ChangeLog

   1 2013-01-16  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * elf/elf.h (R_386_SIZE32): New relocation.
   4         * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle
   5         R_386_SIZE32.
   6         (elf_machine_rela): Likewise.
   7         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
   8         R_X86_64_SIZE64 and R_X86_64_SIZE32.
   9
  10 2013-01-17  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * sysdeps/powerpc/bits/mathdef.h [_SOFT_FLOAT || __NO_FPRS__]
  13         (FP_FAST_FMA): Do not define.
  14         [_SOFT_FLOAT || __NO_FPRS__] (FP_FAST_FMAF): Likewise.
  15         * sysdeps/powerpc/fpu/bits/fenvinline.h [__GNUC__ && !_SOFT_FLOAT
  16         && !__NO_MATH_INLINES]: Add [!__NO_FPRS__] condition.
  17         * sysdeps/powerpc/fpu/bits/mathinline.h [__GNUC__ &&
  18         !_SOFT_FLOAT]: Likewise.
  19         * sysdeps/powerpc/fpu/fpu_control.h [_SOFT_FLOAT || __NO_FPRS__]
  20         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_RESERVED): Define with generic
  21         value.
  22         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_DEFAULT): Likewise.
  23         [_SOFT_FLOAT || __NO_FPRS__] (fpu_control_t): Likewise.
  24         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_GETCW): Likewise.
  25         [_SOFT_FLOAT || __NO_FPRS__] (_FPU_SETCW): Likewise.
  26         [_SOFT_FLOAT || __NO_FPRS__] (__fpu_control): Likewise.
  27         [!_SOFT_FLOAT && !__NO_FPRS__]: Condition previous contents of
  28         file.
  29
  30 2013-01-16  Andreas Schwab  <schwab@suse.de>
  31
  32         [BZ #14327]
  33         * include/stdlib.h (__mktemp): Add declaration.
  34         * misc/mktemp.c (__mktemp): Renamed from mktemp, add weak alias.
  35         * misc/Versions (GLIBC_PRIVATE): Add __mktemp.
  36
  37 2013-01-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
  38
  39         * sysdeps/ieee754/dbl-64/atnat.h: Remove constant value
  40         definitions.
  41         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
  42         * sysdeps/ieee754/dbl-64/mpa.c: Do not include mpa2.h.
  43         * sysdeps/ieee754/dbl-64/mpa.h: Move all constant value
  44         definitions here.
  45         * sysdeps/ieee754/dbl-64/mpa2.h: Remove.
  46         * sysdeps/ieee754/dbl-64/mpatan.h: Remove constant value
  47         definitions.
  48         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Remove ZERO
  49         and ONE.
  50         * sysdeps/ieee754/dbl-64/mpexp.c: Do not include mpexp.h.
  51         * sysdeps/ieee754/dbl-64/mpexp.h: Remove.
  52         * sysdeps/ieee754/dbl-64/mpsqrt.h: Remove constant value
  53         definitions.
  54         * sysdeps/ieee754/dbl-64/mptan.c (__mptan): Remove MONE.
  55         * sysdeps/ieee754/dbl-64/ulog.h: Remove constant value
  56         definitions.
  57         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
  58
  59         * sysdeps/ieee754/dbl-64/mpa2.h: Fix the value of TWO.
  60
  61 2013-01-15  David S. Miller  <davem@davemloft.net>
  62
  63         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
  64         trunc{,f} to libm-sysdep_routes.
  65         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
  66         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc-vis3.S: New
  67         file.
  68         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_trunc.S: New file.
  69         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf-vis3.S: New
  70         file.
  71         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_truncf.S: New
  72         file.
  73         * sysdeps/sparc/sparc32/sparcv9/fpu/s_trunc.S: New file.
  74         * sysdeps/sparc/sparc32/sparcv9/fpu/s_truncf.S: New file.
  75         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-vis3.S: New file.
  76         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.S: New file.
  77         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-vis3.S: New file.
  78         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.S: New file.
  79         * sysdeps/sparc/sparc64/fpu/s_trunc.S: New file.
  80         * sysdeps/sparc/sparc64/fpu/s_truncf.S: New file.
  81
  82         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
  83         nearbyint{,f} to libm-sysdep_routes.
  84         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
  85         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-vis3.S:
  86         New file.
  87         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: New
  88         file.
  89         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-vis3.S:
  90         New file.
  91         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S: New
  92         file.
  93         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: New file.
  94         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: New file.
  95         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-vis3.S: New
  96         file.
  97         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: New file.
  98         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-vis3.S: New
  99         file.
 100         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: New file.
 101         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: New file.
 102         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: New file.
 103
 104         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
 105         libc_feholdexcept and libc_fesetenv.
 106
 107 2013-01-15  Mike Frysinger  <vapier@gentoo.org>
 108
 109         * sysdeps/unix/sysv/linux/scsi/sg.h: Include stddef.h.
 110
 111 2013-01-14  David S. Miller  <davem@davemloft.net>
 112
 113         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC2): New macro.
 114         (SPARC_ASM_VIS2_IFUNC): Likewise.
 115         (SPARC_ASM_VIS3_VIS2_IFUNC): Likewise.
 116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: Make
 117         use of 'siam' instruction.
 118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S:
 119         Likewise.
 120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S:
 121         Likewise.
 122         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S:
 123         Likewise.
 124         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: Likewise.
 125         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: Likewise.
 126         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: Likewise.
 127         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: Likewise.
 128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis2.S: New
 129         file.
 130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis2.S: New
 131         file.
 132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis2.S: New
 133         file.
 134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis2.S: New
 135         file.
 136         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis2.S: New file.
 137         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis2.S: New file.
 138         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis2.S: New file.
 139         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis2.S: New file.
 140         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Hook in
 141         new VIS2 routines.
 142         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
 143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
 144         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
 145         Likewise.
 146         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
 147         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
 148         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
 149         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
 150         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new VIS2
 151         routines to libm-sysdep_routines.
 152         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Likewise.
 153
 154         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add vis3
 155         fdim/fdimf to libm-sysdep_routines.
 156         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.S: New
 157         file.
 158         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.S: New file.
 159         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-vis3.S: New
 160         file.
 161         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.S: New file.
 162         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdim.S: New file.
 163         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fdimf.S: New file.
 164         * sysdeps/sparc/sparc32/fpu/s_fdim.S: New file.
 165         * sysdeps/sparc/sparc32/fpu/s_fdimf.S: New file.
 166         * sysdeps/sparc/sparc64/fpu/s_fdim.S: New file.
 167         * sysdeps/sparc/sparc64/fpu/s_fdimf.S: New file.
 168
 169 2013-01-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 170
 171         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Add a local variable
 172         to optimize copies.
 173
 174         * sysdeps/ieee754/dbl-64/mpa.c: Fix formatting.
 175         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 176         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 177
 178         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__inv): Remove
 179         local variable MPTWO.
 180         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__inv):
 181         Likewise.
 182
 183 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 184
 185         * manual/pattern.texi (Flags for Globbing): Move GLOB_NOSORT after
 186         GLOB_NOESCAPE.
 187
 188 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 189
 190         * manual/pattern.texi (Flags for Globbing): Highlight GNU extensions.
 191
 192 2013-01-13  Mike Frysinger  <vapier@gentoo.org>
 193
 194         * manual/pattern.texi (glob_t): Document gl_flags.
 195         (glob64_t): Likewise.
 196
 197 2013-01-11  David S. Miller  <davem@davemloft.net>
 198
 199         * math/Makefile (gmp-objs): Use $(gmp-sysdep_routines).
 200         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = math]
 201         (gmp-sysdep_routines): New variable.  Add VIS3 optimized GMP routines.
 202         * sysdeps/sparc/sparc64/multiarch/add_n-vis3.S: New file.
 203         * sysdeps/sparc/sparc64/multiarch/add_n.S: New file.
 204         * sysdeps/sparc/sparc64/multiarch/addmul_1-vis3.S: New file.
 205         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: New file.
 206         * sysdeps/sparc/sparc64/multiarch/mul_1-vis3.S: New file.
 207         * sysdeps/sparc/sparc64/multiarch/mul_1.S: New file.
 208         * sysdeps/sparc/sparc64/multiarch/sub_n-vis3.S: New file.
 209         * sysdeps/sparc/sparc64/multiarch/sub_n.S: New file.
 210         * sysdeps/sparc/sparc64/multiarch/submul_1-vis3.S: New file.
 211         * sysdeps/sparc/sparc64/multiarch/submul_1.S: New file.
 212
 213         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 214         sparc V9 rather than using V8 code.
 215         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 216         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 217
 218         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
 219         Move to...
 220         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/multiarch/Implies:
 221         Here.
 222
 223 2013-01-11  Roland McGrath  <roland@hack.frob.com>
 224
 225         * configure.in (sysnames): Use $multi_arch_d in setting up $mach list,
 226         not in the main loop.
 227         * configure: Regenerated.
 228
 229 2013-01-11  Joseph Myers  <joseph@codesourcery.com>
 230
 231         * include/features.h (__GLIBC_HAVE_LONG_LONG): Remove.
 232         * bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change #elif condition
 233         to just #else.
 234         * bits/types.h [__GLIBC_HAVE_LONG_LONG]: Likewise.  Remove
 235         [!__GLIBC_HAVE_LONG_LONG] case.
 236         * posix/sys/types.h [__GLIBC_HAVE_LONG_LONG]: Change #elif
 237         condition to just #else.
 238         * stdlib/stdlib.h [__USE_ISOC99 || (__GLIBC_HAVE_LONG_LONG &&
 239         __USE_MISC)]: Change all uses to [__USE_ISOC99 || __USE_MISC].
 240         [__GLIBC_HAVE_LONG_LONG && __USE_BSD]: Change to [__USE_BSD].
 241         * string/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Make code
 242         unconditional.
 243         * string/endian.h [__GLIBC_HAVE_LONG_LONG]: Likewise.
 244         * sysdeps/s390/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 245         #elif condition to just #else.
 246         * sysdeps/unix/sysv/linux/sys/sysmacros.h
 247         [__GLIBC_HAVE_LONG_LONG]: Make code unconditional.
 248         * sysdeps/x86/bits/byteswap.h [__GLIBC_HAVE_LONG_LONG]: Change
 249         #elif condition to just #else.
 250
 251 2013-01-11  Steve Ellcey  <sellcey@mips.com>
 252
 253         * elf/elf.h (EF_MIPS_ARCH_32): Fix value.
 254         (EF_MIPS_ARCH_64): Fix value.
 255         (EF_MIPS_ARCH_32R2): New.
 256         (EF_MIPS_ARCH_64R2): New.
 257
 258 2013-01-11  H.J. Lu  <hongjiu.lu@intel.com>
 259
 260         * Makeconfig (+link-pie-before-libc): New.
 261         (+link-pie-after-libc): Likewise.
 262         (+link-pie-tests): Likewise.
 263         (+link-pie): Rewritten.
 264         (link-before-libc): Remove $(config-LDFLAGS).
 265         (+link): Add $(rtld-LDFLAGS) after $(+link-before-libc).
 266         (+link-tests): Add $(rtld-tests-LDFLAGS) after $(+link-before-libc).
 267         (config-LDFLAGS): Renamed to ...
 268         (rtld-LDFLAGS): This.
 269         (rtld-tests-LDFLAGS): New macro.
 270         (link-libc-rpath-link): Likewise.
 271         (link-libc-tests-rpath-link): Likewise.
 272         (link-libc-before-gnulib): Remove -Wl,-rpath-link=$(rpath-link).
 273         (link-libc): Prepand $(link-libc-rpath-link).
 274         (link-libc-tests): Prepand $(link-libc-tests-rpath-link).
 275         (test-program-prefix): New macro.
 276         (test-via-rtld-prefix): Likewise.
 277         (test-program-cmd): Likewise.
 278         (host-test-program-cmd): Likewise.
 279         * Makefile ($(common-objpfx)testrun.sh): Replace
 280         $(run-program-prefix) with $(test-program-prefix).
 281         * Makerules ($(LINK.o)): Replace $(config-LDFLAGS) with
 282         $(rtld-LDFLAGS).
 283         ($(common-objpfx)shlib.lds): Likewise.
 284         (build-module-helper): Likewise.
 285         ($(common-objpfx)format.lds): Likewise.
 286         * Rules (binaries-pie-tests): New.
 287         (binaries-pie-notests): Likewise.
 288         (binaries-pie): Rewritten.
 289         ($(addprefix $(objpfx),$(binaries-pie))): Renamed to ...
 290         ($(addprefix $(objpfx),$(binaries-pie-notests))): This.
 291         ($(addprefix $(objpfx),$(binaries-pie-tests))): New.
 292         (make-test-out): Replace $(host-built-program-cmd) with
 293         $(host-test-program-cmd).
 294         * config.make.in (build-hardcoded-path-in-tests): New variable.
 295         * configure.in (--enable-hardcoded-path-in-tests): New configure
 296         option.
 297         (hardcoded_path_in_tests): New AC_SUBST.
 298         * configure: Regenerated.
 299         * catgets/Makefile ($(objpfx)test-gencat.out): Replace
 300         $(built-program-cmd) with $(test-program-cmd).
 301         * catgets/test-gencat.sh (run_program_cmd): Renamed to ...
 302         (test_program_cmd): This.
 303         * elf/Makefile ($(objpfx)order.out): Run test with
 304         $(test-program-prefix).
 305         ($(objpfx)order2.out): Likewise.
 306         ($(objpfx)tst-initorder.out): Likewise.
 307         ($(objpfx)tst-initorder2.out): Likewise.
 308         ($(objpfx)tst-array1.out): Replace $(built-program-cmd) with
 309         $(test-program-cmd).
 310         ($(objpfx)tst-array1-static.out): Likewise.
 311         ($(objpfx)tst-array2.out): Likewise.
 312         ($(objpfx)tst-array3.out): Likewise.
 313         ($(objpfx)tst-array4.out): Likewise.
 314         ($(objpfx)tst-array5.out): Likewise.
 315         ($(objpfx)tst-array5-static.out): Likewise.
 316         (tst-stackguard1-ARGS): Replace $(built-program-cmd) with
 317         $(test-program-cmd).
 318         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Replace
 319         $(run-program-prefix) with $(test-program-prefix).
 320         * grp/tst_fgetgrent.sh (run_program_prefix): Renamed to ...
 321         (test_program_prefix): This.
 322         * iconvdata/Makefile ($(objpfx)tst-tables.out): Replace
 323         $(run-program-prefix) with $(test-program-prefix).
 324         * iconvdata/tst-table.sh (run_program_prefix): Renamed to ...
 325         (test_program_prefix): This.
 326         * iconvdata/tst-tables.sh: Likewise.
 327         * intl/Makefile ($(objpfx)tst-gettext.out): Replace
 328         $(run-program-prefix) with $(test-program-prefix).
 329         ($(objpfx)tst-translit.out): Likewise.
 330         ($(objpfx)tst-gettext2.out): Likewise.
 331         ($(objpfx)tst-gettext4.out): Likewise.
 332         ($(objpfx)tst-gettext6.out): Likewise.
 333         * intl/tst-gettext.sh (run_program_prefix): Renamed to ...
 334         (test_program_prefix): This.
 335         * intl/tst-gettext2.sh: Likewise.
 336         * intl/tst-gettext4.sh  Likewise.
 337         * intl/tst-gettext6.sh: Likewise.
 338         * intl/tst-translit.sh: Likewise.
 339         * io/Makefile ($(objpfx)ftwtest.out): Replace $(run-program-cmd)
 340         with $(test-program-cmd).
 341         * libio/Makefile ($(objpfx)test-freopen.out): Replace
 342         $(run-program-prefix) with $(test-program-prefix).
 343         * libio/test-freopen.sh (run_program_prefix): Renamed to ...
 344         (test_program_prefix): This.
 345         * malloc/Makefile ($(objpfx)tst-mtrace.out): Replace
 346         $(run-program-prefix) with $(test-program-prefix).
 347         * malloc/tst-mtrace.sh (run_program_prefix): Renamed to ...
 348         (test_program_prefix): This.
 349         * manual/install.texi: Document --enable-hardcoded-path-in-tests.
 350         * posix/Makefile ($(objpfx)globtest.out): Replace
 351         $(run-via-rtld-prefix) and $(test-wrapper) with
 352         $(test-program-prefix) and $(test-via-rtld-prefix).
 353         ($(objpfx)wordexp-tst.out): Replace $(run-program-prefix) with
 354         $(test-program-prefix).
 355         (tst-exec-ARGS): Replace $(host-built-program-cmd) with
 356         $(host-test-program-cmd).
 357         (tst-spawn-ARGS): Likewise.
 358         ($(objpfx)tst-rxspencer-mem): Replace $(run-program-prefix) with
 359         $(test-program-prefix).
 360         * posix/globtest.sh (un_via_rtld_prefix): Renamed to ...
 361         (test_via_rtld_prefix): This.
 362         (test_wrapper): Renamed to ...
 363         (test_program_prefix): This.
 364         (run_program_prefix): Replaced by test_program_prefix.
 365         * posix/wordexp-tst.sh (run_program_prefix): Renamed to ...
 366         (test_program_prefix): This.
 367         * rt/Makefile (tst-mqueue7-ARGS): Replace $(host-built-program-cmd)
 368         with $(host-test-program-cmd).
 369         * stdio-common/Makefile ($(objpfx)tst-unbputc.out): Replace
 370         $(run-program-prefix) with $(test-program-prefix).
 371         ($(objpfx)tst-printf.out): Likewise.
 372         ($(objpfx)tst-setvbuf1.out): Replace $(built-program-cmd) with
 373         $(test-program-cmd).
 374         * stdio-common/tst-printf.sh (run_program_prefix): Renamed to ...
 375         (test_program_prefix): This.
 376         * stdio-common/tst-unbputc.sh: Likewise.
 377         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out): Replace
 378         $(run-program-prefix) with $(test-program-prefix).
 379         * stdlib/tst-fmtmsg.sh (run_program_prefix): Renamed to ...
 380         (test_program_prefix): This.
 381         * string/Makefile ($(objpfx)tst-svc.out):  Replace
 382         $(built-program-cmd) with $(test-program-cmd).
 383
 384 2013-01-11  Andreas Jaeger  <aj@suse.de>
 385
 386         [BZ #15003]
 387         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_FASTOPEN): New
 388         value. Sync with Linux 3.7.
 389
 390 2013-01-10  David S. Miller  <davem@davemloft.net>
 391
 392         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Revert previous changes.
 393         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 394         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 395
 396 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 397
 398         * configure.in (sysnames): Drop use of $m0sub and $msub, which are
 399         never set.
 400         * configure: Regenerated.
 401
 402 2013-01-10  David S. Miller  <davem@davemloft.net>
 403
 404         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: Properly optimize for 32-bit
 405         sparc V9 rather than using V8 code.
 406         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: Likewise.
 407         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: Likewise.
 408
 409 2013-01-10  Roland McGrath  <roland@hack.frob.com>
 410
 411         * elf/elf.h (DT_SPARC_REGISTER, DT_SPARC_NUM): Fix whitespace.
 412         (EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT): Likewise.
 413         (EF_MIPS_64BIT_WHIRL, EF_MIPS_ABI2, EF_MIPS_ABI_ON32): Likewise.
 414         (EF_MIPS_ARCH, EF_MIPS_ARCH_1, EF_MIPS_ARCH_2): Likewise.
 415         (EF_MIPS_ARCH_3, EF_MIPS_ARCH_4, EF_MIPS_ARCH_5): Likewise.
 416         (EF_MIPS_ARCH_32, EF_MIPS_ARCH_64): Likewise.
 417         (E_MIPS_ARCH_1): Define in terms of EF_MIPS_ARCH_* counterpart.
 418         (E_MIPS_ARCH_2, E_MIPS_ARCH_3, E_MIPS_ARCH_4, E_MIPS_ARCH_5): Likewise.
 419         (E_MIPS_ARCH_32, E_MIPS_ARCH_64): Likewise.
 420         (SHN_MIPS_ACOMMON, SHN_MIPS_TEXT, SHN_MIPS_DATA): Fix whitespace.
 421         (SHN_MIPS_SCOMMON, SHN_MIPS_SUNDEFINED): Likewise.
 422         (SHT_MIPS_LIBLIST, SHT_MIPS_MSYM, SHT_MIPS_CONFLICT): Likewise.
 423         (SHT_MIPS_GPTAB, SHT_MIPS_UCODE, SHT_MIPS_DEBUG): Likewise.
 424         (SHT_MIPS_REGINFO, SHT_MIPS_PACKAGE, SHT_MIPS_PACKSYM): Likewise.
 425         (SHT_MIPS_RELD, SHT_MIPS_IFACE, SHT_MIPS_CONTENT): Likewise.
 426         (SHT_MIPS_OPTIONS, SHT_MIPS_SHDR, SHT_MIPS_FDESC): Likewise.
 427         (SHT_MIPS_EXTSYM, SHT_MIPS_DENSE, SHT_MIPS_PDESC): Likewise.
 428         (SHT_MIPS_LOCSYM, SHT_MIPS_AUXSYM, SHT_MIPS_OPTSYM): Likewise.
 429         (SHT_MIPS_LOCSTR, SHT_MIPS_LINE, SHT_MIPS_RFDESC): Likewise.
 430         (SHT_MIPS_DELTASYM, SHT_MIPS_DELTAINST, SHT_MIPS_DELTACLASS): Likewise.
 431         (SHT_MIPS_DELTADECL, SHT_MIPS_SYMBOL_LIB, SHT_MIPS_EVENTS): Likewise.
 432         (SHT_MIPS_TRANSLATE, SHT_MIPS_PIXIE, SHT_MIPS_XLATE): Likewise.
 433         (SHT_MIPS_XLATE_DEBUG, SHT_MIPS_WHIRL, SHT_MIPS_EH_REGION): Likewise.
 434         (SHT_MIPS_XLATE_OLD, SHT_MIPS_PDR_EXCEPTION): Likewise.
 435         (SHF_MIPS_GPREL, SHF_MIPS_MERGE, SHF_MIPS_ADDR): Likewise.
 436         (SHF_MIPS_STRINGS, SHF_MIPS_NOSTRIP, SHF_MIPS_LOCAL): Likewise.
 437         (SHF_MIPS_NAMES, SHF_MIPS_NODUPE): Likewise.
 438
 439 2013-01-10  David S. Miller  <davem@davemloft.net>
 440
 441         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 442
 443 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * posix/Makefile (tests-static): New variable.
 446         (tests): Add $(tests-static).
 447         (tst-exec-static-ARGS): New variable.
 448         (tst-spawn-static-ARGS): Likewise.
 449         * posix/tst-exec-static.c: New file.
 450         * posix/tst-spawn-static.c: Likewise.
 451         * posix/tst-exec.c: Support run directly.
 452         * posix/tst-spawn.c: Likewise.
 453
 454 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
 455
 456         * elf/link.h (struct dl_phdr_info): Use __extension__ with long
 457         long.
 458         * math/bits/mathcalls.h (llrint): Likewise.
 459         (llround): Likewise.
 460         * stdlib/stdlib.h (struct drand48_data): Likewise.
 461         * sysdeps/generic/inttypes.h (imaxdiv_t): Likewise.
 462         * sysdeps/s390/bits/byteswap.h (__bswap_64): Likewise.
 463         * sysdeps/unix/sysv/linux/sparc/bits/ipc.h (struct ipc_perm):
 464         Likewise.
 465         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (struct fpu):
 466         Likewise.
 467         * sysdeps/unix/sysv/linux/x86/sys/procfs.h [__x86_64__]
 468         (elf_greg_t): Likewise.
 469         * sysdeps/x86/bits/setjmp.h [__x86_64__ && __WORDSIZE != 64]
 470         (__jmp_buf): Likewise.
 471         * sysdeps/x86/fpu/bits/mathinline.h (llrintf): Likewise, for all
 472         definitions.
 473         (llrint): Likewise, for all definitions.
 474         (llrintl): Likewise.
 475
 476         * string/string.h [__USE_BSD && __USE_GNU && __GNUC__] (ffsll):
 477         Remove [__GNUC__] condition.
 478         * wcsmbs/wchar.h [__USE_ISOC99 || (__GNUC__ && __USE_GNU)]: Change
 479         condition to just [__USE_ISOC99].
 480         [__GNUC__ && __USE_GNU]: Change condition to just [__USE_GNU].
 481
 482 2013-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         [BZ #14200]
 485         * sysdeps/unix/sysv/linux/x86/bits/environments.h
 486         (_POSIX_V7_ILP32_OFF32): Defined as 1 only if __x86_64__ isn't
 487         defined.
 488         (_POSIX_V6_ILP32_OFF32): Likewise.
 489         (_XBS5_ILP32_OFF32): Likewise.
 490         (__ILP32_OFFBIG_CFLAGS): Defined as "-mx32" for x32.
 491         (__ILP32_OFFBIG_LDFLAGS): Likewise.
 492
 493 2013-01-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
 494
 495         * sysdeps/ieee754/dbl-64/mpexp.c: Fix formatting.
 496
 497         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): New array of
 498         doubles __mpexp_twomm1.  Adjust usage.
 499         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1):
 500         Remove.
 501
 502 2013-01-10  Andreas Schwab  <schwab@suse.de>
 503
 504         [BZ #14964]
 505         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (FALLOC_FL_KEEP_SIZE)
 506         (FALLOC_FL_PUNCH_HOLE) [__USE_GNU]: New macros.
 507
 508 2013-01-09  David S. Miller  <davem@davemloft.net>
 509
 510         [BZ #15003]
 511         * sysdeps/gnu/netinet/tcp.h (TCP_COOKIE_TRANSACTIONS,
 512         TCP_THIN_LINEAR_TIMEOUTS, TCP_THIN_DUPACK, TCP_USER_TIMEOUT,
 513         TCP_REPAIR, TCP_REPAIR_QUEUE, TCP_QUEUE_SEQ, TCP_REPAIR_OPTIONS,
 514         TCP_FASTOPEN): Define.
 515         (tcp_repair_opt): New structure.
 516         (TCP_NO_QUEUE, TCP_RECV_QUEUE, TCP_SEND_QUEUE, TCP_QUEUES_NR): New
 517         enum values.
 518         (TCP_COOKIE_MIN, TCP_COOKIE_MAX, TCP_COOKIE_PAIR_SIZE,
 519         TCP_COOKIE_IN_ALWAYS, TCP_COOKIE_OUT_NEVER, TCP_S_DATA_IN,
 520         TCP_S_DATA_OUT, TCP_MSS_DEFAULT, TCP_MSS_DESIRED): Define.
 521         (tcp_cookie_transactions): New structure.
 522
 523 2013-01-09  Anton Blanchard  <anton@samba.org>
 524
 525         * sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c: New file.
 526         * sysdeps/unix/sysv/linux/powerpc/Versions: Add __vdso_getcpu.
 527         * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Likewise.
 528         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Likewise.
 529
 530 2013-01-09  Joseph Myers  <joseph@codesourcery.com>
 531
 532         * include/features.h (__USE_ANSI): Remove.
 533
 534 2013-01-09  Roland McGrath  <roland@hack.frob.com>
 535
 536         * posix/Makefile (others): Depend on $(objpfx)getconf.speclist.
 537
 538         * misc/error.c (error_tail: ALLOCA_LIMIT): Remove unused macro.
 539
 540 2013-01-09  Siddhesh Poyarekar  <siddhesh@redhat.com>
 541
 542         * sysdeps/s390/fpu/libm-test-ulps: Update.
 543
 544         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 545
 546         * sysdeps/ieee754/dbl-64/mpa.c (mcr): Reword comment.
 547         (__acr): Likewise.
 548         (__cpy): Likewise.
 549         (norm): Likewise.
 550         (denorm): Likewise.
 551         (__mp_dbl): Likewise.
 552         (__dbl_mp): Likewise.
 553         (add_magnitudes): Likewise.
 554         (sub_magnitudes): Likewise.
 555         (__add): Likewise.
 556         (__sub): Likewise.
 557         (__mul): Likewise.
 558         (__inv): Likewise.
 559         (__dvd): Likewise.
 560         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mcr): Likewise.
 561         (__acr): Likewise.
 562         (__cpy): Likewise.
 563         (norm): Likewise.
 564         (denorm): Likewise.
 565         (__mp_dbl): Likewise.
 566         (__dbl_mp): Likewise.
 567         (add_magnitudes): Likewise.
 568         (sub_magnitudes): Likewise.
 569         (__add): Likewise.
 570         (__sub): Likewise.
 571         (__mul): Likewise.
 572         (__inv): Likewise.
 573         (__dvd): Likewise.
 574         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mcr): Likewise.
 575         (__acr): Likewise.
 576         (__cpy): Likewise.
 577         (norm): Likewise.
 578         (denorm): Likewise.
 579         (__mp_dbl): Likewise.
 580         (__dbl_mp): Likewise.
 581         (add_magnitudes): Likewise.
 582         (sub_magnitudes): Likewise.
 583         (__add): Likewise.
 584         (__sub): Likewise.
 585         (__mul): Likewise.
 586         (__inv): Likewise.
 587         (__dvd): Likewise.
 588
 589 2013-01-08  Joseph Myers  <joseph@codesourcery.com>
 590
 591         * io/sys/stat.h [__GNUC__ && __GNUC__ >= 2 &&
 592         __USE_EXTERN_INLINES]: Change condition to [__USE_EXTERN_INLINES].
 593         * sysdeps/unix/sysv/linux/sys/sysmacros.h [__GNUC__ && __GNUC__ >=
 594         2 && __USE_EXTERN_INLINES]: Likewise.
 595
 596 2013-01-08  Andreas Jaeger  <aj@suse.de>
 597
 598         [BZ# 14985]
 599         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h (EPOLL_NONBLOCK):
 600         Remove.
 601         * sysdeps/unix/sysv/linux/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
 602         * sysdeps/unix/sysv/linux/x86/bits/epoll.h (EPOLL_NONBLOCK): Likewise.
 603
 604 2013-01-07  Anton Blanchard  <anton@samba.org>
 605
 606         * sysdeps/powerpc/fpu/feholdexcpt.c: Fixed spelling errors.
 607         * sysdeps/powerpc/fpu/feupdateenv.c: Likewise.
 608         * sysdeps/powerpc/fpu/math_ldbl.h: Likewise.
 609         * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
 610         * sysdeps/powerpc/powerpc32/cell/memcpy.S: Likewise.
 611         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
 612         * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
 613         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 614         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 615         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 616         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
 617         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
 618         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
 619         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Likewise.
 620         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Likewise.
 621         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
 622         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
 623         * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
 624         * sysdeps/powerpc/powerpc32/power7/memchr.S: Likewise.
 625         * sysdeps/powerpc/powerpc32/power7/memcmp.S: Likewise.
 626         * sysdeps/powerpc/powerpc32/power7/memrchr.S: Likewise.
 627         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: Likewise.
 628         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
 629         * sysdeps/powerpc/powerpc32/strncmp.S: Likewise.
 630         * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
 631         * sysdeps/powerpc/powerpc64/cell/memcpy.S: Likewise.
 632         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
 633         * sysdeps/powerpc/powerpc64/fpu/s_ceill.S: Likewise.
 634         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintl.S: Likewise.
 635         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
 636         * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
 637         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 638         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 639         * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
 640         * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
 641         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
 642         * sysdeps/powerpc/powerpc64/power6/memcpy.S: Likewise.
 643         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
 644         * sysdeps/powerpc/powerpc64/power7/memcmp.S: Likewise.
 645         * sysdeps/powerpc/powerpc64/power7/memrchr.S: Likewise.
 646         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: Likewise.
 647         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
 648         * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
 649
 650 2013-01-07  Joseph Myers  <joseph@codesourcery.com>
 651
 652         * malloc/malloc.h (__MALLOC_P): Remove all definitions.
 653         (__MALLOC_PMT): Likewise.
 654         [__GNUC__] (__MALLOC_HOOK_VOLATILE): Make not conditional on
 655         [__GNUC__], only on [_LIBC].
 656         [__GNUC__] (__MALLOC_DEPRECATED): Likewise.
 657         [!__GNUC__] (__MALLOC_HOOK_VOLATILE): Remove definition.
 658         [!__GNUC__] (__MALLOC_DEPRECATED): Likewise.
 659         * malloc/malloc.c (malloc_hook_ini): Do not use __MALLOC_P in
 660         forward declaration.
 661         (realloc_hook_ini): Likewise.
 662         (memalign_hook_ini): Likewise.
 663         (__libc_memalign): Do not use __MALLOC_PMT in variable
 664         declaration.
 665         (__libc_valloc): Likewise.
 666         (__libc_pvalloc): Likewise.
 667         (__libc_calloc): Likewise.
 668         (__posix_memalign): Likewise.
 669
 670         [BZ #14996]
 671         * math/s_casinh.c: Include <float.h>.
 672         (__casinh): Do not do computation with squaring and square root
 673         for large arguments.
 674         * math/s_casinhf.c: Include <float.h>.
 675         (__casinhf): Do not do computation with squaring and square root
 676         for large arguments.
 677         * math/s_casinhl.c: Include <float.h>.
 678         [LDBL_MANT_DIG == 106] (LDBL_EPSILON): Undefine and redefine.
 679         (__casinhl): Do not do computation with squaring and square root
 680         for large arguments.
 681         * math/libm-test.inc (casin_test): Add more tests.
 682         (casinh_test): Likewise.
 683         * sysdeps/i386/fpu/libm-test-ulps: Update.
 684         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 685
 686 2013-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Removed.
 689         (__x86_64_raw_data_cache_size): Likewise.
 690         (__x86_64_data_cache_size_half): Likewise.
 691         (__x86_64_raw_data_cache_size_half): Likewise.
 692         (__x86_64_shared_cache_size): Likewise.
 693         (__x86_64_raw_shared_cache_size): Likewise.
 694         (__x86_64_shared_cache_size_half): Likewise.
 695         (__x86_64_raw_shared_cache_size_half): Likewise.
 696         * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size): Renamed
 697         to ...
 698         (__x86_data_cache_size): This.
 699         (__x86_64_raw_data_cache_size): Renamed to ...
 700         (__x86_raw_data_cache_size): This.
 701         (__x86_64_data_cache_size_half): Renamed to ...
 702         (__x86_data_cache_size_half): This.
 703         (__x86_64_raw_data_cache_size_half): Renamed to ...
 704         (__x86_raw_data_cache_size_half): This.
 705         (__x86_64_shared_cache_size): Renamed to ...
 706         (__x86_shared_cache_size): This.
 707         (__x86_64_raw_shared_cache_size): Renamed to ...
 708         (__x86_raw_shared_cache_size): This.
 709         (__x86_64_shared_cache_size_half): Renamed to ...
 710         (__x86_shared_cache_size_half): This.
 711         (__x86_64_raw_shared_cache_size_half): Renamed to ...
 712         (__x86_raw_shared_cache_size_half): This.
 713         * sysdeps/x86_64/memcpy.S: Updated.
 714         * sysdeps/x86_64/memset.S: Likewise.
 715         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Likewise.
 716         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
 717         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
 718
 719 2013-01-04  David S. Miller  <davem@davemloft.net>
 720
 721         * sysdeps/sparc/fpu/libm-test-ulps: Update.
 722
 723 2013-01-04  Andreas Schwab  <schwab@linux-m68k.org>
 724
 725         * sysdeps/powerpc/fpu/test-powerpc-snan.c (_GNU_SOURCE): Define as
 726         1 to avoid redefinition warning.
 727         (__USE_GNU): Don't define.
 728         (init_signaling_nan): Protoize.
 729
 730         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 731
 732 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
 733
 734         * sysdeps/ieee754/dbl-64/mpa.c: Remove commented code.
 735         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (__cr): Remove.
 736         (__cpymn): Likewise.
 737         (norm): Remove commented code.
 738         (denorm): Likewise.
 739         (__mp_dbl): Likewise.
 740         (__inv): Likewise.
 741         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (__cr): Remove.
 742         (__cpymn): Likewise.
 743         (norm): Remove commented code.
 744         (denorm): Likewise.
 745         (__mp_dbl): Likewise.
 746         (__inv): Likewise.
 747
 748         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c (mpone): Define
 749         mp_no value for 1.0 and 2.0.
 750         (norm): Use RADIXI instead of radixi.d.
 751         (denorm): Likewise.
 752         (__mul): Use 0.0 instead of zero.d.
 753         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c (mpone): Define
 754         mp_no value for 1.0 and 2.0.
 755         (norm): Use RADIXI instead of radixi.d.
 756         (denorm): Likewise.
 757         (__mul): Use 0.0 instead of zero.d.
 758
 759 2013-01-04  Joseph Myers  <joseph@codesourcery.com>
 760
 761         [BZ #14994]
 762         * math/s_casinh.c (__casinh): Reduce finite argument to first
 763         quadrant then set signs of results at the end.
 764         * math/s_casinhf.c (__casinhf): Likewise.
 765         * math/s_casinhl.c (__casinhl): Likewise.
 766         * math/libm-test.inc (casin_test): Add more tests.
 767         (casinh_test): Likewise.
 768         * sysdeps/i386/fpu/libm-test-ulps: Update.
 769         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 770
 771 2013-01-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
 772
 773         * sysdeps/ieee754/dbl-64/mpa.h: Fix code formatting.
 774
 775         * sysdeps/ieee754/dbl-64/mpa.h: Clean up comment for MP_NO.
 776
 777         * sysdeps/ieee754/dbl-64/mpa.c(norm): Remove commented
 778         declarations.
 779         (denorm): Likewise.
 780         (__mp_dbl): Likewise.
 781         (__inv): Likewise.
 782
 783         * sysdeps/ieee754/dbl-64/mpa.h: Remove commented declarations
 784         and adjust the header comment.
 785
 786         * sysdeps/ieee754/dbl-64/mpa.h (__mpexp): Remove unnecessary
 787         variable name from declaration.
 788
 789 2013-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 790
 791         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
 792         Initialize COMMON_CPUID_INDEX_7 element.
 793         * sysdeps/x86_64/multiarch/init-arch.h (bit_RTM): New macro.
 794         (CPUID_RTM): Likewise.
 795         (HAS_RTM): Likewise.
 796         (COMMON_CPUID_INDEX_7): New enum.
 797
 798 2013-01-03  Andreas Schwab  <schwab@linux-m68k.org>
 799
 800         [BZ #14981]
 801         * malloc/mtrace.c (tr_reallochook): If realloc returns NULL when
 802         size is zero, record memory as freed.
 803
 804 2013-01-03  Andreas Jaeger  <aj@suse.de>
 805
 806         * po/ia.po: Add new Interlingua translation.
 807
 808 2012-01-03  Allan McRae  <allan@archlinux.org>
 809
 810         * locale/programs/localedef.c: Fix description of '--posix' flag.
 811
 812 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 813
 814         * NEWS: Update dates in second copyright notice.
 815         * README: Update copyright dates in example.
 816         * manual/libc.texinfo: Update copyright dates.
 817         * scripts/test-installation.pl: Update copyright date in --version
 818         output.
 819
 820         * hurd/ctty-input.c: Fix copyright notice formatting.
 821         * hurd/ctty-output.c: Likewise.
 822         * hurd/dtable.c: Likewise.
 823         * hurd/hurd-raise.c: Likewise.
 824         * hurd/hurdprio.c: Likewise.
 825         * hurd/msgportdemux.c: Likewise.
 826         * misc/sys/file.h: Likewise.
 827         * misc/sys/ioctl.h: Likewise.
 828         * sysdeps/gnu/netinet/ip_icmp.h: Likewise.
 829         * sysdeps/mach/hurd/chdir.c: Likewise.
 830         * sysdeps/mach/hurd/fchdir.c: Likewise.
 831         * sysdeps/mach/hurd/rename.c: Likewise.
 832         * sysdeps/mach/hurd/rmdir.c: Likewise.
 833         * sysdeps/mach/hurd/seekdir.c: Likewise.
 834         * sysdeps/mach/hurd/setsid.c: Likewise.
 835         * sysdeps/posix/wait3.c: Likewise.
 836
 837         * All files with FSF copyright notices: Update copyright dates
 838         using scripts/update-copyrights.
 839         * intl/plural.c: Regenerated.
 840         * locale/programs/charmap-kw.h: Likewise.
 841         * locale/programs/locfile-kw.h: Likewise.
 842
 843 2013-01-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 844
 845         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_twomm1): Fix first
 846         four values.
 847
 848         * sysdeps/ieee754/dbl-64/mpa.c (__mul): Split mantissa
 849         calculation loop and add branch prediction.
 850
 851         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Add assert to
 852         check access beyond bounds of m1np.
 853
 854         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
 855         MPTWO.
 856         (__inv): Remove local variable MPTWO to use the global
 857         constant.
 858         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPTWO.
 859         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
 860         variable MPTWO.
 861         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Make MPHALF and
 862         MP3HALFS static const.
 863
 864 2013-01-01  David S. Miller  <davem@davemloft.net>
 865
 866         * po/ca.po: Update from translation team.
 867
 868 2013-01-01  Joseph Myers  <joseph@codesourcery.com>
 869
 870         * scripts/update-copyrights: New file.
 871         * Makeconfig: Reformat copyright notice.
 872         * ctype/ctype.h: Likewise.
 873         * debug/swprintf_chk.c: Likewise.
 874         * elf/dl-cache.c: Likewise.
 875         * elf/dl-debug.c: Likewise.
 876         * elf/dl-object.c: Likewise.
 877         * grp/initgroups.c: Likewise.
 878         * hurd/Makefile: Likewise.
 879         * hurd/hurd/signal.h: Likewise.
 880         * hurd/hurdfault.c: Likewise.
 881         * hurd/hurdioctl.c: Likewise.
 882         * hurd/hurdlookup.c: Likewise.
 883         * hurd/intr-msg.c: Likewise.
 884         * iconv/gconv_open.c: Likewise.
 885         * libio/swprintf.c: Likewise.
 886         * locale/lc-ctype.c: Likewise.
 887         * locale/nl_langinfo.c: Likewise.
 888         * mach/Machrules: Likewise.
 889         * mach/Makefile: Likewise.
 890         * malloc/obstack.h: Likewise.
 891         * manual/Makefile: Likewise.
 892         * manual/tsort.awk: Likewise.
 893         * misc/bits/stab.def: Likewise.
 894         * nis/nis_print_group_entry.c: Likewise.
 895         * nis/nis_table.c: Likewise.
 896         * nis/nss_compat/compat-pwd.c: Likewise.
 897         * nis/nss_compat/compat-spwd.c: Likewise.
 898         * po/Makefile: Likewise.
 899         * posix/fnmatch.c: Likewise.
 900         * posix/regex.h: Likewise.
 901         * resolv/Makefile: Likewise.
 902         * resolv/nss_dns/dns-network.c: Likewise.
 903         * resolv/res_hconf.c: Likewise.
 904         * scripts/gen-sorted.awk: Likewise.
 905         * soft-fp/soft-fp.h: Likewise.
 906         * stdio-common/printf.h: Likewise.
 907         * stdlib/monetary.h: Likewise.
 908         * stdlib/random.c: Likewise.
 909         * stdlib/random_r.c: Likewise.
 910         * sysdeps/generic/Makefile: Likewise.
 911         * sysdeps/gnu/Makefile: Likewise.
 912         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
 913         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
 914         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
 915         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
 916         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
 917         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
 918         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
 919         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
 920         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
 921         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
 922         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
 923         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
 924         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
 925         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
 926         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
 927         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
 928         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
 929         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
 930         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
 931         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
 932         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
 933         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
 934         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
 935         * sysdeps/ieee754/ldbl-128/ldbl2mpn.c: Likewise.
 936         * sysdeps/ieee754/ldbl-128/mpn2ldbl.c: Likewise.
 937         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
 938         * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c: Likewise.
 939         * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c: Likewise.
 940         * sysdeps/mach/hurd/errnos.awk: Likewise.
 941         * sysdeps/mach/hurd/fork.c: Likewise.
 942         * sysdeps/mach/hurd/getcwd.c: Likewise.
 943         * sysdeps/mach/hurd/i386/trampoline.c: Likewise.
 944         * sysdeps/mach/hurd/mmap.c: Likewise.
 945         * sysdeps/mach/hurd/utimes.c: Likewise.
 946         * sysdeps/mach/hurd/xmknod.c: Likewise.
 947         * sysdeps/posix/profil.c: Likewise.
 948         * sysdeps/posix/readdir_r.c: Likewise.
 949         * sysdeps/powerpc/bits/mathdef.h: Likewise.
 950         * sysdeps/powerpc/bits/setjmp.h: Likewise.
 951         * sysdeps/powerpc/powerpc32/__longjmp-common.S: Likewise.
 952         * sysdeps/powerpc/powerpc32/memset.S: Likewise.
 953         * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
 954         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
 955         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
 956         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
 957         * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: Likewise.
 958         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
 959         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
 960         * sysdeps/pthread/lio_listio.c: Likewise.
 961         * sysdeps/sparc/dl-procinfo.h: Likewise.
 962         * sysdeps/unix/i386/sysdep.S: Likewise.
