2012-05-14  Andreas Jaeger  <aj@suse.de>
9097
9098         * manual/Makefile (subdir): Remove export of subdir.
9099         (all): Remove target.
9100         (.PHONY): Remove all from list.
9101         (mkinstalldirs): Remove.
9102         (.PHONY): Remove installdirs from list.
9103         ($(inst_infodir)/libc.info): Use make-target-directory.
9104         (installdirs): Remove.
9105         (subdir_%): Remove.
9106         (glibc-targets): Remove.
9107         (lib): Remove.
9108         (stubs): Remove.
9109         ($(objpfx)stubs ../po/manual.pot): Remove.
9110         ($(objpfx)stamp%): Remove.
9111         (make-target-directory): Remove.
9112         (subdir_install): Remove.
9113         (routines): Remove.
9114         (aux): Remove.
9115         (sources): Remove.
9116         (objects): Remove.
9117         (headers): Remove.
9118
9119         [BZ #13750]
9120         * manual/.gitignore: Remove, it's not needed anymore.
9121         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
9122         all files in it.
9123         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
9124         directory.
9125         (texis): Renamed to $(objpfx)texis.
9126         (texis-path): New, contains path to generated files.
9127         (chapters.%): Use texis-path for complete path, add extra argument
9128         libc-texinfo.sh.
9129         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
9130         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
9131         (summary,texi, stamp-summary): Use complete path of
9132         files. Generate files in build dir.
9133         (dir-add.texi): Build in build dir.
9134         (libm-err.texi,stamp-libm-err): Likewise.
9135         (version.texi, stamp-version): Likewise.
9136         (.%c.texi): Likewise.
9137         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
9138         (mostlyclean): Remove target.
9139         (realclean): Remove target.
9140         (generated): Add new variable with contents from mostlyclean and
9141         realclean, remove entries duplicated in common-mostlyclean, add
9142         stamp-libm-err and stamp-version.
9143         (generated-dirs): Add libc directory.
9144         ($(inst_infodir)/libc.info): Install files from build dir.
9145
9146         * manual/install.texi (Configuring and compiling): Adjust since
9147         the info files are not part of the tar ball anymore.
9148
9149 2012-05-14  Andreas Jaeger  <aj@suse.de>
9150
9151         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
9152         variable.
9153
9154 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
9155
9156         [BZ #13717]
9157         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
9158         to 2.2.0 where earlier.
9159         * sysdeps/unix/sysv/linux/configure: Regenerated.
9160         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
9161         Remove conditional code.
9162         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
9163         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
9164         Remove conditional code.
9165         [!__NR_lchown]: Likewise.
9166         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9167         [__NR_lchown]: Likewise.
9168         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
9169         comment referencing __ASSUME_LCHOWN_SYSCALL.
9170         * sysdeps/unix/sysv/linux/i386/sigaction.c
9171         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9172         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9173         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
9174         Remove conditional code.
9175         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
9176         (__protocol_available): Remove #if 0 code.
9177         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
9178         conditional code.
9179         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
9180         * sysdeps/unix/sysv/linux/kernel-features.h
9181         (__ASSUME_GETCWD_SYSCALL): Don't define.
9182         (__ASSUME_REALTIME_SIGNALS): Likewise.
9183         (__ASSUME_PREAD_SYSCALL): Likewise.
9184         (__ASSUME_PWRITE_SYSCALL): Likewise.
9185         (__ASSUME_POLL_SYSCALL): Likewise.
9186         (__ASSUME_LCHOWN_SYSCALL): Likewise.
9187         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
9188         non-SPARC.
9189         (__ASSUME_SIOCGIFNAME): Don't define.
9190         (__ASSUME_MSG_NOSIGNAL): Likewise.
9191         (__ASSUME_SENDFILE): Define unconditionally.
9192         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
9193         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
9194         conditional code.
9195         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
9196         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
9197         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9198         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9199         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
9200         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
9201         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
9202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
9203         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9204         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
9206         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9207         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
9209         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9210         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9211         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
9212         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9213         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
9215         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9216         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
9218         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
9219         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
9221         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9222         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
9224         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9225         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9226         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
9227         Remove conditional code.
9228         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9229         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9230         Remove conditional code.
9231         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9232         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
9233         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
9234         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9235         Remove conditional code.
9236         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9237         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
9238         Remove conditional code.
9239         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9240         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
9241         Remove conditional code.
9242         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9243         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
9244         Remove conditional code.
9245         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
9246         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
9247         Remove conditional code.
9248         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9249         * sysdeps/unix/sysv/linux/sh/pwrite64.c
9250         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
9251         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
9252         * sysdeps/unix/sysv/linux/sigaction.c
9253         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9254         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9255         * sysdeps/unix/sysv/linux/sigpending.c
9256         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9257         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9258         * sysdeps/unix/sysv/linux/sigprocmask.c
9259         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9260         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9261         * sysdeps/unix/sysv/linux/sigsuspend.c
9262         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
9263         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
9264         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9265         (__libc_missing_rt_sigs): Remove.
9266         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
9267         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
9268         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
9269         Remove conditional code.
9270         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
9271         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
9272         return 1.
9273         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
9274         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
9275         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
9276         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
9277
9278 2012-05-14  Andreas Jaeger  <aj@suse.de>
9279
9280         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
9281         it's not used in glibc.
9282         (__coshm1): Likewise.
9283         (__acosh1p): Likewise.
9284         (__sgn): Likewise.
9285
9286         * manual/string.texi (Copying and Concatenation): Add missing
9287         variable in concat example.
9288         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
9289
9290 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9291
9292         [BZ #14103]
9293         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
9294         __builtin_clzl with __builtin_clzll.
9295
9296 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
9297
9298         [BZ #14104]
9299         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
9300         libc_freeres_ptr.
9301
9302 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
9303
9304         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
9305         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
9306         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
9307         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
9308
9309 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
9310
9311         * NEWS: Update ia64 info.
9312
9313 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
9314
9315         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
9316         used as bcopy.
9317
9318 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
9319
9320         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
9321         * sysdeps/unix/syscalls.list (dup3): Likewise.
9322         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
9323         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
9324
9325 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9326
9327         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
9328         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
9329
9330 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
9331
9332         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
9333         thread pointer.
9334         (TLS_IE): Use mov/add instead of movq/addq to load thread
9335         pointer.
9336         (TLS_GD_PREFIX): New.
9337         (TLS_GD): Use it.
9338
9339 2012-05-11  David S. Miller  <davem@davemloft.net>
9340
9341         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
9342         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
9343         (_FPU_SETCW): Likewise.
9344
9345 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9346
9347         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
9348         is 32-byte aligned.
9349
9350 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
9351
9352         [BZ #11837]
9353         * iconvdata/gb18030.c: Update tables.
9354         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
9355         characters specially.
9356         (BODY for TO_LOOP): Add encoding of missing ranges.
9357
9358 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
9359
9360         [BZ #13673]
9361         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
9362         * sysdeps/mach/hurd/dup3.c: Likewise.
9363         * sysdeps/mach/hurd/readlinkat.c: Likewise.
9364         * sysdeps/powerpc/memmove.c:: Likewise.
9365
9366 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9367
9368         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
9369         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
9370
9371 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9372
9373         * elf/elf.h (R_X86_64_RELATIVE64): New.
9374         (R_X86_64_NUM): Updated.
9375         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
9376         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
9377         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
9378         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
9379         tst-quad1pie tst-quad2pie
9380         (modules-names): Add tst-quadmod1 tst-quadmod2.
9381         ($(objpfx)tst-quad1): New dependency.
9382         ($(objpfx)tst-quad2): Likewise.
9383         ($(objpfx)tst-quad1pie): Likewise.
9384         ($(objpfx)tst-quad2pie): Likewise.
9385         * sysdeps/x86_64/tst-quad1.c: New file.
9386         * sysdeps/x86_64/tst-quad1pie.c: New file.
9387         * sysdeps/x86_64/tst-quad2.c: Likewise.
9388         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
9389         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
9390         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
9391         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
9392         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
9393
9394 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9395
9396         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
9397         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
9398         * streams/stropts.h (t_scalar_t): Define type.
9399
9400         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
9401         (_PATH_PRESERVE): Set to "/var/lib".
9402         (_PATH_RWHODIR): Set to "/var/spool/rwho".
9403
9404         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
9405         instead of int.
9406
9407         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
9408         if __dir_mkfile succeeded.
9409
9410         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
9411         checking for _hurd_dtablesize.  Unlock it right after having
9412         finished _hurd_dtable allocation.
9413
9414 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9415
9416         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
9417         * sysdeps/mach/hurd/configure: Regenerated.
9418         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
9419         special-casing to...
9420         * sysdeps/gnu/configure.in: ... this new file.
9421         * sysdeps/unix/sysv/linux/configure: Regenerated.
9422         * sysdeps/gnu/configure: New generated file.
9423
9424         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
9425         for Linux: use nsec instead of usec, as well as:
9426         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
9427         members of type struct timespec.
9428         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
9429         New macros.
9430         (struct stat64): Likewise.
9431         (_STATBUF_ST_NSEC): New macro.
9432         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
9433
9434         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
9435         __strtoul_internal rather than strtoul.
9436
9437 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9438
9439         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
9440         and reject them.
9441
9442 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9443
9444         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
9445         which preserves existing values.
9446         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
9447
9448 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9449
9450         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
9451         TIMEOUT values.  Return EINVAL for NFDS values either negative or
9452         greater than FD_SETSIZE.
9453
9454 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9455
9456         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
9457         allocated, call __vm_protect to finish enabling the existing space, and
9458         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
9459         allocate the remainder.
9460
9461 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9462
9463         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
9464         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
9465
9466 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9467
9468         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
9469         sysdeps/mach/hurd/readlink.c.
9470
9471         * posix/tst-sysconf.c (posix_options): Only use
9472         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
9473         _POSIX_SYNCHRONIZED_IO when they are defined
9474         * sysdeps/mach/hurd/bits/posix_opt.h:
9475         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
9476         (_XOPEN_REALTIME): Undefine macro.
9477         (_XOPEN_REALTIME_THREADS): Undefine macro.
9478         (_XOPEN_SHM): Undefine macro.
9479         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
9480         macro to -1.
9481         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
9482         macro to -1.
9483         (_POSIX_ASYNC_IO): Undefine macro.
9484         (_POSIX_PRIORITIZED_IO): Undefine macro.
9485         (_POSIX_SPIN_LOCKS): Define macro to -1.
9486
9487         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
9488         SA_NODEFER, SA_RESETHAND.
9489         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
9490         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
9491         F_DUPFD_CLOEXEC.
9492
9493 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9494
9495         * elf/Makefile (pldd-modules): Define unconditionally.
9496
9497 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9498
9499         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
9500
9501 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9502
9503         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
9504         Return ENOENT when name is empty.
9505         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
9506
9507 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9508
9509         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
9510
9511         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
9512
9513 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9514
9515         Fix mlock in all cases except non-readable pages.
9516         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
9517         instead of VM_PROT_ALL as parameter to __vm_wire function.
9518
9519         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
9520         (__mkdir): When path is `/', just fail with EEXIST.
9521         * sysdeps/mach/hurd/mkdirat.c: Likewise.
9522
9523 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9524
9525         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
9526         <sys/uio.h> (for writev).
9527         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
9528         and <sys/param.h> (for MIN).
9529
9530 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
9531
9532         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
9533         REQUESTED_TIME.  Properly set the remaining time and return EINTR
9534         if interrupted.
9535
9536 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9537
9538         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
9539         Depend on against $(link-rpcuserlibs).
9540
9541 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9542
9543         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
9544         (__libc_stack_end): Do not use attribute_relro.
9545         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
9546         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
9547         to libthread-provided value.
9548         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
9549         attribute_relro.
9550
9551 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9552
9553         [BZ #3748]
9554         * bits/libc-lock.h (__libc_once_get): New macro.
9555         * sysdeps/mach/bits/libc-lock.h: Likewise.
9556         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
9557         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
9558         instead of using implementation details.
9559
9560         * libio/fileops.c: Unconditionally include <kernel-features.h>.
9561         * libio/freopen.c: Likewise.
9562         * libio/freopen64.c: Likewise.
9563         * misc/syslog.c: Likewise.
9564         * nscd/connections.c: Likewise.
9565         * nscd/netgroupcache.c: Likewise.
9566         * sysdeps/posix/getcwd.c: Likewise.
9567
9568 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9569
9570         * math/w_ilogbf.c: Add #include <limits.h>.
9571
9572 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9573
9574         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
9575         path instead of returning without unlocking.
9576
9577         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
9578         immediate-write ioctls.
9579         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
9580
9581 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9582
9583         * sysdeps/mach/hurd/i386/init-first.c (init): Use
9584         __builtin_frame_address instead of making assumptions about the
9585         location of the return address relative to DATA.  Force early load of
9586         the return address.
9587         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
9588         __builtin_frame_address.
9589
9590         dup3 for GNU Hurd.
9591         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
9592         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
9593         implement dup3 and do some further code clean-ups.
9594         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
9595         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
9596
9597 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9598
9599         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
9600
9601         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
9602         HURD_CRITICAL_END around holding _hurd_dtable_lock.
9603         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
9604         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
9605         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
9606         d->port.lock.
9607
9608         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
9609         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
9610         when handler == SIG_ERR, not when handler != SIG_ERR.
9611
9612 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9613
9614         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
9615         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
9616         definitions.
9617
9618         accept4 for GNU Hurd.
9619         * include/sys/socket.h (__libc_accept4): New prototype.
9620         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
9621         to implement __libc_accept4.
9622         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
9623         __libc_accept4.
9624         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
9625
9626         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
9627         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
9628         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
9629         signal-defines.sym.
9630
9631 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9632
9633         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
9634
9635 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
9636
9637         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
9638         assertion on O_CLOEXEC flag.
9639         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
9640         * hurd/intern-fd.c: Likewise.
9641         * hurd/port2fd.c: Likewise.
9642
9643 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9644
9645         [BZ #3906]
9646         * bits/in.h (IPV6_PKTINFO): Define new macro.
9647         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
9648
9649 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9650
9651         [BZ #13954]
9652         [BZ #13955]
9653         [BZ #13956]
9654         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
9655         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
9656         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
9657         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9658         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
9659         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
9660         * math/libm-test.inc (logb_test) : Additional logb tests.
9661
9662 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
9663             Andreas Jaeger  <aj@suse.de>
9664
9665         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
9666         * configure: Regenerated.
9667         * config.h.in (LINK_OBSOLETE_RPC): New macro.
9668         * config.make.in (link-obsolete-rpc): New substituted variable.
9669         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
9670         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
9671         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9672         (shared-only-routines): Don't set it under [link-obsolete-rpc],
9673         so that libc.a contains the symbols.
9674         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
9675         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
9676         * sunrpc/auth_none.c: Likewise.
9677         * sunrpc/auth_unix.c: Likewise.
9678         * sunrpc/authdes_prot.c: Likewise.
9679         * sunrpc/authuxprot.c: Likewise.
9680         * sunrpc/clnt_gen.c: Likewise.
9681         * sunrpc/clnt_perr.c: Likewise.
9682         * sunrpc/clnt_raw.c: Likewise.
9683         * sunrpc/clnt_simp.c: Likewise.
9684         * sunrpc/clnt_tcp.c: Likewise.
9685         * sunrpc/clnt_udp.c: Likewise.
9686         * sunrpc/clnt_unix.c: Likewise.
9687         * sunrpc/des_crypt.c: Likewise.
9688         * sunrpc/des_soft.c: Likewise.
9689         * sunrpc/get_myaddr.c: Likewise.
9690         * sunrpc/key_call.c: Likewise.
9691         * sunrpc/key_prot.c: Likewise.
9692         * sunrpc/netname.c: Likewise.
9693         * sunrpc/pm_getmaps.c: Likewise.
9694         * sunrpc/pm_getport.c: Likewise.
9695         * sunrpc/pmap_clnt.c: Likewise.
9696         * sunrpc/pmap_prot.c: Likewise.
9697         * sunrpc/pmap_prot2.c: Likewise.
9698         * sunrpc/pmap_rmt.c: Likewise.
9699         * sunrpc/publickey.c: Likewise.
9700         * sunrpc/rpc_cmsg.c: Likewise.
9701         * sunrpc/rpc_common.c: Likewise.
9702         * sunrpc/rpc_dtable.c: Likewise.
9703         * sunrpc/rpc_prot.c: Likewise.
9704         * sunrpc/rpc_thread.c: Likewise.
9705         * sunrpc/rtime.c: Likewise.
9706         * sunrpc/svc.c: Likewise.
9707         * sunrpc/svc_auth.c: Likewise.
9708         * sunrpc/svc_raw.c: Likewise.
9709         * sunrpc/svc_run.c: Likewise.
9710         * sunrpc/svc_tcp.c: Likewise.
9711         * sunrpc/svc_udp.c: Likewise.
9712         * sunrpc/svc_unix.c: Likewise.
9713         * sunrpc/svcauth_des.c: Likewise.
9714         * sunrpc/xcrypt.c: Likewise.
9715         * sunrpc/xdr.c: Likewise.
9716         * sunrpc/xdr_array.c: Likewise.
9717         * sunrpc/xdr_float.c: Likewise.
9718         * sunrpc/xdr_intXX_t.c: Likewise.
9719         * sunrpc/xdr_mem.c: Likewise.
9720         * sunrpc/xdr_rec.c: Likewise.
9721         * sunrpc/xdr_ref.c: Likewise.
9722         * sunrpc/xdr_sizeof.c: Likewise.
9723         * sunrpc/xdr_stdio.c: Likewise.
9724
9725 2012-05-10  Roland McGrath  <roland@hack.frob.com>
9726
9727         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
9728         change.  Update copyright years.
9729
9730 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9731
9732         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
9733
9734 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
9735             Joseph Myers  <joseph@codesourcery.com>
9736             Paul Pluzhnikov  <ppluzhnikov@google.com>
9737
9738         [BZ #14012]
9739         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
9740         requiring rpcgen.
9741         [cross-compiling] (extra-libs): Likewise.
9742         [cross-compiling] (extra-libs-others): Likewise.
9743         [cross-compiling] (librpcsvc-routines): Likewise.
9744         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
9745         [cross-compiling] (omit-deps): Likewise.
9746         (sunrpc-CPPFLAGS): New variable.
9747         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
9748         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
9749         (cross-rpcgen-objs): New variable.
9750         (extra-objs): Append $(cross-rpcgen-objs).
9751         ($(cross-rpcgen-objs)): New rule.
9752         ($(objpfx)cross-rpcgen): Likewise.
9753         (rpcgen-cmd): Define to use $(built-program-file).  Expand
9754         comment.
9755         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
9756         ($(objpfx)x%.stmp): Likewise.
9757         * sunrpc/proto.h [IS_IN_build] (_): Define.
9758         [IS_IN_build] (_libc_intl_domainname): Likewise.
9759
9760 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
9761
9762         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
9763         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
9764         and R_X86_64_TPOFF64.
9765
9766 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
9767
9768         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
9769         sysdeps/unix/sysv/syscalls.list.
9770         (stime): Likewise.
9771         (utime): Likewise.
9772         * sysdeps/unix/sysv/syscalls.list: Remove file.
9773
9774 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
9775
9776         [BZ #3440]
9777         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
9778         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
9779         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
9780         (__LC_IDENTIFICATION): Make these macros useful in #if
9781         expressions, as required by C99.
9782
9783 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
9784
9785         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
9786         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
9787         after this.
9788
9789 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
9790
9791         * stdlib/longlong.h: Updated from GCC.
9792
9793 2012-05-09  Andreas Jaeger  <aj@suse.de>
9794
9795         * nscd/nscd.c (run_modes): Make named enum, reorder so that
9796         default is first entry.
9797         (run_mode): Set type.
9798         (main): Remove informal message about syslog.
9799         (options): Fix typo.
9800
9801         [BZ #14053]
9802         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
9803         to asm.
9804         (lrint): Likewise.
9805         (llrintf): Likewise.
9806         (llrint): Likewise.
9807         (rint): Likewise.
9808         (rintf): Likewise.
9809         (nearbyint): Likewise.
9810         (nearbyintf): Likewise.
9811
9812 2012-05-09  Andreas Jaeger  <aj@suse.de>
9813             Pedro Alves  <palves@redhat.com>
9814
9815         * nscd/nscd.c (run_mode): Use enum.
9816         (main): Cleanup coding style issue.
9817
9818 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
9819             Andreas Jaeger  <aj@suse.de>
9820
9821         * nscd/nscd.c (go_background): Replaced with...
9822         (run_mode): ... this.
9823         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
9824         (options): Add -F --foreground.
9825         (main): Implement it.
9826         (parse_opt): Parse it.
9827
9828 2012-05-09  Andreas Jaeger  <aj@suse.de>
9829
9830         [BZ #14083]
9831         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
9832         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
9833         -Wconversion warning.
9834         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
9835         Likewise.
9836
9837 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
9838
9839         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
9840         == 0.
9841         (LC_ALL): Use macro-int-constant.
9842         (LC_COLLATE): Likewise.
9843         (LC_CTYPE): Likewise.
9844         (LC_MESSAGES): Likewise.
9845         (LC_MONETARY): Likewise.
9846         (LC_NUMERIC): Likewise.
9847         (LC_TIME): Likewise.
9848         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
9849         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9850         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9851         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
9852         Specify type.
9853         [C99-based standards] (float_t): Expect type.
9854         [C99-based standards] (double_t): Expect type.
9855         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
9856         type.
9857         [C99-based standards] (HUGE_VALL): Likewise.
9858         [C99-based standards] (INFINITY): Likewise.
9859         [C99-based standards] (NAN): Likewise.
9860         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
9861         [C99-based standards] (FP_NAN): Likewise.
9862         [C99-based standards] (FP_NORMAL): Likewise.
9863         [C99-based standards] (FP_SUBNORMAL): Likewise.
9864         [C99-based standards] (FP_ZERO): Likewise.
9865         [C99-based standards] (FP_FAST_FMA): Use
9866         optional-macro-int-constant.  Specify type.  Require == 1.
9867         [C99-based standards] (FP_FAST_FMAF): Likewise.
9868         [C99-based standards] (FP_FAST_FMAL): Likewise.
9869         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
9870         [C99-based standards] (FP_ILOGBNAN): Likewise.
9871         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
9872         Specify type.
9873         [C99-based standards] (MATH_ERREXCEPT): Likewise.
9874         [C99-based standards] (math_errhandling): Specify type.
9875         [ISO99 || ISO11] (signgam): Do not allow.
9876         [non-C99-based standards] (copysignf): Do not allow.
9877         [non-C99-based standards] (exp2f): Likewise.
9878         [non-C99-based standards] (log2f): Likewise.
9879         [non-C99-based standards] (modff): Allow.
9880         [non-C99-based standards] (erff): Do not allow.
9881         [non-C99-based standards] (erfcf): Likewise.
9882         [non-C99-based standards] (gammaf): Likewise.
9883         [non-C99-based standards] (hypotf): Likewise.
9884         [non-C99-based standards] (j0f): Likewise.
9885         [non-C99-based standards] (j1f): Likewise.
9886         [non-C99-based standards] (jnf): Likewise.
9887         [non-C99-based standards] (lgammaf): Likewise.
9888         [non-C99-based standards] (tgammaf): Likewise.
9889         [non-C99-based standards] (y0f): Likewise.
9890         [non-C99-based standards] (y1f): Likewise.
9891         [non-C99-based standards] (ynf): Likewise.
9892         [non-C99-based standards] (isnanf): Likewise.
9893         [non-C99-based standards] (acoshf): Likewise.
9894         [non-C99-based standards] (asinhf): Likewise.
9895         [non-C99-based standards] (atanhf): Likewise.
9896         [non-C99-based standards] (cbrtf): Likewise.
9897         [non-C99-based standards] (expm1f): Likewise.
9898         [non-C99-based standards] (ilogbf): Likewise.
9899         [non-C99-based standards] (log1pf): Likewise.
9900         [non-C99-based standards] (logbf): Likewise.
9901         [non-C99-based standards] (nextafterf): Likewise.
9902         [non-C99-based standards] (remainderf): Likewise.
9903         [non-C99-based standards] (rintf): Likewise.
9904         [non-C99-based standards] (scalbf): Likewise.
9905         [non-C99-based standards] (copysignl): Likewise.
9906         [non-C99-based standards] (exp2l): Likewise.
9907         [non-C99-based standards] (log2l): Likewise.
9908         [non-C99-based standards] (modfl): Allow.
9909         [non-C99-based standards] (erfl): Do not allow.
9910         [non-C99-based standards] (erfcl): Likewise.
9911         [non-C99-based standards] (gammal): Likewise.
9912         [non-C99-based standards] (hypotl): Likewise.
9913         [non-C99-based standards] (j0l): Likewise.
9914         [non-C99-based standards] (j1l): Likewise.
9915         [non-C99-based standards] (jnl): Likewise.
9916         [non-C99-based standards] (lgammal): Likewise.
9917         [non-C99-based standards] (tgammal): Likewise.
9918         [non-C99-based standards] (y0l): Likewise.
9919         [non-C99-based standards] (y1l): Likewise.
9920         [non-C99-based standards] (ynl): Likewise.
9921         [non-C99-based standards] (isnanl): Likewise.
9922         [non-C99-based standards] (acoshl): Likewise.
9923         [non-C99-based standards] (asinhl): Likewise.
9924         [non-C99-based standards] (atanhl): Likewise.
9925         [non-C99-based standards] (cbrtl): Likewise.
9926         [non-C99-based standards] (expm1l): Likewise.
9927         [non-C99-based standards] (ilogbl): Likewise.
9928         [non-C99-based standards] (log1pl): Likewise.
9929         [non-C99-based standards] (logbl): Likewise.
9930         [non-C99-based standards] (nextafterl): Likewise.
9931         [non-C99-based standards] (remainderl): Likewise.
9932         [non-C99-based standards] (rintl): Likewise.
9933         [non-C99-based standards] (scalbl): Likewise.
9934         [ISO || ISO99 || ISO11] (*_t): Do not allow.
9935         [non-C99-based standards] (FP_*): Do not allow.
9936         [C99-based standards] (FP_*): Change to
9937         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
9938         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9939         allow.
9940         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
9941         (SIG_ERR): Likewise.
9942         [X/Open-based standards] (SIG_HOLD): Likewise.
9943         (SIG_IGN): Likewise.
9944         (SIGABRT): Use macro-int-constant.  Specify type.  Require
9945         positive value.
9946         (SIGFPE): Likewise.
9947         (SIGILL): Likewise.
9948         (SIGINT): Likewise.
9949         (SIGSEGV): Likewise.
9950         (SIGTER): Likewise.
9951         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
9952         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
9953         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
9954         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
9955         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
9956         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
9957         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
9958         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
9959         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
9960         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
9961         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
9962         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
9963         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
9964         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
9965         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
9966         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
9967         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
9968         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
9969         [X/Open-based standards] (SIGTRAP): Likewise.
9970         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
9971         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
9972         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
9973         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
9974         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
9975         allow.
9976
9977 2012-05-08  Ian Wienand  <ianw@vmware.com>
9978
9979         [BZ #14080]
9980         * time/tzset.c (__tzset_parse_tz): Update default rules for
9981         daylight time changes in the Energy Policy Act of 2005.
9982
9983 2012-05-09  Andreas Jaeger  <aj@suse.de>
9984
9985         [BZ #13983]
9986         * elf/ldconfig.c (parse_conf): Change string to make clear that
9987         ldconfig only issued a warning if ld.so.conf does not exist.
9988
9989 2012-05-08  David S. Miller  <davem@davemloft.net>
9990
9991         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
9992         movxtod instead of popping the value on the stack.
9993
9994         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9995
9996 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
9997
9998         * config.h.in: Add HAVE_ARM_PCS_VFP.
9999
10000 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
10001
10002         [BZ #13979]
10003         * include/features.h: Warn if user requests __FORTIFY_SOURCE
10004         checking but the checks are disabled for any reason.
10005
10006 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
10007
10008         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
10009         and ELF64_R_TYPE with ELFW(R_TYPE).
10010
10011 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
10012
10013         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
10014         (ulimit): Likewise.
10015
10016         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
10017         (settimeofday): Likewise.
10018
10019 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
10020
10021         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
10022         a struct th_u2 inside the union, and move tu_block/tu_code into
10023         a new th_u3 union of tu_block/tu_code inside of that.  Move
10024         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
10025         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
10026         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
10027         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
10028         (th_stuff): Change to th_u1.tu_stuff.
10029         (th_data): Define.
10030         (th_msg): Change to th_u1.th_u2.tu_data.
10031
10032 2012-05-07  David S. Miller  <davem@davemloft.net>
10033
10034         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10035
10036         [BZ #14074]
10037         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
10038         (SETUP_PIC_REG): Use it.
10039         (SETUP_PIC_REG_LEAF): Use it.
10040
10041 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
10042
10043         [BZ #13885]
10044         [BZ #13923]
10045         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10046         USE_AS_EXPM1L.
10047         (EXPL_FINITE): Likewise.
10048         (FLDLOG): Likewise.
10049         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10050         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10051         e_expl.S.
10052         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10053         USE_AS_EXPM1L.
10054         (EXPL_FINITE): Likewise.
10055         (FLDLOG): Likewise.
10056         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
10057         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
10058         e_expl.S.
10059         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
10060         test of -max_value argument for long double.
10061         * sysdeps/i386/fpu/libm-test-ulps: Update.
10062         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10063
10064 2012-05-06  David S. Miller  <davem@davemloft.net>
10065
10066         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
10067         quad soft-float symbols whose references which are compiler
10068         generated.
10069         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
10070
10071 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
10072
10073         [BZ #13884]
10074         [BZ #13914]
10075         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10076         USE_AS_EXP10L.
10077         (EXPL_FINITE): Likewise.
10078         (FLDLOG): Likewise.
10079         (c0): Likewise.
10080         (c1): Likewise.
10081         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10082         Adjust comments for base varying.
10083         (__expl_finite): Change alias to EXPL_FINITE.
10084         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
10085         e_expl.S.
10086         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
10087         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
10088         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
10089         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
10090         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
10091         USE_AS_EXP10L.
10092         (EXPL_FINITE): Likewise.
10093         (FLDLOG): Likewise.
10094         (c0): Likewise.
10095         (c1): Likewise.
10096         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
10097         Adjust comments for base varying.
10098         (__expl_finite): Change alias to EXPL_FINITE.
10099         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
10100         tests for bugs.
10101         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10102
10103         [BZ #14064]
10104         * math/libm-test.inc (check_float_internal): Correct ulp
10105         calculation for subnormal expected results.
10106
10107 2012-05-06  Andreas Jaeger  <aj@suse.de>
10108
10109         * Makeconfig (+math-flags): New, set to -frounding-math.
10110         (+cflags): Add +math-flags so that all of glibc gets compiled with
10111         it.
10112
10113         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
10114
10115 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
10116
10117         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
10118         Disable one test.
10119
10120         [BZ #13787]
10121         [BZ #13922]
10122         [BZ #14036]
10123         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
10124         (__ieee754_expl): Allow for and saturate large arguments.
10125         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
10126         (u_threshold): Likewise.
10127         (__exp): Call __ieee754_exp before checking for overflow and
10128         underflow.
10129         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
10130         (u_threshold): Likewise.
10131         (__expf): Call __ieee754_expf before checking for overflow and
10132         underflow.
10133         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
10134         (u_threshold): Likewise.
10135         (__expl): Call __ieee754_expl before checking for overflow and
10136         underflow.
10137         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
10138         (__ieee754_expl): Allow for and saturate large arguments.
10139         * math/libm-test.inc (exp_test): Add another test.  Do not allow
10140         missing overflow exception on overflow.
10141         (expm1_test): Do not allow missing overflow exception on overflow.
10142
10143         * sysdeps/i386/fpu/e_expl.c: Move to ...
10144         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
10145         rather than using inline asm.
10146         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
10147         * sysdeps/x86_64/fpu/e_expl.S: Copy from
10148         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
10149
10150         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
10151         (nice): Likewise.
10152         (poll): Likewise.
10153         (signal): Likewise.
10154         (time): Likewise.
10155         (times): Likewise.
10156
10157 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10158
10159         * sysdeps/unix/syscalls.list (adjtime): Add entry from
10160         sysdeps/unix/common/syscalls.list.
10161         (fchmod): Likewise.
10162         (fchown): Likewise.
10163         (ftruncate): Likewise.
10164         (getrusage): Likewise.
10165         (gettimeofday): Likewise.
10166         (setpgid): Likewise.
10167         (setregid): Likewise.
10168         (setreuid): Likewise.
10169         (sigaction): Likewise.
10170         (truncate): Likewise.
10171         (vhangup): Likewise.
10172         * sysdeps/unix/common/syscalls.list: Remove file.
10173         * sysdeps/unix/bsd/Implies: Don't include unix/common.
10174         * sysdeps/unix/sysv/linux/Implies: Likewise.
10175
10176 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
10177
10178         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
10179         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
10180         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
10181         Moved to ...
10182         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
10183         Here.
10184         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
10185         to ...
10186         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
10187         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
10188         to ...
10189         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
10190         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
10191         to ...
10192         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
10193         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
10194         to ...
10195         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
10196         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
10197         to ...
10198         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
10199         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
10200         to ...
10201         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
10202         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
10203         to ...
10204         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
10205         Here.
10206         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
10207         to ...
10208         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
10209         Here.
10210         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
10211         to ...
10212         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
10213         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
10214         Moved to ...
10215         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
10216         Here.
10217         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
10218         to ...
10219         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
10220
10221 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10222
10223         * sysdeps/unix/common/bits/dirent.h: Remove file.
10224         * sysdeps/unix/common/bits/fcntl.h: Likewise.
10225
10226         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
10227         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
10228         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
10229         * sysdeps/unix/bsd/isatty.c: Likewise.
10230         * sysdeps/unix/bsd/tcdrain.c: Likewise.
10231         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
10232         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
10233
10234 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10235
10236         [BZ #13563]
10237         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
10238         long double comparison inaccuracies.
10239         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
10240         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
10241
10242 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
10243
10244         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
10245         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
10246
10247 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
10248
10249         [BZ #14049]
10250         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
10251         nonzero digits before rounding a hex value.
10252         * stdlib/tst-strtod.c (tests): Add another test.
10253
10254 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
10255
10256         * sysdeps/s390/fpu/libm-test-ulps: Update.
10257
10258 2012-05-03  Andreas Jaeger  <aj@suse.de>
10259
10260         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
10261         does not get optimized out.
10262         (malloc_opt_barrier): New.
10263
10264 2012-05-03  Andreas Jaeger  <aj@suse.de>
10265             Roland McGrath  <roland@hack.frob.com>
10266
10267         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
10268         intermediate file deletion.
10269         (generated): Add .symlist files.
10270
10271 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
10272
10273         [BZ #13775]
10274         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
10275         Redirect under this condition.
10276         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10277         [__USE_GNU] (__dprintf_chk): Not under this condition.
10278         [__USE_GNU] (__vdprintf_chk): Likewise.
10279         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
10280         under this condition.
10281         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
10282         [__USE_XOPEN2K8] (dprintf): Define under this condition.
10283         [__USE_XOPEN2K8] (vdprintf): Likewise.
10284         [__USE_GNU] (__dprintf_chk): Not under this condition.
10285         [__USE_GNU] (__vdprintf_chk): Likewise.
10286         [__USE_GNU] (dprintf): Likewise.
10287         [__USE_GNU] (vdprintf): Likewise.
10288
10289 2012-05-03  Roland McGrath  <roland@hack.frob.com>
10290
10291         * elf/Makefile (common-generated): Set this instead of generated for
10292         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
10293         $(all-built-dso)-derived lists.
10294
10295 2012-05-03  Andreas Jaeger  <aj@suse.de>
10296
10297         * sysdeps/i386/fpu/libm-test-ulps: Update.
10298
10299         * FAQ: Removed.
10300         * FAQ.in: Likewise.
10301         * scripts/gen-FAQ.pl: Likewise.
10302         * manual/install.texi (Installation): Point to online location of
10303         FAQ.
10304         * Makefile (files-for-dist): Remove FAQ.
10305         (FAQ): Remove.
10306
10307 2012-05-02  Allan McRae  <allan@archlinux.org>
10308
10309         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
10310         (LDFLAGS-reldepmod5.so): Likewise.
10311         (LDFLAGS-reldep6mod1.so): Likewise.
10312         (LDFLAGS-reldep6mod4.so): Likewise.
10313         (LDFLAGS-reldep8mod3.so): Likewise.
10314         (LDFLAGS-unload4mod1.so): Likewise.
10315         (LDFLAGS-unload4mod2.so): Likewise.
10316         (LDFLAGS-tst-initorder): Likewise.
10317         (LDFLAGS-tst-initordera2.so): Likewise.
10318         (LDFLAGS-tst-initordera3.so): Likewise.
10319         (LDFLAGS-tst-initordera4.so): Likewise.
10320         (LDFLAGS-tst-initorderb2.so): Likewise.
10321         (LDFLAGS-noload): Likewise.
10322         (LDFLAGS-next): Likewise.
10323         (LDFLAGS-order2mod1.so): Likewise.
10324         (LDFLAGS-order2mod2.so): Likewise.
10325         (LDFLAGS-tst-initorder2): Likewise.
10326         (LDFLAGS-tst-initorder2a.so): Likewise.
10327         (LDFLAGS-tst-initorder2b.so): Likewise.
10328         (LDFLAGS-tst-initorder2c.so): Likewise.
10329         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
10330
10331 2012-05-02  David S. Miller  <davem@davemloft.net>
10332
10333         * sysdeps/sparc/fpu/libm-test-ulps: Update.
10334
10335 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
10336
10337         [BZ #14055]
10338         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
10339
10340 2012-05-02  Andreas Jaeger  <aj@suse.de>
10341
10342         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
10343         since we manipulate rounding mode.
10344         (CPPFLAGS-test-idouble.c): Likewise.
10345         (CPPFLAGS-test-ifloat.c): Likewise.
10346         (CFLAGS-test-ldouble.c): Likewise.
10347         (CFLAGS-test-double.c): Likewise.
10348         (CFLAGS-test-float.c): Likewise.
10349         (CFLAGS-test-misc.c): Likewise.
10350         (CFLAGS-test-test-fenv.c): Likewise.
10351
10352 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10353
10354         [BZ #2550]
10355         [BZ #2570]
10356         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
10357         comparisons to determine direction to adjust input.
10358
10359 2012-05-01  Roland McGrath  <roland@hack.frob.com>
10360
10361         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
10362         output to the target.
10363
10364         * scripts/localplt.awk: New file.
10365         * elf/Makefile ($(objpfx)check-localplt): Target removed.
10366         (check-localplt-CFLAGS): Variable removed.
10367         ($(all-built-dso:=.jmprel)): New static pattern rule.
10368         (generated): Add those targets.
10369         (localplt-built-dso): New variable.
10370         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
10371
10372         * elf/check-localplt.c: File removed.
10373
10374         * scripts/check-execstack.awk: New file.
10375         * elf/Makefile ($(objpfx)check-execstack): Target removed.
10376         (check-execstack-CFLAGS): Variable removed.
10377         ($(objpfx)check-execstack.h): Target removed.
10378         ($(objpfx)execstack-default): New target.
10379         (generated): Add that instead of check-execstack.h.
10380         ($(all-built-dso:=.phdr)): New static pattern rule.
10381         (generated): Add those targets.
10382         * elf/check-execstack.c: File removed.
10383
10384         * scripts/check-textrel.awk: New file.
10385         * elf/Makefile ($(objpfx)check-textrel): Target removed.
10386         (check-textrel-CFLAGS): Variable removed.
10387         (all-built-dso): Use := to define.o
10388         ($(all-built-dso:=.dyn)): New static pattern rule.
10389         (generated): Add those targets.
10390         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
10391         * config.make.in (READELF): New substituted variable.
10392         * elf/check-textrel.c: File removed.
10393
10394 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10395
10396         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
10397         allow.
10398         * conform/data/ctype.h-data [C99-based standards] (isblank):
10399         Expect function.
10400         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
10401         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
10402         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10403         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
10404         Specify type.  Require positive value.
10405         (EILSEQ): Likewise.
10406         (ERANGE): Likewise.
10407         [ISO || POSIX] (EILSEQ): Do not expect.
10408         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
10409         Specify type.  Require positive value.
10410         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
10411         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
10412         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
10413         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
10414         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
10415         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
10416         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
10417         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
10418         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
10419         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
10420         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
10421         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
10422         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
10423         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
10424         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
10425         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
10426         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
10427         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
10428         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
10429         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
10430         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
10431         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
10432         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
10433         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
10434         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
10435         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
10436         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
10437         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
10438         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
10439         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
10440         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
10441         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
10442         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
10443         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
10444         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
10445         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
10446         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
10447         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
10448         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
10449         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
10450         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
10451         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
10452         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
10453         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
10454         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
10455         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
10456         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
10457         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
10458         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
10459         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
10460         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
10461         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
10462         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
10463         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
10464         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
10465         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
10466         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
10467         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
10468         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
10469         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
10470         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
10471         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
10472         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
10473         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
10474         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
10475         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
10476         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
10477         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
10478         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
10479         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
10480         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
10481         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
10482         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
10483         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
10484         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
10485         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
10486         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
10487         Require >= 2.
10488         (FLT_ROUNDS): Expect as macro, not constant.
10489         (FLT_MANT_DIG): Use macro-int-constant.
10490         (DBL_MANT_DIG): Likewise.
10491         (LDBL_MANT_DIG): Likewise.
10492         (FLT_DIG): Likewise.
10493         (DBL_DIG): Likewise.
10494         (LDBL_DIG): Likewise.
10495         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
10496         (DBL_MIN_EXP): Likewise.
10497         (LDBL_MIN_EXP): Likewise.
10498         (FLT_MAX_EXP): Use macro-int-constant.
10499         (DBL_MAX_EXP): Likewise.
10500         (LDBL_MAX_EXP): Likewise.
10501         (FLT_MAX_10_EXP): Likewise.
10502         (DBL_MAX_10_EXP): Likewise.
10503         (LDBL_MAX_10_EXP): Likewise.
10504         (FLT_MAX): Use macro-constant.
10505         (DBL_MAX): Likewise.
10506         (LDBL_MAX): Likewise.
10507         (FLT_EPSILON): Use macro-constant.  Give upper bound.
10508         (DBL_EPSILON): Likewise.
10509         (LDBL_EPSILON): Likewise.
10510         (FLT_MIN): Likewise.
10511         (DBL_MIN): Likewise.
10512         (LDBL_MIN): Likewise.
10513         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
10514         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
10515         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
10516         [ISO11] (FLT_HAS_SUBNORM): Likewise.
10517         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
10518         [ISO11] (DBL_DECIMAL_DIG): Likewise.
10519         [ISO11] (FLT_DECIMAL_DIG): Likewise.
10520         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
10521         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
10522         [ISO11] (FLT_TRUE_MIN): Likewise.
10523         [ISO11] (LDBL_TRUE_MIN): Likewise.
10524         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10525         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
10526         (SCHAR_MIN): Use macro-int-constant.  Specify type.
10527         (SCHAR_MAX): Likewise.
10528         (UCHAR_MAX): Likewise.
10529         (CHAR_MIN): Likewise.
10530         (CHAR_MAX): Likewise.
10531         (MB_LEN_MAX): Use macro-int-constant.
10532         (SHRT_MIN): Use macro-int-constant.  Specify type.
10533         (SHRT_MAX): Likewise.
10534         (USHRT_MAX): Likewise.
10535         (INT_MAX): Likewise.
10536         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
10537         bound negative.
10538         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10539         bound with "U".
10540         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10541         bound with "L".
10542         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
10543         bound negative.  Suffix upper bound with "L".
10544         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
10545         bound with "UL".
10546         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
10547         Specify type.
10548         [C99-based standards] (LLONG_MAX): Likewise.
10549         [C99-based standards] (ULLONG_MAX): Likewise.
10550         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
10551         == 0.
10552         [ISO11] (max_align_t): Require type.
10553         [ISO || ISO99 || ISO11] (*_t): Do not allow.
10554
10555         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
10556         from $CFLAGS, without defining away __attribute__ calls.
10557         (checknamespace): Use $CFLAGS_namespace.
10558
10559         * conform/conformtest.pl (@keywords): Only include C99 keywords
10560         for standards based on C99 or C11.
10561
10562         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
10563         Disable tests.
10564         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
10565         UNIX98]: Likewise.
10566
10567         * conform/conformtest.pl: Handle "macro-int-constant" and test for
10568         usability of symbols in #if.
10569
10570         * conform/conformtest.pl: If macro or constant types start
10571         "promoted:", expect the symbol to be of the following type
10572         promoted by the integer promotions.
10573
10574         * conform/conformtest.pl: Parse all "constant" and "macro" lines
10575         in one place.  Also handle "macro-constant".
10576
10577         * conform/conformtest.pl: Only accept expected macro values with
10578         "==".  Parse all "macro" lines in one place.
10579         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
10580
10581         * conform/conformtest.pl: Handle braced types on "constant" lines
10582         instead of handling "typed-constant".
10583         * conform/data/signal.h-data: Use "constant" instead of
10584         "typed-constant".
10585
10586         * conform/conformtest.pl: Handle "optional-" at start of lines in
10587         one place rather than duplicating several cases.  Handle each
10588         format of "macro" line with initial "optional-".
10589
10590         * conform/conformtest.pl: Only accept expected constant or
10591         optional-constant values with "==".  Parse all "constant" lines in
10592         one place.  Parse all "optional-constant" lines in one place.
10593         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
10594         * conform/data/fmtmsg.h-data: Likewise.
10595         * conform/data/netinet/in.h-data: Likewise.
10596         * conform/data/tar.h-data: Likewise.
10597         * conform/data/limits.h-data: Use "==" form on "constant" and
10598         "optional-constant" lines.
10599
10600         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
10601         Use -std=c99 for XOPEN2K.
10602         (@knownproblems): Remove.
10603         (newtoken): Don't check %isknown.
10604
10605         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
10606         Do not expect macro.
10607         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
10608         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
10609         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
10610         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
10611         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
10612         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
10613         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
10614         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
10615         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
10616         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
10617         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
10618         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
10619         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
10620         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
10621         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
10622         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
10623         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
10624         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
10625         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
10626         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
10627         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
10628         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
10629         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
10630         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
10631         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
10632         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
10633         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
10634         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
10635         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
10636         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
10637         [XPG3] (acosh): Likewise.
10638         [XPG3] (asinh): Likewise.
10639         [XPG3] (atanh): Likewise.
10640         [XPG3] (cbrt): Likewise.
10641         [XPG3] (expm1): Likewise.
10642         [XPG3] (ilogb): Likewise.
10643         [XPG3] (log1p): Likewise.
10644         [XPG3] (logb): Likewise.
10645         [XPG3] (nextafter): Likewise.
10646         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
10647         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
10648         [XPG3] (remainder): Likewise.
10649         [XPG3] (rint): Likewise.
10650         [XPG3 || XPG4 || UNIX98] (round): Likewise.
10651         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
10652         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
10653         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
10654         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
10655         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
10656         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
10657         [UNIX98 || XOPEN2K] (scalb): Expect.
10658         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
10659         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
10660         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
10661         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
10662         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
10663         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
10664         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
10665         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
10666         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
10667         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
10668         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
10669         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
10670         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
10671         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
10672         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
10673         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
10674         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
10675         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
10676         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
10677         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
10678         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
10679         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
10680         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
10681         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
10682         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
10683         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
10684         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
10685         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
10686         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
10687         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
10688         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
10689         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
10690         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
10691         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
10692         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
10693         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
10694         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
10695         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
10696         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
10697         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
10698         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
10699         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
10700         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
10701         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
10702         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
10703         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
10704         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
10705         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
10706         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
10707         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
10708         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
10709         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
10710         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
10711         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
10712         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
10713         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
10714         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
10715         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
10716         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
10717         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
10718         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
10719         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
10720         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
10721         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
10722         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
10723         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
10724         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
10725         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
10726         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
10727         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
10728         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
10729         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
10730         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
10731         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
10732         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
10733         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
10734         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
10735         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
10736         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
10737         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
10738         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
10739         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
10740         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
10741         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
10742         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
10743         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
10744         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
10745         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
10746         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
10747         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
10748         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
10749         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
10750         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
10751         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
10752         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
10753         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
10754         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
10755         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
10756         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
10757         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
10758         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
10759         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
10760         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
10761         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
10762         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
10763         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
10764         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
10765         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
10766         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
10767         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
10768         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
10769         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
10770         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
10771         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
10772         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
10773         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
10774         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
10775         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
10776         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
10777         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
10778         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
10779         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
10780         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
10781         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
10782         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
10783         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
10784         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
10785         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
10786         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
10787         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
10788         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
10789         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
10790         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
10791         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
10792         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
10793         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
10794         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
10795
10796         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
10797         _XOPEN_SOURCE_EXTENDED for XPG4.
10798
10799         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
10800
10801         * Makeconfig (localtime): Remove variable.
10802         (inst_localtime-file): Likewise.
10803
10804 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10805
10806         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
10807         Update.
10808         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
10809         Update.
10810         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
10811         Update.
10812         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
10813         Update.
10814         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
10815         Update.
10816         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
10817         Update.
10818         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
10819         Update.
10820         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
10821         Update.
10822         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
10823         Update.
10824
10825 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
10826
10827         [BZ #2550]
10828         [BZ #2570]
10829         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
10830         comparisons to determine direction to adjust input.
10831         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10832         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
10833         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10834         Likewise.
10835         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10836         Likewise.
10837         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10838         Likewise.
10839         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10840         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10841         Likewise.
10842         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10843         Likewise.
10844         * math/libm-test.inc (nexttoward_test): Add more tests.
10845
10846 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
10847
10848         [BZ #14040]
10849         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
10850         in version GLIBC_2.1, not GLIBC_2.0.
10851         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
10852         Likewise.
10853
10854 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
10855
10856         [BZ #13942]
10857         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
10858         (1 - x) * (1 + x).
10859         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10860         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
10861         * math/libm-test.inc (acos_test): Add more tests.
10862         (asin_test): Likewise.
10863         * sysdeps/i386/fpu/libm-test-ulps: Update.
10864         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
10865
10866         [BZ #14034]
10867         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
10868         of square root.
10869         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
10870         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
10871         * math/libm-test.inc (acos_test_tonearest): New function.
10872         (acos_test_towardzero): Likewise.
10873         (acos_test_downward): Likewise.
10874         (acos_test_upward): Likewise.
10875         (asin_test_tonearest): Likewise.
10876         (asin_test_towardzero): Likewise.
10877         (asin_test_downward): Likewise.
10878         (asin_test_upward): Likewise.
10879         (main): Call the new functions.
10880         * sysdeps/i386/fpu/libm-test-ulps: Update.
10881         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10882
10883         [BZ #13884]
10884         [BZ #13924]
10885         * math/e_exp10.c: Include <float.h>.
10886         (__ieee754_exp10): Handle underflow here rather than multiplying
10887         large negative argument by M_LN10.
10888         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
10889         of __ieee754_expf.
10890         * math/e_exp10l.c: Include <float.h>.
10891         (__ieee754_exp10l): Handle underflow here rather than multiplying
10892         large negative argument by M_LN10l.
10893         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
10894         spurious overflow exception on underflow.
10895
10896 2012-04-29  Marek Polacek  <polacek@redhat.com>
10897
10898         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
10899         (__fortify_function): New macro.
10900         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
10901         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
10902         __extern_always_inline.
10903         * libio/bits/stdio2.h: Likewise.
10904         * libio/bits/stdio.h: Likewise.
10905         * string/string.h: Likewise.
10906         * string/bits/string3.h: Likewise.
10907         * include/stdio.h: Likewise.
10908         * stdlib/bits/stdlib.h: Likewise.
10909         * stdlib/stdlib.h: Likewise.
10910         * rt/bits/mqueue2.h: Likewise.
10911         * rt/mqueue.h: Likewise.
10912         * posix/bits/unistd.h: Likewise.
10913         * posix/unistd.h: Likewise.
10914         * io/bits/poll2.h: Likewise.
10915         * io/bits/fcntl2.h: Likewise.
10916         * io/fcntl.h: Likewise.
10917         * io/sys/poll.h: Likewise.
10918         * misc/bits/syslog.h: Likewise.
10919         * misc/bits/syslog-ldbl.h: Likewise.
10920         * misc/sys/syslog.h: Likewise.
10921         * socket/bits/socket2.h: Likewise.
10922         * socket/sys/socket.h: Likewise.
10923         * debug/tst-chk1.c: Likewise.
10924         * wcsmbs/bits/wchar2.h: Likewise.
10925         * wcsmbs/bits/wchar-ldbl.h: Likewise.
10926         * wcsmbs/wchar.h: Likewise.
10927
10928 2012-04-29  Andreas Jaeger  <aj@suse.de>
10929
10930         * Makerules (tests): Remove enable-check-abi protection.
10931         (check-abi-warn): Remove.
10932         (check-abi-%): Remove check-abi-warn usage.
10933
10934         * configure.in: Remove check-abi configure option.
10935         * configure: Regenerated.
10936         * config.make.in (enable-check-abi): Remove.
10937
10938 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
10939
10940         [BZ #14033]
10941         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
10942         double functions to double *_finite functions.
10943
10944         [BZ #13941]
10945         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
10946         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
10947         LDBL_MIN_EXP.
10948         * stdio-common/Makefile (tests): Add tst-sprintf3.
10949         * stdio-common/tst-sprintf3.c: New file.
10950
10951         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
10952         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
10953
10954 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
10955
10956         * conform/conformtest.pl: Remove duplicate typed-constant
10957         handling.
10958
10959 2012-04-28  David S. Miller  <davem@davemloft.net>
10960
10961         * Makerules (%.abilist): Add vpath on sysdep_dirs.
10962         (check-abi-%): Remove AWK script prerequisite and explicit
10963         abilist directory.
10964         (check-abi): Rewrite to just diff the symlist with the abilist.
10965         (config-tls, config-abi-config): Delete, no longer used.
10966         (update-abi-%): Remove AWK script and explicit abilist directory.
10967         (update-abi): Rewrite to simply compare and conditionally copy the
10968         symlist and the sysdep abilist file.  Remove update-abi-config
10969         checks.
10970         * abilist/ld.abilist: Remove.
10971         * abilist/libBrokenLocale.abilist: Remove.
10972         * abilist/libanl.abilist: Remove.
10973         * abilist/libcrypt.abilist: Remove.
10974         * abilist/libdl.abilist: Remove.
10975         * abilist/librt.abilist: Remove.
10976         * abilist/libthread_db.abilist: Remove.
10977         * abilist/libutil.abilist: Remove.
10978         * scripts/extract-abilist.awk: Remove.
10979         * scripts/merge-abilist.awk: Remove.
10980         * sysdeps/generic/libcidn.abilist: New file.
10981         * sysdeps/generic/libnss_compat.abilist: New file.
10982         * sysdeps/generic/libnss_db.abilist: New file.
10983         * sysdeps/generic/libnss_dns.abilist: New file.
10984         * sysdeps/generic/libnss_files.abilist: New file.
10985         * sysdeps/generic/libnss_hesiod.abilist: New file.
10986         * sysdeps/generic/libnss_nis.abilist: New file.
10987         * sysdeps/generic/libnss_nisplus.abilist: New file.
10988         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
10989         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
10990         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
10991         file.
10992         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
10993         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
10994         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
10995         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
10996         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
10997         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
10998         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
10999         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
11000         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
11001         file.
11002         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
11003         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
11004         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
11005         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
11006         file.
11007         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
11008         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
11009         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
11010         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
11011         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
11012         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
11013         file.
11014         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
11015         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
11016         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
11017         file.
11018         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
11019         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
11020         New file.
11021         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
11022         New file.
11023         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
11024         New file.
11025         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
11026         New file.
11027         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
11028         New file.
11029         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
11030         New file.
11031         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
11032         New file.
11033         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
11034         New file.
11035         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
11036         New file.
11037         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
11038         New file.
11039         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
11040         New file.
11041         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
11042         New file.
11043         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
11044         New file.
11045         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
11046         file.
11047         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
11048         New file.
11049         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
11050         New file.
11051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
11052         file.
11053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
11054         New file.
11055         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
11056         New file.
11057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
11058         file.
11059         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
11060         New file.
11061         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11062         New file.
11063         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
11064         New file.
11065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
11066         New file.
11067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
11068         New file.
11069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
11070         New file.
11071         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
11072         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
11073         file.
11074         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
11075         New file.
11076         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
11077         file.
11078         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
11079         file.
11080         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
11081         file.
11082         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
11083         file.
11084         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
11085         file.
11086         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
11087         New file.
11088         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
11089         file.
11090         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
11091         file.
11092         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
11093         New file.
11094         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
11095         file.
11096         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
11097         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
11098         file.
11099         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
11100         New file.
11101         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
11102         file.
11103         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
11104         file.
11105         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
11106         file.
11107         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
11108         file.
11109         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
11110         file.
11111         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
11112         New file.
11113         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
11114         file.
11115         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
11116         file.
11117         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
11118         New file.
11119         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
11120         file.
11121         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
11122         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
11123         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
11124         file.
11125         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
11126         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
11127         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
11128         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
11129         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
11130         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
11131         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
11132         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
11133         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
11134         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
11135         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
11136         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
11137         file.
11138         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
11139         New file.
11140         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
11141         file.
11142         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
11143         file.
11144         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
11145         file.
11146         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
11147         file.
11148         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
11149         file.
11150         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
11151         New file.
11152         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
11153         New file.
11154         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
11155         file.
11156         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
11157         New file.
11158         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
11159         file.
11160         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
11161         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
11162         file.
11163         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
11164         New file.
11165         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
11166         file.
11167         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
11168         file.
11169         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
11170         file.
11171         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
11172         file.
11173         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
11174         file.
11175         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
11176         New file.
11177         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
11178         New file.
11179         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
11180         file.
11181         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
11182         New file.
11183         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
11184         file.
11185
11186 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
11187
11188         * conform/conformtest.pl: Fix typo in handling typed-constant from
11189         allow-header.
11190
11191 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11192
11193         * README: Cut down references to pre-2.6 Linux kernels and
11194         Linuxthreads.  Update lists of configurations in libc and ports
11195         and sort alphabetically.  Say "or newer" with Linux kernel version
11196         requirements.
11197
11198         * config.h.in [IS_IN_build]: Allow compiling without optimization.
11199
11200 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
11201
11202         [BZ #887]
11203         * math/libm-test.inc (logb_test_downward): New test to expose
11204         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
11205         rounding mode.
11206
11207 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
11208
11209         [BZ #14027]
11210         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
11211         to be done.
11212         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
11213         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
11214
11215 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
11216
11217         * sysdeps/unix/i386/brk.S: Remove file.
11218         * sysdeps/unix/i386/dl-brk.S: Likewise.
11219         * sysdeps/unix/i386/pipe.S: Likewise.
11220         * sysdeps/unix/i386/sigreturn.S: Likewise.
11221         * sysdeps/unix/i386/syscall.S: Likewise.
11222         * sysdeps/unix/i386/vfork.S: Likewise.
11223         * sysdeps/unix/i386/wait.S: Likewise.
11224
11225         * sysdeps/unix/common/tcsendbrk.c: Move to ...
11226         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
11227
11228         * configure.in (arm*-none*): Do not allow without
11229         --enable-hacker-mode.
11230         (netbsd*): Remove case setting base_os.
11231         (386bsd*): Likewise.
11232         (freebsd*): Likewise.
11233         (bsdi*): Likewise.
11234         (osf*): Likewise.
11235         (sunos*): Likewise.
11236         (ultrix*): Likewise.
11237         (newsos*): Likewise.
11238         (dynix*): Likewise.
11239         (*bsd*): Likewise.
11240         (sysv*): Likewise.
11241         (isc*): Likewise.
11242         (esix*): Likewise.
11243         (sco*): Likewise.
11244         (minix*): Likewise.
11245         (irix4*): Likewise.
11246         (irix6*): Likewise.
11247         (solaris[2-9]*): Likewise.
11248         (none): Likewise.
11249         * configure: Regenerated.
11250
11251 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11252
11253         [BZ #11521]
11254         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
11255         overflow or cancellation in calculating denominator.
11256         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
11257         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
11258         down expression to avoid unexpected rounding in newer GCCs.
11259         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
11260
11261 2012-04-26  David S. Miller  <davem@davemloft.net>
11262
11263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
11264         long-double compat symbols.
11265         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
11266         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
11267         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
11268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
11269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
11270         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
11271         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
11272         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
11273         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
11274         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
11275         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
11276         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
11277         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
11278
11279 2012-04-25  David S. Miller  <davem@davemloft.net>
11280
11281         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
11282         HWCAP_* values only after the memory barriers have been defined.
11283         (atomic_full_barrier): Define.
11284         (atomic_read_barrier): Define.
11285         (atomic_write_barrier): Define.
11286
11287 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
11288
11289         * shlib-versions: Add libgcc_s version information.
11290         * sysdeps/generic/libgcc_s.h: Remove.
11291         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
11292         libgcc_s.h.
11293         * sysdeps/gnu/unwind-resume.c: Likewise.
11294         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
11295
11296 2012-04-25  David S. Miller  <davem@davemloft.net>
11297
11298         * sysdeps/unix/sparc/brk.S: Delete.
11299         * sysdeps/unix/sparc/dl-brk.S: Delete.
11300         * sysdeps/unix/sparc/pipe.S: Delete.
11301         * sysdeps/unix/sparc/sysdep.S: Delete.
11302         * sysdeps/unix/sparc/sysdep.h: Delete.
11303         * sysdeps/unix/sparc/vfork.S: Delete.
11304         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
11305         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
11306         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
11307         ret_ERRVAL, r0, r1, MOVE): Define.
11308         (JUMPTARGET): Remove.
11309         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
11310         sysdeps/unix/sparc/sysdep.h
11311         (ENTRY, END): Remove.
11312         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11313
11314 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
11315
11316         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
11317         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
11318         -DIS_IN_build.
11319
11320         * timezone/README: Update upstream location and email address for
11321         tzcode and tzdata.
11322         * timezone/zdump.c: Update from tzcode 2012b.
11323         * timezone/zic.c: Likewise.
11324
11325         * configure.in (libc_cv_as_needed): Remove test.
11326         * configure: Regenerated.
11327         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
11328         conditional definition.
11329         [$(have-as-needed) != yes] (no-as-needed): Likewise.
11330         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
11331         * config.make.in (have-as-needed): Remove variable.
11332
11333 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
11334             Paul Pluzhnikov  <ppluzhnikov@google.com>
11335
11336         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
11337         strings correctly.
11338
11339 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
11340
11341         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
11342         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
11343         * sysdeps/sh/strlen.S: Likewise.
11344
11345 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11346
11347         * sysdeps/unix/fork.S: Remove file.
11348         * sysdeps/unix/i386/fork.S: Likewise.
11349         * sysdeps/unix/sparc/fork.S: Likewise.
11350
11351         * sysdeps/unix/system.c: Remove file.
11352         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
11353
11354         * sysdeps/unix/getegid.S: Remove file.
11355         * sysdeps/unix/geteuid.S: Likewise.
11356
11357 2012-04-24  Roland McGrath  <roland@hack.frob.com>
11358
11359         * scripts/check-localplt.awk: New file.
11360         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
11361         of diff.
11362         * scripts/data/localplt-generic.data: Add a comment.
11363
11364         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
11365         NODE when __dir_mkfile failed.
11366         * sysdeps/mach/hurd/symlinkat.c: Likewise.
11367         Reported by Ludovic Courtès <ludo@gnu.org>.
11368
11369 2012-04-24  Andreas Jaeger  <aj@suse.de>
11370
11371         * Makerules (common-clean): Also remove gen-as-const-headers
11372         files.
11373
11374 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11375
11376         * Makerules (native-compile): Do not change working directory for
11377         build.  Use $(OUTPUT_OPTION) in command.
11378         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
11379
11380 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11381
11382         [BZ #13886]
11383         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
11384         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
11385         * math/libm-test.inc (floor_test): Add more tests.
11386         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
11387
11388 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
11389
11390         * sysdeps/unix/getdents.c: Remove file.
11391         * sysdeps/unix/sysv/getdents.c: Likewise.
11392         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
11393
11394         * sysdeps/unix/syscalls.list (madvise): Add syscall from
11395         sysdeps/unix/mman/syscalls.list.
11396         (mmap): Likewise.
11397         (mprotect): Likewise.
11398         (msync): Likewise.
11399         (munmap): Likewise.
11400         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
11401         * sysdeps/unix/mman/syscalls.list: Remove.
11402         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
11403
11404         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
11405         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
11406         * configure: Regenerated.
11407         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
11408         $(libgcc_s_suffix).
11409         * config.make.in (libgcc_s_suffix): Remove variable.
11410
11411 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
11412
11413         * sysdeps/unix/sysv/gethostname.c: Move to ...
11414         * sysdeps/posix/gethostname.c: ... here.
11415
11416         * sysdeps/unix/execve.S: Remove file.
11417
11418         * sysdeps/unix/_exit.S: Remove file.
11419
11420 2012-04-23  Andreas Jaeger  <aj@suse.de>
11421
11422         [BZ #13739]
11423         * manual/Makefile: Remove make dist support, there's no
11424         need for a stand-alone documentation tar ball.
11425         (TEXI2DVI): Define always, it's not in Makeconfig.
11426         (dist): Removed.
11427         (tar-it): Removed.
11428         (edition): Removed.
11429         (glibc-doc-$(edition).tar): Removed
11430         (%.Z): Removed.
11431         (%.gz): Removed.
11432         (%.uu): Removed.
11433         (ETAGS): Remove, it's in Makeconfig.
11434         (move-if-change): Remove, it's in Makeconfig.
11435
11436 2013-04-23  Paul Eggert  <eggert@cs.ucla.edu>
11437
11438         [BZ #13970]
11439         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
11440         (strtod, strtof, strtold, strtol, strtoul, strtoq)
11441         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
11442         (strtod_l, strtof_l, strtold_l): Remove __wur.
11443         It is not necessarily an error to ignore strtol's return value.
11444         One can reliably look at the stored endptr to decide whether
11445         the number had valid syntax.
11446
11447 2012-04-21  Andreas Jaeger  <aj@suse.de>
11448
11449         [BZ #13739]
11450         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
11451
11452 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
11453
11454         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
11455         * sysdeps/unix/sysv/Versions: Remove file.
11456
11457 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
11458
11459         [BZ #13927]
11460         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11461
11462 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
11463
11464         [BZ #7064]
11465         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
11466         version from __vm86.
11467
11468 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
11469
11470         * sysdeps/unix/common/lxstat.c: Remove file.
11471         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
11472
11473         * sysdeps/unix/sysv/Makefile: Remove file.
11474
11475         * sysdeps/unix/sysv/direct.h: Remove file.
11476
11477         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
11478         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
11479         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
11480         * sysdeps/unix/sysv/bits/signum.h: Likewise.
11481         * sysdeps/unix/sysv/bits/stat.h: Likewise.
11482         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
11483         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
11484
11485         * sysdeps/unix/sysv/setrlimit.c: Remove file.
11486
11487         * sysdeps/unix/xmknod.c: Remove file.
11488         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
11489
11490         * sysdeps/unix/sysv/settimeofday.c: Remove file.
11491
11492         * sysdeps/unix/sysv/i386/time.S: Remove file.
11493
11494         * sysdeps/unix/fxstat.c: Remove file.
11495         * sysdeps/unix/xstat.c: Likewise.
11496         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
11497
11498         * sysdeps/unix/sysv/sigaction.c: Remove file.
11499
11500         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
11501         (sysdep_headers): Remove variable.
11502         [termio.h not in sysdep_headers] (generated): Likewise.
11503         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
11504         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
11505         * sysdeps/unix/sysv/tcdrain.c: Likewise.
11506         * sysdeps/unix/sysv/tcflow.c: Likewise.
11507         * sysdeps/unix/sysv/tcflush.c: Likewise.
11508         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
11509         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
11510         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
11511         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
11512         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
11513
11514         * sysdeps/unix/siglist.c: Remove file.
11515
11516         * sysdeps/unix/getppid.S: Remove file.
11517
11518         * sysdeps/unix/mkdir.c: Remove file.
11519         * sysdeps/unix/rmdir.c: Likewise.
11520
11521 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
11522
11523         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
11524         ERR_MAX value.
11525         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
11526         errlist-compat value.
11527
11528 2012-04-18  David S. Miller  <davem@davemloft.net>
11529
11530         * sysdeps/generic/memcopy.h (reg_char): Delete.
11531         * debug/strcat_chk.c: Use char, not reg_char.
11532         * debug/strcpy_chk.c: Likewise.
11533         * debug/strncat_chk.c: Likewise.
11534         * debug/strncpy_chk.c: Likewise.
11535         * string/memchr.c: Likewise.
11536         * string/memrchr.c: Likewise.
11537         * string/rawmemchr.c: Likewise.
11538         * string/strcat.c: Likewise.
11539         * string/strchr.c: Likewise.
11540         * string/strchrnul.c: Likewise.
11541         * string/strcmp.c: Likewise.
11542         * string/strcpy.c: Likewise.
11543         * string/strncat.c: Likewise.
11544         * string/strncmp.c: Likewise.
11545         * string/strncpy.c: Likewise.
11546
11547 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11548
11549         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
11550         __builtin_memcopy is called when src and dest ranges are known to not
11551         overlap.
11552
11553 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11554
11555         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
11556         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
11557         fwd_align_merge macro call.
11558         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
11559         bwd_align_merge macro call.
11560         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11561
11562 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
11563
11564         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
11565         bwd_align_merge macros.
11566         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
11567         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
11568         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
11569
11570 2012-04-18  David S. Miller  <davem@davemloft.net>
11571
11572         * sysdeps/sparc/sparc64/memcopy.h: Delete.
11573
11574 2012-04-18  Andreas Jaeger  <aj@suse.de>
11575
11576         [BZ# 6794]
11577         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
11578         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
11579         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11580
11581         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
11582         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
11583         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11584
11585         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
11586         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
11587         Adjust for changed ldbl-128 files.
11588
11589         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
11590         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
11591         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
11592
11593 2012-04-17  David S. Miller  <davem@davemloft.net>
11594
11595         * sysdeps/sparc/sparc32/memcopy.h: Delete.
11596
11597 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
11598
11599         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
11600         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
11601         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
11602         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
11603         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
11604         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
11605
11606 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11607
11608         [BZ #6794]
11609         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
11610         * math/libm-test.inc: Add ilogb errno and exception tests.
11611         * math/w_ilogb.c: New file: ilogb wrapper.
11612         * math/w_ilogbf.c: New file: ilogbf wrapper.
11613         * math/w_ilogbl.c: New file: ilogbl wrapper.
11614         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
11615         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
11616         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
11617         exception being thrown with 0.0 as argument.
11618         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
11619         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
11620         exception being thrown with 0.0 as argument.
11621         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
11622         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11623         exception being thrown with 0.0 as argument.
11624         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
11625         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
11626         exception being thrown with 0.0 as argument.
11627         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
11628         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
11629         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
11630         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
11631         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
11632         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
11633         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
11634         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
11635         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
11636
11637 2012-04-17  Petr Baudis  <pasky@ucw.cz>
11638
11639         * include/sys/uio.h: Change __vector to __iovec to avoid clash
11640         with altivec.
11641
11642 2012-04-16  Marek Polacek  <polacek@redhat.com>
11643
11644         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
11645
11646 2012-04-16  Marek Polacek  <polacek@redhat.com>
11647
11648         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
11649         operands of fdivp instruction.
11650
11651 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11652
11653         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
11654         * elf/tst-auditmod3b.c: Likewise.
11655         * elf/tst-auditmod4b.c: Likewise.
11656         * elf/tst-auditmod5b.c: Likewise.
11657         * elf/tst-auditmod6b.c: Likewise.
11658         * elf/tst-auditmod6c.c: Likewise.
11659         * elf/tst-auditmod7b.c: Likewise.
11660         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
11661         * sysdeps/x86_64/preconfigure.in: Likewise.
11662         * sysdeps/x86_64/preconfigure: Regenerated.
11663
11664 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
11665
11666         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
11667         __ILP32__.
11668
11669 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
11670
11671         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
11672         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
11673
11674 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
11675
11676         [BZ #13973]
11677         * locale/iso-639.def: Fix gl language name. Spotted by
11678         Yaron Shahrabani.
11679
11680 2012-04-12  Roland McGrath  <roland@hack.frob.com>
11681
11682         [BZ #2074]
11683         * libio/libio.h (__io_write_fn): Update comment.
11684
11685 2012-04-12  Petr Baudis  <pasky@ucw.cz>
11686
11687         [BZ #2074]
11688         * stdio.texi (Hook Functions): The user provided writer function
11689         is not allowed to return -1.
11690
11691 2012-04-11  David S. Miller  <davem@davemloft.net>
11692
11693         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11694
11695 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
11696
11697         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
11698         Add a leading slash to rtkaio.
11699
11700 2012-04-11  Jim Meyering  <meyering@redhat.com>
11701
11702         [BZ #11959]
11703         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
11704         It is not necessarily an error to ignore fwrite's return
11705         value.  One can reliably use ferror to test for errors after
11706         the fact.
11707
11708 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11709
11710         * bits/types.h (__snseconds_t): New type.
11711         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
11712
11713         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
11714         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
11715         (__SNSECONDS_T_TYPE): Likewise.
11716         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
11717         (__SNSECONDS_T_TYPE): Likewise.
11718         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
11719         (__SNSECONDS_T_TYPE): Likewise.
11720
11721 2012-04-10  Andreas Jaeger  <aj@suse.de>
11722
11723         [BZ #2636]
11724         * manual/time.texi (Processor Time): Return type of times is
11725         elapsed real time since an arbitrary point in the past.
11726         (CPU Time): Move CLK_TCK from here...
11727         (Processor Time): ...to here.  Correct description.
11728         * manual/conf.texi (Constants for Sysconf): Correct description of
11729         _SC_CLK_TCK.
11730
11731 2012-04-10  David S. Miller  <davem@davemloft.net>
11732
11733         [BZ #13967]
11734         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
11735         where the is a gap between DT_REL(A) and DT_JMPREL.
11736
11737 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
11738
11739         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
11740         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11741         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11742
11743 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
11744
11745         * elf/dl-support.c (_dl_inhibit_cache): New variable.
11746         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
11747         (dl_main): Handle --inhibit-cache.
11748         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
11749         _dl_inhibit_cache.
11750         * elf/dl-load.c (_dl_map_object): Use it.
11751         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
11752
11753 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11754
11755         [BZ #13872]
11756         * sysdeps/i386/fpu/e_powl.S (p78): New object.
11757         (__ieee754_powl): Saturate large exponents rather than testing for
11758         overflow of y*log2(x).
11759         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
11760         * math/libm-test.inc (pow_test): Do not permit spurious overflow
11761         exceptions.
11762
11763         [BZ #11521]
11764         * math/s_ctan.c: Include <float.h>.
11765         (__ctan): Avoid internal overflow or cancellation in calculating
11766         denominator.
11767         * math/s_ctanf.c: Likewise.
11768         * math/s_ctanl.c: Likewise.
11769         * math/s_ctanh.c: Likewise.
11770         * math/s_ctanhf.c: Likewise.
11771         * math/s_ctanhl.c: Likewise.
11772         * math/libm-test.inc (ctan_test): Add more tests.
11773         (ctanh_test): Likewise.
11774         * sysdeps/i386/fpu/libm-test-ulps: Update.
11775         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11776
11777 2012-04-09  Andreas Jaeger  <aj@suse.de>
11778
11779         [BZ #6894]
11780         * manual/filesys.texi (Directory Entries): Mention that d_namlen
11781         is an optional BSD extension.
11782
11783         [BZ #10254]
11784         * manual/stdio.texi (Opening Streams): Document additional fopen
11785         parameters.
11786
11787 2012-04-09  Roland McGrath  <roland@hack.frob.com>
11788
11789         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
11790         %eax without telling the compiler.
11791
11792 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
11793
11794         [BZ # 13963]
11795         * manual/install.texi: Use sourceware.org.
11796
11797 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
11798
11799         [BZ #13873]
11800         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
11801         (__ieee754_pow): Generate overflow and underflow using huge*huge
11802         and tiny*tiny rather than just returning constant infinity or zero
11803         for large exponents.
11804         * math/libm-test.inc (pow_test): Require overflow exceptions for
11805         applicable cases of large exponents.
11806
11807         [BZ #706]
11808         * sysdeps/i386/fpu/e_pow.S (p10): New object.
11809         (__ieee754_pow): Use iterative multiplication algorithm only for
11810         integer exponents with absolute value below 1024.  Check for odd
11811         integer exponents when using algorithm for real exponents.
11812         * math/libm-test.inc (pow_test): Add more tests.
11813         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11814
11815 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
11816
11817         [BZ #13705]
11818         * math/libm-test.inc (exp_test): Do not allow overflow exception
11819         on underflow test.
11820
11821 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
11822
11823         [BZ #13705]
11824         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
11825         instead of __kernel_standard_f.
11826
11827 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
11828
11829         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
11830         * sysdeps/x86_64/memset_chk.S: Likewise.
11831
11832 2012-04-08  Andreas Jaeger  <aj@suse.de>
11833
11834         [BZ #10153]
11835         * manual/startup.texi (Environment Access): Describe return value
11836         for putenv and setenv.
11837
11838         [BZ #6895]
11839         * manual/filesys.texi (Directory Entries): Add description for
11840         DT_LNK.
11841
11842         [BZ #6890]
11843         * manual/filesys.texi (Directory Entries): Clarify that it's file
11844         system not operating system in the description of DT_UNKNOWN.
11845
11846         [BZ #6578]
11847         * manual/syslog.texi (closelog): Fix reference, it's openlog.
11848
11849 2012-04-08  Stephen Compall  <s11@member.fsf.org>
11850
11851         [BZ #6649]
11852         * manual/llio.texi (Opening and Closing Files): Add cross
11853         reference to explain mode argument.
11854
11855 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
11856
11857         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
11858         * sysdeps/x86_64/memset_chk.S: Likewise.
11859
11860 2012-04-07  David S. Miller  <davem@davemloft.net>
11861
11862         * elf/elf.h (R_SPARC_WDISP10): Define.
11863         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
11864         R_SPARC_SIZE32.
11865         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
11866         R_SPARC_SIZE64 and R_SPARC_H34.
11867
11868 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
11869
11870         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
11871         conditions and remove no longer applicable assertion.
11872
11873 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11874
11875         * bits/byteswap.h: Include <features.h>.
11876         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
11877         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
11878
11879 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
11880
11881         * bits/byteswap.h (__bswap_16): Removed.
11882         Include <bits/byteswap-16.h> to get __bswap_16.
11883         * sysdeps/i386/bits/byteswap.h: Likewise.
11884         * sysdeps/s390/bits/byteswap.h: Likewise.
11885         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11886         * bits/byteswap-16.h: New file.
11887         * sysdeps/i386/bits/byteswap-16.h: Likewise.
11888         * sysdeps/s390/bits/byteswap-16.h: Likewise.
11889         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
11890         * string/Makefile (headers): Add bits/byteswap-16.h.
11891
11892 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
11893
11894         [BZ #13895]
11895         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
11896         extra indirection.
11897         * nss/Makefile (tests-static, tests): Add tst-nss-static.
11898         * nss/tst-nss-static.c: New.
11899
11900 2012-04-06  Robert Millan  <rmh@gnu.org>
11901
11902         [BZ #6486]
11903         * manual/llio.texi (File Position Primitive): lseek
11904         refers to WHENCE when it really means OFFSET.
11905
11906 2012-04-06  Andreas Jaeger  <aj@suse.de>
11907
11908         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
11909         strncmp declarations.
11910
11911         * abilist/libc.abilist: Add __poll and __ppoll.
11912
11913 2012-04-05  David S. Miller  <davem@davemloft.net>
11914
11915         * scripts/check-local-headers.sh: Accept a host triplet in the
11916         path matched by the exclude regexp.
11917
11918         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
11919         definition.
11920         * sysdeps/powerpc/powerpc32/dl-machine.h
11921         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
11922         * sysdeps/s390/s390-32/dl-machine.h
11923         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11924         * sysdeps/sparc/sparc32/dl-machine.h
11925         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11926         * sysdeps/sparc/sparc64/dl-machine.h
11927         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
11928
11929         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
11930         lazy binding.
11931         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
11932         undefined symbol errors.
11933
11934         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
11935         DT_NEEDED entries.
11936
11937 2012-04-05  Michael Matz  <matz@suse.de>
11938
11939         [BZ #13592]
11940         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
11941
11942 2012-04-05  Andreas Jaeger  <aj@suse.de>
11943
11944         [BZ #13908]
11945         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
11946         comment.
11947
11948 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11949
11950         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
11951         which ROUND is no valid rounding mode.
11952
11953 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11954
11955         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
11956         read again.
11957         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
11958
11959 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11960
11961         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
11962         an exception using FPU order intentionally.
11963
11964 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
11965
11966         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
11967         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
11968         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
11969         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
11970
11971 2012-04-05  Simon Josefsson  <simon@josefsson.org>
11972
11973         [BZ #12340]
11974         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
11975         EINVAL when BUFLEN is too smal.
11976
11977 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
11978
11979         [BZ #13553]
11980         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
11981         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11982
11983 2012-04-03  Andreas Jaeger  <aj@suse.de>
11984
11985         [BZ #13938]
11986         * manual/setjmp.texi (System V contexts): Fix sentence.
11987
11988         [BZ #13926]
11989         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
11990         New macro for this case.
11991         [!__GNUC__] (__bswap_64): New inline function for this case.
11992         * sysdeps/x86_64/bits/byteswap.h: Likewise.
11993         * bits/byteswap.h: Likewise.
11994         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
11995         ull, guard with __GLIBC_HAVE_LONG_LONG.
11996
11997         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
11998         __GLIBC_HAVE_LONG_LONG.
11999
12000         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
12001         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
12002
12003 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
12004
12005         [BZ #13691]
12006         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
12007         inptr and inend, rather than using last_ch.
12008
12009 2012-04-02  David S. Miller  <davem@davemloft.net>
12010
12011         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
12012         * stdio-common/printf-parse.h (read_int): Change return type to
12013         'int', return -1 on INT_MAX overflow.
12014         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
12015         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
12016         overflows INT_MAX.  Check for overflow of in-format-string precision
12017         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
12018         SIZE_MAX not INT_MAX for integer overflow test.
12019         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
12020         skip the construct in the format string but do not record anything.
12021         * stdio-common/bug22.c: Adjust to test both width/prevision
12022         INT_MAX overflow as well as total length INT_MAX overflow.  Check
12023         explicitly for proper errno values.
12024
12025 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
12026
12027         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
12028         CHAR_MAX.
12029         * string/test-strcmp.c [! WIDE]: Likewise.
12030         * time/tst-mktime2.c: Likewise for INT_MAX.
12031         * string/test-string.h: #include <sys/param.h> for MIN.
12032
12033         * csu/init-first.c (__libc_init_first): Call __ctype_init.
12034         * sysdeps/i386/init-first.c (init): Likewise.
12035         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
12036         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
12037         * sysdeps/sh/init-first.c (init): Likewise.
12038
12039 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
12040
12041         * po/ru.po: Update from translation team.
12042         * po/vi.po: Likewise.
12043
12044 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
12045
12046         * resolv/nss_dns/dns-host.c: Merge copyright years.
12047
12048 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
12049
12050         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
12051         Optimize memcpy with prefetch if
12052         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
12053         src, dst pointers have unequal 16 byte alignments.
12054
12055 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
12056
12057         [BZ #13928]
12058         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
12059         from a CNAME entry and return the minimum ttl for the query.
12060         (gaih_getanswer_slice): Likewise.
12061
12062 2012-03-30  Jeff Law  <law@redhat.com>
12063
12064         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
12065         due to long keys.
12066         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
12067         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
12068
12069         * resolv/nss_dns/dns-host.c: Update copyright year.
12070
12071 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
12072
12073         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
12074         requests to save a system call.  Fix check that all bytes are sent.
12075
12076         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
12077         comments for sendmmsg.
12078
12079 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12080
12081         [BZ #13691]
12082         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
12083         with only 1 character between 0x0041 and 0x01b0.
12084         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
12085         * wcsmbs/tst-mbsnrtowcs.c: New file.
12086
12087 2012-03-29  David S. Miller  <davem@davemloft.net>
12088
12089         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
12090         small copies by hand.
12091
12092 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
12093
12094         [BZ #13761]
12095         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
12096         _nss_compat_initgroups_dyn): Fall back to malloc/free
12097         for large group memberships.
12098
12099 2012-03-28  David S. Miller  <davem@davemloft.net>
12100
12101         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
12102         that branches into memcpy.
12103         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
12104         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
12105         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
12106         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
12107         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
12108         bits.
12109         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
12110         implementation too.
12111         * sysdeps/sparc/mempcpy.S: New file.
12112
12113         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
12114         the IFUNC routine in the libc case.
12115         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
12116
12117         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
12118         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
12119         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
12120         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
12121         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
12122         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
12123         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
12124         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
12125
12126         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
12127         loop to 256 bytes instead of 64 bytes and fix test signedness.
12128
12129         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
12130         * sysdeps/sparc/sparc32/Makefile: rather than here...
12131         * sysdeps/sparc/sparc64/Makefile: and here.
12132
12133 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
12134
12135         * malloc/mallocbug.c: Avoid warnings about unused variables.
12136
12137 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
12138
12139         [BZ #13760]
12140         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
12141         in the right place. Discard and retry query if response is
12142         larger than input buffer size.
12143
12144 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
12145
12146         [BZ #369]
12147         [BZ #2678]
12148         [BZ #3866]
12149         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
12150         x for large integer exponent.
12151         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
12152         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
12153         sign of result as needed afterwards.
12154         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
12155         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
12156         result for underflowing pow the same as for overflow.
12157         (__kernel_standard_l): Handle powl overflow and underflow here
12158         rather than calling __kernel_standard.
12159         * math/libm-test.inc (pow_test): Add more tests.
12160
12161         [BZ #3868]
12162         [BZ #13879]
12163         [BZ #13910]
12164         [BZ #13911]
12165         [BZ #13912]
12166         [BZ #13913]
12167         [BZ #13915]
12168         [BZ #13916]
12169         [BZ #13917]
12170         [BZ #13918]
12171         [BZ #13919]
12172         [BZ #13920]
12173         [BZ #13921]
12174         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
12175         * sysdeps/ieee754/k_standard.c: Include <float.h>.
12176         (__kernel_standard_l): New function.
12177         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
12178         __kernel_standard.
12179         * math/w_acosl.c (__acosl): Likewise.
12180         * math/w_asinl.c (__asinl): Likewise.
12181         * math/w_atan2l.c (__atan2l): Likewise.
12182         * math/w_atanhl.c (__atanhl): Likewise.
12183         * math/w_coshl.c (__coshl): Likewise.
12184         * math/w_exp10l.c (__exp10l): Likewise.
12185         * math/w_exp2l.c (__exp2l): Likewise.
12186         * math/w_fmodl.c (__fmodl): Likewise.
12187         * math/w_hypotl.c (__hypotl): Likewise.
12188         * math/w_j0l.c (__j0l, __y0l): Likewise.
12189         * math/w_j1l.c (__j1l, __y1l): Likewise.
12190         * math/w_jnl.c (__jnl, __ynl): Likewise.
12191         * math/w_lgammal.c (__lgammal): Likewise.
12192         * math/w_log10l.c (__log10l): Likewise.
12193         * math/w_log2l.c (__log2l): Likewise.
12194         * math/w_logl.c (__logl): Likewise.
12195         * math/w_powl.c (__powl): Likewise.
12196         * math/w_remainderl.c (__remainderl): Likewise.
12197         * math/w_scalbl.c (sysv_scalbl): Likewise.
12198         * math/w_sinhl.c (__sinhl): Likewise.
12199         * math/w_sqrtl.c (__sqrtl): Likewise.
12200         * math/w_tgammal.c (__tgammal): Likewise.
12201         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
12202         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
12203         * math/libm-test.inc (acos_test): Add more tests.
12204         (acosh_test): Likewise.
12205         (asin_test): Likewise.
12206         (atanh_test): Likewise.
12207         (exp_test): Likewise.
12208         (exp10_test): Likewise.
12209         (exp2_test): Likewise.
12210         (expm1_test): Likewise.
12211         (lgamma_test): Likewise.
12212         (log_test): Likewise.
12213         (log10_test): Likewise.
12214         (log1p_test): Likewise.
12215         (log2_test): Likewise.
12216         (pow_test): Do not allow some spurious overflow exceptions.
12217         (sqrt_test): Add more tests.
12218         (tgamma_test): Likewise.
12219         (y0_test): Likewise.
12220         (y1_test): Likewise.
12221         (yn_test): Likewise.
12222
12223 2012-03-27  Anton Blanchard  <anton@samba.org>
12224
12225         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
12226         MAP_HUGETLB.
12227         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
12228         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
12229         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
12230
12231 2012-03-27  David S. Miller  <davem@davemloft.net>
12232
12233         * conform/Makefile: Run run-conformtest.sh using $(BASH).
12234
12235         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
12236         have-as-vis3 check.
12237
12238 2012-03-27  Andreas Jaeger  <aj@suse.de>
12239
12240         * sysdeps/x86_64/elf/configure.in: Moved to ...
12241         * sysdeps/x86_64/configure.in: ... here.
12242         * sysdeps/x86_64/elf/start.S: Moved to ...
12243         * sysdeps/x86_64/start.S: ... here.
12244         * sysdeps/x86_64/elf/configure: Delete.
12245
12246         * sysdeps/x86_64/configure.in: Merge contents from
12247         sysdeps/i386/configure.in (without i686 check).
12248
12249         * sysdeps/i386/elf/Versions: Merge into ...
12250         * sysdeps/i386/Versions: ... this.
12251         * sysdeps/i386/elf/Versions: Delete file.
12252         * sysdeps/i386/elf/start.S: Moved to ...
12253         * sysdeps/i386/start.S: ...here.
12254         * sysdeps/i386/elf/configure.in: Merge into...
12255         * sysdeps/i386/configure.in: ...here.
12256         * sysdeps/i386/elf/configure.in: Delete file.
12257         * sysdeps/i386/elf/configure: Delete file.
12258
12259         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
12260         * debug/backtracesyms.c: ... here.
12261         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
12262         * debug/backtracesymsfd.c: ... here.
12263         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
12264         * sysdeps/generic/ifunc-sel.h: ... here.
12265
12266         * sysdeps/unix/i386/start.c: Delete file.
12267         * sysdeps/unix/sparc/start.c: Delete file.
12268         * sysdeps/unix/start.c: Delete file.
12269
12270         * sysdeps/sh/elf/configure.in: Moved to ...
12271         * sysdeps/sh/configure.in: ... here.
12272         * sysdeps/sh/elf/start.S: Moved to ...
12273         * sysdeps/sh/start.S: ... here.
12274         * sysdeps/sh/elf/configure: Delete file.
12275
12276         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
12277         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
12278         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
12279         * sysdeps/powerpc/powerpc64/entry.h: ... here.
12280         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
12281         * sysdeps/powerpc/powerpc64/start.S: here.
12282         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
12283         * sysdeps/powerpc/powerpc64/Makefile: ... this.
12284         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
12285         * sysdeps/powerpc/powerpc64/configure.in: ... this.
12286         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
12287
12288         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
12289         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
12290         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
12291         * sysdeps/powerpc/powerpc32/start.S: ... here.
12292         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
12293         * sysdeps/powerpc/powerpc32/configure.in: ... this.
12294         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
12295
12296         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
12297         * sysdeps/powerpc/ifunc-sel.h: ... here.
12298         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
12299         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
12300
12301         * sysdeps/sparc/elf/configure.in: Moved to ...
12302         * sysdeps/sparc/configure.in: ... here.
12303         * sysdeps/sparc/elf/configure: Delete file.
12304         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
12305         * sysdeps/sparc/sparc32/start.S: ... here.
12306         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
12307         * sysdeps/sparc/sparc64/start.S: ... here.
12308         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
12309         * sysdeps/sparc/sparc32/Makefile: ... this.
12310         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
12311         * sysdeps/sparc/sparc64/Makefile: ... this.
12312
12313         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
12314         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
12315         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
12316         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
12317         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
12318         * sysdeps/s390/s390-32/setjmp.S: ... here.
12319         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
12320         * sysdeps/s390/s390-32/configure.in: ... here.
12321         * sysdeps/s390/s390-32/elf/configure: Delete file.
12322         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
12323         * sysdeps/s390/s390-32/start.S: ... here.
12324
12325         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
12326         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
12327         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
12328         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
12329         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
12330         * sysdeps/s390/s390-64/setjmp.S: ... here.
12331         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
12332         * sysdeps/s390/s390-64/configure.in: ... here
12333         * sysdeps/s390/s390-64/elf/configure: Delete file.
12334         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
12335         * sysdeps/s390/s390-64/start.S: ... here.
12336         * sysdeps/s390/s390-64/elf/configure: Delete.
12337
12338         * configure.in: Remove support for elf directories in sysdeps.
12339
12340         * configure: Regenerated.
12341         * sysdeps/i386/configure: Regenerated.
12342         * sysdeps/powerpc/powerpc32/configure: Regenerated.
12343         * sysdeps/powerpc/powerpc64/configure: Regenerated.
12344         * sysdeps/s390/s390-32/configure: Regenerated.
12345         * sysdeps/s390/s390-64/configure: Regenerated.
12346         * sysdeps/sh/configure: Regenerated.
12347         * sysdeps/sparc/configure: Regenerated.
12348         * sysdeps/x86_64/configure: Regenerated.
12349
12350 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
12351
12352         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12353
12354         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
12355         denormal result into account.
12356
12357 2012-03-25  Roland McGrath  <roland@hack.frob.com>
12358
12359         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
12360         Reported by Allan McRae <allan@archlinux.org>.
12361
12362 2012-03-23  Jeff Law  <law@redhat.com>
12363
12364         * nss/getnssent.c (__nss_getent): Fix typo.
12365
12366 2012-03-23  David S. Miller  <davem@davemloft.net>
12367
12368         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12369
12370 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
12371
12372         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
12373         to pad to uint64_t for each field.
12374         (dl_tls_index): Replace unsigned long with uint64_t.
12375
12376 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
12377         Paul Pluzhnikov  <ppluzhnikov@google.com>
12378
12379         [BZ #6528]
12380         * grp/Makefile (otherlibs): Don't set it.
12381         * inet/Makefile (otherlibs): Likewise.
12382         * login/Makefile (otherlibs): Likewise.
12383         * nscd/Makefile (otherlibs): Likewise.
12384         * posix/Makefile (otherlibs): Likewise.
12385         * pwd/Makefile (otherlibs): Likewise.
12386         * rt/Makefile (otherlibs): Likewise.
12387         * sunrpc/Makefile (otherlibs): Likewise.
12388         * nss/Makefile (otherlibs): Likewise.
12389         Add libnss_files to routines and static-only-routines.
12390         ($(objpfx)getent): Remove rule.
12391         * resolv/Makefile: Add libnss_dns and libresolv to routines and
12392         static-only-routines.
12393
12394 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12395
12396         [BZ #13892]
12397         * math/s_cexp.c: Include <float.h>.
12398         (__cexp): Handle exp result overflowing not necessarily
12399         overflowing both real and imaginary parts of result.
12400         * math/s_cexpf.c: Likewise.
12401         * math/s_cexpl.c: Likewise.
12402         * math/libm-test.inc (cexp_test): Add more tests.
12403         * sysdeps/i386/fpu/libm-test-ulps: Update.
12404         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12405
12406 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12407
12408         * include/link.h (ELFW): New macro.
12409         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
12410         Replace ELF64_R_TYPE with ELFW(R_TYPE).
12411
12412 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12413
12414         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
12415         with uint64_t.
12416
12417 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12418
12419         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
12420         declaration.
12421         (struct La_x32_retval): Likewise.
12422
12423 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
12424
12425         * sysdeps/x86_64/preconfigure.in: New file.
12426         * sysdeps/x86_64/preconfigure: New generated file.
12427
12428 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
12429
12430         [BZ #13824]
12431         * math/e_exp2l.c: Include <float.h>.
12432         (__ieee754_exp2l): Handle overflow and underflow cases
12433         separately.  Only pass fractional part of argument to
12434         __ieee754_expl.
12435         * math/libm-test.inc (exp2_test): Add more tests.
12436
12437         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
12438         negating x to take absolute value.
12439         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
12440         Likewise.
12441         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
12442         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
12443         Likewise.
12444         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
12445         computing low part if x was negated.
12446         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
12447
12448 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12449
12450         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
12451         la_x32_gnu_pltexit.
12452         (pltexit): Cast int_retval to ptrdiff_t.
12453         * elf/tst-auditmod3b.c: Likewise.
12454         * elf/tst-auditmod4b.c: Likewise.
12455         * elf/tst-auditmod5b.c: Likewise.
12456         * elf/tst-auditmod6b.c: Likewise.
12457         * elf/tst-auditmod6c.c: Likewise.
12458         * elf/tst-auditmod7b.c: Likewise.
12459
12460         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
12461         and x32_gnu_pltexit.
12462
12463         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
12464         __ELF_NATIVE_CLASS.
12465         (La_x32_regs): New macro.
12466         (La_x32_retval): Likewise.
12467         (la_x32_gnu_pltenter): New function prototype.
12468         (la_x32_gnu_pltexit): Likewise.
12469
12470 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
12471
12472         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
12473         exponent.
12474
12475         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12476
12477         * configure.in (libc_cv_cc_nofma): Check for option to disable
12478         generation of FMA instructions.
12479         * configure: Regenerate.
12480         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
12481         * sysdeps/ieee754/dbl-64/Makefile: New file.
12482         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12483         Remove brandred-fma4.
12484         (CFLAGS-brandred-fma4.c): Remove.
12485         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
12486         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
12487         define.
12488         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
12489         define.
12490
12491 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12492
12493         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
12494         LLONG_MAX != LONG_MAX.
12495         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12496         (_fitoa_word): Likewise.
12497         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
12498         LLONG_MAX != LONG_MAX.
12499         * stdio-common/_itowa.h: Include <_itoa.h>.
12500         (_itowa_word): Use _ITOA_WORD_TYPE on value.
12501         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
12502         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
12503         only if not defined.
12504         (_ITOA_WORD_TYPE): Likewise.
12505         (_itoa_word): Use _ITOA_WORD_TYPE on value.
12506         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
12507
12508 2012-03-21  David S. Miller  <davem@davemloft.net>
12509
12510         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12511
12512 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
12513
12514         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
12515         of x86_64 when setting libc_cv_slibdir, libdir and
12516         libc_cv_localedir.
12517         * sysdeps/unix/sysv/linux/configure: Regenerated.
12518
12519 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12520
12521         * manual/lang.texi (Old Varargs): Remove section.
12522         (How Variadic): Update menu.
12523         (va_start): Do not mention varargs.h.
12524
12525 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12526             Joseph Myers  <joseph@codesourcery.com>
12527
12528         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
12529         link test.
12530         * configure: Regenerated.
12531
12532 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
12533
12534         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
12535         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
12536         conformtest.pl
12537
12538 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12539
12540         * NOTES: Remove.
12541         * Makefile (files-for-dist): Remove NOTES.
12542         (NOTES): Remove rule.
12543         * README: Don't refer to NOTES.
12544         * manual/creature.texi: Don't include macros.texi.
12545         * manual/intro.texi (creature.texi): Remove comment referring to
12546         NOTES.
12547
12548         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
12549         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
12550         * configure: Regenerated.
12551         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
12552         LIBC_TRY_CC_OPTION.
12553         (libc_cv_as_i686): Likewise.
12554         (libc_cv_cc_avx): Likewise.
12555         (libc_cv_cc_sse2avx): Likewise.
12556         (libc_cv_cc_fma4): Likewise.
12557         (libc_cv_cc_novzeroupper): Likewise.
12558         * sysdeps/i386/configure: Regenerated.
12559
12560         [BZ #13883]
12561         * sysdeps/i386/fpu/s_cexp.S: Remove.
12562         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
12563         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
12564         * math/libm-test.inc (cexp_test): Add more tests.
12565         * sysdeps/i386/fpu/libm-test-ulps: Update.