 963         * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
 964         * sysdeps/unix/sysv/linux/fstatvfs64.c: Likewise.
 965         * sysdeps/unix/sysv/linux/getdents.c: Likewise.
 966         * sysdeps/unix/sysv/linux/msgctl.c: Likewise.
 967         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
 968         * sysdeps/unix/sysv/linux/semctl.c: Likewise.
 969         * sysdeps/unix/sysv/linux/shmctl.c: Likewise.
 970         * sysdeps/unix/sysv/linux/speed.c: Likewise.
 971         * sysdeps/unix/sysv/linux/xstatconv.h: Likewise.
 972         * sysdeps/wordsize-32/divdi3.c: Likewise.
 973         * time/sys/time.h: Likewise.
 974         * wcsmbs/Makefile: Likewise.
 975
 976 2013-01-01  David S. Miller  <davem@davemloft.net>
 977
 978         * po/fr.po: Update from translation team.
 979
 980         * catgets/gencat.c: Update copyright year.
 981         * csu/version.c: Likewise.
 982         * debug/catchsegv.sh: Likewise.
 983         * debug/pcprofiledump.c: Likewise.
 984         * debug/xtrace.sh: Likewise.
 985         * elf/ldconfig.c: Likewise.
 986         * elf/ldd.bash.in: Likewise.
 987         * elf/pldd.c: Likewise.
 988         * elf/sotruss.ksh: Likewise.
 989         * elf/sprof.c: Likewise.
 990         * iconv/iconv_prog.c: Likewise.
 991         * iconv/iconvconfig.c: Likewise.
 992         * locale/programs/locale.c: Likewise.
 993         * locale/programs/localedef.c: Likewise.
 994         * login/programs/pt_chown.c: Likewise.
 995         * malloc/memusage.sh: Likewise.
 996         * malloc/memusagestat.c: Likewise.
 997         * malloc/mtrace.pl: Likewise.
 998         * nscd/nscd.c: Likewise.
 999         * nss/getent.c: Likewise.
1000         * nss/makedb.c: Likewise.
1001         * posix/getconf.c: Likewise.
1002
1003 2012-12-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
1004
1005         * sysdeps/ieee754/dbl-64/mpa.c (__mp_dbl): Favour normal
1006         numbers.
1007
1008 2012-12-30  Mike Frysinger  <vapier@gentoo.org>
1009
1010         * math/bits/mathcalls.h (modf): Use __nonnull.
1011
1012 2012-12-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
1013
1014         * sysdeps/ieee754/dbl-64/branred.h: Include dla.h.
1015         (split): Use macro CN instead of the bare value.
1016         * sysdeps/ieee754/dbl-64/dla.h: Add comment to explain why CN
1017         could be used.
1018         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use CN
1019         instead of the bare value.
1020         (power1): Likewise.
1021
1022 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1023
1024         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove
1025         __ATAN_TWOM.
1026         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1027
1028         * sysdeps/ieee754/dbl-64/atnat.h: Replaced constants with
1029         their values.
1030         * sysdeps/ieee754/dbl-64/atnat2.h: Likewise.
1031         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Likewise.
1032         * sysdeps/ieee754/dbl-64/ulog.h: Likewise.
1033         * sysdeps/ieee754/dbl-64/utan.h: Likewise.
1034
1035 2012-12-28  Andreas Jaeger  <aj@suse.de>
1036
1037         * elf/elf.h (NT_S390_TDB, NT_FILE, NT_SIGINFO): Define.  New
1038         values are from Linux 3.7.
1039
1040         * sysdeps/gnu/netinet/tcp.h (TCPI_OPT_SYN_DATA)
1041         (TCPI_OPT_ECN_SEEN): Define.  Sync with Linux 3.7.
1042
1043 2012-12-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1044
1045         * misc/sys/cdefs.h (__glibc_likely): Wrap __builtin_expect for
1046         TRUE case.
1047
1048         * sysdeps/ieee754/dbl-64/mpa.c (norm): Define R as RADIXI.
1049         (norm): Likewise.
1050         * sysdeps/ieee754/dbl-64/mpa2.h: Remove all static const
1051         variables with preprocessor constants.
1052         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1053         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1054         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1055
1056 2012-12-27  Bruno Haible  <bruno@clisp.org>
1057
1058         [BZ #14317]
1059         * string/xpg-strerror.c (__xpg_strerror_r): Optimize, call strlen
1060         only if needed.
1061
1062 2012-12-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1063
1064         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Eliminate __mpexp_nn
1065         and use variable directly.
1066         * sysdeps/ieee754/dbl-64/mpexp.h (__mpexp_nn): Remove.
1067
1068         * sysdeps/ieee754/dbl-64/mpa.c [! NO__CONST]: New constant
1069         MPONE.
1070         * sysdeps/ieee754/dbl-64/mpa.h: Declare MPONE.
1071         * sysdeps/ieee754/dbl-64/mpatan.c (__mpatan): Remove local
1072         variable MPONE.
1073         * sysdeps/ieee754/dbl-64/mpatan2.c (__mpatan2): Likewise.
1074         * sysdeps/ieee754/dbl-64/mpexp.c (__mpexp): Likewise.
1075         * sysdeps/ieee754/dbl-64/mplog.c (__mplog): Remove mplog.h
1076         include directive.  Remove local variable MPONE.
1077         * sysdeps/ieee754/dbl-64/mplog.h: Remove.
1078         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: Define NO__CONST.
1079         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1080
1081 2012-12-25  David S. Miller  <davem@davemloft.net>
1082
1083         * version.h (RELEASE): Set to "development".
1084         (VERSION): Set to "2.17.90".
1085         * NEWS: Add 2.18 section.
1086
1087 2012-12-21  David S. Miller  <davem@davemloft.net>
1088
1089         * po/hr.po: Update from translation team.
1090
1091 2012-12-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1092
1093         * sysdeps/s390/fpu/libm-test-ulps: Refreshed.
1094
1095 2012-12-19  Steve Ellcey  <sellcey@mips.com>
1096
1097         * NEWS:  Mention new memcpy for MIPS.
1098
1099 2012-12-18  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
1100
1101         * manual/contrib.texi (Contributors): Spelling correction.
1102
1103 2012-12-15  David S. Miller  <davem@davemloft.net>
1104
1105         * po/ru.po: Update from translation team.
1106
1107 2012-12-13  David S. Miller  <davem@davemloft.net>
1108
1109         * NEWS: Mention IFUNC testsuite enhancements.
1110
1111         * po/pl.po: Update from translation team.
1112         * po/bg.po: Likewise.
1113
1114         * manual/contrib.texi (Contributors): Update entries for Hongjiu
1115         Lu and Joseph S. Myers.  Add entry for Marcus Shawcroft.
1116
1117 2012-12-11  David S. Miller  <davem@davemloft.net>
1118
1119         * po/sv.po: Update from translation team.
1120
1121         * po/vi.po: Update from translation team.
1122
1123         * po/cs.po: Update from translation team.
1124
1125         * po/de.po: Update from translation team.
1126         * po/eo.po: Likewise.
1127         * po/nl.po: Likewise.
1128
1129 2012-12-11  Siddhesh Poyarekar  <siddhesh@redhat.com>
1130
1131         [BZ #14246]
1132         * manual/argp.texi (Argp Helper Functions): Move node to follow
1133         Argp Parsing State.
1134
1135         [BZ #14872]
1136         * manual/conf.texi (Limits on File System Capacity): Mention if
1137         terminating null is included in the max size.
1138
1139 2012-12-10  Andreas Jaeger  <aj@suse.de>
1140
1141         * po/cs.po: Update from translation team.
1142
1143 2012-12-08  Siddhesh Poyarekar  <siddhesh@redhat.com>
1144
1145         * sysdeps/s390/jmpbuf-unwind.h (_jmpbuf_sp): Declare SP as
1146         void pointer and cast to uintptr_t.
1147         * sysdeps/s390/s390-64/memcmp.S: Pick sysdep.h from include
1148         path.
1149         * sysdeps/s390/s390-64/memcpy.S: Likewise.
1150         * sysdeps/s390/s390-64/memset.S: Likewise.
1151
1152 2012-12-08  Benno Schulenberg  <bensberg@justemail.net>
1153
1154         [BZ #14833]
1155         * menual/message.texi (Message Translation): Fix typos.
1156         (Helper programs for gettext): Likewise.
1157
1158 2012-12-07  Andreas Schwab  <schwab@linux-m68k.org>
1159
1160         [BZ #14898]
1161         * include/link.h (FORCED_DYNAMIC_TLS_OFFSET) [NO_TLS_OFFSET == 0]:
1162         Change to -1.
1163
1164 2012-12-07  David S. Miller  <davem@davemloft.net>
1165
1166         * po/libc.pot: Update.
1167
1168 2012-12-07  Richard Henderson  <rth@redhat.com>
1169
1170         [BZ #10114]
1171         * soft-fp/op-common.h (_FP_MUL): Pull computation of R_e from the
1172         normal/normal case to before the switch.
1173         (_FP_DIV): Likewise.
1174
1175 2012-12-06  Carlos O'Donell  <carlos@systemhalted.org>
1176             Mike Frysinger  <vapier@gentoo.org>
1177
1178         * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Also
1179         check for __NR_fadvise64_64.
1180
1181 2012-12-06  Chris Metcalf  <cmetcalf@tilera.com>
1182
1183         * sysdeps/generic/fpu_control.h (_FPU_GETCW): Define to set cw to
1184         0, not just to plain "0" as a statement.
1185         (_FPU_SETCW): Define to (void) (cw), rather than doing nothing
1186         with cw.
1187
1188 2012-12-06  Joseph Myers  <joseph@codesourcery.com>
1189
1190         * NEWS: Use sourceware.org in Bugzilla URL.
1191
1192 2012-12-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
1193
1194         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
1195         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1196
1197         * stdio-common/tst-put-error.c (do_test): Add newline to the
1198         padded test to ensure flush.
1199
1200 2012-12-05  Jeff Law  <law@redhat.com>
1201
1202         * sunrpc/etc.rpc (fedfs_admin): Add entry.
1203
1204 2012-12-05  Joseph Myers  <joseph@codesourcery.com>
1205
1206         * README: Don't refer to ports add-on as distributed separately.
1207         Mention AArch64 in list of systems supported in the ports add-on.
1208
1209         * LICENSES: Add more non-FSF copyright and license notices.
1210
1211         * soft-fp/op-common.h (_FP_DECL): Declare X##_s with __attribute__
1212         ((unused)).
1213
1214         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Include <stdlib.h>.
1215
1216         * stdio-common/tst-put-error.c (do_test): Use 10000000 instead of
1217         10000 as width of padded output.
1218
1219 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1220
1221         * sysdeps/powerpc/sysdep.h (_SYS_AUXV_H): Define to 1 not empty.
1222
1223         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c (__ieee754_atanhl): Mark
1224         variable LX with __attribute__ ((unused)).
1225         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1226         Likewise.
1227         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c (___isnanl): Likewise.
1228         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
1229         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Mark variable LY
1230         with __attribute__ ((unused)).
1231
1232 2012-12-04  David S. Miller  <davem@abraco.davemloft.net>
1233
1234         * sysdeps/generic/memcopy.h: Add multiple inclusion protection.
1235
1236 2012-12-04  Joseph Myers  <joseph@codesourcery.com>
1237
1238         * sysdeps/ieee754/ldbl-opt/Makefile [$(subdir) = math]
1239         (CFLAGS-nldbl-acos.c): New variable.
1240         [$(subdir) = math] (CFLAGS-nldbl-acosh.c): Likewise.
1241         [$(subdir) = math] (CFLAGS-nldbl-asin.c): Likewise.
1242         [$(subdir) = math] (CFLAGS-nldbl-asinh.c): Likewise.
1243         [$(subdir) = math] (CFLAGS-nldbl-atan.c): Likewise.
1244         [$(subdir) = math] (CFLAGS-nldbl-atan2.c): Likewise.
1245         [$(subdir) = math] (CFLAGS-nldbl-atanh.c): Likewise.
1246         [$(subdir) = math] (CFLAGS-nldbl-cabs.c): Likewise.
1247         [$(subdir) = math] (CFLAGS-nldbl-cacos.c): Likewise.
1248         [$(subdir) = math] (CFLAGS-nldbl-cacosh.c): Likewise.
1249         [$(subdir) = math] (CFLAGS-nldbl-carg.c): Likewise.
1250         [$(subdir) = math] (CFLAGS-nldbl-casin.c): Likewise.
1251         [$(subdir) = math] (CFLAGS-nldbl-casinh.c): Likewise.
1252         [$(subdir) = math] (CFLAGS-nldbl-catan.c): Likewise.
1253         [$(subdir) = math] (CFLAGS-nldbl-catanh.c): Likewise.
1254         [$(subdir) = math] (CFLAGS-nldbl-cbrt.c): Likewise.
1255         [$(subdir) = math] (CFLAGS-nldbl-ccos.c): Likewise.
1256         [$(subdir) = math] (CFLAGS-nldbl-ccosh.c): Likewise.
1257         [$(subdir) = math] (CFLAGS-nldbl-ceil.c): Likewise.
1258         [$(subdir) = math] (CFLAGS-nldbl-cexp.c): Likewise.
1259         [$(subdir) = math] (CFLAGS-nldbl-cimag.c): Likewise.
1260         [$(subdir) = math] (CFLAGS-nldbl-clog.c): Likewise.
1261         [$(subdir) = math] (CFLAGS-nldbl-clog10.c): Likewise.
1262         [$(subdir) = math] (CFLAGS-nldbl-conj.c): Likewise.
1263         [$(subdir) = math] (CFLAGS-nldbl-copysign.c): Likewise.
1264         [$(subdir) = math] (CFLAGS-nldbl-cos.c): Likewise.
1265         [$(subdir) = math] (CFLAGS-nldbl-cosh.c): Likewise.
1266         [$(subdir) = math] (CFLAGS-nldbl-cpow.c): Likewise.
1267         [$(subdir) = math] (CFLAGS-nldbl-cproj.c): Likewise.
1268         [$(subdir) = math] (CFLAGS-nldbl-creal.c): Likewise.
1269         [$(subdir) = math] (CFLAGS-nldbl-csin.c): Likewise.
1270         [$(subdir) = math] (CFLAGS-nldbl-csinh.c): Likewise.
1271         [$(subdir) = math] (CFLAGS-nldbl-csqrt.c): Likewise.
1272         [$(subdir) = math] (CFLAGS-nldbl-ctan.c): Likewise.
1273         [$(subdir) = math] (CFLAGS-nldbl-ctanh.c): Likewise.
1274         [$(subdir) = math] (CFLAGS-nldbl-drem.c): Likewise.
1275         [$(subdir) = math] (CFLAGS-nldbl-erf.c): Likewise.
1276         [$(subdir) = math] (CFLAGS-nldbl-erfc.c): Likewise.
1277         [$(subdir) = math] (CFLAGS-nldbl-exp.c): Likewise.
1278         [$(subdir) = math] (CFLAGS-nldbl-exp10.c): Likewise.
1279         [$(subdir) = math] (CFLAGS-nldbl-exp2.c): Likewise.
1280         [$(subdir) = math] (CFLAGS-nldbl-expm1.c): Likewise.
1281         [$(subdir) = math] (CFLAGS-nldbl-fabs.c): Likewise.
1282         [$(subdir) = math] (CFLAGS-nldbl-fdim.c): Likewise.
1283         [$(subdir) = math] (CFLAGS-nldbl-finite.c): Likewise.
1284         [$(subdir) = math] (CFLAGS-nldbl-floor.c): Likewise.
1285         [$(subdir) = math] (CFLAGS-nldbl-fma.c): Likewise.
1286         [$(subdir) = math] (CFLAGS-nldbl-fmax.c): Likewise.
1287         [$(subdir) = math] (CFLAGS-nldbl-fmin.c): Likewise.
1288         [$(subdir) = math] (CFLAGS-nldbl-fmod.c): Likewise.
1289         [$(subdir) = math] (CFLAGS-nldbl-frexp.c): Likewise.
1290         [$(subdir) = math] (CFLAGS-nldbl-gamma.c): Likewise.
1291         [$(subdir) = math] (CFLAGS-nldbl-hypot.c): Likewise.
1292         [$(subdir) = math] (CFLAGS-nldbl-ilogb.c): Likewise.
1293         [$(subdir) = math] (CFLAGS-nldbl-isinf.c): Likewise.
1294         [$(subdir) = math] (CFLAGS-nldbl-isnan.c): Likewise.
1295         [$(subdir) = math] (CFLAGS-nldbl-j0.c): Likewise.
1296         [$(subdir) = math] (CFLAGS-nldbl-j1.c): Likewise.
1297         [$(subdir) = math] (CFLAGS-nldbl-jn.c): Likewise.
1298         [$(subdir) = math] (CFLAGS-nldbl-ldexp.c): Likewise.
1299         [$(subdir) = math] (CFLAGS-nldbl-lgamma.c): Likewise.
1300         [$(subdir) = math] (CFLAGS-nldbl-lgamma_r.c): Likewise.
1301         [$(subdir) = math] (CFLAGS-nldbl-llrint.c): Likewise.
1302         [$(subdir) = math] (CFLAGS-nldbl-llround.c): Likewise.
1303         [$(subdir) = math] (CFLAGS-nldbl-log.c): Likewise.
1304         [$(subdir) = math] (CFLAGS-nldbl-log10.c): Likewise.
1305         [$(subdir) = math] (CFLAGS-nldbl-log1p.c): Likewise.
1306         [$(subdir) = math] (CFLAGS-nldbl-log2.c): Likewise.
1307         [$(subdir) = math] (CFLAGS-nldbl-logb.c): Likewise.
1308         [$(subdir) = math] (CFLAGS-nldbl-lrint.c): Likewise.
1309         [$(subdir) = math] (CFLAGS-nldbl-lround.c): Likewise.
1310         [$(subdir) = math] (CFLAGS-nldbl-modf.c): Likewise.
1311         [$(subdir) = math] (CFLAGS-nldbl-nan.c): Likewise.
1312         [$(subdir) = math] (CFLAGS-nldbl-nearbyint.c): Likewise.
1313         [$(subdir) = math] (CFLAGS-nldbl-nextafter.c): Likewise.
1314         [$(subdir) = math] (CFLAGS-nldbl-nexttoward.c): Likewise.
1315         [$(subdir) = math] (CFLAGS-nldbl-nexttowardf.c): Likewise.
1316         [$(subdir) = math] (CFLAGS-nldbl-pow.c): Likewise.
1317         [$(subdir) = math] (CFLAGS-nldbl-pow10.c): Likewise.
1318         [$(subdir) = math] (CFLAGS-nldbl-remainder.c): Likewise.
1319         [$(subdir) = math] (CFLAGS-nldbl-remquo.c): Likewise.
1320         [$(subdir) = math] (CFLAGS-nldbl-rint.c): Likewise.
1321         [$(subdir) = math] (CFLAGS-nldbl-round.c): Likewise.
1322         [$(subdir) = math] (CFLAGS-nldbl-scalb.c): Likewise.
1323         [$(subdir) = math] (CFLAGS-nldbl-scalbln.c): Likewise.
1324         [$(subdir) = math] (CFLAGS-nldbl-scalbn.c): Likewise.
1325         [$(subdir) = math] (CFLAGS-nldbl-significand.c): Likewise.
1326         [$(subdir) = math] (CFLAGS-nldbl-sin.c): Likewise.
1327         [$(subdir) = math] (CFLAGS-nldbl-sincos.c): Likewise.
1328         [$(subdir) = math] (CFLAGS-nldbl-sinh.c): Likewise.
1329         [$(subdir) = math] (CFLAGS-nldbl-sqrt.c): Likewise.
1330         [$(subdir) = math] (CFLAGS-nldbl-tan.c): Likewise.
1331         [$(subdir) = math] (CFLAGS-nldbl-tanh.c): Likewise.
1332         [$(subdir) = math] (CFLAGS-nldbl-tgamma.c): Likewise.
1333         [$(subdir) = math] (CFLAGS-nldbl-trunc.c): Likewise.
1334         [$(subdir) = math] (CFLAGS-nldbl-y0.c): Likewise.
1335         [$(subdir) = math] (CFLAGS-nldbl-y1.c): Likewise.
1336         [$(subdir) = math] (CFLAGS-nldbl-yn.c): Likewise.
1337
1338         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
1339         (INTERNAL_SYSCALL_DECL): Use __attribute__ ((unused)).
1340
1341         [BZ #14914]
1342         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Clear
1343         whole low double instead of just low 47 bits when splitting values
1344         into two parts.
1345
1346 2012-12-03  Allan McRae  <allan@archlinux.org>
1347
1348         * manual/stdio.texi (Predefined Printf Handlers): Remove
1349         @hsep and @vsep usage.
1350
1351 2012-12-03  Mike Frysinger  <vapier@gentoo.org>
1352
1353         * bits/byteswap.h [__GNUC__]: Change __GNUC_PREREQ from 4.2 to 4.3.
1354         * sysdeps/x86/bits/byteswap.h [__GNUC__]: Likewise.
1355
1356 2012-12-03  Jeff Law  <law@redhat.com>
1357
1358         * time/sys/time.h (settimeofday): Do not mark TV argument
1359         as __nonnull.
1360
1361 2012-12-01  Mike Frysinger  <vapier@gentoo.org>
1362
1363         * libio/fileops.c (_IO_new_file_close_it): Do not always flush
1364         when currently writing and seek to current position when not.
1365         * libio/Makefile (tests): Remove bug-fclose1.
1366         * libio/bug-fclose1.c: Delete.
1367
1368 2012-12-01  Joseph Myers  <joseph@codesourcery.com>
1369
1370         * manual/arith.texi (feenableexcept): Fix typo.
1371         (fedisableexcept): Likewise.
1372
1373 2012-11-30  Roland McGrath  <roland@hack.frob.com>
1374
1375         * sysdeps/powerpc/powerpc64/entry.h (TEXT_START): Define using a
1376         second, differently-typed declaration, rather than a cast.
1377
1378 2012-11-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
1379
1380         * sunrpc/rpc/svc.h (__svc_accept_failed): Move declaration...
1381         * include/rpc/svc.h: ... here.
1382
1383 2012-11-30  Aurelien Jarno  <aurel32@debian.org>
1384
1385         [BZ #13013]
1386         * resolv/res_query.c(__libc_res_nquery): Assign hp and hp2
1387         depending n and resplen2 to catch cases where answer
1388         equals answerp2.
1389
1390 2012-11-29  Carlos O'Donell  <carlos@systemhalted.org>
1391
1392         * elf/get-dynamic-info.h (elf_get_dynamic_info): Warn
1393         for unsupported DF_1_* bits when DL_DEBUG_FILES is set.
1394
1395 2012-11-29  Mike Frysinger  <vapier@gentoo.org>
1396
1397         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (HAS_CPUCLOCK): Delete.
1398
1399 2012-11-29  Roland McGrath  <roland@hack.frob.com>
1400
1401         * inet/tst-inet6_rth.c (do_test): Use a union rather than type punning.
1402
1403 2012-11-28  Jeff Law  <law@redhat.com>
1404
1405         [BZ #13761]
1406         * nscd/grpcache.c (cache_addgr): Rename alloca_used to
1407         dataset_temporary.  Track alloca usage into alloca_used.
1408         If dataset is large allocate and release it via malloc/free.
1409
1410 2012-06-04  Florian Weimer  <fweimer@redhat.com>
1411
1412         [BZ #14197]
1413         * debug/test-strcpy_chk.c: Mention __chk_fail ABI test.
1414
1415 2012-11-28  David S. Miller  <davem@davemloft.net>
1416
1417         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1418
1419 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1420
1421         [BZ #14803]
1422         * sysdeps/ieee754/ldbl-96/e_asinl.c (pio2_hi): Use hex float value
1423         of pi/2 rounded to nearest to 64 bits.
1424         (pio2_lo): Use hex float value of pi/2 - pio2_hi rounded to
1425         nearest to 64 bits.
1426         (pio4_hi): Use hex float value of pi/4 rounded to nearest to 64
1427         bits.
1428
1429 2012-11-28  Jeff Law <law@redhat.com>
1430             Martin Osvald <mosvald@redhat.com>
1431
1432         [BZ #14889]
1433         * sunrpc/rpc/svc.h (__svc_accept_failed): New prototype.
1434         * sunrpc/svc.c: Include time.h.
1435         (__svc_accept_failed): New function.
1436         * sunrpc/svc_tcp.c (rendezvous_request): If the accept fails for
1437         any reason other than EINTR, call __svc_accept_failed.
1438         * sunrpc/svc_udp.c (svcudp_recv): Similarly.
1439         * sunrpc/svc_unix.c (rendezvous_request): Similarly.
1440
1441 2012-11-28  Andreas Schwab  <schwab@suse.de>
1442
1443         * scripts/abilist.awk: Also handle indirect functions in .opd
1444         section.
1445
1446 2012-11-28  Joseph Myers  <joseph@codesourcery.com>
1447
1448         [BZ #13881]
1449         * sysdeps/x86/fpu/powl_helper.c: New file.
1450         * sysdeps/x86/fpu/Makefile: Likewise.
1451         * sysdeps/i386/fpu/e_powl.S (limit): Remove object.
1452         (p3): New object.
1453         (__ieee754_powl): Use __powl_helper for finite arguments except
1454         integer exponents below 8.
1455         * sysdeps/x86_64/fpu/e_powl.S (limit): Remove object.
1456         (p3): New object.
1457         (__ieee754_powl): Use __powl_helper for finite arguments except
1458         integer exponents below 8.
1459         * math/libm-test.inc (pow_test): Add more tests and enable some
1460         previously disabled tests.
1461         * sysdeps/i386/fpu/libm-test-ulps: Update.
1462         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
1463
1464 2012-11-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
1465             Carlos O'Donell  <carlos_odonell@mentor.com>
1466
1467         * nss/makedb.c (is_prime): Assert that input is odd and greater
1468         than 4.  Note that fact in a comment too.
1469         (next_prime): Add 4 to input.
1470
1471 2012-11-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1472
1473         [BZ #11741]
1474         * libio/Makefile (tests): Add test case tst-fwrite-error.
1475         * libio/iofwrite.c (_IO_fwrite): Return 0 on EOF.
1476         * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
1477         * libio/tst-fwrite-error.c: New test case.
1478
1479 2012-11-26  H.J. Lu  <hongjiu.lu@intel.com>
1480
1481         * elf/dl-load.c (_dl_map_object_from_fd): Cast to uintptr_t
1482         before casting to void *.
1483         * include/libc-internal.h (__pointer_type): New macro.
1484         (__integer_if_pointer_type_sub): Likewise.
1485         (__integer_if_pointer_type): Likewise.
1486         (cast_to_integer): Likewise.
1487         * sysdeps/x86_64/bits/atomic.h: Include <libc-internal.h>.
1488         (__arch_c_compare_and_exchange_val_64_acq): Use cast_to_integer
1489         before casting to atomic64_t.
1490         (atomic_exchange_acq): Likewise.
1491         (__arch_exchange_and_add_body): Likewise.
1492         (__arch_add_body): Likewise.
1493         (atomic_add_negative): Likewise.
1494         (atomic_add_zero): Likewise.
1495
1496 2012-11-26  Joseph Myers  <joseph@codesourcery.com>
1497
1498         * sysdeps/generic/unwind-dw2-fde.c (get_pc_begin): New function.
1499         (fde_unencoded_compare): Use get_pc_begin instead of type-punning.
1500         (add_fdes): Likewise.
1501         (linear_search_fdes): Likewise.
1502         (binary_search_unencoded_fdes): Likewise.
1503
1504 2012-11-26  Andreas Schwab  <schwab@linux-m68k.org>
1505
1506         * elf/sotruss.ksh: Correctly locate argument of -F and -T options.
1507
1508 2012-11-24  Adam Conrad  <adconrad@0c3.net>
1509
1510         * configure.in: Autodetect C++ header directories.
1511         * configure: Regenerated.
1512
1513 2012-11-23  Mike Frysinger  <vapier@gentoo.org>
1514
1515         * elf/Makefile ($(objpfx)ld.so): Change readelf to $(READELF).
1516
1517 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
1518
1519         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1520
1521 2012-11-22  Joseph Myers  <joseph@codesourcery.com>
1522
1523         * math/libm-test.inc (fma_test_towardzero) [TEST_LDOUBLE &&
1524         LDBL_MANT_DIG == 106]: Disable some tests.
1525         (fma_test_downward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1526         Likewise.
1527         (fma_test_upward) [TEST_LDOUBLE && LDBL_MANT_DIG == 106]:
1528         Likewise.
1529
1530         [BZ #14871]
1531         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c (__atanl): Return the
1532         input for small inputs.  Return +/- pi/2 for large inputs.
1533         * math/libm-test.inc (atan_test): Add more tests.
1534
1535         * sysdeps/generic/unwind-dw2-fde-glibc.c
1536         (_Unwind_IteratePhdrCallback): Declare P_DYNAMIC with
1537         __attribute__ ((unused)).
1538
1539         [BZ #14645]
1540         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c (__fmal): Compute result as
1541         x * y if x and y are nonzero and z is zero.
1542
1543         [BZ #14811]
1544         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Saturate
1545         nonzero exponents with absolute value below 0x1p-117 to +/-
1546         0x1p-117.
1547
1548         [BZ #14869]
1549         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Scale
1550         up arguments below 2**-450, not just those below 2**-500.
1551         * math/libm-test.inc (hypot_test): Add another test.
1552
1553         [BZ #14868]
1554         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl):
1555         Return a+b for ratio over 2**120, not 2**60.
1556         * math/libm-test.inc (hypot_test): Add another test.
1557
1558         * math/libm-test.inc (clog_test): Use
1559         UNDERFLOW_EXCEPTION_LDOUBLE_IBM on two tests.
1560         (clog10_test): Likewise.
1561
1562         [BZ #6778]
1563         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (big): Change to 1e290L.
1564
1565 2012-11-22  Andreas Schwab  <schwab@suse.de>
1566
1567         * sysdeps/i386/fpu/libm-test-ulps: Update.
1568
1569 2012-11-22  Pino Toscano  <toscano.pino@tiscali.it>
1570
1571         * sysdeps/x86_64/multiarch/test-multiarch.c (get_cpuinfo): Terminate
1572         printf output with newline.
1573
1574 2012-11-21  H.J. Lu  <hongjiu.lu@intel.com>
1575
1576         [BZ #14865]
1577         * aclocal.m4 (LIBC_LINKER_FEATURE): New macro.
1578         * configure.in: Use LIBC_LINKER_FEATURE to check -z nodelete,
1579         -z nodlopen, -z initfirst and -z execstack support.
1580         * configure: Regenerated.
1581
1582         * elf/elf.h (DF_1_NODIRECT): New macro.
1583         (DF_1_IGNMULDEF): Likewise.
1584         (DF_1_NOKSYMS): Likewise.
1585         (DF_1_NOHDR): Likewise.
1586         (DF_1_EDITED): Likewise.
1587         (DF_1_NORELOC): Likewise.
1588         (DF_1_SYMINTPOSE): Likewise.
1589         (DF_1_GLOBAUDIT): Likewise.
1590         (DF_1_SINGLETON): Likewise.
1591         * elf/get-dynamic-info.h (elf_get_dynamic_info): Assert
1592         DT_1_SUPPORTED_MASK bits.
1593         * include/elf.h (DT_1_SUPPORTED_MASK): New macro.
1594
1595 2012-11-20  Carlos O'Donell  <carlos_odonell@mentor.com>
1596
1597         * sysdeps/unix/make-syscalls.sh: Document prefixes.
1598
1599 2012-11-20  Thomas Schwinge  <thomas@codesourcery.com>
1600
1601         * sysdeps/sh/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): New
1602         macro.
1603
1604         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr, recvmmsg)
1605         (sendmmsg): Move declarations...
1606         * socket/sys/socket.h: ... here.
1607         * sysdeps/unix/sysv/linux/recvmmsg.c [!defined __NR_recvmmsg &&
1608         !defined __NR_socketcall] (recvmmsg): Move ENOSYS stub into and
1609         include it from...
1610         * socket/recvmmsg.c: ... this new file.
1611         * sysdeps/unix/sysv/linux/internal_sendmmsg.S [__ASSUME_SENDMMSG]
1612         (sendmmsg): Rename to __sendmmsg, create weak alias and make
1613         definition of __sendmmsg hidden.
1614         * sysdeps/unix/sysv/linux/sendmmsg.c (sendmmsg): Likewise.
1615         [!defined __NR_sendmmsg && !defined __NR_socketcall] (sendmmsg):
1616         Move ENOSYS stub into and include it from...
1617         * socket/sendmmsg.c: ... this new file.
1618         * sysdeps/unix/sysv/linux/Makefile [subdir=socket]
1619         (sysdep_routines): Move recvmmsg and sendmmsg...
1620         * socket/Makefile (routines): ... here.
1621         * socket/Versions (GLIBC_2.17): Add recvmmsg and sendmmsg.
1622         (GLIBC_PRIVATE): Add __sendmmsg.
1623         * include/sys/socket.h (__sendmmsg): Add declarations.
1624         * resolv/res_send.c (send_dg): Invoke __sendmmsg instead of
1625         sendmmsg.
1626
1627 2012-11-20  Joseph Myers  <joseph@codesourcery.com>
1628
1629         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Mark
1630         variable I1 with __attribute__ ((unused)).
1631         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1632
1633 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
1634
1635         * stdio-common/_itowa.c (_itowa) [BITS_PER_MP_LIMB == 64]: Declare
1636         DUMMY variables with __attribute__ ((unused)).
1637
1638         * bits/byteswap.h: Include <bits/types.h>.
1639         (__bswap_64): Use __uint64_t instead of unsigned long long int.
1640
1641 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1642
1643         * sysdeps/mach/hurd/ptsname.c (ptsname): Change the type of PEERNAME to
1644         string_t.  Do not manually set errno.
1645         (__ptsname_r): Change the type of PEERNAME to string_t, and check its
1646         length with __strnlen.  Make sure to both set errno and return it on
1647         failure.
1648
1649 2012-11-19  David S. Miller  <davem@davemloft.net>
1650
1651         With help from Joseph Myers.
1652         * sysdeps/ieee754/ldbl-128/s_atanl.c (__atanl): Handle tiny and
1653         very large arguments properly.
1654         * math/libm-test.inc (atan_test): New tests.
1655         (atan2_test): New tests.
1656         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1657         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1658
1659 2012-11-19  Joseph Myers  <joseph@codesourcery.com>
1660
1661         [BZ #14856]
1662         * posix/bits/posix1_lim.h [!__USE_XOPEN2K] (_POSIX_TZNAME_MAX):
1663         Define to 3.
1664
1665         * conform/data/errno.h-data [POSIX] (EADDRINUSE): Do not expect.
1666         [POSIX] (EADDRNOTAVAIL): Likewise.
1667         [POSIX] (EAFNOSUPPORT): Likewise.
1668         [POSIX] (EALREADY): Likewise.
1669         [POSIX] (ECONNABORTED): Likewise.
1670         [POSIX] (ECONNREFUSED): Likewise.
1671         [POSIX] (ECONNRESET): Likewise.
1672         [POSIX] (EDESTADDRREQ): Likewise.
1673         [POSIX] (EDQUOT): Likewise.
1674         [POSIX] (EHOSTUNREACH): Likewise.
1675         [POSIX] (EIDRM): Likewise.
1676         [POSIX] (EISCONN): Likewise.
1677         [POSIX] (ELOOP): Likewise.
1678         [POSIX] (EMULTIHOP): Likewise.
1679         [POSIX] (ENETDOWN): Likewise.
1680         [POSIX] (ENETUNREACH): Likewise.
1681         [POSIX] (ENOBUFS): Likewise.
1682         [POSIX] (ENODATA): Likewise.
1683         [POSIX] (ENOLINK): Likewise.
1684         [POSIX] (ENOMSG): Likewise.
1685         [POSIX] (ENOPROTOOPT): Likewise.
1686         [POSIX] (ENOSR): Likewise.
1687         [POSIX] (ENOSTR): Likewise.
1688         [POSIX] (ENOTCONN): Likewise.
1689         [POSIX] (ENOTSOCK): Likewise.
1690         [POSIX] (EOPNOTSUPP): Likewise.
1691         [POSIX] (EOVERFLOW): Likewise.
1692         [POSIX] (EPROTO): Likewise.
1693         [POSIX] (EPROTONOSUPPORT): Likewise.
1694         [POSIX] (EPROTOTYPE): Likewise.
1695         [POSIX] (ESTALE): Likewise.
1696         [POSIX] (ETIME): Likewise.
1697         [POSIX] (ETXTBSY): Likewise.
1698         [POSIX] (EWOULDBLOCK): Likewise.
1699         [!ISO && !ISO99 && !ISO11] (E*): Do not allow.
1700         * conform/data/fcntl.h-data [POSIX] (SEEK_SET): Allow.
1701         [POSIX] (SEEK_CUR): Likewise.
1702         [POSIX] (SEEK_END): Likewise.
1703         [POSIX || UNIX98] (mode_t): Do not require.
1704         [POSIX] (off_t): Likewise.
1705         [POSIX] (pid_t): Likewise.
1706         [POSIX] (sys/stat.h): Do not allow header.
1707         [POSIX] (unistd.h): Likewise.
1708         [!ISO && !ISO99 && !ISO11] (timespec): Do not allow.
1709         [!ISO && !ISO99 && !ISO11] (tv_nsec): Likewise.
1710         [!ISO && !ISO99 && !ISO11] (tv_sec): Likewise.
1711         * conform/data/locale.h-data [POSIX] (LC_MESSAGES): Do not
1712         require.
1713         * conform/data/mqueue.h-data [!ISO && !ISO99 && !ISO11] (struct
1714         sigevent): Specify elements.
1715         [XOPEN2K8 || POSIX2008] (struct sigevent): Remove duplicate type
1716         entry.
1717         [!ISO && !ISO99 && !ISO11] (mq_*): Allow.
1718         [!ISO && !ISO99 && !ISO11] (MQ_*): Likewise.
1719
1720         * conform/data/cpio.h-data [POSIX]: Disable whole file.
1721         * conform/data/glob.h-data [POSIX] (GLOB_NOSYS): Do not expect.
1722         * conform/data/limits.h-data [!ISO && !ISO99 && !ISO11]
1723         (AIO_LIST_MAX): Change to AIO_LISTIO_MAX.
1724         [!ISO && !ISO99 && !ISO11] (ATEXT_MAX): Remove.
1725         [!ISO && !ISO99 && !ISO11 && !POSIX && !XPG3] (ATEXIT_MAX): Allow.
1726         [POSIX || POSIX2008 || XPG3] (IOV_MAX): Do not allow.
1727         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Likewise.
1728         [!ISO && !ISO99 && !ISO11] (MQ_PRIO_MAX): Allow.
1729         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Remove duplicate entry.
1730         [POSIX || XPG3 || XPG4 || UNIX98] (SS_REPL_MAX): Do not allow.
1731         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLOOP_MAX): Likewise.
1732         [POSIX || XPG3 || XPG4] (FILESIZEBITS): Likewise.
1733         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_ALLOC_SIZE_MIN):
1734         Likewise.
1735         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_INCR_XFER_SIZE):
1736         Likewise.
1737         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_MAX_XFER_SIZE):
1738         Likewise.
1739         [POSIX || XPG3 || XPG4 || UNIX98] (POSIX_REC_XFER_ALIGN):
1740         Likewise.
1741         [POSIX || XPG3 || XPG4 || UNIX98] (SYMLINK_MAX): Likewise.
1742         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SS_REPL_MAX): Likewise.
1743         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLINK_MAX): Likewise.
1744         [POSIX || XPG3 || XPG4 || UNIX98] (_POSIX_SYMLOOP_MAX): Likewise.
1745         [!ISO && !ISO99 && !ISO11] (BC_BASE_MAX): Use macro-constant.
1746         Specify lower bound on value.
1747         [!ISO && !ISO99 && !ISO11] (BC_DIM_MAX): Likewise.
1748         [!ISO && !ISO99 && !ISO11] (BC_SCALE_MAX): Likewise.
1749         [!ISO && !ISO99 && !ISO11] (BC_STRING_MAX): Likewise.
1750         [!ISO && !ISO99 && !ISO11] (COLL_WEIGHTS_MAX): Likewise.
1751         [!ISO && !ISO99 && !ISO11] (EXPR_NEST_MAX): Likewise.
1752         [!ISO && !ISO99 && !ISO11] (RE_DUP_MAX): Likewise
1753         [POSIX || XPG3 || XPG4] (CHARCLASS_NAME_MAX): Do not allow.
1754         [!ISO && !ISO99 && !ISO11] (_POSIX_CLOCKRES_MIN): Specify exact
1755         value.
1756         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_LISTIO_MAX): Do not specify
1757         as optional.
1758         [!ISO && !ISO99 && !ISO11] (_POSIX_AIO_MAX): Likewise.
1759         [!ISO && !ISO99 && !ISO11] (_POSIX_ARG_MAX): Likewise.
1760         [!ISO && !ISO99 && !ISO11] (_POSIX_CHILD_MAX): Likewise.
1761         [!ISO && !ISO99 && !ISO11] (_POSIX_DELAYTIMER_MAX): Likewise.
1762         [!ISO && !ISO99 && !ISO11] (_POSIX_LINK_MAX): Likewise.
1763         [!ISO && !ISO99 && !ISO11] (_POSIX_LOGIN_NAME_MAX): Likewise.
1764         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_CANON): Likewise.
1765         [!ISO && !ISO99 && !ISO11] (_POSIX_MAX_INPUT): Likewise.
1766         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_OPEN_MAX): Likewise.
1767         [!ISO && !ISO99 && !ISO11] (_POSIX_MQ_PRIO_MAX): Likewise.
1768         [!ISO && !ISO99 && !ISO11] (_POSIX_NAME_MAX): Likewise.
1769         [!ISO && !ISO99 && !ISO11] (_POSIX_NGROUPS_MAX): Likewise.
1770         [!ISO && !ISO99 && !ISO11] (_POSIX_OPEN_MAX): Likewise.
1771         [!ISO && !ISO99 && !ISO11] (_POSIX_PATH_MAX): Likewise.
1772         [!ISO && !ISO99 && !ISO11] (_POSIX_PIPE_BUF): Likewise.
1773         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Remove duplicate
1774         entry.
1775         [!ISO && !ISO99 && !ISO11] (_POSIX_RTSIG_MAX): Do not specify as
1776         optional.
1777         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_NSEMS_MAX): Likewise.
1778         [!ISO && !ISO99 && !ISO11] (_POSIX_SEM_VALUE_MAX): Likewise.
1779         [!ISO && !ISO99 && !ISO11] (_POSIX_SIGQUEUE_MAX): Likewise.
1780         [!ISO && !ISO99 && !ISO11] (_POSIX_SSIZE_MAX): Likewise.
1781         [!ISO && !ISO99 && !ISO11] (_POSIX_STREAM_MAX): Likewise.
1782         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_DESTRUCTOR_ITERATIONS):
1783         Likewise.
1784         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_KEYS_MAX): Likewise.
1785         [!ISO && !ISO99 && !ISO11] (_POSIX_THREAD_THREADS_MAX): Likewise.
1786         [!ISO && !ISO99 && !ISO11] (_POSIX_TIMER_MAX): Likewise.
1787         [!ISO && !ISO99 && !ISO11] (_POSIX_TTY_NAME_MAX): Likewise.
1788         [!ISO && !ISO99 && !ISO11] (_POSIX_TZNAME_MAX): Likewise.  Give
1789         value as 3 for [POSIX || XPG3 || XPG4 || UNIX98].
1790         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_BASE_MAX): Do not specify
1791         as optional.
1792         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_DIM_MAX): Likewise.
1793         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_SCALE_MAX): Likewise.
1794         [!ISO && !ISO99 && !ISO11] (_POSIX2_BC_STRING_MAX): Likewise.
1795         [!ISO && !ISO99 && !ISO11] (_POSIX2_CHARCLASS_NAME_MAX):
1796         Likewise.  Do not allow for [POSIX || XPG3 || XPG4 || UNIX98].
1797         [!ISO && !ISO99 && !ISO11] (_POSIX2_COLL_WEIGHTS_MAX): Do not
1798         specify as optional.
1799         [!ISO && !ISO99 && !ISO11] (_POSIX2_EXPR_NEST_MAX): Likewise.
1800         [!ISO && !ISO99 && !ISO11] (_POSIX2_LINE_MAX): Likewise.
1801         [!ISO && !ISO99 && !ISO11] (_POSIX2_RE_DUP_MAX): Likewise.
1802         [POSIX || POSIX2008 || XPG3] (_XOPEN_IOV_MAX): Do not allow.
1803         [POSIX || XPG3] (NL_ARGMAX): Do not allow.
1804         [XPG3] (NL_LANGMAX): Likewise.
1805         [POSIX || XPG3] (NL_MSGMAX): Likewise.
1806         [POSIX || XPG3] (NL_NMAX): Likewise.