12566         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12567
12568 2012-03-21  Allan McRae  <allan@archlinux.org>
12569
12570         * timezone/Makefile: Do not install iso3166.tab and zone.tab
12571
12572 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
12573
12574         [BZ #13871]
12575         * math/w_exp2.c: Do not include <float.h>.
12576         (o_threshold, u_threshold): Remove.
12577         (__exp2): Calculate result before checking finiteness and calling
12578         __kernel_standard.
12579         * math/w_exp2f.c: Likewise.
12580         * math/w_exp2l.c: Likewise.
12581         * math/libm-test.inc (exp2_test): Require overflow exception for
12582         1e6 input.
12583
12584         [BZ #3866]
12585         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
12586         range of signed 64-bit integers before using fistpll.  Remove
12587         checks for whether integers fit in mantissa bits.
12588         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
12589         the range of signed 32-bit integers before using fistpl.  Remove
12590         checks for whether integers fit in mantissa bits.
12591         * sysdeps/i386/fpu/e_powl.S (p64): New object.
12592         (__ieee754_powl): Test for y outside the range of signed 64-bit
12593         integers before using fistpll.  Reduce 64-bit values to 63-bit
12594         ones as needed.
12595         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
12596         divide-by-zero is raised for zero to large negative powers.
12597         * sysdeps/x86_64/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         * math/libm-test.inc (pow_test): Add more tests.
12602
12603 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12604
12605         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
12606         <stdio-common/_itoa.h>.
12607         * debug/segfault.c: Likewise.
12608         * elf/dl-cache.c: Likewise.
12609         * elf/dl-minimal.c: Likewise.
12610         * elf/dl-misc.c: Likewise.
12611         * elf/dl-sysdep.c: Likewise.
12612         * elf/dl-version.c: Likewise.
12613         * elf/rtld.c: Likewise.
12614         * hurd/hurdsock.c: Likewise.
12615         * hurd/lookup-retry.c: Likewise.
12616         * malloc/malloc.c: Likewise.
12617         * malloc/mtrace.c: Likewise.
12618         * nscd/nscd_getgr_r.c: Likewise.
12619         * nscd/nscd_getpw_r.c: Likewise.
12620         * nscd/nscd_getserv_r.c: Likewise.
12621         * posix/getopt_init.c: Likewise.
12622         * posix/wordexp.c: Likewise.
12623         * stdio-common/_itoa.c: Likewise.
12624         * stdio-common/printf_fphex.c: Likewise.
12625         * stdio-common/vfprintf.c: Likewise.
12626         * string/_strerror.c: Likewise.
12627         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
12628         * sysdeps/i386/i686/hp-timing.h: Likewise.
12629         * sysdeps/mach/_strerror.c: Likewise.
12630         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
12631         * sysdeps/mach/hurd/sethostid.c: Likewise.
12632         * sysdeps/mach/hurd/xmknodat.c: Likewise.
12633         * sysdeps/mach/xpg-strerror.c: Likewise.
12634         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
12635         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
12636         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
12637         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
12638         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
12639         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
12640         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
12641         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
12642         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
12643         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
12644         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
12645         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
12646         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
12647         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
12648         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
12649         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
12650         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
12651         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
12652         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
12653         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
12654         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
12655
12656         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
12657
12658         * stdio-common/_itoa.h: Moved to ...
12659         * sysdeps/generic/_itoa.h: Here.
12660
12661         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
12662
12663         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
12664         instead of "_itoa.h" and "_itowa.h".
12665         * stdio-common/vfprintf.: Likewise.
12666
12667 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12668
12669         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
12670         <bits/wordsize.h>.
12671         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
12672         (__signbit): Likwise.
12673         (llrintf): Likwise.
12674         (llrint): Likwise.
12675
12676 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
12677
12678         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
12679         __WORDSIZE != 64.
12680
12681 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
12682
12683         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
12684         OVERFLOW_EXCEPTION_OK.
12685         * math/libm-test.inc ("Philosophy"): Update comment about
12686         exception testing.
12687         (OVERFLOW_EXCEPTION): Define.
12688         (OVERFLOW_EXCEPTION_OK): Likewise.
12689         (INVALID_EXCEPTION_OK): Renumber.
12690         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
12691         (IGNORE_ZERO_INF_SIGN): Likewise.
12692         (test_exceptions): Handle FE_OVERFLOW.
12693         (exp10_test): Expect overflow exceptions.
12694         (exp2_test): Likewise.
12695         (expm1_test): Likewise.
12696         (nextafter_test): Likewise.
12697         (pow_test): Likewise.
12698         (scalbn_test): Likewise.
12699         (scalbln_test): Likewise.
12700
12701 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12702
12703         * sysdeps/x86_64/bits/atomic.h
12704         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
12705         64bit integer.
12706         (atomic_exchange_acq): Likewise.
12707         (__arch_exchange_and_add_body): Likewise.
12708         (__arch_add_body): Likewise.
12709         (atomic_add_negative): Likewise.
12710         (atomic_add_zero): Likewise.
12711
12712 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12713
12714         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
12715         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
12716
12717 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12718
12719         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
12720         Check __x86_64__ instead of __WORDSIZE.
12721
12722 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12723
12724         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
12725
12726 2012-03-19  David S. Miller  <davem@davemloft.net>
12727
12728         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12729
12730         * sysdeps/sparc/fpu/fenv_private.h: New file.
12731         * sysdeps/sparc/fpu/math_private.h: Use it.
12732         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
12733         Remove.
12734         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
12735         (libc_feholdexcept_setroundl): Remove.
12736         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
12737         Remove.
12738         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
12739         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
12740
12741 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12742
12743         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
12744         int64_t instead of long int.
12745         (INSERT_WORDS64): Likwise.
12746
12747 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
12748
12749         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
12750         _Unwind_GetCFA return to _Unwind_Ptr first.
12751
12752 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
12753
12754         [BZ #13629]
12755         * math/s_clog.c: Include <float.h>.
12756         (__clog): Scale large or subnormal inputs.
12757         * math/s_clogf.c: Likewise.
12758         * math/s_clogl.c: Likewise.
12759         * math/s_clog10.c: Include <float.h>.
12760         (M_LOG10_2): Define.
12761         (__clog10): Scale large or subnormal inputs.
12762         * math/s_clog10f.c: Likewise.
12763         * math/s_clog10l.c: Likewise.
12764         * math/libm-test.inc (clog_test): Add more tests.
12765         (clog10_test): Likewise.
12766         * sysdeps/i386/fpu/libm-test-ulps: Update.
12767         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12768
12769         [BZ #11451]
12770         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
12771         x and y.
12772         * math/libm-test.inc (atan2_test): Add another test.
12773
12774         * Makerules (common-objdir-compile): Remove.
12775         * sysdeps/unix/Makefile (config-generated): Do not add
12776         $(unix-generated) to variable.
12777         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
12778         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
12779         Remove rule.
12780         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
12781         Likewise.
12782         [generic bits/local_lim.h] (before-compile): Do not append to
12783         variable.
12784         [generic bits/local_lim.h] (common-generated): Likewise.
12785         [generic sys/param.h] (before-compile): Do not append to variable.
12786         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
12787         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
12788         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
12789         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
12790         include.
12791         [generic sys/param.h] (sys/param.h-includes): Remove variable.
12792         [generic sys/param.h] (sys/param.h-includes): Remove rule.
12793         [generic sys/param.h] ($(addprefix
12794         $(common-objpfx),$(sys/param.h-includes))): Likewise.
12795         [generic sys/param.h] (common-generated): Do not append to
12796         variable.
12797         [generic sys/param.h] (sysdep_headers): Likewise.
12798         [generic bits/errno.h] (before-compile): Do not append to
12799         variable.
12800         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
12801         rule.
12802         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
12803         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
12804         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
12805         [generic bits/errno.h] (common-generated): Do not append to
12806         variable.
12807         [generic bits/ioctls.h] (before-compile): Do not append to
12808         variable.
12809         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
12810         rule.
12811         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
12812         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
12813         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
12814         rule.
12815         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
12816         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
12817         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
12818         [generic bits/ioctls.h] (common-generated): Do not append to
12819         variable.
12820         [generic sys/syscall.h] (syscall.h): Remove variable.
12821         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
12822         rule.
12823         [generic sys/syscall.h] (before-compile): Do not append to
12824         variable.
12825         [generic sys/syscall.h] (common-generated): Likewise.
12826         * sysdeps/unix/errnos-tmpl.c: Remove file.
12827         * sysdeps/unix/errnos.awk: Likewise.
12828         * sysdeps/unix/ioctls-tmpl.c: Likewise.
12829         * sysdeps/unix/ioctls.awk: Likewise.
12830         * sysdeps/unix/mk-local_lim.c: Likewise.
12831         * sysdeps/unix/snarf-ioctls: Likewise.
12832
12833 2012-03-19  Richard Henderson  <rth@twiddle.net>
12834
12835         * sysdeps/i386/fpu/fenv_private.h: New file.
12836         * sysdeps/i386/fpu/math_private.h: Use it.
12837         (math_opt_barrier, math_force_eval): Remove.
12838         (libc_feholdexcept_setround_53bit): Remove.
12839         (libc_feupdateenv_53bit): Remove.
12840         * sysdeps/x86_64/fpu/math_private.h: Likewise.
12841         (math_opt_barrier, math_force_eval): Remove.
12842         (libc_feholdexcept): Remove.
12843         (libc_feholdexcept_setround): Remove.
12844         (libc_fetestexcept, libc_fesetenv): Remove.
12845         (libc_feupdateenv_test): Remove.
12846         (libc_feupdateenv, libc_feholdsetround): Remove.
12847         (libc_feresetround): Remove.
12848
12849         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
12850         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
12851
12852         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
12853         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
12854         (libc_feupdateenv_testl): New.
12855         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
12856         (libc_feupdateenv_testf): New.
12857         (libc_feupdateenv): Use libc_feupdateenv_test.
12858         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
12859         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
12860
12861         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
12862         (libc_feholdsetroundf, libc_feholdsetroundl): New.
12863         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
12864         (libc_feresetround_noex): New.
12865         (libc_feresetround_noexf): New.
12866         (libc_feresetround_noexl): New.
12867         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
12868         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
12869         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
12870         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
12871         SET_RESTORE_ROUND.
12872         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
12873         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
12874         (__cos): Likewise.
12875         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
12876         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
12877         SET_RESTORE_ROUND_NOEX.
12878         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
12879         SET_RESTORE_ROUND_NOEXF.
12880         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
12881         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
12882         (libc_feholdsetroundf): New.
12883         (libc_feresetround, libc_feresetroundf): New.
12884
12885         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
12886         (libc_feholdexcept_setround_53bit): Convert from macro to function.
12887         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
12888
12889         * sysdeps/generic/math_private.h: Include <fenv.h>.
12890         (default_libc_feholdexcept): New.
12891         (default_libc_feholdexcept_setround): New.
12892         (default_libc_fesetenv, default_libc_feupdateenv): New.
12893         (libc_feholdexcept): Only define if undefined.
12894         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
12895         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
12896         (libc_feholdexcept_setroundl): Likewise.
12897         (libc_feholdexcept_setround_53bit): Likewise.
12898         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
12899         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
12900         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
12901         (libc_feupdateenv_53bit): Likewise.
12902         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
12903         (libc_feholdexcept): Convert from macro to inline function.
12904         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
12905         (libc_fesetenv, libc_feupdateenv): Likewise.
12906
12907         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
12908         not previously defined.
12909         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
12910         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
12911         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
12912         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
12913         * sysdeps/ieee754/flt-32/math_private.h: New file.
12914         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
12915         math_private.h below SET_FLOAT_WORD.
12916         (__isnan, __isinf_ns, __finite): Remove.
12917         (__isnanf, __isinf_nsf, __finitef): Remove.
12918
12919 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
12920
12921         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
12922
12923 2012-03-17  David S. Miller  <davem@davemloft.net>
12924
12925         [BZ #6471]
12926         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
12927         for 2.16.
12928
12929 2012-03-16  David S. Miller  <davem@davemloft.net>
12930
12931         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
12932         warnings.
12933
12934         [BZ #6471]
12935         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
12936         properly.
12937         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
12938         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
12939         sysdep_routines when subdir is sysvipc.
12940         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
12941         __getshmlba helper.
12942
12943         * sysdeps/sparc/fpu/libm-test/ulps: Update.
12944
12945 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12946
12947         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
12948         [__LP64__].
12949
12950 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12951
12952         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
12953         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
12954         (__lround): Renamed to ...
12955         (__llround): This.  Replace long int with long long int.
12956         Define lround functions as aliases of llround functions.
12957         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
12958
12959 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12960
12961         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
12962         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
12963         adresses to uintptr_t.  Replace "long int" and "unsigned long
12964         int" with "greg_t" on va_arg.
12965
12966 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
12967
12968         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
12969         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
12970
12971         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
12972         Move e_machine check before EI_CLASS check.  Handle x32
12973         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
12974         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
12975         SKIP_EM_IA_64 and include
12976         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
12977
12978         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
12979         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
12980         (add_system_dir): New macro.
12981
12982         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
12983         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
12984
12985 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
12986
12987         [BZ #2551]
12988         [BZ #2552]
12989         [BZ #2553]
12990         [BZ #2554]
12991         [BZ #2562]
12992         [BZ #2563]
12993         [BZ #2565]
12994         [BZ #2566]
12995         [BZ #2576]
12996         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
12997         (y0): Likewise.
12998         * math/w_j0f.c (j0f): Likewise.
12999         (y0f): Likewise.
13000         * math/w_j0l.c (__j0l): Likewise.
13001         (__y0l): Likewise.
13002         * math/w_j1.c (j1): Likewise.
13003         (y1): Likewise.
13004         * math/w_j1f.c (j1f): Likewise.
13005         (y1f): Likewise.
13006         * math/w_j1l.c (__j1l): Likewise.
13007         (__y1l): Likewise.
13008         * math/w_jn.c (jn): Likewise.
13009         (yn): Likewise.
13010         * math/w_jnf.c (jnf): Likewise.
13011         (ynf): Likewise.
13012         * math/w_jnl.c (__jnl): Likewise.
13013         (__ynl): Likewise.
13014         * math/libm-test.inc (j0_test): Add more tests.
13015         (j1_test): Likewise.
13016         (jn_test): Likewise.  Add trailing semicolon to existing test.
13017         (y0_test): Likewise.
13018         (y1_test): Likewise.
13019         * sysdeps/i386/fpu/libm-test-ulps: Update.
13020         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13021
13022         [BZ #13851]
13023         [BZ #13854]
13024         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
13025         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
13026         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
13027         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
13028         (__tanl): Set errno for infinite argument.
13029         * sysdeps/i386/fpu/mptan.c: Remove.
13030         * sysdeps/i386/fpu/s_tan.S: Likewise.
13031         * sysdeps/i386/fpu/s_tanl.S: Likewise.
13032         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
13033         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
13034         * math/libm-test.inc (tan_test): Add more tests and enable more
13035         tests for double and long double.
13036         * sysdeps/i386/fpu/libm-test-ulps: Update.
13037         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13038
13039 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
13040
13041         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
13042         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
13043
13044 2012-03-16  Roland McGrath  <roland@hack.frob.com>
13045
13046         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
13047         * configure.in: Use it for both main tree and add-ons.
13048         * configure: Regenerated.
13049
13050 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
13051
13052         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
13053
13054 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
13055
13056         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
13057         in comment.
13058
13059         [BZ #13851]
13060         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
13061         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
13062         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
13063         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
13064         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
13065         infinite argument.
13066         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
13067         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
13068         != 0 for prec == 2.
13069         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
13070         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
13071         * sysdeps/i386/fpu/s_cosl.S: Likewise.
13072         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
13073         * sysdeps/i386/fpu/s_sinl.S: Likewise.
13074         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
13075         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
13076         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
13077         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
13078         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
13079         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
13080         * math/libm-test.inc (cos_test): Add more tests and enable more
13081         tests for long double.
13082         (sin_test): Likewise.
13083         (sincos_test): Likewise.
13084         * sysdeps/i386/fpu/libm-test-ulps: Update.
13085         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13086
13087 2012-03-16  David S. Miller  <davem@davemloft.net>
13088
13089         * sysdeps/sparc/fpu/math_private.h: New file.
13090
13091 2012-03-15  David S. Miller  <davem@davemloft.net>
13092
13093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
13094         file.
13095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
13096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
13097         file.
13098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
13099         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
13100         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
13101         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
13102         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
13103         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
13104         sysdep routines.
13105         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13106
13107         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
13108         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
13109
13110         * sysdeps/sparc/sparc-ifunc.h: New file.
13111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
13112         sparc-ifunc.h
13113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
13114         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
13115         Likewise.
13116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
13117         Likewise.
13118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
13119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
13120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
13121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
13122         Likewise.
13123         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
13124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
13125         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
13126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
13127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
13128         Likewise.
13129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
13130         Likewise.
13131         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
13132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
13133         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
13134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
13135         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
13136         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
13137         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
13138         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
13139         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
13140         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
13141         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
13142         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
13143         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
13144         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
13145         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
13146         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
13147         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
13148         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
13149         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
13150         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
13151         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
13152         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
13153         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
13154         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
13155
13156 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13157
13158         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
13159         scaling.
13160         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13161
13162 2012-03-15  Andreas Jaeger  <aj@suse.de>
13163
13164         [BZ #13852]
13165         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
13166         ieee754/flt-32 implementation for sin, cos and sincos.
13167         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
13168         * sysdeps/i386/fpu/s_cosf.S: Likewise.
13169         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
13170         * sysdeps/i386/fpu/s_sinf.S: Likewise.
13171         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
13172         ieee754/flt-32 implementation for tan.
13173
13174         * math/libm-test.inc (cos_test): Enable some large input tests for
13175         float as well
13176         (sin_test): Likewise.
13177         (sincos_test): Likewise.
13178         (tan_test): Add tests for large input.
13179
13180         * sysdeps/i386/fpu/libm-test-ulps: Update.
13181
13182 2012-03-15  Andreas Jaeger  <aj@suse.de>
13183
13184         [BZ #13658]
13185         * math/libm-test.inc (cos_test): Add more test cases.
13186         (sin_test): Likewise.
13187         (sincos_test): Likewise.
13188
13189 2012-03-15  Andreas Jaeger  <aj@suse.de>
13190
13191         [BZ #13837]
13192         * math/libm-test.inc (cos_test): Add a test case for large input
13193         value.
13194         (sin_test): Likewise.
13195         (sincos_test): Likewise.
13196
13197 2012-03-15  Andreas Jaeger  <aj@suse.de>,
13198         Joseph Myers  <joseph@codesourcery.com>
13199
13200         [BZ #13658]
13201         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
13202         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
13203         * sysdeps/i386/fpu/branred.c: Likewise.
13204         * sysdeps/i386/fpu/dosincos.c: Likewise.
13205         * sysdeps/i386/fpu/mpa.c: Likewise.
13206         * sysdeps/i386/fpu/s_cos.S: Likewise.
13207         * sysdeps/i386/fpu/s_sin.S: Likewise.
13208         * sysdeps/i386/fpu/s_sincos.S: Likewise.
13209         * sysdeps/i386/fpu/sincos32.c: Likewise.
13210
13211         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
13212         Define.
13213         (libc_feupdateenv_53bit): Define.
13214         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
13215         Define.
13216         (libc_feupdateenv_53bit): Define.
13217
13218         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
13219         53 bit (without extend i386 double precision).
13220
13221         * math/libm-test.inc (sincos_test): Add tests for large input.
13222         (sin): Likewise.
13223         (cos): Likewise.
13224
13225         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
13226
13227 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
13228
13229         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13230
13231 2012-03-15  David S. Miller  <davem@davemloft.net>
13232
13233         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
13234         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
13235         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
13236         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
13237         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
13238         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
13239         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
13240         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
13241         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
13242         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
13243         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
13244         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
13245         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
13246         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
13247         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
13248         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
13249         file.
13250         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
13251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
13252         file.
13253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
13254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
13255         file.
13256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
13257         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
13258         file.
13259         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
13260         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
13261         fmin/fmax sysdep routines.
13262         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
13263
13264 2012-03-14  David S. Miller  <davem@davemloft.net>
13265
13266         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
13267         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
13268         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
13269         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
13270         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
13271         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
13272         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
13273         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
13274         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
13275         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
13276         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
13277         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
13278         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
13279         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
13280         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
13281         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
13282         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
13283         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
13284         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
13285         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
13286         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
13287         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
13288         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
13289         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
13290         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
13291         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
13292         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
13293         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
13294         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
13295         routines.
13296         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
13297         file.
13298         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
13299         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
13300         file.
13301         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
13302         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
13303         file.
13304         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
13305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
13306         file.
13307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
13308         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
13309         file.
13310         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
13311         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
13312         file.
13313         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
13314         file.
13315         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
13316         file.
13317         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
13318         file.
13319         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
13320         New file.
13321         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
13322         file.
13323         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
13324         file.
13325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
13326         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
13327         file.
13328         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
13329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
13330         file.
13331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
13332         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
13333         file.
13334         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
13335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
13336         VIS3 routines.
13337
13338         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
13339         New file.
13340
13341         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13342
13343         * sysdeps/sparc/configure.in: New file.
13344         * sysdeps/sparc/configure: Generate.
13345         * configure.in (libc_cv_sparc_as_vis3): Substitute.
13346         * configure: Regenerate.
13347         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
13348         * config.make.in (have-as-vis3): New.
13349         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
13350         available use -Av9d instead of -Av9a.
13351         * sysdeps/sparc/sparc64/Makefile: Likewise.
13352         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
13353         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
13354         New file.
13355         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
13356         file.
13357         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
13358         New file.
13359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
13360         file.
13361         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
13362         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
13363         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
13364         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
13365         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
13366
13367         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
13368         fzeros/fnegs to load 0x80000000 into a float register instead of
13369         using the stack.
13370         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
13371
13372 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13373
13374         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13375         bits/syscall.h.
13376         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
13377         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
13378         ($(inst_includedir)/bits/syscall.h): Remove rule.
13379         ($(objpfx)bits/syscall.d): Include instead of
13380         $(objpfx)syscall-list.d.
13381         (generated): Change syscall-list.h and syscall-list.d to
13382         bits/syscall.h and bits/syscall.d.
13383
13384 2012-03-14  Roland McGrath  <roland@hack.frob.com>
13385
13386         [BZ #13846]
13387         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
13388
13389 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
13390
13391         [BZ #13841]
13392         * math/s_csqrt.c: Include <float.h>.
13393         (__csqrt): Scale large or subnormal inputs.
13394         * math/s_csqrtf.c: Likewise.
13395         * math/s_csqrtl.c: Likewise.
13396         * math/libm-test.inc (csqrt_test): Add more tests.
13397         * sysdeps/i386/fpu/libm-test-ulps: Update.
13398         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13399
13400         [BZ #13840]
13401         * math/libm-test.inc (hypot_test): Add more tests.
13402
13403 2012-03-13  David S. Miller  <davem@davemloft.net>
13404
13405         [BZ #13840]
13406         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
13407         double-precision for the calculation instead of scaling.
13408
13409 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
13410
13411         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
13412         manipulate bits before adding and subtracting TWO52[sx].
13413         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
13414         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13415         Likewise.
13416         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
13417
13418 2012-03-13  David S. Miller  <davem@davemloft.net>
13419
13420         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
13421         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
13422         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
13423         rtld-global-offsets.h
13424         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
13425
13426         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
13427         large parameters.
13428
13429         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
13430
13431         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
13432         'err' in the ifdef scope in which it is actually used.
13433
13434         * nss/nss_db/db-init.c: Include string.h
13435
13436 2012-03-12  David S. Miller  <davem@davemloft.net>
13437
13438         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13439         masking out of the most significant byte of random value used.
13440         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13441         Fix coding style in previous change.
13442
13443         * sysdeps/unix/sysv/linux/kernel-features.h
13444         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
13445         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
13446         expression.
13447         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
13448         later.
13449
13450 2012-03-11  David S. Miller  <davem@davemloft.net>
13451
13452         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
13453         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
13454         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
13455         for 'resultvar' otherwise things get truncated on 64-bit.
13456
13457         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13458         Fix masking out of the most significant byte of random value used.
13459
13460         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13461
13462 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
13463
13464         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13465
13466 2012-03-09  David S. Miller  <davem@davemloft.net>
13467
13468         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
13469         variables with appropriate CPP guards.
13470         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
13471         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
13472         on resulting framesize and the management of the outregs buffer for pltexit.
13473         Preserve floating point return values across _dl_call_pltexit call.
13474         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
13475         framesize and the management of the outregs buffer for pltexit.
13476         Preserve floating point return values across _dl_call_pltexit
13477         call.
13478         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
13479         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
13480         (print_exit): Fix format string for return register value.
13481
13482 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
13483
13484         * sunrpc/Makefile (others): Add rpcgen.
13485         ($(objpfx)rpcgen): Remove special build rule and dependency on
13486         libc.
13487         * sunrpc/rpcgen.c: New file.
13488
13489 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
13490
13491         [BZ #13673]
13492         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
13493         * stdio-common/bug-vfprintf-nargs.c: Likewise.
13494         * sysdeps/i386/crti.S: Likewise.
13495         * sysdeps/i386/crtn.S: Likewise.
13496         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
13497         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
13498         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
13499         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
13500         * sysdeps/sh/crti.S: Likewise.
13501         * sysdeps/sh/crtn.S: Likewise.
13502         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
13503
13504         [BZ #13673]
13505         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
13506         with URL.
13507         * locale/programs/locfile-kw.gperf: Likewise.
13508         * locale/programs/charmap-kw.h: Regenerated.
13509         * locale/programs/locfile-kw.h: Likewise.
13510
13511         [BZ #13673]
13512         * intl/plural.y: Replace FSF snail mail address with URL.
13513         * intl/plural.c: Regenerated.
13514
13515 2012-03-09  Richard Henderson  <rth@twiddle.net>
13516
13517         * include/math_private.h: Remove file.
13518         * math/math_private.h: Move file ...
13519         * sysdeps/generic/math_private.h: ... here.
13520
13521         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
13522         * sysdeps/powerpc/fpu/math_private.h: Likewise.
13523         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13524
13525         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
13526         and <math_private.h>.
13527         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
13528         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
13529         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
13530         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
13531         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
13532         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
13533         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
13534         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
13535         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
13536         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
13537         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
13538         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
13539         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
13540         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
13541         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
13542         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
13543         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
13544         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
13545         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
13546         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
13547         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
13548         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
13549         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
13550         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
13551         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
13552         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
13553         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
13554         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
13555         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
13556         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
13557         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
13558         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
13559         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
13560         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
13561         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
13562         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
13563         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
13564         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
13565         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
13566         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
13567         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
13568         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
13569         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
13570         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
13571         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
13572         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
13573         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
13574         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
13575         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
13576         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
13577         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
13578         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
13579         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
13580         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
13581         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
13582         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
13583         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
13584         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
13585         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
13586         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
13587         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
13588         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
13589         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
13590         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
13591         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
13592         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
13593         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
13594         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
13595         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
13596         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
13597         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
13598         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
13599         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
13600         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
13601         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
13602         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
13603         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
13604         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
13605         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
13606         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
13607         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
13608         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
13609         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
13610         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
13611         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
13612         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
13613         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
13614         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
13615         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
13616         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
13617         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
13618         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
13619         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
13620         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
13621         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
13622         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
13623         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
13624         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
13625         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
13626         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
13627         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
13628         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
13629         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
13630         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
13631         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
13632         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
13633         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
13634         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
13635         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
13636         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
13637         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
13638         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
13639         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
13640         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
13641         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
13642         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
13643         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
13644         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
13645         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
13646         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
13647         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
13648         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
13649         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
13650         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
13651         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
13652         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
13653         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
13654         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
13655         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
13656         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
13657         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
13658         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
13659         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
13660         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
13661         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
13662         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
13663         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
13664         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
13665         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
13666         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
13667         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
13668         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
13669         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
13670         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
13671         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
13672         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
13673         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
13674         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
13675         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
13676         * sysdeps/ieee754/k_standard.c: Likewise.
13677         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
13678         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
13679         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
13680         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
13681         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
13682         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
13683         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
13684         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
13685         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
13686         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
13687         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
13688         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
13689         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
13690         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
13691         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
13692         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
13693         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
13694         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
13695         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
13696         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
13697         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
13698         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
13699         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
13700         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
13701         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
13702         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
13703         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
13704         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
13705         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
13706         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
13707         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
13708         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
13709         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
13710         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
13711         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
13712         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
13713         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
13714         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
13715         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
13716         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
13717         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
13718         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
13719         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
13720         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
13721         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
13722         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
13723         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
13724         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
13725         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
13726         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
13727         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
13728         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
13729         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
13730         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
13731         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
13732         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
13733         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
13734         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
13735         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
13736         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
13737         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
13738         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
13739         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
13740         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
13741         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
13742         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
13743         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
13744         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
13745         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
13746         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
13747         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
13748         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
13749         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
13750         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
13751         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
13752         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
13753         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
13754         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
13755         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
13756         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
13757         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
13758         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
13759         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
13760         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
13761         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
13762         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
13763         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
13764         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
13765         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
13766         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
13767         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
13768         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
13769         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
13770         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
13771         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
13772         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
13773         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
13774         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
13775         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
13776         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
13777         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
13778         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
13779         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
13780         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
13781         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
13782         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
13783         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
13784         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
13785         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
13786         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
13787         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
13788         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
13789         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
13790         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
13791         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
13792         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
13793         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
13794         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
13795         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
13796         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
13797         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
13798         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
13799         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
13800         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
13801         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
13802         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
13803         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
13804         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
13805         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
13806         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
13807         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
13808         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
13809         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
13810         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
13811         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
13812         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
13813         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
13814         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
13815         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
13816         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
13817         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
13818         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
13819         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
13820         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
13821         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
13822         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
13823         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
13824         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
13825         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
13826         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
13827         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
13828         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
13829         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
13830         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
13831         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
13832         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
13833         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
13834         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
13835         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
13836         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
13837         * sysdeps/ieee754/s_lib_version.c: Likewise.
13838         * sysdeps/ieee754/s_matherr.c: Likewise.
13839         * sysdeps/ieee754/s_signgam.c: Likewise.
13840         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
13841         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
13842         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
13843         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
13844         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
13845         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
13846         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
13847         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
13848         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
13849         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
13850         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
13851         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
13852         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
13853         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
13854         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
13855         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
13856         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
13857         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
13858         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
13859         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
13860         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
13861
13862 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13863
13864         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
13865         * sunrpc/rpc_main.c: Likewise.
13866         * sunrpc/rpc_svcout.c: Likewise.
13867
13868 2012-03-09  David S. Miller  <davem@davemloft.net>
13869
13870         * include/math_private.h: New file.
13871
13872 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
13873
13874         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
13875         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
13876         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
13877         from <bits/socket_type.h>.
13878         (enum __socket_type): Don't define here.
13879         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
13880         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13881         bits/socket_type.h.
13882
13883         [BZ #13566]
13884         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
13885         checking __USE_GNU.
13886
13887         * Makerules ($(inst_includedir)/%.h): New rule.
13888         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
13889         (install-others): Remove variable setting.
13890         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
13891
13892 2012-03-08  Richard Henderson  <rth@twiddle.net>
13893
13894         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
13895         from macro to inline function; merge with the
13896         !__LIBC_INTERNAL_MATH_INLINES version.
13897         (__ieee754_sqrtf): Likewise.
13898
13899         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
13900         to inline function.
13901         (__rintf, __floor, __floorf): Likewise.
13902
13903         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
13904         macro to inline function.
13905         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
13906
13907         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
13908         not <math/math_private.h>.
13909
13910 2012-03-08  David S. Miller  <davem@davemloft.net>
13911
13912         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
13913         copyright year.
13914         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
13915
13916 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
13917
13918         * resolv/gai_misc.c (handle_requests): Fix struct timespec
13919         normalization.
13920         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
13921         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
13922
13923 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
13924
13925         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
13926         be defined individually, they must be defined as a block.  Define
13927         S for printing a string instead of hidint the different by using a
13928         macro for adding the 'l'.
13929         * stdio-common/tst-fphex-wide.c: Adjust.
13930
13931 2012-03-07  Marek Polacek  <polacek@redhat.com>
13932
13933         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
13934
13935 2012-03-08  Marek Polacek  <polacek@redhat.com>
13936
13937         [BZ #13806]
13938         * stdio-common/Makefile (tests): Add tst-fphex-wide.
13939         * stdio-common/tst-fphex.c: Define a few macros to make the
13940         test reusable.  Use them.
13941         * stdio-common/tst-fphex-wide.c: New file.
13942
13943 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
13944
13945         [BZ #6911]
13946         * manual/macros.texi (gnusystems): New macro.
13947         (nongnusystems): Likewise.
13948         (gnulinuxhurdsystems): Likewise.
13949         (gnuhurdsystems): Likewise..
13950         (gnulinuxsystems): Likewise.
13951         * manual/charset.texi: Use new macros or @theglibc{} to refer to
13952         variants of the GNU system, not "GNU system".
13953         * manual/conf.texi: Likewise.
13954         * manual/errno.texi: Likewise.  Update example of errno macro
13955         expansion.
13956         * manual/filesys.texi: Likewise.
13957         (getumask): Document as specific to GNU/Hurd.
13958         * manual/install.texi: Likewise.  Reword some references to
13959         GNU/Linux.
13960         * manual/intro.texi: Likewise.
13961         * manual/io.texi: Likewise.
13962         (File Name Portability): Detail which constraints are inapplicable
13963         to all GNU systems and which are only inapplicable to GNU/Hurd.
13964         * manual/job.texi: Likewise.
13965         * manual/llio.texi: Likewise.
13966         (O_NOCTTY): Document as present on GNU/Linux.
13967         * manual/maint.texi: Likewise.
13968         * manual/memory.texi: Likewise.
13969         * manual/pattern.texi: Likewise.
13970         * manual/pipe.texi: Likewise.
13971         * manual/process.texi: Likewise.
13972         * manual/resource.texi: Likewise.
13973         (RUSAGE_CHILDREN): Remove statement about specifying a particular
13974         child on GNU/Hurd.
13975         * manual/setjmp.texi: Likewise.
13976         * manual/signal.texi: Likewise.
13977         * manual/startup.texi: Likewise.
13978         * manual/stdio.texi: Likewise.
13979         * manual/terminal.texi: Likewise.
13980         (ONLCR): Document as POSIX.
13981         (OXTABS): Document availability on GNU/Linux as XTABS.
13982         (ONOEOT): Document availability separately from other bits.
13983         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
13984         * manual/time.texi: Likewise.
13985         * manual/users.texi: Likewise.
13986         * INSTALL: Regenerated.
13987         * sysdeps/gnu/errlist.c: Regenerated.
13988
13989         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
13990         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
13991         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
13992         puts.
13993         * configure: Regenerated.
13994
13995 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
13996
13997         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
13998         default includes instead of AC_HEADER_CHECK.
13999         * sysdeps/i386/configure: Regenerated.
14000
14001         [BZ #10716]
14002         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
14003         * math/s_cacoshf.c (__cacoshf): Likewise.
14004         * math/s_cacoshl.c (__cacoshl): Likewise.
14005         * math/s_casinh.c (__casinh): Set signs of result from argument.
14006         * math/s_casinhf.c (__casinhf): Likewise.
14007         * math/s_casinhl.c (__casinhl): Likewise.
14008         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
14009         (casinh_test): Add more tests.
14010         * sysdeps/i386/fpu/libm-test-ulps: Update.
14011         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14012
14013 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
14014
14015         * po/zh_TW.po: Update from translation team.
14016
14017         * login/Makefile (distribute): Remove variable.
14018         * catgets/Makefile: Likewise.
14019         * mach/Makefile: Likewise.
14020         * malloc/Makefile: Likewise.
14021         * misc/Makefile: Likewise.
14022         * iconv/Makefile: Likewise.
14023         * nscd/Makefile: Likewise.
14024         * hurd/Makefile: Likewise.
14025         * manual/Makefile: Likewise.
14026         * locale/Makefile: Likewise.
14027         * intl/Makefile: Likewise.
14028         * conform/Makefile: Likewise.
14029         * nss/Makefile: Likewise.
14030         * time/Makefile: Likewise.
14031         * soft-fp/Makefile: Likewise.
14032         * dirent/Makefile: Likewise.
14033         * gmon/Makefile: Likewise.
14034         * po/Makefile: Likewise.
14035         * rt/Makefile: Likewise.
14036         * socket/Makefile: Likewise.
14037         * math/Makefile: Likewise.
14038         * signal/Makefile: Likewise.
14039         * debug/Makefile: Likewise.
14040         * elf/Makefile: Likewise.
14041         * timezone/Makefile: Likewise.
14042         * stdlib/Makefile: Likewise.
14043         * iconvdata/Makefile: Likewise.
14044         * sunrpc/Makefile: Likewise.
14045         * io/Makefile: Likewise.
14046         * argp/Makefile: Likewise.
14047         * inet/Makefile: Likewise.
14048         * hesiod/Makefile: Likewise.
14049         * grp/Makefile: Likewise.
14050         * csu/Makefile: Likewise.
14051         * wctype/Makefile: Likewise.
14052         * crypt/Makefile: Likewise.
14053         * libio/Makefile: Likewise.
14054         * string/Makefile: Likewise.
14055         * nis/Makefile: Likewise.
14056         * resolv/Makefile: Likewise.
14057         * stdio-common/Makefile: Likewise.
14058         * wcsmbs/Makefile: Likewise.
14059         * dlfcn/Makefile: Likewise.
14060         * posix/Makefile: Likewise.
14061
14062         [BZ #6959]
14063         * timezone/Makefile: Don't install timezone files, just the programs
14064         and scripts.
14065
14066 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
14067
14068         * nss/databases.def: Add missing gshadow entry.
14069
14070         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
14071
14072 2012-03-06  Marek Polacek  <polacek@redhat.com>
14073
14074         [BZ #13726]
14075         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
14076         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
14077         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
14078         * stdio-common/tst-long-dbl-fphex.c: New file.
14079
14080 2012-03-06  David S. Miller  <davem@davemloft.net>
14081
14082         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
14083         (set_obp_int): New function.
14084         (get_obp_int): New function.
14085         (__get_clockfreq_via_dev_openprom): Likewise.
14086         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
14087         Avoid unused variable warnings on 'val' and use builtin_expect.
14088         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
14089         __builtin_expect.
14090         (INLINE_CLONE_SYSCALL): Likewise.
14091
14092 2012-03-05  David S. Miller  <davem@davemloft.net>
14093
14094         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14095
14096 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
14097
14098         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14099
14100         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
14101         only for |x| >= 40.
14102         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14103
14104 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
14105
14106         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
14107         Replace gettimeofday with __vdso_gettimeofday.
14108
14109         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14110         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
14111         __vdso_clock_gettime and __vdso_getcpu.
14112
14113         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
14114         time with __vdso_time.
14115
14116 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14117
14118         * manual/lang.texi (size_t): Note types to which size_t may be
14119         equivalent with the GNU C Library, but do not describe when
14120         differences between them are significant.
14121
14122 2012-03-05  Andreas Jaeger  <aj@suse.de>
14123
14124         * sysdeps/i386/fpu/libm-test-ulps: Update.
14125
14126 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
14127
14128         [BZ #3976]
14129         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
14130         (__ieee754_pow): Save and restore rounding mode and use
14131         round-to-nearest for main computations.
14132         * math/libm-test.inc (pow_test_tonearest): New function.
14133         (pow_test_towardzero): Likewise.
14134         (pow_test_downward): Likewise.
14135         (pow_test_upward): Likewise.
14136         (main): Call the new functions.
14137         * sysdeps/i386/fpu/libm-test-ulps: Update.
14138         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14139
14140         [BZ #3976]
14141         * math/libm-test.inc (cosh_test_tonearest): New function.
14142         (cosh_test_towardzero): Likewise.
14143         (cosh_test_downward): Likewise.
14144         (cosh_test_upward): Likewise.
14145         (sinh_test_tonearest): Likewise.
14146         (sinh_test_towardzero): Likewise.
14147         (sinh_test_downward): Likewise.
14148         (sinh_test_upward): Likewise.
14149         (main): Call the new functions.
14150         * sysdeps/i386/fpu/libm-test-ulps: Update.
14151         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14152
14153 2012-03-05  Tom de Vries  <tom@codesourcery.com>
14154
14155         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
14156         default stack guard is set in last bytes.
14157         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
14158
14159 2012-03-05  Kees Cook  <keescook@chromium.org>
14160
14161         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
14162
14163         [BZ #13656]
14164         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
14165         possibly allocate from heap instead of stack.
14166         * stdio-common/bug-vfprintf-nargs.c: New file.
14167         * stdio-common/Makefile (tests): Add nargs overflow test.
14168
14169 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
14170
14171         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14172
14173 2012-03-03  Marek Polacek  <polacek@redhat.com>
14174
14175         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
14176         * math/math_private.h: Likewise.
14177         * stdlib/tst-strtod.c: Likewise.
14178         * sysdeps/i386/i486/bits/atomic.h: Likewise.
14179         * sysdeps/x86_64/bits/atomic.h: Likewise.
14180
14181 2012-03-02  David S. Miller  <davem@davemloft.net>
14182
14183         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
14184         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
14185         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
14186         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
14187         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
14188         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
14189         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
14190         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
14191
14192 2012-03-02  Roland McGrath  <roland@hack.frob.com>
14193
14194         [BZ #13792]
14195         * manual/examples/README: New file, says the example source files
14196         can be used under GPL>=2.
14197         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
14198         line containing just "*/".
14199         * manual/examples/add.c: Add copyright header (GPL>=2).
14200         * manual/examples/argp-ex1.c: Likewise.
14201         * manual/examples/argp-ex2.c: Likewise.
14202         * manual/examples/argp-ex3.c: Likewise.
14203         * manual/examples/argp-ex4.c: Likewise.
14204         * manual/examples/atexit.c: Likewise.
14205         * manual/examples/db.c: Likewise.
14206         * manual/examples/dir.c: Likewise.
14207         * manual/examples/dir2.c: Likewise.
14208         * manual/examples/execinfo.c: Likewise.
14209         * manual/examples/filecli.c: Likewise.
14210         * manual/examples/filesrv.c: Likewise.
14211         * manual/examples/fmtmsgexpl.c: Likewise.
14212         * manual/examples/genpass.c: Likewise.
14213         * manual/examples/inetcli.c: Likewise.
14214         * manual/examples/inetsrv.c: Likewise.
14215         * manual/examples/isockad.c: Likewise.
14216         * manual/examples/longopt.c: Likewise.
14217         * manual/examples/memopen.c: Likewise.
14218         * manual/examples/memstrm.c: Likewise.
14219         * manual/examples/mkfsock.c: Likewise.
14220         * manual/examples/mkisock.c: Likewise.
14221         * manual/examples/mygetpass.c: Likewise.
14222         * manual/examples/pipe.c: Likewise.
14223         * manual/examples/popen.c: Likewise.
14224         * manual/examples/rprintf.c: Likewise.
14225         * manual/examples/search.c: Likewise.
14226         * manual/examples/select.c: Likewise.
14227         * manual/examples/setjmp.c: Likewise.
14228         * manual/examples/sigh1.c: Likewise.
14229         * manual/examples/sigusr.c: Likewise.
14230         * manual/examples/stpcpy.c: Likewise.
14231         * manual/examples/strdupa.c: Likewise.
14232         * manual/examples/strftim.c: Likewise.
14233         * manual/examples/strncat.c: Likewise.
14234         * manual/examples/subopt.c: Likewise.
14235         * manual/examples/swapcontext.c: Likewise.
14236         * manual/examples/termios.c: Likewise.
14237         * manual/examples/testopt.c: Likewise.
14238         * manual/examples/testpass.c: Likewise.
14239         * manual/examples/timeval_subtract.c: Likewise.
14240
14241         [BZ #13792]
14242         * manual/time.texi (Elapsed Time): Move timeval_subtract example
14243         function to ...
14244         * manual/timeval_subtract.c.texi: ... here, new file.
14245
14246 2012-03-02  David S. Miller  <davem@davemloft.net>
14247
14248         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
14249
14250 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
14251
14252         [BZ #3976]
14253         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
14254         (__sin): Save and restore rounding mode and use round-to-nearest
14255         for all computations.
14256         (__cos): Save and restore rounding mode and use round-to-nearest
14257         for all computations.
14258         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
14259         <fenv.h>.
14260         (tan): Save and restore rounding mode and use round-to-nearest for
14261         all computations.
14262         * math/libm-test.inc (cos_test_tonearest): New function.
14263         (cos_test_towardzero): Likewise.
14264         (cos_test_downward): Likewise.
14265         (cos_test_upward): Likewise.
14266         (sin_test_tonearest): Likewise.
14267         (sin_test_towardzero): Likewise.
14268         (sin_test_downward): Likewise.
14269         (sin_test_upward): Likewise.
14270         (tan_test_tonearest): Likewise.
14271         (tan_test_towardzero): Likewise.
14272         (tan_test_downward): Likewise.
14273         (tan_test_upward): Likewise.
14274         (main): Call the new functions.
14275         * sysdeps/i386/fpu/libm-test-ulps: Update.
14276         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14277
14278         [BZ #10135]
14279         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
14280         small n, then large n, before computing and testing k+n.
14281         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
14282         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
14283         Likewise.
14284         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
14285         Likewise.
14286         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
14287         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
14288         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
14289         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
14290         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
14291         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
14292         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
14293         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
14294         * math/libm-test.inc (scalbn_test): Add more tests.
14295         (scalbln_test): Likewise.
14296
14297         * manual/filesys.texi (mode_t): Describe constraints on size and
14298         signedness, not exact equivalence to a particular type.
14299         (ino_t): Likewise.
14300         (ino64_t): Likewise.
14301         (dev_t): Likewise.
14302         (nlink_t): Likewise.
14303         (blkcnt_t): Likewise.
14304         (blkcnt64_t): Likewise.
14305         * manual/llio.texi (off_t): Likewise.
14306
14307         [BZ #3976]
14308         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
14309         (__ieee754_exp): Save and restore rounding mode and use
14310         round-to-nearest for all computations.
14311         * math/libm-test.inc (exp_test_tonearest): New function.
14312         (exp_test_towardzero): Likewise.
14313         (exp_test_downward): Likewise.
14314         (exp_test_upward): Likewise.
14315         (main): Call the new functions.
14316         * sysdeps/i386/fpu/libm-test-ulps: Update.
14317         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14318
14319 2012-03-01  Chris Demetriou  <cgd@google.com>
14320
14321         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
14322         have predictable order.
14323
14324 2012-03-01  David S. Miller  <davem@davemloft.net>
14325
14326         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
14327
14328         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
14329         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
14330         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
14331         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
14332
14333         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
14334         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
14335         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
14336         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
14337         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
14338         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
14339         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
14340         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
14341         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
14342
14343         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14344
14345         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
14346         * sysdeps/sparc/fpu/libm-test-ulps: to here.
14347         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
14348
14349         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
14350         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
14351         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14352         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
14353         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
14354         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
14355         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
14356         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
14357         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14358         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
14359         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
14360         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14361         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
14362         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14363         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14364         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
14365         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
14366         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
14367         * sysdeps/sparc/elf/configure: Regenerated.
14368
14369 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
14370
14371         * configure.in (AS, LD): Require binutils 2.20 or later.
14372         * configure: Regenerated.
14373         * manual/install.texi (Tools for Compilation): Give binutils 2.20
14374         as required minimum version.
14375         * INSTALL: Regenerated.
14376
14377         [BZ #2541]
14378         [BZ #4108]
14379         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
14380         before squaring exponent.
14381         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
14382         bottom long double and 27 bits of top long double before squaring
14383         exponent.
14384         * math/libm-test.inc (erfc_test): Add more tests.
14385         * sysdeps/i386/fpu/libm-test-ulps: Update.
14386         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
14387         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14388
14389 2012-03-01  Kai Tietz  <ktietz@redhat.com>
14390
14391         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
14392         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
14393         containing bit-fields.
14394         * soft-fp/extended.h (_FP_UNION_E): Likewise.
14395         * soft-fp/single.h (_FP_UNION_S): Likewise.
14396         * soft-fp/double.h (_FP_UNION_D): Likewise.
14397
14398 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14399
14400         [BZ #13786]
14401         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
14402         not include ../strcmp.S.
14403         [USE_AS_STRNCASECMP_L]: Likewise.
14404         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
14405         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
14406         * sysdeps/i386/i686/multiarch/strncase_l-c.c
14407         (__strncasecmp_l_ia32): Define as alias to
14408         __strncasecmp_l_nonascii.
14409
14410         [BZ #5794]
14411         * math/libm-test.inc (expm1_test): Add test for bug 5794.
14412         * sysdeps/i386/fpu/libm-test-ulps: Update.
14413         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14414
14415         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
14416         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14417
14418 2012-02-29  Jeff Law  <law@redhat.com>
14419
14420         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
14421         out of bounds read.
14422
14423 2012-02-29  Marek Polacek  <polacek@redhat.com>
14424
14425         [BZ #13706]
14426         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
14427         * elf/Makefile: Add rules to run tst-unused-dep.out.
14428
14429 2012-02-28  David S. Miller  <davem@davemloft.net>
14430
14431         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
14432         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
14433         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
14434         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
14435         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
14436         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
14437
14438 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
14439
14440         * math/libm-test.inc (llround_test): Move one test from
14441         lround_test.  Use TEST_f_L in moved test.
14442         (lround_test): Move misplaced test to llround_test.  Add testcase
14443         from bug 2561.
14444
14445 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
14446
14447         * sysdeps/x86_64/fpu/e_expf.S: New file.
14448         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
14449
14450 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
14451
14452         [BZ #13637]
14453         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
14454         of remain_len that may cause incomplete multi-byte character and
14455         false match.
14456         * posix/bug-regex33.c: New file.
14457         * posix/Makefile (tests): Add bug-regex33.
14458
14459 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
14460
14461         * manual/macros.texi: New file.
14462         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
14463         * manual/libc.texinfo: Include macros.texi.
14464         * manual/creatute.texi: Likewise.
14465         * manual/install.texi: Likewise.
14466         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
14467         @glibcadj{} in references to the GNU C Library.
14468         * manual/charset.texi: Likewise.
14469         * manual/conf.texi: Likewise.
14470         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
14471         when not using those macros.
14472         * manual/creature.texi: Likewise.
14473         * manual/crypt.texi: Likewise.
14474         * manual/errno.texi: Likewise.
14475         * manual/filesys.texi: Likewise.
14476         * manual/header.texi: Likewise.
14477         * manual/install.texi: Likewise.
14478         * manual/intro.texi: Likewise.
14479         * manual/io.texi: Likewise.
14480         * manual/job.texi: Likewise.
14481         * manual/lang.texi: Likewise.
14482         * manual/libc.texiinfo: Likewise.
14483         * manual/llio.texi: Likewise.
14484         * manual/locale.texi: Likewise.
14485         * manual/maint.texi: Likewise.
14486         * manual/math.texi: Likewise.
14487         * manual/memory.texi: Likewise.
14488         * manual/message.texi: Likewise.
14489         * manual/nss.texi: Likewise.
14490         * manual/pattern.texi: Likewise.
14491         * manual/process.texi: Likewise.
14492         * manual/resource.texi: Likewise.
14493         * manual/search.texi: Likewise.
14494         * manual/setjmp.texi: Likewise.
14495         * manual/signal.texi: Likewise.
14496         * manual/socket.texi: Likewise.
14497         * manual/startup.texi: Likewise.
14498         * manual/stdio.texi: Likewise.
14499         * manual/string.texi: Likewise.
14500         * manual/sysinfo.texi: Likewise.
14501         * manual/syslog.texi: Likewise.
14502         * manual/terminal.texi: Likewise.
14503         * manual/time.texi: Likewise.
14504         * manual/users.texi: Likewise.
14505         * INSTALL: Regenerated.
14506         * NOTES: Regenerated.
14507         * sysdeps/gnu/errlist.c: Regenerated.
14508
14509 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
14510
14511         * include/dirent.h: Include <dirstream.h> before
14512         <dirent/dirent.h>.
14513
14514 2012-02-28  David S. Miller  <davem@davemloft.net>
14515
14516         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
14517         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
14518         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
14519         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
14520
14521 2012-02-27  David S. Miller  <davem@davemloft.net>
14522
14523         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
14524         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
14525         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
14526         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
14527
14528         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
14529         frame pointer instead of stack pointer relative arg slot.
14530         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14531         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14532         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14533
14534 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
14535
14536         [BZ #3992]
14537         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
14538
14539 2012-02-27  David S. Miller  <davem@davemloft.net>
14540
14541         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
14542         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
14543         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
14544         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
14545         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
14546         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
14547         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
14548         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
14549
14550 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14551
14552         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
14553         later.  Allow versions 5-9.
14554         * configure: Regenerated.
14555         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
14556         required minimum version and 4.6 as recommended version.  Do not
14557         mention bugs in GCC 2.7 and 2.8.
14558         * INSTALL: Regenerated.
14559
14560 2012-02-27  David S. Miller  <davem@davemloft.net>
14561
14562         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
14563         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
14564         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
14565         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
14566         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
14567         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
14568         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
14569         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
14570
14571         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
14572         manipulate bits before adding and subtracting TWO112[sx].
14573         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
14574
14575 2012-02-27  Roland McGrath  <roland@hack.frob.com>
14576
14577         [BZ #13775]
14578         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
14579         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
14580         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
14581         being in POSIX, because they are in 1003.1-2008.
14582
14583         * rt/tst-aio.c: Include <fcntl.h>.
14584         * rt/tst-aio7.c: Likewise.
14585         * rt/tst-aio64.c: Likewise.
14586
14587         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
14588
14589 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
14590
14591         * manual/install.texi (--with-headers): Describe headers as
14592         interface headers, not private headers.
14593         (Specific advice for GNU/Linux systems): Describe use of headers
14594         from "make headers_install", not private headers from older
14595         kernels.
14596         * INSTALL: Regenerated.
14597         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
14598         Change to 2.6.19.
14599         * sysdeps/unix/sysv/linux/configure: Regenerated.
14600
14601         * manual/llio.texi (fclean): Remove documentation.
14602
14603         * manual/Makefile (libc-texi-generated): New variable.  Include
14604         version.texi.
14605         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
14606         $(libc-texi-generated), not duplicated list of files.
14607         (version.texi, stamp-version): New rules.
14608         (realclean): Remove $(libc-texi-generated), not individual files
14609         from that list.  Do not remove dir-add.texinfo.
14610         * manual/libc.texinfo: Comment out uses of edition numbers and
14611         references to printed manual.  Remove last-updated dates.
14612         (EDITION): Comment out.
14613         (ISBN): Likewise.
14614         (VERSION, UPDATED): Remove.
14615         (version.texi): Include.
14616
14617 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
14618
14619         * sysdeps/posix/spawni.c: Include <signal.h>.
14620         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
14621         * sysdeps/pthread/aio_fsync.c: Likewise.
14622
14623 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
14624
14625         * conform/Makefile (tests): Run only when not cross-compiling and
14626         when fast-check is not defined.
14627
14628         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
14629         * conform/data/limits.h-data: Fixes for POSIX2008.
14630         * conform/run-conformtest.sh: Run all tests.
14631         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
14632         headers.
14633         * include/bits/dlfcn.h: Likewise.
14634         * include/langinfo.h: Likewise.
14635         * include/monetary.h: Likewise.
14636         * include/sys/poll.h: Likewise.
14637
14638         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
14639         for __USE_GNU.
14640         * posix/spawn.h: Define __need_sigset_t.
14641         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
14642         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
14643         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
14644         to get sigevent_t only.
14645         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
14646         only for __USE_GNU.
14647         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14648         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
14649         process_vm_writev only for __USE_GNU.
14650         * termios/termios.h: Declare tcgetsid also for POSIX2008.
14651
14652         * conform/Makefile: For now ignore errors from run-conformtest.
14653         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
14654         POSIX to avoid namespace pollution.  Don't prepend headers.
14655         * conform/data/aio.h-data: Fixes for POSIX testing.
14656         * conform/data/fcntl.h-data: Likewise.
14657         * conform/data/glob.h-data: Likewise.
14658         * conform/data/grp.h-data: Likewise.
14659         * conform/data/pthread.h-data: Likewise.
14660         * conform/data/pwd.h-data: Likewise.
14661         * conform/data/signal.h-data: Likewise.
14662         * conform/data/spawn.h-data: Likewise.
14663         * conform/data/stdio.h-data: Likewise.
14664         * conform/data/stdlib.h-data: Likewise.
14665         * conform/data/stropts.h-data: Likewise.
14666         * conform/data/sys/mman.h-data: Likewise.
14667         * conform/data/sys/stat.h-data: Likewise.
14668         * conform/data/sys/types.h-data: Likewise.
14669         * conform/data/sys/wait.h-data: Likewise.
14670         * conform/data/time.h-data: Likewise.
14671         * conform/data/unistd.h-data: Likewise.
14672         * conform/data/utime.h-data: Likewise.
14673
14674         * io/sys/stat.h: fchmod was always in POSIX.
14675         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
14676         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
14677         * rt/aio.h: Define __need_timespec before including <time.h>.
14678         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
14679         struct.  Add forward declaration of pthread_attr_t and use it in
14680         sigevent.
14681         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
14682         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
14683         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
14684         always remove CLK_TCK definition.
14685
14686 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
14687
14688         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
14689
14690 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
14691
14692         * conform/run-conformtest.sh: New file.
14693         * conform/Makefile: Run run-conformtest for tests.
14694         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
14695         support.
14696
14697         * conform/data/uchar.h-data: New file.
14698         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
14699         * conform/data/arpa/inet.h-data: Likewise.
14700         * conform/data/assert.h-data: Likewise.
14701         * conform/data/complex.h-data: Likewise.
14702         * conform/data/cpio.h-data: Likewise.
14703         * conform/data/ctype.h-data: Likewise.
14704         * conform/data/dirent.h-data: Likewise.
14705         * conform/data/dlfcn.h-data: Likewise.
14706         * conform/data/errno.h-data: Likewise.
14707         * conform/data/fcntl.h-data: Likewise.
14708         * conform/data/float.h-data: Likewise.
14709         * conform/data/fmtmsg.h-data: Likewise.
14710         * conform/data/fnmatch.h-data: Likewise.
14711         * conform/data/ftw.h-data: Likewise.
14712         * conform/data/glob.h-data: Likewise.
14713         * conform/data/grp.h-data: Likewise.
14714         * conform/data/iconv.h-data: Likewise.
14715         * conform/data/inttypes.h-data: Likewise.
14716         * conform/data/langinfo.h-data: Likewise.
14717         * conform/data/libgen.h-data: Likewise.
14718         * conform/data/limits.h-data: Likewise.
14719         * conform/data/locale.h-data: Likewise.
14720         * conform/data/math.h-data: Likewise.
14721         * conform/data/monetary.h-data: Likewise.
14722         * conform/data/mqueue.h-data: Likewise.
14723         * conform/data/ndbm.h-data: Likewise.
14724         * conform/data/net/if.h-data: Likewise.
14725         * conform/data/netdb.h-data: Likewise.
14726         * conform/data/netinet/in.h-data: Likewise.
14727         * conform/data/nl_types.h-data: Likewise.
14728         * conform/data/poll.h-data: Likewise.
14729         * conform/data/pthread.h-data: Likewise.
14730         * conform/data/pwd.h-data: Likewise.
14731         * conform/data/regex.h-data: Likewise.
14732         * conform/data/sched.h-data: Likewise.
14733         * conform/data/search.h-data: Likewise.
14734         * conform/data/semaphore.h-data: Likewise.
14735         * conform/data/setjmp.h-data: Likewise.
14736         * conform/data/signal.h-data: Likewise.
14737         * conform/data/spawn.h-data: Likewise.
14738         * conform/data/stdarg.h-data: Likewise.
14739         * conform/data/stdio.h-data: Likewise.
14740         * conform/data/stdlib.h-data: Likewise.
14741         * conform/data/string.h-data: Likewise.
14742         * conform/data/strings.h-data: Likewise.
14743         * conform/data/stropts.h-data: Likewise.
14744         * conform/data/sys/ipc.h-data: Likewise.
14745         * conform/data/sys/mman.h-data: Likewise.
14746         * conform/data/sys/msg.h-data: Likewise.
14747         * conform/data/sys/resource.h-data: Likewise.
14748         * conform/data/sys/select.h-data: Likewise.
14749         * conform/data/sys/sem.h-data: Likewise.
14750         * conform/data/sys/shm.h-data: Likewise.
14751         * conform/data/sys/socket.h-data: Likewise.
14752         * conform/data/sys/stat.h-data: Likewise.
14753         * conform/data/sys/statvfs.h-data: Likewise.
14754         * conform/data/sys/time.h-data: Likewise.
14755         * conform/data/sys/timeb.h-data: Likewise.
14756         * conform/data/sys/times.h-data: Likewise.
14757         * conform/data/sys/types.h-data: Likewise.
14758         * conform/data/sys/uio.h-data: Likewise.
14759         * conform/data/sys/un.h-data: Likewise.
14760         * conform/data/sys/utsname.h-data: Likewise.
14761         * conform/data/sys/wait.h-data: Likewise.
14762         * conform/data/syslog.h-data: Likewise.
14763         * conform/data/tar.h-data: Likewise.
14764         * conform/data/termios.h-data: Likewise.
14765         * conform/data/utime.h-data: Likewise.
14766         * conform/data/utmpx.h-data: Likewise.
14767         * conform/data/varargs.h-data: Likewise.
14768         * conform/data/wchar.h-data: Likewise.
14769         * conform/data/wctype.h-data: Likewise.
14770         * conform/data/wordexp.h-data: Likewise.
14771
14772         * include/stropts.h: New file.
14773         * include/uchar.h: New file.
14774         * include/aio.h: Changes to allow conformtest.pl to use the headers.
14775         * include/assert.h: Likewise.
14776         * include/ctype.h: Likewise.
14777         * include/dirent.h: Likewise.
14778         * include/dlfcn.h: Likewise.
14779         * include/fcntl.h: Likewise.
14780         * include/fnmatch.h: Likewise.
14781         * include/glob.h: Likewise.
14782         * include/grp.h: Likewise.
14783         * include/libio.h: Likewise.
14784         * include/locale.h: Likewise.
14785         * include/math.h: Likewise.
14786         * include/net/if.h: Likewise.
14787         * include/netdb.h: Likewise.
14788         * include/netinet/in.h: Likewise.
14789         * include/pthread.h: Likewise.
14790         * include/pwd.h: Likewise.
14791         * include/regex.h: Likewise.
14792         * include/sched.h: Likewise.
14793         * include/search.h: Likewise.
14794         * include/setjmp.h: Likewise.
14795         * include/signal.h: Likewise.
14796         * include/stdio.h: Likewise.
14797         * include/stdlib.h: Likewise.
14798         * include/string.h: Likewise.
14799         * include/sys/cdefs.h: Likewise.
14800         * include/sys/mman.h: Likewise.
14801         * include/sys/msg.h: Likewise.
14802         * include/sys/resource.h: Likewise.
14803         * include/sys/select.h: Likewise.
14804         * include/sys/socket.h: Likewise.
14805         * include/sys/stat.h: Likewise.
14806         * include/sys/statvfs.h: Likewise.
14807         * include/sys/time.h: Likewise.
14808         * include/sys/times.h: Likewise.
14809         * include/sys/uio.h: Likewise.
14810         * include/sys/utsname.h: Likewise.
14811         * include/sys/wait.h: Likewise.
14812         * include/termios.h: Likewise.
14813         * include/time.h: Likewise.
14814         * include/ulimit.h: Likewise.
14815         * include/unistd.h: Likewise.
14816         * include/utime.h: Likewise.
14817         * include/wchar.h: Likewise.
14818         * include/wctype.h: Likewise.
14819         * include/wordexp.h: Likewise.
14820
14821         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
14822
14823         * time/time.h: TIME_UTC must be a macro.
14824         Make timespec_get available for ISO C11 only as well.
14825
14826 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
14827
14828         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
14829         Reported by Peng Haitao <penght@cn.fujitsu.com>.
14830
14831 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14832
14833         * configure.in: Use -o not -a in test for unsupported multi-arch.
14834
14835 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14836
14837         * manual/texinfo.tex: Update to version 2012-01-19.16.
14838
14839 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
14840
14841         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
14842
14843 2012-02-24  Roland McGrath  <roland@hack.frob.com>
14844
14845         [BZ #13738]
14846         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
14847         * manual/fdl-1.3.texi: New file.
14848         * manual/fdl-1.1.texi: File removed.
14849
14850         [BZ #13738]
14851         * manual/libc.texinfo (FDL_VERSION): New @set.
14852         Use it for mention of FDL in cover text.
14853         (Documentation License): Use it in @include file name.
14854
14855 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14856             Roland McGrath  <roland@hack.frob.com>
14857
14858         [BZ #5461]
14859         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
14860         not LONG_LONG_MAX and LONG_LONG_MIN.
14861         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
14862         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
14863         name.
14864         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
14865
14866 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14867
14868         [BZ #2547]
14869         [BZ #11365]
14870         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
14871         manipulate bits before adding and subtracting TWO23[sx].
14872         * math/libm-test.inc (nearbyint_test): Add more tests.
14873
14874 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14875
14876         [BZ #2548]
14877         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
14878         bits before adding and subtracting TWO23[sx].
14879         * math/libm-test.inc (rint_test): Add more tests.
14880         (rint_test_tonearest): Likewise.
14881         (rint_test_towardzero): Likewise.
14882         (rint_test_downward): Likewise.
14883         (rint_test_upward: Likewise.
14884
14885 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14886
14887         [BZ #10110]
14888         * include/stdc-predef.h: New file.  Extracted from features.h.
14889         * include/features.h: Include stdc-predef.h.
14890         * Makefile (headers): Add stdc-predef.h.
14891         * CONFORMANCE (Compiler limitations): Update.
14892
14893 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
14894
14895         * manual/libc.texinfo (VERSION, UPDATED): Revert.
14896
14897 2012-02-21  David S. Miller  <davem@davemloft.net>
14898
14899         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
14900         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
14901
14902 2012-02-20  David S. Miller  <davem@davemloft.net>
14903
14904         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
14905         using a normal save/restore sequence, rather than allocating a
14906         dummy stack frame just to store a frame pointer and restore.
14907         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14908
14909 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14910
14911         * manual/install.texi: Fix stray word in line-wrapped comment.
14912
14913 2012-02-20  David S. Miller  <davem@davemloft.net>
14914
14915         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
14916         both binutils and gcc support GOTDATA.
14917
14918         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
14919         "rd %pc" in the PIC register setup sequences.
14920
14921         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
14922         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
14923         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
14924         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
14925         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
14926         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
14927         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14928         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
14929         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
14930         (SYSCALL_ERROR_HANDLER): Likewise.
14931         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
14932         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
14933         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
14934         (SYSCALL_ERROR_HANDLER): Likewise.
14935
14936         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
14937         (HAVE_GCC_GOTDATA): New.
14938         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
14939         relocation support in both binutils and gcc.
14940         * sysdeps/sparc/elf/configure: Regenerate.
14941
14942         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
14943         * sysdeps/sparc/sparc32/elf/configure: Delete.
14944         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
14945         * sysdeps/sparc/sparc64/elf/configure: Delete.
14946         * sysdeps/sparc/elf/configure.in: New file.
14947         * sysdeps/sparc/elf/configure: Generate.
14948
14949         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
14950         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
14951         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
14952         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
14953         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
14954
14955 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14956
14957         * manual/install.texi: Do not mention specific glibc version
14958         numbers.
14959         * manual/libc.texinfo (VERSION, UPDATED): Update.
14960         (@copying): Use @copyright{} and range of years.
14961
14962 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
14963
14964         [BZ #13695]
14965         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
14966         [crti.S not in sysdirs] (generated): Do not append.
14967         [crti.S not in sysdirs] (omit-deps): Likewise.
14968         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
14969         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
14970         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
14971         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
14972         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
14973         Likewise.
14974         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
14975         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
14976         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
14977         * csu/defs.awk: Remove file.
14978         * sysdeps/generic/initfini.c: Likewise.
14979         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
14980         variable.
14981         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
14982         Likewise.
14983
14984 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
14985
14986         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
14987         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
14988         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
14989         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
14990         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
14991         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
14992         <bits/epoll.h>.
14993         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
14994         (__EPOLL_PACKED): Define to empty if not defined by
14995         <bits/epoll.h>.
14996         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
14997         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14998         bits/epoll.h.
14999
15000 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15001
15002         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
15003         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
15004         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
15005         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
15006         <bits/timerfd.h>.
15007         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
15008         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15009         bits/timerfd.h.
15010
15011 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
15012
15013         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
15014         in C locale.
15015         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15016         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
15017         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
15018         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15019
15020 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
15021
15022         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15023         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
15024
15025 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
15026
15027         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
15028         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
15029         defined.
15030         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
15031         Likewise.
15032         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
15033         entry for 2.16.
15034
15035 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
15036
15037         * math/w_acos.c: Use non-signaling floating-point comparisons.
15038         * math/w_acosf.c: Likewise.
15039         * math/w_acosh.c: Likewise.
15040         * math/w_acoshf.c: Likewise.
15041         * math/w_acoshl.c: Likewise.
15042         * math/w_acosl.c: Likewise.
15043         * math/w_asin.c: Likewise.
15044         * math/w_asinf.c: Likewise.
15045         * math/w_asinl.c: Likewise.
15046         * math/w_atanh.c: Likewise.
15047         * math/w_atanhf.c: Likewise.
15048         * math/w_atanhl.c: Likewise.
15049         * math/w_exp2.c: Likewise.
15050         * math/w_exp2f.c: Likewise.
15051         * math/w_exp2l.c: Likewise.
15052         * math/w_j0.c: Likewise.
15053         * math/w_j0f.c: Likewise.
15054         * math/w_j0l.c: Likewise.
15055         * math/w_j1.c: Likewise.
15056         * math/w_j1f.c: Likewise.
15057         * math/w_j1l.c: Likewise.
15058         * math/w_jn.c: Likewise.
15059         * math/w_jnf.c: Likewise.
15060         * math/w_log.c: Likewise.
15061         * math/w_log10.c: Likewise.
15062         * math/w_log10f.c: Likewise.
15063         * math/w_log10l.c: Likewise.
15064         * math/w_log2.c: Likewise.
15065         * math/w_log2f.c: Likewise.
15066         * math/w_log2l.c: Likewise.
15067         * math/w_logf.c: Likewise.
15068         * math/w_logl.c: Likewise.
15069         * math/w_sqrt.c: Likewise.
15070         * math/w_sqrtf.c: Likewise.
15071         * math/w_sqrtl.c: Likewise.
15072         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
15073         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
15074         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
15075         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
15076         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
15077
15078 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15079
15080         [BZ #9739]
15081         * manual/string.texi (strnlen): Use correct parameter name in
15082         equivalent expression.
15083
15084 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15085
15086         [BZ #11174]
15087         * manual/users.texi (seteuid): Consistently use neweuid for
15088         argument name.
15089
15090 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
15091
15092         [BZ #13704]
15093         * manual/nss.texi (Services in the NSS configuration): Correct
15094         list of services in example configuration file.
15095
15096 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
15097
15098         [BZ #11322]
15099         * manual/arith.texi: Remove statements about negative zero
15100         behaving identically to zero.
15101
15102 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15103
15104         [BZ #5993]
15105         * manual/install.texi: Do not document upgrading from libc5.
15106
15107 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
15108
15109         [BZ #4596]
15110         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
15111
15112 2012-02-18  David S. Miller  <davem@davemloft.net>
15113
15114         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
15115         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
15116         %o7 across the call.
15117         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
15118         instead.
15119         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
15120         SETUP_PIC_REG_LEAF.
15121         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15122         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
15123         * sysdeps/sparc/crtn.S: Likewise.
15124
15125 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
15126
15127         * aout/Makefile: Remove.
15128
15129 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
15130
15131         [BZ #13058]
15132         * manual/examples/argp-ex1.c (main): Format definition in GNU
15133         style.
15134         * manual/examples/argp-ex2.c (main): Likewise.
15135         * manual/examples/argp-ex3.c (main): Likewise.
15136         * manual/examples/argp-ex4.c (main): Likewise.
15137         * manual/examples/longopt.c (main): Use new-style prototype
15138         definition.
15139         * manual/examples/strncat.c (main): Specify return type and use
15140         (void) for arguments.
15141         * manual/examples/subopt.c (main): Use char **argv argument.
15142
15143 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15144
15145         [BZ #5077]
15146         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
15147         rounding modes.
15148
15149 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
15150
15151         [BZ #6907]
15152         * manual/string.texi (strchr): Change when strchrnul is
15153         recommended.
15154
15155 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
15156
15157         [BZ #174]
15158         * manual/locale.texi (setlocale): Document LOCPATH.
15159
15160 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15161
15162         [BZ #10210]
15163         * manual/process.texi (execle): Move @dots{} before last argument.
15164
15165 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
15166
15167         [BZ #12047]
15168         * manual/charset.texi (Generic Charset Conversion): Fix typo
15169         (LC_TYPE -> LC_CTYPE).
15170
15171 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
15172
15173         [BZ #5805]
15174         * manual/arith.texi (scalbn): Use @var{} on parameter names.
15175         (scalbnf): Likewise.
15176         (scalbnl): Likewise.
15177         (scalbln): Likewise.
15178         (scalblnf): Likewise.
15179         (scalblnl): Likewise.
15180         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
15181         (vwarnx): Likewise.
15182         (verr): Likewise.
15183         (verrx): Likewise.
15184         * manual/filesys.texi (telldir): Use braces around return type.
15185         * manual/llio.texi (mmap): Add space after comma.
15186         (mmap64): Likewise.
15187         * manual/math.texi (jn): Use @var{} on parameter names.
15188         (jnf): Likewise.
15189         (jnl): Likewise.
15190         (yn): Likewise.
15191         (ynf): Likewise.
15192         (ynl): Likewise.
15193         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
15194         line.
15195         * manual/resource.texi (ulimit): Use @dots{} instead of literal
15196         "...".
15197         (sched_get_priority_min): Remove semicolon on @deftypefun line.
15198         (sched_get_priority_max): Likewise.
15199         * manual/signal.texi (sigvec): Add space after comma.
15200         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
15201         names.
15202         (if_indextoname): Likewise.
15203         (if_freenameindex): Likewise.
15204         (sendto): Use ',' instead of '.' in prototype.
15205         * manual/startup.texi (syscall): Use @dots{} instead of literal
15206         "...".
15207         * manual/stdio.texi (__fpending): Separate initial words of
15208         paragraph from @deftypefun line.
15209         * manual/syslog.texi (syslog): Use @dots{} instead of literal
15210         "...".
15211         (vsyslog): Use @var{} on parameter names.
15212         * manual/terminal.texi (stty): Use @var{} on parameter names.
15213         * manual/users.texi (getutmp): Use @var{} on parameter names.
15214         (getutmpx): Likewise.
15215
15216 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15217
15218         [BZ #6884]
15219         * manual/stdio.texi (fopen): Fix typos in description of
15220         ",ccs=STRING".
15221
15222 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
15223
15224         [BZ #4026]
15225         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
15226         get clock_id definition.
15227
15228 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
15229
15230         [BZ #4822]
15231         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
15232         (madvise): Cast every argument to void on its own.
15233
15234 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15235
15236         [BZ #9902]
15237         * manual/startup.texi (Exit Status): Fix typo.
15238
15239 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
15240
15241         [BZ #10140]
15242         * manual/examples/argp-ex1.c: Include <stdlib.h>.
15243         * manual/examples/argp-ex2.c: Likewise.
15244         * manual/examples/argp-ex3.c: Likewise.
15245
15246 2012-02-16  Richard Henderson  <rth@redhat.com>
15247
15248         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
15249         * sysdeps/s390/s390-32/initfini.c: Remove.
15250         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
15251         * sysdeps/s390/s390-64/initfini.c: Remove.
15252
15253 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
15254
15255         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
15256         compiler output for sysdeps/generic/initfini.c.
15257         * sysdeps/sh/elf/initfini.c: Remove file.
15258
15259 2012-02-16  David S. Miller  <davem@davemloft.net>
15260
15261         [BZ #11494]
15262         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
15263
15264         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
15265         * sysdeps/sparc/crti.S: New file.
15266         * sysdeps/sparc/crtn.S: New file.
15267         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
15268         * sysdeps/sparc/sparc64/Makefile: Likewise.
15269
15270 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
15271
15272         [BZ #3335]
15273         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
15274
15275 2012-02-15  Roland McGrath  <roland@hack.frob.com>
15276
15277         [BZ #4822]
15278         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
15279
15280         * mach/devstream.c (cookie_io_functions_t): Macro removed.
15281         (write, read, close): Likewise.
15282         Patch by Aurelien Jarno <aurelien@aurel32.net>.
15283
15284 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
15285
15286         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
15287         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
15288         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
15289         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
15290         <bits/signalfd.h>.
15291         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
15292         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15293         bits/signalfd.h.
15294
15295 2012-02-14  Marek Polacek  <polacek@redhat.com>
15296
15297         * sysdeps/x86_64/crti.S: New file.
15298         * sysdeps/x86_64/crtn.S: New file.
15299         * sysdeps/x86_64/elf/initfini.c: Remove file.
15300
15301 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15302
15303         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
15304         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
15305         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
15306         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
15307         <bits/inotify.h>.
15308         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
15309         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15310         bits/inotify.h.
15311
15312 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
15313
15314         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
15315         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
15316         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
15317         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
15318         <bits/eventfd.h>.
15319         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
15320         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15321         bits/eventfd.h.
15322
15323 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
15324
15325         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
15326         __feraiseexcept instead of feraiseexcept.
15327
15328         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
15329         nanosleep invocations.
15330         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
15331         strings, and add error checking for a nanosleep invocations.
15332
15333 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
15334
15335         Replace FSF snail mail address with URLs, as per GNU coding standards.
15336         Most of the snail mail addresses were wrong anyway, and omitting
15337         them makes the source code easier to maintain.  Almost all of the
15338         changes are to license notices and to locale LC_IDENTIFICATION
15339         addresses, except for this one:
15340         * manual/libc.texinfo: In "Published by", give the FSF's URL,
15341         not its snail mail address.
15342
15343 2012-02-09  Richard Henderson  <rth@twiddle.net>
15344
15345         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
15346         of kernel-features.h.
15347
15348         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
15349
15350 2012-02-08  Marek Polacek  <polacek@redhat.com>
15351
15352         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
15353         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
15354         * sysdeps/gnu/_G_config.h: Likewise.
15355         * sysdeps/generic/_G_config.h: Likewise.
15356
15357 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
15358
15359         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
15360         tests.
15361         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15362
15363         * sysdeps/powerpc/powerpc32/crti.S: New file.
15364         * sysdeps/powerpc/powerpc32/crtn.S: New file.
15365         * sysdeps/powerpc/powerpc64/crti.S: New file.
15366         * sysdeps/powerpc/powerpc64/crtn.S: New file.
15367
15368         * Makeconfig (have-initfini): Don't set.
15369         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
15370         * configure.in (nopic_initfini): Don't substitute.
15371         * config.h.in (HAVE_INITFINI): Don't #undef.
15372         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
15373         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
15374
15375 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
15376
15377         Support crti.S and crtn.S provided directly by architectures.
15378         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
15379         [crti.S in sysdirs] (omit-deps): Likewise.
15380         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
15381         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
15382         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
15383         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
15384         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
15385         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
15386         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
15387         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
15388         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
15389         compiler output for sysdeps/generic/initfini.c.
15390         * sysdeps/i386/elf/Makefile: Remove file.
15391         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
15392
15393 2012-02-07  Marek Polacek  <polacek@redhat.com>
15394
15395         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
15396         * sysdeps/gnu/_G_config.h: Likewise.
15397         * sysdeps/mach/hurd/_G_config.h: Likewise.
15398
15399 2012-02-07  Marek Polacek  <polacek@redhat.com>
15400
15401         * math/Makefile (tests): Add tst-CMPLX2.
15402         * math/tst-CMPLX2.c: New file.
15403
15404 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
15405
15406         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
15407
15408         * math/libm-test.inc (jn_test): Add missing L suffix.
15409
15410 2012-02-06  Marek Polacek  <polacek@redhat.com>
15411
15412         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
15413         * sysdeps/i386/fpu/e_powf.S: Likewise.
15414         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
15415         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
15416         * sysdeps/i386/fpu/e_acosh.S: Likewise.
15417         * sysdeps/i386/fpu/e_pow.S: Likewise.
15418         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
15419         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
15420         * sysdeps/i386/fpu/s_expm1.S: Likewise.
15421         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
15422         * sysdeps/i386/fpu/e_log2.S: Likewise.
15423         * sysdeps/i386/fpu/e_log2l.S: Likewise.
15424         * sysdeps/i386/fpu/e_scalb.S: Likewise.
15425         * sysdeps/i386/fpu/e_powl.S: Likewise.
15426         * sysdeps/i386/fpu/s_log1p.S: Likewise.
15427         * sysdeps/i386/fpu/e_log10f.S: Likewise.
15428         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
15429         * sysdeps/i386/fpu/e_logl.S: Likewise.
15430         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
15431         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
15432         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
15433         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
15434         * sysdeps/i386/fpu/e_log2f.S: Likewise.
15435         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
15436         * sysdeps/i386/fpu/e_log.S: Likewise.
15437         * sysdeps/i386/fpu/s_cexp.S: Likewise.
15438         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
15439         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
15440         * sysdeps/i386/fpu/e_logf.S: Likewise.
15441         * sysdeps/i386/fpu/e_log10l.S: Likewise.
15442         * sysdeps/i386/fpu/e_atanh.S: Likewise.
15443         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
15444         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
15445         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
15446         * sysdeps/i386/fpu/e_log10.S: Likewise.
15447         * sysdeps/i386/fpu/s_frexp.S: Likewise.
15448         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
15449         * sysdeps/i386/fpu/s_asinh.S: Likewise.
15450         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
15451         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
15452         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
15453         * sysdeps/i386/asm-syntax.h: Likewise.
15454         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
15455         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
15456         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
15457         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
15458         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
15459         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
15460         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
15461         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
15462         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
15463         * sysdeps/powerpc/sysdep.h: Likewise.
15464         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
15465         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
15466
15467 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15468
15469         [BZ #411]
15470         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
15471
15472 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
15473
15474         * sysdeps/i386/sysdep.h: Include <features.h>.
15475         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
15476         version.
15477
15478 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
15479
15480         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
15481         Define.
15482         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
15483         LOAD_PIC_REG_STR.
15484
15485 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15486
15487         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
15488         (SETUP_PIC_REG): Use GET_PC_THUNK.
15489         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
15490         macro.
15491
15492 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15493
15494         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
15495         for non-PIC compilation.
15496         (SETUP_PIC_REG): Add .p2align directive.
15497         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
15498         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
15499         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15500         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15501         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
15502         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15503         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
15504         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
15505         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15506         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15507         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15508         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15509         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15510         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15511         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15512         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
15513         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
15514         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15515         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15516         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15517         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15518         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
15519         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15520         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
15521         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
15522         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
15523         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15524         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
15525         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15526         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15527         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15528         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15529         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15530         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15531         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15532         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15533         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15534         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15535         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15536         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15537         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15538
15539 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
15540
15541         * math/tst-CMPLX.c: Include <stdio.h>.
15542
15543 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
15544
15545         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
15546         float.
15547         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15548         * sysdeps/sparc/bits/mathdef.h: Likewise.
15549
15550 2012-01-31  Marek Polacek  <polacek@redhat.com>
15551
15552         * libio/libio.h: Don't define _PARAMS.
15553         * locale/programs/config.h: Don't define PARAMS.
15554         * stdlib/strtol_l.c: Likewise.
15555         (__strtol_l): Remove PARAMS from the prototype.
15556
15557 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
15558
15559         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
15560         names.  Just use the correct names.  Remove unnecessary wrapper
15561         functions.
15562         * malloc/arena.c: Likewise.
15563         * malloc/hooks.c: Likewise.
15564
15565         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
15566         ARENA_TEST says not to.  Simplify test for creation of a new arena.
15567         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
15568
15569 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
15570
15571         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
15572         into tail calls.
15573         (update_get_addr): New function.
15574         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
15575         GET_ADDR_MODULE parameter.
15576
15577 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15578
15579         * crypt/cert.c: Remove __STDC__ conditionals.
15580         * crypt/crypt-entry.c: Likewise.
15581         * crypt/crypt_util.c: Likewise.
15582         * libio/filedoalloc.c: Likewise.
15583         * libio/fileops.c: Likewise.
15584         * libio/genops.c: Likewise.
15585         * libio/iofclose.c: Likewise.
15586         * libio/iofdopen.c: Likewise.
15587         * libio/iofopen.c: Likewise.
15588         * libio/iofopen64.c: Likewise.
15589         * libio/iogetdelim.c: Likewise.
15590         * libio/iopopen.c: Likewise.
15591         * libio/obprintf.c: Likewise.
15592         * libio/oldfileops.c: Likewise.
15593         * libio/oldiofclose.c: Likewise.
15594         * libio/oldiofdopen.c: Likewise.
15595         * libio/oldiofopen.c: Likewise.
15596         * libio/oldiopopen.c: Likewise.
15597         * libio/wfiledoalloc.c: Likewise.
15598         * libio/wgenops.c: Likewise.
15599         * locale/programs/xmalloc.c: Likewise.
15600         * misc/syslog.c: Likewise.
15601         * stdio-common/xbug.c: Likewise.
15602         * string/memchr.c: Likewise.
15603         * string/memcmp.c: Likewise.
15604         * string/memrchr.c: Likewise.
15605         * string/rawmemchr.c: Likewise.
15606         * sysdeps/posix/getcwd.c: Likewise.
15607         * time/strftime_l.c: Likewise.
15608
15609 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
15610
15611         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
15612         * config.make.in (config-cflags-sse2avx): Define.
15613         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
15614         Fix typo.
15615
15616 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
15617
15618         * scripts/config.guess: Update from upstream config git repository.
15619         * scripts/config.sub: Likewise.
15620
15621 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
15622
15623         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
15624         (EM_NUM): Update.
15625         (R_TILEPRO_*, R_TILEGX_*): New macros.
15626
15627         * scripts/firstversions.awk: Fix bug in version range handling.
15628
15629         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
15630
15631         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
15632
15633         * include/sys/epoll.h: New file.
15634         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
15635         libc_hidden_def.
15636
15637 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
15638
15639         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
15640         Avoid unnecessary __WORDSIZE == 64 test.
15641         (fmaxf): Use VEX format if possible.
15642         (fmax): Likewise.
15643         (fminf): Likewise.
15644         (fmin): Likewise.
15645
15646         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
15647         * math/math_private.h: Remove libc_fegetround* and
15648         libc_fesetround*.
15649         * sysdeps/i386/configure.in: Check for -msse2avx.
15650         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
15651         also if SSE2AVX is defined.
15652         Remove libc_fegetround* and libc_fesetround*.
15653         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
15654         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
15655         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
15656         of HAS_YMM_USABLE.
15657         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15658         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15659         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15660         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15661         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15662
15663         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
15664
15665 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
15666
15667         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
15668         size is not set.
15669         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
15670
15671 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
15672
15673         [BZ #13618]
15674         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
15675         relocation.
15676         * Makeconfig (libm): Define.
15677         * elf/Makefile: Add rules to build and run tst-relsort1.
15678         * elf/tst-relsort1.c: New file.
15679         * elf/tst-relsort1mod1.c: New file.
15680         * elf/tst-relsort1mod2.c: New file.
15681
15682 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
15683
15684         * math/s_ldexp.c: Remove __STDC__ conditionals.
15685         * math/s_ldexpf.c: Likewise.
15686         * math/s_ldexpl.c: Likewise.
15687         * math/s_nextafter.c: Likewise.
15688         * math/s_nexttowardf.c: Likewise.
15689         * math/s_significand.c: Likewise.
15690         * math/s_significandf.c: Likewise.
15691         * math/s_significandl.c: Likewise.
15692         * math/w_jnl.c: Likewise.
15693         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
15694         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
15695         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
15696         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
15697         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
15698         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
15699         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
15700         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
15701         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
15702         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
15703         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
15704         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
15705         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
15706         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
15707         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
15708         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
15709         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
15710         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
15711         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
15712         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
15713         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
15714         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
15715         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
15716         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
15717         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
15718         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
15719         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
15720         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
15721         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
15722         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
15723         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
15724         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
15725         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
15726         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
15727         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
15728         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
15729         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
15730         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
15731         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
15732         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
15733         * sysdeps/ieee754/k_standard.c: Likewise.
15734         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
15735         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
15736         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
15737         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
15738         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
15739         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
15740         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
15741         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
15742         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
15743         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
15744         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
15745         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
15746         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
15747         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
15748         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
15749         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
15750         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
15751         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
15752         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
15753         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
15754         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
15755         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
15756         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
15757         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
15758         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
15759         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
15760         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
15761         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
15762         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
15763         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
15764         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
15765         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
15766         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
15767         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
15768         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
15769         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
15770         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
15771         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
15772         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
15773         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
15774         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
15775         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
15776         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
15777         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
15778         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
15779         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
15780         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
15781         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
15782         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
15783         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
15784         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
15785         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
15786         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
15787         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
15788         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
15789         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
15790         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
15791         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
15792         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
15793         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
15794         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
15795         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
15796         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
15797         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
15798         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
15799         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
15800         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
15801         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
15802         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
15803         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
15804         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
15805         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
15806         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
15807         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
15808         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
15809         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
15810         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
15811         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
15812         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
15813         * sysdeps/ieee754/s_matherr.c: Likewise.
15814         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15815         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15816         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15817         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15818
15819 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15820
15821         * crypt/md5.h: Remove __STDC__ conditionals.
15822         * libio/libioP.h: Likewise.
15823         * locale/programs/config.h: Likewise.
15824         * sysdeps/generic/sysdep.h: Likewise.
15825         * sysdeps/i386/asm-syntax.h: Likewise.
15826         * sysdeps/s390/asm-syntax.h: Likewise.
15827         * sysdeps/unix/sysdep.h: Likewise.
15828         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
15829         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
15830
15831 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
15832
15833         * libio/libio.h: Remove __STDC__ conditionals.
15834         * malloc/obstack.h: Likewise.
15835         * math/complex.h: Likewise.
15836         * math/math.h: Likewise.
15837         * sysdeps/generic/_G_config.h: Likewise.
15838         * sysdeps/gnu/_G_config.h: Likewise.
15839         * sysdeps/mach/hurd/_G_config.h: Likewise.
15840         * sysdeps/powerpc/bits/mathdef.h: Likewise.
15841         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
15842         * sysdeps/sparc/bits/mathdef.h: Likewise.
15843
15844 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
15845
15846         [BZ #13583]
15847         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
15848         Clean up HAS_* macros.
15849         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
15850         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
15851         possible.
15852         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
15853         HAS_AVX.
15854         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15855         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15856         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15857         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15858         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15859
15860 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
15861
15862         * elf/tst-unique3.cc (gets): Remove declaration.
15863         * elf/tst-unique3lib.cc (gets): Likewise.
15864         * elf/tst-unique3lib2.cc (gets): Likewise.
15865         * elf/tst-unique4.cc (gets): Likewise.
15866
15867 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
15868
15869         * include/stdio.h: Add C++ protection.  Add gets declarations and
15870         definitions.
15871         * debug/tst-chk1.c: Don't declare gets here.
15872         * stdio-common/tst-gets.c: Likewise.
15873
15874 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15875
15876         * posix/glob: Remove directory.
15877
15878 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
15879
15880         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15881
15882 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
15883
15884         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
15885         of the non-standard EPFNOSUPPORT.
15886
15887 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15888
15889         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
15890         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
15891         ANYWHERE set to 1 only on KERN_NO_SPACE error.
15892
15893 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
15894
15895         * wcsmbs/uchar.h: Test __STDC_VERSION__.
15896
15897 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
15898
15899         * nscd/aicache.c (addhstaiX): Do not cache negative results of
15900         transient errors.
15901         * nscd/grpcache.c (cache_addgr): Likewise.
15902         * nscd/hstcache.c (cache_addhst): Likewise.
15903         * nscd/initgrcache.c (addinitgroupsX): Likewise.
15904         * nscd/pwdcache.c (cache_addpw): Likewise.
15905         * nscd/servicescache.c (cache_addserv): Likewise.
15906
15907 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
15908
15909         * malloc/malloc.c: Various cleanups.
15910         * malloc/hooks.c: Likewise.
15911
15912         * stdlib/Makefile (tests): Add bug-fmtmsg1.
15913         * stdlib/bug-fmtmsg1.c: New file.
15914
15915         * stdlib/fmtmsg.c (init): Add missing unlock.
15916         Patch by Peng Haitao <penght@cn.fujitsu.com>.
15917
15918 2012-01-12  Marek Polacek  <polacek@redhat.com>
15919
15920         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
15921         and _GNU_SOURCE.
15922
15923 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
15924
15925         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
15926         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
15927         macro to ensure uniqueness of label name.
15928         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
15929         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
15930
15931 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
15932
15933         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
15934
15935         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
15936         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
15937         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
15938         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
15939
15940 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
15941
15942         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
15943
15944         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
15945         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
15946         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
15947
15948         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
15949
15950         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
15951         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
15952         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
15953         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
15954
15955         * math/bits/math-finite.h: Add ldexp support.
15956
15957 2012-01-10  Marek Polacek  <polacek@redhat.com>
15958
15959         * locale/programs/localedef.h (show_archive_content): Add noreturn
15960         attribute.
15961
15962 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
15963
15964         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
15965
15966 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15967
15968         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
15969
15970         * io/Makefile (headers): Add bits/poll2.h.
15971
15972 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
15973
15974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
15975         typo #include statement.
15976
15977 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
15978
15979         * include/sys/cdefs.h: Define __attribute_alloc_size.
15980         * catgets/gencat.c: Add alloc_size attribute and apply consistently
15981         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
15982         * elf/pldd.c: Likewise.
15983         * iconv/iconv_charmap.c: Likewise.
15984         * iconv/iconvconfig.c: Likewise.
15985         * iconv/strtab.c: Likewise.
15986         * locale/programs/locale.c: Likewise.
15987         * locale/programs/localedef.h: Likewise.
15988         * locale/programs/simple-hash.c: Likewise.
15989         * nscd/nscd.h: Likewise.
15990         * nss/makedb.c: Likewise.
15991         * sysdeps/generic/ldconfig.h: Likewise.
15992         * locale/programs/localedef.c: Remove xmalloc prototype.
15993         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
15994
15995 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
15996
15997         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
15998         appropriate.
15999
16000 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
16001
16002         * math/Makefile (tests): Add tst-CMPLX.
16003         * math/tst-CMPLX.c: New file.
16004
16005         * math/complex.h (CMPLXL): Fix typo.
16006
16007         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
16008         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
16009         GLIBC_2.16.
16010         * debug/tst-chk1.c: Add poll and ppoll tests.
16011         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
16012         * include/sys/poll.h: Add hidden proto for ppoll.
16013         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
16014         * sysdeps/mach/hurd/ppoll.c: Likewise.
16015         * io/ppoll.c: Likewise.
16016         * debug/poll_chk.c: New file.
16017         * debug/ppoll_chk.c: New file.
16018         * include/bits/poll2.h: New file.
16019         * io/bits/poll2.h: New file.
16020
16021         [BZ #1350]
16022         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
16023
16024         * configure.in: static is always set to yes.  Remove.
16025         * config.make.in: Don't set build-static.
16026         * Makeconfig: Remove use of build-static.
16027         * dlfcn/Makefile: Likewise.
16028         * elf/Makefile: Likewise.
16029         * math/Makefile: Likewise.
16030         * misc/Makefile: Likewise.
16031         * nptl/Makefile: Likewise.
16032         * sysdeps/mach/hurd/Makefile: Likewise.
16033
16034         * configure.in: PWD_P is not used anymore.
16035         * config.make.in: Remove PWD_P entry.
16036
16037         * configure.in: Remove last remnants of RANLIB.
16038         No need to check for signed size_t anymore.
16039         Don't set libc_commonpagesize and libc_relro_required here for Alpha
16040         and IA-64.
16041         Remove __builtin_expect test because we require at least gcc 3.4.
16042         * aclocal.m4: Likewise.
16043
16044         * wcsmbs/mbrtoc16.c: Implement using towc function.
16045         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
16046         * wcsmbs/wcsmbsload.c: Likewise.
16047         * iconv/gconv_simple.c: Likewise.
16048         * iconv/gconv_int.h: Likewise.
16049         * iconv/gconv_builtin.h: Likewise.
16050         * iconv/iconv_prog.c: Remove CHAR16 handling.
16051
16052         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
16053
16054         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
16055
16056         * configure.in: Remove --with-elf and --enable-bounded options.
16057         Dont set base_machine for ia64.  More non-ELF conditions removed.
16058         Remove testing and setting of leading underscore information.
16059         * config.make.in (build-bounded): Set to no.
16060         * config.h.in: Remove NO_UNDERSCORES entry.
16061         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
16062         them.
16063         * csu/start.c: Remove !NO_UNDERSCORE code.
16064         * locale/localeinfo.h: Likewise.
16065         * sysdeps/generic/machine-gmon.h: Likewise.
16066         * sysdeps/generic/sysdep.h: Likewise.
16067         * sysdeps/i386/sysdep.h: Likewise.
16068         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16069         * sysdeps/mach/sysdep.h: Likewise.
16070         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16071         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16072         * sysdeps/sh/sysdep.h: Likewise.
16073         * sysdeps/sparc/sparc32/alloca.S: Likewise.
16074         * sysdeps/unix/i386/sysdep.S: Likewise.
16075         * sysdeps/unix/sparc/start.c: Likewise.
16076         * sysdeps/unix/sparc/sysdep.S: Likewise.
16077         * sysdeps/unix/sparc/sysdep.h: Likewise.
16078         * sysdeps/unix/start.c: Likewise.
16079         * sysdeps/unix/x86_64/sysdep.S: Likewise.
16080         * sysdeps/x86_64/sysdep.h: Likewise.
16081
16082 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
16083
16084         [BZ #13553]
16085         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
16086         for non-gcc.
16087         * argp/argp-fmtstream.h: Use const instead __const.
16088         * argp/argp.h: Likewise.
16089         * assert/assert.h: Likewise.
16090         * bits/fenv.h: Likewise.
16091         * bits/sched.h: Likewise.
16092         * bits/sigset.h: Likewise.
16093         * bits/sigthread.h: Likewise.
16094         * catgets/nl_types.h: Likewise.
16095         * conform/data/pthread.h-data: Likewise.
16096         * crypt/crypt-private.h: Likewise.
16097         * crypt/crypt.h: Likewise.
16098         * crypt/crypt_util.c: Likewise.
16099         * ctype/ctype.h: Likewise.
16100         * debug/execinfo.h: Likewise.
16101         * debug/mbsnrtowcs_chk.c: Likewise.
16102         * debug/mbsrtowcs_chk.c: Likewise.
16103         * debug/wcsnrtombs_chk.c: Likewise.
16104         * debug/wcsrtombs_chk.c: Likewise.
16105         * debug/wcstombs_chk.c: Likewise.
16106         * dirent/dirent.h: Likewise.
16107         * dlfcn/dlfcn.h: Likewise.
16108         * elf/neededtest4.c: Likewise.
16109         * grp/grp.h: Likewise.
16110         * gshadow/gshadow.h: Likewise.
16111         * iconv/gconv.h: Likewise.
16112         * iconv/gconv_int.h: Likewise.
16113         * iconv/gconv_simple.c: Likewise.
16114         * iconv/iconv.h: Likewise.
16115         * iconv/loop.c: Likewise.
16116         * iconv/skeleton.c: Likewise.
16117         * include/aio.h: Likewise.
16118         * include/aliases.h: Likewise.
16119         * include/argz.h: Likewise.
16120         * include/arpa/inet.h: Likewise.
16121         * include/assert.h: Likewise.
16122         * include/dirent.h: Likewise.
16123         * include/dlfcn.h: Likewise.
16124         * include/execinfo.h: Likewise.
16125         * include/fcntl.h: Likewise.
16126         * include/fenv.h: Likewise.
16127         * include/glob.h: Likewise.
16128         * include/grp.h: Likewise.
16129         * include/libintl.h: Likewise.
16130         * include/mntent.h: Likewise.
16131         * include/netdb.h: Likewise.
16132         * include/pwd.h: Likewise.
16133         * include/rpc/netdb.h: Likewise.