1807         [POSIX || XPG3] (NL_SETMAX): Likewise.
1808         [POSIX || XPG3] (NL_TEXTMAX): Likewise.
1809         [XPG3] (NZERO): Likewise.
1810         [XPG4 || UNIX98] (TMP_MAX): Only enable for these conditions.
1811         [POSIX || XPG3 || XPG4 || UNIX98] (*_MIN): Do not allow.
1812         [!ISO && !ISO99 && !ISO11] (*_t): Allow.
1813         * conform/data/regex.h-data [!ISO && !ISO99 && !ISO11]
1814         (REG_ERANGE): Expect.
1815         * conform/data/stdio.h-data [POSIX] (L_cuserid): Use
1816         optional-constant.
1817         [POSIX || XOPEN2K || XOPEN2K8 || POSIX2008] (getchar_unlocked):
1818         Use (void) in prototype.
1819         [POSIX] (*_t): Allow.
1820         * conform/data/sys/times.h-data [POSIX]: Enable whole file.
1821         * conform/data/wordexp.h-data [!ISO && !ISO99 && !ISO11]
1822         (WRDE_BADVAL): Expect.
1823
1824         * conform/data/fcntl.h-data [XPG3 || XPG4] (O_DSYNC): Do not
1825         expect.
1826         [XPG3 || XPG4] (O_RSYNC): Likewise.
1827         * conform/data/signal.h-data [XPG3 || XPG4] (pthread_kill):
1828         Likewise.
1829         [XPG3 || XPG4] (pthread_sigmask): Likewise.
1830         [XPG3 || XPG4] (sigqueue): Likewise.
1831         [XPG3 || XPG4] (sigtimedwait): Likewise.
1832         [XPG3 || XPG4] (sigwaitinfo): Likewise.
1833         * conform/data/stdio.h-data [XPG3 || XPG4] (snprintf): Likewise.
1834         [XPG3 || XPG4] (vsnprintf): Likewise.
1835         * conform/data/sys/stat.h-data [XPG3 || XPG4] (blkcnt_t):
1836         Likewise.
1837         [XPG3 || XPG4] (blksize_t): Likewise.
1838         * conform/data/time.h-data [XPG3 || XPG4] (struct timespec):
1839         Likewise.
1840         [XPG3 || XPG4] (CLOCK_PROCESS_CPUTIME_ID): Likewise.
1841         [XPG3 || XPG4] (CLOCK_THREAD_CPUTIME_ID): Likewise.
1842         [XPG3 || XPG4] (struct itimerspec): Likewise.
1843         [XPG3 || XPG4] (CLOCK_REALTIME): Likewise.
1844         [XPG3 || XPG4] (TIMER_ABSTIME): Likewise.
1845         [XPG3 || XPG4] (CLOCK_MONOTONIC): Likewise.
1846         [XPG3 || XPG4] (clockid_t): Likewise.
1847         [XPG3 || XPG4] (timer_t): Likewise.
1848         [XPG3 || XPG4] (clock_getres): Likewise.
1849         [XPG3 || XPG4] (clock_gettime): Likewise.
1850         [XPG3 || XPG4] (clock_settime): Likewise.
1851         [XPG3 || XPG4] (nanosleep): Likewise.
1852         [XPG3 || XPG4] (timer_create): Likewise.
1853         [XPG3 || XPG4] (timer_delete): Likewise.
1854         [XPG3 || XPG4] (timer_gettime): Likewise.
1855         [XPG3 || XPG4] (timer_getoverrun): Likewise.
1856         [XPG3 || XPG4] (timer_settime): Likewise.
1857         * conform/data/unistd.h-data [XPG3 || XPG4] (fdatasync): Likewise.
1858         [XPG3 || XPG4] (getlogin_r): Likewise.
1859         [XPG3 || XPG4] (pread): Likewise.
1860         [XPG3 || XPG4] (pthread_atfork): Likewise.
1861         [XPG3 || XPG4] (pwrite): Likewise.
1862
1863         [BZ #14835]
1864         * signal/signal.h [__USE_XOPEN_EXTENDED]: Include
1865         <bits/siginfo.h>.
1866
1867 2012-11-19  Pino Toscano  <toscano.pino@tiscali.it>
1868
1869         * malloc/mtrace.c (muntrace): Reset MALLSTREAM and the hooks before
1870         finalizing MALLSTREAM.
1871
1872         * sysdeps/mach/hurd/syncfs.c: New file.
1873
1874 2012-11-19  Siddhesh Poyarekar  <siddhesh@redhat.com>
1875
1876         [BZ #14719]
1877         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Set h_errno to
1878         NETDB_INTERNAL when NSS_STATUS_UNAVAIL.
1879         * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Set
1880         h_errno to NETDB_INTERNAL when errno is EMFILE or ENFILE.
1881         (_nss_dns_gethostbyname4_r): Likewise.
1882         * sysdeps/posix/getaddrinfo.c (gaih_inet): Set result to
1883         EAI_SYSTEM if NSS_STATUS_UNAVAIL.
1884
1885 2012-11-19  Peng Haitao  <penght@cn.fujitsu.com>
1886
1887         [BZ #13763]
1888         * sunrpc/bindrsvprt.c: Add lock to protect static variable.
1889
1890 2012-11-19  Steve McIntyre  <steve.mcintyre@linaro.org>
1891
1892         * sysdeps/generic/ldconfig.h (FLAG_AARCH64_LIB64): New macro.
1893         * elf/cache.c (print_entry): Print ",AArch64" for
1894         FLAG_AARCH64_LIB64
1895
1896         * sysdeps/generic/ldconfig.h (FLAG_ARM_LIBHF): New macro.
1897         * elf/cache.c (print_entry): Print ",hard-float" for
1898         FLAG_ARM_LIBHF.
1899
1900 2012-11-18  David S. Miller  <davem@davemloft.net>
1901
1902         With help from Joseph Myers.
1903         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Adjust tinyness
1904         cutoff to 2**-13.
1905         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Adjust tinyness
1906         cutoff to 2**-25.
1907         * sysdeps/ieee754/ldbl-128/e_j0l.c (U0): New constant.
1908         ( __ieee754_y0l): Avoid arithmetic underflow when 'x' is very
1909         small.
1910         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_y1l): Likewise.
1911         * math/libm-test.inc (y0_test): New tests.
1912         (y1_test): New tests.
1913         * sysdeps/i386/fpu/libm-test-ulps: Update.
1914         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1915         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1916
1917 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
1918
1919         * configure.in (libc_cv_ld_gnu_indirect_function): Use .quad on
1920         64-bit targets.
1921         * configure: Regenerated.
1922
1923 2012-11-17  David S. Miller  <davem@davemloft.net>
1924
1925         [BZ #14811]
1926         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Saturate
1927         nonzero exponents with absolute value below 0x1p-128 to +/-
1928         0x1p-128.
1929
1930 2012-11-17  Joseph Myers  <joseph@codesourcery.com>
1931
1932         * sysdeps/unix/sysv/linux/fxstatat.c: Include <string.h>.
1933
1934         * elf/dl-runtime.c [!ELF_MACHINE_NO_PLT]: Make code unconditional.
1935
1936         * posix/getconf-speclist.c: New file.
1937         * posix/posix-envs.def: Likewise.
1938         * posix/confstr.c (START_ENV_GROUP): New macro.
1939         (END_ENV_GROUP): Likewise.
1940         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1941         (KNOWN_PRESENT_ENV_STRING): Likewise.
1942         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1943         (UNKNOWN_ENVIRONMENT): Likewise.
1944         (confstr): Include posix-envs.def instead of handling
1945         _CS_V7_WIDTH_RESTRICTED_ENVS, _CS_V6_WIDTH_RESTRICTED_ENVS and
1946         _CS_V5_WIDTH_RESTRICTED_ENVS directly here.
1947         * sysdeps/posix/sysconf.c (START_ENV_GROUP): New macro.
1948         (END_ENV_GROUP): Likewise.
1949         (KNOWN_ABSENT_ENVIRONMENT): Likewise.
1950         (KNOWN_PRESENT_ENVIRONMENT): Likewise.
1951         (UNKNOWN_ENVIRONMENT): Likewise.
1952         (__sysconf): Include posix-envs.def instead of handling associated
1953         cases directly here.
1954         * posix/Makefile ($(objpfx)getconf.speclist): Generate by
1955         preprocessing getconf-speclist.c rather than running getconf or
1956         generating empty file.
1957
1958 2012-11-16  Pino Toscano  <toscano.pino@tiscali.it>
1959
1960         * scripts/check-local-headers.sh: Ignore 'mach' headers.
1961
1962 2012-11-16  Andrej Lajovic  <natrij@gmail.com>
1963
1964         [BZ #14672]
1965         * iconv/iconv_prog.c (main): Fix -c handling of '/'.
1966
1967 2012-11-16  David S. Miller  <davem@davemloft.net>
1968
1969         * sysdeps/ieee754/ldbl-128/s_log1pl.c (__log1pl): If xm1 is
1970         smaller than LDBL_EPSILON/2.0L, just return xm1.
1971
1972 2012-11-16  H.J. Lu  <hongjiu.lu@intel.com>
1973
1974         * elf/tst-array1.c (init): Set constructor priority to 1000.
1975         (fini): Set destructor priority to 1000.
1976         * elf/tst-array2dep.c: Likewise.
1977
1978 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1979
1980         [BZ #11741]
1981         * libio/fileops.c (_IO_new_file_write): Correctly return error.
1982         (_IO_new_file_xsputn): Also return EOF if none of the input
1983         data was written when overflow failed.
1984         * libio/iopadn.c (_IO_padn): Likewise.
1985         * libio/iowpadn.c (_IO_wpadn): Likewise.
1986         * stdio-common/tst-put-error.c: Add copyright notice.
1987         (do_test): Add case for printing padded string.
1988         * stdio-common/vfprintf [!COMPILE_WPRINTF] (PAD): Flag error if
1989         _IO_padn returned error.
1990         [COMPILE_WPRINTF] (PAD): Flag error if _IO_wpadn returned error.
1991         * libio/libioP.h (_IO_xsputn_t): Note in comment that xsputn can
1992         return EOF.
1993
1994 2012-11-16  Siddhesh Poyarekar  <siddhesh@redhat.com>
1995
1996         * libio/libioP.h: Add comment note that the references to C++
1997         bits are now obsolete.
1998
1999 2012-11-15  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2000
2001         * math/libm-test.inc (check_complex): Use asprintf.
2002
2003 2012-11-14  Joseph Myers  <joseph@codesourcery.com>
2004
2005         * debug/pcprofiledump.c (print_version): Update copyright year.
2006         * malloc/memusagestat.c (print_version): Likewise.
2007
2008 2012-11-14  H.J. Lu  <hongjiu.lu@intel.com>
2009
2010         [BZ #14831]
2011         * elf/Makefile (tests): Add tst-audit8.
2012         ($(objpfx)tst-audit8): Also depend on $(common-objpfx)math/libm.so.
2013         ($(objpfx)tst-audit8.out): New target.
2014         (tst-audit8-ENV): New variable.
2015         * elf/dl-runtime.c (_dl_profile_fixup): Call _dl_fixup to skip
2016         audit if l_reloc_result is NULL.
2017         (ELF_MACHINE_RUNTIME_FIXUP_PARAMS): Issue an error if it isn't
2018         defined and ELF_MACHINE_RUNTIME_FIXUP_ARGS is defined.
2019         * elf/tst-audit8.c: New file.
2020
2021 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2022
2023         * io/Makefile (CFLAGS-open.c, CFLAGS-open64.c): Define.
2024         * misc/Makefile (CFLAGS-select.c): Define.
2025         * posix/Makefile (CFLAGS-pause.c): Define.
2026
2027 2012-11-13  David S. Miller  <davem@davemloft.net>
2028
2029         * crypt/Makefile: Move test targets after toplevel Rules
2030         inclusion.  Grab any necessary sysdep routines when linking.
2031         * crypt/md5.c (md5_process_block): Remove define, we will always
2032         name it __md5_process_block.
2033         (md5_finish_ctx): Update md5_process_block call.
2034         (md5_stream): Likewise.
2035         (md5_process_bytes): Likewise.
2036         (md5_process_block): Rename to __md5_process_block and move to ...
2037         * crypt/md5-block.c: ... here.
2038         * crypt/sha256.c (sha256_process_block): Move to ...
2039         * crypt/sha256-block.c: ... here.
2040         * crypt/sha512.c (sha512_process_block): Move to ...
2041         * crypt/sha512-block.c: ... here.
2042         * locale/Makefile (CFLAGS-md5.c): Define to add crypt/ to include
2043         path.
2044         * sysdeps/sparc/sparc-ifunc.c (sparc_libc_ifunc): Define.
2045         * sysdeps/sparc/sparc64/multiarch/Makefile
2046         (libcrypt-sysdep_routines): Add crypto assembler sysdeps when in
2047         crypt subdir.
2048         (localedef-aux): Add md5 crypto assembler when in locale subdir.
2049         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Mirror sparc64
2050         multiarch changes.
2051         * sysdeps/sparc/sparc64/multiarch/md5-block.c: New file.
2052         * sysdeps/sparc/sparc64/multiarch/md5-crop.S: New file.
2053         * sysdeps/sparc/sparc64/multiarch/sha256-block.c: New file.
2054         * sysdeps/sparc/sparc64/multiarch/sha256-crop.S: New file.
2055         * sysdeps/sparc/sparc64/multiarch/sha512-block.c: New file.
2056         * sysdeps/sparc/sparc64/multiarch/sha512-crop.S: New file.
2057         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-block.c: New file.
2058         * sysdeps/sparc/sparc32/sparcv9/multiarch/md5-crop.S: New file.
2059         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-block.c: New
2060         file.
2061         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha256-crop.S: New file.
2062         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-block.c: New
2063         file.
2064         * sysdeps/sparc/sparc32/sparcv9/multiarch/sha512-crop.S: New file.
2065
2066 2012-11-13  Joseph Myers  <joseph@codesourcery.com>
2067
2068         * timezone/tzselect.ksh: Update from tzcode git revision
2069         a435f9f0ecafa56d9e0263835836bd0c64cd7307.
2070         * timezone/zdump.c: Likewise.
2071         * timezone/zic.c: Likewise.
2072         * timezone/Makefile ($(objpfx)version.h): Only include $(version)
2073         in TZVERSION setting, not $(PKGVERSION).
2074         ($(objpfx)tzselect): Likewise.  Also substitute PKGVERSION and
2075         REPORT_BUGS_TO settings.
2076
2077         [BZ #14838]
2078         * resolv/netdb.h [__USE_XOPEN_EXTENDED] (IPPORT_RESERVED): Define
2079         macro.
2080
2081 2012-11-13  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2082
2083         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Move underflow
2084         detection to immediately after _FP_ROUND().
2085         * soft-fp/soft-fp.h (_FP_ROUND): Don't round if working
2086         bits are 0.
2087
2088 2012-11-11  David S. Miller  <davem@davemloft.net>
2089
2090         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Include
2091         inttypes.h
2092         (__get_clockfreq_via_proc_openprom): Use __open, __read, and
2093         __close rather than their public counterparts.
2094
2095 2012-11-10  Joseph Myers  <joseph@codesourcery.com>
2096
2097         * conform/data/semaphore.h-data [XPG3 || XPG4]: Disable whole
2098         file.
2099         [UNIX98] (sem_timedwait): Do not expect.
2100         * conform/data/sys/socket.h-data [XPG3]: Disable whole file.
2101         [XPG4 || UNIX98] (sockatmark): Do not expect.
2102         * conform/data/time.h-data [XPG3 || XPG4 || UNIX98]
2103         (clock_getcpuclockid): Do not expect.
2104         [XPG3 || XPG4 || UNIX98] (clock_nanosleep): Do not expect.
2105         * conform/data/unistd.h-data [XPG3 || XPG4 || UNIX98] (setegid):
2106         Do not expect.
2107         [XPG3 || XPG4 || UNIX98] (seteuid): Likewise.
2108         * conform/data/wchar.h-data [UNIX98] (vfwscanf): Do not expect.
2109         [UNIX98] (vwscanf): Likewise.
2110         [UNIX98] (vswscanf): Likewise.
2111
2112 2012-11-09  Joseph Myers  <joseph@codesourcery.com>
2113
2114         * timezone/version.h: Remove file.
2115         * timezone/README: Do not refer to version.h.
2116         * timezone/Makefile ($(objpfx)zic.o): New dependency on
2117         $(objpfx)version.h.
2118         ($(objpfx)zdump.o): Likewise.
2119         ($(objpfx)version.h): New target.
2120
2121         * timezone/tzselect.ksh: Change to verbatim copy from tzcode
2122         2012i.
2123         * timezone/README: Don't mention modification to tzselect.ksh.
2124         * timezone/Makefile ($(objpfx)tzselect): Update substitutions to
2125         work on unmodified tzselect.ksh.  Substitute version numbers in
2126         tzselect.ksh.
2127
2128         * Makefile (format-me): Remove.
2129         (INSTALL): Adjust indentation.  Use commands directly instead of
2130         using $(format-me).
2131
2132         * aclocal.m4 (ACX_PKGVERSION): New macro.
2133         (ACX_BUGURL): Likewise.
2134         * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
2135         (PKGVERSION): New AC_DEFINE_UNQUOTED.
2136         (REPORT_BUGS_TO): Likewise.
2137         * configure: Regenerated.
2138         * config.h.in (PKGVERSION): New macro.
2139         (REPORT_BUGS_TO): Likewise.
2140         * config.make.in (PKGVERSION): New variable.
2141         (PKGVERSION_TEXI): Likewise.
2142         (REPORT_BUGS_TO): Likewise.
2143         (REPORT_BUGS_TEXI): Likewise.
2144         * Makefile (format-me): Use -I$(common-objpfx)manual.
2145         (INSTALL): Depend on $(common-objpfx)manual/pkgvers.texi.
2146         ($(common-objpfx)manual/%): New target.
2147         (manual/%): Remove target.
2148         * catgets/gencat.c (more_help): Use REPORT_BUGS_TO.
2149         (print_version): Use PKGVERSION.
2150         * csu/version.c (banner): Use PKGVERSION and REPORT_BUGS_TO.
2151         * debug/Makefile ($(objpfx)catchsegv): Also substitute PKGVERSION
2152         and REPORT_BUGS_TO.
2153         ($(objpfx)xtrace): Likewise.
2154         * debug/catchsegv.sh: Use PKGVERSION and REPORT_BUGS_TO.
2155         * debug/pcprofiledump.c (more_help): Use REPORT_BUGS_TO.
2156         (print_version): Use PKGVERSION.
2157         * debug/xtrace.sh (do_help): Use REPORT_BUGS_TO.
2158         (do_version): Use PKGVERSION.
2159         * elf/Makefile ($(objpfx)sotruss): Also substitute PKGVERSION and
2160         REPORT_BUGS_TO.
2161         (common-ldd-rewrite): Likewise.
2162         * elf/dl-close.c (_dl_close_worker): Use REPORT_BUGS_TO.
2163         * elf/ldconfig.c (more_help): Use REPORT_BUGS_TO.
2164         (print_version): Use PKGVERSION.
2165         * elf/ldd.bash.in: Use PKGVERSION and REPORT_BUGS_TO.
2166         * elf/pldd.c (argp_program_bug_address): Remove variable.
2167         (more_help): New function.
2168         (argp): Use more_help.
2169         (print_version): Use PKGVERSION.
2170         * elf/sln.c (main): Use PKGVERSION.
2171         (usage): Use REPORT_BUGS_TO.
2172         * elf/sotruss.ksh (do_help): Use REPORT_BUGS_TO.
2173         (top level): Use PKGVERSION.
2174         * elf/sprof.c (more_help): Use REPORT_BUGS_TO.
2175         (print_version): Use PKGVERSION.
2176         * iconv/iconv_prog.c (more_help): Use REPORT_BUGS_TO.
2177         (print_version): Use PKGVERSION.
2178         * iconv/iconvconfig.c (more_help): Use REPORT_BUGS_TO.
2179         (print_version): Use PKGVERSION.
2180         * locale/programs/locale.c (more_help): Use REPORT_BUGS_TO.
2181         (print_version): Use PKGVERSION.
2182         * locale/programs/localedef.c (more_help): Use REPORT_BUGS_TO.
2183         (print_version): Use PKGVERSION.
2184         * login/programs/pt_chown.c (more_help): Use REPORT_BUGS_TO.
2185         (print_version): Use PKGVERSION.
2186         * malloc/Makefile ($(objpfx)mtrace): Also substitute PKGVERSION
2187         and BUGURL.
2188         ($(objpfx)memusage): Likewise.
2189         * malloc/memusage.sh (do_help): Use REPORT_BUGS_TO.
2190         (do_version): Use PKGVERSION.
2191         * malloc/memusagestat.c (more_help): Use REPORT_BUGS_TO.
2192         (print_version): Use PKGVERSION.
2193         * malloc/mtrace.pl ($PACKAGE): Remove variable.
2194         ($PKGVERSION): New variable.
2195         ($REPORT_BUGS_TO): Likewise.
2196         (usage): Use $REPORT_BUGS_TO.
2197         (top level): Use $PKGVERSION.
2198         * manual/Makefile (libc-texi-generated): Add pkgvers.texi.
2199         ($(objpfx)pkgvers.texi): New rule.
2200         ($(objpfx)stamp-pkgvers): Likewise.
2201         * manual/install.texi: Include pkgvers.texi.
2202         (--with-pkgversion): Document new configure option.
2203         (--with-bugurl): Likewise.
2204         (Reporting Bugs): Describe Bugzilla as upstream tracker rather
2205         than necessarily for this particular distribution.  Use
2206         REPORT_BUGS_TO for where to report bugs.
2207         * INSTALL: Regenerated.
2208         * manual/libc.texinfo: Include pkgvers.texi.
2209         [!PKGVERSION_DEFAULT]: Include PKGVERSION in version information.
2210         * nscd/nscd.c (more_help): Use REPORT_BUGS_TO.
2211         (print_version): Use PKGVERSION.
2212         * nss/getent.c (more_help): Use REPORT_BUGS_TO.
2213         (print_version): Use PKGVERSION.
2214         * nss/makedb.c (more_help): Use REPORT_BUGS_TO.
2215         (print_version): Use PKGVERSION.
2216         * posix/getconf.c (main): Use PKGVERSION and REPORT_BUGS_TO.
2217         * sunrpc/proto.h [IS_IN_build] (_libc_intl_domainname): Remove
2218         macro.
2219         * sunrpc/rpc_main.c (options_usage): Use REPORT_BUGS_TO.
2220         (print_version): Use PKGVERSION.
2221         * sunrpc/rpcinfo.c (usage): Use REPORT_BUGS_TO.
2222         (print_version): Use PKGVERSION.
2223         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Use REPORT_BUGS_TO
2224         and PKGVERSION.
2225
2226         * timezone/checktab.awk: Update from tzcode 2012i.
2227         * timezone/ialloc.c: Likewise.
2228         * timezone/private.h: Likewise.
2229         * timezone/scheck.c: Likewise.
2230         * timezone/tzfile.h: Likewise.
2231         * timezone/tzselect.ksh: Merge in changes from tzcode 2012i.
2232         (TZVERSION): Hardcode tzcode version number.
2233         * timezone/zdump.c: Update from tzcode 2012i.
2234         * timezone/zic.c: Likewise.
2235         * timezone/version.h: New file.
2236         * timezone/README: Describe version.h.  Update upstream location.
2237
2238         [BZ #14824]
2239         * stdlib/stdlib.h [__USE_XOPEN_EXTENDED && __USE_XOPEN2K]
2240         (mktemp): Enable declaration.
2241         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (ecvt): Likewise.
2242         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (fcvt): Likewise.
2243         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K] (gcvt): Likewise.
2244         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qecvt):
2245         Likewise.
2246         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qfcvt):
2247         Likewise.
2248         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (qgcvt):
2249         Likewise.
2250         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (ecvt_r):
2251         Likewise.
2252         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (fcvt_r):
2253         Likewise.
2254         [__USE_XOPEN_EXTENDED && __USE_XOPEN2K && __USE_MISC] (gcvt_r):
2255         Likewise.
2256
2257         [BZ #14821]
2258         * sunrpc/clnt_tcp.c (clnttcp_control): Access values at fixed
2259         offset in buffer as u_int32_t not u_long.  Consistently use memcpy
2260         for copies of such integer values.
2261         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
2262         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
2263
2264 2012-11-09  Andreas Jaeger  <aj@suse.de>
2265
2266         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Remove all
2267         definitions and declarations that are provided by
2268         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
2269
2270 2012-11-08  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2271
2272         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add "te".
2273         * sysdeps/s390/dl-procinfo.h (HWCAP_S390_TE): Add enum value.
2274         * sysdeps/unix/sysv/linux/s390/hwcap.h (HWCAP_S390_TE): Add macro
2275         definition.
2276
2277 2012-11-08  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2278
2279         * elf/elf.h: Update comment before AArch64 relocations.
2280
2281 2012-11-07  David S. Miller  <davem@davemloft.net>
2282
2283         * sysdeps/unix/sysv/linux/sparc/sparc64/__start_context.S: New file.
2284         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
2285         (__start_context): Declare.
2286         (__makecontext_ret): Delete.
2287         (__makecontext): Hook up __start_context instead of
2288         __makecontext_ret.
2289         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile
2290         (sysdep_routines): Add __start_context when in stdlib.
2291
2292 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2293
2294         * sysdeps/x86/Makefile ($(objpfx)tst-xmmymm.out): Pass $(NM),
2295         $(OBJDUMP) and $(READELF) to tst-xmmymm.sh.
2296         * sysdeps/x86/tst-xmmymm.sh (NM): New variable.  Use it instead of
2297         hardcoded "nm".
2298         (OBJDUMP): New variable.  Use it instead of hardcoded "objdump".
2299         (READELF): New variable.  Use it instead of hardcoded "readelf".
2300
2301 2012-11-07  H.J. Lu  <hongjiu.lu@intel.com>
2302
2303         * sysdeps/x86_64/Makefile ($(objpfx)tst-xmmymm.out): Moved to ...
2304         * sysdeps/x86/Makefile: Here.
2305         * sysdeps/x86_64/tst-xmmymm.sh: Renamed to ...
2306         * sysdeps/x86/tst-xmmymm.sh: This.
2307
2308 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2309
2310         * conform/data/pthread.h-data [XPG3 || XPG4]: Disable all
2311         expectations.
2312         [UNIX98] (pthread_barrier_t): Do not expect.
2313         [UNIX98] (pthread_barrierattr_t): Likewise.
2314         [UNIX98] (pthread_spinlock_t): Likewise.
2315         [UNIX98] (pthread_barrier_destroy): Likewise.
2316         [UNIX98] (pthread_barrier_init): Likewise.
2317         [UNIX98] (pthread_barrier_wait): Likewise.
2318         [UNIX98] (pthread_barrierattr_destroy): Likewise.
2319         [UNIX98] (pthread_barrierattr_getpshared): Likewise.
2320         [UNIX98] (pthread_barrierattr_init): Likewise.
2321         [UNIX98] (pthread_barrierattr_setpshared): Likewise.
2322         [UNIX98] (pthread_getcpuclockid): Likewise.
2323         [UNIX98] (pthread_mutex_timedlock): Likewise.
2324         [UNIX98] (pthread_rwlock_timedrdlock): Likewise.
2325         [UNIX98] (pthread_rwlock_timedwrlock): Likewise.
2326         [UNIX98] (pthread_sigmask): Likewise.
2327         [UNIX98] (pthread_spin_destroy): Likewise.
2328         [UNIX98] (pthread_spin_init): Likewise.
2329         [UNIX98] (pthread_spin_lock): Likewise.
2330         [UNIX98] (pthread_spin_trylock): Likewise.
2331         [UNIX98] (pthread_spin_unlock): Likewise.
2332         * conform/data/sys/types.h-data [XPG3 || XPG4] (pthread_attr_t):
2333         Do not expect.
2334         [XPG3 || XPG4 || UNIX98] (pthread_barrier_t): Likewise.
2335         [XPG3 || XPG4 || UNIX98] (pthread_barrierattr_t): Likewise.
2336         [XPG3 || XPG4] (pthread_cond_t): Likewise.
2337         [XPG3 || XPG4] (pthread_condattr_t): Likewise.
2338         [XPG3 || XPG4] (pthread_key_t): Likewise.
2339         [XPG3 || XPG4] (pthread_mutex_t): Likewise.
2340         [XPG3 || XPG4] (pthread_mutexattr_t): Likewise.
2341         [XPG3 || XPG4] (pthread_once_t): Likewise.
2342         [XPG3 || XPG4] (pthread_rwlock_t): Likewise.
2343         [XPG3 || XPG4] (pthread_rwlockattr_t): Likewise.
2344         [XPG3 || XPG4 || UNIX98] (pthread_spinlock_t): Likewise.
2345         [XPG3 || XPG4] (pthread_t): Likewise.
2346
2347         * conform/data/stdlib.h-data [XPG3 || XPG4 || UNIX98] (setenv): Do
2348         not expect.
2349         [XPG3 || XPG4 || UNIX98] (unsetenv): Likewise.
2350
2351         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (isnan):
2352         Change function return type to int.
2353
2354         * conform/data/sys/mman.h-data [!POSIX] (POSIX_MADV_NORMAL):
2355         Change condition to [!POSIX && !XPG3 && !XPG4 && !UNIX98].
2356         [!POSIX] (POSIX_MADV_SEQUENTIAL): Likewise.
2357         [!POSIX] (POSIX_MADV_RANDOM): Likewise.
2358         [!POSIX] (POSIX_MADV_WILLNEED): Likewise.
2359         [!POSIX] (POSIX_MADV_DONTNEED): Likewise.
2360         [!POSIX] (posix_madvise): Likewise.
2361         (POSIX_TYPED_MEM_ALLOCATE): Condition on [!POSIX && !XPG3 && !XPG4
2362         && !UNIX98].
2363         (POSIX_TYPED_MEM_ALLOCATE_CONTIG): Likewise.
2364         (POSIX_TYPED_MEM_MAP_ALLOCATABLE): Likewise.
2365         (mode_t): Likewise.
2366         (posix_mem_offset): Likewise.
2367         (posix_typed_mem_get_info): Likewise.
2368         (posix_typed_mem_open): Likewise.
2369
2370         * conform/data/sys/stat.h-data [!POSIX && !POSIX2008] (mknodat):
2371         Change condition to [XOPEN2K8].
2372
2373         * conform/conformtest.pl: Preprocess allow-header data with -x c
2374         instead of from stdin.
2375         (@headers): Add stdalign.h, stdbool.h and stdnoreturn.h.
2376         * conform/data/complex.h-data [C99-based standards] (cerf): Allow.
2377         [C99-based standards] (cerfc): Likewise.
2378         [C99-based standards] (cexp2): Likewise.
2379         [C99-based standards] (cexpm1): Likewise.
2380         [C99-based standards] (clog10): Likewise.
2381         [C99-based standards] (clog1p): Likewise.
2382         [C99-based standards] (clog2): Likewise.
2383         [C99-based standards] (clgamma): Likewise.
2384         [C99-based standards] (ctgamma): Likewise.
2385         [C99-based standards] (cerff): Likewise.
2386         [C99-based standards] (cerfcf): Likewise.
2387         [C99-based standards] (cexp2f): Likewise.
2388         [C99-based standards] (cexpm1f): Likewise.
2389         [C99-based standards] (clog10f): Likewise.
2390         [C99-based standards] (clog1pf): Likewise.
2391         [C99-based standards] (clog2f): Likewise.
2392         [C99-based standards] (clgammaf): Likewise.
2393         [C99-based standards] (ctgammaf): Likewise.
2394         [C99-based standards] (cerfl): Likewise.
2395         [C99-based standards] (cerfcl): Likewise.
2396         [C99-based standards] (cexp2l): Likewise.
2397         [C99-based standards] (cexpm1l): Likewise.
2398         [C99-based standards] (clog10l): Likewise.
2399         [C99-based standards] (clog1pl): Likewise.
2400         [C99-based standards] (clog2l): Likewise.
2401         [C99-based standards] (clgammal): Likewise.
2402         [C99-based standards] (ctgammal): Likewise.
2403         * conform/data/inttypes.h-data [C99-based standards]: Include
2404         stdint.h-data.  Remove all expectations for stdint.h contents.
2405         [C99-based standards] (PRI*): Do not allow.
2406         [C99-based standards] (SCN*): Likewise.
2407         [C99-based standards] (*_t): Likewise.
2408         [C99-based-standards] (PRId8): Expect macro.
2409         [C99-based-standards] (PRIi8): Likewise.
2410         [C99-based-standards] (PRIo8): Likewise.
2411         [C99-based-standards] (PRIu8): Likewise.
2412         [C99-based-standards] (PRIx8): Likewise.
2413         [C99-based-standards] (PRIX8): Likewise.
2414         [C99-based-standards] (SCNd8): Likewise.
2415         [C99-based-standards] (SCNi8): Likewise.
2416         [C99-based-standards] (SCNo8): Likewise.
2417         [C99-based-standards] (SCNu8): Likewise.
2418         [C99-based-standards] (SCNx8): Likewise.
2419         [C99-based-standards] (PRIdLEAST8): Likewise.
2420         [C99-based-standards] (PRIiLEAST8): Likewise.
2421         [C99-based-standards] (PRIoLEAST8): Likewise.
2422         [C99-based-standards] (PRIuLEAST8): Likewise.
2423         [C99-based-standards] (PRIxLEAST8): Likewise.
2424         [C99-based-standards] (PRIXLEAST8): Likewise.
2425         [C99-based-standards] (SCNdLEAST8): Likewise.
2426         [C99-based-standards] (SCNiLEAST8): Likewise.
2427         [C99-based-standards] (SCNoLEAST8): Likewise.
2428         [C99-based-standards] (SCNuLEAST8): Likewise.
2429         [C99-based-standards] (SCNxLEAST8): Likewise.
2430         [C99-based-standards] (PRIdFAST8): Likewise.
2431         [C99-based-standards] (PRIiFAST8): Likewise.
2432         [C99-based-standards] (PRIoFAST8): Likewise.
2433         [C99-based-standards] (PRIuFAST8): Likewise.
2434         [C99-based-standards] (PRIxFAST8): Likewise.
2435         [C99-based-standards] (PRIXFAST8): Likewise.
2436         [C99-based-standards] (SCNdFAST8): Likewise.
2437         [C99-based-standards] (SCNiFAST8): Likewise.
2438         [C99-based-standards] (SCNoFAST8): Likewise.
2439         [C99-based-standards] (SCNuFAST8): Likewise.
2440         [C99-based-standards] (SCNxFAST8): Likewise.
2441         [C99-based-standards] (PRId16): Likewise.
2442         [C99-based-standards] (PRIi16): Likewise.
2443         [C99-based-standards] (PRIo16): Likewise.
2444         [C99-based-standards] (PRIu16): Likewise.
2445         [C99-based-standards] (PRIx16): Likewise.
2446         [C99-based-standards] (PRIX16): Likewise.
2447         [C99-based-standards] (SCNd16): Likewise.
2448         [C99-based-standards] (SCNi16): Likewise.
2449         [C99-based-standards] (SCNo16): Likewise.
2450         [C99-based-standards] (SCNu16): Likewise.
2451         [C99-based-standards] (SCNx16): Likewise.
2452         [C99-based-standards] (PRIdLEAST16): Likewise.
2453         [C99-based-standards] (PRIiLEAST16): Likewise.
2454         [C99-based-standards] (PRIoLEAST16): Likewise.
2455         [C99-based-standards] (PRIuLEAST16): Likewise.
2456         [C99-based-standards] (PRIxLEAST16): Likewise.
2457         [C99-based-standards] (PRIXLEAST16): Likewise.
2458         [C99-based-standards] (SCNdLEAST16): Likewise.
2459         [C99-based-standards] (SCNiLEAST16): Likewise.
2460         [C99-based-standards] (SCNoLEAST16): Likewise.
2461         [C99-based-standards] (SCNuLEAST16): Likewise.
2462         [C99-based-standards] (SCNxLEAST16): Likewise.
2463         [C99-based-standards] (PRIdFAST16): Likewise.
2464         [C99-based-standards] (PRIiFAST16): Likewise.
2465         [C99-based-standards] (PRIoFAST16): Likewise.
2466         [C99-based-standards] (PRIuFAST16): Likewise.
2467         [C99-based-standards] (PRIxFAST16): Likewise.
2468         [C99-based-standards] (PRIXFAST16): Likewise.
2469         [C99-based-standards] (SCNdFAST16): Likewise.
2470         [C99-based-standards] (SCNiFAST16): Likewise.
2471         [C99-based-standards] (SCNoFAST16): Likewise.
2472         [C99-based-standards] (SCNuFAST16): Likewise.
2473         [C99-based-standards] (SCNxFAST16): Likewise.
2474         [C99-based-standards] (PRId32): Likewise.
2475         [C99-based-standards] (PRIi32): Likewise.
2476         [C99-based-standards] (PRIo32): Likewise.
2477         [C99-based-standards] (PRIu32): Likewise.
2478         [C99-based-standards] (PRIx32): Likewise.
2479         [C99-based-standards] (PRIX32): Likewise.
2480         [C99-based-standards] (SCNd32): Likewise.
2481         [C99-based-standards] (SCNi32): Likewise.
2482         [C99-based-standards] (SCNo32): Likewise.
2483         [C99-based-standards] (SCNu32): Likewise.
2484         [C99-based-standards] (SCNx32): Likewise.
2485         [C99-based-standards] (PRIdLEAST32): Likewise.
2486         [C99-based-standards] (PRIiLEAST32): Likewise.
2487         [C99-based-standards] (PRIoLEAST32): Likewise.
2488         [C99-based-standards] (PRIuLEAST32): Likewise.
2489         [C99-based-standards] (PRIxLEAST32): Likewise.
2490         [C99-based-standards] (PRIXLEAST32): Likewise.
2491         [C99-based-standards] (SCNdLEAST32): Likewise.
2492         [C99-based-standards] (SCNiLEAST32): Likewise.
2493         [C99-based-standards] (SCNoLEAST32): Likewise.
2494         [C99-based-standards] (SCNuLEAST32): Likewise.
2495         [C99-based-standards] (SCNxLEAST32): Likewise.
2496         [C99-based-standards] (PRIdFAST32): Likewise.
2497         [C99-based-standards] (PRIiFAST32): Likewise.
2498         [C99-based-standards] (PRIoFAST32): Likewise.
2499         [C99-based-standards] (PRIuFAST32): Likewise.
2500         [C99-based-standards] (PRIxFAST32): Likewise.
2501         [C99-based-standards] (PRIXFAST32): Likewise.
2502         [C99-based-standards] (SCNdFAST32): Likewise.
2503         [C99-based-standards] (SCNiFAST32): Likewise.
2504         [C99-based-standards] (SCNoFAST32): Likewise.
2505         [C99-based-standards] (SCNuFAST32): Likewise.
2506         [C99-based-standards] (SCNxFAST32): Likewise.
2507         [C99-based-standards] (PRId64): Likewise.
2508         [C99-based-standards] (PRIi64): Likewise.
2509         [C99-based-standards] (PRIo64): Likewise.
2510         [C99-based-standards] (PRIu64): Likewise.
2511         [C99-based-standards] (PRIx64): Likewise.
2512         [C99-based-standards] (PRIX64): Likewise.
2513         [C99-based-standards] (SCNd64): Likewise.
2514         [C99-based-standards] (SCNi64): Likewise.
2515         [C99-based-standards] (SCNo64): Likewise.
2516         [C99-based-standards] (SCNu64): Likewise.
2517         [C99-based-standards] (SCNx64): Likewise.
2518         [C99-based-standards] (PRIdLEAST64): Likewise.
2519         [C99-based-standards] (PRIiLEAST64): Likewise.
2520         [C99-based-standards] (PRIoLEAST64): Likewise.
2521         [C99-based-standards] (PRIuLEAST64): Likewise.
2522         [C99-based-standards] (PRIxLEAST64): Likewise.
2523         [C99-based-standards] (PRIXLEAST64): Likewise.
2524         [C99-based-standards] (SCNdLEAST64): Likewise.
2525         [C99-based-standards] (SCNiLEAST64): Likewise.
2526         [C99-based-standards] (SCNoLEAST64): Likewise.
2527         [C99-based-standards] (SCNuLEAST64): Likewise.
2528         [C99-based-standards] (SCNxLEAST64): Likewise.
2529         [C99-based-standards] (PRIdFAST64): Likewise.
2530         [C99-based-standards] (PRIiFAST64): Likewise.
2531         [C99-based-standards] (PRIoFAST64): Likewise.
2532         [C99-based-standards] (PRIuFAST64): Likewise.
2533         [C99-based-standards] (PRIxFAST64): Likewise.
2534         [C99-based-standards] (PRIXFAST64): Likewise.
2535         [C99-based-standards] (SCNdFAST64): Likewise.
2536         [C99-based-standards] (SCNiFAST64): Likewise.
2537         [C99-based-standards] (SCNoFAST64): Likewise.
2538         [C99-based-standards] (SCNuFAST64): Likewise.
2539         [C99-based-standards] (SCNxFAST64): Likewise.
2540         [C99-based-standards] (PRIdMAX): Likewise.
2541         [C99-based-standards] (PRIiMAX): Likewise.
2542         [C99-based-standards] (PRIoMAX): Likewise.
2543         [C99-based-standards] (PRIuMAX): Likewise.
2544         [C99-based-standards] (PRIxMAX): Likewise.
2545         [C99-based-standards] (PRIXMAX): Likewise.
2546         [C99-based-standards] (SCNdMAX): Likewise.
2547         [C99-based-standards] (SCNiMAX): Likewise.
2548         [C99-based-standards] (SCNoMAX): Likewise.
2549         [C99-based-standards] (SCNuMAX): Likewise.
2550         [C99-based-standards] (SCNxMAX): Likewise.
2551         [C99-based-standards] (PRIdPTR): Likewise.
2552         [C99-based-standards] (PRIiPTR): Likewise.
2553         [C99-based-standards] (PRIoPTR): Likewise.
2554         [C99-based-standards] (PRIuPTR): Likewise.
2555         [C99-based-standards] (PRIxPTR): Likewise.
2556         [C99-based-standards] (PRIXPTR): Likewise.
2557         [C99-based-standards] (SCNdPTR): Likewise.
2558         [C99-based-standards] (SCNiPTR): Likewise.
2559         [C99-based-standards] (SCNoPTR): Likewise.
2560         [C99-based-standards] (SCNuPTR): Likewise.
2561         [C99-based-standards] (SCNxPTR): Likewise.
2562         * conform/data/iso646.h-data [ISO C standards] (*_t): Do not
2563         allow.
2564         * conform/data/stdint.h-data: Update comments to clarify
2565         requirements.
2566         [C99-based standards] (INT8_MIN): Use macro-int-constant.  Specify
2567         type.
2568         [C99-based standards] (INT8_MAX): Likewise.
2569         [C99-based standards] (INT16_MIN): Likewise.
2570         [C99-based standards] (INT16_MAX): Likewise.
2571         [C99-based standards] (INT32_MIN): Likewise.
2572         [C99-based standards] (INT32_MAX): Likewise.
2573         [C99-based standards] (INT64_MIN): Likewise.
2574         [C99-based standards] (INT64_MAX): Likewise.
2575         [C99-based standards] (UINT8_MAX): Likewise.
2576         [C99-based standards] (UINT16_MAX): Likewise.
2577         [C99-based standards] (UINT32_MAX): Likewise.
2578         [C99-based standards] (UINT64_MAX): Likewise.
2579         [C99-based standards] (INT_LEAST8_MIN): Likewise.
2580         [C99-based standards] (INT_LEAST8_MAX): Likewise.
2581         [C99-based standards] (INT_LEAST16_MIN): Likewise.
2582         [C99-based standards] (INT_LEAST16_MAX): Likewise.
2583         [C99-based standards] (INT_LEAST32_MIN): Likewise.
2584         [C99-based standards] (INT_LEAST32_MAX): Likewise.
2585         [C99-based standards] (INT_LEAST64_MIN): Likewise.
2586         [C99-based standards] (INT_LEAST64_MAX): Likewise.
2587         [C99-based standards] (UINT_LEAST8_MAX): Likewise.
2588         [C99-based standards] (UINT_LEAST16_MAX): Likewise.
2589         [C99-based standards] (UINT_LEAST32_MAX): Likewise.
2590         [C99-based standards] (UINT_LEAST64_MAX): Likewise.
2591         [C99-based standards] (INT_FAST8_MIN): Likewise.
2592         [C99-based standards] (INT_FAST8_MAX): Likewise.
2593         [C99-based standards] (INT_FAST16_MIN): Likewise.
2594         [C99-based standards] (INT_FAST16_MAX): Likewise.
2595         [C99-based standards] (INT_FAST32_MIN): Likewise.
2596         [C99-based standards] (INT_FAST32_MAX): Likewise.
2597         [C99-based standards] (INT_FAST64_MIN): Likewise.