16134         * include/sched.h: Likewise.
16135         * include/search.h: Likewise.
16136         * include/shadow.h: Likewise.
16137         * include/signal.h: Likewise.
16138         * include/stdio.h: Likewise.
16139         * include/stdlib.h: Likewise.
16140         * include/string.h: Likewise.
16141         * include/sys/socket.h: Likewise.
16142         * include/sys/stat.h: Likewise.
16143         * include/sys/statfs.h: Likewise.
16144         * include/sys/statvfs.h: Likewise.
16145         * include/sys/syslog.h: Likewise.
16146         * include/sys/time.h: Likewise.
16147         * include/sys/uio.h: Likewise.
16148         * include/time.h: Likewise.
16149         * include/unistd.h: Likewise.
16150         * include/utmp.h: Likewise.
16151         * include/wchar.h: Likewise.
16152         * include/wctype.h: Likewise.
16153         * inet/aliases.h: Likewise.
16154         * inet/arpa/inet.h: Likewise.
16155         * inet/netinet/ether.h: Likewise.
16156         * inet/netinet/in.h: Likewise.
16157         * intl/libintl.h: Likewise.
16158         * io/bits/fcntl2.h: Likewise.
16159         * io/fcntl.h: Likewise.
16160         * io/ftw.h: Likewise.
16161         * io/sys/poll.h: Likewise.
16162         * io/sys/stat.h: Likewise.
16163         * io/sys/statfs.h: Likewise.
16164         * io/sys/statvfs.h: Likewise.
16165         * io/utime.h: Likewise.
16166         * libio/bits/stdio.h: Likewise.
16167         * libio/bits/stdio2.h: Likewise.
16168         * libio/libio.h: Likewise.
16169         * libio/libioP.h: Likewise.
16170         * libio/stdio.h: Likewise.
16171         * locale/lc-ctype.c: Likewise.
16172         * locale/locale.h: Likewise.
16173         * login/utmp.h: Likewise.
16174         * malloc/arena.c: Likewise.
16175         * malloc/malloc.c: Likewise.
16176         * malloc/malloc.h: Likewise.
16177         * malloc/mcheck.c: Likewise.
16178         * malloc/mtrace.c: Likewise.
16179         * math/bits/mathcalls.h: Likewise.
16180         * math/fenv.h: Likewise.
16181         * math/math_private.h: Likewise.
16182         * misc/bits/error.h: Likewise.
16183         * misc/bits/syslog.h: Likewise.
16184         * misc/err.h: Likewise.
16185         * misc/error.h: Likewise.
16186         * misc/fstab.h: Likewise.
16187         * misc/mntent.h: Likewise.
16188         * misc/regexp.h: Likewise.
16189         * misc/search.h: Likewise.
16190         * misc/sgtty.h: Likewise.
16191         * misc/sys/mman.h: Likewise.
16192         * misc/sys/syslog.h: Likewise.
16193         * misc/sys/uio.h: Likewise.
16194         * misc/sys/xattr.h: Likewise.
16195         * misc/ttyent.h: Likewise.
16196         * nis/rpcsvc/ypclnt.h: Likewise.
16197         * nss/nss.h: Likewise.
16198         * posix/bits/unistd.h: Likewise.
16199         * posix/fnmatch.h: Likewise.
16200         * posix/glob.h: Likewise.
16201         * posix/sched.h: Likewise.
16202         * posix/spawn.h: Likewise.
16203         * posix/sys/wait.h: Likewise.
16204         * posix/unistd.h: Likewise.
16205         * posix/wordexp.h: Likewise.
16206         * pwd/pwd.h: Likewise.
16207         * resolv/netdb.h: Likewise.
16208         * resource/sys/resource.h: Likewise.
16209         * rt/aio.h: Likewise.
16210         * rt/bits/mqueue2.h: Likewise.
16211         * rt/mqueue.h: Likewise.
16212         * shadow/shadow.h: Likewise.
16213         * signal/signal.h: Likewise.
16214         * socket/send.c: Likewise.
16215         * socket/sendto.c: Likewise.
16216         * socket/sys/socket.h: Likewise.
16217         * stdio-common/printf.h: Likewise.
16218         * stdlib/bits/stdlib.h: Likewise.
16219         * stdlib/fmtmsg.h: Likewise.
16220         * stdlib/monetary.h: Likewise.
16221         * stdlib/stdlib.h: Likewise.
16222         * stdlib/ucontext.h: Likewise.
16223         * streams/stropts.h: Likewise.
16224         * string/argz.h: Likewise.
16225         * string/bits/string2.h: Likewise.
16226         * string/string.h: Likewise.
16227         * string/strings.h: Likewise.
16228         * sunrpc/rpc/auth.h: Likewise.
16229         * sunrpc/rpc/auth_des.h: Likewise.
16230         * sunrpc/rpc/clnt.h: Likewise.
16231         * sunrpc/rpc/netdb.h: Likewise.
16232         * sunrpc/rpc/pmap_clnt.h: Likewise.
16233         * sunrpc/rpc/xdr.h: Likewise.
16234         * sysdeps/generic/inttypes.h: Likewise.
16235         * sysdeps/generic/net/if.h: Likewise.
16236         * sysdeps/generic/sys/swap.h: Likewise.
16237         * sysdeps/gnu/net/if.h: Likewise.
16238         * sysdeps/gnu/utmpx.h: Likewise.
16239         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
16240         * sysdeps/i386/i486/bits/string.h: Likewise.
16241         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
16242         * sysdeps/s390/bits/string.h: Likewise.
16243         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
16244         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
16245         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
16246         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
16247         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
16248         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
16249         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
16250         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
16251         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
16252         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
16253         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
16254         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
16255         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
16256         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
16257         * sysdeps/unix/sysv/linux/readv.c: Likewise.
16258         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
16259         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
16260         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
16261         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
16262         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
16263         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16264         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
16265         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
16266         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
16267         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
16268         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
16269         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
16270         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16271         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
16272         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
16273         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
16274         * sysvipc/sys/ipc.h: Likewise.
16275         * sysvipc/sys/msg.h: Likewise.
16276         * sysvipc/sys/sem.h: Likewise.
16277         * sysvipc/sys/shm.h: Likewise.
16278         * termios/termios.h: Likewise.
16279         * time/sys/time.h: Likewise.
16280         * time/time.h: Likewise.
16281         * wcsmbs/bits/wchar2.h: Likewise.
16282         * wcsmbs/uchar.h: Likewise.
16283         * wcsmbs/wchar.h: Likewise.
16284         * wctype/wctype.h: Likewise.
16285
16286         [BZ #13551]
16287         * Makeconfig: Remove all but ELF support including AIX support.
16288         * Makerules: Likewise.
16289         * config.h.in: Likewise.
16290         * config.make.in: Likewise.
16291         * configure: Likewise.
16292         * configure.in: Likewise.
16293         * csu/Makefile: Likewise.
16294         * csu/version.c: Likewise.
16295         * debug/Makefile: Likewise.
16296         * dlfcn/Makefile: Likewise.
16297         * elf/Makefile: Likewise.
16298         * extra-lib.mk: Likewise.
16299         * iconv/Makefile: Likewise.
16300         * include/libc-symbols.h: Likewise.
16301         * include/shlib-compat.h: Likewise.
16302         * resolv/Makefile: Likewise.
16303         * resolv/res_libc.c: Likewise.
16304         * rt/Makefile: Likewise.
16305         * sysdeps/i386/asm-syntax.h: Likewise.
16306         * sysdeps/i386/sysdep.h: Likewise.
16307         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
16308         * sysdeps/mach/sysdep.h: Likewise.
16309         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
16310         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
16311         * sysdeps/s390/asm-syntax.h: Likewise.
16312         * sysdeps/s390/s390-32/sysdep.h: Likewise.
16313         * sysdeps/s390/s390-64/sysdep.h: Likewise.
16314         * sysdeps/sh/sysdep.h: Likewise.
16315         * sysdeps/unix/sparc/sysdep.h: Likewise.
16316         * sysdeps/wordsize-32/divdi3.c: Likewise.
16317         * sysdeps/x86_64/sysdep.h: Likewise.
16318
16319         * argp/Versions: Remove _argp_unlock_xxx.
16320
16321         [BZ #13559]
16322         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
16323         * abilist/libBrokenLocale.abilist: Likewise.
16324         * abilist/libanl.abilist: Likewise.
16325         * abilist/libc.abilist: Likewise.
16326         * abilist/libcrypt.abilist: Likewise.
16327         * abilist/libdl.abilist: Likewise.
16328         * abilist/libm.abilist: Likewise.
16329         * abilist/libnsl.abilist: Likewise.
16330         * abilist/libpthread.abilist: Likewise.
16331         * abilist/libresolv.abilist: Likewise.
16332         * abilist/librt.abilist: Likewise.
16333         * abilist/libthread_db.abilist: Likewise.
16334         * abilist/libutil.abilist: Likewise.
16335         * abilist/libnss_db.abilist: New file.
16336
16337         * scripts/abilist.awk: Add support for indirect functions.
16338
16339         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
16340
16341         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
16342
16343         * shlib-versions: Remove entries for ports architectures.
16344
16345         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
16346         files in ports.
16347         * elf/stackguard-macros.h: Remove support for IA-64.
16348         * elf/tst-auditmod1.c: Likewise.
16349         * sysdeps/generic/ldsodefs.h: Likewise.
16350
16351         * sysdeps/unix/sysv/linux/configure.in: Ports should define
16352         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
16353         configure files.
16354
16355         [BZ #13552]
16356         * configure.in: Remove --enable-omitfp support.
16357         * FAQ.in: Adjust.
16358         * config.make.in: Likewise.
16359         * Makeconfig: Likewise.
16360         * manual/install.texi: Likewise.
16361
16362         In case anyone cares, the IA-64 architecture could move to ports.
16363         * sysdeps/ia64/*: Removed.
16364         * sysdeps/unix/sysv/linux/ia64/*: Removed.
16365         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
16366
16367         [BZ #13555]
16368         * configure.in: Remove entries for unsupported architectures.
16369
16370         [BZ #13533]
16371         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
16372         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
16373         routines.
16374         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
16375         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
16376         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
16377         fall back to using wcrtomb.
16378         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
16379         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
16380         renaming.
16381         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
16382         * wcsmbs/tst-c16c32-1.c: New file.
16383
16384         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
16385         local variable.
16386
16387         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
16388
16389         * elf/tst-unique3.cc: Add explicit declaration of gets.
16390         * elf/tst-unique3lib.cc: Likewise.
16391         * elf/tst-unique3lib2.cc: Likewise.
16392         * elf/tst-unique4.cc: Likewise.
16393
16394         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
16395
16396 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
16397
16398         [BZ #13566]
16399         * assert/assert.h (static_assert): Don't define for C++.
16400         * libio/stdio.h (gets): Do declare for C++ <= C++11.
16401         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
16402
16403 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
16404
16405         * iconv/loop.c (single loop): Fix assertion in storing of
16406         remaining bytes.
16407
16408         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
16409
16410 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
16411
16412         * posix/getconf.c: Update copyright year.
16413         * nss/getent.c: Likewise.
16414         * nss/makedb.c: Likewise.
16415         * iconv/iconvconfig.c: Likewise.
16416         * iconv/iconv_prog.c: Likewise.
16417         * elf/ldconfig.c: Likewise.
16418         * elf/pldd.c: Likewise.
16419         * elf/sotruss.ksh: Likewise.
16420         * catgets/gencat.c: Likewise.
16421         * csu/version.c: Likewise.
16422         * elf/ldd.bash.in: Likewise.
16423         * elf/sprof.c (print_version): Likewise.
16424         * locale/programs/locale.c: Likewise.
16425         * locale/programs/localedef.c: Likewise.
16426         * login/programs/pt_chown.c: Likewise.
16427         * nscd/nscd.c (print_version): Likewise.
16428         * debug/xtrace.sh: Likewise.
16429         * malloc/memusage.sh: Likewise.
16430         * malloc/mtrace.pl: Likewise.
16431         * debug/catchsegv.sh: Likewise.
16432
16433 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
16434
16435         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
16436         pure attribute.
16437
16438 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
16439
16440         [BZ #13533]
16441         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
16442         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
16443         transformations.
16444         * iconv/gconv_int.h: Likewise.
16445         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
16446         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
16447         from libc for GLIBC_2.16.
16448         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
16449         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
16450         * wcsmbs/uchar.h: Really define mbstate_t.
16451         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
16452         * wcsmbs/c16rtomb.c: New file.
16453         * wcsmbs/mbrtoc16.c: New file.
16454         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
16455         for C/POSIX locale.
16456         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
16457         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
16458
16459         * wcsmbs/wchar.h: Add missing __restrict.
16460
16461 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16462
16463         [BZ #13532]
16464         * time/Makefile (routines): Add timespec_get.
16465         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
16466         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
16467         timespec for ISO C11.
16468         * time/timespec_get.c: New file.
16469         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
16470         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
16471
16472         [BZ #13531]
16473         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
16474         * stdlib/stdlib.h: Declare aligned_alloc.
16475         * Versions.def: Add GLIBC_2.16 for libc.
16476         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
16477
16478         [BZ 13527]
16479         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
16480         ISO C11.
16481
16482         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
16483         code.
16484
16485         [BZ #13528]
16486         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
16487
16488         [BZ #13529]
16489         * assert/assert.h (static_assert): Define.
16490
16491         * version.h: Update for 2.16 development version.
16492
16493         [BZ #13526]
16494         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
16495         _ISOC11_SOURCE.
16496
16497         * version.h (RELEASE): Bump for 2.15 release.
16498         * include/features.h (__GLIBC_MINOR__): Bump to 15.
16499
16500         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
16501         Patch by Marek Polacek <mpolacek@redhat.com>.
16502
16503         * bits/byteswap.h: Protect long long constants with __extension__.
16504         * sysdeps/i386/bits/byteswap.h: Likewise.
16505         * sysdeps/ia64/bits/byteswap.h: Likewise.
16506         * sysdeps/s390/bits/byteswap.h: Likewise.
16507         * sysdeps/x86_64/bits/byteswap.h: Likewise.
16508
16509 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16510
16511         [BZ #13540]
16512         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
16513         destination buffer.
16514         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
16515
16516 2011-12-23  Marek Polacek  <polacek@redhat.com>
16517
16518         * elf/dl-addr.c (determine_info): Add inline keyword.
16519         * elf/tst-auditmod4b.c (check_avx): Likewise.
16520         * elf/tst-auditmod6b.c (check_avx): Likewise.
16521         * elf/tst-auditmod6c.c (check_avx): Likewise.
16522         * elf/tst-auditmod7b.c (check_avx): Likewise.
16523
16524 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
16525
16526         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
16527         !__SSE_MATH__.
16528
16529 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16530
16531         [BZ #13540]
16532         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
16533         processing for last bytes.
16534
16535 2011-08-06  Bruno Haible  <bruno@clisp.org>
16536
16537         [BZ #13061]
16538         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
16539         U+0385, not to U+1FEE.
16540
16541         [BZ #13062]
16542         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
16543         entry for U+00A5 U+0301.
16544
16545 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16546
16547         [BZ #13166]
16548         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
16549         buffer for the output is too small.
16550
16551         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
16552         optimization.
16553
16554         [BZ #13185]
16555         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
16556         SSE flags if possible.
16557
16558 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16559
16560         [BZ #13540]
16561         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
16562         processing for last bytes.
16563
16564 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
16565
16566         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
16567         (syscall-list-default-options, syscall-list-default-condition)
16568         (syscall-list-includes): Define.
16569         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
16570         list of ABIs and options and #if conditions for each ABI.  Do not
16571         handle common syscalls between ABIs specially.
16572         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
16573         Remove.
16574         (syscall-list-variants, syscall-list-32bit-options)
16575         (syscall-list-32bit-condition, syscall-list-64bit-options)
16576         (syscall-list-64bit-condition): Define.
16577         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
16578         (syscall-list-variants, syscall-list-32bit-options)
16579         (syscall-list-32bit-condition, syscall-list-64bit-options)
16580         (syscall-list-64bit-condition): Define.
16581         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
16582         Remove.
16583         (syscall-list-variants, syscall-list-32bit-options)
16584         (syscall-list-32bit-condition, syscall-list-64bit-options)
16585         (syscall-list-64bit-condition): Define.
16586         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
16587         Remove.
16588         (syscall-list-variants, syscall-list-32bit-options)
16589         (syscall-list-32bit-condition, syscall-list-64bit-options)
16590         (syscall-list-64bit-condition): Define.
16591
16592 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
16593
16594         * locale/iso-639.def: Add brx entry.
16595
16596         [BZ #13328]
16597         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
16598         Proposed by Mariusz_Cukr <marcukr@op.pl>.
16599
16600         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
16601         __feraiseexcept_renamed.
16602
16603 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16604
16605         [BZ #13538]
16606         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
16607         EPOLLET with unsigned values.
16608         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16609         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
16610
16611         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
16612         to large cancellation.
16613         * math/s_cacoshf.c: Likewise.
16614         * math/s_cacoshl.c: Likewise.
16615
16616 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
16617
16618         [BZ #13305]
16619         [BZ #12786]
16620         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
16621         * math/s_cacoshf.c: Likewise.
16622         * math/s_cacoshl.c: Likewise.
16623
16624 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
16625
16626         [BZ #13439]
16627         * iconv/gconv.h: Define __GCONV_SWAP.
16628         * iconvdata/unicode.c: The swap bit must be stored in __flags.
16629         * iconvdata/utf-16.c: Likewise.
16630         * iconvdata/utf-32.c: Likewise.
16631
16632 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
16633
16634         [BZ #13524]
16635         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
16636         numerator after shifting it by one limb.
16637
16638 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
16639
16640         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
16641         under [__USE_EXTERN_INLINES].
16642
16643 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16644
16645         [BZ #13446]
16646         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
16647
16648 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16649
16650         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
16651         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
16652         optimized code.
16653         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
16654         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
16655         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
16656         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
16657         for strncasecmp/strncasecmp_l compilation.
16658         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
16659         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
16660
16661 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
16662
16663         [BZ #13484]
16664         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
16665         of __asm__.
16666
16667 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
16668
16669         [BZ #13506]
16670         * time/tzfile.c (__tzfile_read): Check values from file header.
16671
16672 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
16673
16674         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
16675         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
16676         * powerpc/powerpc32/dl-start.S: Likewise.
16677         * powerpc/powerpc32/elf/start.S: Likewise.
16678         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
16679         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
16680         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
16681         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
16682         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
16683         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
16684         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
16685         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
16686         * powerpc/powerpc32/fpu/s_round.S: Likewise.
16687         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
16688         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
16689         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
16690         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
16691         * powerpc/powerpc32/memset.S: Likewise.
16692         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
16693         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
16694         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
16695         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
16696         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
16697         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
16698         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
16699         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
16700         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
16701         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
16702         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
16703         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
16704         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
16705
16706 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16707
16708         * math/libm-test.inc: Added more nearbyint tests.
16709         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
16710         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
16711         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
16712         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
16713
16714 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
16715
16716         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
16717         FD_CLOEXEC.
16718
16719 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16720
16721         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
16722         Add wcscpy-ssse3 wcscpy-c.
16723         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
16724         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
16725         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
16726         * sysdeps/x86_64/wcschr.S: New file.
16727         * sysdeps/x86_64/wcsrchr.S: New file.
16728         * string/test-strcmp.c: Remove checking of wcscmp function for
16729         wrong alignments.
16730         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
16731         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
16732         wcsrchr-sse2 wcsrchr-c.
16733         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
16734         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
16735         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
16736         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
16737         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
16738         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
16739         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
16740         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
16741         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
16742         * wcsmbc/wcschr.c (WCSCHR): New macro.
16743
16744 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
16745
16746         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
16747         * wcsmbs/test-wcsrchr.c: New file.
16748         * string/test-strrchr.c: Add wcsrchr support.
16749         (WIDE): New macro.
16750         * wcsmbs/test-wcscpy.c: New file.
16751         * string/test-strcpy.c: Add wcscpy support.
16752         (WIDE): New macro.
16753
16754 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
16755
16756         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
16757         the inner loop.
16758
16759 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
16760
16761         [BZ #13472]
16762         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
16763
16764 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
16765
16766         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
16767         Minor optimizations.
16768
16769         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
16770         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
16771         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16772
16773 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
16774
16775         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
16776         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
16777         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
16778         for gcc to avoid warnings.
16779         * inet/Makefile (tests): Add tst-checks.
16780         * inet/tst-checks.c: New file.
16781
16782         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
16783         warning.
16784
16785         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
16786         __wmemcmp_sse2.
16787
16788         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
16789         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
16790
16791         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
16792
16793 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
16794
16795         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
16796         problem.
16797
16798         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
16799
16800 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
16801
16802         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
16803         conditional on GCC version.
16804         (__arch_compare_and_exchange_val_8_acq)
16805         (__arch_compare_and_exchange_val_16_acq)
16806         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
16807         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
16808         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
16809
16810 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
16811
16812         * sysdeps/sh/backtrace.c: New file.
16813
16814 2011-12-02  Andreas Schwab  <schwab@redhat.com>
16815
16816         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
16817         parenthesis.
16818
16819 2011-12-01  Andreas Schwab  <schwab@redhat.com>
16820
16821         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
16822         falling back to utime.
16823
16824 2011-11-30  Andreas Schwab  <schwab@redhat.com>
16825
16826         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
16827         expectations for float.
16828
16829 2011-11-29  Andreas Schwab  <schwab@redhat.com>
16830
16831         * locale/weight.h (findidx): Add parameter len.
16832         * locale/weightwc.h (findidx): Likewise.
16833         * posix/fnmatch_loop.c (FCT): Adjust caller.
16834         * posix/regcomp.c (build_equiv_class): Likewise.
16835         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
16836         * posix/regexec.c (check_node_accept_bytes): Likewise.
16837         * string/strcoll_l.c (STRCOLL): Likewise.
16838         * string/strxfrm_l.c (STRXFRM): Likewise.
16839
16840 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
16841
16842         * Makefile.in: Remove CVSOPT handling.
16843         * configure.in: Remove use of AC_REVISION.
16844         * iconvdata/Makefile (distribute): No need to filter out CVS.
16845         * scripts/list-sources.sh: Remove CVS, subversion and monotone
16846         handling.
16847
16848 2011-11-16  Andreas Schwab  <schwab@redhat.com>
16849
16850         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
16851         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
16852         [USE_AS_STRNCASECMP_L]: Likewise.
16853         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
16854         NO_TLS_DIRECT_SEG_REFS.
16855         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
16856         Fix argument offsets for non-PIC.
16857         [USE_AS_STRNCASECMP_L]: Likewise.
16858         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
16859         NO_TLS_DIRECT_SEG_REFS.
16860
16861 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16862
16863         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
16864         O_CLOEXEC.
16865         * locale/loadlocale.c (_nl_load_locale): Likewise.
16866
16867 2011-11-15  Andreas Schwab  <schwab@redhat.com>
16868
16869         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
16870         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
16871         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
16872         (SYSCALL_GETTIME): Set errno on error.
16873
16874         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
16875         count references to noai6ai_cached.
16876
16877 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
16878
16879         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
16880
16881         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
16882         FD_CLOEXEC for /proc/self/maps.
16883
16884         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
16885         FD_CLOEXEC for /proc/meminfo.
16886
16887         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
16888         gai.conf.
16889
16890         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
16891         FD_CLOEXEC for given file.
16892
16893         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
16894
16895         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
16896         FD_CLOEXEC for /etc/hosts.
16897         (_gethtent): Likewise.
16898
16899         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
16900
16901         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
16902         cancellation and set FD_CLOEXEC for /etc/netgroup.
16903
16904         * nss/nss_files/files-key.c (search): Don't allow cancellation when
16905         reading /etc/publickey.
16906
16907         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
16908         allow cancellation when reading /etc/group.
16909
16910         * nss/nss_files/files-alias.c (internal_setent): Don't allow
16911         cancellation.
16912         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
16913
16914         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
16915         when using data file.
16916
16917         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
16918
16919         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
16920         (write_nis_obj): Use "c" and "e" in fopen.
16921
16922         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
16923
16924         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
16925
16926         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
16927
16928         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
16929
16930         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
16931         locale.alias.
16932
16933         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
16934
16935         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
16936
16937         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
16938
16939         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
16940         file parsing and set FD_CLOEXEC.
16941
16942 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16943
16944         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
16945
16946 2011-11-14  Andreas Schwab  <schwab@redhat.com>
16947
16948         * malloc/arena.c (arena_get2): Don't call reused_arena when
16949         _int_new_arena failed.
16950
16951 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
16952
16953         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
16954         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
16955         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
16956         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16957         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16958         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
16959         to compile strcasecmp and strncasecmp.
16960         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
16961         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
16962
16963         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
16964
16965 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
16966
16967         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
16968         locale-defines.sym to gen-as-const-headers.
16969         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
16970         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
16971         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
16972         to compile strcasecmp and strncasecmp.
16973         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
16974         strcasecmp_l and strncasecmp_l.
16975         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
16976         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
16977         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
16978         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
16979         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
16980         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
16981         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
16982         * sysdeps/i386/i686/multiarch/strncase.S: New file.
16983         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
16984         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
16985         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
16986
16987 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
16988
16989         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
16990         result of SYSDEP_GETTIME_CPU to retval.
16991         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
16992         parameter list to macro.  Remove trailing semicolon.  Adjust users.
16993
16994         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
16995         variable.
16996
16997         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
16998         mantissa words.
16999         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17000
17001         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
17002         from unused variable.
17003
17004         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
17005         DWARF definitions.
17006         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
17007         for assembling.
17008
17009         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
17010         over namespaces.
17011
17012         * sunrpc/rpc_prot.c (rejected): Fix case value.
17013
17014         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
17015         unsigned long long int to avoid warnings in shift.
17016
17017         * posix/regex_internal.c (re_string_reconstruct): Actually use result
17018         of use of trans.
17019         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
17020         variable tmp.
17021
17022         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
17023         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
17024         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
17025
17026         * nis/nis_table.c (nis_list): Use variable of correct type for
17027         result of __follow_path call.
17028
17029 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17030
17031         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
17032         of math functions ceil, trunc, floor, round, and sqrt, when
17033         avaliable on the platform.
17034         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
17035         name clash.
17036         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
17037         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
17038         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
17039
17040 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
17041
17042         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
17043         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
17044
17045 2011-11-11  Roland McGrath  <roland@hack.frob.com>
17046
17047         * include/unistd.h: Fix __readlink return type.
17048         Reported by Chris Metcalf <cmetcalf@tilera.com>.
17049
17050 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
17051
17052         * stdlib/ucontext.h: Undo last change for makecontext.
17053
17054 2011-11-11  Andreas Schwab  <schwab@redhat.com>
17055
17056         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
17057
17058         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
17059         * setjmp/setjmp.h: Mark functions as non-leaf.
17060         * setjmp/bits/setjmp2.h: Likewise.
17061         * stdlib/ucontext.h: Likewise.
17062
17063 2011-11-10  Andreas Schwab  <schwab@redhat.com>
17064
17065         * malloc/arena.c (_int_new_arena): Don't increment narenas.
17066         (reused_arena): Don't check arena limit.
17067         (arena_get2): Atomically check arena limit.
17068
17069 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
17070
17071         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
17072         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
17073
17074         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
17075         instructions.
17076
17077 2011-11-07  Andreas Schwab  <schwab@redhat.com>
17078
17079         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
17080         handler when locking.
17081
17082         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
17083         Fix size of allocated buffer.
17084
17085 2011-11-04  Andreas Schwab  <schwab@redhat.com>
17086
17087         [BZ #10103]
17088         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
17089         declarations for long double functions.
17090         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
17091
17092         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
17093
17094 2011-11-03  Andreas Schwab  <schwab@redhat.com>
17095
17096         * nscd/nscd.c (main): Don't start AVC thread until credentials are
17097         installed.
17098
17099         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
17100         is disabled.
17101
17102 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17103
17104         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
17105
17106 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
17107
17108         * include/alloca.h (stackinfo_alloca_round): Define.
17109         (extend_alloca): Use it.
17110         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
17111         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
17112         here.
17113
17114         * scripts/check-local-headers.sh: Ignore libaudit.h.
17115
17116         * nscd/Makefile (extra-objs): Make recursively expanded.
17117
17118 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
17119
17120         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
17121         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
17122
17123         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
17124         * posix/tst-rfc3484-2.c: Likewise.
17125         * posix/tst-rfc3484-3.c: Likewise.
17126
17127         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
17128         process_vm_writev.
17129         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
17130         process_vm_writev.
17131         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
17132         process_vm_writev from libc using GLIBC_2.15 version.
17133
17134         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
17135
17136 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
17137
17138         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
17139         stack usage.
17140
17141 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
17142
17143         [BZ #13367]
17144         * nss/getent.c (initgroups_keys): Show error message in case no group
17145         names are given.
17146
17147         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
17148         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
17149         __bump_nl_timestamp.
17150         * nscd/connections (nscd_init): When host database is served open
17151         netlink socket and request notification about configuration changes.
17152         (main_loop_poll): Track netlink file descriptor and bump timestamp
17153         in case data becomes available.
17154         (main_loop_epoll): Likewise.
17155         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
17156         (database_pers_head): Add extra_data fileds.
17157         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
17158         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
17159         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
17160         Adjust caller.
17161         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
17162         in6ai data, call __free_in6ai.
17163         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
17164         Add -DHAVE_NETLINK.
17165         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
17166         interface information.  Reuse previous data if netlink timestamp
17167         is not changed.
17168         (__bump_nl_timestamp): New function.
17169         (__free_in6ai): New function.
17170
17171 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
17172
17173         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
17174         close_not_cancel_no_status here.
17175         (__check_pf): Reorganize code a bit to not call close twice if OOM.
17176
17177 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17178
17179         [BZ #13276]
17180         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
17181         return value.
17182
17183         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
17184         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
17185         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
17186
17187 2011-07-03  Andreas Jaeger  <aj@suse.de>
17188
17189         [BZ #10709]
17190         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
17191         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
17192         * math/libm-test.inc (sin_test): Add test case.
17193
17194 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
17195
17196         [BZ #13337]
17197         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
17198         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17199
17200         * elf/chroot_canon.c (chroot_canon): Cleanups.
17201
17202         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
17203
17204         [BZ #13335]
17205         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
17206         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
17207
17208         * string/test-strchr.c: Make usable for strchrnul testing.
17209         * string/test-strchrnul.c: New file.
17210         * string/Makefile (strop-tests): Add strchrnul.
17211
17212         * po/it.po: Update from translation team.
17213         * po/es.po: Likewise.
17214
17215 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
17216
17217         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
17218         the three constants needed as parameters.  Drop the others.
17219         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
17220         __m128i_strloadu_tolower.
17221         Create and initialize variable zero and use it in all the places
17222         where _mm_setzero_si128 was used.
17223
17224         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
17225         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
17226         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
17227         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
17228         anymore.
17229         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
17230         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
17231         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
17232         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
17233         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
17234         __mpranred, __mptan.
17235         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
17236         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
17237         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
17238         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
17239         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
17240         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
17241         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
17242         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
17243         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
17244
17245 2011-10-28  Andreas Schwab  <schwab@redhat.com>
17246
17247         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
17248         redefine if SHARED.
17249         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
17250
17251         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
17252         wide char related routines to wcsmbs subdir.
17253
17254 2011-10-27  Andreas Schwab  <schwab@redhat.com>
17255
17256         [BZ #13344]
17257         * misc/sys/cdefs.h (__THROWNL): Define.
17258         * posix/unistd.h: Use __THREADNL instead of __THREAD
17259         for memory synchronization functions.
17260
17261 2011-10-26  Roland McGrath  <roland@hack.frob.com>
17262
17263         [BZ #13349]
17264         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
17265         doesn't exist.
17266         * manual/stdio.texi (Obstack Streams): Node removed.
17267
17268 2011-10-26  Andreas Schwab  <schwab@redhat.com>
17269
17270         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
17271         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17272         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17273
17274         * math/math_private.h (math_force_eval): Allow non-addressable
17275         arguments.
17276         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
17277
17278 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17279
17280         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
17281         file is not needed.
17282
17283         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
17284         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
17285         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17286         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17287         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17288         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17289         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17290         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
17291         Add AVX variants.
17292         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
17293         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
17294         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
17295         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
17296         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
17297         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
17298         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
17299         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
17300         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
17301         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
17302         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
17303         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
17304         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
17305         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
17306         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
17307         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
17308         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
17309         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
17310         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
17311
17312         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
17313         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
17314
17315         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
17316         place.  Use VEX encoding when compiling for AVX.
17317
17318 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17319
17320         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
17321         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
17322
17323         * string/test-strchr.c (do_test): Don't generate NUL bytes.
17324
17325 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17326
17327         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
17328         useless if() expression.
17329         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
17330         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
17331         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
17332         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17333         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
17334         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
17335         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17336         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17337         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
17338         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
17339         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
17340         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17341         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
17342         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17343         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
17344         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
17345         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
17346         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
17347         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
17348
17349         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
17350
17351 2011-10-25  Andreas Schwab  <schwab@redhat.com>
17352
17353         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
17354         condition.
17355         * elf/dl-fini.c (_dl_sort_fini): Likewise.
17356
17357 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
17358
17359         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
17360         .text section.  Avoid duplicate constants.
17361         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
17362         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17363         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
17364         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17365         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17366         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17367         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17368         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17369         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
17370         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
17371         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
17372         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
17373         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
17374         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
17375         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
17376         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
17377         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
17378         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
17379         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
17380         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17381         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
17382         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
17383         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
17384         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
17385         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
17386         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
17387         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
17388         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
17389         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
17390         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
17391         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
17392         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
17393         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
17394         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
17395         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
17396         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
17397         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
17398         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
17399         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
17400         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
17401         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
17402         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
17403         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
17404         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
17405         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
17406
17407 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
17408
17409         * sysdeps/x86_64/dla.h: Move to ...
17410         * sysdeps/x86_64/fpu/dla.h: ...here.
17411         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
17412         situations.  Use __builtin_fma only for gcc 4.6 and up.
17413
17414         * config.make.in: Add have-mfma4 entry.
17415         * configure.in: Substitute libc_cv_cc_fma4.
17416         * math/Makefile (dbl-only-routines): Add sincostab.
17417         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
17418         Use __sincostab not sincos.
17419         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
17420         name is a macro.
17421         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17422         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17423         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17424         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
17425         using __copysign.
17426         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
17427         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
17428         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
17429         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
17430         and __inv.
17431         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
17432         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
17433         __copysign.
17434         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
17435         define aliases when function name is a macro.
17436         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
17437         sysdeps/ieee754/dbl-64/sincos.tbl.
17438         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
17439         fma4-enabled routines.
17440         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
17441         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
17442         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
17443         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
17444         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
17445         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
17446         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
17447         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
17448         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
17449         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
17450         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
17451         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
17452         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
17453         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
17454         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
17455         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
17456         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
17457         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
17458         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
17459         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
17460         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
17461         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
17462         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
17463         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
17464         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
17465         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
17466         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
17467         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
17468         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
17469         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
17470
17471         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
17472         rename.
17473         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17474         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17475         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17476         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17477         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17478         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17479         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17480         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17481
17482 2011-10-24  Andreas Schwab  <schwab@redhat.com>
17483
17484         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
17485
17486 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17487
17488         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
17489
17490         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
17491         prediction.
17492         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
17493
17494         * string/strnlen.c: Don't define STRNLEN, reverse logic.
17495         Remove unused variable magic_bits.
17496         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
17497
17498         * string/strnlen.c: Define and use STRNLEN macro.
17499         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
17500         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
17501         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
17502         * wcsmbs/wcslen.c: Define and use WCSLEN.
17503         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
17504         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
17505         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
17506         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
17507         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
17508         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
17509         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
17510
17511 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17512
17513         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
17514         strnlen-sse2-no-bsf.
17515         Rename strlen-no-bsf to strlen-sse2-no-bsf.
17516         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
17517         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
17518         Add strnlen support.
17519         (USE_AS_STRNLEN): New macro.
17520         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
17521         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
17522         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
17523         * sysdeps/x86_64/wcslen.S: New file.
17524
17525 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
17526
17527         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
17528         XMM-moves are used for copying on small sizes.
17529
17530 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17531
17532         * wcsmbs/Makefile (strop-tests): Add wcschr.
17533         * wcsmbs/test-wcschr.c: New file.
17534         * string/test-strchr.c: Update.
17535         Add wcschr support.
17536         (WIDE): New macro.
17537
17538 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17539
17540         * wcsmbs/Makefile (strop-tests): Add wcslen.
17541         * wcsmbs/test-wcslen.c: New file.
17542         * string/test-strlen.c: Update.
17543         Add wcslen support.
17544         (WIDE): New macro.
17545
17546 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17547
17548         * po/it.po: Update from translation team.
17549
17550 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17551
17552         * sysdeps/x86_64/wcscmp.S: Update.
17553         Fix wrong comparison semantics.
17554         wcscmp shall use signed comparison not unsigned.
17555         Don't use substraction to avoid overflow bug.
17556         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
17557         * wcsmbc/wcscmp.c: Likewise.
17558         * string/test-strcmp.c: Likewise.
17559         Add new tests to check cases with negative values.
17560
17561 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
17562
17563         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
17564         * sysdeps/x86_64/dla.h: ...here.  New file.
17565         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
17566         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17567         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17568         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17569         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17570         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
17571         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17572         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17573         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17574
17575 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
17576
17577         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
17578         __ynl_finite aliases.
17579
17580 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17581
17582         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
17583
17584         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
17585         define DLA_FMA.
17586         [DLA_FMA] (EMULV): Use DLA_FMA.
17587         [DLA_FMA] (MUL12): Use EMULV.
17588         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
17589         that are not needed.
17590         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
17591         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
17592         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
17593         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
17594         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
17595         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
17596         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
17597
17598 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
17599
17600         * math/s_nan.c: Undef __nan.
17601         * math/s_nanf.c: Undef __nanf.
17602         * math/s_nanl.c: Undef __nanl.
17603         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
17604         "math_private.h".
17605
17606 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
17607
17608         * math/s_catan.c: Add branch predictions.
17609         * math/s_catanf.c: Likewise.
17610         * math/s_catanh.c: Likewise.
17611         * math/s_catanhf.c: Likewise.
17612         * math/s_catanhl.c: Likewise.
17613         * math/s_catanl.c: Likewise.
17614         * math/s_cexp.c: Likewise.
17615         * math/s_cexpf.c: Likewise.
17616         * math/s_cexpl.c: Likewise.
17617         * math/s_clog.c: Likewise.
17618         * math/s_clog10.c: Likewise.
17619         * math/s_clog10f.c: Likewise.
17620         * math/s_clog10l.c: Likewise.
17621         * math/s_clogf.c: Likewise.
17622         * math/s_clogl.c: Likewise.
17623         * math/s_csqrt.c: Likewise.
17624         * math/s_csqrtf.c: Likewise.
17625         * math/s_csqrtl.c: Likewise.
17626         * math/s_ctanf.c: Likewise.
17627         * math/s_ctanh.c: Likewise.
17628         * math/s_ctanhf.c: Likewise.
17629         * math/s_ctanhl.c: Likewise.
17630         * math/s_ctanl.c: Likewise.
17631
17632         * math/math_private.h: Define __nan, __nanf, __nanl.
17633         * math/s_cacosh.c: Include <math_private.h>.
17634         * math/s_cacoshl.c: Likewise.
17635         * math/s_casinh.c: Likewise.
17636         * math/s_casinhf.c: Likewise.
17637         * math/s_casinhl.c: Likewise.
17638         * math/s_ccos.c: Rely entire on ccosh.
17639         * math/s_ccosf.c: Rely entire on ccoshf.
17640         * math/s_ccosl.c: Rely entirely on ccoshl.
17641         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
17642         Remove tests for FE_INVALID.
17643         * math/s_ccoshf.c: Likewise.
17644         * math/s_ccoshl.c: Likewise.
17645         * math/s_csin.c: Likewise.
17646         * math/s_csinf.c: Likewise.
17647         * math/s_csinh.c Likewise.
17648         * math/s_csinhf.c: Likewise.
17649         * math/s_csinhl.c: Likewise.
17650         * math/s_csinl.c: Likewise.
17651         * math/s_ctan.c: Likewise.
17652         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
17653         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
17654         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
17655
17656 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
17657
17658         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
17659         compilation problems.
17660
17661         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
17662         __builtin_expect.
17663
17664 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
17665
17666         * sysdeps/i386/configure.in: Test for -mfma4 option.
17667         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
17668         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
17669         COMMON_CPUID_INDEX_80000001.
17670         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
17671         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
17672         use it if FMA3 is not supported.
17673         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
17674
17675         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
17676         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
17677
17678 2011-10-20  Andreas Schwab  <schwab@redhat.com>
17679
17680         [BZ #12892]
17681         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
17682         it would create a cycle with a link time dependency.
17683
17684 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
17685
17686         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
17687         instruction.
17688         * string/Makefile (strop-tests): Add rawmemchr.
17689         * string/test-rawmemchr.c: New file.
17690
17691         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
17692         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
17693         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
17694         when compiling str{,n}casecmp and when AVX is available.  Hook up
17695         new optimized code in initializers.
17696
17697 2011-10-19  Andreas Schwab  <schwab@redhat.com>
17698
17699         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
17700         __feraiseexcept instead of feraiseexcept.
17701
17702 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
17703
17704         * math/math_private.h: Define defaults for libc_fetestexcept and
17705         libc_feupdateenv.
17706         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
17707         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
17708         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
17709         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17710         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
17711         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17712         libc_fetestexcept and libc_feupdateenv.
17713
17714         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
17715         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
17716         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
17717         * sysdeps/x86_64/fpu/math_private.h: Define special version of
17718         libc_feholdexcept_setround.
17719
17720         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
17721         Add s_nearbyint-c and s_nearbyintf-c.
17722         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
17723         nearbyintf inlines.
17724         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
17725         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
17726         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
17727         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
17728
17729         * math/math_private.h: Define defaults for libc_fegetround,
17730         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
17731         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
17732         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
17733         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
17734         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
17735         standard functions.
17736         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
17737         Remove comments and hacks for old compiler versions.
17738         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
17739         libc_fegetround, libc_fesetround, libc_feholdexcept, and
17740         libc_feholdexceptl.
17741
17742 2011-10-18  Andreas Schwab  <schwab@redhat.com>
17743
17744         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
17745         (__feraiseexcept_renamed): Add __NTH.
17746         (feraiseexcept): Add __NTH.  Rename local variables to fix
17747         namespace violations.
17748
17749 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
17750
17751         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
17752
17753         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
17754
17755         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
17756         recently added interfaces.
17757         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
17758
17759         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
17760         about macro parameter expansion.
17761
17762         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
17763         __NO_MATH_INLINES is defined.  Cleanups.
17764
17765         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
17766         and __floorf is target has SSE4.1.
17767         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
17768         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
17769         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
17770         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
17771
17772         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
17773         name.
17774         (floorf): Likewise.
17775
17776         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
17777
17778 2011-10-17  Andreas Schwab  <schwab@redhat.com>
17779
17780         * misc/sys/cdefs.h: Fix last change.
17781
17782         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
17783         database lookup.
17784
17785 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
17786
17787         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
17788
17789         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
17790         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
17791         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
17792         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
17793         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
17794         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
17795         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
17796         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
17797         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
17798         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
17799         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
17800         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
17801         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
17802         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
17803         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
17804         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
17805         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
17806         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
17807         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
17808         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
17809         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
17810         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
17811
17812         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
17813         ceil, ceilf, floor, floorf.
17814
17815         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
17816         Perform IRELATIVE relocations last.
17817
17818         * elf/do-rel.h: Add another parameter nrelative, replacing the
17819         local variable with the same name.  Change name of the function
17820         to end in Rel or Rela (uppercase).
17821         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
17822         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
17823         elf_dynamic_do_##reloc function.
17824
17825 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17826
17827         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
17828         is sufficient, at least on modern CPUs.
17829
17830         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
17831
17832         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
17833         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
17834
17835         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
17836         __expl_finite.
17837         * math/bits/math-finite.h: Add entries for exp.
17838         * math/e_expl.c: Add __*_finite alias.
17839         * sysdeps/i386/fpu/e_exp.S: Likewise.
17840         * sysdeps/i386/fpu/e_expf.S: Likewise.
17841         * sysdeps/i386/fpu/e_expl.c: Likewise.
17842         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
17843         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
17844         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
17845         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
17846         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
17847         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
17848         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
17849
17850         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
17851         is sufficient, at least on modern CPUs.
17852
17853         * ctype/ctype-info.c (__ctype_init): Define.
17854         * include/ctype.h (__ctype_init): Declare.
17855         (__ctype_b_loc): The variable is always initialized.
17856         (__ctype_toupper_loc): Likewise.
17857         (__ctype_tolower_loc): Likewise.
17858         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
17859         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
17860
17861 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
17862
17863         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
17864
17865         * configure.in: Also look in $cxxmachine/include for C++ system
17866         headers.
17867
17868 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17869
17870         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
17871         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
17872         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
17873         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
17874         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
17875         (USE_AS_WMEMCMP): New macro.
17876         Fixing indents.
17877         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
17878         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
17879         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
17880         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
17881         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17882         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
17883         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
17884         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
17885         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
17886         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
17887         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
17888         (USE_AS_WMEMCMP): New macro.
17889         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
17890         * sysdeps/string/test-memcmp.c: Update.
17891         Fix simple_wmemcmp.
17892         Add new tests.
17893         * wcsmbs/wmemcmp.c: Update.
17894         (WMEMCMP): New macro.
17895         Fix overflow bug.
17896
17897 2011-10-12  Andreas Jaeger  <aj@suse.de>
17898
17899         [BZ #13268]
17900         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
17901
17902 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
17903
17904         * libio/iofwide.c (do_length): Avoid warning.
17905
17906         * ctype/ctype.h (__isctype_f): Add missing __THROW.
17907
17908 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
17909
17910         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
17911
17912         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
17913         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
17914         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
17915         * sysdeps/i386/i686/fpu/e_log.S: New file.
17916         * sysdeps/i386/i686/fpu/e_logf.S: New file.
17917         * sysdeps/i386/i686/fpu/e_logl.S: New file.
17918
17919         * ctype/ctype.h: Add support for inlined isXXX functions when
17920         compiling C++ code.
17921
17922 2011-10-14  Andreas Schwab  <schwab@redhat.com>
17923
17924         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
17925
17926         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
17927
17928 2011-10-13  Roland McGrath  <roland@hack.frob.com>
17929
17930         [BZ #13291]
17931         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
17932
17933 2011-10-13  Andreas Schwab  <schwab@redhat.com>
17934
17935         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
17936         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
17937         feraiseexcept.
17938
17939         * sysdeps/x86_64/memrchr.S: Check for zero size.
17940
17941         * string/stratcliff.c: Add memrchr tests.
17942
17943 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17944
17945         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
17946         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
17947         rawmemchr-sse2 rawmemchr-sse2-bsf.
17948         * sysdeps/i386/i686/multiarch/memchr.S: New file.
17949         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
17950         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
17951         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
17952         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
17953         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
17954         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
17955         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
17956         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
17957         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
17958         * string/memrchr.c (MEMRCHR): New macro.
17959
17960 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
17961
17962         Add integration with gcc's -ffinite-math-only and optimize wrapper
17963         functions in libm.
17964         * Versions.def: Define GLIBC_2.15 version for libm.
17965         * math/Makefile (headers): Add bits/math-finite.h.
17966         * math/bits/math-finite.h: New file.
17967         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
17968         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
17969         * math/e_acoshl.c: Add __*_finite alias.
17970         * math/e_acosl.c: Likewise.
17971         * math/e_asinl.c: Likewise.
17972         * math/e_atan2l.c: Likewise.
17973         * math/e_atanhl.c: Likewise.
17974         * math/e_coshl.c: Likewise.
17975         * math/e_exp10.c: Likewise.
17976         * math/e_exp10f.c: Likewise.
17977         * math/e_exp10l.c: Likewise.
17978         * math/e_exp2l.c: Likewise.
17979         * math/e_fmodl.c: Likewise.
17980         * math/e_gammal_r.c: Likewise.
17981         * math/e_hypotl.c: Likewise.
17982         * math/e_j0l.c: Likewise.
17983         * math/e_j1l.c: Likewise.
17984         * math/e_jnl.c: Likewise.
17985         * math/e_lgammal_r.c: Likewise.
17986         * math/e_log10l.c: Likewise.
17987         * math/e_log2l.c: Likewise.
17988         * math/e_logl.c: Likewise.
17989         * math/e_powl.c: Likewise.
17990         * math/e_sinhl.c: Likewise.
17991         * math/e_sqrtl.c: Likewise.
17992         * math/e_scalb.c: Completely rewritten and optimized.
17993         * math/e_scalbf.c: Likewise.
17994         * math/e_scalbl.c: Likewise.
17995         * math/w_acos.c: Likewise.
17996         * math/w_acosf.c: Likewise.
17997         * math/w_acosl.c: Likewise.
17998         * math/w_acosh.c: Likewise.
17999         * math/w_acoshf.c: Likewise.
18000         * math/w_acoshl.c: Likewise.
18001         * math/w_asin.c: Likewise.
18002         * math/w_asinf.c: Likewise.
18003         * math/w_asinl.c: Likewise.
18004         * math/w_atan2.c: Likewise.
18005         * math/w_atan2f.c: Likewise.
18006         * math/w_atan2l.c: Likewise.
18007         * math/w_atanh.c: Likewise.
18008         * math/w_atanhf.c: Likewise.
18009         * math/w_atanhl.c: Likewise.
18010         * math/w_exp10.c: Likewise.
18011         * math/w_exp10f.c: Likewise.
18012         * math/w_exp10l.c: Likewise.
18013         * math/w_fmod.c: Likewise.
18014         * math/w_fmodf.c: Likewise.
18015         * math/w_fmodl.c: Likewise.
18016         * math/w_j0.c: Likewise.
18017         * math/w_j0f.c: Likewise.
18018         * math/w_j0l.c: Likewise.
18019         * math/w_j1.c: Likewise.
18020         * math/w_j1f.c: Likewise.
18021         * math/w_j1l.c: Likewise.
18022         * math/w_jn.c: Likewise.
18023         * math/w_jnf.c: Likewise.
18024         * math/w_log.c: Likewise.