2598         [C99-based standards] (INT_FAST64_MAX): Likewise.
2599         [C99-based standards] (UINT_FAST8_MAX): Likewise.
2600         [C99-based standards] (UINT_FAST16_MAX): Likewise.
2601         [C99-based standards] (UINT_FAST32_MAX): Likewise.
2602         [C99-based standards] (UINT_FAST64_MAX): Likewise.
2603         [C99-based standards] (INTPTR_MIN): Likewise.
2604         [C99-based standards] (INTPTR_MAX): Likewise.
2605         [C99-based standards] (UINTPTR_MAX): Likewise.
2606         [C99-based standards] (INTMAX_MIN): Likewise.
2607         [C99-based standards] (INTMAX_MAX): Likewise.
2608         [C99-based standards] (UINTMAX_MAX): Likewise.
2609         [C99-based standards] (PTRDIFF_MIN): Likewise.
2610         [C99-based standards] (PTRDIFF_MAX): Likewise.
2611         [C99-based standards] (SIG_ATOMIC_MAX): Likewise.
2612         [C99-based standards] (SIZE_MAX): Likewise.
2613         [C99-based standards] (WCHAR_MAX): Likewise.
2614         [C99-based standards] (WINT_MAX): Likewise.
2615         [C99-based standards] (SIG_ATOMIC_MIN): Likewise.  Do not specify
2616         constraint on value.
2617         [C99-based standards] (WCHAR_MIN): Likewise.
2618         [C99-based standards] (WINT_MIN): Likewise.
2619         [C99-based standards] (*_t): Allow.
2620         * conform/data/tgmath.h-data [XOPEN2K || POSIX2008]: Change
2621         condition to [!ISO && !POSIX && !XPG3 && !XPG4 && !UNIX98].
2622         Include math.h-data and complex.h-data.  Remove all expectations
2623         of math.h and complex.h contents.
2624         * conform/data/uchar.h-data [ISO11] (c16rtomb): Remove stray "16"
2625         at end of line.
2626         * conform/data/wchar.h-data [!ISO && !POSIX && !XPG3 && !XPG4]
2627         (struct tm): Expect tag.
2628         [C99-based-standards] (wcstof): Expect function.
2629         [C99-based-standards] (wcstold): Likewise.
2630         [C99-based-standards] (wcstoll): Likewise.
2631         [C99-based-standards] (wcstoull): Likewise.
2632         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MIN): Use
2633         macro-int-constant.  Specify type.
2634         [!ISO && !POSIX && !XPG3 && !XPG4] (WCHAR_MAX): Likewise.  Specify
2635         constraint on value.
2636         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
2637         Specify type.
2638         [!ISO && !POSIX && !XPG3 && !XPG4] (NULL): Use macro-constant.
2639         Specify value.
2640         [ISO C standards]: Do not allow headers.
2641         [!ISO && !POSIX && !XPG3 && !XPG4] (wcs*): Change to
2642         wcs[abcdefghijklmnopqrstuvwxyz]*.
2643         [ISO C standards] (*_t): Do not allow.
2644         * conform/data/wctype.h-data [C99-based standards] (iswblank):
2645         Expect function.
2646         [XOPEN2K8 || POSIX2008] (iswblank_l): Likewise.
2647         [!ISO && !POSIX && !XPG3 && !XPG4] (WEOF): Use macro-constant.
2648         Specify type.
2649         [ISO C standards]: Do not allow headers.
2650         [!ISO && !POSIX && !XPG3 && !XPG4] (is*): Change to
2651         is[abcdefghijklmnopqrstuvwxyz]*.
2652         [!ISO && !POSIX && !XPG3 && !XPG4] (to*): Change to
2653         to[abcdefghijklmnopqrstuvwxyz]*.
2654         [ISO C standards] (*_t): Do not allow.
2655         * conform/data/stdalign.h-data: New file.
2656         * conform/data/stdbool.h-data: Likewise.
2657         * conform/data/stdnoreturn.h-data: Likewise.
2658
2659 2012-11-07  Roland McGrath  <roland@hack.frob.com>
2660
2661         [BZ #14815]
2662         * manual/filesys.texi (Directory Entries): Typo fix.
2663         Reported by <h-iwamoto@kit.hi-ho.ne.jp>.
2664
2665 2012-11-07  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
2666
2667         * elf/elf.h (EM_AARCH64): New macro.
2668         (R_AARCH64_NONE, R_AARCH64_ABS64, R_AARCH64_ABS32): Likewise.
2669         (R_AARCH64_COPY, R_AARCH64_GLOB_DAT, R_AARCH64_JUMP_SLOT): Likewise.
2670         (R_AARCH64_RELATIVE, R_AARCH64_TLS_DTPMOD64): Likewise.
2671         (R_AARCH64_TLS_DTPREL64, R_AARCH64_TLS_TPREL64): Likewise.
2672         (R_AARCH64_TLSDESC): Likewise.
2673         (NT_ARM_TLS): Likewise.
2674         (NT_ARM_HW_BREAK): Likewise.
2675         (NT_ARM_HW_WATCH): Likewise.
2676
2677 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2678
2679         [BZ #14811]
2680         * sysdeps/i386/fpu/e_powl.S (pm79): New object.
2681         (__ieee754_powl): Saturate nonzero exponents with absolute value
2682         below 0x1p-79 to +/- 0x1p-79.
2683         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Saturate nonzero
2684         exponents with absolute value below 0x1p-64 to +/- 0x1p-64.
2685         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Saturate
2686         nonzero exponents with absolute value below 0x1p-32 to +/-
2687         0x1p-32.
2688         * sysdeps/x86_64/fpu/e_powl.S (pm79): New object.
2689         (__ieee754_powl): Saturate nonzero exponents with absolute value
2690         below 0x1p-79 to +/- 0x1p-79.
2691         * math/libm-test.inc (pow_test): Add more tests.
2692
2693 2012-11-07  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2694
2695         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Sync
2696         _dl_s390_cap_flags with kernel. Increase string length.
2697         (_dl_s390_platforms): Add z196 and zEC12.
2698
2699 2012-11-07  Joseph Myers  <joseph@codesourcery.com>
2700
2701         * conform/data/time.h-data [!XOPEN21K && !XOPEN2K8 && !POSIX2008]:
2702         Change XOPEN21K to XOPEN2K.
2703
2704 2012-11-06  Maxim Kuvyrkov  <maxim@codesourcery.com>
2705
2706         * string/memmove.c: Use memcpy when possible.
2707
2708 2012-11-06  Andreas Jaeger  <aj@suse.de>
2709
2710         * po/eo.po: Update from translation team.
2711
2712 2012-11-06  Joseph Myers  <joseph@codesourcery.com>
2713
2714         [BZ #14793]
2715         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): In case of large z
2716         exponent and small x and y exponents, scale x or y up.  Increase
2717         by 2 the exponent used in scaling up.
2718         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2719         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2720         * math/libm-test.inc (fma_test): Add more tests.
2721         (fma_test_towardzero): Likewise.
2722         (fma_test_downward): Likewise.
2723         (fma_test_upward): Likewise.
2724
2725 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
2726
2727         [BZ #14805]
2728         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_DFL_ENV): Use cast to const
2729         fenv_t *.
2730
2731         [BZ #14801]
2732         * sysdeps/s390/fpu/bits/fenv.h (fenv_t): Use implementation
2733         namespace for names of struct fields.
2734         * sysdeps/s390/fpu/fegetenv.c (fegetenv): Update references to
2735         fenv_t fields.
2736         * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Likewise.
2737         * sysdeps/s390/fpu/fesetenv.c (fesetenv): Likewise.
2738
2739 2012-11-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2740
2741         [BZ #3665]
2742         * sysdeps/mach/hurd/bits/errno.h: Regenerated.
2743
2744 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2745
2746         * csu/libc-start.c (LIBC_START_MAIN): Conditionalize use of
2747         PTR_DEMANGLE.
2748
2749         [BZ #5246]
2750         * sysdeps/mach/hurd/i386/____longjmp_chk.S: Conditionalize use of
2751         PTR_DEMANGLE.
2752
2753 2012-11-04  Joseph Myers  <joseph@codesourcery.com>
2754
2755         [BZ #14797]
2756         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute cases that
2757         definitely overflow as x * y not x * y + z.
2758         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
2759         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
2760         * math/libm-test.inc (fma_test): Add more tests.
2761         (fma_test_towardzero): Likewise.
2762         (fma_test_downward): Likewise.
2763         (fma_test_upward): Likewise.
2764
2765 2012-11-04  Thomas Schwinge  <thomas@codesourcery.com>
2766
2767         [BZ #157]
2768
2769         * include/stub-tag.h: Remove file.
2770         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Don't emit
2771         '#include' of it.
2772         * manual/maint.texi (Porting): Don't reference it.
2773         * Makerules ($(objpfx)stubs): Likewise.
2774         * dirent/closedir.c: Don't include <stub-tag.h>.
2775         * dirent/dirfd.c: Likewise.
2776         * dirent/fdopendir.c: Likewise.
2777         * dirent/getdents.c: Likewise.
2778         * dirent/getdents64.c: Likewise.
2779         * dirent/opendir.c: Likewise.
2780         * dirent/readdir.c: Likewise.
2781         * dirent/readdir64.c: Likewise.
2782         * dirent/readdir64_r.c: Likewise.
2783         * dirent/readdir_r.c: Likewise.
2784         * dirent/rewinddir.c: Likewise.
2785         * dirent/seekdir.c: Likewise.
2786         * dirent/telldir.c: Likewise.
2787         * gmon/profil.c: Likewise.
2788         * grp/setgroups.c: Likewise.
2789         * inet/if_index.c: Likewise.
2790         * io/access.c: Likewise.
2791         * io/chdir.c: Likewise.
2792         * io/chmod.c: Likewise.
2793         * io/chown.c: Likewise.
2794         * io/close.c: Likewise.
2795         * io/dup.c: Likewise.
2796         * io/dup2.c: Likewise.
2797         * io/dup3.c: Likewise.
2798         * io/euidaccess.c: Likewise.
2799         * io/faccessat.c: Likewise.
2800         * io/fchdir.c: Likewise.
2801         * io/fchmod.c: Likewise.
2802         * io/fchmodat.c: Likewise.
2803         * io/fchown.c: Likewise.
2804         * io/fchownat.c: Likewise.
2805         * io/fcntl.c: Likewise.
2806         * io/flock.c: Likewise.
2807         * io/fstatfs.c: Likewise.
2808         * io/fstatfs64.c: Likewise.
2809         * io/fstatvfs.c: Likewise.
2810         * io/fstatvfs64.c: Likewise.
2811         * io/futimens.c: Likewise.
2812         * io/fxstat.c: Likewise.
2813         * io/fxstat64.c: Likewise.
2814         * io/fxstatat.c: Likewise.
2815         * io/fxstatat64.c: Likewise.
2816         * io/getcwd.c: Likewise.
2817         * io/isatty.c: Likewise.
2818         * io/lchmod.c: Likewise.
2819         * io/lchown.c: Likewise.
2820         * io/link.c: Likewise.
2821         * io/linkat.c: Likewise.
2822         * io/lseek.c: Likewise.
2823         * io/lseek64.c: Likewise.
2824         * io/lxstat64.c: Likewise.
2825         * io/mkdir.c: Likewise.
2826         * io/mkdirat.c: Likewise.
2827         * io/mkfifo.c: Likewise.
2828         * io/mkfifoat.c: Likewise.
2829         * io/open.c: Likewise.
2830         * io/open64.c: Likewise.
2831         * io/openat.c: Likewise.
2832         * io/openat64.c: Likewise.
2833         * io/pipe.c: Likewise.
2834         * io/pipe2.c: Likewise.
2835         * io/poll.c: Likewise.
2836         * io/posix_fadvise.c: Likewise.
2837         * io/posix_fadvise64.c: Likewise.
2838         * io/posix_fallocate.c: Likewise.
2839         * io/posix_fallocate64.c: Likewise.
2840         * io/read.c: Likewise.
2841         * io/readlink.c: Likewise.
2842         * io/readlinkat.c: Likewise.
2843         * io/rmdir.c: Likewise.
2844         * io/sendfile.c: Likewise.
2845         * io/sendfile64.c: Likewise.
2846         * io/statfs.c: Likewise.
2847         * io/statfs64.c: Likewise.
2848         * io/statvfs.c: Likewise.
2849         * io/statvfs64.c: Likewise.
2850         * io/symlink.c: Likewise.
2851         * io/symlinkat.c: Likewise.
2852         * io/ttyname.c: Likewise.
2853         * io/ttyname_r.c: Likewise.
2854         * io/umask.c: Likewise.
2855         * io/unlink.c: Likewise.
2856         * io/unlinkat.c: Likewise.
2857         * io/utime.c: Likewise.
2858         * io/utimensat.c: Likewise.
2859         * io/write.c: Likewise.
2860         * io/xmknod.c: Likewise.
2861         * io/xmknodat.c: Likewise.
2862         * io/xstat.c: Likewise.
2863         * io/xstat64.c: Likewise.
2864         * login/getpt.c: Likewise.
2865         * login/grantpt.c: Likewise.
2866         * login/unlockpt.c: Likewise.
2867         * math/e_acoshl.c: Likewise.
2868         * math/e_acosl.c: Likewise.
2869         * math/e_asinl.c: Likewise.
2870         * math/e_atan2l.c: Likewise.
2871         * math/e_atanhl.c: Likewise.
2872         * math/e_coshl.c: Likewise.
2873         * math/e_expl.c: Likewise.
2874         * math/e_fmodl.c: Likewise.
2875         * math/e_gammal_r.c: Likewise.
2876         * math/e_hypotl.c: Likewise.
2877         * math/e_j0l.c: Likewise.
2878         * math/e_j1l.c: Likewise.
2879         * math/e_jnl.c: Likewise.
2880         * math/e_lgammal_r.c: Likewise.
2881         * math/e_log10l.c: Likewise.
2882         * math/e_log2l.c: Likewise.
2883         * math/e_logl.c: Likewise.
2884         * math/e_powl.c: Likewise.
2885         * math/e_rem_pio2l.c: Likewise.
2886         * math/e_sinhl.c: Likewise.
2887         * math/e_sqrtl.c: Likewise.
2888         * math/fclrexcpt.c: Likewise.
2889         * math/fedisblxcpt.c: Likewise.
2890         * math/feenablxcpt.c: Likewise.
2891         * math/fegetenv.c: Likewise.
2892         * math/fegetexcept.c: Likewise.
2893         * math/fegetround.c: Likewise.
2894         * math/feholdexcpt.c: Likewise.
2895         * math/fesetenv.c: Likewise.
2896         * math/fesetround.c: Likewise.
2897         * math/feupdateenv.c: Likewise.
2898         * math/fgetexcptflg.c: Likewise.
2899         * math/fraiseexcpt.c: Likewise.
2900         * math/fsetexcptflg.c: Likewise.
2901         * math/ftestexcept.c: Likewise.
2902         * math/k_cosl.c: Likewise.
2903         * math/k_rem_pio2l.c: Likewise.
2904         * math/k_sinl.c: Likewise.
2905         * math/k_tanl.c: Likewise.
2906         * math/s_asinhl.c: Likewise.
2907         * math/s_atanl.c: Likewise.
2908         * math/s_cbrtl.c: Likewise.
2909         * math/s_erfl.c: Likewise.
2910         * math/s_expm1l.c: Likewise.
2911         * math/s_log1pl.c: Likewise.
2912         * math/s_tanhl.c: Likewise.
2913         * misc/acct.c: Likewise.
2914         * misc/brk.c: Likewise.
2915         * misc/chflags.c: Likewise.
2916         * misc/chroot.c: Likewise.
2917         * misc/fchflags.c: Likewise.
2918         * misc/fgetxattr.c: Likewise.
2919         * misc/flistxattr.c: Likewise.
2920         * misc/fremovexattr.c: Likewise.
2921         * misc/fsetxattr.c: Likewise.
2922         * misc/fsync.c: Likewise.
2923         * misc/ftruncate.c: Likewise.
2924         * misc/futimes.c: Likewise.
2925         * misc/futimesat.c: Likewise.
2926         * misc/getdomain.c: Likewise.
2927         * misc/getdtsz.c: Likewise.
2928         * misc/gethostid.c: Likewise.
2929         * misc/gethostname.c: Likewise.
2930         * misc/getloadavg.c: Likewise.
2931         * misc/getpagesize.c: Likewise.
2932         * misc/getsysstats.c: Likewise.
2933         * misc/getxattr.c: Likewise.
2934         * misc/gtty.c: Likewise.
2935         * misc/ioctl.c: Likewise.
2936         * misc/lgetxattr.c: Likewise.
2937         * misc/listxattr.c: Likewise.
2938         * misc/llistxattr.c: Likewise.
2939         * misc/lremovexattr.c: Likewise.
2940         * misc/lsetxattr.c: Likewise.
2941         * misc/lutimes.c: Likewise.
2942         * misc/madvise.c: Likewise.
2943         * misc/mincore.c: Likewise.
2944         * misc/mlock.c: Likewise.
2945         * misc/mlockall.c: Likewise.
2946         * misc/mmap.c: Likewise.
2947         * misc/mprotect.c: Likewise.
2948         * misc/msync.c: Likewise.
2949         * misc/munlock.c: Likewise.
2950         * misc/munlockall.c: Likewise.
2951         * misc/munmap.c: Likewise.
2952         * misc/preadv.c: Likewise.
2953         * misc/preadv64.c: Likewise.
2954         * misc/ptrace.c: Likewise.
2955         * misc/pwritev.c: Likewise.
2956         * misc/pwritev64.c: Likewise.
2957         * misc/readv.c: Likewise.
2958         * misc/reboot.c: Likewise.
2959         * misc/remap_file_pages.c: Likewise.
2960         * misc/removexattr.c: Likewise.
2961         * misc/revoke.c: Likewise.
2962         * misc/select.c: Likewise.
2963         * misc/setdomain.c: Likewise.
2964         * misc/setegid.c: Likewise.
2965         * misc/seteuid.c: Likewise.
2966         * misc/sethostid.c: Likewise.
2967         * misc/sethostname.c: Likewise.
2968         * misc/setregid.c: Likewise.
2969         * misc/setreuid.c: Likewise.
2970         * misc/setxattr.c: Likewise.
2971         * misc/sstk.c: Likewise.
2972         * misc/stty.c: Likewise.
2973         * misc/swapoff.c: Likewise.
2974         * misc/swapon.c: Likewise.
2975         * misc/sync.c: Likewise.
2976         * misc/syncfs.c: Likewise.
2977         * misc/syscall.c: Likewise.
2978         * misc/truncate.c: Likewise.
2979         * misc/ualarm.c: Likewise.
2980         * misc/usleep.c: Likewise.
2981         * misc/ustat.c: Likewise.
2982         * misc/utimes.c: Likewise.
2983         * misc/vhangup.c: Likewise.
2984         * misc/writev.c: Likewise.
2985         * posix/_exit.c: Likewise.
2986         * posix/alarm.c: Likewise.
2987         * posix/execve.c: Likewise.
2988         * posix/fexecve.c: Likewise.
2989         * posix/fork.c: Likewise.
2990         * posix/fpathconf.c: Likewise.
2991         * posix/getaddrinfo.c: Likewise.
2992         * posix/getegid.c: Likewise.
2993         * posix/geteuid.c: Likewise.
2994         * posix/getgid.c: Likewise.
2995         * posix/getgroups.c: Likewise.
2996         * posix/getlogin.c: Likewise.
2997         * posix/getlogin_r.c: Likewise.
2998         * posix/getpgid.c: Likewise.
2999         * posix/getpid.c: Likewise.
3000         * posix/getppid.c: Likewise.
3001         * posix/getresgid.c: Likewise.
3002         * posix/getresuid.c: Likewise.
3003         * posix/getsid.c: Likewise.
3004         * posix/getuid.c: Likewise.
3005         * posix/glob64.c: Likewise.
3006         * posix/nanosleep.c: Likewise.
3007         * posix/pathconf.c: Likewise.
3008         * posix/pause.c: Likewise.
3009         * posix/posix_madvise.c: Likewise.
3010         * posix/pread.c: Likewise.
3011         * posix/pread64.c: Likewise.
3012         * posix/pwrite.c: Likewise.
3013         * posix/pwrite64.c: Likewise.
3014         * posix/sched_getaffinity.c: Likewise.
3015         * posix/sched_getp.c: Likewise.
3016         * posix/sched_gets.c: Likewise.
3017         * posix/sched_primax.c: Likewise.
3018         * posix/sched_primin.c: Likewise.
3019         * posix/sched_rr_gi.c: Likewise.
3020         * posix/sched_setaffinity.c: Likewise.
3021         * posix/sched_setp.c: Likewise.
3022         * posix/sched_sets.c: Likewise.
3023         * posix/sched_yield.c: Likewise.
3024         * posix/setgid.c: Likewise.
3025         * posix/setlogin.c: Likewise.
3026         * posix/setpgid.c: Likewise.
3027         * posix/setresgid.c: Likewise.
3028         * posix/setresuid.c: Likewise.
3029         * posix/setsid.c: Likewise.
3030         * posix/setuid.c: Likewise.
3031         * posix/sleep.c: Likewise.
3032         * posix/spawni.c: Likewise.
3033         * posix/sysconf.c: Likewise.
3034         * posix/times.c: Likewise.
3035         * posix/wait.c: Likewise.
3036         * posix/wait3.c: Likewise.
3037         * posix/wait4.c: Likewise.
3038         * posix/waitpid.c: Likewise.
3039         * resolv/gai_sigqueue.c: Likewise.
3040         * resource/getpriority.c: Likewise.
3041         * resource/getrlimit.c: Likewise.
3042         * resource/getrusage.c: Likewise.
3043         * resource/nice.c: Likewise.
3044         * resource/setpriority.c: Likewise.
3045         * resource/setrlimit.c: Likewise.
3046         * resource/ulimit.c: Likewise.
3047         * rt/aio_cancel.c: Likewise.
3048         * rt/aio_fsync.c: Likewise.
3049         * rt/aio_read.c: Likewise.
3050         * rt/aio_sigqueue.c: Likewise.
3051         * rt/aio_suspend.c: Likewise.
3052         * rt/aio_write.c: Likewise.
3053         * rt/clock_getres.c: Likewise.
3054         * rt/clock_gettime.c: Likewise.
3055         * rt/clock_nanosleep.c: Likewise.
3056         * rt/clock_settime.c: Likewise.
3057         * rt/lio_listio.c: Likewise.
3058         * rt/mq_close.c: Likewise.
3059         * rt/mq_getattr.c: Likewise.
3060         * rt/mq_notify.c: Likewise.
3061         * rt/mq_open.c: Likewise.
3062         * rt/mq_receive.c: Likewise.
3063         * rt/mq_send.c: Likewise.
3064         * rt/mq_setattr.c: Likewise.
3065         * rt/mq_timedreceive.c: Likewise.
3066         * rt/mq_timedsend.c: Likewise.
3067         * rt/mq_unlink.c: Likewise.
3068         * rt/shm_open.c: Likewise.
3069         * rt/shm_unlink.c: Likewise.
3070         * rt/timer_create.c: Likewise.
3071         * rt/timer_delete.c: Likewise.
3072         * rt/timer_getoverr.c: Likewise.
3073         * rt/timer_gettime.c: Likewise.
3074         * rt/timer_settime.c: Likewise.
3075         * setjmp/__longjmp.c: Likewise.
3076         * setjmp/setjmp.c: Likewise.
3077         * signal/kill.c: Likewise.
3078         * signal/killpg.c: Likewise.
3079         * signal/raise.c: Likewise.
3080         * signal/sigaction.c: Likewise.
3081         * signal/sigaltstack.c: Likewise.
3082         * signal/sigblock.c: Likewise.
3083         * signal/sigignore.c: Likewise.
3084         * signal/sigintr.c: Likewise.
3085         * signal/signal.c: Likewise.
3086         * signal/sigpause.c: Likewise.
3087         * signal/sigpending.c: Likewise.
3088         * signal/sigqueue.c: Likewise.
3089         * signal/sigreturn.c: Likewise.
3090         * signal/sigset.c: Likewise.
3091         * signal/sigsetmask.c: Likewise.
3092         * signal/sigstack.c: Likewise.
3093         * signal/sigsuspend.c: Likewise.
3094         * signal/sigtimedwait.c: Likewise.
3095         * signal/sigvec.c: Likewise.
3096         * signal/sigwait.c: Likewise.
3097         * signal/sigwaitinfo.c: Likewise.
3098         * signal/sysv_signal.c: Likewise.
3099         * socket/accept.c: Likewise.
3100         * socket/accept4.c: Likewise.
3101         * socket/bind.c: Likewise.
3102         * socket/connect.c: Likewise.
3103         * socket/getpeername.c: Likewise.
3104         * socket/getsockname.c: Likewise.
3105         * socket/getsockopt.c: Likewise.
3106         * socket/isfdtype.c: Likewise.
3107         * socket/listen.c: Likewise.
3108         * socket/recv.c: Likewise.
3109         * socket/recvfrom.c: Likewise.
3110         * socket/recvmsg.c: Likewise.
3111         * socket/send.c: Likewise.
3112         * socket/sendmsg.c: Likewise.
3113         * socket/sendto.c: Likewise.
3114         * socket/setsockopt.c: Likewise.
3115         * socket/shutdown.c: Likewise.
3116         * socket/sockatmark.c: Likewise.
3117         * socket/socket.c: Likewise.
3118         * socket/socketpair.c: Likewise.
3119         * stdio-common/ctermid.c: Likewise.
3120         * stdio-common/cuserid.c: Likewise.
3121         * stdio-common/remove.c: Likewise.
3122         * stdio-common/rename.c: Likewise.
3123         * stdio-common/renameat.c: Likewise.
3124         * stdio-common/tempname.c: Likewise.
3125         * stdlib/getcontext.c: Likewise.
3126         * stdlib/makecontext.c: Likewise.
3127         * stdlib/setcontext.c: Likewise.
3128         * stdlib/swapcontext.c: Likewise.
3129         * stdlib/system.c: Likewise.
3130         * streams/fattach.c: Likewise.
3131         * streams/fdetach.c: Likewise.
3132         * streams/getmsg.c: Likewise.
3133         * streams/getpmsg.c: Likewise.
3134         * streams/putmsg.c: Likewise.
3135         * streams/putpmsg.c: Likewise.
3136         * sysdeps/unix/bsd/getpt.c: Likewise.
3137         * sysdeps/unix/sysv/linux/epoll_pwait.c: Likewise.
3138         * sysdeps/unix/sysv/linux/futimens.c: Likewise.
3139         * sysdeps/unix/sysv/linux/lutimes.c: Likewise.
3140         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
3141         Likewise.
3142         * sysdeps/unix/sysv/linux/readahead.c: Likewise.
3143         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
3144         * sysdeps/unix/sysv/linux/utimensat.c: Likewise.
3145         * sysvipc/msgctl.c: Likewise.
3146         * sysvipc/msgget.c: Likewise.
3147         * sysvipc/msgrcv.c: Likewise.
3148         * sysvipc/msgsnd.c: Likewise.
3149         * sysvipc/semctl.c: Likewise.
3150         * sysvipc/semget.c: Likewise.
3151         * sysvipc/semop.c: Likewise.
3152         * sysvipc/semtimedop.c: Likewise.
3153         * sysvipc/shmat.c: Likewise.
3154         * sysvipc/shmctl.c: Likewise.
3155         * sysvipc/shmdt.c: Likewise.
3156         * sysvipc/shmget.c: Likewise.
3157         * termios/tcdrain.c: Likewise.
3158         * termios/tcflow.c: Likewise.
3159         * termios/tcflush.c: Likewise.
3160         * termios/tcgetattr.c: Likewise.
3161         * termios/tcgetpgrp.c: Likewise.
3162         * termios/tcsendbrk.c: Likewise.
3163         * termios/tcsetattr.c: Likewise.
3164         * termios/tcsetpgrp.c: Likewise.
3165         * time/adjtime.c: Likewise.
3166         * time/clock.c: Likewise.
3167         * time/getitimer.c: Likewise.
3168         * time/gettimeofday.c: Likewise.
3169         * time/setitimer.c: Likewise.
3170         * time/settimeofday.c: Likewise.
3171         * time/stime.c: Likewise.
3172         * time/time.c: Likewise.
3173
3174 2012-11-04  Pino Toscano  <toscano.pino@tiscali.it>
3175
3176         * sysdeps/generic/paths.h (_PATH_STDPATH): Remove /usr/contrib/bin and
3177         /usr/old/bin.
3178
3179         * sysdeps/generic/paths.h (_PATH_MNTTAB, _PATH_MOUNTED): Use tabs
3180         instead of spaces.
3181         * sysdeps/unix/sysv/linux/paths.h (_PATH_UTMP, _PATH_WTMP): Likewise.
3182
3183 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
3184
3185         [BZ #14796]
3186         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Set rounding mode to
3187         FE_TONEAREST before applying Dekker multiplication and Knuth
3188         addition.  Clear inexact exceptions and check for exact zero
3189         results afterwards.
3190         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3191         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
3192         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3193         * math/libm-test.inc (fma_test): Add more tests.
3194         (fma_test_towardzero): Likewise.
3195         (fma_test_downward): Likewise.
3196         (fma_test_upward): Likewise.
3197         * sysdeps/generic/math_private.h (default_libc_fesetround): New
3198         function.
3199         (libc_fesetround): New macro.
3200         (libc_fesetroundf): Likewise.
3201         (libc_fesetroundl): Likewise.
3202         * sysdeps/i386/fpu/fenv_private.h (libc_fesetround_sse): New
3203         function.
3204         (libc_fesetround_387): Likewise.
3205         (libc_fesetroundf): New macro.
3206         (libc_fesetround): Likewise.
3207         (libc_fesetroundl): Likewise.
3208         * sysdeps/sparc/fpu/fenv_private.h (libc_fesetround): New
3209         function.
3210         (libc_fesetroundf): New macro.
3211         (libc_fesetround): Likewise.
3212         (libc_fesetroundl): Likewise.
3213         * include/fenv.h (feclearexcept): Add libm_hidden_proto.
3214         * math/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
3215         * sysdeps/i386/fpu/fclrexcpt.c (feclearexcept): Add
3216         libm_hidden_ver.
3217         * sysdeps/powerpc/fpu/fclrexcpt.c (feclearexcept): Likewise.
3218         * sysdeps/s390/fpu/fclrexcpt.c (feclearexcept): Add
3219         libm_hidden_def.
3220         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Likewise.
3221         * sysdeps/sparc/fpu/fclrexcpt.c (feclearexcept): Add
3222         libm_hidden_ver.
3223         * sysdeps/x86_64/fpu/fclrexcpt.c (feclearexcept): Add
3224         libm_hidden_def.
3225
3226         [BZ #3439]
3227         * sysdeps/powerpc/bits/fenv.h (FE_INEXACT): Define macro to
3228         integer constant usable in #if and use that to give value to enum
3229         constant.
3230         (FE_DIVBYZERO): Likewise.
3231         (FE_UNDERFLOW): Likewise.
3232         (FE_OVERFLOW): Likewise.
3233         (FE_INVALID): Likewise.
3234         (FE_INVALID_SNAN): Likewise.
3235         (FE_INVALID_ISI): Likewise.
3236         (FE_INVALID_IDI): Likewise.
3237         (FE_INVALID_ZDZ): Likewise.
3238         (FE_INVALID_IMZ): Likewise.
3239         (FE_INVALID_COMPARE): Likewise.
3240         (FE_INVALID_SOFTWARE): Likewise.
3241         (FE_INVALID_SQRT): Likewise.
3242         (FE_INVALID_INTEGER_CONVERSION): Likewise.
3243         (FE_TONEAREST): Likewise.
3244         (FE_TOWARDZERO): Likewise.
3245         (FE_UPWARD): Likewise.
3246         (FE_DOWNWARD): Likewise.
3247         * sysdeps/s390/fpu/bits/fenv.h (FE_INVALID): Likewise.
3248         (FE_DIVBYZERO): Likewise.
3249         (FE_OVERFLOW): Likewise.
3250         (FE_UNDERFLOW): Likewise.
3251         (FE_INEXACT): Likewise.
3252         (FE_TONEAREST): Likewise.
3253         (FE_DOWNWARD): Likewise.
3254         (FE_UPWARD): Likewise.
3255         (FE_TOWARDZERO): Likewise.
3256         * sysdeps/sh/sh4/fpu/bits/fenv.h (FE_INEXACT): Likewise.
3257         (FE_UNDERFLOW): Likewise.
3258         (FE_OVERFLOW): Likewise.
3259         (FE_DIVBYZERO): Likewise.
3260         (FE_INVALID): Likewise.
3261         (FE_TONEAREST): Likewise.
3262         (FE_TOWARDZERO): Likewise.
3263         * sysdeps/sparc/fpu/bits/fenv.h (FE_INVALID): Likewise.
3264         (FE_OVERFLOW): Likewise.
3265         (FE_UNDERFLOW): Likewise.
3266         (FE_DIVBYZERO): Likewise.
3267         (FE_INEXACT): Likewise.
3268         (FE_TONEAREST): Likewise.
3269         (FE_TOWARDZERO): Likewise.
3270         (FE_UPWARD): Likewise.
3271         (FE_DOWNWARD): Likewise.
3272         * sysdeps/x86/fpu/bits/fenv.h (FE_INVALID): Likewise.
3273         (FE_DIVBYZERO): Likewise.
3274         (FE_OVERFLOW): Likewise.
3275         (FE_UNDERFLOW): Likewise.
3276         (FE_INEXACT): Likewise.
3277         (FE_TONEAREST): Likewise.
3278         (FE_DOWNWARD): Likewise.
3279         (FE_UPWARD): Likewise.
3280         (FE_TOWARDZERO): Likewise.
3281
3282 2012-11-02  Chris Metcalf  <cmetcalf@tilera.com>
3283
3284         * elf/elf.h (R_TILEGX_IMM16_X[01]_HW[012]_(|LAST_)PLT_PCREL): Add.
3285
3286 2012-11-03  Andreas Schwab  <schwab@linux-m68k.org>
3287
3288         * scripts/cross-test-ssh.sh (command): Use newlines to separate
3289         commands.  Quote $PWD.
3290         (blacklist_exports): Don't use remove_newlines.  Replace "declare
3291         -x" by "export".
3292         (remove_newlines): Remove.
3293
3294 2012-11-02  H.J. Lu  <hongjiu.lu@intel.com>
3295
3296         * stdlib/Makefile (headers): Add bits/stdlib-float.h.
3297         * stdlib/stdlib.h (atof): Moved to ...
3298         * include/bits/stdlib-float.h: Here.  New file.
3299         * stdlib/stdlib.h: Include <bits/stdlib-float.h>.
3300         * stdlib/bits/stdlib-float.h: New file.
3301         * sysdeps/x86/Makefile (CFLAGS-.os): Compile rtld routines with
3302         -mno-sse -mno-mmx.
3303         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: Include
3304         <xmmintrin.h>.
3305
3306 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3307
3308         * conform/conformtest.pl (@headers): Add fenv.h.
3309         * conform/data/fenv.h-data: New file.
3310         * include/fenv.h [_ISOMAC]: Disable all contents of file except
3311         include of <math/fenv.h>.
3312
3313         * conform/data/complex.h-data [ISO99 || ISO11 || XOPEN2K ||
3314         POSIX2008]: Change condition to [!ISO && !POSIX && !XPG3 && !XPG4
3315         && !UNIX98].  Enables tests for XOPEN2K8.
3316         * conform/data/inttypes.h-data [ISO99 || ISO11 || XOPEN2K ||
3317         POSIX2008]: Likewise.
3318
3319         * conform/data/sys/wait.h-data [XPG3 || XOPEN2K8 || POSIX2008]
3320         (struct rusage): Do not expect type or its members.
3321
3322         [BZ #3439]
3323         * math/math.h (FP_NAN): Define macro to integer constant usable in
3324         #if and use that to give value to enum constant.
3325         (FP_INFINITE): Likewise.
3326         (FP_ZERO): Likewise.
3327         (FP_SUBNORMAL): Likewise.
3328         (FP_NORMAL): Likewise.
3329
3330 2012-11-02  Andreas Schwab  <schwab@linux-m68k.org>
3331
3332         * iconvdata/bug-iconv8.c (do_test): Use %z for size_t arguments.
3333         * iconvdata/bug-iconv9.c (do_test): Use %t for ptrdiff_t
3334         arguments.
3335
3336 2012-11-02  Roland McGrath  <roland@hack.frob.com>
3337
3338         * aclocal.m4 (GLIBC_AUTOCONF_VERSION): New macro.
3339         Check that AC_AUTOCONF_VERSION matches it and m4_fatal at
3340         autoconf-time if not.
3341         * configure.in: Remove AC_PREREQ.
3342
3343 2012-11-02  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3344
3345         * sysdeps/powerpc/sys/platform/ppc.h (__ppc_get_timebase): Use
3346         __builtin_ppc_get_timebase when building with GCC >= 4.8 instead
3347         of the internal implementation.
3348
3349 2012-11-02  Joseph Myers  <joseph@codesourcery.com>
3350
3351         * include/sys/syslog.h [_ISOMAC]: Disable all contents of file
3352         except include of <misc/sys/syslog.h>.
3353
3354 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3355
3356         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: If the
3357         function returns with a NULL context exit with zero.
3358
3359 2012-11-01  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3360
3361         * sysdeps/powerpc/Makefile (cflags): Remove -mnew-mnemonics.
3362
3363 2012-11-01  H.J. Lu  <hongjiu.lu@intel.com>
3364
3365         * catgets/test-gencat.sh (run_program_prefix): Renamed to ...
3366         (run_program_cmd): This.
3367         * localedata/tst-langinfo.sh (run_program_prefix): Removed.
3368         (tst_langinfo): New variable.  Use it.
3369
3370 2012-11-01  Sebastan Andrzej Siewior  <bigeasy@linutronix.de>
3371
3372         * sysdeps/powerpc/powerpc32/dl-trampoline.S: Put __NO_FPRS__ around
3373         floating point opcodes.
3374
3375 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3376
3377         * sysdeps/mach/hurd/Makefile (link-libc-static-tests): New
3378         variable.
3379
3380         * elf/dl-support.c: Unconditionally include "setup-vdso.h".
3381
3382         * sysdeps/mach/hurd/powerpc: Remove directory.
3383         * sysdeps/mach/powerpc: Likewise.
3384
3385 2012-11-01  Andreas Schwab  <schwab@linux-m68k.org>
3386
3387         * scripts/check-local-headers.sh: Ignore c++ headers.
3388
3389 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3390
3391         * libio/genops.c (_IO_flush_all_lockp): Use NULL rather than 0 for
3392         __libc_cleanup_region_start argument.
3393
3394 2012-11-01  Joseph Myers  <joseph@codesourcery.com>
3395
3396         [BZ #14784]
3397         [BZ #14785]
3398         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle cases with small
3399         x * y using scaling, not as x * y + z.
3400         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3401         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3402         * math/libm-test.inc (fma_test): Add more tests.
3403         (fma_test_towardzero): Likewise.
3404         (fma_test_downward): Likewise.
3405         (fma_test_upward): Likewise.
3406
3407 2012-11-01  Thomas Schwinge  <thomas@codesourcery.com>
3408
3409         * sysdeps/mach/hurd/bits/param.h: Remove stray #endif.
3410
3411 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3412
3413         * sysdeps/sh/Makefile [$(subdir) = debug] (CFLAGS-backtrace.c):
3414         New variable.
3415
3416 2012-10-31  Thomas Schwinge  <thomas@codesourcery.com>
3417
3418         * rt/tst-shm.c (worker): Correct checking for mmap failure.
3419
3420 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3421
3422         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3423         Fix sort order.
3424         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3425         Likewise.
3426
3427 2012-10-31  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3428
3429         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3430         Fix the order of the list for glibc 2.17.
3431         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3432         Likewise.
3433
3434 2012-10-31  Andreas Schwab  <schwab@linux-m68k.org>
3435
3436         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3437
3438 2012-10-31  Joseph Myers  <joseph@codesourcery.com>
3439
3440         [BZ #14610]
3441         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c (__ieee754_atan2l): Check
3442         for low part of x being zero before using __atanl (y).
3443         * math/libm-test.inc (atan2_test): Add another test.
3444
3445         * manual/install.texi (Configuring and compiling): Document
3446         general use of test-wrapper and test-wrapper-env.
3447         * INSTALL: Regenerated.
3448
3449         * sysdeps/ieee754/dbl-64/s_fma.c: Include <tininess.h>.
3450         (__fma): Do not extract and scale down low bits on after-rounding
3451         systems when result rounded to normal precision would have normal
3452         exponent.
3453         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <tininess.h>.
3454         (__fmal): Do not extract and scale down low bits on after-rounding
3455         systems when result rounded to normal precision would have normal
3456         exponent.
3457         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <tininess.h>.
3458         (__fmal): Do not extract and scale down low bits on after-rounding
3459         systems when result rounded to normal precision would have normal
3460         exponent.
3461         * math/libm-test.inc (UNDERFLOW_EXCEPTION_BEFORE_ROUNDING): New
3462         macro.
3463         (fma_test): Add more tests.
3464         (fma_test_towardzero): Likewise.
3465         (fma_test_downward): Likewise.
3466         (fma_test_upward): Likewise.
3467
3468 2012-10-30  H.J. Lu  <hongjiu.lu@intel.com>
3469
3470         * sysdeps/i386/tininess.h: Renamed to ...
3471         * sysdeps/x86/tininess.h: This.
3472         * sysdeps/x86_64/tininess.h: Removed.
3473
3474 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3475
3476         * elf/Makefile ($(objpfx)tst-array1.out): Depend on comparison
3477         input.  Use $(build-program-cmd).
3478         ($(objpfx)tst-array1-static.out): Likewise.
3479         ($(objpfx)tst-array2.out): Likewise.
3480         ($(objpfx)tst-array3.out): Likewise.
3481         ($(objpfx)tst-array4.out): Likewise.
3482         ($(objpfx)tst-array5.out): Likewise.
3483         ($(objpfx)tst-array5-static.out): Likewise.
3484
3485 2012-10-30  Chris Metcalf  <cmetcalf@tilera.com>
3486
3487         * elf/dl-load.c (_dl_map_object_from_fd): Call DL_AFTER_LOAD
3488         if defined.
3489
3490         * nss/nsswitch.h (nss_interface_function): Provide new
3491         macro for use with NSS functions.
3492         * grp/initgroups.c: Use new macro.
3493         * nss/getXXbyYY.c: Likewise.
3494         * nss/getXXbyYY_r.c: Likewise.
3495         * nss/getXXent.c: Likewise.
3496         * nss/getXXent_r.c: Likewise.
3497         * sysdeps/posix/getaddrinfo.c: Likewise.
3498
3499 2012-10-30  Andreas Jaeger  <aj@suse.de>
3500
3501         * po/ru.po: Update Russion translation from translation project.
3502
3503 2012-10-30  Joseph Myers  <joseph@codesourcery.com>
3504
3505         [BZ #14152]
3506         [BZ #14783]
3507         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Extract low bits of
3508         result and shift together with sticky bit instead of replicating
3509         round-to-nearest rounding.
3510         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
3511         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
3512         * math/libm-test.inc (fma_test): Add more tests.  Do not permit
3513         missing underflow exceptions.
3514         (fma_test_towardzero): Add more tests.
3515         (fma_test_downward): Likewise.
3516         (fma_test_upward): Likewise.
3517
3518         [BZ #14047]
3519         * sysdeps/generic/tininess.h: New file.
3520         * sysdeps/i386/tininess.h: Likewise.
3521         * sysdeps/sh/tininess.h: Likewise.
3522         * sysdeps/x86_64/tininess.h: Likewise.
3523         * stdlib/tst-strtod-underflow.c: Likewise.
3524         * stdlib/tst-tininess.c: Likewise.
3525         * stdlib/strtod_l.c: Include <tininess.h>.
3526         (round_and_return): Do not set errno for exact underflow cases.
3527         Force an underflow exception when setting errno for underflow.
3528         Determine underflow based on rounding to normal precision if
3529         TININESS_AFTER_ROUNDING.
3530         * stdlib/tst-strtod.c (tests): Do not expect errno to be set to
3531         ERANGE for exact underflow cases.
3532         * stdlib/Makefile (tests): Add tst-tininess and
3533         tst-strtod-underflow.
3534         ($(objpfx)tst-tininess): Use $(link-libm).
3535         ($(objpfx)tst-strtod-underflow): Likewise.
3536
3537 2012-10-30  Andreas Jaeger  <aj@suse.de>
3538
3539         [BZ#14767]
3540         * elf/Makefile (tests): Remove conditional for have-initfini-array
3541         since this is now always required and the variable does not exist
3542         anymore.
3543         (tests-static): Likewise.
3544         (modules-names): Likewise.
3545
3546         * po/eo.po: Add Esperanto translation from translation project.