18025         * math/w_logf.c: Likewise.
18026         * math/w_logl.c: Likewise.
18027         * math/w_log10.c: Likewise.
18028         * math/w_log10f.c: Likewise.
18029         * math/w_log10l.c: Likewise.
18030         * math/w_log2.c: Likewise.
18031         * math/w_log2f.c: Likewise.
18032         * math/w_log2l.c: Likewise.
18033         * math/w_pow.c: Likewise.
18034         * math/w_powf.c: Likewise.
18035         * math/w_powl.c: Likewise.
18036         * math/w_remainder.c: Likewise.
18037         * math/w_remainderf.c: Likewise.
18038         * math/w_remainderl.c: Likewise.
18039         * math/w_scalb.c: Likewise.
18040         * math/w_scalbf.c: Likewise.
18041         * math/w_scalbl.c: Likewise.
18042         * math/w_sqrt.c: Likewise.
18043         * math/w_sqrtf.c: Likewise.
18044         * math/w_sqrtl.c: Likewise.
18045         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
18046         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
18047         used.
18048         * math/math_private.h: Declare __kernel_standard_f.
18049         * math/w_cosh.c: Remove cruft and optimize a bit.
18050         * math/w_coshf.c: Likewise.
18051         * math/w_coshl.c: Likewise.
18052         * math/w_exp2.c: Likewise.
18053         * math/w_exp2f.c: Likewise.
18054         * math/w_exp2l.c: Likewise.
18055         * math/w_hypot.c: Likewise.
18056         * math/w_hypotf.c: Likewise.
18057         * math/w_hypotl.c: Likewise.
18058         * math/w_lgamma.c: Likewise.
18059         * math/w_lgamma_r.c: Likewise.
18060         * math/w_lgammaf.c: Likewise.
18061         * math/w_lgammaf_r.c: Likewise.
18062         * math/w_lgammal.c: Likewise.
18063         * math/w_lgammal_r.c: Likewise.
18064         * math/w_sinh.c: Likewise.
18065         * math/w_sinhf.c: Likewise.
18066         * math/w_sinhl.c: Likewise.
18067         * math/w_tgamma.c: Likewise.
18068         * math/w_tgammaf.c: Likewise.
18069         * math/w_tgammal.c: Likewise.
18070         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
18071         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18072         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
18073         Minor optimizations.  Pretty printing.  Remove cruft.
18074         * sysdeps/i386/fpu/e_acosf.S: Likewise.
18075         * sysdeps/i386/fpu/e_acosh.S: Likewise.
18076         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
18077         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
18078         * sysdeps/i386/fpu/e_acosl.c: Likewise.
18079         * sysdeps/i386/fpu/e_asin.S: Likewise.
18080         * sysdeps/i386/fpu/e_asinf.S: Likewise.
18081         * sysdeps/i386/fpu/e_atan2.S: Likewise.
18082         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
18083         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
18084         * sysdeps/i386/fpu/e_atanh.S: Likewise.
18085         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
18086         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
18087         * sysdeps/i386/fpu/e_exp10.S: Likewise.
18088         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
18089         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
18090         * sysdeps/i386/fpu/e_exp2.S: Likewise.
18091         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
18092         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
18093         * sysdeps/i386/fpu/e_fmod.S: Likewise.
18094         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
18095         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
18096         * sysdeps/i386/fpu/e_hypot.S: Likewise.
18097         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
18098         * sysdeps/i386/fpu/e_log.S: Likewise.
18099         * sysdeps/i386/fpu/e_log10.S: Likewise.
18100         * sysdeps/i386/fpu/e_log10f.S: Likewise.
18101         * sysdeps/i386/fpu/e_log10l.S: Likewise.
18102         * sysdeps/i386/fpu/e_log2.S: Likewise.
18103         * sysdeps/i386/fpu/e_log2f.S: Likewise.
18104         * sysdeps/i386/fpu/e_log2l.S: Likewise.
18105         * sysdeps/i386/fpu/e_logf.S: Likewise.
18106         * sysdeps/i386/fpu/e_logl.S: Likewise.
18107         * sysdeps/i386/fpu/e_pow.S: Likewise.
18108         * sysdeps/i386/fpu/e_powf.S: Likewise.
18109         * sysdeps/i386/fpu/e_powl.S: Likewise.
18110         * sysdeps/i386/fpu/e_remainder.S: Likewise.
18111         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
18112         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
18113         * sysdeps/i386/fpu/e_scalb.S: Likewise.
18114         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
18115         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
18116         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
18117         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
18118         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
18119         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
18120         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18121         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18122         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
18123         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18124         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
18125         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
18126         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
18127         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18128         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
18129         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
18130         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
18131         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18132         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
18133         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
18134         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18135         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
18136         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
18137         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18138         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18139         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
18140         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
18141         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
18142         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
18143         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
18144         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
18145         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18146         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
18147         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
18148         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
18149         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18150         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
18151         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18152         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
18153         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
18154         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
18155         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
18156         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
18157         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
18158         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
18159         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
18160         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
18161         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
18162         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
18163         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
18164         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
18165         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
18166         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
18167         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
18168         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
18169         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
18170         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
18171         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
18172         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18173         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
18174         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
18175         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
18176         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
18177         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
18178         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
18179         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
18180         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
18181         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
18182         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
18183         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
18184         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
18185         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
18186         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
18187         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
18188         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
18189         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
18190         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
18191         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
18192         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
18193         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
18194         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
18195         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
18196         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
18197         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
18198         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
18199         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18200         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
18201         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
18202         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
18203         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18204         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
18205         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18206         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
18207         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
18208         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
18209         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
18210         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
18211         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
18212         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
18213         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18214         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18215         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18216         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
18217         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
18218         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
18219         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
18220         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
18221         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
18222         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
18223         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
18224         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
18225         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
18226         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
18227         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
18228         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
18229         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
18230         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
18231         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
18232         (__isnanf): Likewise.
18233         (__isinf_ns): Likewise.
18234         (__isinf_nsf): Likewise.
18235         (__finite): Likewise.
18236         (__finitef): Likewise.
18237         (__ieee754_sqrt): Define as macro.
18238         (__ieee754_sqrtf): Define as macro.
18239         (__ieee754_sqrtl): Define as macro.
18240         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
18241         inlined copy.
18242         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
18243         __FINITE_MATH_ONLY__ consistent.
18244         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
18245
18246 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
18247
18248         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
18249         of rawmemchr.
18250
18251         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
18252
18253 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
18254
18255         * po/ja.po: Update from translation team.
18256
18257 2011-10-08  Roland McGrath  <roland@hack.frob.com>
18258
18259         * locale/programs/locarchive.c (prepare_address_space): New function.
18260         (create_archive, enlarge_archive, open_archive): Use it.
18261
18262         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
18263         inside [SHARED], where it is used.
18264
18265         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
18266
18267         * nss/getent.c (netgroup_keys): Remove unused variable.
18268         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
18269
18270 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
18271
18272         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
18273         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
18274         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
18275         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
18276         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
18277         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
18278         * math/Makefile (libm-calls): Add s_isinf_ns.
18279         * math/divtc3.c: Use __isinf_nsl instead of isinf.
18280         * math/multc3.c: Likewise.
18281         * math/s_casin.c: Likewise.
18282         * math/s_casinf.c: Likewise.
18283         * math/s_casinl.c: Likewise.
18284         * math/s_ccos.c: Likewise.
18285         * math/s_ccosf.c: Likewise.
18286         * math/s_ccosl.c: Likewise.
18287         * math/s_ctan.c: Likewise.
18288         * math/s_ctanf.c: Likewise.
18289         * math/s_ctanh.c: Likewise.
18290         * math/s_ctanhf.c: Likewise.
18291         * math/s_ctanhl.c: Likewise.
18292         * math/s_ctanl.c: Likewise.
18293         * math/w_fmod.c: Likewise.
18294         * math/w_fmodf.c: Likewise.
18295         * math/w_fmodl.c: Likewise.
18296         * math/w_remainder.c: Likewise.
18297         * math/w_remainderf.c: Likewise.
18298         * math/w_remainderl.c: Likewise.
18299         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
18300         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
18301         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
18302         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
18303         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
18304         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
18305         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
18306         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
18307
18308         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
18309         of the number.
18310         * stdio-common/printf_fphex.c: Likewise.
18311         * stdio-common/printf_size.c: Likewise.
18312
18313         * math/e_exp10.c: Include math_private.h using <...> not "...".
18314         * math/e_exp10f.c: Likewise.
18315         * math/e_exp10l.c: Likewise.
18316         * math/e_exp2l.c: Likewise.
18317         * math/e_j0l.c: Likewise.
18318         * math/e_j1l.c: Likewise.
18319         * math/e_jnl.c: Likewise.
18320         * math/e_lgammal_r.c: Likewise.
18321         * math/e_rem_pio2l.c: Likewise.
18322         * math/e_scalb.c: Likewise.
18323         * math/e_scalbf.c: Likewise.
18324         * math/e_scalbl.c: Likewise.
18325         * math/k_cosl.c: Likewise.
18326         * math/k_sinl.c: Likewise.
18327         * math/k_tanl.c: Likewise.
18328         * math/s_cacoshf.c: Likewise.
18329         * math/s_catan.c: Likewise.
18330         * math/s_catanf.c: Likewise.
18331         * math/s_catanh.c: Likewise.
18332         * math/s_catanhf.c: Likewise.
18333         * math/s_catanhl.c: Likewise.
18334         * math/s_catanl.c: Likewise.
18335         * math/s_ccosh.c: Likewise.
18336         * math/s_ccoshf.c: Likewise.
18337         * math/s_ccoshl.c: Likewise.
18338         * math/s_cexp.c: Likewise.
18339         * math/s_cexpf.c: Likewise.
18340         * math/s_cexpl.c: Likewise.
18341         * math/s_clog.c: Likewise.
18342         * math/s_clog10.c: Likewise.
18343         * math/s_clog10f.c: Likewise.
18344         * math/s_clog10l.c: Likewise.
18345         * math/s_clogf.c: Likewise.
18346         * math/s_clogl.c: Likewise.
18347         * math/s_csin.c: Likewise.
18348         * math/s_csinf.c: Likewise.
18349         * math/s_csinh.c: Likewise.
18350         * math/s_csinhf.c: Likewise.
18351         * math/s_csinhl.c: Likewise.
18352         * math/s_csinl.c: Likewise.
18353         * math/s_csqrt.c: Likewise.
18354         * math/s_csqrtf.c: Likewise.
18355         * math/s_csqrtl.c: Likewise.
18356         * math/s_ctan.c: Likewise.
18357         * math/s_ctanf.c: Likewise.
18358         * math/s_ctanh.c: Likewise.
18359         * math/s_ctanhf.c: Likewise.
18360         * math/s_ctanhl.c: Likewise.
18361         * math/s_ctanl.c: Likewise.
18362         * math/s_ldexp.c: Likewise.
18363         * math/s_ldexpf.c: Likewise.
18364         * math/s_ldexpl.c: Likewise.
18365         * math/s_significand.c: Likewise.
18366         * math/s_significandf.c: Likewise.
18367         * math/s_significandl.c: Likewise.
18368         * math/w_acos.c: Likewise.
18369         * math/w_acosf.c: Likewise.
18370         * math/w_acosh.c: Likewise.
18371         * math/w_acoshf.c: Likewise.
18372         * math/w_acoshl.c: Likewise.
18373         * math/w_acosl.c: Likewise.
18374         * math/w_asin.c: Likewise.
18375         * math/w_asinf.c: Likewise.
18376         * math/w_asinl.c: Likewise.
18377         * math/w_atan2.c: Likewise.
18378         * math/w_atan2f.c: Likewise.
18379         * math/w_atan2l.c: Likewise.
18380         * math/w_atanh.c: Likewise.
18381         * math/w_atanhf.c: Likewise.
18382         * math/w_atanhl.c: Likewise.
18383         * math/w_cosh.c: Likewise.
18384         * math/w_coshf.c: Likewise.
18385         * math/w_coshl.c: Likewise.
18386         * math/w_dremf.c: Likewise.
18387         * math/w_exp10.c: Likewise.
18388         * math/w_exp10f.c: Likewise.
18389         * math/w_exp10l.c: Likewise.
18390         * math/w_exp2.c: Likewise.
18391         * math/w_exp2f.c: Likewise.
18392         * math/w_fmod.c: Likewise.
18393         * math/w_fmodf.c: Likewise.
18394         * math/w_fmodl.c: Likewise.
18395         * math/w_hypot.c: Likewise.
18396         * math/w_hypotf.c: Likewise.
18397         * math/w_hypotl.c: Likewise.
18398         * math/w_j0.c: Likewise.
18399         * math/w_j0f.c: Likewise.
18400         * math/w_j0l.c: Likewise.
18401         * math/w_j1.c: Likewise.
18402         * math/w_j1f.c: Likewise.
18403         * math/w_j1l.c: Likewise.
18404         * math/w_jn.c: Likewise.
18405         * math/w_jnf.c: Likewise.
18406         * math/w_jnl.c: Likewise.
18407         * math/w_lgamma.c: Likewise.
18408         * math/w_lgamma_r.c: Likewise.
18409         * math/w_lgammaf.c: Likewise.
18410         * math/w_lgammaf_r.c: Likewise.
18411         * math/w_lgammal.c: Likewise.
18412         * math/w_lgammal_r.c: Likewise.
18413         * math/w_log.c: Likewise.
18414         * math/w_log10.c: Likewise.
18415         * math/w_log10f.c: Likewise.
18416         * math/w_log10l.c: Likewise.
18417         * math/w_log2.c: Likewise.
18418         * math/w_log2f.c: Likewise.
18419         * math/w_log2l.c: Likewise.
18420         * math/w_logf.c: Likewise.
18421         * math/w_logl.c: Likewise.
18422         * math/w_pow.c: Likewise.
18423         * math/w_powf.c: Likewise.
18424         * math/w_powl.c: Likewise.
18425         * math/w_remainder.c: Likewise.
18426         * math/w_remainderf.c: Likewise.
18427         * math/w_remainderl.c: Likewise.
18428         * math/w_scalb.c: Likewise.
18429         * math/w_scalbf.c: Likewise.
18430         * math/w_scalbl.c: Likewise.
18431         * math/w_sinh.c: Likewise.
18432         * math/w_sinhf.c: Likewise.
18433         * math/w_sinhl.c: Likewise.
18434         * math/w_sqrt.c: Likewise.
18435         * math/w_sqrtf.c: Likewise.
18436         * math/w_sqrtl.c: Likewise.
18437         * math/w_tgamma.c: Likewise.
18438         * math/w_tgammaf.c: Likewise.
18439         * math/w_tgammal.c: Likewise.
18440
18441         * po/ja.po: Update from translation team.
18442
18443 2011-09-29  Andreas Jaeger  <aj@suse.de>
18444
18445         [BZ #13179]
18446         * sunrpc/netname.c (netname2host): Fix logic.
18447
18448         [BZ #6779]
18449         [BZ #6783]
18450         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
18451         correctly.
18452         * math/w_remainder.c (__remainder): Likewise.
18453         * math/w_remainderf.c (__remainderf): Likewise.
18454         * math/libm-test.inc (remainder_test): Add test cases.
18455
18456 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
18457
18458         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
18459         sdiv_qrnnd.
18460
18461 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18462
18463         * string/test-memcmp.c: Avoid unncessary #defines.
18464         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18465
18466 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18467
18468         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
18469         Use new sse2 version for core i3 - i7 as it's faster
18470         than sse42 version.
18471         (bit_Prefer_PMINUB_for_stringop): New.
18472         * sysdeps/x86_64/rawmemchr.S: Update.
18473         Replace with faster SSE2 version.
18474         * sysdeps/x86_64/memrchr.S: New file.
18475         * sysdeps/x86_64/memchr.S: Update.
18476         Replace with faster SSE2 version.
18477
18478 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
18479
18480         * elf/dl-load.c (lose): Add cast to avoid warning.
18481
18482 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
18483
18484         * po/ca.po: Update from translation team.
18485
18486         * inet/getnetgrent_r.c: Hook up nscd.
18487         * nscd/Makefile (routines): Add nscd_netgroup.
18488         (nscd-modules): Add netgroupcache.
18489         (CFLAGS-netgroupcache.c): Define.
18490         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
18491         (cache_search): Add const to second parameter.
18492         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
18493         INNETGR.
18494         (dbs): Add netgrdb entry.
18495         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
18496         (verify_persistent_db): Handle netgrdb.
18497         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
18498         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
18499         GETFDNETGR.
18500         (netgroup_response_header): Define.
18501         (innetgroup_response_header): Define.
18502         (datahead): Add netgroup_response_header and innetgroup_response_header
18503         elements.
18504         * nscd/nscd.conf: Add entries for netgroup cache.
18505         * nscd/nscd.h (dbtype): Add netgrdb.
18506         (_PATH_NSCD_NETGROUP_DB): Define.
18507         (netgroup_iov_disabled): Declare.
18508         (xmalloc, xcalloc, xrealloc): Move declarations here.
18509         (cache_search): Adjust prototype.
18510         Add netgroup-related prototypes.
18511         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
18512         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
18513         (__nscd_innetgr): Declare.
18514         * nscd/selinux.c (perms): Use access_vector_t as element type and
18515         add netgroup-related initializers.
18516         * nscd/netgroupcache.c: New file.
18517         * nscd/nscd_netgroup.c: New file.
18518         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
18519         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
18520         For four parameters use innetgr.
18521         * nss/nss_files/files-init.c: Add definition and callback for netgr.
18522         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
18523         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
18524         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
18525
18526         * nscd/connections.c (register_traced_file): Don't register file
18527         for disabled databases.
18528
18529 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
18530
18531         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
18532
18533         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
18534         from tree and freeing node.
18535
18536 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
18537
18538         * nss/nsswitch.c (__nss_database_lookup): Handle
18539         nss_parse_service_list out of memory case.
18540
18541 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
18542
18543         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
18544         out of memory case.
18545
18546 2011-10-04  Andreas Schwab  <schwab@redhat.com>
18547
18548         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
18549         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
18550         pass it down.
18551         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
18552         elf_machine_rela, elf_machine_lazy_rel.
18553         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
18554         (ELF_DYNAMIC_DO_REL): Likewise.
18555         (ELF_DYNAMIC_DO_RELA): Likewise.
18556         (ELF_DYNAMIC_RELOCATE): Likewise.
18557         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
18558         to ELF_DYNAMIC_DO_REL.
18559         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
18560         (dl_main): In trace mode always set __RTLD_NOIFUNC.
18561         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
18562         elf_machine_rela.
18563         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
18564         skip_ifunc, don't call ifunc function if non-zero.
18565         (elf_machine_rela): Likewise.
18566         (elf_machine_lazy_rel): Likewise.
18567         (elf_machine_lazy_rela): Likewise.
18568         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
18569         (elf_machine_lazy_rel): Likewise.
18570         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
18571         Likewise.
18572         (elf_machine_lazy_rel): Likewise.
18573         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18574         Likewise.
18575         (elf_machine_lazy_rel): Likewise.
18576         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
18577         (elf_machine_lazy_rel): Likewise.
18578         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
18579         (elf_machine_lazy_rel): Likewise.
18580         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
18581         (elf_machine_lazy_rel): Likewise.
18582         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
18583         (elf_machine_lazy_rel): Likewise.
18584         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
18585         (elf_machine_lazy_rel): Likewise.
18586         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
18587         (elf_machine_lazy_rel): Likewise.
18588
18589 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
18590
18591         * nss/nss_files/files-init.c (_nss_files_init): Use static
18592         initialization for all the *_traced_file variables.
18593
18594 2011-09-28  Andreas Schwab  <schwab@redhat.com>
18595
18596         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18597
18598 2011-09-27  Roland McGrath  <roland@hack.frob.com>
18599
18600         [BZ #13226]
18601         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
18602
18603 2011-09-27  Andreas Schwab  <schwab@redhat.com>
18604
18605         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18606         Reread the line before reparsing it.
18607
18608 2011-09-26  Andreas Schwab  <schwab@redhat.com>
18609
18610         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
18611
18612 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
18613             Maxim Kuvyrkov  <maxim@codesourcery.com>
18614             Joseph Myers  <joseph@codesourcery.com>
18615
18616         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
18617         if needed for __stack_chk_guard.
18618
18619 2011-09-19  Roland McGrath  <roland@hack.frob.com>
18620
18621         * sysdeps/posix/spawni.c (script_execute): Always define it.
18622         It will be optimized away if unused.
18623         (maybe_script_execute): New function.
18624         (__spawni): Call it.
18625
18626         * Makerules: Don't include tls.make.
18627         (config-tls): Always set to thread.
18628         * tls.make.c: File removed.
18629
18630 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
18631
18632         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
18633         * config.make.in (CPPFLAGS-config): New substituted variable.
18634
18635 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18636
18637         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
18638
18639         [BZ #13192]
18640         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
18641         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
18642
18643 2011-09-15  Roland McGrath  <roland@hack.frob.com>
18644
18645         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
18646         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
18647         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
18648         (CALL_FAIL): Likewise.
18649         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
18650         (CALL_FAIL): Macro removed.
18651         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
18652
18653 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
18654
18655         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
18656         for __FINITE_MATH_ONLY__ == 1.
18657
18658 2011-09-15  Andreas Schwab  <schwab@redhat.com>
18659
18660         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
18661         __ieee754_sqrt instead of sqrt.
18662         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
18663         __ieee754_sqrtf instead of sqrtf.
18664         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
18665         __floorf instead of floorf.
18666         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
18667         __floorf, __truncf instead of floorf, truncf.
18668
18669 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
18670
18671         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
18672
18673         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
18674         __extern_always_inline.
18675         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
18676         32-bit.
18677
18678 2011-09-14  Andreas Schwab  <schwab@redhat.com>
18679
18680         * elf/rtld.c (dl_main): Also relocate in dependency order when
18681         doing symbol dependency testing.
18682
18683 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
18684
18685         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
18686         Always define `refsym'.
18687
18688 2011-09-13  Andreas Schwab  <schwab@redhat.com>
18689
18690         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
18691         (__FD_ELT): Renamed from __FDELT.
18692         * misc/bits/select2.h (__FD_ELT): Likewise.
18693         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
18694         __FD_MASK instead of __FDELT, __FDMASK.
18695         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18696         Likewise.
18697         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
18698         Likewise.
18699
18700         * elf/Makefile (gen-ldd): Fix pattern.
18701
18702         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
18703         (init_tls): Likewise.
18704
18705 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
18706
18707         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
18708
18709 2011-09-12  Andreas Schwab  <schwab@redhat.com>
18710
18711         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
18712         `struct cmsghdr *' instead of `void *'.
18713         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
18714         Likewise.
18715
18716 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
18717
18718         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
18719         if non-absolute.
18720         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
18721         ldd_rewrite_script.
18722
18723 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
18724
18725         * configure.in: Remove --with-tls option.
18726         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
18727         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
18728         out in case it is missing.
18729         * sysdeps/ia64/elf/configure.in: Likewise.
18730         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
18731         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
18732         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
18733         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
18734         * sysdeps/sh/elf/configure.in: Likewise.
18735         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
18736         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
18737         * sysdeps/x86_64/elf/configure.in: Likewise.
18738         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
18739         * sysdeps/mach/hurd/tls.h: Likewise.
18740
18741         [BZ #13067]
18742         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
18743
18744         [BZ #13090]
18745         * configure.in: Fix use of AC_INIT.
18746
18747         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
18748
18749 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
18750
18751         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
18752         __set_errno.
18753         * malloc/hooks.c: Likewise.
18754
18755         [BZ #11929]
18756         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
18757         variables statically.
18758         (narenas): Initialize.
18759         (list_lock): Initialize.
18760         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
18761         initializtion of main_arena and list_lock.  Small cleanups.
18762         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
18763         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
18764         Add initializers to main_arena and mp_.
18765         (malloc_state): Remove pagesize member.  Change all users to use
18766         GLRO(dl_pagesize).
18767
18768         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
18769         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
18770         is always initialized.
18771
18772         * malloc/malloc.c: Removed unused configurations and dead code.
18773         * malloc/arena.c: Likewise.
18774         * malloc/hooks.c: Likewise.
18775         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
18776
18777         * include/tls.h: Removed.  USE___THREAD must always be defined.
18778         * bits/libc-tsd.h: Don't handle !USE___THREAD.
18779         * elf/dl-libc.c: Likewise.
18780         * elf/dl-tsd.c: Likewise.
18781         * include/errno.h: Likewise.
18782         * include/netdb.h: Likewise.
18783         * include/resolv.h: Likewise.
18784         * inet/herrno-loc.c: Likewise.
18785         * inet/herrno.c: Likewise.
18786         * malloc/arena.c: Likewise.
18787         * malloc/hooks.c: Likewise.
18788         * malloc/malloc.c: Likewise.
18789         * resolv/res-state.c: Likewise.
18790         * resolv/res_libc.c: Likewise.
18791         * sysdeps/i386/dl-machine.h: Likewise.
18792         * sysdeps/ia64/dl-machine.h: Likewise.
18793         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
18794         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
18795         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
18796         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
18797         * sysdeps/sh/dl-machine.h: Likewise.
18798         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
18799         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
18800         * sysdeps/unix/i386/sysdep.S: Likewise.
18801         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
18802         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
18803         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
18804         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
18805         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
18806         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
18807         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
18808         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
18809         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
18810         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
18811         * sysdeps/unix/x86_64/sysdep.S: Likewise.
18812         * sysdeps/x86_64/dl-machine.h: Likewise.
18813         * tls.make.c: Likewise.
18814
18815         * configure.in: Remove --with-__thread option.  Make tests for
18816         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
18817         tls_model attribute fail if no support is available.  Remove
18818         USE_IN_LIBIO.
18819         * Makeconfig: Adjust for dropped configure option.  All features are
18820         now mandatory.
18821         * Makerules: Likewise.
18822         * Versions.def: Likewise.
18823         * argp/argp-fmtstream.c: Likewise.
18824         * argp/argp-fmtstream.h: Likewise.
18825         * argp/argp-help.c: Likewise.
18826         * assert/assert.c: Likewise.
18827         * config.h.in: Likewise.
18828         * config.make.in: Likewise.
18829         * configure: Likewise.
18830         * configure.in: Likewise.
18831         * csu/Versions: Likewise.
18832         * csu/init.c: Likewise.
18833         * elf/tst-audit2.c: Likewise.
18834         * elf/tst-tls10.c: Likewise.
18835         * elf/tst-tls10.h: Likewise.
18836         * elf/tst-tls11.c: Likewise.
18837         * elf/tst-tls12.c: Likewise.
18838         * elf/tst-tls14.c: Likewise.
18839         * elf/tst-tlsmod11.c: Likewise.
18840         * elf/tst-tlsmod12.c: Likewise.
18841         * elf/tst-tlsmod13.c: Likewise.
18842         * elf/tst-tlsmod13a.c: Likewise.
18843         * elf/tst-tlsmod14a.c: Likewise.
18844         * elf/tst-tlsmod15b.c: Likewise.
18845         * elf/tst-tlsmod16a.c: Likewise.
18846         * elf/tst-tlsmod16b.c: Likewise.
18847         * elf/tst-tlsmod7.c: Likewise.
18848         * elf/tst-tlsmod8.c: Likewise.
18849         * elf/tst-tlsmod9.c: Likewise.
18850         * gmon/gmon.c: Likewise.
18851         * grp/fgetgrent_r.c: Likewise.
18852         * grp/putgrent.c: Likewise.
18853         * hurd/fopenport.c: Likewise.
18854         * include/libc-symbols.h: Likewise.
18855         * include/tls.h: Likewise.
18856         * intl/gettextP.h: Likewise.
18857         * intl/loadinfo.h: Likewise.
18858         * locale/global-locale.c: Likewise.
18859         * locale/localeinfo.h: Likewise.
18860         * mach/devstream.c: Likewise.
18861         * malloc/arena.c: Likewise.
18862         * malloc/set-freeres.c: Likewise.
18863         * misc/err.c: Likewise.
18864         * misc/getttyent.c: Likewise.
18865         * misc/mntent_r.c: Likewise.
18866         * posix/getopt.c: Likewise.
18867         * posix/wordexp.c: Likewise.
18868         * pwd/fgetpwent_r.c: Likewise.
18869         * resolv/Versions: Likewise.
18870         * resolv/res_hconf.c: Likewise.
18871         * shadow/fgetspent_r.c: Likewise.
18872         * shadow/putspent.c: Likewise.
18873         * stdio-common/printf_fphex.c: Likewise.
18874         * stdio-common/tmpfile.c: Likewise.
18875         * stdlib/abort.c: Likewise.
18876         * stdlib/fmtmsg.c: Likewise.
18877         * sunrpc/auth_unix.c: Likewise.
18878         * sunrpc/clnt_perr.c: Likewise.
18879         * sunrpc/clnt_tcp.c: Likewise.
18880         * sunrpc/clnt_udp.c: Likewise.
18881         * sunrpc/clnt_unix.c: Likewise.
18882         * sunrpc/openchild.c: Likewise.
18883         * sunrpc/svc_simple.c: Likewise.
18884         * sunrpc/svc_tcp.c: Likewise.
18885         * sunrpc/svc_udp.c: Likewise.
18886         * sunrpc/svc_unix.c: Likewise.
18887         * sunrpc/xdr.c: Likewise.
18888         * sunrpc/xdr_array.c: Likewise.
18889         * sunrpc/xdr_rec.c: Likewise.
18890         * sunrpc/xdr_ref.c: Likewise.
18891         * sunrpc/xdr_stdio.c: Likewise.
18892
18893 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18894
18895         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
18896
18897 2011-07-03  Andreas Jaeger  <aj@suse.de>
18898
18899         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
18900         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
18901         regenerate with gen-libm-tests.pl.
18902
18903 2010-05-12  Petr Baudis  <pasky@suse.cz>
18904
18905         [BZ #11589]
18906         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
18907         around j0() zero points by switching to j1().
18908         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
18909         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
18910         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
18911         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
18912
18913 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18914
18915         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
18916         instead of 0.
18917         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
18918         instead of 0.                              .
18919         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
18920         Patch in part by Pavel Roskin <proski@gnu.org>.
18921
18922         [BZ #13138]
18923         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
18924         realloc.
18925         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
18926         Free memory block if necessary.
18927
18928         [BZ #12847]
18929         * libio/genops.c (INTDEF): For string streams the _lock pointer can
18930         be NULL.  Don't lock in this case.
18931
18932 2011-09-09  Roland McGrath  <roland@hack.frob.com>
18933
18934         * elf/elf.h (ELFOSABI_GNU): New macro.
18935         (ELFOSABI_LINUX): Define to that.
18936
18937 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
18938
18939         * string/strncat.c (strncat): Undef the symbol in case it has been
18940         defined in bits/string.h.
18941
18942 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
18943
18944         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
18945
18946         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
18947         link map.
18948
18949 2011-08-17  Andreas Jaeger  <aj@suse.de>
18950
18951         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
18952
18953 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
18954             Ian Lance Taylor  <iant@google.com>
18955
18956         * math/libm-test.inc (lround_test): New testcase.
18957         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
18958
18959 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
18960
18961         * Makefile: Remove support for automatic cvs check-ins.
18962         * Makerules: Likewise.
18963         * config.make.in: Likewise.
18964         * configure.in: Likewise.
18965         * intl/Makefile: Likewise.
18966         * locale/Makefile: Likewise.
18967         * po/Makefile: Likewise.
18968         * posix/Makefile: Likewise.
18969         * sysdeps/gnu/Makefile: Likewise.
18970         * sysdeps/mach/hurd/Makefile: Likewise.
18971         * sysdeps/sparc/sparc32/Makefile: Likewise.
18972
18973         [BZ #13118]
18974         * posix/Makefile (bug-regex32-ENV): Define.
18975         Patch by John Stanley <jpsinthemix@verizon.net>.
18976
18977         * misc/Makefile (headers): Add bits/select2.h.
18978         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
18979         * misc/bits/select2.h: New file.
18980         * include/bits/select2.h: New file.
18981         * debug/Makefile (routines): Add fdelt_chk.
18982         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
18983         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
18984         FD_ISSET.
18985         * debug/fdelt_chk.c: New file.
18986
18987         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
18988         * wcsmbs/test-wmemcmp.c: Likewise.
18989         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
18990         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
18991
18992 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18993
18994         * string/Makefile (strop-tests): Add memcmp.
18995         * string/test-wmemcmp.c: New file.
18996         * string/test-memcmp.c: Add wmemcmp support.
18997
18998 2011-09-08  Roland McGrath  <roland@hack.frob.com>
18999
19000         [BZ #13153]
19001         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
19002         2011-07-19 change.
19003
19004         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
19005         garbage value in a __mach_port_mod_refs call in the cases of the
19006         task-self and thread-self ports.
19007
19008 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19009
19010         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
19011
19012 2011-09-08  Andreas Schwab  <schwab@redhat.com>
19013
19014         * elf/dl-load.c (lose): Check for non-null L.
19015
19016 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19017
19018         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
19019
19020         * elf/dl-libc.c (dlerror_run): Pass back error code from
19021         dl_catch_error.
19022
19023         [BZ #13123]
19024         * elf/dl-load.c (lose): Free l_origin if it is valid.
19025
19026         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
19027         names.
19028         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
19029         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19030         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19031         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19032         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
19033         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
19034
19035 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
19036
19037         * sysdeps/powerpc/fpu/e_hypot.c: New file.
19038         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
19039         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
19040         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
19041         * sysdeps/powerpc/fpu/k_cosf.c: New file.
19042         * sysdeps/powerpc/fpu/k_sinf.c: New file.
19043         * sysdeps/powerpc/fpu/s_cosf.c: New file.
19044         * sysdeps/powerpc/fpu/s_sinf.c: New file.
19045         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
19046         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
19047
19048 2011-08-15  Alan Modra  <amodra@gmail.com>
19049
19050         [BZ #13092]
19051         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
19052         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
19053         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
19054         ppc_mcount to static-only-routines.
19055         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
19056         __mcount_internal.
19057         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
19058         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
19059
19060 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
19061
19062         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
19063         for finite and infinity parameters.
19064
19065 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
19066
19067         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
19068         and add nop instructions for throughput optimization.
19069         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
19070
19071 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
19072
19073         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
19074         aligned copy for power7 with vector-scalar instructions.
19075         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
19076
19077 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
19078
19079         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
19080         AVX check.
19081
19082 2011-09-07  Andreas Schwab  <schwab@redhat.com>
19083
19084         [BZ #13144]
19085         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
19086         last change.
19087
19088 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
19089
19090         * sysdeps/unix/sysv/linux/x86_64/init-first.c
19091         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
19092         syscall wrapper around clock_gettime in __vdso_clock_gettime.
19093         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
19094         clock_gettime.
19095
19096 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19097
19098         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
19099         Forgot to demangle the pointer.
19100
19101         * sysdeps/i386/sysdep.h: Define atom_text_section.
19102         * sysdeps/x86_64/sysdep.h: Likewise.
19103         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
19104         section with atom_text_section.
19105         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
19106         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
19107         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
19108         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19109         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
19110
19111         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
19112         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
19113         already be defined.  Change to take two parameters and don't assign
19114         result to variable.  Adjust all users.
19115         Define INTERNAL_GETTIME if not already defined.
19116         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
19117         call.
19118         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
19119         HAVE_CLOCK_GETTIME_VSYSCALL.
19120         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
19121
19122         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
19123         gettimeofday vsyscall, just use time.
19124
19125 2011-09-06  Andreas Schwab  <schwab@redhat.com>
19126
19127         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
19128         <errno.h>.
19129
19130 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
19131
19132         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
19133         syscall on x86-64.
19134         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
19135         syscall.
19136         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
19137         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
19138         syscall if possible.
19139
19140 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19141
19142         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
19143         e_ident.  Don't pass to find_mapsXX.
19144         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
19145
19146 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19147
19148         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19149         strchr-sse2-no-bsf strrchr-sse2-no-bsf
19150         * sysdeps/x86_64/multiarch/strchr.S: Update.
19151         Check bit_slow_BSF bit.
19152         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
19153         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
19154         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
19155
19156 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19157
19158         [BZ #13134]
19159         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
19160         before glibc 2.15.
19161         (tryshell): Define.
19162         (__spawni): Change last parameter to be flag.  Test
19163         SPAWN_XFLAGS_USE_PATH flag to use path or not.
19164         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
19165         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
19166         * posix/spawni.c: Likewise.
19167         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
19168         * posix/spawnp.c: Likewise.  Change normal version to use
19169         SPAWN_XFLAGS_USE_PATH.
19170         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
19171         SPAWN_XFLAGS_TRY_SHELL.
19172
19173         [BZ #13150]
19174         * posix/glob.h: Remove gcc 1.x support.
19175
19176         [BZ #13068]
19177         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
19178
19179 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19180
19181         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19182         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
19183         strrchr-sse2-bsf
19184         * sysdeps/i386/i686/multiarch/strchr.S: New file.
19185         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
19186         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
19187         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
19188         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
19189         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
19190
19191 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19192
19193         * sysdeps/x86_64/wcscmp.S: New file.
19194
19195         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
19196         wcscmp-c wcscmp-sse2
19197         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
19198         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
19199         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
19200         * wcsmbs/wcscmp.c: Allow renaming.
19201
19202 2011-09-05  David S. Miller  <davem@davemloft.net>
19203
19204         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
19205         stack slot, rather than the struct return pointer slot.
19206         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
19207         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
19208         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
19209         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
19210
19211 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
19212
19213         * po/ja.po: Update from translation team.
19214
19215         [BZ #13144]
19216         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
19217         kernel in 64-bit binaries.
19218
19219 2011-09-01  David S. Miller  <davem@davemloft.net>
19220
19221         * elf/elf.h (HWCAP_SPARC_*): Move to..
19222         * sysdeps/sparc/sysdep.h: this new file and add new values.
19223         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
19224         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
19225         _DL_HWCAP_COUNT to 24.
19226         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
19227         entries.
19228         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
19229         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
19230         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
19231         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
19232         instead of magic constants.
19233         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
19234
19235 2011-08-31  David S. Miller  <davem@davemloft.net>
19236
19237         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
19238         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
19239         Reimplement to do errno handling inline.
19240         (SYSCALL_ERROR_HANDLER): New macro.
19241         (__SYSCALL_STRING): Do not do errno handling in asm.
19242         (__CLONE_SYSCALL_STRING): Delete.
19243         (__INTERNAL_SYSCALL_STRING): Delete.
19244         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
19245         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
19246         (PSEUDO): Reimplement to do errno handling inline.
19247         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
19248         (SYSCALL_ERROR_HANDLER): New macro.
19249         (__SYSCALL_STRING): Do not do errno handling in asm.
19250         (__CLONE_SYSCALL_STRING): Delete.
19251         (__INTERNAL_SYSCALL_STRING): Delete.
19252         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
19253         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
19254         i386.
19255         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
19256         (inline_syscall*): Add 'err' argument.
19257         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
19258         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
19259         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
19260         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
19261
19262         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
19263         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
19264
19265 2011-08-30  Andreas Schwab  <schwab@redhat.com>
19266
19267         * elf/rtld.c (dl_main): Relocate objects in dependency order.
19268
19269 2011-08-29  Jiri Olsa <jolsa@redhat.com>
19270
19271         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
19272         directive.
19273
19274 2011-08-24  David S. Miller  <davem@davemloft.net>
19275
19276         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
19277
19278 2011-08-24  Andreas Schwab  <schwab@redhat.com>
19279
19280         * elf/Makefile: Add rules to build and run unload8 test.
19281         * elf/unload8.c: New file.
19282         * elf/unload8mod1.c: New file.
19283         * elf/unload8mod1x.c: New file.
19284         * elf/unload8mod2.c: New file.
19285         * elf/unload8mod3.c: New file.
19286
19287         * elf/dl-close.c (_dl_close_worker): Reset private search list if
19288         it wasn't used.
19289
19290 2011-08-23  David S. Miller  <davem@davemloft.net>
19291
19292         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
19293         subtract stack bias.
19294         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
19295         %sp not %fp in calculations.
19296         (_JMPBUF_UNWINDS_ADJ): Likewise.
19297
19298         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
19299         (aio_suspend): Call it to force an exception region around the
19300         AIO_MISC_WAIT() invocation.
19301
19302 2011-08-23  Andreas Schwab  <schwab@redhat.com>
19303
19304         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
19305         backslash.
19306
19307 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
19308
19309         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
19310         protection macro.
19311         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
19312         and <dl-machine.h>.
19313         (Elf64_FuncDesc): Remove.
19314
19315 2011-08-22  David S. Miller  <davem@davemloft.net>
19316
19317         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
19318         sigaltstack check, add missing cfi directives.
19319         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
19320         missing cfi directives, and sigaltstack handling.
19321
19322 2011-08-16  Andreas Schwab  <schwab@redhat.com>
19323
19324         [BZ #11724]
19325         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
19326         object is seen twice.
19327         * elf/dl-fini.c (_dl_sort_fini): Likewise.
19328
19329         * elf/Makefile (distribute): Add tst-initorder2.c.
19330         (tests): Add tst-initorder2.
19331         (modules-names): Add tst-initorder2a tst-initorder2b
19332         tst-initorder2c tst-initorder2d.  Add rules to build them.
19333         ($(objpfx)tst-initorder2.out): New rule.
19334         * elf/tst-initorder2.c: New file.
19335         * elf/tst-initorder2.exp: New file.
19336
19337 2011-08-22  Andreas Schwab  <schwab@redhat.com>
19338
19339         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
19340
19341         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
19342         dependencies back to end of function.
19343
19344         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
19345         $(elfobjdir)/ld.so.
19346
19347 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
19348
19349         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
19350         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
19351         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
19352         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
19353         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
19354         of __vdso_gettimeofday.
19355         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
19356         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
19357         attribute_hidden.
19358         (_libc_vdso_platform_setup): Remove initialization of
19359         __vdso_gettimeofday and __vdso_time.
19360
19361 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19362
19363         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
19364         and fgetc_unlocked.
19365         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
19366         getc_unlocked.
19367
19368         * elf/dl-open.c (add_to_global): Report additions to the global scope
19369         for LD_DEBUG=scopes.
19370         (dl_open_worker): Also print scope of newly loaded dependencies.
19371         (_dl_show_scope): Indicate if there is no scope.
19372
19373         [BZ #13114]
19374         * stdio-common/Makefile (tests): Add bug24.
19375         * stdio-common/bug24.c: New file.
19376
19377 2011-08-19  Andreas Jaeger  <aj@suse.de>
19378
19379         [BZ #13114]
19380         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
19381         non-existant file when using close-on-exec mode.
19382
19383 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
19384
19385         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
19386         the very first instruction.
19387
19388         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
19389         the CFI state in the end.
19390         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
19391         inclusion of dl-trampoline.h.
19392         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
19393
19394 2011-08-19  Andreas Schwab  <schwab@redhat.com>
19395
19396         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
19397         expectations for long double.
19398
19399         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
19400         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
19401
19402 2011-08-14  David S. Miller  <davem@davemloft.net>
19403
19404         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
19405         artificual limit depends upon the system page size.
19406
19407 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19408
19409         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
19410         * resolv/Makefile: Define CFLAGS-libresolv.
19411
19412 2011-08-17  Andreas Schwab  <schwab@redhat.com>
19413
19414         * nss/makedb.c (compute_tables): Make variables used in nested
19415         function static.
19416
19417 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
19418
19419         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
19420         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
19421         if buffer was too small.
19422
19423         * elf/pldd.c (main): Attach to all threads in the process.
19424         Rewrite /proc handling to use *at functions.
19425
19426 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
19427
19428         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
19429         specifies first scope to show.
19430         (dl_open_worker): Update callers.  Move printing scope of new
19431         object to before the relocation.
19432         * elf/rtld.c (dl_main): Update _dl_show_scope call.
19433         * sysdeps/generic/ldsodefs.h: Update declaration.
19434
19435         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
19436         string for the scope number.
19437
19438 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
19439
19440         * nscd/servicescache.c (cache_addserv): Make sure written is always
19441         initialized.
19442
19443 2011-08-14  Roland McGrath  <roland@hack.frob.com>
19444
19445         * sysdeps/i386/i486/bits/atomic.h
19446         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
19447         statement expression, so as to suppress "set but not used" warning.
19448         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
19449
19450         * string/strncat.c (STRNCAT): Use prototype definition.
19451
19452         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
19453         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
19454         -Iprograms here.
19455         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
19456         (localedef-modules): Add localedef.
19457         (locale-modules): Add locale.
19458
19459         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
19460         * elf/rtld.c (dl_main): Invert order of assignment in last change,
19461         to avoid a warning.
19462
19463 2011-08-14  David S. Miller  <davem@davemloft.net>
19464
19465         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
19466         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
19467
19468 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
19469
19470         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
19471         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
19472         * elf/rtld.c (dl_main): Set l_name of vDSO.
19473         Call _dl_show_scope when DL_DEBUG_SCOPES.
19474         (process_dl_debug): Recognize scopes flag and also set it for all.
19475         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
19476         Declare _dl_show_scope.
19477
19478         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
19479         (do_dlopen): Pass caller_dlopen to dl_open.
19480         (__libc_dlopen_mode): Initialize caller_dlopen.
19481
19482         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
19483         of libc.  Make tolower call locale-independent.  Optimize a bit by
19484         using isdigit instead of isalnum.
19485         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
19486
19487 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
19488
19489         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
19490         was a dependency or dynamically loaded.
19491
19492 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
19493
19494         * intl/l10nflist.c: Allow architecture-specific pop function.
19495         * sysdeps/x86_64/l10nflist.c: New file.
19496
19497         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
19498         classification.
19499
19500 2011-08-10  Andreas Schwab  <schwab@redhat.com>
19501
19502         * include/dirent.h: Add libc_hidden_proto for scandirat and
19503         scandirat64.  Don't declare __scandirat64.
19504         * dirent/scandirat.c: Add libc_hidden_def.
19505         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
19506         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
19507
19508 2011-08-10  David S. Miller  <davem@davemloft.net>
19509
19510         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
19511         enum.
19512         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19513         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19514         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19515
19516 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
19517
19518         * Versions.def [libc]: Add GLIBC_2.15.
19519         * dirent/Makefile (routines): Add scandirat and scandirat64.
19520         * dirent/Versions [libc]: Export scandirat and scandirat64 for
19521         GLIBC_2.15.
19522         * dirent/dirent.h: Declare scandirat and scandirat64.
19523         * dirent/scandirat.c: New file.
19524         * dirent/scandirat64.c: New file.
19525         * sysdeps/wordsize-64/scandirat.c: New file.
19526         * sysdeps/wordsize-64/scandirat64.c: New file.
19527         * dirent/opendir.c: Define opendirat.
19528         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
19529         using scandirat.
19530         * dirent/scandir64.c: Adjust for scandir.c change.
19531         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
19532         __scandirat64, and __scandir_cancel_handler.
19533         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
19534         additional parameter and use openat instead of open (outside of ld.so).
19535         Add new __opendir as wrapper around __opendirat.
19536         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
19537         here without requiring old scandirat implementation.
19538
19539 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
19540
19541         * dirent/scandir.c (cancel_handler): Renamed to
19542         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
19543         defined.  Adjust users.
19544         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
19545         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
19546
19547 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
19548
19549         * string/test-string.h (IMPL): Use __STRING to expand name and then
19550         stringify it.
19551
19552         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
19553         of cleanups.
19554
19555 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19556
19557         * string/Makefile: Update.
19558         (strop-tests): Append strncat.
19559         * string/test-wcscmp.c: New file.
19560         New comprehensive test for wcscmp.
19561         * string/test-strcmp.c: Update.
19562         (WIDE): New define.
19563
19564 2011-07-22  Andreas Schwab  <schwab@redhat.com>
19565
19566         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
19567         line.
19568
19569 2011-07-26  Andreas Schwab  <schwab@redhat.com>
19570
19571         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
19572         encoding to ACE if AI_IDN.
19573
19574 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
19575
19576         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
19577         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
19578
19579 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19580
19581         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
19582         Fix overflow bug in strncat.
19583         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
19584
19585         * string/test-strncat.c: Update.
19586         Add new tests for checking overflow bugs.
19587
19588 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19589
19590         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19591         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
19592         * sysdeps/i386/i686/multiarch/strcat.S: New file.
19593         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
19594         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
19595         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
19596         * sysdeps/i386/i686/multiarch/strncat.S: New file.
19597         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
19598         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
19599
19600         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
19601         (USE_AS_STRCAT): Define.
19602         Add strcat and strncat support.
19603         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
19604
19605 2011-07-25  Andreas Schwab  <schwab@redhat.com>
19606
19607         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
19608         __n bigger than INT_MAX+1.
19609         (__strncmp_g): Likewise.
19610
19611 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
19612
19613         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
19614         * libio/stido.h: Likewise.
19615
19616         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
19617         (AF_NFC): Define.
19618         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
19619         (AF_NFC): Define.
19620
19621         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
19622         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
19623         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
19624         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
19625         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
19626
19627         [BZ #13021]
19628         * scripts/test-installation.pl: Don't expect libnss_test1 to be
19629         installed.
19630
19631         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
19632         typo.
19633         (_dl_x86_64_save_sse): Likewise.
19634
19635 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
19636
19637         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
19638         OSXSAVE.
19639         (_dl_x86_64_save_sse): Likewise.
19640
19641         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
19642
19643         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
19644
19645 2011-07-21  Andreas Schwab  <schwab@redhat.com>
19646
19647         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
19648         change.
19649         (_dl_x86_64_save_sse): Use correct AVX check.
19650
19651 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19652
19653         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
19654         bug in strncpy/strncat.
19655         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
19656
19657 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
19658
19659         * string/tester.c (test_strcat): Add tests for different alignments
19660         of source and destination.
19661         (test_strncat): Likewise.
19662
19663 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19664
19665         [BZ #12852]
19666         * posix/glob.c (glob): Check passed in values before using them in
19667         expressions to avoid some overflows.
19668         (glob_in_dir): Likewise.
19669
19670         [BZ #13007]
19671         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
19672         check for AVX enablement so that we don't crash with old kernels and
19673         new hardware.
19674         * elf/tst-audit4.c: Add same checks here.
19675         * elf/tst-audit6.c: Likewise.
19676
19677         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
19678
19679 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
19680
19681         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
19682
19683 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
19684
19685         * po/cs.po: Update from translation team.
19686         * po/bg.po: Likewise.
19687
19688 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
19689
19690         * misc/sys/cdefs.h: Add support for const attribute.
19691         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
19692         to gnu_dev_{major,minor,makedev} functions.
19693
19694 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
19695
19696         * intl/dcigettext.c (get_output_charset): Add missing bracket.
19697
19698 2011-07-20  Andreas Schwab  <schwab@redhat.com>
19699
19700         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
19701         strlen results.
19702
19703 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19704
19705         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
19706         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
19707         register in order to avoid conflicts with the soft frame pointer
19708         being held in r11 when necessary.
19709         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
19710         (INTERNAL_VSYSCALL_NCS): Likewise.
19711
19712 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
19713
19714         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
19715         * elf/dl-fini.c (_dl_fini): Adjust caller.
19716         * elf/dl-close.c (_dl_close_worker): Likewise.
19717         * sysdeps/generic/ldsodefs.h: Adjust declaration.
19718
19719 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19720
19721         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
19722         "aux_cache->nlibs < 0".
19723
19724         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
19725         in the reload-count case.
19726
19727 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
19728
19729         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
19730         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
19731         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
19732         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
19733         * sysdeps/x86_64/multiarch/strcat.S: New file.
19734         * sysdeps/x86_64/multiarch/strncat.S: New file.
19735         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
19736         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
19737         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
19738         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
19739         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
19740         (USE_AS_STRCAT): Define.
19741         Add strcat and strncat support.
19742         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
19743         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
19744         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
19745         * string/strncat.c: Update.
19746         (USE_AS_STRNCAT): Define.
19747         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
19748         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
19749         and i7.
19750         * sysdeps/x86_64/multiarch/init-arch.h
19751         (bit_Prefer_PMINUB_for_stringop): New.
19752         (index_Prefer_PMINUB_for_stringop): Likewise.
19753         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
19754         bit_Prefer_PMINUB_for_stringop.
19755
19756 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19757
19758         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
19759         buffer64.
19760         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
19761         of casting of buffer.
19762         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
19763         buffer32 and buffer64.
19764         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
19765         writes instead of casting of buffer.
19766         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
19767         buffer32.
19768         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
19769         casting of buffer.
19770
19771 2011-07-19  Andreas Schwab  <schwab@redhat.com>
19772
19773         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
19774
19775 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
19776
19777         * nscd/nscd.c (termination_handler): Don't do anything for a database
19778         if it has not yet been initialized.
19779
19780 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19781
19782         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19783
19784 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
19785
19786         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
19787
19788 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
19789
19790         * po/nl.po: Update from translation team.
19791         * po/sv.po: Likewise.
19792
19793 2011-07-16  Roland McGrath  <roland@hack.frob.com>
19794
19795         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
19796         now disallowed by GCC.
19797
19798         * configure.in (use-default-link): Default to yes if a test -shared
19799         link meets our qualifications.
19800         * configure: Regenerated.
19801
19802         * config.make.in (output-format): New variable.
19803         * configure.in: Check for ld --print-output-format support.
19804         * configure: Regenerated.
19805         * Makerules ($(common-objpfx)format.lds)
19806         [$(output-format) != unknown]: Just use $(output-format),
19807         instead of the linker-script munging.
19808
19809 2011-07-14  Roland McGrath  <roland@hack.frob.com>
19810
19811         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
19812         of $(common-objpfx)shlib.lds.
19813         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
19814
19815         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
19816         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
19817
19818         * configure.in (-z relro check): Adjust test code to add a large
19819         writable data section after it.
19820         * configure: Regenerated.
19821
19822 2011-07-11  Roland McGrath  <roland@hack.frob.com>
19823
19824         * configure.in (-z relro check): Fix test code to make the variable
19825         truly const.
19826         * configure: Regenerated.
19827
19828 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
19829
19830         * nscd/nscd.h (struct traced_file): Define.
19831         (struct database_dyn): Remove inotify_descr, reset_res, and filename
19832         elements.  Add traced_files.
19833         (inotify_fd): Declare.
19834         (register_traced_file): Declare.
19835         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
19836         (inotify_fd): Export.
19837         (resolv_conf_descr): Remove.
19838         (nscd_init): Move inotify descriptor creation to main.
19839         Don't register files for notification here.
19840         (register_traced_file): New function.
19841         (invalidate_cache): Don't use reset_res to determine whether to call
19842         res_init, go through the list of registered files.
19843         (main_loop_poll): The inotify descriptors are now stored in the
19844         structures for the traced files.
19845         (main_loop_epoll): Likewise
19846         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
19847         to __nss_disable_nscd.
19848         * nscd/cache.c (prune_cache): There is no single inotify descriptor
19849         for a database anymore.  Check the records for all the registered
19850         files instead.
19851         * nss/Makefile (libnss_files-routines): Add files-init.
19852         (libnss_db-routines): Add db-init.
19853         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
19854         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
19855         * nss/nss_db/db-init.c: New file.
19856         * nss/nss_files/files-init.c: New file.
19857         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
19858         __nss_lookup_function.
19859         (__nss_lookup_function): Call nss_load_library.
19860         (nss_load_all_libraries): New function.
19861         (__nss_disable_nscd): Take parameter with callback function for files
19862         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
19863         used for the cached services.
19864         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
19865         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
19866         options for features to all the files in nscd.
19867
19868         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
19869
19870 2011-07-10  Roland McGrath  <roland@hack.frob.com>
19871
19872         * csu/elf-init.c (__libc_csu_init): Comment typo.
19873
19874 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
19875
19876         * po/pl.po: Update from translation team.
19877         * po/ja.po: Likewise.
19878         * po/ru.po: Likewise.
19879         * po/ko.po: Likewise.
19880         * po/fr.po: Likewise.
19881
19882 2011-07-09  Roland McGrath  <roland@hack.frob.com>
19883
19884         * configure.in (.ctors/.dtors header and trailer check):
19885         Use an empirical test on a built program.
19886         * configure: Regenerated.
19887
19888         * configure.in (-z relro check): Use an empirical test on a built DSO.
19889         Detect, but do not require, on ia64.
19890         * configure: Regenerated.
19891
19892         * configure.in (READELF): Find it with AC_CHECK_TOOL.
19893         Update tests that use readelf to use $READELF instead.
19894         * configure: Regenerated.
19895
19896 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
19897
19898         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
19899         if the result is not used.
19900
19901 2011-07-05  Andreas Jaeger  <aj@suse.de>
19902
19903         [BZ#9696]
19904         * stdlib/tst-strtod.c: Add testcase.
19905
19906 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
19907
19908         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
19909         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
19910         The latter has a higher limit.  Take additional parameter to pass to
19911         the new function.
19912         (__pathconf): Pass file to __statfs_link_max.
19913         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
19914         __statfs_link_max.
19915         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
19916         __statfs_link_max.
19917
19918         [BZ #12868]
19919         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
19920         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
19921         Handle Lustre.
19922         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
19923         (__statfs_filesize_max): Likewise.
19924         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
19925
19926 2011-07-05  Andreas Jaeger  <aj@suse.de>
19927
19928         * resolv/res_comp.c (dn_skipname): Remove unused variable.
19929
19930 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
19931
19932         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
19933         `status' variable.
19934         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
19935         Likewise.
19936
19937 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
19938
19939         * Makefile (strop-tests): Add strncat.
19940         * string/test-strncat.c: New file.
19941
19942 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
19943
19944         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
19945
19946 2011-06-21  Andreas Jaeger  <aj@suse.de>
19947
19948         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
19949         Copy rule from iconvdata/Makefile.
19950
19951 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19952
19953         [BZ #12922]
19954         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
19955         but no long options are defined, just return 'W'.
19956
19957 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
19958
19959         [BZ #9696]
19960         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
19961
19962 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
19963
19964         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
19965         netgroups to read.
19966         (innetgr): Likewise.
19967
19968 2011-07-05  Roland McGrath  <roland@hack.frob.com>
19969
19970         * config.make.in (install_root): Default to $(DESTDIR).
19971
19972 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
19973
19974         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
19975
19976 2011-07-02  Roland McGrath  <roland@hack.frob.com>
19977
19978         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
19979
19980         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
19981         containing directory rather than embedding absolute directory names.
19982
19983         * scripts/check-local-headers.sh: Rewritten using awk.
19984         Match by word, not by line.  Print error messages for matches.
19985         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
19986
19987         * Makerules [shlib-lds-flags empty]:
19988         ($(common-objpfx)libc_pic.opts): New target.
19989         ($(common-objpfx)libc_pic.os.clean): New target.
19990         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
19991
19992         * config.make.in (OBJCOPY): New variable.
19993         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
19994         * configure: Regenerated.
19995
19996         * config.make.in (use-default-link): New variable.
19997         * configure.in (use_default_link): Grok --with-default-link to set it.
19998         * configure: Regenerated.
19999         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
20000         (shlib-lds, shlib-lds-flags): Define to empty.
20001
20002         * Makerules (shlib-lds): New variable.
20003         (shlib-lds-flags): New variable.
20004         (build-shlib, build-moduile, build-module-asneeded): Use it.
20005         ($(common-objpfx)libc.so): Use $(shlib-lds).
20006         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
20007         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
20008
20009         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
20010         DT_FLAGS/DT_FLAGS_1 with zero flags.
20011
20012         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
20013         linker script munging.
20014
20015 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
20016
20017         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
20018         as 128-bit value.
20019         * crypt/sha512.c (sha512_process_block): Perform total addition using
20020         128-bit if possible.
20021         (__sha512_finish_ctx): Likewise.
20022         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
20023         as 64-bit value.
20024         * crypt/sha256.c (SWAP64): Define.
20025         (sha256_process_block): Perform total addition using 64-bit if
20026         possible.
20027         (__sha256_finish_ctx): Likewise.
20028
20029 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
20030
20031         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
20032         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20033         * nscd/hstcache.c (cache_addhst): Likewise.
20034         * nscd/grpcache.c (cache_addgr): Likewise.
20035         * nscd/aicache.c (addhstaiX): Likewise
20036         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
20037
20038 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
20039
20040         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
20041         * nscd/initgrcache.c (addinitgroupsX): Likewise.
20042         * nscd/hstcache.c (cache_addhst): Likewise.
20043         * nscd/grpcache.c (cache_addgr): Likewise.
20044         * nscd/aicache.c (addhstaiX): Likewise
20045
20046 2011-07-01  Andreas Schwab  <schwab@redhat.com>
20047
20048         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
20049         domain only when needed.
20050
20051 2011-06-30  Andreas Schwab  <schwab@redhat.com>
20052
20053         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
20054         is always restored.
20055
20056 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
20057
20058         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
20059         are re-adding the entry.
20060         * nscd/servicescache.c (cache_addserv): Likewise.
20061
20062 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
20063
20064         * sysdeps/generic/dl-irel.h: fix protection against multiple
20065         inclusions.
20066         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
20067
20068 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
20069
20070         [BZ #12935]
20071         * malloc/memusage.sh: Fix quoting in message.
20072         * debug/xtrace.sh: Likewise.
20073
20074         * configure.in: Remove support for --experimental-malloc option, make
20075         it the default.
20076         * config.make.in: Likewise.
20077         * malloc/Makefile: Likewise.
20078
20079 2011-06-27  Andreas Schwab  <schwab@redhat.com>
20080
20081         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
20082         two-byte characters.
20083
20084 2011-06-27  Roland McGrath  <roland@hack.frob.com>
20085
20086         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
20087         AC_CACHE_CHECK invocation.
20088         * configure: Regenerated.
20089
20090         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
20091
20092 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
20093
20094         [BZ #12350]
20095         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
20096         bit from old_res_options.
20097
20098         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
20099
20100         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
20101         value type for setfct.
20102
20103 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
20104
20105         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20106         __gettimeofday instead of gettimeofday.
20107
20108 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
20109
20110         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
20111
20112 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
20113
20114         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
20115
20116         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
20117         info.
20118
20119 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20120
20121         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20122         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20123         strcpy-sse2-unaligned strncpy-sse2-unaligned
20124         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
20125         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
20126         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
20127         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
20128         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
20129         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
20130         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
20131         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
20132         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
20133         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
20134         (STRCPY): Support SSE2 and SSSE3 versions.
20135
20136 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
20137
20138         [BZ #12874]
20139         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
20140         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
20141         kernels which artificially limit size of requests.
20142
20143 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
20144
20145         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20146         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
20147         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
20148         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
20149         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
20150         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
20151         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
20152         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
20153         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
20154         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
20155         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
20156         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
20157         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
20158         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
20159         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
20160         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20161         Enable unaligned load optimization for Intel Core i3, i5 and i7
20162         processors.
20163         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
20164         Define.
20165         (index_Fast_Unaligned_Load): Define.
20166         (HAS_FAST_UNALIGNED_LOAD): Define.
20167
20168 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
20169
20170         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
20171
20172 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20173
20174         [BZ #12907]
20175         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
20176         until it is clear that the information is realy needed.
20177         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
20178
20179 2011-06-22  Andreas Schwab  <schwab@redhat.com>
20180
20181         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
20182
20183 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
20184
20185         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
20186         /sys/devices/system/cpu/online if it is usable.
20187
20188         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
20189         reading the information from the /proc filesystem to once a second.
20190
20191 2011-06-21  Andreas Jaeger  <aj@suse.de>
20192
20193         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
20194         NULL after inclusion of kernel headers.
20195
20196 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
20197
20198         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
20199         calls to internal_setent.
20200
20201         [BZ #12885]
20202         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
20203         addresses using gethostbyname4_r ignore IPv4 addresses.
20204
20205         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
20206         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
20207
20208         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
20209
20210 2011-06-20  David S. Miller  <davem@davemloft.net>
20211
20212         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
20213         inclusions.
20214         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
20215
20216         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
20217         (elf_irel): Use it.
20218         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
20219         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
20220         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
20221         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
20222         * sysdeps/x86_64/dl-irel.h: Likewise.
20223
20224         * elf/dl-runtime.c: Use elf_ifunc_invoke.
20225         * elf/dl-sym.c: Likewise.
20226
20227 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20228
20229         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
20230         need to dereference resplen2.
20231
20232 2011-06-14  Andreas Schwab  <schwab@redhat.com>
20233
20234         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
20235
20236 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
20237
20238         * Makeconfig: Define vardbdir and inst_vardbdir.
20239         * nss/Makefile: Add rules to install db-Makefile.
20240
20241         * nss/nss_db/db-XXX.c: Cleanup.
20242
20243         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
20244         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
20245         GLIBC_PRIVATE.
20246         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
20247         * nss/makedb.c: Implement -g option to specify that value strings
20248         are generated and should not be added to table iterated over for
20249         get*ent calls.
20250         * nss/nss_db/db-initgroups.c: New file.
20251
20252         * nss/getent.c: Add support for initgroups lookups through getgrouplist
20253         interface.
20254
20255         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
20256         (internal_getgrouplist): Adjust to name change.
20257         Update use_initgroups_entry if this is not the first call.
20258         * nss/databases.def: Add initgroups entry.
20259
20260         * nss/makedb.c (compute_tables): Check result of multiple hash table
20261         sizes to minimize maximum chain length.
20262
20263 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
20264
20265         * Versions.def: Add entry for libnss_db.
20266         * shlib-versions: Likewise.
20267         * nss/Makefile: Add rules to build libnss_db.
20268         * nss/Versions: Add libnss_db information.  Organize libnss_files
20269         entries better.
20270         * nss/db-Makefile: Add gshadow support.  Change rules for the new
20271         makedb progra.  Some minor improvements to generate smaller files.
20272         * nss/nss_db/nss_db.h: Move NSS database header data structures to
20273         here from...
20274         * nss/makedb.c: ...here.
20275         Improve database format to be smaller and require less memory at
20276         runtime.
20277         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
20278         db anymore.
20279         * nss/nss_db/db-netgrp.c: Likewise.
20280         * nss/nss_db/db-open.c: Likewise.
20281         * nss/nss_files/flies-XXX.x: Adjust comments.
20282         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
20283         * nss/nss_files/files-grp.c: Likewise.
20284         * nss/nss_files/files-hosts.c: Likewise.
20285         * nss/nss_files/files-network.c: Likewise.
20286         * nss/nss_files/files-proto.c: Likewise.
20287         * nss/nss_files/files-pwd.c: Likewise.
20288         * nss/nss_files/files-rpc.c: Likewise.
20289         * nss/nss_files/files-service.c: Likewise.
20290         * nss/nss_files/files-sgrp.c: Likewise.
20291         * nss/nss_files/files-spwd.c: Likewise.
20292         * nss/nss_db/db-alias.c: Removed.
20293         * nss/nss_db/dummy-db.h: Removed.
20294
20295 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
20296
20297         * nss/makedb.c: Rewritten to not use database library.
20298         * nss/Makefile: Update to build new makedb program.
20299
20300 2011-06-14  Andreas Jaeger  <aj@suse.de>
20301
20302         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
20303         memset declaration.
20304
20305 2011-06-10  Andreas Schwab  <schwab@redhat.com>
20306
20307         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
20308         tmpbuf.
20309
20310 2011-06-10  Roland McGrath  <roland@hack.frob.com>
20311
20312         * Makerules (shlib.lds): Fail if the linker script comes out empty.
20313         * elf/Makefile ($(objpfx)ld.so): Likewise.
20314
20315         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
20316         Don't list ld.so twice in dependencies.
20317
20318         * posix/bug-regex31.c: Include <stdlib.h>.
20319
20320         * nscd/hstcache.c (cache_addhst): Remove unused variable.
20321
20322         * nis/nss_compat/compat-spwd.c
20323         (getspent_next_nss_netgr): Remove unused variable.
20324         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
20325
20326         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
20327         nonmembers" output to use the right array.
20328
20329         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
20330
20331         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
20332
20333         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
20334         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
20335         * catgets/gencat.c (read_input_file): Likewise.
20336         * locale/programs/locarchive.c (enlarge_archive): Likewise.
20337
20338         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
20339         variable definition inside #if's controlling its use.
20340
20341         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
20342
20343         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
20344
20345         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
20346
20347         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
20348         unreachable code.
20349
20350         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
20351
20352         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
20353         * configure: Regenerated.
20354
20355         * Makerules: Revert last change.
20356         * elf/Makefile: Likewise.
20357
20358 2011-06-09  Roland McGrath  <roland@hack.frob.com>
20359
20360         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
20361         * elf/Makefile ($(objpfx)librtld.os): Likewise.
20362         (reloc-link): Likewise.
20363
20364 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
20365
20366         * elf/Makefile: Add rules to build pldd.
20367         * elf/pldd.c: New file.
20368         * elf/pldd-xx.c: New file.
20369
20370 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
20371
20372         * version.h: Update for 2.15 development version.
20373
20374 2011-06-07  David S. Miller  <davem@davemloft.net>
20375
20376         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
20377         ifuncs.
20378         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
20379         elf_machine_lazy_rel): Likewise.
20380         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
20381         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
20382         elf_machine_lazy_rel): Likewise.
20383         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
20384         dl_hwcap via passed in argument.
20385         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
20386         Likewise.
20387
20388 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20389
20390         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
20391
20392 2011-06-06  Roland McGrath  <roland@hack.frob.com>
20393
20394         [BZ #12849]
20395         * manual/fdl-1.1.texi: New file, verbatim from:
20396         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
20397         * manual/lgpl-2.1.texi: New file, verbatim from:
20398         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
20399         * manual/Makefile (licenses): New variable, list those new file names.
20400         (texis): Use it.
20401         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
20402
20403         * manual/fdl.texi: File removed.
20404         * manual/lesser.texi: File removed.
20405         * manual/libc.texinfo (Copying, Documentation License):
20406         Use new @include file names, put @appendix directive before @include.
20407
20408 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
20409
20410         [BZ #12841]
20411         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
20412         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
20413         (mq_open): Add __NTH.
20414
20415 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
20416
20417         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20418         Assume Intel Core i3/i5/i7 processor if AVX is available.
20419
20420 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20421
20422         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
20423         typo.
20424
20425 2011-05-31  Andreas Schwab  <schwab@redhat.com>
20426
20427         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
20428         memory.  Use alloca_account.  Fix memory leak when retrying.
20429
20430 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
20431
20432         * version.h (RELEASE): Bump for 2.14 release.
20433         * include/features.h (__GLIBC_MINOR__): Bump to 14.
20434
20435         * config.make.in (RANLIB): Remove entry.
20436
20437 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
20438
20439         * po/Makefile (po-sed-cmd): Add ksh to extensions.
20440         (libc.pot): Work around missing support for .ksh extension in xgettext.
20441
20442         [BZ #12684]
20443         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
20444         if both request failed.
20445         (send_dg): In case of server errors clear resplen or *resplen2.
20446
20447         [BZ #12454]
20448         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
20449         when there are multiple maps.
20450         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
20451         (_dl_fini): Remove test here.
20452
20453         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
20454
20455 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
20456
20457         [BZ #12350]
20458         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
20459         bit from old_res_options.
20460         (gaih_inet): Likewise.
20461
20462         [BZ #11099]
20463         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
20464         as signed.
20465
20466         * resolv/res_init.c (res_setoptions): Make the code more compact.
20467
20468         [BZ #11558]
20469         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
20470         set RES_USEVC.
20471
20472         [BZ #11634]
20473         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
20474
20475         * malloc/malloc.h: Mark malloc hook variables as deprecated.
20476
20477         [BZ #11781]
20478         * malloc/malloc.h: Declare malloc hook variables as volatile.
20479
20480         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
20481         in last patch.
20482
20483         [BZ #11799]
20484         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
20485         raise in the comment.
20486         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
20487         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
20488         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
20489
20490 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
20491
20492         [BZ #12811]
20493         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
20494         grow the buffers more if it already has to be sufficient.
20495         (build_wcs_upper_buffer): Likewise.
20496         * posix/regexec.c (check_matching): Likewise.
20497         (clean_state_log_if_needed): Likewise.
20498         (extend_buffers): Don't enlarge buffers beyond size of the input
20499         buffer.
20500         Patches mostly by Emil Wojak <emil@wojak.eu>.
20501         * posix/bug-regex32.c: New file.
20502         * posix/Makefile (tests): Add bug-regex32.
20503
20504         * locale/findlocale.c (_nl_find_locale): Return right away if
20505         _nl_explode_name failed.
20506         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
20507
20508         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
20509
20510         * debug/xtrace.sh: Unify messages.
20511         * malloc/memusage.sh: Likewise.
20512
20513         [BZ #12813]
20514         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
20515         time symbol from vDSO.  Substitute with vsyscall if not available.
20516         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
20517         __vdso_time.
20518
20519         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
20520         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
20521         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
20522         Add sendmmsg and internal_sendmmsg.
20523         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
20524         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
20525         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
20526
20527         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
20528         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
20529         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
20530
20531 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
20532
20533         [BZ #12813]
20534         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
20535         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
20536         available.
20537         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
20538         __vdso_getcpu.
20539
20540         [BZ #12814]
20541         * iconvdata/Makefile (tests): Add bug-iconv9.
20542         * iconvdata/bug-iconv9.c: New file.
20543
20544 2011-05-27  Andreas Schwab  <schwab@redhat.com>
20545
20546         [BZ #12814]
20547         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
20548
20549 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
20550
20551         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20552         (struct user_regs_struct): Change intcs field back to cs.
20553
20554 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
20555
20556         * po/ja.po: Update from translation team.
20557
20558 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
20559
20560         [BZ #12795]
20561         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
20562         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
20563
20564 2011-05-20  Andreas Schwab  <schwab@redhat.com>
20565
20566         * stdlib/longlong.h: Update from GCC.
20567
20568 2011-05-23  Andreas Schwab  <schwab@redhat.com>
20569
20570         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
20571         parameter name.
20572         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
20573         Add parameter name.
20574         (__sysconf): Pass it down.
20575
20576 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
20577
20578         [BZ #12671]
20579         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
20580         some situations.
20581         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
20582         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
20583         add in in __libc_use_alloca calls.  Adjust callers.
20584         (glob): Use malloc in some situations.
20585
20586         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
20587         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
20588         pltexit.
20589
20590 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
20591
20592         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
20593         and CLOCK_BOOTTIME_ALARM.
20594
20595         [BZ #12782]
20596         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
20597         is returned.
20598
20599         * string/_strerror.c (__strerror_r): Print negative errors as signed
20600         numbers.
20601
20602         [BZ #12777]
20603         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
20604         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
20605         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
20606
20607         * configure.in: Fix typo in redirection and correct removal of test
20608         files in two cases.
20609
20610         [BZ #12788]
20611         * locale/setlocale.c (new_composite_name): Fix test to check for
20612         identical name of all categories.
20613
20614         [BZ #12792]
20615         * libio/filedoalloc.c (local_isatty): New function.
20616         (_IO_file_doallocate): Use local_isatty.
20617         * stdio-common/perror.c (perror): In case a new stream is used
20618         forward the stream error.
20619         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
20620         error flag.
20621
20622 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
20623
20624         [BZ #11869]
20625         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
20626         alloca.
20627         * include/alloca.h (extend_alloca_account): Define.
20628
20629         [BZ #11857]
20630         * posix/regex.h: Fix comments with documentation of user-accessible
20631         fields after compilation and describe correct free'ing of pattern
20632         after re_compile_pattern.
20633         Patch by Reuben Thomas <rrt@sc3d.org>.
20634
20635 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
20636
20637         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
20638         and -mno-altivec to prevent the compiler from using Altivec and/or
20639         VSX instructions when the corresponding registers are not available.
20640
20641 2011-05-19  Andreas Schwab  <schwab@redhat.com>
20642
20643         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
20644
20645 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
20646
20647         * libio/freopen.c (freopen): Use __dup2, not dup2.
20648         * libio/freopen64.c (freopen64): Likewise.
20649
20650 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
20651
20652         [BZ #12775]
20653         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
20654         * math/Makefile (tests): Add test-powl.
20655         (CFLAGS-test-powl.c): Define.
20656         * math/test-powl.c: New file.
20657
20658 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
20659
20660         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
20661
20662 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
20663
20664         [BZ #11837]
20665         * iconvdata/gb18030.c: Update to GB18020-2005.
20666
20667 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
20668
20669         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
20670         RE_SYNTAX_POSIX_AWK): Update to match recent development.
20671         Patch by Aharon Robbins <arnold@skeeve.com>.
20672
20673         [BZ #11892]
20674         * stdlib/putenv.c (putenv): Don't always create copy of the variable
20675         on the stack.
20676
20677         [BZ #11895]
20678         * misc/pselect.c (__pselect): Handle timeout value errors hidden
20679         through underflows.
20680
20681         [BZ #12766]
20682         * misc/error.c (error_at_line): Ensure file_name and old_file_name
20683         point to strings before performing equality test for error_one_per_line
20684         mode.
20685
20686         [BZ #11697]
20687         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
20688
20689         [BZ #11820]
20690         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
20691         (struct user_fpregs_struct): Avoid __uint*_t types.
20692
20693         [BZ #6420]
20694         * malloc/mtrace.c (tr_where): Add additional parameter to point to
20695         symbol info.  Use it instead of calling _dl_addr locally.
20696         (lock_and_info): New function.
20697         (tr_freehook): Call lock_and_info and pass symbol info as additional
20698         parameter to tr_where.
20699         (tr_mallochook): Likewise.
20700         (tr_reallochook): Likewise.
20701         (tr_memalignhook): Likewise.
20702
20703         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
20704         used and couldn't be at all thread-safe.
20705
20706 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
20707
20708         * libio/freopen.c (freopen): Don't close old file descriptor
20709         before the new one is opened.  Instead dup the new file descriptor
20710         to the old one after the new stream is created.
20711         * libio/freopen64.c (freopen64): Likewise.
20712         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
20713         * libio/fileops.c (_IO_new_file_close_it): Handle new
20714         _IO_FLAGS2_NOCLOSE flag.
20715         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
20716         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
20717         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
20718         _IO_FLAGS2_NOCLOSE flag.
20719         * include/unistd.h: Add hidden_proto for dup3.
20720         Define __have_dup3.
20721         * io/dup3.c: Define hidden symbol.
20722         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
20723
20724         [BZ #7101]
20725         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
20726         when an incomplete long option is used.
20727         * posix/tst-getopt_long1.c: New file.
20728         * posix/Makefile (tests): Add tst-getopt_long1.
20729
20730         [BZ #10138]
20731         * scripts/config.guess: Update from autoconf-2.68.
20732         * scripts/config.sub: Likewise.
20733
20734         [BZ #10157]
20735         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
20736         tests into ...
20737         (has_cpuclock): ...this.  New function.
20738         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
20739         macro here based on has_cpuclock code.
20740
20741         [BZ #10149]
20742         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20743         First byte (not low byte) is now always NUL.
20744         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
20745
20746         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
20747         Use non-cancelable interfaces.
20748
20749         [BZ #9809]
20750         * locale/iso-639.def: Add entry for Sorani.
20751
20752         [BZ #11901]
20753         * include/stdlib.h: Move include protection to the right place.
20754         Define abort_msg_s.  Declare __abort_msg with it.
20755         * stdlib/abort.c (__abort_msg): Adjust type.
20756         * assert/assert.c (__assert_fail_base): New function.  Majority
20757         of code from __assert_fail.  Allocate memory for __abort_msg with
20758         mmap.
20759         (__assert_fail): Now call __assert_fail_base.
20760         * assert/assert-perr.c: Remove bulk of implementation.  Use
20761         __assert_fail_base.
20762         * include/assert.hL Declare __assert_fail_base.
20763         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
20764         mmap.
20765         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
20766
20767 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
20768
20769         [BZ #11952]
20770         [BZ #12453]
20771         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
20772         until all modules are registered in the DTV.
20773         * elf/Makefile: Add rules to build and run tst-tls19.
20774         * elf/tst-tls19.c: New file.
20775         * elf/tst-tls19mod1.c: New file.
20776         * elf/tst-tls19mod2.c: New file.
20777         * elf/tst-tls19mod3.c: New file.
20778         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
20779
20780         [BZ #12083]
20781         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
20782         correctly.
20783
20784         [BZ #12601]
20785         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
20786         two-byte sequence errors.
20787         * iconvdata/Makefile (tests): Add bug-iconv8.
20788         * iconvdata/bug-iconv8.c: New file.
20789
20790         [BZ #12626]
20791         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
20792         buf2 definition.
20793
20794         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
20795
20796         [BZ #12432]
20797         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
20798         (dummy_getcfa): New function.
20799         (init): Get _Unwind_GetCFA address, use dummy if not found.
20800         (backtrace_helper): In recursion check, also check whether CFA changes.
20801         (__backtrace): Completely initialize arg.
20802
20803         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
20804         storing incomplete byte sequence in state object.  Avoid testing for
20805         guaranteed too small input if we know there is enough data available.
20806
20807 2011-05-11  Andreas Schwab  <schwab@redhat.com>
20808
20809         * Makeconfig (+link-pie): Indent.
20810         * Rules (binaries-pie): Define if $(have-fpie) and
20811         $(build-shared).
20812         (binaries-shared): Also filter out $(binaries-pie).
20813         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
20814         * nscd/Makefile (others-pie): Add nscd.
20815         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
20816         ($(objpfx)nscd): Remove command override.
20817         * login/Makefile (others-pie): Add pt_chown.
20818         ($(objpfx)pt_chown): Remove command override.
20819         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
20820         remove command overrides.
20821
20822 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
20823
20824         * libio/tst_putwc.c: Fix error messages.
20825
20826         [BZ #12724]
20827         * libio/fileops.c (_IO_new_file_close_it): Always flush when
20828         currently writing and seek to current position when not.
20829         * libio/Makefile (tests): Add bug-fclose1.
20830         * libio/bug-fclose1.c: New file.
20831
20832 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
20833
20834         [BZ #12511]
20835         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
20836         don't set DF_1_NODELETE here.
20837         (do_lookup_x): When entering new entry test for copy relocation
20838         and if necessary set DF_1_NODELETE flag.
20839         * elf/tst-unique4.cc: New file.
20840         * elf/tst-unique4.h: New file.
20841         * elf/tst-unique4lib.cc: New file.
20842         * elf/Makefile: Add rules to build and run tst-unique4.
20843         Patch by Piotr Bury <pbury@goahead.com>.
20844
20845 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
20846
20847         [BZ #12052]
20848         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
20849
20850         [BZ #12625]
20851         * misc/mntent_r.c (addmntent): Flush the stream after the output
20852
20853         [BZ #12393]
20854         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
20855         (is_trusted_path_normalize): Skip initial colon.  Append slash
20856         to empty buffer.  Duplicate is_trusted_path code but allow
20857         constructed patch to be prefix.
20858         (is_dst): Allow $ORIGIN followed by /.
20859         (_dl_dst_substitute): Correct clearing of check_for_trusted.
20860         Correct testing of result of is_trusted_path_normalize
20861         (decompose_rpath): Fix warning.
20862
20863 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
20864
20865         [BZ #11257]
20866         * grp/initgroups.c (internal_getgrouplist): When we found the service
20867         list through the initgroups entry in nsswitch.conf do not always
20868         continue on a successful lookup.  Don't always use the
20869         __nss_group_database value if it is set.
20870         * nss/nsswitch.conf (initgroups): Change action for successful db
20871         lookup to continue for compatibility.
20872
20873 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
20874
20875         [BZ #11532]
20876         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
20877         and CP774 modules.
20878         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
20879         and CP774 modules.
20880         * iconvdata/tst-tables.sh: Likewise.
20881         * iconvdata/cp770.c: New file.
20882         * iconvdata/cp771.c: New file.
20883         * iconvdata/cp772.c: New file.
20884         * iconvdata/cp773.c: New file.
20885         * iconvdata/cp774.c: New file.
20886         * iconvdata/testdata/CP770: New file.
20887         * iconvdata/testdata/CP770..UTF8: New file.
20888         * iconvdata/testdata/CP771: New file.
20889         * iconvdata/testdata/CP771..UTF8: New file.
20890         * iconvdata/testdata/CP772: New file.
20891         * iconvdata/testdata/CP772..UTF8: New file.
20892         * iconvdata/testdata/CP773: New file.
20893         * iconvdata/testdata/CP773..UTF8: New file.
20894         * iconvdata/testdata/CP774: New file.
20895         * iconvdata/testdata/CP774..UTF8: New file.
20896
20897         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
20898         END CHARMAP line.
20899         * iconvdata/gen-8bit-gap.sh: Likewise.
20900         * iconvdata/gen-8bit.sh: Likewise.
20901
20902         * locale/iso-639.def: Add ary entry.
20903
20904         [BZ #11258]
20905         * locale/C-translit.h.in: Add U20A1 transliteration.
20906
20907         [BZ #12178]
20908         * locale/iso-639.def: Add wae entry.
20909         Patch by Kevin Bortis <bortis@translate-wae.ch>.
20910
20911         [BZ #12545]
20912         * locale/programs/localedef.c (construct_output_path): Use ssize_t
20913         for n.
20914
20915         [BZ #12711]
20916         * locale/C-translit.h.in: Add entry for U20B9.
20917         Patch by pravin.d.s@gmail.com.
20918
20919 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
20920
20921         [BZ #12713]
20922         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
20923         ENAMETOOLONG use generic getcwd.
20924         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
20925         in rtld.  Use *stat64.
20926         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
20927         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
20928         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
20929         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
20930         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
20931         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
20932         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
20933         __fstatat64 macros.
20934         * include/dirent.h: Add libc_hidden_proto for rewinddir.
20935         * dirent/rewinddir.c: Add libc_hidden_def.
20936         * sysdeps/mach/hurd/rewinddir.c: Likewise.
20937         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
20938
20939         * include/dirent.h (__alloc_dir): Add flags parameter.
20940         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
20941         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
20942         __alloc_dir.
20943         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
20944         from fdopendir if O_CLOEXEC is already set.
20945
20946 2011-03-15  Alan Modra  <amodra@gmail.com>
20947
20948         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
20949         l_tls_firstbyte_offset non-zero.  Save padding offset in
20950         l_tls_firstbyte_offset for later use.
20951         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
20952         freeing static tls block.
20953
20954 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
20955
20956         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
20957         where #ifdef was intended.  The intent is to prevent ARG_MAX from
20958         being defined by the kernel headers.
20959
20960 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
20961
20962         [BZ #12734]
20963         * resolv/resolv.h: Define RES_NOTLDQUERY.
20964         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
20965         no-tld-query and set RES_NOTLDQUERY.
20966         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
20967         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
20968         modern BIND to search name as TLD unless forbidden.
20969
20970 2011-05-07  Petr Baudis  <pasky@suse.cz>
20971             Ulrich Drepper  <drepper@gmail.com>
20972
20973         [BZ #12393]
20974         * elf/dl-load.c (fillin_rpath): Move trusted path check...
20975         (is_trusted_path): ...to here.
20976         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
20977         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
20978         using is_trusted_path_normalize() in setuid scripts.
20979
20980 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
20981
20982         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
20983         __BEGIN/__END_DECLS.
20984
20985 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
20986
20987         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
20988         NSS_STATUS_NOTFOUND if no record was found.
20989
20990 2011-05-05  Andreas Schwab  <schwab@redhat.com>
20991
20992         * sunrpc/Makefile (headers): Add rpc/netdb.h.
20993         (headers-not-in-tirpc): Remove rpc/netdb.h
20994         * resolv/netdb.h: Revert last change.
20995
20996 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
20997
20998         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
20999         circular dependency between libgcc.a and libc.a.
21000
21001 2011-05-05  Andreas Schwab  <schwab@redhat.com>
21002
21003         * resolv/netdb.h: Don't include <rpc/netdb.h>.
21004         * nis/Makefile: Don't install rpcsvc/*.
21005         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
21006         instead of <rpc/types.h>.
21007         (MAXHOSTNAMELEN): Define.
21008
21009 2011-05-03  Andreas Schwab  <schwab@redhat.com>
21010
21011         * elf/ldconfig.c (add_dir): Don't crash on empty path.
21012
21013 2011-04-28  Maciej Babinski  <mbabinski@google.com>
21014
21015         [BZ #12714]
21016         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
21017         gethostbyname4_r when IPv6 results are possible.
21018
21019 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
21020
21021         [BZ #12723]
21022         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
21023         _PC_PIPE_BUF handling.
21024
21025 2011-04-30  Bruno Haible  <bruno@clisp.org>
21026
21027         [BZ #12717]
21028         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
21029         * resolv/netdb.h (getnameinfo): Change type of flags parameter
21030         to 'int'.
21031         * inet/getnameinfo.c (getnameinfo): Likewise.
21032
21033 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
21034
21035         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
21036         to groups setting in database lookup.
21037         * nss/nsswitch.conf: Add initgroups entry.
21038
21039 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
21040
21041         [BZ #12685]
21042         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
21043         mode string.
21044         Patch by Eric Blake <eblake@redhat.com>.
21045
21046 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
21047
21048         * sunrpc/Makefile (need-export-routines): Add svc_run.
21049         (routines): Remove svc_run.
21050         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
21051         * sunrpc/clnt_perr.c (clnt_perrno): Export.
21052         * sunrpc/svc_run.c (svc_run): Likewise.
21053         * sunrpc/svc_udp.c (svcudp_create): Likewise.
21054
21055 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
21056
21057         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
21058         problem in reallocation in last patch.
21059
21060 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
21061
21062         * sunrpc/Makefile: Move inclusion of Rules.
21063
21064 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21065
21066         * nss/nss_files/files-initgroups.c: New file.
21067         * nss/Makefile (libnss_files-routines): Add files-initgroups.
21068         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
21069         _nss_files_initgroups_dyn.
21070
21071 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
21072
21073         * elf/elf.h (R_ARM_IRELATIVE): Define.
21074
21075 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
21076
21077         * po/ru.po: Update from translation team.
21078
21079 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21080
21081         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
21082         dependencies.
21083
21084 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
21085
21086         [BZ #12653]
21087         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
21088         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
21089         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
21090         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
21091         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
21092
21093 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
21094
21095         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
21096         differing bytes.
21097         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
21098         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
21099         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
21100
21101 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
21102
21103         [BZ #12420]
21104         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
21105         storing it.
21106         * stdlib/bug-getcontext.c: New file.
21107         * stdlib/Makefile: Add rules to build and run bug-getcontext.
21108
21109 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21110
21111         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
21112         instructions into .machine "z9-109".
21113         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
21114         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
21115
21116 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21117
21118         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
21119         between environment variables and auxiliary vector.
21120
21121 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
21122
21123         * Makefile: Add rules to build linkobj/libc.so.
21124         * include/libc-symbols.h: Define libc_hidden_nolink.
21125         * include/rpc/auth.h: Mark functions which are to be hidden.
21126         * include/rpc/auth_des.h: Likewise.
21127         * include/rpc/auth_unix.h: Likewise.
21128         * include/rpc/clnt.h: Likewise.
21129         * include/rpc/des_crypt.h: Likewise.
21130         * include/rpc/key_prot.h: Likewise.
21131         * include/rpc/pmap_clnt.h: Likewise.
21132         * include/rpc/pmap_prot.h: Likewise.
21133         * include/rpc/pmap_rmt.h: Likewise.
21134         * include/rpc/rpc_msg.h: Likewise.
21135         * include/rpc/svc.h: Likewise.
21136         * include/rpc/svc_auth.h: Likewise.
21137         * include/rpc/xdr.h: Likewise.
21138         * nis/Makefile: Link all DSOs against linkobj/libc.so.
21139         * nss/Makefile: Likewise.
21140         * sunrpc/Makefile: Don't install headers.  Build library with normal
21141         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
21142         * sunrpc/auth_des.c: Hide exported symbols by default, export some
21143         for the compat linking library.  Remove use of INTDEF/INTUSE.
21144         * sunrpc/auth_none.c: Likewise.
21145         * sunrpc/auth_unix.c: Likewise.
21146         * sunrpc/authdes_prot.c: Likewise.
21147         * sunrpc/authuxprot.c: Likewise.
21148         * sunrpc/clnt_gen.c: Likewise.
21149         * sunrpc/clnt_perr.c: Likewise.
21150         * sunrpc/clnt_raw.c: Likewise.
21151         * sunrpc/clnt_simp.c: Likewise.
21152         * sunrpc/clnt_tcp.c: Likewise.
21153         * sunrpc/clnt_udp.c: Likewise.
21154         * sunrpc/clnt_unix.c: Likewise.
21155         * sunrpc/des_crypt.c: Likewise.
21156         * sunrpc/des_soft.c: Likewise.
21157         * sunrpc/get_myaddr.c: Likewise.
21158         * sunrpc/key_call.c: Likewise.
21159         * sunrpc/key_prot.c: Likewise.
21160         * sunrpc/netname.c: Likewise.
21161         * sunrpc/pm_getmaps.c: Likewise.
21162         * sunrpc/pm_getport.c: Likewise.
21163         * sunrpc/pmap_clnt.c: Likewise.
21164         * sunrpc/pmap_prot.c: Likewise.
21165         * sunrpc/pmap_prot2.c: Likewise.
21166         * sunrpc/pmap_rmt.c: Likewise.
21167         * sunrpc/publickey.c: Likewise.
21168         * sunrpc/rpc_cmsg.c: Likewise.
21169         * sunrpc/rpc_common.c: Likewise.
21170         * sunrpc/rpc_dtable.c: Likewise.
21171         * sunrpc/rpc_prot.c: Likewise.
21172         * sunrpc/rpc_thread.c: Likewise.
21173         * sunrpc/rtime.c: Likewise.
21174         * sunrpc/svc.c: Likewise.
21175         * sunrpc/svc_auth.c: Likewise.
21176         * sunrpc/svc_authux.c: Likewise.
21177         * sunrpc/svc_raw.c: Likewise.
21178         * sunrpc/svc_run.c: Likewise.
21179         * sunrpc/svc_simple.c: Likewise.
21180         * sunrpc/svc_tcp.c: Likewise.
21181         * sunrpc/svc_udp.c: Likewise.
21182         * sunrpc/svc_unix.c: Likewise.
21183         * sunrpc/svcauth_des.c: Likewise.
21184         * sunrpc/xcrypt.c: Likewise.
21185         * sunrpc/xdr.c: Likewise.
21186         * sunrpc/xdr_array.c: Likewise.
21187         * sunrpc/xdr_float.c: Likewise.
21188         * sunrpc/xdr_intXX_t.c: Likewise.
21189         * sunrpc/xdr_mem.c: Likewise.
21190         * sunrpc/xdr_rec.c: Likewise.
21191         * sunrpc/xdr_ref.c: Likewise.
21192         * sunrpc/xdr_sizeof.c: Likewise.
21193         * sunrpc/xdr_stdio.c: Likewise.
21194
21195 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
21196
21197         [BZ #12650]
21198         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
21199         * sysdeps/ia64/dl-tls.h: Likewise.
21200         * sysdeps/powerpc/dl-tls.h: Likewise.
21201         * sysdeps/s390/dl-tls.h: Likewise.
21202         * sysdeps/sh/dl-tls.h: Likewise.
21203         * sysdeps/sparc/dl-tls.h: Likewise.
21204         * sysdeps/x86_64/dl-tls.h: Likewise.
21205         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
21206
21207 2011-03-14  Andreas Schwab  <schwab@redhat.com>
21208
21209         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
21210         rpath element also skip the following colon.
21211         (expand_dynamic_string_token): Add is_path parameter and pass
21212         down to DL_DST_REQUIRED and _dl_dst_substitute.
21213         (decompose_rpath): Call expand_dynamic_string_token with
21214         non-zero is_path.  Ignore empty rpaths.
21215         (_dl_map_object_from_fd): Call expand_dynamic_string_token
21216         with zero is_path.
21217
21218 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
21219
21220         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
21221         Make cancelable.
21222
21223 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
21224
21225         [BZ #12655]
21226         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
21227         Patch by Filipe David Manana <fdmanana@apache.org>.
21228
21229 2011-04-07  Andreas Schwab  <schwab@redhat.com>
21230
21231         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
21232         Maintain aligned stack.
21233         (CHECK_RSP): Remove unused macro.
21234
21235 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
21236
21237         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
21238         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
21239
21240 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
21241
21242         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
21243
21244         * include/features.h: Mention __USE_XOPEN2K8 in comment.
21245
21246 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
21247
21248         [BZ #12518]
21249         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
21250         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
21251         * sysdeps/x86_64/memmove.c: New file.
21252         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
21253         (memcpy): Renamed to ...
21254         (__new_memcpy): This.
21255         (memcpy): Provide GLIBC_2_14 memcpy.
21256         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
21257         (memcpy): Provide GLIBC_2_2_5 memcpy.
21258
21259 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21260
21261         [BZ #12631]
21262         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
21263
21264 2011-03-30  Andreas Schwab  <schwab@redhat.com>
21265
21266         * misc/syncfs.c: New file.
21267         * misc/Makefile (routines): Add syncfs.
21268         * posix/unistd.h: Declare syncfs.
21269         * sysdeps/unix/syscalls.list: Add syncfs.
21270
21271 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21272
21273         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
21274         open_by_handle_at.
21275         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
21276         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21277         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21278         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21279         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21280         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
21281         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21282
21283 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21284
21285         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
21286         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21287         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
21288         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21289         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21290         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21291         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21292
21293         * io/Makefile: Compile fallocate.c, fallocate64.c, and
21294         sync_file_range.c with -fexceptions.
21295         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
21296         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
21297         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
21298         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
21299         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
21300         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
21301         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
21302         sync_file_range as cancellation point
21303         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
21304         now a wrapper around __call_sync_file_range with cancellation handling.
21305         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
21306         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
21307         function name to __call_sync_file_range.
21308         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
21309         Add call_sync_file_range.
21310
21311 2011-04-01  Andreas Schwab  <schwab@redhat.com>
21312
21313         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
21314         bits/timex.h.
21315
21316 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
21317
21318         * iconv/iconv.h: Fix typo in comment.
21319         * io/fcntl.h: Likewise.
21320         * libio/stdio.h: Likewise.
21321         * posix/spawn.h: Likewise.
21322         * posix/unistd.h: Likewise.
21323         * stdlib/stdlib.h: Likewise.
21324         * time/time.h: Likewise.
21325         * wcsmbs/wchar.h: Likewise.
21326
21327         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
21328         open_by_handle): Add.
21329         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
21330         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
21331         Augment a few comments.
21332         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
21333         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
21334         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
21335         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
21336         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
21337         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
21338         open_by_handle.
21339
21340         * io/fcntl.h (AT_EMPTY_PATH): Define.
21341
21342 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
21343
21344         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
21345         * sysdeps/unix/sysv/linux/bits/time.h: New file.
21346         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
21347         to...
21348         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
21349         * Versions.def: Add GLIBC_2.14.
21350         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
21351         Export.
21352
21353 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
21354
21355         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
21356         round counter.
21357         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21358
21359 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
21360
21361         [BZ #12597]
21362         * string/test-strncmp.c (do_page_test): New function.
21363         (check2): Likewise.
21364         (test_main): Call check2.
21365         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
21366
21367 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
21368
21369         [BZ #12587]
21370         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
21371         Handle cache information in CPU leaf 4.
21372         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
21373
21374 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
21375
21376         [BZ #12583]
21377         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
21378         character representation.
21379         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
21380
21381 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
21382
21383         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
21384         END(__isnan) to END(__isnanf) to match function entry point/label
21385         EALIGN(__isnanf,...).
21386
21387 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
21388
21389         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
21390
21391 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
21392
21393         [BZ #12510]
21394         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
21395         copy from the symbol referenced in the relocation to initialize the
21396         used variable.
21397         Patch by Piotr Bury <pbury@goahead.com>.
21398         * elf/Makefile: Add rules to build and tst-unique3.
21399         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
21400         * elf/tst-unique3.cc: New file.
21401         * elf/tst-unique3.h: New file.
21402         * elf/tst-unique3lib.cc: New file.
21403         * elf/tst-unique3lib2.cc: New file.
21404
21405         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
21406
21407 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
21408
21409         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
21410         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
21411         to _start.
21412
21413 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
21414
21415         * elf/dl-load.c (_dl_map_object): If we are looking for the first
21416         to-be-loaded object along a path to loader is ld.so.
21417
21418 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21419             Ulrich Drepper  <drepper@gmail.com>
21420
21421         * sysdeps/x86_64/memset.S: After aligning destination, code
21422         branches to different locations depending on the value of
21423         misalignment, when multiarch is enabled. Fix this.