3547
3548         * elf/tst-array1.c (fini_array): Make writeable so that it can be
3549         merged with constructor/destructor.
3550         (init_array): Likewise.
3551         * elf/tst-array2dep.c (fini_array): Likewise.
3552         (init_array): Likewise.
3553
3554 2012-10-29  Mike Frysinger  <vapier@gentoo.org>
3555
3556         * manual/message.texi: Delete @cartouche tags.
3557
3558 2012-10-29  Pino Toscano  <toscano.pino@tiscali.it>
3559
3560         * sysdeps/mach/hurd/fdatasync.c: Turn ERR into EINVAL if it is
3561         EOPNOTSUPP.
3562         * sysdeps/mach/hurd/fsync.c: Likewise.
3563
3564         * sysdeps/pthread/aio_notify.c (__aio_notify_only)
3565         [_POSIX_REALTIME_SIGNALS]: Change condition to
3566         [_POSIX_REALTIME_SIGNALS > 0].
3567
3568 2012-10-27  Andreas Jaeger  <aj@suse.de>
3569
3570         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (__O_LARGEFILE)
3571         [!__x86_64]: Do not define, take value from <bits/fcntl-linux.h>.
3572         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE):
3573         [__WORDSIZE != 64]: Likewise.
3574
3575 2012-10-26  H.J. Lu  <hongjiu.lu@intel.com>
3576
3577         *  iconvdata/tst-table.sh: Remove ${SHELL}.
3578         *  iconvdata/tst-tables.sh: Likewise.
3579
3580 2012-10-25  David S. Miller  <davem@davemloft.net>
3581
3582         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3583         (__get_clockfreq_via_proc_openprom): Use strtoumax instead
3584         of strtoull.
3585
3586         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add comments for
3587         ifunc-impl-list.c
3588         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3589         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c: New file.
3590         * sysdeps/sparc/sparc32/sparcv9/multiarch/ifunc-impl-list.c: New
3591         file.
3592
3593 2012-10-25  Roland McGrath  <roland@hack.frob.com>
3594
3595         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3596         (__get_clockfreq_via_proc_openprom): Use __getdents instead of
3597         __getdirentries.
3598
3599 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
3600             Jim Blandy  <jimb@codesourcery.com>
3601
3602         * scripts/cross-test-ssh.sh: New file.
3603         * manual/install.texi (Configuring and compiling): Document use of
3604         cross-test-ssh.sh.
3605         * INSTALL: Regenerated.
3606
3607 2012-10-25  Pino Toscano  <toscano.pino@tiscali.it>
3608
3609         * sysdeps/mach/hurd/ptrace.c (ptrace): Use __hurd_fail to return
3610         EOPNOTSUPP.
3611
3612 2012-10-25  Joseph Myers  <joseph@codesourcery.com>
3613
3614         * Makeconfig (run-program-prefix): Fix comment.
3615
3616 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
3617             Jim Blandy  <jimb@codesourcery.com>
3618
3619         * Makeconfig (test-wrapper): New variable,
3620         (test-wrapper-env): Likewise.
3621         [$(cross-compiling) = yes && $(test-wrapper) != ""]
3622         (run-built-tests): Define to yes.
3623         (run-program-prefix): Use $(test-wrapper).
3624         (built-program-cmd): Likewise.
3625         * Rules (make-test-out): Use $(test-wrapper-env) and
3626         $(host-built-program-cmd).
3627         * elf/Makefile ($(objpfx)order.out): Use $(test-wrapper).
3628         ($(objpfx)tst-pathopt.out): Pass $(test-wrapper-env) to
3629         tst-pathopt.sh.
3630         ($(objpfx)tst-rtld-load-self.out): Pass $(test-wrapper) and
3631         $(test-wrapper-env) to tst-rtld-load-self.sh.
3632         ($(objpfx)order2.out): Use $(test-wrapper).
3633         ($(objpfx)tst-initorder.out): Likewise.
3634         ($(objpfx)tst-initorder2.out): Likewise.
3635         ($(objpfx)tst-unused-dep.out): Use $(test-wrapper-env).
3636         * elf/tst-pathopt.sh (run_program_prefix): Remove unused variable.
3637         (test_wrapper_env): New variable.  Use it to run ld.so.
3638         * elf/tst-rtld-load-self.sh (test_wrapper): New variable.
3639         Use it to run ld.so.
3640         (test_wrapper_env): Likewise.
3641         * iconvdata/Makefile ($(objpfx)iconv-test.out): Pass
3642         $(test-wrapper) to run-iconv-test.sh.
3643         * iconvdata/run-iconv-test.sh (test_wrapper): New variable.
3644         (ICONV): Use $test_wrapper.
3645         * posix/Makefile ($(objpfx)globtest.out): Pass
3646         $(run-via-rtld-prefix), $(test-wrapper) and $(test-wrapper-env) to
3647         globtest.sh, not $(run-program-prefix).
3648         * posix/globtest.sh (run_via_rtld_prefix): New variable.
3649         (test_wrapper): Likewise.
3650         (test_wrapper_env): Likewise.  Use it to run globtest with HOME
3651         set together with run_via_rtld_prefix.
3652         (run_program_prefix): Define in terms of test_wrapper and
3653         run_via_rtld_prefix.
3654
3655 2012-10-24  Roland McGrath  <roland@hack.frob.com>
3656
3657         * nscd/Makefile ($(objpfx)nscd): Remove librt dependency.
3658         * posix/Makefile ($(objpfx)tst-regex, $(objpfx)tst-regex2):
3659         Targets removed.
3660
3661         [BZ #14743]
3662         * include/time.h: Remove librt_hidden_proto (clock_gettime).
3663         Declare __clock_getres, __clock_gettime, __clock_settime,
3664         __clock_nanosleep, and __clock_getcpuclockid.
3665         * rt/clock_gettime.c: Define __clock_gettime as an alias.
3666         Remove librt_hidden_def (clock_gettime).
3667         * sysdeps/unix/clock_gettime.c: Likewise.
3668         * rt/clock_getcpuclockid.c: Define __clock_getcpuclockid as an alias.
3669         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c: Likewise.
3670         * rt/clock_getres.c: Define __clock_getres as an alias.
3671         * sysdeps/posix/clock_getres.c: Likewise.
3672         * rt/clock_settime.c: Define __clock_settime as an alias.
3673         * sysdeps/unix/clock_settime.c: Likewise.
3674         * rt/clock_nanosleep.c: Define __clock_nanosleep as an alias.
3675         * sysdeps/unix/clock_nanosleep.c: Likewise.
3676         * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.
3677         * rt/clock-compat.c: New file.
3678         * rt/Makefile (librt-routines): Add clock-compat and move
3679         $(clock-routines) to ...
3680         (routines): ... here, new variable.
3681         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines):
3682         Don't add get_clockfreq here.
3683         * rt/Versions (libc: GLIBC_2.17): New version set.
3684         Add clock_* symbols here.
3685         (libc: GLIBC_PRIVATE): New version set.  Add __clock_* symbols here.
3686         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist
3687         (GLIBC_2.17): Add clock_* symbols.
3688         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
3689         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
3690         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
3691         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3692         Likewise.
3693         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3694         Likewise.
3695         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
3696         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
3697         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
3698         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
3699         * NEWS: Mention the move.
3700
3701         * sysdeps/unix/sysv/linux/i386/get_clockfreq.c (__get_clockfreq):
3702         Use __open, __read, __close rather than their public counterparts.
3703         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
3704         (__get_clockfreq_via_cpuinfo): Likewise.
3705         (__get_clockfreq_via_proc_openprom): Likewise, and __getdirentries.
3706         (__get_clockfreq_via_dev_openprom): Likewise, and __ioctl.
3707
3708         * config.h.in (HAVE_IFUNC): New #undef.
3709         * configure.in: Define it if libc_cv_ld_gnu_indirect_function
3710         was successful.
3711         * configure: Regenerated.
3712
3713 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
3714
3715         * configure.in: Move READELF check to start of file.
3716         (libc_cv_ld_gnu_indirect_function): Change to a link test. Rename from
3717         libc_cv_asm_gnu_indirect_function in the process.
3718         * configure: Regenerated.
3719
3720 2012-10-24  Mike Frysinger  <vapier@gentoo.org>
3721
3722         * configure.in (libc_cv_gcc_static_libgcc): Drop -q flag to grep and
3723         send the output to /dev/null.
3724         (libc_cv_cc_with_libunwind): Likewise.
3725         (libc_cv_as_noexecstack): Likewise.
3726         * configure: Regenerate.
3727
3728 2012-10-24  Joseph Myers  <joseph@codesourcery.com>
3729
3730         * io/ftwtest-sh (tmp): Define to ${objpfx}io, not using `pwd`.
3731
3732         * posix/globtest.sh (TMPDIR): Do not set.
3733         (testdir): Define using ${common_objpfx}posix not $TMPDIR.
3734         (testout): Likewise.
3735
3736 2012-10-24  Andreas Jaeger  <aj@suse.de>
3737
3738         * io/fcntl.h: Always define mode_t, off_t, pid_t and use these
3739         types for creat, creat64, lockf, posix_fadvise, posix_fallocate.
3740         [__USE_LARGEFILE64 && !__off64_t_defined]: Define off64_t.
3741         [__USE_LARGEFILE64]: Use off64_t in declaration of lock64,
3742         posix_fadvise64, posix_fallocate64.
3743
3744         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h (F_GETLK, F_SETLK)
3745         (F_SETLKW) [__x86_64]: Remove, provided by <bits/fcntl-linux.h>.
3746         (F_GETLK, F_SETLK, F_SETLKW) [!__USE_FILE_OFFSET64 && !__x86_64__]:
3747         Likewise.
3748         (F_GETLK, F_SETLK, F_SETLKW) [__USE_FILE_OFFSET64 && ! __x86_64__]:
3749         Likewise.
3750         (F_GETLK64, F_SETLK64, F_SETLKW64) [!__x86_64__]: Likewise.
3751
3752         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_GETLK, F_SETLK)
3753         (F_SETLKW) [__USE_FILE_OFFSET64]: Remove, provided by
3754         <bits/fcntl-linux.h>.
3755         (F_GETLK64, F_SETLK64, F_SETLKW64) [__WORDSIZE == 64]: Likewise.
3756
3757         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_DUPFD, F_GETFD)
3758         (F_SETFD, F_GETFL, F_SETFL): Remove, provided by <bits/fcntl-linux.h>.
3759         (F_GETLK, F_SETLK, F_SETLKW) [__WORDSIZE == 64]: Likewise.
3760         (F_GETLK, F_SETLK, F_SETLKW, F_GETLK64, F_SETLK64, F_SETLKW64)
3761         [__WORDSIZE != 64]: Likewise.
3762
3763 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3764
3765         * Makeconfig (run-built-tests): New variable.
3766         * Rules [$(cross-compiling) = yes]: Change condition to
3767         [$(run-built-tests) = no].
3768         * catgets/Makefile [$(cross-compiling) != yes]: Change condition
3769         to [$(run-built-tests) = yes].
3770         * elf/Makefile [$(cross-compiling) = no]: Likewise
3771         * grp/Makefile [$(cross-compiling) = no]: Likewise.
3772         * iconv/Makefile [$(cross-compiling) != yes]: Likewise.
3773         * iconvdata/Makefile [$(cross-compiling) = no]: Likewise.
3774         * intl/Makefile [$(cross-compiling) = no]: Likewise.
3775         * io/Makefile [$(cross-compiling) = no]: Likewise.
3776         * libio/Makefile [$(cross-compiling) = no]: Likewise.
3777         * malloc/Makefile [$(cross-compiling) = no]: Likewise.
3778         * misc/Makefile [$(cross-compiling) = no]: Likewise.
3779         * posix/Makefile [$(cross-compiling) = no]: Likewise.
3780         * resolv/Makefile [$(cross-compiling) = no]: Likewise.
3781         * stdio-common/Makefile [$(cross-compiling) = no]: Likewise.
3782         * stdlib/Makefile [$(cross-compiling) = no]: Likewise.
3783         * string/Makefile [$(cross-compiling) = no]: Likewise.
3784
3785         * posix/Makefile ($(objpfx)globtest.out): Pass
3786         $(run-program-prefix) to globtest.sh, not $(elf-objpfx) and
3787         $(rtld-installed-name).
3788         * posix/globtest.sh (elf_objpfx): Remove variable.
3789         (rtld_installed_name): Likewise.
3790         (library_path): Likewise.
3791         (run_program_prefix): New variable.  Use for running globtest
3792         binary.
3793
3794 2012-10-23  Jim Blandy  <jimb@codesourcery.com>
3795             Joseph Myers  <joseph@codesourcery.com>
3796
3797         * Makeconfig (host-built-program-cmd): New variable.
3798         * elf/Makefile (tst-stackguard1-ARGS): Use
3799         $(host-built-program-cmd).
3800         * posix/Makefile (tst-exec-ARGS): Use $(host-built-program-cmd).
3801         (tst-spawn-ARGS): Likewise.
3802         * rt/Makefile (tst-mqueue7-ARGS): Use $(host-built-program-cmd).
3803
3804 2012-10-23  Joseph Myers  <joseph@codesourcery.com>
3805             Jim Blandy  <jimb@codesourcery.com>
3806
3807         * Makeconfig (run-via-rtld-prefix): New variable.
3808         (run-program-prefix): Define in terms of $(run-via-rtld-prefix).
3809         (built-program-cmd): Likewise.
3810
3811 2012-10-22  Andreas Jaeger  <aj@suse.de>
3812
3813         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (O_RSYNC): Define to
3814         __O_RSYNC if it exists, otherwise to O_SYNC.
3815
3816 2012-10-22  Jim Blandy  <jimb@codesourcery.com>
3817             Joseph Myers  <joseph@codesourcery.com>
3818
3819         * iconvdata/run-iconv-test.sh: Redirect iconv stdin in loops from
3820         /dev/null.
3821         * iconvdata/tst-tables.sh: Redirect tst-table.sh stdin in loop
3822         from /dev/null
3823         * posix/tst-getconf.sh: Redirect getconf stdin in loop from
3824         /dev/null.
3825
3826 2012-10-22  Andreas Jaeger  <aj@suse.de>
3827
3828         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (__O_LARGEFILE):
3829         Define always.
3830         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (__O_LARGEFILE): Likewise.
3831
3832         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
3833         bits/fcntl-linux.h.
3834
3835         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h (F_GETLK, F_SETLK)
3836         (F_SETLKW) [!F_GETLK]: Define values for [!__USE_FILE_OFFSET64].
3837
3838         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_LARGEFILE): Rename
3839         to __O_LARGEFILE.
3840         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_LARGEFILE): Rename
3841         to __O_LARGEFILE.
3842
3843 2012-10-21  Jim Blandy  <jimb@codesourcery.com>
3844             Joseph Myers  <joseph@codesourcery.com>
3845
3846         * config.make.in (NM): New variable.
3847
3848 2012-10-21  Andreas Jaeger  <aj@suse.de>
3849
3850         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Remove all
3851         definitions and declarations that are provided by
3852         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
3853
3854 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3855
3856         [BZ #14683]
3857         * elf/Makefile (tests-static): Add tst-leaks1-static.
3858         (tests): Also depend on $(objpfx)tst-leaks1-static-mem.
3859         ($(objpfx)tst-leaks1-static): New rule.
3860         ($(objpfx)tst-leaks1-static-mem): Likewise.
3861         (tst-leaks1-static-ENV): New macro.
3862         * elf/dl-open.c (dl_open_worker): Check the main application
3863         only if SHARED is defined.
3864         * elf/tst-leaks1-static.c: New file.
3865
3866 2012-10-20  Andreas Jaeger  <aj@suse.de>
3867
3868         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h: New file, contains
3869         generic values for Linux.
3870         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: Remove all definitions
3871         and declarations that are provided by <bits/fcntl-linux.h> and
3872         include <bits/fcntl-linux.h>.
3873         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3874         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3875
3876 2012-10-20  Roland McGrath  <roland@hack.frob.com>
3877
3878         * io/fcntl.h: Move include of <bits/types.h> to the top and
3879         include it unconditionally.
3880
3881 2012-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3882
3883         * wcsmbs/Makefile (tests-ifunc): New variable.
3884         (tests): Add $(tests-ifunc).
3885         * wcsmbs/test-wcschr-ifunc.c: New file.
3886         * wcsmbs/test-wcscmp-ifunc.c: Likewise.
3887         * wcsmbs/test-wcscpy-ifunc.c: Likewise.
3888         * wcsmbs/test-wcslen-ifunc.c: Likewise.
3889         * wcsmbs/test-wcsrchr-ifunc.c: Likewise.
3890         * wcsmbs/test-wmemcmp-ifunc.c: Likewise.
3891
3892         * string/Makefile (tests-ifunc): New variable.
3893         (tests): Add $(tests-ifunc).
3894         * string/test-memccpy.c (TEST_NAME): New macro.
3895         * string/test-memchr.c (TEST_NAME): Likewise.
3896         * string/test-memcmp.c (TEST_NAME): Likewise.
3897         * string/test-memcpy.c (TEST_NAME): Likewise.
3898         * string/test-memmem.c (TEST_NAME): Likewise.
3899         * string/test-memmove.c (TEST_NAME): Likewise.
3900         * string/test-memset.c (TEST_NAME): Likewise.
3901         * string/test-rawmemchr.c (TEST_NAME): Likewise.
3902         * string/test-stpcpy.c (TEST_NAME): Likewise.
3903         * string/test-stpncpy.c (TEST_NAME): Likewise.
3904         * string/test-strcasecmp.c (TEST_NAME): Likewise.
3905         * string/test-strcasestr.c (TEST_NAME): Likewise.
3906         * string/test-strcat.c (TEST_NAME): Likewise.
3907         * string/test-strchr.c (TEST_NAME): Likewise.
3908         * string/test-strcmp.c(TEST_NAME): Likewise.
3909         * string/test-strcpy.c (TEST_NAME): Likewise.
3910         * string/test-strcspn.c (TEST_NAME): Likewise.
3911         * string/test-strlen.c (TEST_NAME): Likewise.
3912         * string/test-strncasecmp.c (TEST_NAME): Likewise.
3913         * string/test-strncmp.c (TEST_NAME): Likewise.
3914         * string/test-strncpy.c (TEST_NAME): Likewise.
3915         * string/test-strnlen.c (TEST_NAME): Likewise.
3916         * string/test-strpbrk.c (TEST_NAME): Likewise.
3917         * string/test-strrchr.c (TEST_NAME): Likewise.
3918         * string/test-strspn.c (TEST_NAME): Likewise.
3919         * string/test-strstr.c (TEST_NAME): Likewise.
3920         * string/test-bcopy-ifunc.c: New file.
3921         * string/test-bzero-ifunc.c: Likewise.
3922         * string/test-memccpy-ifunc.c: Likewise.
3923         * string/test-memchr-ifunc.c: Likewise.
3924         * string/test-memcmp-ifunc.c: Likewise.
3925         * string/test-memcpy-ifunc.c: Likewise.
3926         * string/test-memmem-ifunc.c: Likewise.
3927         * string/test-memmove-ifunc.c: Likewise.
3928         * string/test-mempcpy-ifunc.c: Likewise.
3929         * string/test-memset-ifunc.c: Likewise.
3930         * string/test-rawmemchr-ifunc.c: Likewise.
3931         * string/test-stpcpy-ifunc.c: Likewise.
3932         * string/test-stpncpy-ifunc.c: Likewise.
3933         * string/test-strcasecmp-ifunc.c: Likewise.
3934         * string/test-strcasestr-ifunc.c: Likewise.
3935         * string/test-strcat-ifunc.c: Likewise.
3936         * string/test-strchr-ifunc.c: Likewise.
3937         * string/test-strchrnul-ifunc.c: Likewise.
3938         * string/test-strcmp-ifunc.c: Likewise.
3939         * string/test-strcpy-ifunc.c: Likewise.
3940         * string/test-strcspn-ifunc.c: Likewise.
3941         * string/test-strlen-ifunc.c: Likewise.
3942         * string/test-strncasecmp-ifunc.c: Likewise.
3943         * string/test-strncat-ifunc.c: Likewise.
3944         * string/test-strncmp-ifunc.c: Likewise.
3945         * string/test-strncpy-ifunc.c: Likewise.
3946         * string/test-strnlen-ifunc.c: Likewise.
3947         * string/test-strpbrk-ifunc.c: Likewise.
3948         * string/test-strrchr-ifunc.c: Likewise.
3949         * string/test-strspn-ifunc.c: Likewise.
3950         * string/test-strstr-ifunc.c: Likewise.
3951
3952         * debug/Makefile (tests-ifunc): New variable.
3953         (tests): Add $(tests-ifunc).
3954         * debug/test-stpcpy_chk.c (TEST_NAME): New macro.
3955         * debug/test-strcpy_chk.c (TEST_NAME): Likewise.
3956         * debug/test-stpcpy_chk-ifunc.c: New file.
3957         * debug/test-strcpy_chk-ifunc.c: Likewise.
3958
3959 2012-10-20  Siddhesh Poyarekar  <siddhesh@redhat.com>
3960
3961         [BZ #13601]
3962         * elf/dl-load.c (open_verify): Retry read if the entire ELF
3963         header is not read in.
3964
3965 2012-10-19  Joseph Myers  <joseph@codesourcery.com>
3966
3967         * io/Makefile ($(objpfx)ftwtest.out): Depend on ftwtest-sh.  Pass
3968         script to $(SHELL) as $<.  Pass $(common-objpfx) to script
3969         directly.  Pass built executable to script as
3970         $(built-program-cmd).
3971         * io/ftwtest-sh (ldso): Remove variable.  Run ftwtest directly as
3972         $testprogram without using LD_LIBRARY_PATH and $ldso.
3973
3974         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Pass
3975         $(run-program-prefix) to tst_fgetgrent.sh, not $(elf-objpfx) and
3976         $(rtld-installed-name).
3977         * grp/tst_fgetgrent.sh (elf_objpfx): Remove variable.
3978         (rtld_installed_name): Likewise.
3979         (library_path): Likewise.
3980         (run_program_prefix): New variable.  Use it to run tst_fgetgrent.
3981         * iconvdata/Makefile ($(objpfx)tst-tables.out): Pass
3982         $(run-program-prefix) to tst-tables.sh.
3983         * iconvdata/tst-table.sh (run_program_prefix): New variable.  Use
3984         it to run tst-table-from and tst-table-to.
3985         * iconvdata/tst-tables.sh (run_program_prefix): New variable.
3986         Pass it to tst-table.sh.
3987         * intl/Makefile ($(objpfx)tst-gettext.out): Pass
3988         $(run-program-prefix) to tst-gettext.sh.
3989         ($(objpfx)tst-translit.out): Pass $(run-program-prefix) to
3990         tst-translit.sh.
3991         ($(objpfx)tst-gettext2.out): Pass $(run-program-prefix) to
3992         tst-gettext2.sh.
3993         * intl/tst-gettext.sh (run_program_prefix): New variable.  Use it
3994         to run tst-gettext.
3995         * intl/tst-gettext2.sh (run_program_prefix): New variable.  Use it
3996         to run tst-gettext2.
3997         * intl/tst-translit.sh (run_program_prefix): New variable.  Use it
3998         to run tst-translit.
3999         * malloc/Makefile ($(objpfx)tst-mtrace.out): Pass
4000         $(run-program-prefix) to tst-mtrace.sh.
4001         * malloc/tst-mtrace.sh (run_program_prefix): New variable.  Use it
4002         to run tst-mtrace.
4003         * posix/Makefile ($(objpfx)wordexp-tst.out): Pass
4004         $(run-program-prefix) to wordexp-tst.sh, not $(elf-objpfx) and
4005         $(rtld-installed-name).
4006         * posix/wordexp-tst.sh (elf_objpfx): Remove variable.
4007         (rtld_installed_name): Likewise.
4008         (run_program_prefix): New variable.  Use it to run wordexp-test.
4009
4010         * Makeconfig (ARCH): Remove all definitions.
4011         (machine): Likewise.
4012         [ARCH]: Remove conditional code.
4013         [!objdir]: Give error.
4014         [!objdir] (objpfx): Remove.
4015         [!objdir] (common-objpfx): Likewise.
4016         [!objdir] (common-objdir): Likewise.
4017         * configure.in (config_makefile): Remove.  Hardcode Makefile in
4018         AC_CONFIG_FILES call.
4019         * configure: Regenerated.
4020
4021         [BZ #13888]
4022         * io/ftwtest-sh (tmp): Set to use the working directory, not /tmp
4023         or TMPDIR.
4024         (testout): Likewise.
4025
4026         * posix/Makefile ($(objpfx)tst-getconf.out): Pass
4027         $(built-program-cmd) to tst-getconf.sh, not $(elf-objpfx) and
4028         $(rtld-installed-name).
4029         * posix/tst-getconf.sh (elf_objpfx): Remove variable.
4030         (rtld_installed_name): Likwise.
4031         (runit): Remove function.
4032         (run_getconf): New variable,  Use it for running getconf binary.
4033
4034 2012-10-18  H.J. Lu  <hongjiu.lu@intel.com>
4035
4036         [BZ #14716]
4037         * string/test-memmem.c (check_result): New function.
4038         (do_one_test): Use it.
4039         (check1): New function.
4040         (test_main): Use it.
4041
4042 2012-10-18  Markus Trippelsdorf  <markus@trippelsdorf.de>
4043
4044         * math/Makefile: Comment on slow compilation of test-tgmath2.c.
4045
4046 2012-10-18  Joseph Myers  <joseph@codesourcery.com>
4047
4048         * sysdeps/generic/_G_config.h (_G_OPEN64): Remove.
4049         (_G_LSEEK64): Likewise.
4050         (_G_MMAP64): Likewise.
4051         (_G_FSTAT64): Likewise.
4052         * sysdeps/unix/sysv/linux/_G_config.h (_G_OPEN64): Remove.
4053         (_G_LSEEK64): Likewise.
4054         (_G_MMAP64): Likewise.
4055         (_G_FSTAT64): Likewise.
4056         * libio/fileops.c (mmap_remap_check) [_G_MMAP64]: Make code
4057         unconditional.  Call __mmap64 directly.
4058         (mmap_remap_check) [!_G_MMAP64]: Remove conditional code.
4059         (mmap_remap_check) [_G_LSEEK64]: Make code unconditional.  Call
4060         __lseek64 directly.
4061         (mmap_remap_check) [!_G_LSEEK64]: Remove conditional code.
4062         (decide_maybe_mmap) [_G_MMAP64]: Make code unconditional.  Call
4063         __mmap64 directly.
4064         (decide_maybe_mmap) [!_G_MMAP64]: Remove conditional code.
4065         (decide_maybe_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4066         __lseek64 directly.
4067         (decide_maybe_mmap) [!_G_LSEEK64]: Remove conditional code.
4068         (_IO_file_sync_mmap) [_G_LSEEK64]: Make code unconditional.  Call
4069         __lseek64 directly.
4070         (_IO_file_sync_mmap) [!_G_LSEEK64]: Remove conditional code.
4071         (_IO_file_seek) [_G_LSEEK64]: Make code unconditional.  Call
4072         __lseek64 directly.
4073         (_IO_file_seek) [!_G_LSEEK64]: Remove conditional code.
4074         (_IO_file_stat) [_G_FSTAT64]: Make code unconditional.  Call
4075         __fxstat64 directly.
4076         (_IO_file_stat) [!_G_FSTAT64]: Remove conditional code.
4077         * libio/freopen64.c (freopen64) [_G_OPEN64]: Make code
4078         unconditional.
4079         (freopen64) [!_G_OPEN64]: Remove conditional code.
4080         * libio/fseeko64.c (fseeko64) [_G_LSEEK64]: Make code
4081         unconditional.
4082         (fseeko64) [!_G_LSEEK64]: Remove conditional code.
4083         * libio/ftello64.c (ftello64) [_G_LSEEK64]: Make code
4084         unconditional.
4085         (ftello64) [!_G_LSEEK64]: Remove conditional code.
4086         * libio/iofgetpos64.c (_IO_new_fgetpos64) [_G_LSEEK64]: Make code
4087         unconditional.
4088         (_IO_new_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4089         * libio/iofopen64.c (_IO_fopen64) [_G_OPEN64]: Make code
4090         unconditional.
4091         (_IO_fopen64) [!_G_OPEN64]: Remove conditional code.
4092         * libio/iofsetpos64.c (_IO_new_fsetpos64) [_G_LSEEK64]: Make code
4093         unconditional.
4094         (_IO_new_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4095         * libio/oldiofgetpos64.c (_IO_old_fgetpos64) [_G_LSEEK64]: Make code
4096         unconditional.
4097         (_IO_old_fgetpos64) [!_G_LSEEK64]: Remove conditional code.
4098         * libio/oldiofsetpos64.c (_IO_old_fsetpos64) [_G_LSEEK64]: Make code
4099         unconditional.
4100         (_IO_old_fsetpos64) [!_G_LSEEK64]: Remove conditional code.
4101
4102 2012-10-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
4103
4104         [BZ #12140]
4105         * manual/memory.texi (Malloc Tunable Parameters): Add note
4106         about free list pointers overwriting some perturb bytes.
4107         Wording suggested by Roland McGrath.
4108
4109 2012-10-17  Joseph Myers  <joseph@codesourcery.com>
4110
4111         * math/libm-test.inc (gamma_test): Do not call feclearexcept.
4112         (lgamma_test): Likewise.
4113         (tgamma_test): Likewise.
4114
4115 2012-10-16  Florian Weimer  <fweimer@redhat.com>
4116
4117         [BZ #14700]
4118         * sysdeps/posix/opendir.c (MAX_DIR_BUFFER_SIZE): New constant.
4119         (__alloc_dir): Limit buffer to MAX_DIR_BUFFER_SIZE.
4120
4121 2012-10-16  Maxim Kuvyrkov  <maxim@codesourcery.com>
4122
4123         * NEWS: Mention BZ #14716.
4124         * string/str-two-way.h (two_way_short_needle): Fix thinko introduced
4125         when removing AVAILABLE1_USES_J macro.
4126
4127 2012-10-12  H.J. Lu  <hongjiu.lu@intel.com>
4128
4129         * sysdeps/x86/bits/byteswap.h: Include <bits/types.h>.
4130         (__bswap_64): __uint64_t for unsigned 64-bit int.
4131
4132 2012-10-12  Andreas Schwab  <schwab@linux-m68k.org>
4133
4134         * include/string.h (memmem): Declare libc hidden alias.
4135         * string/memmem.c (memmem): Define libc hidden alias.
4136         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c: Use __open,
4137         __read, __close instead of open, read, close.
4138
4139 2012-10-11  H.J. Lu  <hongjiu.lu@intel.com>
4140
4141         * sysdeps/x86_64/multiarch/ifunc-impl-list.c: New file.
4142         * sysdeps/x86_64/multiarch/memcmp.S (__memcmp_sse2): Make it
4143         global and hidden.
4144         * sysdeps/x86_64/multiarch/memcpy.S (__memcpy_sse2): Likewise.
4145         * sysdeps/x86_64/multiarch/mempcpy.S (__mempcpy_sse2): Likewise.
4146         * sysdeps/x86_64/multiarch/rawmemchr.S (__rawmemchr_sse42):
4147         Likewise.
4148         (__rawmemchr_sse2): Likewise.
4149         * sysdeps/x86_64/multiarch/strcat.S (STRCAT_SSE2): Likewise.
4150         * sysdeps/x86_64/multiarch/strchr.S (__strchr_sse42): Likewise.
4151         (__strchr_sse2): Likewise.
4152         * sysdeps/x86_64/multiarch/strcmp-sse42.S (STRCMP_SSE42): Likewise.
4153         * sysdeps/x86_64/multiarch/strcmp.S (STRCMP_SSE2): Likewise.
4154         (__strcasecmp_sse2): Likewise.
4155         (__strncasecmp_sse2): Likewise.
4156         * sysdeps/x86_64/multiarch/strcpy.S (STRCPY_SSE2): Likewise.
4157         * sysdeps/x86_64/multiarch/strlen.S (__strlen_sse2): Likewise.
4158         * sysdeps/x86_64/multiarch/strnlen.S (__strnlen_sse2): Likewise.
4159         * sysdeps/x86_64/multiarch/strrchr.S (__strrchr_sse42): Likewise.
4160         (__strrchr_sse2): Likewise.
4161         * sysdeps/x86_64/multiarch/memcmp.S: Add comments for
4162         ifunc-impl-list.c.
4163         * sysdeps/x86_64/multiarch/memcpy.S: Likewise.
4164         * sysdeps/x86_64/multiarch/memcpy_chk.S: Likewise.
4165         * sysdeps/x86_64/multiarch/memmove.c: Likewise.
4166         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4167         * sysdeps/x86_64/multiarch/mempcpy.S: Likewise.
4168         * sysdeps/x86_64/multiarch/mempcpy_chk.S: Likewise.
4169         * sysdeps/x86_64/multiarch/memset.S: Likewise.
4170         * sysdeps/x86_64/multiarch/memset_chk.S: Likewise.
4171         * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
4172         * sysdeps/x86_64/multiarch/stpcpy.S: Likewise.
4173         * sysdeps/x86_64/multiarch/stpncpy.S: Likewise.
4174         * sysdeps/x86_64/multiarch/strcasecmp_l.S: Likewise.
4175         * sysdeps/x86_64/multiarch/strcasestr-c.c: Likewise.
4176         * sysdeps/x86_64/multiarch/strcat.S: Likewise.
4177         * sysdeps/x86_64/multiarch/strchr.S: Likewise.
4178         * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
4179         * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
4180         * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
4181         * sysdeps/x86_64/multiarch/strlen.S: Likewise.
4182         * sysdeps/x86_64/multiarch/strncase_l.S: Likewise.
4183         * sysdeps/x86_64/multiarch/strncat.S: Likewise.
4184         * sysdeps/x86_64/multiarch/strncmp.S: Likewise.
4185         * sysdeps/x86_64/multiarch/strncpy.S: Likewise.
4186         * sysdeps/x86_64/multiarch/strnlen.S: Likewise.
4187         * sysdeps/x86_64/multiarch/strpbrk.S: Likewise.
4188         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
4189         * sysdeps/x86_64/multiarch/strspn.S: Likewise.
4190         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
4191         * sysdeps/x86_64/multiarch/wcscpy.S: Likewise.
4192         * sysdeps/x86_64/multiarch/wmemcmp.S: Likewise.
4193
4194         * sysdeps/i386/i686/multiarch/bcopy.S (__bcopy_ia32): Make it
4195         global and hidden.
4196         * sysdeps/i386/i686/multiarch/bzero.S (__bzero_ia32): Likewise.
4197         * sysdeps/i386/i686/multiarch/memcmp.S (__memcmp_ia32): Likewise.
4198         * sysdeps/i386/i686/multiarch/memcpy.S (__memcpy_ia32): Likewise.
4199         * sysdeps/i386/i686/multiarch/memmove.S (__memmove_ia32):
4200         Likewise.
4201         * sysdeps/i386/i686/multiarch/mempcpy.S (__mempcpy_ia32):
4202         Likewise.
4203         * sysdeps/i386/i686/multiarch/strcat.S (STRCAT_IA32): Likewise.
4204         * sysdeps/i386/i686/multiarch/strcmp.S (__STRCMP_IA32): Likewise.
4205         * sysdeps/i386/i686/multiarch/strcpy.S (STRCPY_IA32): Likewise.
4206         * sysdeps/i386/i686/multiarch/bcopy.S: Add comments for
4207         ifunc-impl-list.c.
4208         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
4209         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
4210         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
4211         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
4212         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
4213         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
4214         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
4215         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
4216         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
4217         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
4218         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
4219         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
4220         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
4221         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
4222         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
4223         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
4224         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
4225         * sysdeps/i386/i686/multiarch/strcasestr-c.c: Likewise.
4226         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
4227         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
4228         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
4229         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
4230         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
4231         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
4232         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
4233         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
4234         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
4235         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
4236         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
4237         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
4238         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
4239         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
4240         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
4241         * sysdeps/i386/i686/multiarch/strstr-c.c: Likewise.
4242         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
4243         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
4244         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
4245         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
4246         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
4247         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
4248         * sysdeps/i386/i686/multiarch/ifunc-impl-list.c: New file.
4249
4250         * Rules [$(multi-arch) = no] (tests): Filter out $(tests-ifunc).
4251         [$(multi-arch) = no] (xtests): Filter out $(xtests-ifunc).
4252         * include/ifunc-impl-list.h: New file.
4253         * misc/ifunc-impl-list.c: Likewise.
4254         * misc/Makefile (routines): Add ifunc-impl-list.
4255         * misc/Versions (GLIBC_PRIVATE): Add __libc_ifunc_impl_list.
4256         * string/test-string.h: Include <ifunc-impl-list.h>.
4257         [TEST_IFUNC && TEST_NAME] (func_list, func_count, impl_count,
4258         impl_array): New variables.
4259         (FOR_EACH_IMPL): Support func_list if TEST_IFUNC and TEST_NAME
4260         are defined.
4261         (test_init): Call __libc_ifunc_impl_list to initialize
4262         func_list if TEST_IFUNC and TEST_NAME are defined.
4263
4264         * string/Makefile (strop-tests): Add bcopy and bzero.
4265         * string/test-bcopy.c: New file.
4266         * string/test-bzero.c: Likewise.
4267         * string/test-memmove.c: Support bcopy test if TEST_BCOPY is
4268         defined.
4269         * string/test-memset.c: Support bzero test if TEST_BZERO is
4270         defined.
4271         * sysdeps/x86_64/multiarch/bcopy.S (bcopy): Jump to
4272         __libc_memmove.
4273         * sysdeps/x86_64/multiarch/bzero.S (__bzero): Jump to
4274         __libc_memset.
4275         * sysdeps/x86_64/multiarch/memset.S (__libc_memset): New alias
4276         of memset.
4277
4278 2012-10-10  Joseph Myers  <joseph@codesourcery.com>
4279
4280         * configure.in: Run $CXX, not cc1plus, to locate C++ headers.
4281         * configure: Regenerated.
4282
4283         * Makeconfig (+link-static-before-libc): Don't include
4284         $(link-static-libc).
4285
4286         * libio/libio.h (_IO_pos_t): Remove.
4287
4288 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4289
4290         * NEWS: Add note about FIPS mode.  Wording suggested by Roland
4291         McGrath.
4292
4293 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4294
4295         * crypt/crypt-entry.c: Include fips-private.h.
4296         (__crypt_r, __crypt): Disable MD5 and DES if FIPS is enabled.
4297         * crypt/md5c-test.c (main): Tolerate disabled MD5.
4298         * sysdeps/unix/sysv/linux/fips-private.h: New file.
4299         * sysdeps/generic/fips-private.h: New file, dummy fallback.
4300
4301 2012-10-10  Alexandre Oliva <aoliva@redhat.com>
4302
4303         * crypt/crypt-private.h: Include stdbool.h.
4304         (_ufc_setup_salt_r): Return bool.
4305         * crypt/crypt-entry.c: Include errno.h.
4306         (__crypt_r): Return NULL with EINVAL for bad salt.
4307         * crypt/crypt_util.c (bad_for_salt): New.
4308         (_ufc_setup_salt_r): Check that salt is long enough and within
4309         the specified alphabet.
4310         * crypt/badsalttest.c: New file.
4311         * crypt/Makefile (tests): Add it.
4312         ($(objpfx)badsalttest): New.
4313
4314 2012-10-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
4315
4316         * NEWS: Add entry for BZ #14602.
4317
4318 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4319
4320         * math/gen-libm-test.pl (parse_args): Handle comparison macros as
4321         type-generic.
4322         * math/libm-test.inc: Update comment listing what functions and
4323         macros are tested.
4324         (isgreater_test): New function.
4325         (isgreaterequal_test): Likewise.
4326         (isless_test): Likewise.
4327         (islessequal_test): Likewise.
4328         (islessgreater_test): Likewise.
4329         (isunordered_test): Likewise.
4330         (main): Call the new functions.
4331
4332 2012-10-09  Roland McGrath  <roland@hack.frob.com>
4333
4334         * aclocal.m4 (GLIBC_PROVIDES): Provide _AS_BASENAME_PREPARE,
4335         _AS_ME_PREPARE, _AS_VAR_ARITH_PREPARE, AS_SHELL_FN_as_fn_set_status,
4336         AS_SHELL_FN_as_fn_exit, AS_SHELL_FN_ac_fn_c_try_compile.
4337         * sysdeps/i386/configure: Regenerated.
4338         * sysdeps/ieee754/ldbl-opt/configure: Regenerated.
4339         * sysdeps/mach/configure: Regenerated.
4340         * sysdeps/mach/hurd/configure: Regenerated.
4341         * sysdeps/powerpc/configure: Regenerated.
4342         * sysdeps/powerpc/powerpc32/configure: Regenerated.
4343         * sysdeps/powerpc/powerpc64/configure: Regenerated.
4344         * sysdeps/s390/s390-32/configure: Regenerated.
4345         * sysdeps/s390/s390-64/configure: Regenerated.
4346         * sysdeps/sh/configure: Regenerated.
4347         * sysdeps/sparc/configure: Regenerated.
4348         * sysdeps/unix/sysv/linux/configure: Regenerated.
4349         * sysdeps/unix/sysv/linux/powerpc/configure: Regenerated.
4350         * sysdeps/x86_64/configure: Regenerated.
4351
4352         * dlfcn/dlerror.c (check_free): Call _dl_addr only if SHARED is
4353         defined.  Don't check if MAP is NULL.
4354
4355 2012-10-09  Joseph Myers  <joseph@codesourcery.com>
4356
4357         * sysdeps/generic/_G_config.h (_G_off64_t): Remove.
4358         (_G_stat64): Likewise.
4359         * sysdeps/unix/sysv/linux/_G_config.h (_G_off64_t): Remove.
4360         (_G_stat64): Likewise.
4361         * libio/filedoalloc.c (_IO_file_doallocate): Use struct stat64
4362         instead of struct _G_stat64.
4363         * libio/fileops.c (mmap_remap_check): Likewise.
4364         (decide_maybe_mmap): Likewise.
4365         (_IO_new_file_seekoff): Likewise.
4366         (_IO_file_stat): Likewise.
4367         * libio/libio.h (_IO_off64_t): Define to __off64_t, not
4368         _G_off64_t.
4369         * libio/oldfileops.c (_IO_old_file_seekoff): Use struct stat64
4370         instead of struct _G_stat64.
4371         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4372
4373 2012-10-08  Maxim Kuvyrkov  <maxim@codesourcery.com>
4374
4375         [BZ #14602]
4376         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4377         Replace with ...
4378         (CHECK_EOL): New macro.
4379         (two_way_short_needle): Check beginning of haystack for EOL.  Use
4380         CHECK_EOL.
4381         * string/strcasestr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4382         Replace with CHECK_EOL.
4383         * string/strstr.c (AVAILABLE1, AVAILABLE2, AVAILABLE1_USES_J):
4384         Replace with CHECK_EOL.
4385
4386 2012-10-08  Joseph Myers  <joseph@codesourcery.com>
4387
4388         * math/gen-libm-test.pl (parse_args): Handle isinf and isnan as
4389         type-generic.
4390         * math/libm-test.inc: Update comment listing what functions and
4391         macros are tested.
4392         (finite_test): New function.
4393         (isinf_test): Likewise.
4394         (isnan_test): Likewise.
4395         (fpclassify_test): Test subnormal input.
4396         (isfinite_test): Likewise.
4397         (isnormal_test): Likewise.
4398         (main): Call the new functions.
4399
4400 2012-10-08  Jonathan Nieder  <jrnieder@gmail.com>
4401
4402         [BZ #14660]
4403         * Makerules (%.dynsym): Force C locale when running
4404         $(OBJDUMP) --dynamic-syms.
4405
4406 2012-10-08  Andreas Schwab  <schwab@linux-m68k.org>
4407
4408         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Include
4409         <stdint.h>.
4410
4411 2012-10-06  David S. Miller  <davem@davemloft.net>
4412
4413         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: On 32-bit, clear
4414         upper 32-bits of the length value in %o2 since we use branch-on-register
4415         tests which consider the entire 64-bit register.
4416
4417 2012-10-06  H.J. Lu  <hongjiu.lu@intel.com>
4418
4419         * string/test-strstr.c (check2): Add a test for page boundary.
4420
4421 2012-10-05  David S. Miller  <davem@davemloft.net>
4422
4423         * sysdeps/sparc/sparc64/multiarch/memset-niagara4.S: New file.
4424         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara4.S: New
4425         file.
4426         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
4427         sysdep_routines.
4428         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
4429         * sysdeps/sparc/sparc64/multiarch/memset.S: Use Niagara-4 memset
4430         and bzero when HWCAP_SPARC_CRYPTO is present.
4431
4432 2012-10-05  H.J. Lu  <hongjiu.lu@intel.com>
4433
4434         [BZ #14602]
4435         * string/test-strstr.c (check2): New function.
4436         (test_main): Call check2.
4437
4438         * string/Makefile (tests): Remove bug-strstr1, bug-strcasestr1
4439         and bug-strchr1.