21424
21425 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
21426
21427         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
21428         Set _x86_64_preferred_memory_instruction for AMD processsors.
21429         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21430         Set bit_Prefer_SSE_for_memop for AMD processors.
21431
21432 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
21433
21434         * libio/fmemopen.c (fmemopen): Optimize a bit.
21435
21436 2011-03-03  Andreas Schwab  <schwab@redhat.com>
21437
21438         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
21439
21440 2011-03-03  Roland McGrath  <roland@redhat.com>
21441
21442         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
21443
21444 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
21445
21446         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
21447         __bzero_ultra1 instead of __memset_ultra1.
21448
21449 2011-02-23  Andreas Schwab  <schwab@redhat.com>
21450             Ulrich Drepper  <drepper@gmail.com>
21451
21452         [BZ #12509]
21453         * include/link.h (struct link_map): Add l_orig_initfini.
21454         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
21455         returning unsuccessfully.
21456         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
21457         close of a file loaded at startup, restore the original l_initfini
21458         list.
21459         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
21460         list, store the pointer.
21461         * elf/Makefile ($(objpfx)noload-mem): New rule.
21462         (noload-ENV): Define.
21463         (tests): Add $(objpfx)noload-mem.
21464         * elf/noload.c: Include <memcheck.h>.
21465         (main): Call mtrace.  Close all opened handles.
21466
21467 2011-02-17  Andreas Schwab  <schwab@redhat.com>
21468
21469         [BZ #12454]
21470         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
21471         dependencies are missing.
21472
21473 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21474
21475         Fix __if_freereq crash: Unlike the generic version which uses free,
21476         Hurd needs munmap.
21477         * sysdeps/mach/hurd/ifreq.h: New file.
21478
21479 2011-01-27  Petr Baudis  <pasky@suse.cz>
21480             Ulrich Drepper  <drepper@gmail.com>
21481
21482         [BZ 12445]#
21483         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
21484         to extend_alloca().
21485         * stdio-common/bug23.c: New file.
21486         * stdio-common/Makefile (tests): Add bug23.
21487
21488 2010-09-28  Andreas Schwab  <schwab@redhat.com>
21489             Ulrich Drepper  <drepper@gmail.com>
21490
21491         [BZ #12489]
21492         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
21493         before performing relro protection.  At old place add assertion
21494         to make sure nothing changed.
21495
21496 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
21497             Glauber de Oliveira Costa  <glommer@gmail.com>
21498
21499         * elf/elf.h: Add new ARM TLS relocs.
21500
21501 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
21502
21503         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
21504         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
21505         cast from r3.
21506         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
21507         'tests' variable.
21508         * sysdeps/wordsize-64/tst-writev.c: New file.
21509
21510 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
21511
21512         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
21513         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
21514         insns in _dl_start to prevent a TOC reference before relocs are
21515         resolved.
21516
21517 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
21518
21519         [BZ #12469]
21520         * Makeconfig: Remove RANLIB definition.
21521         * Makerules: Don't use RANLIB.
21522         * aclocal.m4: Remove ranlib test.
21523         * configure.in: No need to check for ranlib.
21524         * elf/rtld-Rules: Don't use RANLIB.
21525
21526 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21527
21528         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
21529         protection macro.
21530         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
21531         inclusion protection macro.
21532
21533         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
21534         SIGRTMIN and SIGRTMAX and print information in that case only when
21535         SIGRTMIN is defined.
21536
21537 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
21538
21539         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
21540         arginfo fn returning -1.
21541
21542         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
21543         and thousands string is zero terminated.
21544
21545 2011-02-03  Andreas Schwab  <schwab@redhat.com>
21546
21547         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
21548         sysdeps/unix/sysv/linux/bits/socket.h.
21549
21550 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
21551
21552         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
21553         (__CPU_COUNT): Remove old macros.
21554         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
21555         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
21556         (__CPU_ALLOC, __CPU_FREE): Add macros.
21557         (__sched_cpualloc, __sched_cpufree): Add declarations.
21558
21559 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
21560
21561         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
21562         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
21563         * nscd/aicache.c (addhstaiX): Return timeout of added value.
21564         (readdhstai): Return value of addhstaiX call.
21565         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
21566         (addgrbyX): Return value returned by cache_addgr.
21567         (readdgrbyname): Return value returned by addgrbyX.
21568         (readdgrbygid): Likewise.
21569         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
21570         (addpwbyX): Return value returned by cache_addpw.
21571         (readdpwbyname): Return value returned by addhstbyX.
21572         (readdpwbyuid): Likewise.
21573         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
21574         (addservbyX): Return value returned by cache_addserv.
21575         (readdservbyname): Return value returned by addservbyX:
21576         (readdservbyport): Likewise.
21577         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
21578         (addhstbyX): Return value returned by cache_addhst.
21579         (readdhstbyname): Return value returned by addhstbyX.
21580         (readdhstbyaddr): Likewise.
21581         (readdhstbynamev6): Likewise.
21582         (readdhstbyaddrv6): Likewise.
21583         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
21584         (readdinitgroups): Return value returned by addinitgroupsX.
21585         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
21586         (prune_cache): Keep track of timeout value of re-added entries.
21587         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
21588         * nscd/nscd.h: Adjust prototypes of readd* functions.
21589
21590 2011-02-04  Roland McGrath  <roland@redhat.com>
21591
21592         * nis/nis_server.c (nis_servstate): Use the right name for 0.
21593         (nis_stats): Likewise.
21594         * nis/nis_modify.c (nis_modify): Likewise.
21595         * nis/nis_remove.c (nis_remove): Likewise.
21596         * nis/nis_add.c (nis_add): Likewise.
21597
21598         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
21599
21600         * posix/fnmatch_loop.c: Add some consts.
21601
21602         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
21603
21604 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
21605
21606         [BZ #12460]
21607         * config.make.in (config-cflags-novzeroupper): Define.
21608         * configure.in: Substitute libc_cv_cc_novzeroupper.
21609         * elf/Makefile (AVX-CFLAGS): Define.
21610         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
21611         (CFLAGS-tst-auditmod4a.c): Likewise.
21612         (CFLAGS-tst-auditmod4b.c): Likewise.
21613         (CFLAGS-tst-auditmod6b.c): Likewise.
21614         (CFLAGS-tst-auditmod6c.c): Likewise.
21615         (CFLAGS-tst-auditmod7b.c): Likewise.
21616         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
21617
21618 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
21619
21620         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
21621         function to the callback.
21622         Patch partly by Jiri Olsa <jolsa@redhat.com>.
21623
21624 2011-02-02  Andreas Schwab  <schwab@redhat.com>
21625
21626         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
21627         of errno.
21628
21629 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
21630
21631         [BZ #11724]
21632         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
21633         of constructors.
21634         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
21635         of destructors.
21636         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
21637
21638         [BZ #11724]
21639         * elf/Makefile: Add rules to build and run new test.
21640         * elf/tst-initorder.c: New file.
21641         * elf/tst-initorder.exp: New file.
21642         * elf/tst-initordera1.c: New file.
21643         * elf/tst-initordera2.c: New file.
21644         * elf/tst-initordera3.c: New file.
21645         * elf/tst-initordera4.c: New file.
21646         * elf/tst-initorderb1.c: New file.
21647         * elf/tst-initorderb2.c: New file.
21648         * elf/tst-order-a1.c: New file.
21649         * elf/tst-order-a2.c: New file.
21650         * elf/tst-order-a3.c: New file.
21651         * elf/tst-order-a4.c: New file.
21652         * elf/tst-order-b1.c: New file.
21653         * elf/tst-order-b2.c: New file.
21654         * elf/tst-order-main.c: New file.
21655         New test case by George Gensure <werkt0@gmail.com>.
21656
21657 2010-10-01  Andreas Schwab  <schwab@redhat.com>
21658
21659         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
21660         decoding ACE if AI_CANONIDN.
21661
21662 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
21663
21664         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
21665
21666 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
21667
21668         * version.h (RELEASE): Bump for 2.13 release.
21669         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
21670
21671         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
21672
21673         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
21674         MADV_NOHUGEPAGE.
21675         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
21676         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
21677         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
21678         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
21679         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
21680         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21681
21682         * posix/getconf.c: Update copyright year.
21683         * catgets/gencat.c: Likewise.
21684         * csu/version.c: Likewise.
21685         * debug/catchsegv.sh: Likewise.
21686         * debug/xtrace.sh: Likewise.
21687         * elf/ldconfig.c: Likewise.
21688         * elf/ldd.bash.in: Likewise.
21689         * elf/sprof.c (print_version): Likewise.
21690         * iconv/iconv_prog.c: Likewise.
21691         * iconv/iconvconfig.c: Likewise.
21692         * locale/programs/locale.c: Likewise.
21693         * locale/programs/localedef.c: Likewise.
21694         * malloc/memusage.sh: Likewise.
21695         * malloc/mtrace.pl: Likewise.
21696         * nscd/nscd.c (print_version): Likewise.
21697         * nss/getent.c: Likewise.
21698
21699         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
21700         PF_CAIF, and PF_ALG.
21701         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
21702
21703 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
21704
21705         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
21706         (modules-names): Use them.
21707         (ifunc-test-modules, ifunc-pie-tests): Define.
21708         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
21709         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
21710         (test-extras): Likewise.
21711         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
21712         $(compile-command.c).
21713         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
21714         (all-built-dso): Define.
21715         (check-textrel.out, check-execstack.out): Depend on it.
21716
21717         * configure.in: Don't override --enable-multi-arch.
21718
21719 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
21720
21721         [BZ #6812]
21722         * nscd/hstcache.c (tryagain): Define.
21723         (cache_addhst): Return tryagain not notfound for temporary errors.
21724         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
21725         failed.
21726
21727 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
21728
21729         [BZ #10563]
21730         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
21731         to make the syscall.
21732         * sysdeps/unix/sysv/linux/setgroups.c: New file.
21733
21734         [BZ #12378]
21735         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
21736         and fall back to matching as normal character if the string ends before
21737         the matching ']' is found.  This is what POSIX requires.
21738         * posix/testfnm.c: Adjust test result.
21739         * posix/globtest.sh: Adjust test result.  Add new test.
21740         * posix/tst-fnmatch.input: Likewise.
21741         * posix/tst-fnmatch2.c: Add new test.
21742
21743 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
21744
21745         * elf/Makefile (check-execstack): Revert last change.  Depend on
21746         check-execstack.h.
21747         (check-execstack.h): New target.
21748         (generated): Add check-execstack.h.
21749         * elf/check-execstack.c: Include "check-execstack.h".
21750         (main): Revert last change.
21751         (handle_file): Return zero if GNU_STACK is absent and
21752         DEFAULT_STACK_PERMS doesn't include PF_X.
21753
21754 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
21755
21756         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
21757         in child fails because the descriptor is already closed.
21758         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
21759         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
21760         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
21761
21762         [BZ #12397]
21763         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
21764         syscall.
21765
21766         [BZ #10484]
21767         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
21768         temporary buffer used to handle multi lookups locally.
21769         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
21770
21771 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21772
21773         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
21774         loader is ld.so.
21775
21776 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
21777
21778         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
21779         alignment for SSE2.
21780
21781 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
21782
21783         [BZ #12394]
21784         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
21785         characters.  When rounding increased number of integer digits recompute
21786         number of groups.
21787         * stdio-common/tst-grouping.c: New file.
21788         * stdio-common/Makefile: Add rules to build and run tst-grouping.
21789
21790 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
21791
21792         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
21793         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
21794
21795         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
21796         void.
21797         * bits/select.h: Likewise.
21798
21799 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
21800
21801         * po/ja.po: Update from translation team.
21802
21803 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
21804
21805         [BZ #11155]
21806         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
21807         implementation just like for lxstat, fxstatat, et al.
21808
21809 2010-12-27  Jim Meyering  <meyering@redhat.com>
21810
21811         [BZ #12348]
21812         * posix/regexec.c (build_trtable): Return failure indication upon
21813         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
21814
21815 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
21816
21817         [BZ #12201]
21818         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
21819         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
21820         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
21821         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
21822
21823         [BZ #12207]
21824         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
21825
21826         [BZ #12204]
21827         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
21828         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
21829
21830 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
21831
21832         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
21833         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
21834         script has SORT_BY_INIT_PRIORITY.
21835         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
21836         NO_CTORS_DTORS_SECTIONS is defined.
21837         * elf/soinit.c: Likewise.
21838         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
21839         NO_CTORS_DTORS_SECTIONS is defined.
21840         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
21841         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
21842         * sysdeps/sh/init-first.c: Likewise.
21843         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
21844
21845 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
21846
21847         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
21848         always use the slow path.
21849
21850 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
21851
21852         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
21853         similar rule which adds the sysdep directories to the header search in
21854         order to pick up the correct platform stackinfo.h.
21855         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
21856         perform test if it is, otherwise return successfully without testing.
21857         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
21858         DEFAULT_STACK_PERMS define in stackinfo.h.
21859         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
21860         defined in stackinfo.h.
21861         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
21862         DEFAULT_STACK_PERMS defined in stackinfo.h.
21863         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
21864         * sysdeps/ia64/stackinfo.h: Likewise.
21865         * sysdeps/s390/stackinfo.h: Likewise.
21866         * sysdeps/sh/stackinfo.h: Likewise.
21867         * sysdeps/sparc/stackinfo.h: Likewise.
21868         * sysdeps/x86_64/stackinfo.h: Likewise.
21869         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21870         PF_X for powerpc64.  Retain PF_X for powerpc32.
21871
21872 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
21873
21874         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
21875         accurately.
21876         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
21877         GETDENTS_64BIT_ALIGNED.
21878
21879 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
21880
21881         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
21882
21883 2010-12-10  Andreas Schwab  <schwab@redhat.com>
21884
21885         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
21886         _GNU_SOURCE.
21887
21888         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
21889         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
21890         Remove __restrict.
21891         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
21892         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
21893
21894 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
21895
21896         [BZ #11655]
21897         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
21898         are initialized.
21899
21900 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
21901
21902         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
21903
21904 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
21905
21906         * po/it.po: Update from translation team.
21907
21908 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
21909
21910         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
21911         unused codes.
21912
21913 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
21914
21915         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
21916
21917 2010-11-24  Andreas Schwab  <schwab@redhat.com>
21918
21919         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
21920         specially.
21921         (gaih_getanswer_slice): Likewise.
21922
21923 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
21924
21925         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
21926
21927 2010-05-31  Petr Baudis  <pasky@suse.cz>
21928
21929         [BZ #11149]
21930         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
21931         silently even in the chroot mode.
21932
21933 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
21934
21935         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
21936         last patch a bit.  Pretty printing
21937
21938 2010-05-31  Petr Baudis <pasky@suse.cz>
21939
21940         [BZ #10085]
21941         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
21942         initialization of skip_initgroups_dyn.
21943
21944 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
21945
21946         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
21947         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
21948
21949 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
21950
21951         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
21952
21953 2010-11-11  Andreas Schwab  <schwab@redhat.com>
21954
21955         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
21956         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
21957         (tst-fnmatch-ENV): Set MALLOC_TRACE.
21958         ($(objpfx)tst-fnmatch-mem): New rule.
21959         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
21960         * posix/tst-fnmatch.c (main): Call mtrace.
21961
21962 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
21963
21964         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21965         Support Intel processor model 6 and model 0x2c.
21966
21967 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
21968
21969         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
21970           signed comparison.
21971
21972 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
21973
21974         [BZ #12205]
21975         * string/test-strncasecmp.c (check_result): New function.
21976         (do_one_test): Use it.
21977         (check1): New function.
21978         (test_main): Use it.
21979         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
21980         Support strcasecmp and strncasecmp.
21981
21982 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
21983
21984         [BZ #12194]
21985         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
21986         * sysdeps/x86_64/bits/byteswap.h: Likewise.
21987
21988 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
21989
21990         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
21991         IFUNC support.
21992         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21993         memset-x86-64.
21994         * sysdeps/x86_64/multiarch/bzero.S: New file.
21995         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
21996         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
21997         * sysdeps/x86_64/multiarch/memset.S: New file.
21998         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
21999         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22000         Set bit_Prefer_SSE_for_memop for Intel processors.
22001         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
22002         Define.
22003         (index_Prefer_SSE_for_memop): Define.
22004         (HAS_PREFER_SSE_FOR_MEMOP): Define.
22005
22006 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
22007
22008         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
22009         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
22010
22011 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
22012
22013         [BZ #12191]
22014         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22015         (__x86_64_raw_data_cache_size_half): Likewise.
22016         (__x86_64_raw_shared_cache_size): Likewise.
22017         (__x86_64_raw_shared_cache_size_half): Likewise.
22018
22019         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
22020         (__x86_64_raw_data_cache_size_half): Likewise.
22021         (__x86_64_raw_shared_cache_size): Likewise.
22022         (__x86_64_raw_shared_cache_size_half): Likewise.
22023         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
22024         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
22025         and __x86_64_raw_shared_cache_size_half.  Round
22026         __x86_64_data_cache_size_half, __x86_64_data_cache_size
22027         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
22028         to multiple of 256 bytes.
22029
22030 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
22031
22032         [BZ #12167]
22033         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
22034         of inacessible symlinks.  Verify result of symlink before returning it.
22035         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
22036         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
22037
22038 2010-10-28  Erich Ritz  <erichritz@gmail.com>
22039
22040         * math/math.h (isinf): Fix typo in comment.
22041
22042 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
22043
22044         * po/da.po: Update from translation team.
22045
22046 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
22047
22048         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
22049         is added to the list.
22050
22051 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22052             Ulrich Drepper  <drepper@gmail.com>
22053
22054         * elf/dl-object.c (_dl_new_object): Don't append the new object to
22055         the global list here.  Move code to...
22056         (_dl_add_to_namespace_list): ...here.  New function.
22057         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
22058         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
22059         * elf/dl-load.c (lose): Don't remove the element from the list.
22060         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
22061         (_dl_map_object): Likewise.
22062
22063 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
22064
22065         [BZ #12159]
22066         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
22067         into all bytes of SSE register.
22068         Patch by Richard Li <richardpku@gmail.com>.
22069
22070 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
22071
22072         [BZ #12140]
22073         * malloc/malloc.c (_int_free): Fill correct number of bytes when
22074         perturbing.
22075
22076 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
22077
22078         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
22079         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
22080         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
22081         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
22082         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
22083         submachine.
22084         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
22085
22086 2010-10-22  Andreas Schwab  <schwab@redhat.com>
22087
22088         * include/dlfcn.h (__RTLD_SECURE): Define.
22089         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
22090         mode & __RTLD_SECURE instead.
22091         (open_path): Rename preloaded parameter to secure.
22092         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
22093         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
22094         * elf/dl-deps.c (openaux): Likewise.
22095         * elf/rtld.c (struct map_args): Remove is_preloaded.
22096         (map_doit): Don't use it.
22097         (dl_main): Likewise.
22098         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
22099         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
22100
22101 2010-09-09  Andreas Schwab  <schwab@redhat.com>
22102
22103         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
22104         (sysd-rules-targets): Remove duplicates.
22105         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
22106         rtld-%.$o dependency.
22107
22108 2010-10-18  Andreas Schwab  <schwab@redhat.com>
22109
22110         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
22111         _dl_map_object do it.
22112
22113 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
22114
22115         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
22116         fast fma builtins, define the macros in the C99 standard.
22117         (FP_FAST_FMAF): Likewise.
22118         (FP_FAST_FMAL): Likewise.
22119         * sysdeps/x86_64/bits/mathdef.h: Likewise.
22120
22121         * bits/mathdef.h: Update copyright year.
22122         * sysdeps/powerpc/bits/mathdef.h: Likewise.
22123
22124 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
22125
22126         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
22127         builtins, define the macros in the C99 standard.
22128         (FP_FAST_FMAF): Likewise.
22129         (FP_FAST_FMAL): Likewise.
22130         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
22131         multiply/add.
22132         (FP_FAST_FMAF): Likewise.
22133
22134 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
22135
22136         [BZ #3268]
22137         * math/libm-test.inc (fma_test): Some new testcases.
22138         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
22139         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
22140         y and infinite z.  Do multiplication by C already in long double.
22141         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
22142         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
22143         y and infinite z.  Do bitwise or of inexact bit into u.d.
22144         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
22145         * sysdeps/i386/fpu/s_fmaf.S: Removed.
22146         * sysdeps/i386/fpu/s_fma.S: Removed.
22147         * sysdeps/i386/fpu/s_fmal.S: Removed.
22148
22149 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
22150
22151         [BZ #3268]
22152         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
22153         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
22154         computation is not scheduled after fetestexcept.  Fix value
22155         of minimum denormal long double.
22156
22157 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
22158
22159         [BZ #3268]
22160         * math/libm-test.inc (fma_test): Add some more tests.
22161         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
22162         correctly.
22163
22164 2010-10-15  Andreas Schwab  <schwab@redhat.com>
22165
22166         * scripts/data/localplt-s390-linux-gnu.data: New file.
22167         * scripts/data/localplt-s390x-linux-gnu.data: New file.
22168
22169 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
22170
22171         [BZ #3268]
22172         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
22173         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
22174         instead of dbl-64.
22175         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
22176         inlines.
22177         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
22178         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
22179         if one of x and y is very large and the other is subnormal.
22180         * sysdeps/s390/fpu/s_fmaf.c: New file.
22181         * sysdeps/s390/fpu/s_fma.c: New file.
22182         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
22183         * sysdeps/powerpc/fpu/s_fma.S: New file.
22184         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
22185         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
22186         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
22187
22188 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
22189
22190         [BZ #3268]
22191         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
22192         fma tests.
22193         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
22194         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
22195         * sysdeps/i386/i686/multiarch/s_fma.c: Include
22196         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
22197         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
22198         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
22199         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
22200
22201 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
22202
22203         [BZ #12078]
22204         * posix/regcomp.c (parse_branch): One more memory leak plugged.
22205         * posix/bug-regex31.input: Add test case.
22206
22207 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22208
22209         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
22210         * posix/bug-regex31.input: New file.
22211
22212         [BZ #12078]
22213         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
22214         (parse_sub_exp): Fix last change, use postorder.
22215
22216         * posix/bug-regex31.c: New file.
22217         * posix/Makefile: Add rules to build and run bug-regex31.
22218
22219         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
22220
22221         [BZ #12078]
22222         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
22223
22224         [BZ #12108]
22225         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
22226         to have entries in sys_siglist.
22227
22228         [BZ #12093]
22229         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
22230         be NULL.
22231
22232 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
22233
22234         [BZ #3268]
22235         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
22236         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
22237         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
22238         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
22239         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
22240         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
22241         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
22242         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
22243         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
22244         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
22245         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
22246         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
22247         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
22248         * math/ftestexcept.c (fetestexcept): Likewise.
22249         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
22250         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
22251         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
22252         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
22253         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
22254         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
22255         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
22256
22257 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
22258
22259         [BZ #12107]
22260         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
22261         newline.
22262
22263 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
22264
22265         * string/bug-strstr1.c: New file.
22266         * string/Makefile: Add rules to build and run bug-strstr1.
22267
22268 2010-10-05  Eric Blake  <eblake@redhat.com>
22269
22270         [BZ #12092]
22271         * string/str-two-way.h (two_way_long_needle): Always clear memory
22272         when skipping input due to the shift table.
22273
22274 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
22275
22276         [BZ #12005]
22277         * malloc/mcheck.c: Handle large requests.
22278
22279         [BZ #12077]
22280         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
22281         for strncmp and strncasecmp.
22282         * string/stratcliff.c: Add tests for strcmp and strncmp.
22283         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
22284
22285 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
22286
22287         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
22288         __set_fpscr.
22289
22290 2010-09-30  Andreas Jaeger  <aj@suse.de>
22291
22292         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
22293         (CGROUP_SUPER_MAGIC): Define.
22294         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22295         Handle btrfs and cgroup file systems.
22296         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
22297         Likewise.
22298
22299 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
22300
22301         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
22302         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
22303
22304 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22305
22306         [BZ #12067]
22307         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
22308         trying to locate the ELF header.
22309
22310 2010-09-27  Andreas Schwab  <schwab@redhat.com>
22311
22312         [BZ #11611]
22313         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
22314         Mask out sign-bit copies when constructing f_fsid.
22315
22316 2010-09-24  Petr Baudis <pasky@suse.cz>
22317
22318         * debug/stack_chk_fail_local.c: Add missing licence exception.
22319         * debug/warning-nop.c: Likewise.
22320
22321 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
22322
22323         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
22324         implementing getdents64 using getdents syscall, set d_type if
22325         __ASSUME_GETDENTS32_D_TYPE.
22326
22327 2010-09-16  Andreas Schwab  <schwab@redhat.com>
22328
22329         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
22330         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
22331
22332 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
22333
22334         [BZ #12037]
22335         * posix/unistd.h: Undo change of feature selection for ftruncate from
22336         2010-01-11.
22337
22338 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
22339
22340         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
22341         detection.
22342
22343 2010-09-20  Andreas Schwab  <schwab@redhat.com>
22344
22345         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
22346         fanotify_mark.
22347         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22348
22349 2010-09-14  Andreas Schwab  <schwab@redhat.com>
22350
22351         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
22352         variables after CHECK_SP call.
22353         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
22354
22355 2010-09-13  Andreas Schwab  <schwab@redhat.com>
22356             Ulrich Drepper  <drepper@redhat.com>
22357
22358         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
22359         re-relocationg ld.so.
22360         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
22361         _dl_init_paths call.
22362         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
22363         here anymore.
22364
22365 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
22366
22367         * resolv/res_init.c (__res_vinit): Count the default server we added.
22368
22369 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
22370             Ulrich Drepper  <drepper@redhat.com>
22371
22372         [BZ #11968]
22373         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
22374         (____longjmp_chk): Use %ebx for saving value across system call.
22375         Add unwind info.
22376
22377 2010-09-06  Andreas Schwab  <schwab@redhat.com>
22378
22379         * manual/Makefile: Don't mix pattern rules with normal rules.
22380
22381 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
22382
22383         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
22384         operation.
22385         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
22386         * libio/iofopncook.c (_IO_cookie_init): Likewise.
22387         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
22388         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
22389         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
22390         Likewise.
22391
22392 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
22393
22394         [BZ #11979]
22395         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
22396         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
22397
22398 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
22399
22400         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
22401         * sysdeps/x86_64/addmul_1.S: Likewise.
22402         * sysdeps/x86_64/lshift.S: Likewise.
22403         * sysdeps/x86_64/mul_1.S: Likewise.
22404         * sysdeps/x86_64/rshift.S: Likewise.
22405         * sysdeps/x86_64/sub_n.S: Likewise.
22406         * sysdeps/x86_64/submul_1.S: Likewise.
22407
22408 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22409
22410         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
22411         Define __sched_param instead of SCHED_* and sched_param when
22412         <bits/sched.h> is included with __need_schedparam defined.
22413         * bits/sched.h [__need_schedparam]
22414         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
22415         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
22416         (__defined_schedparam): Define to 1.
22417         (__sched_param): New structure, identical to sched_param.
22418         (__need_schedparam): Undefine.
22419
22420 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
22421
22422         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
22423         (epoll_create1): Declare.
22424
22425         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
22426
22427 2010-08-31  Andreas Schwab  <schwab@redhat.com>
22428
22429         [BZ #7066]
22430         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
22431         shifting retval into place.
22432
22433 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
22434
22435         * nis/rpcsvc/nis.h: Update copyright notice.
22436         * nis/rpcsvc/nis.x: Likewise.
22437         * nis/rpcsvc/nis_callback.h: Likewise.
22438         * nis/rpcsvc/nis_callback.x: Likewise.
22439         * nis/rpcsvc/nis_object.x: Likewise.
22440         * nis/rpcsvc/nis_tags.h: Likewise.
22441         * nis/rpcsvc/yp.h: Likewise.
22442         * nis/rpcsvc/yp.x: Likewise.
22443         * nis/rpcsvc/ypupd.h: Likewise.
22444         * nis/yp_xdr.c: Likewise.
22445         * nis/ypupdate_xdr.c: Likewise.
22446
22447         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
22448         mainly the body of pmap_getport.  Add parameters to specify timeouts.
22449         (pmap_getport): Use __libc_rpc_getport.
22450         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
22451         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
22452         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
22453
22454 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
22455
22456         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
22457         fanotify_mark.
22458
22459 2010-08-27  Roland McGrath  <roland@redhat.com>
22460
22461         * sysdeps/i386/i686/multiarch/Makefile
22462         (CFLAGS-varshift.c): New variable.
22463
22464 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
22465
22466         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
22467         * sysdeps/i386/i686/multiarch/varshift.c: New file.
22468
22469         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
22470
22471         * sysdeps/x86_64/strlen.S: Minimal code improvement.
22472
22473 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
22474
22475         * sysdeps/x86_64/strlen.S: Unroll the loop.
22476         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
22477         strlen-sse2 strlen-sse2-bsf.
22478         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
22479         __strlen_no_bsf if bit_Slow_BSF is set.
22480         (__strlen_sse42): Removed.
22481         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
22482         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
22483
22484 2010-08-25  Roland McGrath  <roland@redhat.com>
22485
22486         * sysdeps/x86_64/multiarch/varshift.S: File removed.
22487         * sysdeps/x86_64/multiarch/varshift.c: New file.
22488         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
22489         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
22490         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
22491         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
22492
22493 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
22494
22495         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22496         strlen-sse2 strlen-sse2-bsf.
22497         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
22498         __strlen_sse2_bsf if bit_Slow_BSF is unset.
22499         (__strlen_sse2): Removed.
22500         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
22501         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
22502         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
22503         bit_Slow_BSF for Atom.
22504         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
22505         (index_Slow_BSF): Define.
22506         (HAS_SLOW_BSF): Define.
22507
22508 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
22509
22510         [BZ #10851]
22511         * resolv/res_init.c (__res_vinit): When no server address at all
22512         is given default to loopback.
22513
22514 2010-08-24  Roland McGrath  <roland@redhat.com>
22515
22516         * configure.in: Remove config-name.h generation.
22517         * configure: Regenerated.
22518         * config-name.in: File removed.
22519         * scripts/config-uname.sh: New file.
22520         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
22521         ($(objdir)config-name.h): New target.
22522
22523         * sunrpc/rpc_parse.h: Avoid nested comment.
22524
22525 2010-08-24  Richard Henderson  <rth@redhat.com>
22526             Ulrich Drepper  <drepper@redhat.com>
22527             H.J. Lu  <hongjiu.lu@intel.com>
22528
22529         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
22530         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
22531         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
22532         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
22533         _mm_alignr_epi8 with _mm_loadu_si128.
22534         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
22535         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
22536         (__m128i_shift_right): Removed.
22537         * sysdeps/i386/i686/multiarch/varshift.h: New file.
22538         * sysdeps/i386/i686/multiarch/varshift.S: New file.
22539         * sysdeps/x86_64/multiarch/varshift.h: New file.
22540         * sysdeps/x86_64/multiarch/varshift.S: New file.
22541
22542 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
22543
22544         * configure.in: Move assembler checks to before sysdep dir checking.
22545
22546 2010-08-20  Petr Baudis  <pasky@suse.cz>
22547
22548         * LICENSES: Sync the sunrpc license.
22549
22550 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
22551
22552         * sunrpc/auth_des.c: Update copyright notice once again.
22553         * sunrpc/auth_none.c: Likewise.
22554         * sunrpc/auth_unix.c: Likewise.
22555         * sunrpc/authdes_prot.c: Likewise.
22556         * sunrpc/authuxprot.c: Likewise.
22557         * sunrpc/bindrsvprt.c: Likewise.
22558         * sunrpc/clnt_gen.c: Likewise.
22559         * sunrpc/clnt_perr.c: Likewise.
22560         * sunrpc/clnt_raw.c: Likewise.
22561         * sunrpc/clnt_simp.c: Likewise.
22562         * sunrpc/clnt_tcp.c: Likewise.
22563         * sunrpc/clnt_udp.c: Likewise.
22564         * sunrpc/clnt_unix.c: Likewise.
22565         * sunrpc/des_crypt.c: Likewise.
22566         * sunrpc/des_soft.c: Likewise.
22567         * sunrpc/get_myaddr.c: Likewise.
22568         * sunrpc/getrpcport.c: Likewise.
22569         * sunrpc/key_call.c: Likewise.
22570         * sunrpc/key_prot.c: Likewise.
22571         * sunrpc/openchild.c: Likewise.
22572         * sunrpc/pm_getmaps.c: Likewise.
22573         * sunrpc/pm_getport.c: Likewise.
22574         * sunrpc/pmap_clnt.c: Likewise.
22575         * sunrpc/pmap_prot.c: Likewise.
22576         * sunrpc/pmap_prot2.c: Likewise.
22577         * sunrpc/pmap_rmt.c: Likewise.
22578         * sunrpc/rpc/auth.h: Likewise.
22579         * sunrpc/rpc/auth_unix.h: Likewise.
22580         * sunrpc/rpc/clnt.h: Likewise.
22581         * sunrpc/rpc/des_crypt.h: Likewise.
22582         * sunrpc/rpc/key_prot.h: Likewise.
22583         * sunrpc/rpc/netdb.h: Likewise.
22584         * sunrpc/rpc/pmap_clnt.h: Likewise.
22585         * sunrpc/rpc/pmap_prot.h: Likewise.
22586         * sunrpc/rpc/pmap_rmt.h: Likewise.
22587         * sunrpc/rpc/rpc.h: Likewise.
22588         * sunrpc/rpc/rpc_des.h: Likewise.
22589         * sunrpc/rpc/rpc_msg.h: Likewise.
22590         * sunrpc/rpc/svc.h: Likewise.
22591         * sunrpc/rpc/svc_auth.h: Likewise.
22592         * sunrpc/rpc/types.h: Likewise.
22593         * sunrpc/rpc/xdr.h: Likewise.
22594         * sunrpc/rpc_clntout.c: Likewise.
22595         * sunrpc/rpc_cmsg.c: Likewise.
22596         * sunrpc/rpc_common.c: Likewise.
22597         * sunrpc/rpc_cout.c: Likewise.
22598         * sunrpc/rpc_dtable.c: Likewise.
22599         * sunrpc/rpc_hout.c: Likewise.
22600         * sunrpc/rpc_main.c: Likewise.
22601         * sunrpc/rpc_parse.c: Likewise.
22602         * sunrpc/rpc_parse.h: Likewise.
22603         * sunrpc/rpc_prot.c: Likewise.
22604         * sunrpc/rpc_sample.c: Likewise.
22605         * sunrpc/rpc_scan.c: Likewise.
22606         * sunrpc/rpc_scan.h: Likewise.
22607         * sunrpc/rpc_svcout.c: Likewise.
22608         * sunrpc/rpc_tblout.c: Likewise.
22609         * sunrpc/rpc_util.c: Likewise.
22610         * sunrpc/rpc_util.h: Likewise.
22611         * sunrpc/rpcinfo.c: Likewise.
22612         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
22613         * sunrpc/rpcsvc/key_prot.x: Likewise.
22614         * sunrpc/rpcsvc/klm_prot.x: Likewise.
22615         * sunrpc/rpcsvc/mount.x: Likewise.
22616         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
22617         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
22618         * sunrpc/rpcsvc/rex.x: Likewise.
22619         * sunrpc/rpcsvc/rstat.x: Likewise.
22620         * sunrpc/rpcsvc/rusers.x: Likewise.
22621         * sunrpc/rpcsvc/sm_inter.x: Likewise.
22622         * sunrpc/rpcsvc/spray.x: Likewise.
22623         * sunrpc/rpcsvc/yppasswd.x: Likewise.
22624         * sunrpc/rtime.c: Likewise.
22625         * sunrpc/svc.c: Likewise.
22626         * sunrpc/svc_auth.c: Likewise.
22627         * sunrpc/svc_authux.c: Likewise.
22628         * sunrpc/svc_raw.c: Likewise.
22629         * sunrpc/svc_run.c: Likewise.
22630         * sunrpc/svc_simple.c: Likewise.
22631         * sunrpc/svc_tcp.c: Likewise.
22632         * sunrpc/svc_udp.c: Likewise.
22633         * sunrpc/svc_unix.c: Likewise.
22634         * sunrpc/svcauth_des.c: Likewise.
22635         * sunrpc/xcrypt.c: Likewise.
22636         * sunrpc/xdr.c: Likewise.
22637         * sunrpc/xdr_array.c: Likewise.
22638         * sunrpc/xdr_float.c: Likewise.
22639         * sunrpc/xdr_mem.c: Likewise.
22640         * sunrpc/xdr_rec.c: Likewise.
22641         * sunrpc/xdr_ref.c: Likewise.
22642         * sunrpc/xdr_sizeof.c: Likewise.
22643         * sunrpc/xdr_stdio.c: Likewise.
22644
22645         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
22646         handling.
22647
22648 2010-08-19  Andreas Schwab  <schwab@redhat.com>
22649
22650         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
22651
22652 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
22653
22654         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
22655         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
22656         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
22657         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
22658         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
22659         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
22660         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
22661         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
22662         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
22663         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
22664         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
22665         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
22666         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
22667         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
22668
22669 2010-07-26  Anton Blanchard  <anton@samba.org>
22670
22671         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
22672         * malloc/arena.c (heap_trim): Likewise.
22673
22674 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
22675
22676         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
22677         here.  Not...
22678         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
22679         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
22680
22681 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
22682
22683         * sysdeps/i386/elf/Makefile: New file.
22684
22685 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22686
22687         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
22688         from fanotify_init.
22689         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
22690         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22691
22692 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
22693
22694         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
22695         of strncasecmp_l.
22696         * sysdeps/multiarch/strcmp.S: Likewise.
22697
22698 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
22699
22700         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22701         strncase_l-nonascii.
22702         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22703         Add strncase_l-ssse3.
22704         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
22705         * sysdeps/x86_64/strcmp.S: Likewise.
22706         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
22707         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
22708         * sysdeps/x86_64/strncase.S: New file.
22709         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
22710         * sysdeps/x86_64/strncase_l.S: New file.
22711         * string/Makefile (strop-tests): Add strncasecmp.
22712         * string/test-strncasecmp.c: New file.
22713
22714         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
22715         warning.
22716
22717         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
22718         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
22719
22720 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
22721
22722         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
22723
22724 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
22725
22726         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
22727         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
22728         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
22729
22730 2010-05-01  Alan Modra  <amodra@gmail.com>
22731
22732         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
22733         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
22734         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
22735         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
22736         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
22737         tidying.  Don't tail-call __sigjmp_save for static lib.
22738         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
22739         save location.
22740         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
22741         (CALL_MCOUNT): Add eh info, and nop after bl.
22742         (TAIL_CALL_SYSCALL_ERROR): New macro.
22743         (PSEUDO_RET): Use it.
22744         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
22745         Correct save location of integer regs and cr.
22746         (_dl_profile_resolve): Correct cr save location.  Delete nops
22747         after bl when SHARED.  Reduce cfi size a little by better
22748         placement of cfi directives.
22749         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
22750         make a stack frame.  Instead use parm save area as a temp.
22751         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
22752         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
22753         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
22754         Don't make a stack frame for parent, use parm save area.
22755         Increase child stack frame to 112 bytes.  Don't save unused reg,
22756         and adjust reg usage.  Set up cfi on error recovery and
22757         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
22758         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
22759         (__makecontext): Add dummy nop after jump to exit.
22760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
22761         Use correct parm save area and cr save, reduce stack frame.
22762         Correct cfi for possible PSEUDO_RET frame setup.
22763         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
22764         Branch to local label emitted by PSEUDO_RET rather than
22765         __syscall_error.
22766
22767 2010-08-12  Andreas Schwab  <schwab@redhat.com>
22768
22769         [BZ #11904]
22770         * locale/programs/locale.c (print_assignment): New function.
22771         (show_locale_vars): Use it.
22772
22773 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
22774
22775         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
22776         field.
22777         (struct statfs64): Likewise.
22778         (_STATFS_F_FLAGS): Define.
22779         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
22780         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
22781         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
22782         (ST_VALID): Define locally.
22783         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
22784         __statvfs_getflags, use the provided value.
22785         * sysdeps/unix/sysv/linux/kernel-features.h: Define
22786         __ASSUME_STATFS_F_FLAGS.
22787
22788         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
22789
22790         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
22791         Add sys/fanotify.h.
22792         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
22793         fanotify_mask for GLIBC_2.13.
22794         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
22795         fanotify_init and fanotify_mark.
22796         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
22797         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
22798
22799         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
22800         Add prlimit.
22801         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
22802         prlimit64 for GLIBC_2.13.
22803         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
22804         prlimit64.
22805         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
22806         syscall.
22807         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
22808         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
22809         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
22810         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
22811         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
22812         add prlimit alias.
22813         * sysdeps/unix/sysv/linux/prlimit.c: New file.
22814
22815         [BZ #11903]
22816         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
22817         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
22818
22819         * nss/Makefile: Add rules to build and run tst-nss-test1.
22820         * shlib-versions: Add entry for libnss_test1.
22821         * nss/nss_test1.c: New file.
22822         * nss/tst-nss-test1.c: New file.
22823
22824         * nss/nsswitch.c (__nss_database_custom): Define new variable.
22825         (__nss_configure_lookup): Set appropriate entry in
22826         __nss_configure_lookup to true.
22827         * nss/nsswitch.h: Define enum with indeces of databases in
22828         databases and __nss_database_custom arrays.  Declare
22829         __nss_database_custom.
22830         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
22831         to avoid using nscd when custom rules are installed.
22832         * nss/getXXbyYY_r.c: Likewise.
22833         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
22834
22835         * nss/nss_files/files-parse.c: Whitespace fixes.
22836
22837 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
22838
22839         [BZ #11883]
22840         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
22841         * posix/fnmatch_loop.c: Likewise.
22842
22843 2010-07-17  Andi Kleen  <ak@linux.intel.com>
22844
22845         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
22846         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
22847         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
22848         * Versions.def [GLIBC_2.13]: Add.
22849
22850 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
22851
22852         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
22853         Also fail if tpwd after pwuid call is NULL.
22854
22855 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22856
22857         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
22858         when converting to ms.
22859
22860 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22861
22862         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
22863         EOPNOTSUPP errors with ENOTTY.
22864         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
22865         EOPNOTSUPP errors with ENOTTY.
22866
22867 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
22868
22869         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
22870         Add strcasecmp_l-ssse3.
22871         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
22872         strcasecmp.
22873         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
22874         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
22875         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
22876
22877 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
22878
22879         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
22880
22881         * string/Makefile (strop-tests): Add strcasecmp.
22882         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
22883         strcasecmp_l-nonascii.
22884         (gen-as-const-headers): Add locale-defines.sym.
22885         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
22886         * sysdeps/x86_64/strcasecmp.S: New file.
22887         * sysdeps/x86_64/strcasecmp_l.S: New file.
22888         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
22889         * sysdeps/x86_64/locale-defines.sym: New file.
22890         * string/test-strcasecmp.c: New file.
22891
22892         * string/test-strcasestr.c: Test both ends of the range of characters.
22893         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
22894
22895 2010-07-29  Roland McGrath  <roland@redhat.com>
22896
22897         [BZ #11856]
22898         * manual/locale.texi (Yes-or-No Questions): Fix example code.
22899
22900 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
22901
22902         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
22903         for ld.so.
22904
22905 2010-07-27  Andreas Schwab  <schwab@redhat.com>
22906
22907         * manual/memory.texi (Malloc Tunable Parameters): Document
22908         M_PERTURB.
22909
22910 2010-07-26  Roland McGrath  <roland@redhat.com>
22911
22912         [BZ #11840]
22913         * configure.in (-fgnu89-inline check): Set and substitute
22914         gnu89_inline, not libc_cv_gnu89_inline.
22915         * configure: Regenerated.
22916         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
22917
22918 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
22919
22920         * string/test-strnlen.c: New file.
22921         * string/Makefile (strop-tests): Add strnlen.
22922         * string/tester.c (test_strnlen): Add a few more test cases.
22923         * string/tst-strlen.c: Better error reporting.
22924
22925         * sysdeps/x86_64/strnlen.S: New file.
22926
22927 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
22928
22929         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
22930         lower-latency instructions.
22931
22932 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
22933
22934         * string/test-strcasestr.c: New file.
22935         * string/test-strstr.c: New file.
22936         * string/Makefile (strop-tests): Add strstr and strcasestr.
22937         * string/str-two-way.h: Don't undefine MAX.
22938         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
22939
22940 2010-07-21  Andreas Schwab  <schwab@redhat.com>
22941
22942         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
22943         strcasestr-nonascii.
22944         (CFLAGS-strcasestr-nonascii.c): Define.
22945         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
22946         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
22947         Remove unused attribute.
22948
22949 2010-07-20  Roland McGrath  <roland@redhat.com>
22950
22951         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
22952         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
22953         ld.so.cache was broken.  With it, there is no way to disable dsocaps
22954         like LD_HWCAP_MASK can disable hwcaps.
22955
22956 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
22957
22958         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
22959
22960 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
22961
22962         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
22963         call in strcasestr.
22964         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
22965         __strcasestr_sse42_nonascii.
22966         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
22967         strcasestr-nonascii.c.
22968         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
22969
22970 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
22971
22972         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
22973         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
22974         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
22975         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
22976
22977 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
22978
22979         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
22980         fcntl.
22981
22982 2010-07-06  Andreas Schwab  <schwab@redhat.com>
22983
22984         [BZ #11577]
22985         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
22986         dl_signal_cerror.
22987
22988 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
22989
22990         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
22991         _PC_PIPE_BUF using F_GETPIPE_SZ.
22992
22993 2010-07-05  Roland McGrath  <roland@redhat.com>
22994
22995         * manual/arith.texi (Rounding Functions): Fix rint description
22996         implicit in round description.
22997
22998 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
22999
23000         * elf/Makefile: Fix linking for a few tests to make recent linker
23001         happy.
23002
23003 2010-06-30  Andreas Schwab  <schwab@redhat.com>
23004
23005         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
23006         $(common-objpfx)libc_nonshared.a.
23007
23008 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
23009
23010         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
23011         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
23012         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23013         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23014         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
23015         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
23016         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23017         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23018         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
23019         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
23020         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
23021         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
23022         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
23023         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
23024         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
23025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
23026         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
23027         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
23028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
23029         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
23030         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
23031         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
23032         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
23033         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
23034         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
23035         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
23036         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
23037         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
23038         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
23039         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
23040         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
23041         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
23042         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
23043         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
23044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
23045         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
23046         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
23047         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
23048         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
23049         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
23050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
23051         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
23052         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
23053         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
23054         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
23055         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
23056         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
23057         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
23058
23059 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
23060
23061         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
23062         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
23063         * string/memmove.c (memmove): Renamed to ...
23064         (MEMMOVE): ...this.  Default to memmove.
23065         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
23066         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
23067         (END_CHK): Define.
23068         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23069         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
23070         mempcpy-ssse3-back memmove-ssse3-back.
23071         * sysdeps/x86_64/multiarch/bcopy.S: New file .
23072         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
23073         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
23074         * sysdeps/x86_64/multiarch/memcpy.S: New file.
23075         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
23076         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
23077         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
23078         * sysdeps/x86_64/multiarch/memmove.c: New file.
23079         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
23080         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
23081         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
23082         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
23083         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
23084         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
23085         Define.
23086         (index_Fast_Copy_Backward): Define.
23087         (HAS_ARCH_FEATURE): Define.
23088         (HAS_FAST_REP_STRING): Define.
23089         (HAS_FAST_COPY_BACKWARD): Define.
23090
23091 2010-06-21  Andreas Schwab  <schwab@redhat.com>
23092
23093         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
23094         Restore proper fallback handling.
23095
23096 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
23097
23098         [BZ #11701]
23099         * posix/group_member.c (__group_member): Correct checking loop.
23100
23101         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
23102         OOM in getpwuid_r correctly.  Return error number when the caller
23103         should return, otherwise -1.
23104         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
23105         call returning > 0 value.
23106         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
23107
23108 2010-06-07  Andreas Schwab  <schwab@redhat.com>
23109
23110         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
23111         libc_nonshared.a from targets in modules-names.
23112
23113 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
23114
23115         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
23116         requires it.
23117
23118 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
23119
23120         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
23121         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
23122         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
23123         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
23124
23125 2010-06-02  Andreas Schwab  <schwab@redhat.com>
23126
23127         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
23128
23129 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
23130
23131         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
23132         and F_GETPIPE_SZ.
23133         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
23134         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
23135         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
23136         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
23137         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
23138         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
23139
23140 2010-06-14  Roland McGrath  <roland@redhat.com>
23141
23142         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
23143
23144 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
23145
23146         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
23147         __REDIRECT followed by __THROW.
23148         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
23149         * posix/getopt.h (getopt): Likewise.
23150
23151 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
23152
23153         * hurd/lookup-at.c (__file_name_lookup_at): Accept
23154         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
23155         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
23156         in AT_FLAGS.
23157         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
23158         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
23159
23160 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
23161
23162         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
23163
23164 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
23165
23166         [BZ #11640]
23167         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23168         Properly check family and model.
23169
23170 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
23171
23172         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
23173
23174 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
23175
23176         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
23177
23178 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
23179
23180         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
23181         symbol reference.
23182
23183 2010-05-19  Andreas Schwab  <schwab@redhat.com>
23184
23185         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
23186         symbol reference.
23187
23188 2010-05-21  Andreas Schwab  <schwab@redhat.com>
23189
23190         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
23191         and internal_recvmmsg.
23192         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
23193         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
23194         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
23195         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
23196
23197         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
23198         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
23199         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
23200
23201 2010-05-20  Andreas Schwab  <schwab@redhat.com>
23202
23203         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
23204
23205 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
23206
23207         POWER7 optimizations.
23208         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
23209         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
23210
23211 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
23212
23213         * version.h: Update for 2.13 development version.
23214
23215 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
23216
23217         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
23218         exceptions.  Return 0.
23219
23220 2010-05-07  Roland McGrath  <roland@redhat.com>
23221
23222         * elf/ldconfig.c (main): Add a const.
23223
23224 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
23225
23226         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
23227         (args_options): Add no-idn option.
23228         (ahosts_keys_int): Add idn_flags to ai_flags.
23229         (parse_option): Handle 'i' option to clear idn_flags.
23230
23231         * malloc/malloc.c (_int_free): Possible race in the most recently
23232         added check.  Only act on the data if no current modification
23233         happened.
23234
23235 See ChangeLog.17 for earlier changes.