4440         * string/bug-strcasestr1.c (do_test): Moved to ...
4441         * string/test-strcasestr.c (check1): Here.  New function.
4442         (do_one_test): Break out result checking code into ...
4443         (check_result): This.  New function.
4444         (do_one_test): Call check_result.
4445         (test_main): Call check1.
4446         * string/bug-strchr1.c (do_test): Moved to ...
4447         * string/test-strchr.c (check1): Here.  New function.
4448         (do_one_test): Break out result checking code into ...
4449         (check_result): This.  New function.
4450         (do_one_test): Call check_result.
4451         (test_main): Call check1.
4452         * string/bug-strstr1.c (main): Moved to ...
4453         * string/test-strchr.c (check1): Here.  New function.
4454         (do_one_test): Break out result checking code into ...
4455         (check_result): This.  New function.
4456         (do_one_test): Call check_result.
4457         (test_main): Call check1.
4458         * string/bug-strcasestr1.c: Removed.
4459         * string/bug-strchr1.c: Likewise.
4460         * string/bug-strstr1.c: Likewise.
4461
4462         * elf/Makefile (dl-routines): Add hwcaps.
4463         * elf/dl-support.c (_dl_important_hwcaps): Removed.
4464         * elf/dl-sysdep.c (_DL_FIRST_EXTRA): Likewise.
4465         (_dl_important_hwcaps): Moved to ...
4466         * elf/dl-hwcaps.c: Here.  New file.
4467         * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps): Removed.
4468
4469         [BZ #14557]
4470         * elf/setup-vdso.h (setup_vdso): Set GL(dl_nns) to 1 for vDSO
4471         if IS_IN_rtld isn't defined.
4472
4473         * elf/dl-support.c (_dl_sysinfo_map): New.
4474         Include "get-dynamic-info.h" and "setup-vdso.h".
4475         (_dl_non_dynamic_init): Call setup_vdso.
4476         * elf/dynamic-link.h: Don't include <assert.h>.
4477         (elf_get_dynamic_info): Moved to ...
4478         * elf/get-dynamic-info.h: Here.  New file.
4479         * elf/dynamic-link.h: Include "get-dynamic-info.h".
4480         * elf/rtld.c (dl_main): Break out vDSO setup code into ...
4481         * elf/setup-vdso.h: Here.  New file.
4482         * elf/rtld.c: Include "setup-vdso.h".
4483         (dl_main): Call setup_vdso.
4484
4485 2012-10-05  Joseph Myers  <joseph@codesourcery.com>
4486
4487         * math/libm-test.inc: List nexttoward, cimag, clog10, conf and
4488         creal in comment listing functions tested.  List finite, isinf,
4489         isnan, isless, islessequal, isgreater, isgreaterequal,
4490         islessgreater, isunordered, lgamma_r and pow10 as functions and
4491         macros not tested.  Mention which functions not tested are aliases
4492         for other functions.  Fix typo.  Note that signs of NaNs are not
4493         tested.
4494
4495         * scripts/config.guess: Update from config.git.
4496         * scripts/config.sub: Likewise.
4497
4498 2012-10-04  Roland McGrath  <roland@hack.frob.com>
4499
4500         * misc/Versions (GLIBC_PRIVATE): New set, add __madvise.
4501         * misc/madvise.c (madvise): Renamed to __madvise.
4502         Make madvise a weak alias.
4503         * include/sys/mman.h: Declare __madvise.
4504         Replace libc_hidden_proto (madvise) with libc_hidden_proto (__madvise).
4505         * sysdeps/unix/syscalls.list
4506         (madvise): Make __madvise the strong name, and madvise a weak alias.
4507         * sysdeps/unix/sysv/linux/syscalls.list
4508         (madvise, mmap): Remove redundant entries.
4509         * malloc/arena.c (shrink_heap): Use __madvise, not madvise.
4510         * malloc/malloc.c (mtrim): Likewise.
4511         * sysdeps/mach/hurd/malloc-machine.h (madvise): Renamed to __madvise.
4512
4513 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4514
4515         * sysdeps/mach/hurd/dl-cache.c: File removed.
4516         * config.h.in (USE_LDCONFIG): New #undef.
4517         * configure.in (use_ldconfig): If set, define USE_LDCONFIG.
4518         * configure: Regenerated.
4519         * elf/Makefile (dl-routines): Add dl-cache only under
4520         [$(use-ldconfig) = yes].
4521         * elf/dl-load.c (_dl_map_object): Conditionalize code consulting the
4522         cache on [USE_LDCONFIG].
4523         * elf/dl-open.c (_dl_open): Call _dl_unload_cache only under
4524         [USE_LDCONFIG].
4525         * elf/rtld.c (dl_main): Likewise.
4526
4527 2012-10-03  Pino Toscano  <toscano.pino@tiscali.it>
4528
4529         * sysdeps/posix/sysconf.c (__sysconf): Return 0 also for
4530         _SC_LEVEL4_CACHE_LINESIZE.
4531
4532 2012-10-03  Roland McGrath  <roland@hack.frob.com>
4533
4534         * sysdeps/unix/bsd/confstr.h: File removed.
4535
4536 2012-10-02  Alexandre Oliva <aoliva@redhat.com>
4537
4538         * scripts/check-local-headers.sh: Exclude sys/sdt.h and
4539         sys/sdt-config.h.
4540
4541 2012-10-02  Roland McGrath  <roland@hack.frob.com>
4542
4543         * elf/dl-load.c (_dl_map_object_from_fd: struct loadcmd):
4544         Make 'mapoff' field ElfW(Off) rather than off_t.
4545
4546 2012-10-02  Dmitry V. Levin  <ldv@altlinux.org>
4547
4548         * nscd/Makefile: Remove nscd-cflags and all its users.
4549         (CPPFLAGS-nonlib): Add preprocessor flags for nscd modules.
4550         (CFLAGS-nonlib): Add compiler flags for nscd modules.
4551
4552         [BZ #10631]
4553         * malloc.c (malloc_printerr): Clarify error message.
4554
4555 2012-10-02  H.J. Lu  <hongjiu.lu@intel.com>
4556
4557         [BZ #14648]
4558         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4559         Set bit_FMA_Usable if FMA is supported.
4560         * sysdeps/x86_64/multiarch/init-arch.h (bit_FMA_Usable): New
4561         macro.
4562         (bit_FMA4_Usable): Updated.
4563         (index_FMA_Usable): New macro.
4564         (CPUID_FMA): Likewise
4565         (HAS_FMA): Defined with bit_FMA_Usable.
4566
4567 2012-10-01  Roland McGrath  <roland@hack.frob.com>
4568
4569         * bits/types.h (__swblk_t): Type removed.
4570         * bits/typesizes.h (__SWBLK_T_TYPE): Macro removed.
4571         * sysdeps/mach/hurd/bits/typesizes.h (__SWBLK_T_TYPE): Likewise.
4572         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4573         (__SWBLK_T_TYPE): Likewise.
4574         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
4575         (__SWBLK_T_TYPE): Likewise.
4576         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4577         (__SWBLK_T_TYPE): Likewise.
4578         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4579         (__SWBLK_T_TYPE): Likewise.
4580
4581 2012-10-01  Patsy Franklin <pfrankli@redhat.com>
4582             Honza Horak <hhorak@redhat.com>
4583
4584         * nis/yp_xdr.c (xdr_domainname): Use YPMAXDOMAIN as maxsize.
4585         (xdr_mapname): Use YPMAXMAP as maxsize.
4586         (xdr_peername): Use YPMAXPEER as maxsize.
4587         (xdr_keydat): Use YPAXRECORD as maxsize.
4588         (xdr_valdat): Use YPMAXRECORD as maxsize.
4589
4590 2012-10-01  Roland McGrath  <roland@hack.frob.com>
4591
4592         * io/openat.c [!__ASSUME_ATFCTS] (__have_atfcts): New global variable.
4593
4594         * sysdeps/unix/sysv/linux/init-first.c: Moved to ...
4595         * csu/init-first.c: ... here.
4596         * sysdeps/unix/sysv/linux/powerpc/init-first.c: Update #include.
4597         * sysdeps/unix/sysv/linux/s390/init-first.c: Likewise.
4598         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Likewise.
4599         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: Likewise.
4600         * sysdeps/i386/init-first.c: File removed.
4601         * sysdeps/sh/init-first.c: File removed.
4602
4603 2012-10-01  Joseph Myers  <joseph@codesourcery.com>
4604
4605         [BZ #14645]
4606         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Compute result as x * y
4607         if x * y might underflow to zero and z is zero.
4608         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Likewise.
4609         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
4610         * math/libm-test.inc (min_subnorm_value): New variable.
4611         (fma_test): Add more tests.
4612         (fma_test_towardzero): Likewise.
4613         (fma_test_downward): Likewise
4614         (fma_test_upward): Likewise.
4615         (initialize): Set min_subnorm_value.
4616
4617 2012-09-29  Joseph Myers  <joseph@codesourcery.com>
4618
4619         [BZ #14638]
4620         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use x * y + z for exact
4621         0 + 0.
4622         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Use original rounding
4623         mode for addition resulting in exact zero.
4624         * sysdeps/ieee754/ldbl-128/s_fma.c (__fma): Likewise.
4625         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Use x * y + z for
4626         exact 0 + 0.
4627         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Likewise.
4628         * sysdeps/ieee754/ldbl-96/s_fmal.c (__fmal): Likewise.
4629         * math/libm-test.inc (fma_test): Add more tests.
4630         (fma_test_towardzero): New function.
4631         (fma_test_downward): Likewise.
4632         (fma_test_upward): Likewise.
4633         (main): Call the new functions.
4634
4635 2012-09-28  David S. Miller  <davem@davemloft.net>
4636
4637         * sysdeps/sparc/fpu/libm-test-ulps: Fix garbage in file.
4638
4639 2012-09-28  Roland McGrath  <roland@hack.frob.com>
4640
4641         * sysdeps/posix/sleep.c (__sleep): Rewritten using __nanosleep
4642         instead of SIGALRM.
4643
4644         * sysdeps/gnu/_G_config.h: Moved to ...
4645         * sysdeps/unix/sysv/linux/_G_config.h: ... here.
4646         * sysdeps/mach/hurd/_G_config.h: Moved to ...
4647         * sysdeps/generic/_G_config.h: ... here.
4648
4649         * io/open.c (__open): Renamed to __libc_open.  Make __open an alias.
4650
4651         * posix/Makefile ($(objpfx)config-name.h): Do $(make-target-directory).
4652
4653         * nss/Makefile ($(objpfx)/libnss_test1.so$(libnss_test1.so-version)):
4654         Conditionalize target on [libnss_test1.so-version].
4655
4656         * elf/dl-sysdep.c: Conditionalize whole contents on [SHARED].
4657
4658         * Makeconfig (nssobjdir, resolvobjdir): Remove variables.
4659         (elfobjdir): Move out of conditionals.
4660
4661         * nss/nsswitch.c (nss_new_service): Conditionalize definition and
4662         declaration on [!DO_STATIC_NSS || SHARED], matching its only caller.
4663         (__nss_lookup_function): Conditionalize label remove_from_tree on
4664         [!DO_STATIC_NSS || SHARED], matching its only use.
4665
4666 2012-09-28  David S. Miller  <davem@davemloft.net>
4667
4668         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara4.S: New file.
4669         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-niagara4.S: New
4670         file.
4671         * sysdeps/sparc/sparc64/multiarch/Makefile: Add to
4672         sysdep_routines.
4673         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile: Likewise.
4674         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use Niagara-4 memcpy
4675         when HWCAP_SPARC_CRYPTO is present.
4676
4677 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4678
4679         * io/tst-mknodat.c: Create a FIFO instead of a socket.
4680
4681 2012-09-28  Andreas Schwab  <schwab@linux-m68k.org>
4682
4683         [BZ #6530]
4684         * stdio-common/vfprintf.c (process_string_arg): Revert
4685         2000-07-22 change.
4686
4687 2011-09-28  Jonathan Nieder  <jrnieder@gmail.com>
4688
4689         * stdio-common/Makefile (tst-sprintf-ENV): Set environment
4690         for testcase.
4691         * stdio-common/tst-sprintf.c: Include <locale.h>
4692         (main): Test sprintf's handling of incomplete multibyte
4693         characters.
4694
4695 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
4696
4697         * elf/dl-runtime.c (VERSYMIDX): Removed.
4698         * elf/dl-version.c (VERSYMIDX): Likewise.
4699         * elf/do-rel.h (VERSYMIDX): Likewise.
4700         (VALIDX): Likewise.
4701         * elf/dynamic-link.h (VERSYMIDX): Likewise.
4702         * elf/rtld.c (VALIDX): Likewise.
4703         (ADDRIDX): Likewise.
4704         * sysdeps/sparc/sparc32/dl-machine.h (VALIDX): Likewise.
4705         * sysdeps/sparc/sparc64/dl-machine.h (VALIDX): Likewise.
4706         * sysdeps/x86_64/dl-tlsdesc.h (ADDRIDX): Likewise.
4707         * sysdeps/generic/ldsodefs.h (VERSYMIDX): New macro.
4708         (VALIDX): Likewise.
4709         (ADDRIDX): Likewise.
4710
4711 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4712
4713         * sysdeps/pthread/aio_fsync.c: Fix the file mode checking.
4714
4715 2012-09-28  Dmitry V. Levin  <ldv@altlinux.org>
4716
4717         [BZ #11438]
4718         * sysdeps/posix/getaddrinfo.c (default_scopes): Map RFC 1918 addresses
4719         to global scope.
4720         * posix/tst-rfc3484.c: Verify 10/8, 172.16/12 and 196.128/16
4721         addresses are in the same scope as 192.0.2/24.
4722         * posix/gai.conf: Document new scope table defaults.
4723
4724 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4725
4726         [BZ #5298]
4727         * libio/fileops.c (_IO_new_file_seekoff): Don't flush buffer
4728         for ftell.  Compute offsets from write pointers instead.
4729         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4730
4731 2012-09-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
4732
4733         [BZ #14543]
4734         * libio/Makefile (tests): New test case tst-fseek.
4735         * libio/tst-fseek.c: New test case to verify that fseek/ftell
4736         combination works in wide mode.
4737         * libio/wfileops.c (_IO_wfile_seekoff): Adjust internal buffer
4738         state when the external buffer state changes.
4739
4740 2012-09-27  David S. Miller  <davem@davemloft.net>
4741
4742         [BZ #14376]
4743         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Do not
4744         pass reloc->r_addend in as the 'high' argument to
4745         sparc64_fixup_plt when handling R_SPARC_JMP_IREL relocations.
4746
4747         * sysdeps/sparc/fpu/libm-test-ulps: Update.
4748
4749 2012-09-28  Pino Toscano  <toscano.pino@tiscali.it>
4750
4751         * rt/tst-aio2.c: Include <pthread.h>.
4752         * rt/tst-aio3.c: Likewise.
4753
4754 2012-09-27  Steve Ellcey  <sellcey@mips.com>
4755
4756         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Remove.
4757
4758 2012-09-27  H.J. Lu  <hongjiu.lu@intel.com>
4759
4760         * sysdeps/x86_64/multiarch/strncmp-ssse3.S: Conditionalize
4761         contents on [SHARED].
4762
4763 2012-09-26  Marek Polacek  <polacek@redhat.com>
4764
4765         [BZ #14530]
4766         [BZ #13741]
4767         * misc/sys/cdefs.h: Define __extern_inline and __extern_always_inline
4768         for C++ and GCC <4.3 as well as for non GCC compilers.
4769
4770 2012-09-26  Markus Trippelsdorf  <markus@trippelsdorf.de>
4771
4772         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4773
4774 2012-09-25  Roland McGrath  <roland@hack.frob.com>
4775
4776         * Makefile.in (all, install): Declare with .PHONY.
4777         Reported by Michael Hope <michael.hope@linaro.org>.
4778
4779 2012-09-25  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4780
4781         * manual/platform.texi (PowerPC): Document __ppc_get_timebase_freq.
4782         * sysdeps/powerpc/sys/platform/ppc.h: Include the operating
4783         system header.
4784         * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_headers):
4785         Likewise.
4786         (sydep_routines): Add the new and the internal functions.
4787         * sysdeps/unix/sysv/linux/powerpc/bits/ppc.h: New file.
4788         * sysdeps/unix/sysv/linux/powerpc/get_timebase_freq.c: Likewise.
4789         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions
4790         (GLIBC_2.17): Add the new function.
4791         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
4792         (GLIBC_2.17): Likewise.
4793         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions
4794         (GLIBC_2.17): Likewise.
4795         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist
4796         (GLIBC_2.17): Likewise.
4797         * sysdeps/unix/sysv/linux/powerpc/test-gettimebasefreq.c: New file.
4798
4799 2012-09-25  Alan Modra  <amodra@gmail.com>
4800
4801         * sysdeps/unix/sysv/linux/powerpc/pthread_once.c (__pthread_once):
4802         Add release barrier before setting once_control to say
4803         initialisation is done.  Add hints on lwarx.  Use macro in
4804         place of isync.
4805         (clear_once_control): Add release barrier.
4806
4807 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4808
4809         [BZ #13629]
4810         * math/s_clog.c (__clog): Handle more values close to |z| = 1
4811         specially.
4812         * math/s_clog10.c (__clog10): Likewise.
4813         * math/s_clog10f.c (__clog10f): Likewise.
4814         * math/s_clog10l.c (__clog10l): Likewise.
4815         * math/s_clogf.c (__clogf): Likewise.
4816         * math/s_clogl.c (__clogl): Likewise.
4817         * math/Makefile (libm-calls): Add x2y2m1.
4818         * sysdeps/generic/math_private.h (__x2y2m1f): Declare.
4819         (__x2y2m1): Likewise.
4820         (__x2y2m1l): Likewise.
4821         * sysdeps/ieee754/dbl-64/x2y2m1.c: New file.
4822         * sysdeps/ieee754/dbl-64/x2y2m1f.c: Likewise.
4823         * sysdeps/ieee754/ldbl-128/x2y2m1l.c: Likewise.
4824         * sysdeps/ieee754/ldbl-128ibm/x2y2m1l.c: Likewise.
4825         * sysdeps/ieee754/ldbl-96/x2y2m1.c: Likewise.
4826         * sysdeps/ieee754/ldbl-96/x2y2m1l.c: Likewise.
4827         * math/libm-test.inc (clog_test, clog10_test): Add more tests.
4828         * sysdeps/i386/fpu/libm-test-ulps: Update.
4829         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4830
4831         [BZ #14621]
4832         * posix/glob.c (next_brace_sub): Use size_t instead of unsigned
4833         int as type of variable DEPTH.
4834         (glob): Use size_t instead of int as type of variables NEWCOUNT
4835         and OLD_PATHC.
4836
4837 2012-09-25  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
4838
4839         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
4840         Add s_sincosf-sse2.
4841         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: New file.
4842         * sysdeps/i386/i686/fpu/multiarch/s_sincosf-sse2.S: New file.
4843         * sysdeps/ieee754/flt-32/s_sincosf.c (SINCOSF, SINCOSF_FUNC): Add
4844         macros for using routine as __sincosf_ia32.
4845         Use macro for function declaration and weak_alias.
4846         * sysdeps/i386/fpu/libm-test-ulps: Update.
4847
4848         * sysdeps/x86_64/fpu/s_sincosf.S: New file.
4849         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4850
4851         * math/s_ccoshf.c (__ccoshf): Fix wrong usage of sincos for
4852         subnormal argument.
4853         * math/s_cexpf.c (__cexpf): Likewise.
4854         * math/s_csinf.c (__csinf): Likewise.
4855         * math/s_csinhf.c (__csinhf): Likewise.
4856         * math/s_ctanf.c (__ctanf): Likewise.
4857         * math/s_ctanhf.c (__ctanhf): Likewise.
4858         * math/s_ccosh.c (__ccoshf): Likewise.
4859         * math/s_cexp.c (__cexpl): Likewise.
4860         * math/s_csin.c (__csin): Likewise.
4861         * math/s_csinh.c (__csinh): Likewise.
4862         * math/s_ctan.c (__ctan): Likewise.
4863         * math/s_ctanh.c (ctanh): Likewise.
4864         * math/s_ccoshl.c (__ccoshl): Likewise.
4865         * math/s_cexpl.c (__cexpl): Likewise.
4866         * math/s_csinl.c (__csinl): Likewise.
4867         * math/s_csinhl.c (__csinhl): Likewise.
4868         * math/s_ctanl.c (__ctanl): Likewise.
4869         * math/s_ctanhl.c (__ctanhl): Likewise.
4870
4871 2012-09-25  Joseph Myers  <joseph@codesourcery.com>
4872
4873         * libio/libio.h (_IO_size_t): Define to size_t, not _G_size_t.
4874         (_IO_ssize_t): Define to __ssize_t, not _G_ssize_t.
4875         (_IO_off_t): Define to __off_t, not _G_off_t.
4876         (_IO_pid_t): Define to __pid_t, not _G_pid_t.
4877         (_IO_uid_t): Define to __uid_t, not _G_uid_t.
4878         (_IO_wint_t): Define to wint_t, not _G_wint_t.
4879         * libio/libioP.h (struct _IO_jump_t): Use size_t not _G_size_t as
4880         type of __dummy and __dummy2 fields.
4881         * sysdeps/generic/_G_config.h (_G_size_t): Remove.
4882         (_G_ssize_t): Likewise.
4883         (_G_off_t): Likewise.
4884         (_G_pid_t): Likewise.
4885         (_G_uid_t): Likewise.
4886         (_G_wchar_t): Likewise.
4887         (_G_wint_t): Likewise.
4888         * sysdeps/gnu/_G_config.h (_G_size_t): Remove.
4889         (_G_ssize_t): Likewise.
4890         (_G_off_t): Likewise.
4891         (_G_pid_t): Likewise.
4892         (_G_uid_t): Likewise.
4893         (_G_wchar_t): Likewise.
4894         (_G_wint_t): Likewise.
4895         * sysdeps/mach/hurd/_G_config.h (_G_size_t): Remove.
4896         (_G_ssize_t): Likewise.
4897         (_G_off_t): Likewise.
4898         (_G_pid_t): Likewise.
4899         (_G_uid_t): Likewise.
4900         (_G_wchar_t): Likewise.
4901         (_G_wint_t): Likewise.
4902
4903 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4904
4905         * malloc/arena.c: Include malloc-sysdep.h.
4906         (shrink_heap): Use check_may_shrink_heap to decide if madvise
4907         is sufficient to shrink the heap or an unmap is needed.
4908         * sysdeps/generic/malloc-sysdep.h: New file.  Define
4909         new function check_may_shrink_heap.
4910         * sysdeps/unix/sysv/linux/malloc-sysdep.h: New file.  Define
4911         new function check_may_shrink_heap.
4912
4913 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
4914
4915         * libio/fileops.c (_IO_new_file_seekoff): Fix typos in
4916         comments.
4917
4918 2012-09-24  Dmitry V. Levin  <ldv@altlinux.org>
4919
4920         * catgets/test-gencat.sh: Add "set -e".
4921         * elf/tst-pathopt.sh: Likewise.
4922         * grp/tst_fgetgrent.sh: Likewise.
4923         * iconvdata/run-iconv-test.sh: Likewise.
4924         * intl/tst-gettext.sh: Likewise.
4925         * intl/tst-gettext2.sh: Likewise.
4926         * intl/tst-gettext4.sh: Likewise.
4927         * intl/tst-gettext6.sh: Likewise.
4928         * intl/tst-translit.sh: Likewise.
4929         * io/ftwtest-sh: Likewise.
4930         * libio/test-freopen.sh: Likewise.
4931         * malloc/tst-mtrace.sh: Likewise.
4932         * posix/globtest.sh: Likewise.
4933         * posix/tst-getconf.sh: Likewise.
4934         * posix/wordexp-tst.sh: Likewise.
4935         * stdio-common/tst-printf.sh: Likewise.
4936         * stdio-common/tst-unbputc.sh: Likewise.
4937         * stdlib/tst-fmtmsg.sh: Likewise.
4938         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4939         * catgets/Makefile: Do not specify -e option when running
4940         testsuite shell scripts.
4941         * elf/Makefile: Likewise.
4942         * grp/Makefile: Likewise.
4943         * iconvdata/Makefile: Likewise.
4944         * intl/Makefile: Likewise.
4945         * io/Makefile: Likewise.
4946         * libio/Makefile: Likewise.
4947         * malloc/Makefile: Likewise.
4948         * posix/Makefile: Likewise.
4949         * stdio-common/Makefile: Likewise.
4950         * stdlib/Makefile: Likewise.
4951         * sysdeps/x86_64/Makefile: Likewise.
4952
4953         * io/ftwtest-sh: Add copyright header.
4954         * posix/globtest.sh: Likewise.
4955         * posix/tst-getconf.sh: Likewise.
4956         * posix/wordexp-tst.sh: Likewise.
4957         * sysdeps/x86_64/tst-xmmymm.sh: Likewise.
4958
4959 2012-09-24  H.J. Lu  <hongjiu.lu@intel.com>
4960
4961         [BZ #13679]
4962         * Makeconfig (+link): Defined as $(+link-static) if
4963         $(build-shared) isn't yes.
4964         (link-tests): Defined as $(+link-static-tests) if $(build-shared)
4965         isn't yes.
4966         (static-gnulib): Add -lgcc_eh if $(build-shared) isn't yes.
4967
4968         * Makeconfig (+postctorT): Replace crtendS.o with crtend.o.
4969
4970         [BZ #14562]
4971         * malloc/arena.c (heap_trim): Properly get fencepost and adjust
4972         new chunk size with MALLOC_ALIGN_MASK.
4973
4974 2012-09-24  Joseph Myers  <joseph@codesourcery.com>
4975
4976         [BZ #5044]
4977         * stdio-common/printf_fphex.c: Include <stdbool.h> and
4978         <rounding-mode.h>.
4979         (__printf_fphex): Determine rounding using get_rounding_mode and
4980         round_away.
4981         * stdio-common/tst-printf-round.c (struct hex_test): New
4982         structure.
4983         (hex_tests): New variable.
4984         (test_hex_in_one_mode): New function.
4985         (do_test): Also run tests for hex float output.
4986
4987 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
4988
4989         * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4990         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4991         * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove.
4992         * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional.
4993         [!_IO_HAVE_SYS_WAIT]: Remove conditional code.
4994         * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove.
4995         * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4996         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise.
4997
4998 2012-09-20  Joseph Myers  <joseph@codesourcery.com>
4999
5000         * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional.
5001         * sysdeps/generic/_G_config.h (_G_NEED_STDARG_H): Remove.
5002         * sysdeps/gnu/_G_config.h (_G_NEED_STDARG_H): Remove.
5003         * sysdeps/mach/hurd/_G_config.h (_G_NEED_STDARG_H): Remove.
5004
5005 2012-09-19  Dmitry V. Levin  <ldv@altlinux.org>
5006
5007         [BZ #14579]
5008         * elf/rtld.c (dl_main): Limit the check for self loading to normal
5009         mode only.
5010         * elf/tst-rtld-load-self.sh: New test.
5011         * elf/Makefile: Run it.
5012
5013 2012-09-18  Joseph Myers  <joseph@codesourcery.com>
5014
5015         * sysdeps/wordsize-64/Makefile [$(subdir) = misc]
5016         (tst-writev-ENV): Remove.
5017         * sysdeps/wordsize-64/tst-writev.c (TIMEOUT): Define.
5018
5019 2012-09-17  Chris Metcalf  <cmetcalf@tilera.com>
5020
5021         * crypt/md5test-giant.c (TIMEOUT): Increase to 8 minutes for tilegx.
5022
5023 2012-09-17  Joseph Myers  <joseph@codesourcery.com>
5024
5025         * libio/iogetline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]: Make code
5026         unconditional.
5027         * libio/iogetwline.c [_LIBC || !_G_HAVE_IO_GETLINE_INFO]:
5028         Likewise.
5029         * sysdeps/generic/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Remove.
5030         * sysdeps/gnu/_G_config.h (_G_HAVE_IO_GETLINE_INFO): Likewise.
5031         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_IO_GETLINE_INFO):
5032         Likewise.
5033
5034 2012-09-14  H.J. Lu  <hongjiu.lu@intel.com>
5035
5036         [BZ #14587]
5037         * Makeconfig (ASFLAGS): Remove $(have-cpp-asm-debuginfo) check.
5038         * config.make.in (have-cpp-asm-debuginfo): Removed.
5039         * configure.in: Don't substitute libc_cv_cpp_asm_debuginfo.
5040         * configure: Regenerated.
5041
5042 2012-09-14  Joseph Myers  <joseph@codesourcery.com>
5043
5044         [BZ #5044]
5045         * stdio-common/printf_fp.c: Include <stdbool.h> and
5046         <rounding-mode.h>.
5047         (___printf_fp): Determine rounding using get_rounding_mode and
5048         round_away.
5049         * stdio-common/tst-printf-round.c: New file.
5050         * stdio-common/Makefile (tests): Add tst-printf-round.
5051         (link-libm): New variable.
5052         ($(objpfx)tst-printf-round): Depend in $(link-libm).
5053
5054 2012-09-13  H.J. Lu  <hongjiu.lu@intel.com>
5055
5056         [BZ #14576]
5057         * bits/libc-lock.h (__rtld_lock_init_recursive): Removed.
5058         * sysdeps/mach/bits/libc-lock.h (__rtld_lock_init_recursive):
5059         Likewise.
5060         * sysdeps/mach/hurd/bits/libc-lock.h (__rtld_lock_init_recursive):
5061         Likewise.
5062
5063 2012-09-13  Joseph Myers  <joseph@codesourcery.com>
5064
5065         * libio/libio.h [!_G_HAVE_PRINTF_FP] (_IO_USE_DTOA): Remove.
5066         * sysdeps/generic/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5067         * sysdeps/gnu/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5068         * sysdeps/mach/hurd/_G_config.h (_G_HAVE_PRINTF_FP): Likewise.
5069
5070 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
5071
5072         [BZ #14518]
5073         * include/rounding-mode.h: New file.
5074         * sysdeps/generic/get-rounding-mode.h: Likewise.
5075         * sysdeps/s390/fpu/get-rounding-mode.h: Likewise.
5076         * stdlib/strtod_l.c: Include <rounding-mode.h>.
5077         (MAX_VALUE): New macro.
5078         (MIN_VALUE): Likewise.
5079         (overflow_value): New function.
5080         (underflow_value): Likewise.
5081         (round_and_return): Use overflow_value and underflow_value to
5082         determine return values in overflow and underflow cases.  Use
5083         round_away to determine rounding depending on rounding mode.
5084         (____STRTOF_INTERNAL): Use overflow_value and underflow_value to
5085         determine return values in overflow and underflow cases.
5086         * stdlib/tst-strtod-round.c: Include <fenv.h>.
5087         (struct test_results): New structure.
5088         (struct test): Use struct test_results to store expected results
5089         for all rounding modes.
5090         (TEST): Include expected results for all rounding modes.
5091         (test_in_one_mode): New function.
5092         (do_test): Use test_in_one_mode to compute and check results.
5093         Check results for all rounding modes.
5094         * stdlib/Makefile ($(objpfx)tst-strtod-round): Depend on
5095         $(link-libm).
5096
5097 2012-12-09  Allan McRae  <allan@archlinux.org>
5098
5099         * sysdeps/i386/fpu/libm-test-ulps: Update
5100
5101 2012-09-11  Joseph Myers  <joseph@codesourcery.com>
5102
5103         * sysdeps/generic/_G_config.h (_G_int16_t): Remove.
5104         (_G_int32_t): Likewise.
5105         (_G_uint16_t): Likewise.
5106         (_G_uint32_t): Likewise.
5107         (_G_HAVE_BOOL): Likewise.
5108         (_G_HAVE_ATEXIT): Likewise.
5109         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5110         (_G_HAVE_IO_FILE_OPEN): Likewise.
5111         * sysdeps/gnu/_G_config.h (_G_int16_t): Remove.
5112         (_G_int32_t): Likewise.
5113         (_G_uint16_t): Likewise.
5114         (_G_uint32_t): Likewise.
5115         (_G_HAVE_BOOL): Likewise.
5116         (_G_HAVE_ATEXIT): Likewise.
5117         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5118         (_G_HAVE_IO_FILE_OPEN): Likewise.
5119         * sysdeps/mach/hurd/_G_config.h (_G_int16_t): Remove.
5120         (_G_int32_t): Likewise.
5121         (_G_uint16_t): Likewise.
5122         (_G_uint32_t): Likewise.
5123         (_G_HAVE_BOOL): Likewise.
5124         (_G_HAVE_ATEXIT): Likewise.
5125         (_G_HAVE_LONG_DOUBLE_IO): Likewise.
5126         (_G_HAVE_IO_FILE_OPEN): Likewise.
5127
5128 2012-09-11  H.J. Lu  <hongjiu.lu@intel.com>
5129
5130         * csu/libc-tls.c: Update copyright years.
5131
5132 2012-09-10  Joseph Myers  <joseph@codesourcery.com>
5133
5134         * libioP.h [_G_USING_THUNKS]: Make code unconditional.
5135         [!_G_USING_THUNKS]: Remove conditional code.
5136         * sysdeps/gnu/_G_config.h (_G_USING_THUNKS): Remove.
5137         * sysdeps/mach/hurd/_G_config.h (_G_USING_THUNKS): Likewise.
5138
5139         * libio/libioP.h [__GNUC__] (VTABLE_LABEL): Remove.
5140         [!builtinbuf_vtable && __cplusplus] (builtinbuf_vtable): Likewise.
5141         * sysdeps/generic/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5142         (_G_VTABLE_LABEL_PREFIX): Likewise.
5143         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5144         * sysdeps/gnu/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5145         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5146         (_G_VTABLE_LABEL_PREFIX): Likewise.
5147         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5148         * sysdeps/mach/hurd/_G_config.h (_G_NAMES_HAVE_UNDERSCORE): Remove.
5149         (_G_VTABLE_LABEL_HAS_LENGTH): Likewise.
5150         (_G_VTABLE_LABEL_PREFIX): Likewise.
5151         (_G_VTABLE_LABEL_PREFIX_ID): Likewise.
5152
5153 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
5154
5155         * libio/Makefile: Include ../Makeconfig before tests.
5156         (tests): Add tst-fopenloc and depend on $(objpfx)tst-fopenloc.check
5157         only if $(build-shared) is yes.
5158
5159         * iconv/gconv_db.c: Update copyright years.
5160
5161 2012-09-10  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5162
5163         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: Fix
5164         unwind info if defined PIC. Fix special cases description.
5165         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: Likewise.
5166
5167         * sysdeps/x86_64/fpu/s_sinf.S: Fix special cases description, fix
5168         DP_HI_MASK entry.
5169         * sysdeps/x86_64/fpu/s_cosf.S: Likewise.
5170
5171 2012-09-07  H.J. Lu  <hongjiu.lu@intel.com>
5172
5173         * scripts/check-local-headers.sh: Add "shopt -s nullglob".
5174
5175         * iconv/gconv_db.c (free_derivation): Check if deriv->steps
5176         is NULL.
5177
5178         * debug/Makefile (LDFLAGS-tst-chk4): Renamed to ...
5179         (LDLIBS-tst-chk4): This.
5180         (LDFLAGS-tst-chk5): Renamed to ...
5181         (LDLIBS-tst-chk5): This.
5182         (LDFLAGS-tst-chk6): Renamed to ...
5183         (LDLIBS-tst-chk6): This.
5184         (LDFLAGS-tst-lfschk4): Renamed to ...
5185         (LDLIBS-tst-lfschk4): This.
5186         (LDFLAGS-tst-lfschk5): Renamed to ...
5187         (LDLIBS-tst-lfschk5): This.
5188         (LDFLAGS-tst-lfschk6): Renamed to ...
5189         (LDLIBS-tst-lfschk6): This.
5190
5191         * Makefile ($(inst_includedir)/gnu/stubs.h): Remove dependency
5192         on $(common-objpfx)soversions.mk.
5193
5194 2012-09-07  Joseph Myers  <joseph@codesourcery.com>
5195
5196         [BZ #10014]
5197         * manual/examples/inetcli.c (SERVERHOST): Use www.gnu.org as
5198         example host name.
5199
5200 2012-09-07  Siddhesh Poyarekar  <siddhesh@redhat.com>
5201
5202         * malloc/arena.c (arena_get_retry): New function that gets
5203         another arena for the caller to try its request on.
5204         * malloc/malloc.c (__libc_malloc): Use get_another_arena if the
5205         current arena cannot fulfill the request.
5206         (__libc_memalign): Likewise.
5207         (__libc_memalign): Likewise.
5208         (__libc_pvalloc): Likewise.
5209         (__libc_calloc): Likewise.
5210
5211 2012-09-05  John Tobey  <john.tobey@gmail.com>
5212
5213         [BZ #13542]
5214         * manual/arith.texi (Operations on Complex): Fix description
5215         of carg branch cut.
5216
5217 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5218
5219         [BZ #10014]
5220         * manual/socket.texi (Host Addresses): Use www.gnu.org as example
5221         host name.
5222
5223         [BZ #10038]
5224         * manual/memory.texi (Memory): Make order of menu items match
5225         order of sections.
5226
5227 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5228
5229         * elf/dl-tls.c (DL_INITIAL_DTV): Removed.
5230         (_dl_initial_dtv): New.  Defined if SHARED isn't defined.
5231         (_dl_deallocate_tls): Restore GL(dl_initial_dtv).
5232
5233 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5234
5235         * csu/libc-tls.c (static_dtv): Renamed to ...
5236         (_dl_static_dtv): This.  Make it global.
5237         (_dl_initial_dtv): Removed.
5238         (__libc_setup_tls): Updated.
5239         * elf/dl-tls.c (DL_INITIAL_DTV): New macro.
5240         (_dl_deallocate_tls): Replace GL(dl_initial_dtv) with
5241         DL_INITIAL_DTV.
5242
5243 2012-09-06  Petr Machata  <pmachata@redhat.com>
5244
5245         * elf/elf.h (NT_S390_HIGH_GPRS): New macro.
5246         (NT_S390_TIMER, NT_S390_TODCMP, NT_S390_TODPREG): Likewise.
5247         (NT_S390_CTRS, NT_S390_PREFIX, NT_S390_LAST_BREAK): Likewise.
5248         (NT_S390_SYSTEM_CALL, NT_ARM_VFP): Likewise.
5249
5250 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5251
5252         [BZ #14545]
5253         * csu/libc-tls.c (_dl_initial_dtv): New variable.
5254         * elf/dl-tls.c (_dl_deallocate_tls): Always check dtv before
5255         freeing dtv[-1].
5256
5257 2012-09-06  H.J. Lu  <hongjiu.lu@intel.com>
5258
5259         [BZ #14544]
5260         * Makeconfig (link-static-before-libc): Replace $(+prector)
5261         with $(+prectorT).
5262         (link-static-after-libc): Replace $(+postctor) with
5263         $(+postctorT).
5264         (link-bounded): Replace $(+prector)/$(+postctor) with
5265         $(+prectorT)/$(+postctorT).
5266         (+prectorT): New macro.
5267         (+postctorT): Likewise.
5268
5269 2012-09-06  Joseph Myers  <joseph@codesourcery.com>
5270
5271         * stdlib/gen-tst-strtod-round.c: Include <assert.h>.
5272         (round_str): Handle values above the maximum for IBM long double
5273         as inexact.
5274         * stdlib/tst-strtod-round.c (tests): Regenerated.
5275
5276 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5277
5278         * sysdeps/s390/s390-32/multiarch/Makefile: Remove -mzarch
5279         assembler flag.
5280         * sysdeps/s390/s390-32/multiarch/memcmp.S: Use .machinemode
5281         zarch_nohighgprs around the zarch optimized routines.
5282         * sysdeps/s390/s390-32/multiarch/memcpy.S: Likewise.
5283         * sysdeps/s390/s390-32/multiarch/memset.S: Likewise.
5284         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: Explicitly check
5285         for zarch.
5286
5287 2012-09-05  David S. Miller  <davem@davemloft.net>
5288
5289         * sysdeps/sparc/fpu/libm-test-ulps: Update.
5290
5291         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_PAUSE,
5292         HWCAP_SPARC_CBCOND, HWCAP_SPARC_CRYPTO): Define.
5293         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increase to 27.
5294         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
5295         entries.
5296
5297 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5298
5299         * malloc/arena.c: Fold copyright years.
5300         * malloc/mcheck.c, malloc/memusage.c: Likewise.
5301
5302 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5303
5304         * malloc/malloc.c (__libc_mallopt) <M_MMAP_MAX>: Fix indentation.
5305
5306 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5307
5308         * manual/contrib.texi (Contributors): Fix typo.  Complete entry.
5309
5310 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5311
5312         * malloc/malloc.c (__libc_mallopt) <M_MMAP_THRESHOLD>: Do not
5313         change internal state upon failure.
5314
5315 2012-09-05  Alexandre Oliva  <aoliva@redhat.com>
5316
5317         * malloc/mcheck.c (mcheck_check_all): Fix typo.
5318         * malloc/memusage.c (mmap): Likewise.
5319         (mmap64, mremap): Likewise.  Adjust name in comment.
5320
5321 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5322
5323         * libio/fileops.c: Fix typos in comments.
5324         * libio/oldfileops.c: Likewise.
5325         * libio/wfileops.c: Likewise.
5326
5327 2012-09-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5328
5329         [BZ #1349]
5330         * malloc/Makefile (tests): Add tst-malloc-usable test case.
5331         (tst-malloc-usable-ENV): Set environment for test case.
5332         * malloc/hooks.c (malloc_check_get_size): New function to get
5333         requested size.
5334         * malloc/malloc.c (musable): Use malloc_check_get_size.
5335         * malloc/tst-malloc-usable.c: New test case.
5336
5337 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5338
5339         * stdlib/tst-strtod-overflow.c (TIMEOUT): Define.
5340
5341 2012-09-05  Allan McRae  <allan@archlinux.org>
5342
5343         [BZ #13966]
5344         * configure.in (CXX_SYSINCLUDES): Use compiler output to
5345         determine header location.
5346         * configure: Regenerated.
5347
5348 2012-09-05  Andreas Schwab  <schwab@linux-m68k.org>
5349
5350         * stdlib/gen-tst-strtod-round.c (formats): Add Motorola extended
5351         float format.
5352         * stdlib/tst-strtod-round.c (TEST) [LDBL_MANT_DIG == 64 &&
5353         LDBL_MAX_EXP == 16384]: Add case for Motorola extended float
5354         format.
5355         (test): Regenerate.
5356
5357 2012-09-04  David S. Miller  <davem@davemloft.net>
5358
5359         * sysdeps/sparc/sparc32/sparcv9/addmul_1.S: New file.
5360         * sysdeps/sparc/sparc32/sparcv9/submul_1.S: New file.
5361         * sysdeps/sparc/sparc32/sparcv9/mul_1.S: New file.
5362
5363 2012-09-04  Florian Weimer  <fweimer@redhat.com>
5364
5365         * stdlib/tst-secure-getenv.c (alternative_main): Only warn on SGID
5366         failures.
5367
5368         * stdlib/tst-secure-getenv.c: Fix whitespace in comments.
5369
5370 2012-09-04  Joseph Myers  <joseph@codesourcery.com>
5371
5372         [BZ #9914]
5373         * libio/iogetdelim.c: Include <limits.h>.
5374         (_IO_getdelim): Avoid integer overflow in testing whether cur_len
5375         + len + 1 would overflow.
5376
5377 2012-09-03  Andreas Jaeger  <aj@suse.de>
5378
5379         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5380         * sysdeps/i386/fpu/libm-test-ulps: Update.
5381
5382 2012-09-03  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
5383
5384         * sysdeps/i386/i686/fpu/multiarch/Makefile (sysdep_routines):
5385         Add s_sinf-sse2, s_conf-sse2.
5386
5387         * sysdeps/i386/i686/fpu/multiarch/s_sinf-sse2.S: New file.
5388         * sysdeps/i386/i686/fpu/multiarch/s_cosf-sse2.S: New file.
5389         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: New file.
5390         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: New file.
5391
5392         * sysdeps/ieee754/flt-32/s_sinf.c (SINF, SINF_FUNC): Add macros
5393         for using routine as __sinf_ia32.
5394         Use macro for function declaration and weak_alias.
5395         * sysdeps/ieee754/flt-32/s_cosf.c (COSF, COSF_FUNC): Add macros
5396         for using routine as __cosf_ia32.
5397         Use macro for function declaration and weak_alias.
5398
5399         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Fix Copyright.
5400         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Fix Copyright.
5401
5402         * sysdeps/x86_64/fpu/s_sinf.S: New file.
5403         * sysdeps/x86_64/fpu/s_cosf.S: New file.
5404         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5405
5406         * math/libm-test.inc (cos_test): Add more test cases.
5407         (sin_test): Likewise.
5408         (sincos_test): Likewise.
5409
5410 2012-09-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5411
5412         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c
5413         (IFUNC_RESOLVE): Make pointers to the specialized implementations
5414         hidden.
5415         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: Likewise.
5416
5417 2012-09-02  H.J. Lu  <hongjiu.lu@intel.com>
5418
5419         [BZ #14538]
5420         * sysdeps/x86_64/dl-machine.h (elf_machine_dynamic): Use the
5421         first element of the GOT.
5422         (elf_machine_load_address): Return the difference between
5423         the runtime address of _DYNAMIC and elf_machine_dynamic ().
5424
5425 2012-09-01  Allan McRae  <allan@archlinux.org>
5426
5427         [BZ #13412]
5428         * configure.in (AWK): Require gawk version 3.0 or later.
5429         * configure: Regenerated.
5430
5431 2012-09-01  Joseph Myers  <joseph@codesourcery.com>
5432
5433         * sysdeps/unix/sysv/linux/kernel-features.h
5434         (__ASSUME_POSIX_CPU_TIMERS): Remove.
5435         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
5436         [__NR_clock_getres]: Make code unconditional.
5437         [!__ASSUME_POSIX_CPU_TIMERS]: Remoce conditional code.
5438         (clock_getcpuclockid): Remove code left unreachable by removal of
5439         conditionals.
5440         * sysdeps/unix/sysv/linux/clock_getres.c [__NR_clock_getres]: Make
5441         code unconditional.
5442         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5443         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5444         * sysdeps/unix/sysv/linux/clock_gettime.c [__NR_clock_gettime]:
5445         Make code unconditional.
5446         [__ASSUME_POSIX_CPU_TIMERS]: Likewise.
5447         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5448         * sysdeps/unix/sysv/linux/clock_settime.c
5449         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]: Remove
5450         conditional code.
5451         [__ASSUME_POSIX_CPU_TIMERS]: Make code unconditional.
5452         [!__ASSUME_POSIX_CPU_TIMERS]: Remove conditional code.
5453
5454 2012-08-29  H.J. Lu  <hongjiu.lu@intel.com>
5455
5456         [BZ #14476]
5457         * Makefile (install): Also pass LD_SO=$(ld.so-version) to
5458         scripts/test-installation.pl.
5459
5460         * scripts/test-installation.pl: Use LD_SO to get $ld_so_name
5461         and $ld_so_version if it is set.
5462
5463 2012-08-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
5464
5465         [BZ #14516]
5466         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Don't return
5467         failure if reading from procfs failed.
5468         * sysdeps/unix/sysv/linux/ttyname_r.c (ttyname_r): Likewise.
5469
5470 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5471
5472         * sysdeps/unix/sysv/linux/kernel-features.h
5473         (__ASSUME_STAT64_SYSCALL): Remove all definitions.
5474         * sysdeps/unix/sysv/linux/fxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5475         Remove conditional code.
5476         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5477         * sysdeps/unix/sysv/linux/fxstatat64.c [!__ASSUME_STAT64_SYSCALL]:
5478         Remove conditional code.
5479         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5480         * sysdeps/unix/sysv/linux/i386/fxstat.c
5481         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5482         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5483         * sysdeps/unix/sysv/linux/i386/fxstatat.c
5484         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5485         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5486         * sysdeps/unix/sysv/linux/i386/lxstat.c
5487         [!__ASSUME_STAT64_SYSCALL]: Remove conditional code.
5488         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5489         * sysdeps/unix/sysv/linux/i386/xstat.c [!__ASSUME_STAT64_SYSCALL]:
5490         Remove conditional code.
5491         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5492         * sysdeps/unix/sysv/linux/lxstat64.c [!__ASSUME_STAT64_SYSCALL]:
5493         Remove conditional code.
5494         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5495         * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Do not include
5496         <kernel-features.h>.
5497         [__NR_stat64 && !__ASSUME_STAT64_SYSCALL] (__have_no_stat64):
5498         Remove.
5499         * sysdeps/unix/sysv/linux/xstat64.c [!__ASSUME_STAT64_SYSCALL]:
5500         Remove conditional code.
5501         [__ASSUME_STAT64_SYSCALL]: Make code unconditional.
5502         * sysdeps/unix/sysv/linux/xstatconv.c [!__ASSUME_STAT64_SYSCALL]:
5503         Remove conditional.
5504
5505 2012-08-27  Mike Frysinger  <vapier@gentoo.org>
5506
5507         [BZ #5400]
5508         * NEWS: Add fixed bug number.
5509
5510 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
5511
5512         [BZ #14519]
5513         * stdlib/strtod_l.c (round_and_return): Return -0.0 for
5514         underflowing exponent in case of negative sign.
5515         * stdlib/tst-strtod-round-data: Add more tests.
5516         * stdlib/tst-strtod-round.c (tests): Regenerated.
5517
5518         [BZ #3479]
5519         * stdlib/strtod_l.c (NDIG): Remove.
5520         (HEXNDIG): Likewise.
5521         (MPNSIZE): Increase to represent 10^n where 2^-n is 1/4 ulp of the
5522         smallest representable value.
5523         (____STRTOF_INTERNAL): Use all fractional decimal digits that may
5524         lie within an exact representation of 1/2 ulp of the result.
5525         * stdlib/fpioconst.c (__tens): Include 10^2^9 and 10^2^10
5526         unconditionally.
5527         (TENS_P9_IDX): Define unconditionally.
5528         (TENS_P9_SIZE): Likewise.
5529         (TENS_P10_IDX): Likewise.
5530         (TENS_P10_SIZE): Likewise.
5531         [BITS_PER_MP_LIMB == 32]: Change condition for larger powers of 10
5532         to !defined __NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024.
5533         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024] (__tens): Add
5534         entries for 10^2^13 and 10^2^14.
5535         [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ > 1024]
5536         (TENS_P13_IDX): Define.
5537         (TENS_P13_SIZE): Likewise.
5538         (TENS_P14_IDX): Likewise.
5539         (TENS_P14_SIZE): Likewise.
5540         (_fpioconst_pow10): Change array size to
5541         FPIOCONST_POW10_ARRAY_SIZE.  Make entries for 10^2^9 and 10^2^10
5542         unconditional.
5543         (_fpioconst_pow10) [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__ >
5544         1024]: Add entries for 10^2^13 and 10^2^14.
5545         [LAST_POW10 > _LAST_POW10]: Remove #error.
5546         * stdlib/fpioconst.h (FPIOCONST_POW10_ARRAY_SIZE): Define.
5547         (_fpioconst_pow10): Change array size to
5548         FPIOCONST_POW10_ARRAY_SIZE.
5549         * stdlib/gen-fpioconst.c: New file.
5550         * stdlib/gen-tst-strtod-round.c: Likewise.
5551         * stdlib/tst-strtod-round-data: Likewise.
5552         * stdlib/tst-strtod-round.c: Likewise.
5553         * stdlib/Makefile (tests): Add tst-strtod-round.
5554
5555         [BZ #14459]
5556         * stdlib/strtod_l.c: Include <stdint.h>.
5557         (NDEBUG): Do not define.
5558         (round_and_return): Change EXPONENT parameter to type intmax_t.
5559         Rearrange calculations to avoid internal overflow possibilities.
5560         (str_to_mpn): Change EXPONENT parameter to type intmax_t *.
5561         Rearrange calculations to avoid internal overflow possibilities.
5562         Assert that number fits inside MPNSIZE limbs.
5563         (____STRTOF_INTERNAL): Change EXPONENT variable to type intmax_t.
5564         Change DIG_NO, INT_NO and LEAD_ZERO to type size_t.  Rearrange
5565         calculations and add assertions to avoid internal overflow
5566         possibilities.  Add casts to avoid signed/unsigned operations.
5567         * stdlib/tst-strtod-overflow.c: New file.
5568         * stdlib/Makefile (tests): Add tst-strtod-overflow.
5569
5570 2012-08-25  Marek Polacek  <polacek@redhat.com>
5571
5572         * time/time.h: Fix some typos in comments.
5573
5574 2012-08-23  Roland McGrath  <roland@hack.frob.com>
5575
5576         * posix/tst-rfc3484.c: #undef USE_NSCD before including getaddrinfo.c.
5577         * posix/tst-rfc3484-2.c: Likewise.
5578         * posix/tst-rfc3484-3.c: Likewise.
5579
5580 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
5581
5582         * elf/elf.h (EF_ARM_ABI_FLOAT_SOFT): New macro.
5583         (EF_ARM_ABI_FLOAT_HARD): Likewise.
5584
5585 2012-08-23  Joseph Myers  <joseph@codesourcery.com>
5586
5587         * sysdeps/unix/sysv/linux/dl-fxstatat64.c: Use <> instead of "" in
5588         #include of fxstatat64.c.
5589
5590 2012-08-22  Roland McGrath  <roland@hack.frob.com>
5591
5592         * shadow/getspent.c: #undef USE_NSCD before #include that gets the code.
5593         * shadow/getspent_r.c: Likewise.
5594         * shadow/getspnam.c: Likewise.
5595         * shadow/getspnam_r.c: Likewise.
5596         * gshadow/getsgent.c: Likewise.
5597         * gshadow/getsgent_r.c: Likewise.
5598         * gshadow/getsgnam.c: Likewise.
5599         * gshadow/getsgnam_r.c: Likewise.
5600         * inet/getnetbyad.c: Likewise.
5601         * inet/getnetbyad_r.c: Likewise.
5602         * inet/getnetbynm.c: Likewise.
5603         * inet/getnetbynm_r.c: Likewise.
5604         * inet/getnetent.c: Likewise.
5605         * inet/getnetent_r.c: Likewise.
5606         * inet/getproto.c: Likewise.
5607         * inet/getproto_r.c: Likewise.
5608         * inet/getprtent.c: Likewise.
5609         * inet/getprtent_r.c: Likewise.
5610         * inet/getprtname.c: Likewise.
5611         * inet/getprtname_r.c: Likewise.
5612         * inet/getrpcbyname.c: Likewise.
5613         * inet/getrpcbyname_r.c: Likewise.
5614         * inet/getrpcbynumber.c: Likewise.
5615         * inet/getrpcbynumber_r.c: Likewise.
5616         * inet/getrpcent.c: Likewise.
5617         * inet/getrpcent_r.c: Likewise.
5618         * inet/getaliasent.c: Likewise.
5619         * inet/getaliasent_r.c: Likewise.
5620         * inet/getaliasname.c: Likewise.
5621         * inet/getaliasname_r.c: Likewise.
5622         * nscd/getgrgid_r.c: Likewise.
5623         * nscd/getgrnam_r.c: Likewise.
5624         * nscd/gethstbyad_r.c: Likewise.
5625         * nscd/gethstbynm3_r.c: Likewise.
5626         * nscd/getpwnam_r.c: Likewise.
5627         * nscd/getpwuid_r.c: Likewise.
5628         * nscd/getsrvbynm_r.c: Likewise.
5629         * nscd/getsrvbypt_r.c: Likewise.
5630         * nscd/gai.c: Likewise.
5631
5632         * configure.in (build_nscd): New substituted variable, set
5633         by --disable-build-nscd and defaults to $use_nscd.
5634         * configure: Regenerated.
5635         * config.make.in (build-nscd): New substituted variable.
5636         * nscd/Makefile (others, others-pie, install-sbin, extra-objs):
5637         Change conditional to require [$(build-nscd) = yes] as well.
5638         * NEWS: Mention --disable-build-nscd in the --disable-nscd item.
5639
5640         [BZ# 13696]
5641         * configure.in (use_nscd): New substituted variable, set by
5642         --disable-nscd.  If enabled, define USE_NSCD.
5643         * configure: Regenerated.
5644         * config.h.in: Add USE_NSCD.
5645         * config.make.in (use-nscd): New substituted variable.
5646         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
5647         (CFLAGS-gethstbynm_r.c, CFLAGS-gethstbynm2_r.c): Likewise.
5648         (CFLAGS-getsrvbynm_r.c, CFLAGS-getsrvbypt_r.c): Variables removed.
5649         * grp/Makefile (CFLAGS-getgrgid_r.c): Remove -DUSE_NSCD.
5650         (CFLAGS-getgrnam_r.c): Likewise.
5651         (CFLAGS-initgroups.c): Likewise.
5652         * posix/Makefile (CFLAGS-getaddrinfo.c): Remove -DUSE_NSCD.
5653         * pwd/Makefile (CFLAGS-getpwuid_r.c, CFLAGS-getpwnam_r.c):
5654         Variables removed.
5655         * inet/getnetgrent_r.c
5656         (nscd_setnetgrent): New function, broken out of ...
5657         (setnetgrent): ... here.  Call it.
5658         (innetgr): Conditionalize nscd bits on [USE_NSCD].
5659         (nscd_getnetgrent): Conditionalize on [USE_NSCD].
5660         (__internal_getnetgrent_r): Conditionalize its use on [USE_NSCD].
5661         * nscd/Makefile (routines, aux): Move definitions after include of
5662         Makeconfig.  Conditionalize on [$(use-nscd) != no].
5663         * nss/nsswitch.c (nss_load_all_libraries, __nss_disable_nscd):
5664         Conditionalize on [USE_NSCD].
5665         (is_nscd, nscd_init_cb): Likewise.
5666         (nss_load_library): Conditionalize init callback on [USE_NSCD].
5667         * nss/nss_files/files-init.c: Conditionalize body on [USE_NSCD].
5668         * nss/nss_db/db-init.c: Likewise.
5669         * nscd/nscd.c (main): Conditionalize __nss_disable_nscd call on
5670         [USE_NSCD].
5671         * sysdeps/unix/sysv/linux/check_pf.c (get_nl_timestamp): New function.
5672         (make_request): Use it.
5673         (cache_valid_p): New function.
5674         (__check_pf): Use it.
5675         * NEWS: Add item for --disable-nscd.
5676
5677 2012-08-22  Dmitry V. Levin  <ldv@altlinux.org>
5678
5679         * configure.in (SED): Update AC_CHECK_PROG_VER's version extract regexp
5680         to support sed >= 4.2.1-20-ga9bf076.
5681         * configure: Regenerated.
5682
5683 2012-08-22  Roland McGrath  <roland@hack.frob.com>
5684
5685         * csu/libc-start.c (apply_irel): Move extern declarations inside here.
5686         Conditionalize whole body on [IREL].
5687
5688 2012-08-22  Jeff Law <law@redhat.com>
5689
5690         [BZ #14505]
5691         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use gethostbyname4_r
5692         if the family is PF_UNSPEC.
5693
5694 2012-08-22  Mike Frysinger  <vapier@gentoo.org>
5695
5696         * Makerules (lib-version): Rename from V.
5697         (install-lib-nosubdir): Change V to lib-version.
5698
5699 2012-08-22  Will Schmidt  <will_schmidt@vnet.ibm.com>
5700
5701         [BZ #14252]
5702         * powerpc32/power6/wcschr.c: New file.
5703         * powerpc32/power6/wcscpy.c: New file.
5704         * powerpc32/power6/wcsrchr.c: New file.
5705         * powerpc64/power6/wcschr.c: New file.
5706         * powerpc64/power6/wcscpy.c: New file.
5707         * powerpc64/power6/wcsrchr.c: New file.
5708
5709 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
5710
5711         * string/str-two-way.h (AVAILABLE1_USES_J): New macro, define default.
5712         (two_way_short_needle): Use it.
5713         * string/strstr.c (AVAILABLE1_USES_J): Define.
5714         * string/strcasestr.c: Likewise.
5715
5716         * string/str-two-way.h (two_way_short_needle): Use pointers instead of
5717         array references.
5718         * string/strcasestr.c (TOLOWER): Make side-effect safe.
5719
5720         [BZ #11607]
5721         * NEWS: Add an entry.
5722         * string/str-two-way.h (AVAILABLE1, AVAILABLE2, RET0_IF_0): New macros,
5723         define their defaults.
5724         (two_way_short_needle): Detect end-of-string on-the-fly.
5725         * string/strcasestr.c, string/strstr.c (AVAILABLE): Update.
5726         (AVAILABLE1, AVAILABLE2, RET0_IF_0, AVAILABLE_USES_J): Define.
5727         * string/bug-strcasestr1.c: New test.
5728         * string/Makefile: Run it.
5729
5730 2012-08-21  Maxim Kuvyrkov  <maxim@codesourcery.com>
5731
5732         [BZ #11607]
5733         * string/str-two-way.h (two_way_short_needle): Optimize matching of
5734         the first character.
5735
5736 2012-08-21  Roland McGrath  <roland@hack.frob.com>
5737
5738         * csu/elf-init.c (__libc_csu_irel): Function removed.
5739         * csu/libc-start.c (apply_irel): New function.
5740         (LIBC_START_MAIN): Call it instead of __libc_csu_irel.
5741
5742 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
5743
5744         * sysdeps/unix/sysv/linux/kernel-features.h
5745         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
5746         * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Do not include
5747         <kernel-features.h>.
5748         [__NR_fadvise64_64]: Make code unconditional.
5749         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
5750         [__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5751         !__NR_fadvise64_64)]: Likewise.
5752         [!(__NR_fadvise64 && (!__ASSUME_FADVISE64_64_SYSCALL ||
5753         !__NR_fadvise64_64))]: Likewise.
5754         [__NR_fadvise64]: Make code unconditional.
5755         [!__NR_fadvise64]: Remove conditional code.
5756         * sysdeps/unix/sysv/linux/posix_fadvise64.c: Do not include
5757         <kernel-features.h>.
5758         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5759         unconditional.
5760         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5761         conditional code.
5762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: Do
5763         not include <kernel-features.h>.
5764         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5765         unconditional.
5766         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5767         conditional code.
5768         * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: Do not
5769         include <kernel-features.h>.
5770         (__posix_fadvise64_l64) [__NR_fadvise64_64]: Make code
5771         unconditional.
5772         (_posix_fadvise64_l64) [!__ASSUME_FADVISE64_64_SYSCALL]: Remove
5773         conditional code.
5774
5775 2012-08-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
5776
5777         * sysdeps/powerpc/powerpc64/power7/memchr.S: Unrolled short loop and
5778         slight instruction rearrangements per scrollpipe analysis.
5779         * sysdeps/powerpc/powerpc64/power7/memchr.S: Likewise.
5780
5781 2012-08-20  Roland McGrath  <roland@hack.frob.com>
5782
5783         * manual/syslog.texi (syslog; vsyslog, closelog):
5784         Fix typo repeated twice: @file{dev/log} -> @file{/dev/log}.
5785         Reported by Ricardo Catalinas Jiménez <jimenezrick@gmail.com>.
5786
5787         * elf/dl-sysdep.c (_dl_important_hwcaps): Fix conditional on using
5788         DSOCAPS to match condition on defining it.
5789
5790 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
5791
5792         * sysdeps/unix/sysv/linux/kernel-features.h
5793         (__ASSUME_SWAPCONTEXT_SYSCALL): Remove.
5794         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
5795         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5796         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5797         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
5798         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5799         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
5801         [__ASSUME_SWAPCONTEXT_SYSCALL]: Make code unconditional.
5802         [!__ASSUME_SWAPCONTEXT_SYSCALL]: Remove conditional code.
5803
5804         * sysdeps/unix/sysv/linux/kernel-features.h [__s390__ &&
5805         __LINUX_KERNEL_VERSION >= 0x020616] (__ASSUME_UTIMES): Define.
5806
5807         * sysdeps/unix/sysv/linux/kernel-features.h
5808         (__ASSUME_MMAP2_SYSCALL): Remove all definitions.
5809         * sysdeps/unix/sysv/linux/mmap64.c [__NR_mmap2]: Make code
5810         unconditional.
5811         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5812         * sysdeps/unix/sysv/linux/i386/mmap.S (__mmap)
5813         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5814         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5815         * sysdeps/unix/sysv/linux/i386/mmap64.S (__mmap64) [__NR_mmap2]:
5816         Make code unconditional.
5817         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5818         (__mmap64) [!__NR_mmap2]: Likewise.
5819         * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap)
5820         [__ASSUME_MMAP2_SYSCALL]: Make code unconditional.
5821         (__mmap) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5822         * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64)
5823         [__NR_mmap2]: Make code unconditional.
5824         (__mmap64) [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
5825         (__mmap64) [!__NR_mmap2]: Likewise.
5826
5827 2012-08-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
5828
5829         * sysdeps/unix/sysv/linux/s390/s390-32/getrlimit.c: Remove.
5830
5831 2012-08-18  Andreas Jaeger  <aj@suse.de>
5832
5833         * stdio-common/_itoa.c (_itoa): Add missing DUMMY variable.
5834
5835 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5836
5837         * include/sys/socket.h (__have_sock_cloexec): Add attribute_hidden.
5838         * include/unistd.h (__have_sock_cloexec): Likewise.
5839         (__have_pipe2): Likewise.
5840         (__have_dup3): Likewise.
5841
5842 2012-08-18  Mike Frysinger  <vapier@gentoo.org>
5843
5844         [BZ #9685]
5845         * include/unistd.h (__have_pipe2): Change define into an extern int.
5846         (__have_dup3): Likewise.
5847         * socket/have_sock_cloexec.c: Include fcntl.h.
5848         (__have_pipe2): New variable.
5849         (__have_dup3): Likewise.
5850
5851 2012-08-17  Mike Frysinger  <vapier@gentoo.org>
5852
5853         * sysdeps/unix/sysv/linux/nice.c: Adjust #include.
5854
5855 2012-08-17  Marek Polacek  <polacek@redhat.com>
5856
5857         * sysdeps/ieee754/ldbl-96/s_sincosl.c (__sincosl): Use __attribute__
5858         ((unused)) on I1, which is set by GET_LDOUBLE_WORDS but never used.
5859
5860 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5861
5862         * configure.in: Add AC_SUBST for sysheaders.
5863         * configure: Regenerated.
5864         * config.make.in (sysheaders): New substituted variable.
5865
5866         * sysdeps/unix/mkfifo.c: Moved ...
5867         * sysdeps/posix/mkfifo.c: ... here.
5868         * sysdeps/unix/mkfifoat.c: Moved ...
5869         * sysdeps/posix/mkfifoat.c: ... here.
5870
5871         * sysdeps/unix/utime.c: Moved ...
5872         * sysdeps/posix/utime.c: ... here.
5873
5874         * sysdeps/unix/time.c: Moved ...
5875         * sysdeps/posix/time.c: ... here.
5876         * sysdeps/unix/sysv/linux/time.c: Adjust #include.
5877         * sysdeps/unix/sysv/linux/sparc/sparc64/time.c: Likewise.
5878
5879         * sysdeps/unix/nice.c: Moved ...
5880         * sysdeps/posix/nice.c: ... here.
5881
5882         * sysdeps/unix/alarm.c: Moved ...
5883         * sysdeps/posix/alarm.c: ... here.
5884
5885         * intl/Makefile ($(codeset_mo)): Depend on the input file.
5886
5887 2012-08-17  Jeff Law <law@redhat.com>
5888
5889         * intl/Makefile (codeset_mo): New variable.
5890         ($(codeset_mo)): New target.
5891         (tst-codeset.out): Depend on that.  Remove explicit rule.
5892         (tst-gettext3.out, tst-gettext5.out): Likewise.
5893         (LOCPATH-ENV, tst-codeset-ENV): New variables.
5894         (tst-gettext3-ENV, tst-gettext5-ENV): Likewise.
5895         * intl/tst-codeset.sh: Remove.
5896         * intl/tst-gettext3.sh: Likewise.
5897         * intl/tst-gettext5.sh: Likewise.
5898
5899 2012-08-17  Roland McGrath  <roland@hack.frob.com>
5900
5901         * sysdeps/unix/inet/syscalls.list: File removed.  Move contents into ...
5902         * sysdeps/unix/syscalls.list: ... here.
5903
5904         * sysdeps/posix/getaddrinfo.c
5905         (save_gaiconf_mtime, check_gaiconf_mtime): New functions.
5906         (gaiconf_init, gaiconf_reload): Use them.
5907         [!_STATBUF_ST_NSEC]
5908         (gaiconf_mtime, save_gaiconf_mtime, check_gaiconf_mtime):
5909         Define using time_t rather than struct timespec.
5910
5911         * sysdeps/generic/malloc-machine.h (MUTEX_INITIALIZER): New macro.
5912         (atomic_full_barrier, atomic_read_barrier, atomic_write_barrier):
5913         Macros removed.
5914         * malloc/arena.c (save_malloc_hook, save_free_hook): Conditionalize on
5915         [!NO_THREADS].
5916         (malloc_atfork, free_atfork, atfork_recursive_cntr): Likewise.
5917         (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2):
5918         Likewise.
5919
5920         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Use NULL rather than 0 for
5921         __libc_cleanup_push argument.
5922
5923         * bits/param.h: New file.
5924         * misc/sys/param.h: New file.
5925         * include/sys/param.h: New file.
5926         * misc/Makefile (headers): Add bits/param.h.
5927         * sysdeps/generic/sys/param.h: File removed.
5928         * sysdeps/unix/sysv/linux/bits/param.h: New file.
5929         * sysdeps/unix/sysv/linux/sys/param.h: File removed.
5930         * sysdeps/mach/hurd/bits/param.h: New file.
5931         * sysdeps/mach/hurd/sys/param.h: File removed.
5932
5933         * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the
5934         last change.
5935
5936         * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on
5937         [_IO_MTSAFE_IO].
5938         * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc]
5939         (_IO_acquire_lock, _IO_acquire_lock_clear_flags2, _IO_release_lock):
5940         New macros.
5941
5942         * Makeconfig [$(libc-reentrant) = yes] (libio-mtsafe): New variable.
5943         * libio/Makefile (CPPFLAGS): Append $(libio-mtsafe) unconditionally
5944         rather than -D_IO_MTSAFE_IO conditionally.
5945         * stdio-common/Makefile (CPPFLAGS): Likewise.
5946         * wcsmbs/Makefile (CPPFLAGS): Likewise.
5947         * stdlib/Makefile (CFLAGS-strfmon.c, CFLAGS-strfmon_l.c):
5948         Use $(libio-mtsafe).
5949         * debug/Makefile (CFLAGS-sprintf_chk.c): Use $(libio-mtsafe) instead
5950         of -D_IO_MTSAFE_IO.
5951         (CFLAGS-snprintf_chk.c, CFLAGS-vsprintf_chk.c): Likewise.
5952         (CFLAGS-vsnprintf_chk.c, CFLAGS-asprintf_chk.c): Likewise.
5953         (CFLAGS-vasprintf_chk.c, CFLAGS-obprintf_chk.c): Likewise.
5954         (CFLAGS-dprintf_chk.c, CFLAGS-vdprintf_chk.c): Likewise.
5955         (CFLAGS-printf_chk.c, CFLAGS-fprintf_chk.c): Likewise.
5956         (CFLAGS-vprintf_chk.c, CFLAGS-vfprintf_chk.c): Likewise.
5957         (CFLAGS-gets_chk.c, CFLAGS-fgets_chk.c): Likewise.
5958         (CFLAGS-fgets_u_chk.c, CFLAGS-fread_chk.c): Likewise.
5959         (CFLAGS-fread_u_chk.c): Likewise.
5960         (CFLAGS-swprintf_chk.c, CFLAGS-vswprintf_chk.c): Likewise.
5961         (CFLAGS-wprintf_chk.c, CFLAGS-fwprintf_chk.c): Likewise.
5962         (CFLAGS-vwprintf_chk.c, CFLAGS-vfwprintf_chk.c): Likewise.
5963         (CFLAGS-fgetws_chk.c, CFLAGS-fgetws_u_chk.c): Likewise.
5964         * grp/Makefile (CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c): Likewise.
5965         * gshadow/Makefile (CFLAGS-fgetsgent_r.c, CFLAGS-putsgent.c): Likewise.
5966         * misc/Makefile (CFLAGS-mntent_r.c): Likewise.
5967         * pwd/Makefile (CFLAGS-fgetpwent_r.c): Likewise.
5968         * shadow/Makefile (CFLAGS-fgetspent_r.c, CFLAGS-putspent.c): Likewise.
5969
5970         * libio/Makefile: Test [$(libc-reentrant) = yes]
5971         instead of [$(filter %REENTRANT, $(defines)) nonempty].
5972
5973         * Makeconfig
5974         [$(libc-reentrant) = yes] (defines): Append -D_LIBC_REENTRANT.
5975         * sysdeps/pthread/configure: File removed.
5976         * sysdeps/pthread/Makeconfig: New file.
5977         * sysdeps/mach/hurd/Makeconfig (libc-reentrant): New variable.
5978         * sysdeps/mach/hurd/configure.in: Don't touch DEFINES here.
5979
5980 2012-08-16  Gary Benson  <gbenson@redhat.com>
5981
5982         * elf/dl-close.c (_dl_close_worker): Also set r->r_map when
5983         unmapping the first object in a namespace.
5984
5985 2012-08-16  Roland McGrath  <roland@hack.frob.com>
5986
5987         * inet/getnetgrent_r.c (internal_setnetgrent): Renamed to ...
5988         (__internal_setnetgrent): ... this.  Add internal_function to
5989         definition.  Add libc_hidden_def.
5990         (setnetgrent): Update caller.
5991         (internal_endnetgrent): Renamed to ...
5992         (__internal_endnetgrent): ... this.  Add internal_function to
5993         definition.  Add libc_hidden_def.
5994         (endnetgrent): Update caller.
5995         (internal_getnetgrent_r): Renamed to ...
5996         (__internal_getnetgrent_r): ... this.  Add internal_function to
5997         definition.  Add libc_hidden_def.
5998         (__getnetgrent_r): Update caller.
5999         * inet/netgroup.h: Update declarations.  Add libc_hidden_proto uses.
6000
6001 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6002
6003         * stdlib/longlong.h: Update from GCC.
6004
6005 2012-08-16  Roland McGrath  <roland@hack.frob.com>
6006
6007         * stdlib/gmp-impl.h (udiv_qrnnd_preinv): Use __attribute__ ((unused))
6008         on _QL, which is set by umul_ppmm but never used.
6009         * stdio-common/_itoa.c (_itoa): Use __attribute__ ((unused)) on DUMMY
6010         variables, which are set by GMP macros but never used.
6011         * stdio-common/_itowa.c (_itowa): Likewise.
6012         * stdlib/divmod_1.c (mpn_divmod_1): Likewise.
6013         * stdlib/mod_1.c (mpn_mod_1): Likewise.
6014
6015 2012-08-16  Carlos O'Donell  <carlos_odonell@mentor.com>
6016
6017         * sysdeps/sh/ldsodefs.h (ARCH_PLTENTER_MEMBERS) <sh_gnu_pltenter>:
6018         struct La_sh_regs is not constant.
6019         * sysdeps/sparc/ldsodefs.h (ARCH_PLTENTER_MEMBERS)
6020         <sparc32_gnu_pltenter, sparc64_gnu_pltenter>: struct La_sparc32_regs
6021         and struct La_sparc64_regs are not constant.
6022
6023 2012-08-16  Joseph Myers  <joseph@codesourcery.com>
6024
6025         * sysdeps/unix/sysv/linux/kernel-features.h
6026         (__ASSUME_POSIX_TIMERS): Remove.
6027         * sysdeps/unix/sysv/linux/clock_getcpuclockid.c
6028         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6029         * sysdeps/unix/sysv/linux/clock_getres.c [__ASSUME_POSIX_TIMERS]:
6030         Make code unconditional.
6031         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6032         * sysdeps/unix/sysv/linux/clock_gettime.c [__ASSUME_POSIX_TIMERS]:
6033         Make code unconditional.
6034         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6035         * sysdeps/unix/sysv/linux/clock_nanosleep.c
6036         [__ASSUME_POSIX_TIMERS]: Make code unconditional.
6037         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6038         * sysdeps/unix/sysv/linux/clock_settime.c [__ASSUME_POSIX_TIMERS]:
6039         Make code unconditional.
6040         [!__ASSUME_POSIX_TIMERS]: Remove conditional code.
6041         [__ASSUME_POSIX_CPU_TIMERS <= 0 && __NR_clock_settime]
6042         (__libc_missing_posix_timers): Remove.
6043
6044 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6045
6046         * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: Conditionalize
6047         check of GL(dl_error_catch_tsd) on [_LIBC_REENTRANT].
6048
6049         * bits/libc-lock.h (__rtld_lock_initialize): New macro.
6050
6051         * elf/dl-sym.c: Include <stdlib.h>.
6052
6053         * posix/regcomp.c (init_word_char): Use temporaries to hold the 64-bit
6054         constants, which avoids warnings in 32-bit builds.
6055
6056         * bits/fcntl.h [__USE_POSIX199309 || __USE_UNIX98]:
6057         (O_DSYNC, O_RSYNC): New macros (with NetBSD values).
6058
6059         * misc/lseek.c: File moved to ...
6060         * io/lseek.c: ... here.
6061
6062         * rt/clock_nanosleep.c: Include <time.h>, not <sys/time.h>.
6063
6064         * crypt/sha512.c (sha512_process_block) [!USE_TOTAL128]: Avoid
6065         shifting LEN more than 31 bits at once.
6066
6067 2012-08-15  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
6068
6069         [BZ #14195]
6070         * sysdeps/i386/i686/multiarch/strcmp-sssse3.S: Fix
6071         segmentation fault for a case of two empty input strings.
6072         * string/test-strncasecmp.c (check1): Renamed to...
6073         (bz12205): ...this.
6074         (bz14195): Add new testcase for two empty input strings and N > 0.
6075         (test_main): Call new testcase, adapt for renamed function.
6076
6077 2012-08-15  Andreas Jaeger  <aj@suse.de>
6078
6079         [BZ #14090]
6080         * crypt/md5test2.c: New test, based on test supplied by Serge
6081         Belyshev <belyshev@depni.sinp.msu.ru>.
6082         * crypt/Makefile (xtests): Add md5test-giant..
6083         * crypt/Makefile ($(objpfx)md5test-giant): Add.
6084
6085 2012-08-15  Paul Eggert  <eggert@cs.ucla.edu>
6086
6087         [BZ #14090]
6088         * crypt/md5.c (md5_process_block): Don't assume the buffer
6089         length is less than 2**32.
6090         * crypt/sha512.c (sha512_process_block): Don't assume the buffer
6091         length is less than 2**64.
6092
6093 2012-08-15  Roland McGrath  <roland@hack.frob.com>
6094
6095         * string/str-two-way.h: Include <sys/param.h>.
6096         (MAX): Macro removed.
6097
6098         * sysdeps/x86_64/multiarch/strstr-c.c: Add copyright header.
6099         Move #define and #undef of memmove to just before and after
6100         including <string.h>.
6101
6102         * sysdeps/x86_64/multiarch/memmove.c: Don't include <stddef.h>.
6103         [!NOT_IN_libc]: Move #define and #undef of memmove to just before
6104         and after including <string.h>.  Move declarations of
6105         __memmove_sse2, __memmove_ssse3, and __memmove_ssse3_back
6106         to before #include "string/memmove.c".
6107
6108         * include/dirent.h: Declare __getdirentries.
6109
6110         * sysdeps/posix/system.c (do_system): Cast SUB_REF () to void when not
6111         using its value, to avoid warnings in the [!_LIBC_REENTRANT] case.
6112
6113 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
6114
6115         * config.h.in (HAVE_CPP_ASM_DEBUGINFO): Delete.
6116         * sysdeps/i386/configure.in: Remove assembler-with-cpp debug check.
6117         * sysdeps/i386/configure: Regenerated.
6118         * sysdeps/i386/sysdep.h (ENTRY): Remove calls to STABS_CURRENT_FILE1,
6119         STABS_CURRENT_FILE, and STABS_FUN.
6120         (END): Remove call to STABS_FUN_END.
6121         (STABS_CURRENT_FILE1): Delete.
6122         (STABS_CURRENT_FILE): Likewise.
6123         (STABS_FUN): Likewise.
6124         (STABS_FUN_END): Likewise.
6125         (STABS_FUN2): Likewise.
6126         * sysdeps/x86_64/configure.in: Remove assembler-with-cpp debug check.
6127         * sysdeps/x86_64/configure: Regenerated.
6128
6129 2012-08-14  Roland McGrath  <roland@hack.frob.com>
6130
6131         * elf/dl-open.c: Include <atomic.h>.
6132         * elf/dl-lookup.c: Likewise.
6133
6134 2012-08-14  Joseph Myers  <joseph@codesourcery.com>
6135
6136         * sysdeps/unix/sysv/linux/kernel-features.h
6137         (__ASSUME_CLONE_THREAD_FLAGS): Remove.
6138         * sysdeps/unix/sysv/linux/s390/system.c (FORK): Define
6139         unconditionally.
6140         * sysdeps/unix/sysv/linux/sparc/system.c (FORK): Define
6141         unconditionally.
6142         * sysdeps/unix/sysv/linux/system.c [!FORK] (FORK): Do not
6143         condition on __ASSUME_CLONE_THREAD_FLAGS.
6144
6145 2012-08-14  Andreas Jaeger  <aj@suse.de>
6146
6147         * sysdeps/i386/fpu/libm-test-ulps: Update.
6148
6149 2012-08-13  Maxim Kuvyrkov  <maxim@codesourcery.com>
6150
6151         * include/atomic.h (atomic_exchange_and_add): Split into ...
6152         (atomic_exchange_and_add_acq, atomic_exchange_and_add_rel): ... these.
6153         New atomic macros.
6154
6155 2012-08-13  Markus Trippelsdorf  <markus@trippelsdorf.de>
6156
6157         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
6158
6159 2012-08-13  Jeff Law <law@redhat.com>
6160
6161         * manual/stdio.texi (snprintf): Clarify handling of the trailing
6162         null byte in the output string.
6163
6164 2012-08-10  Joseph Myers  <joseph@codesourcery.com>
6165
6166         * sysdeps/unix/sysv/linux/kernel-features.h
6167         (__LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL): Define.
6168         [__LINUX_KERNEL_VERSION >= __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL]
6169         (__ASSUME_ARG_MAX_STACK_BASED): Define.
6170         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
6171         [__LINUX_KERNEL_VERSION < 0x020617]: Change condition to
6172         !__ASSUME_ARG_MAX_STACK_BASED.  Compare version with
6173         __LINUX_ARG_MAX_STACK_BASED_MIN_KERNEL.
6174
6175 2012-08-09  Jeff Law <law@redhat.com>
6176
6177         [BZ #13939]
6178         * malloc.c/arena.c (reused_arena): New parameter, avoid_arena.
6179         When avoid_arena is set, don't retry in the that arena.  Pick the
6180         next one, whatever it might be.
6181         (arena_get2): New parameter avoid_arena, pass through to reused_arena.
6182         (arena_lock): Pass in new parameter to arena_get2.
6183         * malloc/malloc.c (__libc_memalign): Pass in new parameter to
6184         arena_get2.
6185         (__libc_malloc): Unify retrying after main arena failure with
6186         __libc_memalign version.
6187         (__libc_valloc, __libc_pvalloc, __libc_calloc): Likewise.
6188
6189 2012-08-09  H.J. Lu  <hongjiu.lu@intel.com>
6190
6191         [BZ #14166]
6192         * sysdeps/i386/i686/multiarch/strstr-c.c (strstr): Redefined
6193         to __redirect_strstr.
6194         (__strstr_sse42): Use typeof __redirect_strstr.
6195         (__strstr_ia32): Likewise.
6196         (__libc_strstr): New prototype.
6197         (strstr): Renamed to ...
6198         (__libc_strstr): This.
6199         (strstr): New strong alias of __libc_strstr.
6200         * sysdeps/x86_64/multiarch/strstr-c.c: Likewise.
6201         * sysdeps/unix/sysv/linux/x86_64/time.c (time): Redefined to
6202         __redirect_time.
6203         Include <time.h>.
6204         (__libc_time): New prototype.
6205         (time_ifunc): Replace time with __libc_time.
6206         (time): New strong alias and hidden definition of __libc_time.
6207         (__GI_time): Remove strong alias.
6208         * sysdeps/x86_64/multiarch/memmove.c: Don't include <string.h>.
6209         Include <stddef.h>.
6210         (memmove): Redefined to __redirect_memmove.
6211         (__memmove_sse2): Use typeof __redirect_memmove.
6212         (__memmove_ssse3): Likewise.
6213         (__memmove_ssse3_back): Likewise.
6214         (__libc_memmove): New prototype.
6215         (memmove): Renamed to ...
6216         (__libc_memmove): This.
6217         (memmove): New strong alias of __libc_memmove.
6218
6219 2012-08-08  Mark Salter  <msalter@redhat.com>
6220
6221         * elf/elf.h
6222         (R_MN10300_TLS_GD): Define.
6223         (R_MN10300_TLS_LD): Likewise.
6224         (R_MN10300_TLS_LDO): Likewise.
6225         (R_MN10300_TLS_GOTIE): Likewise.
6226         (R_MN10300_TLS_IE): Likewise.
6227         (R_MN10300_TLS_LE): Likewise.
6228         (R_MN10300_TLS_DTPMOD): Likewise.
6229         (R_MN10300_TLS_DTPOFF): Likewise.
6230         (R_MN10300_TLS_TPOFF): Likewise.
6231         (R_MN10300_SYM_DIFF): Likewise.
6232         (R_MN10300_ALIGN): Likewise.
6233         (R_MN10300_NUM): Update.
6234
6235 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
6236
6237         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
6238         Remove.
6239
6240 2012-08-08  Roland McGrath  <roland@hack.frob.com>
6241
6242         * sysdeps/posix/fdopendir.c: Include <stddef.h>.
6243
6244         * sysdeps/unix/sysv/linux/readdir64_r.c: Update #include for
6245         sysdeps/unix -> sysdeps/posix move.
6246         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6247
6248 2012-08-07      Allan McRae     <allan@archlinux.org>
6249
6250         [BZ #14303]
6251         * sunrpc/rpc_main.c (SVR4_CPP): Remove.
6252         (SUNOS_CPP): Likewise.
6253         (find_cpp): Fall back to selecting system cpp when /lib/cpp is
6254         not found.
6255         (open_input): Call CPP using execvp.
6256
6257 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6258
6259         * sysdeps/unix/sysv/linux/kernel-features.h
6260         (__ASSUME_PROT_GROWSUPDOWN): Remove.
6261         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6262         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6263         (__ASSUME_WAITID_SYSCALL): Likewise.
6264         * sysdeps/unix/sysv/linux/dl-execstack.c
6265         (_dl_make_stack_executable) [PROT_GROWSDOWN || PROT_GROWSUP]: Make
6266         code unconditional.
6267         (_dl_make_stack_executable) [!__ASSUME_PROT_GROWSUPDOWN]: Remove
6268         conditional code.
6269         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS)
6270         [__ASSUME_GETDENTS32_D_TYPE]: Make code unconditional.
6271         (__GETDENTS) [!__ASSUME_GETDENTS32_D_TYPE]: Remove conditional
6272         code.
6273         * sysdeps/unix/sysv/linux/waitid.c [__NR_waitid]: Make code
6274         unconditional.
6275         [__ASSUME_WAITID_SYSCALL]: Likewise.
6276         [!__ASSUME_WAITID_SYSCALL]: Remove conditional code.
6277
6278 2012-08-07  Roland McGrath  <roland@hack.frob.com>
6279
6280         * sysdeps/unix/closedir.c: Renamed to ...
6281         * sysdeps/posix/closedir.c: ... here.
6282         * sysdeps/unix/dirfd.c: Renamed to ...
6283         * sysdeps/posix/dirfd.c: ... here.
6284         * sysdeps/unix/dirstream.h: Renamed to ...
6285         * sysdeps/posix/dirstream.h: ... here.
6286         * sysdeps/unix/fdopendir.c: Renamed to ...
6287         * sysdeps/posix/fdopendir.c: ... here.
6288         * sysdeps/unix/opendir.c: Renamed to ...
6289         * sysdeps/posix/opendir.c: ... here.
6290         * sysdeps/unix/readdir.c: Renamed to ...
6291         * sysdeps/posix/readdir.c: ... here.
6292         * sysdeps/unix/readdir_r.c: Renamed to ...
6293         * sysdeps/posix/readdir_r.c: ... here.
6294         * sysdeps/unix/rewinddir.c: Renamed to ...
6295         * sysdeps/posix/rewinddir.c: ... here.
6296         * sysdeps/unix/seekdir.c: Renamed to ...
6297         * sysdeps/posix/seekdir.c: ... here.
6298         * sysdeps/unix/telldir.c: Renamed to ...
6299         * sysdeps/posix/telldir.c: ... here.
6300         * sysdeps/unix/sysv/linux/opendir.c: Update #include.
6301         * sysdeps/unix/sysv/linux/readdir64.c: Likewise.
6302         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6303         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c: Likewise.
6304
6305         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h: Renamed to ...
6306         * bits/fcntl.h: ... here.
6307
6308         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (O_NOCTTY): Define to 0x8000,
6309         not 0.
6310         (O_ASYNC, O_FSYNC, O_SYNC): Move outside [__USE_MISC].
6311         [__USE_XOPEN2K8] (O_DIRECTORY, O_NOFOLLOW, O_CLOEXEC): New macros.
6312         (FCREAT, FEXCL, FTRUNC, FNOCTTY, FNONBLOCK): Macros removed.
6313         (struct flock): Move l_start, l_len to the beginning.
6314         Use __pid_t for l_pid.
6315         [__USE_XOPEN2K] (POSIX_FADV_NORMAL, POSIX_FADV_RANDOM): New macros.
6316         [__USE_XOPEN2K] (POSIX_FADV_SEQUENTIAL, POSIX_FADV_WILLNEED): Likewise.
6317         [__USE_XOPEN2K] (POSIX_FADV_DONTNEED, POSIX_FADV_NOREUSE): Likewise.
6318         (F_GETLK64, F_SETLK64, F_SETLKW64): New macros.
6319         [__USE_XOPEN2K8] (F_DUPFD_CLOEXEC): New macro.
6320         [__USE_LARGEFILE64] (struct flock64): New type.
6321         (F_GETOWN, F_SETOWN): Also define for [__USE_XOPEN2K8].
6322
6323         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h: Renamed to ...
6324         * bits/dirent.h: ... here.
6325
6326         * sysdeps/unix/bsd/bsd4.4/bits/dirent.h
6327         [__INO_T_MATCHES_INO64_T] (_DIRENT_MATCHES_DIRENT64): New macro.
6328
6329 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
6330
6331         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6332         Change from 2.6.0 to 2.6.16.
6333         * sysdeps/unix/sysv/linux/configure: Regenerated.
6334         * sysdeps/unix/sysv/linux/kernel-features.h
6335         (__ASSUME_POSIX_CPU_TIMERS): Define unconditionally.
6336         (__ASSUME_TGKILL): Define conditional on architectures, not kernel
6337         version.
6338         (__ASSUME_UTIMES): Likewise.
6339         (__ASSUME_CLONE_STOPPED): Remove.
6340         (__ASSUME_FADVISE64_64_SYSCALL): Define conditional on
6341         architectures, not kernel version.
6342         (__ASSUME_PROT_GROWSUPDOWN): Define unconditionally.
6343         (__ASSUME_NO_CLONE_DETACHED): Likewise.
6344         (__ASSUME_GETDENTS32_D_TYPE): Likewise.
6345         (__ASSUME_WAITID_SYSCALL): Likewise.
6346         [__sparc__ && __arch64__] (__ASSUME_STAT64_SYSCALL): Do not
6347         condition definition on __LINUX_KERNEL_VERSION >= 0x02060c.
6348         * README: State 2.6.16 as minimum Linux kernel version.  Do not
6349         refer to older versions.
6350
6351 2012-08-06  Roland McGrath  <roland@hack.frob.com>
6352
6353         * dirent/alphasort.c [_DIRENT_MATCHES_DIRENT64]:
6354         Define alphasort64 as an alias.
6355         * dirent/versionsort.c [_DIRENT_MATCHES_DIRENT64]:
6356         Define versionsort64 as an alias.
6357         * dirent/scandir.c [_DIRENT_MATCHES_DIRENT64]:
6358         Define scandir64 as an alias.
6359         * dirent/scandirat.c [_DIRENT_MATCHES_DIRENT64]:
6360         Define scandirat64 as an alias.
6361         * dirent/alphasort64.c (alphasort64):
6362         Conditionalize on [!_DIRENT_MATCHES_DIRENT64].
6363         * dirent/versionsort64.c: Likewise.
6364         * dirent/scandir64.c: Likewise.
6365         * dirent/scandirat64.c: Likewise.
6366         * sysdeps/wordsize-64/alphasort.c: File removed.
6367         * sysdeps/wordsize-64/alphasort64.c: File removed.
6368         * sysdeps/wordsize-64/scandir.c: File removed.
6369         * sysdeps/wordsize-64/scandir64.c: File removed.
6370         * sysdeps/wordsize-64/scandirat.c: File removed.
6371         * sysdeps/wordsize-64/scandirat64.c: File removed.
6372         * sysdeps/wordsize-64/versionsort.c: File removed.
6373         * sysdeps/wordsize-64/versionsort64.c: File removed.
6374         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: File removed.
6375         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: File removed.
6376         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: File removed.
6377         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: File removed.
6378         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: File removed.
6379         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: File removed.
6380         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: File removed.
6381         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: File removed.
6382
6383         * bits/typesizes.h [__LP64__] (__INO_T_MATCHES_INO64_T): New macros.
6384         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6385         [__s390x__] (__INO_T_MATCHES_INO64_T): New macro.
6386         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6387         [defined __arch64__ || defined __sparcv9]
6388         (__INO_T_MATCHES_INO64_T): New macro.
6389         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6390         [__x86_64__] (__INO_T_MATCHES_INO64_T): New macro.
6391         * bits/dirent.h (_DIRENT_MATCHES_DIRENT64): New macro.
6392         * sysdeps/unix/sysv/linux/bits/dirent.h
6393         [defined __OFF_T_MATCHES_OFF64_T && defined __INO_T_MATCHES_INO64_T]
6394         (_DIRENT_MATCHES_DIRENT64): New macro.
6395
6396         * io/lockf.c [__OFF_T_MATCHES_OFF64_T]:
6397         Define lockf64 as an alias.
6398         * libio/fseeko.c [__OFF_T_MATCHES_OFF64_T]:
6399         Define fseeko64 as an alias.
6400         * libio/ftello.c [__OFF_T_MATCHES_OFF64_T]:
6401         Define ftello64 as an alias.
6402         * libio/iofgetpos.c [__OFF_T_MATCHES_OFF64_T]:
6403         Define _IO_fgetpos64 and fgetpos64 as aliases.
6404         * libio/iofsetpos.c [__OFF_T_MATCHES_OFF64_T]:
6405         Define _IO_fsetpos64 and fsetpos64 as aliases.
6406         * io/lockf64.c [!__OFF_T_MATCHES_OFF64_T]:
6407         Conditionalize body on this.
6408         * libio/fseeko64.c: Likewise.
6409         * libio/ftello64.c: Likewise.
6410         * libio/iofgetpos64.c: Likewise.
6411         * libio/iofsetpos64.c: Likewise.
6412         * sysdeps/wordsize-64/lockf.c: File removed.
6413         * sysdeps/wordsize-64/lockf64.c: File removed.
6414         * sysdeps/wordsize-64/fseeko.c: File removed.
6415         * sysdeps/wordsize-64/fseeko64.c: File removed.
6416         * sysdeps/wordsize-64/ftello.c: File removed.
6417         * sysdeps/wordsize-64/ftello64.c: File removed.
6418         * sysdeps/wordsize-64/iofgetpos.c: File removed.
6419         * sysdeps/wordsize-64/iofgetpos64.c: File removed.
6420         * sysdeps/wordsize-64/iofsetpos.c: File removed.
6421         * sysdeps/wordsize-64/iofsetpos64.c: File removed.
6422         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: File removed.
6423         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: File removed.
6424         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: File removed.
6425         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: File removed.
6426         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: File removed.
6427         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: File removed.
6428         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: File removed.
6429         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: File removed.
6430         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: File removed.
6431         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: File removed.
6432
6433         * bits/typesizes.h [__LP64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6434         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h:
6435         [__s390x__] (__OFF_T_MATCHES_OFF64_T): New macro.
6436         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
6437         [defined __arch64__ || defined __sparcv9]
6438         (__OFF_T_MATCHES_OFF64_T): New macro.
6439         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h
6440         [__x86_64__] (__OFF_T_MATCHES_OFF64_T): New macro.
6441         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
6442         (__OFF_T_MATCHES_OFF64_T): New macro.
6443
6444 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6445
6446         * stdlib/secure-getenv.c (__secure_getenv): Replace
6447         GLIBC_2_16 with GLIBC_2_17.
6448
6449 2012-08-06  H.J. Lu  <hongjiu.lu@intel.com>
6450
6451         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Removed.
6452         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
6453
6454 2012-08-03  David S. Miller  <davem@davemloft.net>
6455
6456         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6457
6458 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6459
6460         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_SECURE):
6461         Remove.
6462         (__ASSUME_CORRECT_SI_PID): Likewise.
6463         (__ASSUME_BRK_PAGE_ROUNDED): Likewise.
6464         (__ASSUME_TMPFS_NAME): Likewise.
6465         * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
6466         [!__ASSUME_BRK_PAGE_ROUNDED]: Remove conditional code.
6467         * sysdeps/unix/sysv/linux/ldsodefs.h [__ASSUME_AT_SECURE]
6468         (HAVE_AUX_SECURE): Make definition unconditional.
6469         * sysdeps/unix/sysv/linux/shm_open.c (where_is_shmfs)
6470         [!__ASSUME_TMPFS_NAME]: Remove conditional code.
6471
6472 2012-08-03  Roland McGrath  <roland@hack.frob.com>
6473
6474         * sysdeps/mach/hurd/sys/param.h (MAXSYMLINKS): Macro removed.
6475         * sysdeps/mach/hurd/bits/local_lim.h (SYMLOOP_MAX): Macro removed.
6476         * sysdeps/mach/hurd/eloop-threshold.h: New file.
6477         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
6478         __eloop_threshold instead of SYMLOOP_MAX.
6479
6480         * sysdeps/generic/eloop-threshold.h: New file.
6481         * stdlib/canonicalize.c (__realpath): Use __eloop_threshold instead
6482         of MAXSYMLINKS.
6483         * elf/chroot_canon.c (chroot_canon): Likewise.
6484
6485 2012-08-03  Joseph Myers  <joseph@codesourcery.com>
6486
6487         [BZ #13717]
6488         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6489         Change to 2.6.0 everywhere.
6490         * sysdeps/unix/sysv/linux/configure: Regenerated.
6491         * sysdeps/unix/sysv/linux/kernel-features.h
6492         (__ASSUME_SET_THREAD_AREA_SYSCALL): Remove.
6493         (__ASSUME_CLONE_THREAD_FLAGS): Condition on architectures, not
6494         kernel versions.
6495         (__ASSUME_POSIX_TIMERS): Define unconditionally.
6496         (__ASSUME_FUTEX_REQUEUE): Remove.
6497         (__ASSUME_STATFS64): Define unconditionally.
6498         (__ASSUME_AT_SECURE): Likewise.
6499         (__ASSUME_CORRECT_SI_PID): Likewise.
6500         (__ASSUME_TGKILL): Define without depending on kernel version for
6501         i386.
6502         (__ASSUME_UTIMES): Likewise.
6503         (__ASSUME_SWAPCONTEXT_SYSCALL): Condition on architecture, not
6504         kernel version.
6505         (__ASSUME_BRK_PAGE_ROUNDED): Define unconditionally.
6506         (__ASSUME_TMPFS_NAME): Likewise.
6507         * README: Update reference to Linux kernel versions.
6508
6509 2012-08-02  Marek Polacek  <polacek@redhat.com>
6510
6511         [BZ# 14150]
6512         * configure.in (libc_cv_asm_type_prefix): Remove test.  Replace
6513         libc_cv_asm_type_prefix with %.
6514         * configure: Regenerated.
6515         * include/libc-symbols.h: Remove comment about
6516         ASM_TYPE_DIRECTIVE_PREFIX.  Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6517         (declare_symbol_alias_1_paste) [__ASSEMBLER__]: Do not define.
6518         (declare_symbol_alias_1_paste_1) [__ASSEMBLER__]: Likewise.
6519         (declare_symbol_alias_1_stringify) [!__ASSEMBLER__]: Likewise.
6520         (declare_symbol_alias_1_stringify_1) [!__ASSEMBLER__]: Likewise.
6521         * elf/tst-unique2mod2.c: Replace ASM_TYPE_DIRECTIVE_PREFIX with %.
6522         [HAVE_ASM_UNIQUE_OBJECT]: Do not define S.
6523         [HAVE_ASM_UNIQUE_OBJECT]: Do not define _S.
6524         * elf/tst-unique2mod1.c: Likewise.
6525         * elf/tst-unique1mod2.c: Likewise.
6526         * elf/tst-unique1mod1.c: Likewise.
6527         * config.h.in: Do not undef ASM_TYPE_DIRECTIVE_PREFIX.
6528         * sysdeps/s390/s390-32/sysdep.h: Do not define ASM_TYPE_DIRECTIVE.
6529         Replace ASM_TYPE_DIRECTIVE with .type.
6530         * sysdeps/s390/s390-64/sysdep.h: Likewise.
6531         * sysdeps/i386/sysdep.h: Likewise.
6532         * sysdeps/x86_64/sysdep.h: Likewise.
6533         * sysdeps/sh/sysdep.h: Likewise.
6534         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
6535         Do not define ASM_TYPE_DIRECTIVE.
6536         * sysdeps/powerpc/sysdep.h: Likewise.
6537         * sysdeps/powerpc/powerpc32/sysdep.h:
6538         Replace ASM_TYPE_DIRECTIVE with .type.
6539         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
6540         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
6541         * sysdeps/i386/fpu/e_powf.S: Likewise.
6542         * sysdeps/i386/fpu/e_expl.S: Likewise.
6543         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
6544         * sysdeps/i386/fpu/e_acosh.S: Likewise.
6545         * sysdeps/i386/fpu/e_pow.S: Likewise.
6546         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
6547         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
6548         * sysdeps/i386/fpu/s_expm1.S: Likewise.
6549         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
6550         * sysdeps/i386/fpu/e_log2.S: Likewise.
6551         * sysdeps/i386/fpu/e_log2l.S: Likewise.
6552         * sysdeps/i386/fpu/e_scalb.S: Likewise.
6553         * sysdeps/i386/fpu/e_powl.S: Likewise.
6554         * sysdeps/i386/fpu/e_log10f.S: Likewise.
6555         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
6556         * sysdeps/i386/fpu/e_logl.S: Likewise.
6557         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
6558         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
6559         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
6560         * sysdeps/i386/fpu/e_log2f.S: Likewise.
6561         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
6562         * sysdeps/i386/fpu/e_log.S: Likewise.
6563         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
6564         * sysdeps/i386/fpu/e_logf.S: Likewise.
6565         * sysdeps/i386/fpu/e_log10l.S: Likewise.
6566         * sysdeps/i386/fpu/e_atanh.S: Likewise.
6567         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
6568         * sysdeps/i386/fpu/e_log10.S: Likewise.
6569         * sysdeps/i386/fpu/s_frexp.S: Likewise.
6570         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
6571         * sysdeps/i386/fpu/s_asinh.S: Likewise.
6572         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
6573         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
6574         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
6575         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
6576         * sysdeps/i386/i686/strtok.S: Likewise.
6577         * sysdeps/i386/i386-mcount.S: Likewise.
6578         * sysdeps/i386/strtok.S: Likewise.
6579         * sysdeps/x86_64/fpu/e_expl.S: Likewise.
6580         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
6581         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
6582         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
6583         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6584         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
6585         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
6586         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
6587         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
6588         * sysdeps/x86_64/_mcount.S: Likewise.
6589         * sysdeps/x86_64/strtok.S: Likewise.
6590         * sysdeps/sh/_mcount.S: Likewise.
6591
6592 2012-08-01  Roland McGrath  <roland@hack.frob.com>
6593
6594         * libio/iofopen.c: Include <fcntl.h>.
6595         [_LIBC] [!defined O_LARGEFILE || O_LARGEFILE == 0]
6596         (_IO_fopen64, fopen64): Define as aliases.
6597         * libio/iofopen64.c: Include <fcntl.h>.
6598         [!defined _LIBC || (defined O_LARGEFILE && O_LARGEFILE != 0)]:
6599         Conditionalize body on this.
6600         * sysdeps/wordsize-64/iofopen.c: File removed.
6601         * sysdeps/wordsize-64/iofopen64.c: File removed.
6602
6603 2012-08-01  Marek Polacek  <polacek@redhat.com>
6604
6605         * libc/Makeconfig: Use elf in place of binfmt-subdir.
6606         Use dlfcn directly instead of a variable.
6607         (binfmt-subdir): Do not define.
6608         (dlfcn): Likewise.
6609
6610 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
6611
6612         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_FCNTL64):
6613         Remove all definitions.
6614         * sysdeps/unix/sysv/linux/i386/fcntl.c: Do not include
6615         <kernel-features.h>.
6616         [!__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
6617         (miss_F_GETOWN_EX): Remove all definitions.
6618         [NO_CANCELLATION && !__ASSUME_FCNTL64] (__fcntl_nocancel): Remove
6619         macro definition.
6620         [!__ASSUME_FCNTL64]: Remove conditional code.
6621         [__ASSUME_FCNTL64]: Make code unconditional.
6622         * sysdeps/unix/sysv/linux/i386/lockf64.c: Do not include
6623         <kernel-features.h>.
6624         [__NR_fcntl64 && !__ASSUME_FCNTL64] (__have_no_fcntl64): Remove.
6625         (lockf64) [!__ASSUME_FCNTL64]: Remove conditional code.
6626         (lockf64) [__NR_fcntl64]: Make code unconditional.
6627         (lockf64) [__ASSUME_FCNTL64]: Likewise.
6628
6629         * sysdeps/unix/sysv/linux/kernel-features.h
6630         (__ASSUME_VFORK_SYSCALL): Remove all definitions.
6631         * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork) [__NR_vfork]:
6632         Make code unconditional.
6633         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6634         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6635         * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S (__vfork)
6636         [__NR_vfork]: Make code unconditional.
6637         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6638         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6639         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork)
6640         [__NR_vfork]: Make code unconditional.
6641         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
6642         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
6643
6644 2012-08-01  Roland McGrath  <roland@hack.frob.com>
6645
6646         * sysdeps/generic/sys/param.h (NGROUPS): Define only if [NGROUPS_MAX].
6647         (MAXSYMLINKS): Define only if [SYMLOOP_MAX].
6648
6649         * misc/mkstemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6650         Define mkstemp64 as an alias.
6651         * misc/mkstemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6652         Define mkstemps64 as an alias.
6653         * misc/mkostemp.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6654         Define mkostemp64 as an alias.
6655         * misc/mkostemps.c [!defined O_LARGEFILE || O_LARGEFILE == 0]:
6656         Define mkostemps64 as an alias.
6657         * misc/mkstemp64.c [defined O_LARGEFILE && O_LARGEFILE != 0]:
6658         Conditionalize body on this.
6659         * misc/mkostemp64.c: Likewise.
6660         * misc/mkostemps64.c: Likewise.
6661         * misc/mkstemps64.c: Likewise.
6662         * sysdeps/wordsize-64/mkstemp64.c: File removed.
6663         * sysdeps/wordsize-64/mkostemp64.c: File removed.
6664         * sysdeps/wordsize-64/mkostemp.c: File removed.
6665         * sysdeps/wordsize-64/mkstemp.c: File removed.
6666         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: File removed.
6667         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: File removed.
6668         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: File removed.
6669         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: File removed.
6670
6671         [BZ #14138]
6672         * sysdeps/unix/sysv/linux/syscalls.list: Add getrlimit/ugetrlimit line.
6673         * sysdeps/unix/sysv/linux/i386/getrlimit.c: File removed.
6674         * sysdeps/unix/sysv/linux/powerpc/getrlimit.c: File removed.
6675         * sysdeps/unix/sysv/linux/sh/getrlimit.c: File removed.
6676
6677         * sysdeps/unix/make-syscalls.sh: Emit uses of the versioned_symbol and
6678         compat_symbol macros from <shlib-compat.h> rather than the underlying
6679         default_symbol_version and symbol_version macros, so that DEFAULT
6680         lines in shlib-versions are respected.
6681         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.
6682
6683 2012-08-01  Florian Weimer  <fweimer@redhat.com>
6684
6685         * posix/unistd.h (setuid, setreuid, seteuid, setresuid):
6686         Declare with warn_unused_result.
6687         (setgid, setregid, setegid, setresgid): Likewise.
6688         * sysdeps/unix/sysv/linux/sys/fsuid.h (setfsuid, setfsgid):
6689         Likewise.
6690         * WUR-REPORT: Remove set*id functions.
6691
6692 2012-07-31  Pino Toscano  <toscano.pino@tiscali.it>
6693
6694         * sysdeps/mach/hurd/renameat.c: New file, mostly copied from rename.c.
6695
6696 2012-07-31  Roland McGrath  <roland@hack.frob.com>
6697
6698         * include/sys/socket.h (__libc_accept, __libc_accept4):
6699         Add attribute_hidden.
6700         * socket/accept4.c (__libc_accept4): Remove libc_hidden_def.
6701
6702         * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Conditionalize
6703         use of PTR_MANGLE.
6704         * inet/getnetgrent_r.c (setup): Likewise.
6705
6706         * sysdeps/generic/siglist.h: Put SIGWINCH under #ifdef.
6707
6708 2012-07-31  David S. Miller  <davem@davemloft.net>
6709
6710         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6711
6712 2012-07-31  Joseph Myers  <joseph@codesourcery.com>
6713
6714         [BZ #13629]
6715         * math/s_clog.c (__clog): Use __log1p if larger part has absolute
6716         value between 1.0 and 2.0 and smaller part has absolute value less
6717         than 1.0.
6718         * math/s_clog10.c (__clog10): Likewise.
6719         * math/s_clog10f.c (__clog10f): Likewise.
6720         * math/s_clog10l.c (__clog10l): Likewise.
6721         * math/s_clogf.c (__clogf): Likewise.
6722         * math/s_clogl.c (__clogl): Likewise.
6723         * math/libm-test.inc (clog_test): Add more tests.
6724         (clog10_test): Likewise.
6725         * sysdeps/i386/fpu/libm-test-ulps: Update.
6726         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6727
6728 2012-07-31  Florian Weimer  <fweimer@redhat.com>
6729
6730         * stdlib/tst-secure-getenv.c: Use printf for error reporting.
6731         Exit with zero in case no suitable GID is found, and write a
6732         message to standard error.
6733
6734 2012-07-30  Roland McGrath  <roland@hack.frob.com>
6735
6736         * sysdeps/generic/sys/param.h (MAXSYMLINKS): Define to SYMLOOP_MAX
6737         rather than to 1.
6738         (NBBY, NGROUPS, CANBSIZ, NCARGS): New macros.
6739         (MAXPATHLEN): Removed.
6740         (NOGROUP, NODEV): New macros.
6741         (setbit, clrbit, isset, isclr): New macros.
6742         (howmany, roundup, powerof2): New macros.
6743         (DEV_BSIZE): New macro.
6744
6745         * include/unistd.h: Add attribute_hidden on __libc_pwrite64.
6746         * sysdeps/posix/pwrite64.c: Remove libc_hidden_def (__libc_pwrite64).
6747
6748         * sysdeps/ieee754/k_standard.c (__kernel_standard_l): Conditionalize
6749         definition on [!__NO_LONG_DOUBLE_MATH].
6750
6751         * nss/nsswitch.c (__nss_lookup_function): Conditionalize use of
6752         PTR_MANGLE and PTR_DEMANGLE.
6753
6754         * socket/accept4.c (accept4): Rename to __libc_accept4.
6755         Define accept4 as a weak alias.
6756
6757         * sysdeps/posix/getcwd.c (__getcwd): Conditionalize d_type field use
6758         on [_DIRENT_HAVE_D_TYPE].
6759         * io/ftw.c (ftw_dir): Likewise.
6760
6761         * io/xmknod.c (__xmknod): Don't check PATH for being null.
6762
6763         * libio/genops.c (flush_cleanup): Move inside [_IO_MTSAFE_IO].
6764
6765         * bits/signum.h (SIGSTOP, SIGCONT, SIGTSTP, SIGTTIN, SIGTTOU, SIGCHLD):
6766         Use the BSD numbers rather than the arbitrary ones we had.
6767         (SIGBUS, SIGIO, SIGPOLL, SIGPROF, SIGSYS): New macros.
6768         (SIGTRAP, SIGURG, SIGUSR1, SIGUSR2, SIGVTALRM): New macros.
6769         (SIGXCPU, SIGXFSZ): New macros.
6770         (_NSIG): Now 32.
6771
6772         * elf/rtld.c (_rtld_global): Conditionalize .dl_ns[LM_ID_BASE]
6773         initializer on [_LIBC_REENTRANT].
6774
6775         * iconv/iconv_charmap.c (charmap_conversion): Move ST, ADDR
6776         definitions inside [_POSIX_MAPPED_FILES].
6777
6778         * posix/regex.c: Include <sys/param.h> for MIN/MAX.
6779
6780         * dirent/opendir.c: Include <fcntl.h>.
6781
6782         * bits/libc-lock.h (__libc_setspecific): Evaluate arguments.
6783         (__libc_getspecific): Likewise.
6784         (__libc_key_create): Likewise.
6785
6786         * stdio-common/tmpfile64.c: Include <fcntl.h> first.
6787         [defined O_LARGEFILE && O_LARGEFILE != 0]: Conditionalize on this.
6788         * stdio-common/tmpfile.c [!defined O_LARGEFILE || O_LARGEFILE == 0]
6789         (tmpfile64): Define as alias.
6790         * sysdeps/wordsize-64/tmpfile.c: File removed.
6791         * sysdeps/wordsize-64/tmpfile64.c: File removed.
6792         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: File removed.
6793         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: File removed.
6794
6795         * stdio-common/vfscanf.c: Include <stdbool.h>.
6796         * nss/makedb.c: Likewise.
6797         * stdio-common/_i18n_number.h: Likewise.
6798         * argp/argp-help.c: Likewise.
6799         * posix/wordexp.c: Likewise.
6800         * sysdeps/posix/spawni.c: Likewise.
6801         * nss/nss_files/files-initgroups.c: Likewise.
6802         * stdio-common/reg-modifier.c: Include <stdlib.h>.
6803         * nss/nss_files/files-initgroups.c: Likewise.
6804         * nss/nss_db/db-netgrp.c: Likewise.
6805         * nss/nss_db/db-initgroups.c: Likewise.
6806         * io/fchmodat.c: Include <sys/stat.h>.
6807
6808         * sysdeps/generic/ldsodefs.h (struct rtld_global): Use
6809         __rtld_lock_define_recursive macro instead of __rtld_lock_recursive_t.
6810
6811         * intl/loadmsgcat.c (_nl_load_domain): Don't use MAP_FAILED outside of
6812         [HAVE_MMAP].
6813
6814         * bits/stat.h: Fix inclusion guard to accept _FCNTL_H too.
6815         Add multiple inclusion protection.
6816
6817 2012-07-27  David S. Miller  <davem@davemloft.net>
6818
6819         * sysdeps/sparc/fpu/libm-test-ulps: Update.
6820
6821 2012-07-27  Gary Benson  <gbenson@redhat.com>
6822
6823         [BZ #14298]
6824         * elf/rtld.c: Include <stap-probe.h>.
6825         (dl_main): Added static probes "init_start" and "init_complete".
6826         * elf/dl-load.c: Include <stap-probe.h>.
6827         (lose): Take new parameter "nsid".
6828         Added static probe "map_failed".
6829         (_dl_map_object_from_fd): Pass namespace id to lose.
6830         Added static probe "map_start".
6831         (open_verify): Pass namespace id to lose.
6832         * elf/dl-open.c: Include <stap-probe.h>.
6833         (dl_open_worker) Added static probes "map_complete", "reloc_start"
6834         and "reloc_complete".
6835         * elf/dl-close.c: Include <stap-probe.h>.
6836         (_dl_close_worker): Added static probes "unmap_start" and
6837         "unmap_complete".
6838         * elf/rtld-debugger-interface.txt: New file documenting the above.
6839
6840 2012-07-26  Roland McGrath  <roland@hack.frob.com>
6841
6842         * sunrpc/rpc_hout.c (pdeclaration): Call f_print with a "%s" format
6843         rather than a string variable.
6844         * sunrpc/rpc_main.c (h_output): Likewise.
6845         * sunrpc/rpc_svcout.c (write_real_program): Likewise.
6846
6847 2012-07-26  Pino Toscano  <toscano.pino@tiscali.it>
6848
6849         * inet/check_native.c: New file.
6850
6851 2012-07-26  Joseph Myers  <joseph@codesourcery.com>
6852
6853         [BZ #13629]
6854         * math/s_clog.c (__clog): Use __log1p or direct log1p calculation
6855         if larger part has absolute value 1.0.
6856         * math/s_clog10.c (__clog10): Likewise.
6857         * math/s_clog10f.c (__clog10f): Likewise.
6858         * math/s_clog10l.c (__clog10l): Likewise.
6859         * math/s_clogf.c (__clogf): Likewise.
6860         * math/s_clogl.c (__clogl): Likewise.
6861         * math/libm-test.inc (clog_test): Add more tests.
6862         (clog10_test): Likewise.
6863         * sysdeps/i386/fpu/libm-test-ulps: Update.
6864         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6865
6866         * elf/tst-auditmod1.c (pltenter): Remove all definitions of macro.
6867         (pltexit): Likewise.
6868         (La_regs): Likewise.
6869         (La_retval): Likewise.
6870         (int_retval): Likewise.
6871         Update #error for removed macros to refer only to definitions in
6872         tst-audit.h.
6873         * elf/tst-auditmod3b.c (pltenter): Remove all definitions of
6874         macro.
6875         (pltexit): Likewise.
6876         (La_regs): Likewise.
6877         (La_retval): Likewise.
6878         (int_retval): Likewise.
6879         * elf/tst-auditmod4b.c (pltenter): Remove all definitions of
6880         macro.
6881         (pltexit): Likewise.
6882         (La_regs): Likewise.
6883         (La_retval): Likewise.
6884         (int_retval): Likewise.
6885         * elf/tst-auditmod5b.c (pltenter): Remove all definitions of
6886         macro.
6887         (pltexit): Likewise.
6888         (La_regs): Likewise.
6889         (La_retval): Likewise.
6890         (int_retval): Likewise.
6891         * elf/tst-auditmod6b.c (pltenter): Remove all definitions of
6892         macro.
6893         (pltexit): Likewise.
6894         (La_regs): Likewise.
6895         (La_retval): Likewise.
6896         (int_retval): Likewise.
6897         * elf/tst-auditmod6c.c (pltenter): Remove all definitions of
6898         macro.
6899         (pltexit): Likewise.
6900         (La_regs): Likewise.
6901         (La_retval): Likewise.
6902         (int_retval): Likewise.
6903         * elf/tst-auditmod7b.c (pltenter): Remove all definitions of
6904         macro.
6905         (pltexit): Likewise.
6906         (La_regs): Likewise.
6907         (La_retval): Likewise.
6908         (int_retval): Likewise.
6909         * sysdeps/generic/tst-audit.h: Update comment to refer only to
6910         macro definitions in tst-audit.h.
6911         * sysdeps/i386/tst-audit.h: New file.
6912         * sysdeps/powerpc/powerpc32/tst-audit.h: Likewise.
6913         * sysdeps/powerpc/powerpc64/tst-audit.h: Likewise.
6914         * sysdeps/s390/s390-32/tst-audit.h: Likewise.
6915         * sysdeps/s390/s390-64/tst-audit.h: Likewise.
6916         * sysdeps/sh/tst-audit.h: Likewise.
6917         * sysdeps/sparc/sparc32/tst-audit.h: Likewise.
6918         * sysdeps/sparc/sparc64/tst-audit.h: Likewise.
6919         * sysdeps/x86_64/tst-audit.h: Likewise.
6920
6921 2012-07-26  Andreas Jaeger  <aj@suse.de>
6922
6923         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Add __THROW for
6924         ptrace.
6925
6926         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_eventcodes): Add
6927         new value PTRACE_EVENT_SECCOMP from Linux 3.5.
6928         (__ptrace_setoptions): Add new value PTRACE_O_TRACESECCOMP, adjust
6929         PTRACE_O_MASK.
6930         * sysdeps/unix/sysv/linux/s390/bits/ptrace.h: Likewise.
6931         * sysdeps/unix/sysv/linux/sparc/bits/ptrace.h: Likewise.
6932         * sysdeps/unix/sysv/linux/powerpc/bits/ptrace.h: Likewise.
6933
6934         * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLWAKEUP): Add new
6935         value.
6936
6937         * sysdeps/unix/sysv/linux/bits/siginfo.h (siginfo_t): Add
6938         _sigsys.
6939         (si_call_addr, si_syscall, si_arch): Define new macro.
6940         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h (siginfo_t): Add
6941         _sigsys.
6942         (si_call_addr, si_syscall, si_arch): Define new marcro.
6943         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (siginfo_t): Add
6944         _sigsys.
6945         (si_call_addr, si_syscall, si_arch): Define new macro.
6946         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h (struct): Add
6947         _sigsys.
6948         (si_call_addr, si_syscall, si_arch): Define new macro.
6949
6950 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
6951
6952         [BZ #13717]
6953         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
6954         Change to 2.4.21 where previously 2.4.1.
6955         * sysdeps/unix/sysv/linux/configure: Regenerated.
6956         * sysdeps/unix/sysv/linux/kernel-features.h [(__powerpc__ ||
6957         __sh__) && !__powerpc64__] (__ASSUME_FCNTL64): Do not condition on
6958         Linux kernel version.
6959         (__ASSUME_STD_AUXV): Remove.
6960         [__powerpc__] (__ASSUME_VFORK_SYSCALL): Do not condition on Linux
6961         kernel version.
6962         [__powerpc__ && !__powerpc64] (__ASSUME_MMAP2_SYSCALL): Likewise.
6963         (__ASSUME_NEW_PRCTL_SYSCALL): Remove.
6964         (__ASSUME_FIXED_CLONE_SYSCALL): Likewise.
6965         (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Likewise.
6966         (__ASSUME_NETLINK_SUPPORT): Likewise.
6967         * nscd/gai.c [NEED_NETLINK && __ASSUME_NETLINK_SUPPORT == 0]
6968         (__no_netlink_support): Remove conditional definition.
6969         * sysdeps/unix/sysv/linux/check_pf.c (__no_netlink_support):
6970         Remove.
6971         (__check_pf) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6972         [__ASSUME_NETLINK_SUPPORT]: Make code unconditional.
6973         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_NETLINK_SUPPORT]
6974         (if_nameindex_ioctl): Remove.
6975         (if_nameindex_netlink): Do not handle __no_netlink_support.
6976         (if_nameindex) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6977         code.
6978         * sysdeps/unix/sysv/linux/ifaddrs.c [!__ASSUME_NETLINK_SUPPORT]:
6979         Remove conditional code.
6980         (__netlink_open) [!__ASSUME_NETLINK_SUPPORT]: Remove conditional
6981         code.
6982         (getifaddrs_internal) [__ASSUME_NETLINK_SUPPORT]: Make code
6983         unconditional.
6984         [!__ASSUME_NETLINK_SUPPORT]: Remove conditional code.
6985         [__ASSUME_NETLINK_SUPPORT] (freeifaddrs): Make code unconditional.
6986         * sysdeps/unix/sysv/linux/netlinkaccess.h (__no_netlink_support):
6987         Remove.
6988         * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
6989         [!__ASSUME_STD_AUXV]: Remove conditional code.
6990         * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S (__clone)
6991         [!__ASSUME_FIXED_CLONE_SYSCALL]: Remove conditional code.
6992         [__ASSUME_FIXED_CLONE_SYSCALL]: Make code unconditional.
6993         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c
6994         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_mask_handler): Remove.
6995         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
6996         code.
6997         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
6998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c
6999         [!__ASSUME_NEW_PRCTL_SYSCALL] (fe_nomask_handler): Remove.
7000         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7001         conditional code.
7002         [__ASSUME_NEW_PRCTL_SYSCALL]: Make code unconditional.
7003         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c
7004         (__fe_mask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove conditional
7005         code.
7006         * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c
7007         (__fe_nomask_env) [!__ASSUME_NEW_PRCTL_SYSCALL]: Remove
7008         conditional code.
7009         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
7010         (__novec_getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7011         code unconditional.
7012         (__novec_getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7013         conditional code.
7014         (__getcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7015         unconditional.
7016         (__getcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7017         conditional code.
7018         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
7019         (__makecontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7020         unconditional.
7021         (__makecontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7022         conditional code.
7023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
7024         (__novec_setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7025         code unconditional.
7026         (__novec_setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7027         conditional code.
7028         (__setcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7029         unconditional.
7030         (__setcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7031         conditional code.
7032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
7033         (__novec_swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make
7034         code unconditional.
7035         (__novec_swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7036         conditional code.
7037         (__swapcontext) [__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Make code
7038         unconditional.
7039         (__swapcontext) [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Remove
7040         conditional code.
7041
7042 2012-07-25  Andreas Schwab  <schwab@linux-m68k.org>
7043
7044         * sysdeps/unix/sysv/linux/i386/accept4.S: Remove pseudo_end label.
7045         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: Likewise.
7046         * sysdeps/unix/sysv/linux/i386/clone.S: Likewise.
7047         * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: Likewise.
7048         * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
7049         * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
7050         * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
7051         * sysdeps/unix/sysv/linux/i386/semtimedop.S: Likewise.
7052         * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
7053         * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
7054         * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.
7055         * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.
7056         * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Likewise.
7057         * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
7058         * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
7059         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Likewise.
7060         * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Likewise.
7061         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Likewise.
7062         * sysdeps/unix/sysv/linux/x86_64/syscall.S: Likewise.
7063         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PSEUDO): Likewise.
7064         * sysdeps/unix/sysv/linux/x86_64/swapcontext.S: Likewise.
7065         * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
7066         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
7067
7068 2012-07-25  Florian Weimer  <fweimer@redhat.com>
7069
7070         * Versions.def: Add GLIBC_2.17.
7071         * stdlib/stdlib.h: Rename __secure_getenv to secure_getenv.
7072         * include/stdlib.h: Rename __secure_getenv to secure_getenv.
7073         Introduce __libc_secure_getenv.
7074         * stdlib/Versions (2.17): Add secure_getenv
7075         (GLIBC_PRIVATE): Add __libc_secure_getenv.
7076         * stdlib/secure-getenv.c: Rename __secure_getenv to
7077         __libc_secure_getenv.  Add secure_getenv alias.  Add compatibility
7078         symbol __secure_getenv for GLIBC_2.0.
7079         * stdlib/tst-secure-getenv.c: New.
7080         * stdlib/Makefile (tests): Add testcase.
7081         * manual/startup.texi (Environment Access): Document
7082         secure_getenv.
7083         * hesiod/hesiod.c (hesiod_init): Rename __secure_getenv to
7084         __libc_secure_getenv.
7085         * inet/ruserpass.c (ruserpass): Likewise.
7086         * malloc/mtrace.c (mtrace): Likewise.
7087         * sysdeps/mach/hurd/tmpfile.c (__tmpfile): Likewise.
7088         * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
7089         * sysdeps/posix/sysconf.c (__sysconf__check_spec): Likewise.
7090         * sysdeps/posix/tempname.c: Likewise.  Evaluate
7091         HAVE_SECURE_GETENV.
7092         * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Rename
7093         __secure_getenv to __libc_secure_getenv.
7094         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Add secure_getenv.
7095         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
7096         Likewise.
7097         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
7098         Likewise.
7099         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Likewise.
7100         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Likewise.
7101         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Likewise.
7102         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Likewise.
7103         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Likewise.
7104         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Likewise.
7105         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist: Likewise.
7106
7107 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
7108
7109         * sysdeps/generic/ldsodefs.h (struct La_i86_regs): Remove.
7110         (struct La_i86_retval): Likewise.
7111         (struct La_x86_64_regs): Likewise.
7112         (struct La_x86_64_retval): Likewise.
7113         (struct La_x32_regs): Likewise.
7114         (struct La_x32_retval): Likewise.
7115         (struct La_ppc32_regs): Likewise.
7116         (struct La_ppc32_retval): Likewise.
7117         (struct La_ppc64_regs): Likewise.
7118         (struct La_ppc64_retval): Likewise.
7119         (struct La_sh_regs): Likewise.
7120         (struct La_sh_retval): Likewise.
7121         (struct La_s390_32_regs): Likewise.
7122         (struct La_s390_32_retval): Likewise.
7123         (struct La_s390_64_regs): Likewise.
7124         (struct La_s390_64_retval): Likewise.
7125         (struct La_sparc32_regs): Likewise.
7126         (struct La_sparc32_retval): Likewise.
7127         (struct La_sparc64_regs): Likewise.
7128         (struct La_sparc64_retval): Likewise.
7129         (struct audit_ifaces): Remove architecture-specific pltenter and
7130         pltexit members.
7131         * sysdeps/i386/ldsodefs.h: New file.
7132         * sysdeps/powerpc/ldsodefs.h: Likewise.
7133         * sysdeps/s390/ldsodefs.h: Likewise.
7134         * sysdeps/sh/ldsodefs.h: Likewise.
7135         * sysdeps/sparc/ldsodefs.h: Likewise.
7136         * sysdeps/x86_64/ldsodefs.h: Likewise.
7137
7138 2012-07-25  Marek Polacek  <polacek@redhat.com>
7139
7140         [BZ #6808]
7141         * math/libm-test.inc (yn_test): Add another test.
7142         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_ynl): Set errno
7143         to ERANGE when the result is +-Inf.
7144         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Likewise.
7145         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7146         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_ynl): Likewise.
7147         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
7148
7149 2012-07-24  Joseph Myers  <joseph@codesourcery.com>
7150
7151         * conform/data/time.h-data (NULL): Use macro-constant.  Require
7152         equal to 0.
7153         (CLOCKS_PER_SEC): Use macro instead of constant.  Specify type as
7154         clock_t.
7155         [ISO11] (TIME_UTC): Use macro-int-constant.  Require value > 0.
7156
7157 2012-07-23  Thomas Schwinge  <thomas@codesourcery.com>
7158
7159         * configure.in <sysdeps resolving>: Correct printing
7160         Implies_before.
7161         * configure: Regenerate.
7162
7163 2012-07-22  Thomas Schwinge  <thomas@codesourcery.com>
7164
7165         * math/w_ilogb.c: Include <limits.h>.
7166         * math/w_ilogbl.c: Likewise.
7167
7168 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7169
7170         * manual/lang.texi (__va_copy): Document primarily as ISO C99
7171         va_copy.  Document allowing for unavailable va_copy only as
7172         pre-C99 compatibility.
7173         * manual/string.texi (Copying and Concatenation): Use va_copy
7174         instead of __va_copy in concat example.
7175
7176 2012-07-20  Pino Toscano  <toscano.pino@tiscali.it>
7177
7178         * sysdeps/mach/hurd/sendto.c (create_address_port): New subroutine.
7179         (__sendto): Use create_address_port.  Initialize APORT and deallocate
7180         it if not null.
7181
7182         * sysdeps/mach/hurd/llistxattr.c: New file, copied from listxattr.c
7183         with O_NOLINK passed to __file_name_lookup.
7184
7185         * sysdeps/mach/hurd/lremovexattr.c: New file, copied from removexattr.c
7186         with O_NOLINK passed to __file_name_lookup.
7187
7188         * sysdeps/mach/hurd/getgroups.c: Return -1 and set EINVAL for
7189         negative N or less than NGIDS.
7190
7191         * sysdeps/mach/hurd/getlogin_r.c: Make LOGIN non-static and change its
7192         type to string_t.  Set ERANGE as errno and return it if NAME is not big
7193         enough.  Use memcpy instead of strncpy.
7194
7195 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
7196
7197         * elf/Makefile (check-data): Remove.
7198         (localplt.data): New vpath directive.
7199         ($(objpfx)check-localplt.out): Use localplt.data from vpath
7200         instead of $(check-data).
7201         * scripts/data/localplt-generic.data: Move to ...
7202         * sysdeps/generic/localplt.data: ... here.
7203         * scripts/data/localplt-i386-linux-gnu.data: Move to ...
7204         * sysdeps/unix/sysv/linux/i386/nptl/localplt.data: ... here.
7205         * scripts/data/localplt-powerpc-linux-gnu.data: Move to ...
7206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/localplt.data:
7207         ... here.
7208         * scripts/data/localplt-powerpc64-linux-gnu.data: Move to ...
7209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/localplt.data:
7210         ... here.
7211         * scripts/data/localplt-s390-linux-gnu.data: Move to ...
7212         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/localplt.data:
7213         ... here.
7214         * scripts/data/localplt-s390x-linux-gnu.data: Move to ...
7215         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/localplt.data:
7216         ... here.
7217         * scripts/data/localplt-sparc-linux-gnu.data: Move to ...
7218         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/localplt.data:
7219         ... here.
7220         * scripts/data/localplt-sparc64-linux-gnu.data: Move to ...
7221         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/localplt.data:
7222         ... here.
7223
7224 2012-07-19 Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7225
7226         * sysdeps/powerpc/tls-macros.h: Split PowerPC definitions in
7227         PPC32 and PPC64 files.
7228         * sysdeps/powerpc/powerpc32/tls-macros.h: New file.
7229         * sysdeps/powerpc/powerpc64/tls-macros.h: Likewise.
7230
7231 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7232
7233         * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c: Move
7234         __makecontext_ret to ...
7235         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S:
7236         ... here and call exit if uc_link is NULL.  New file.
7237         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add
7238         __makecontext_ret.S.
7239         * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Move
7240         __makecontext_ret to ...
7241         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S:
7242         ... here and call exit if uc_link is NULL.  New file.
7243         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Add
7244         __makecontext_ret.S.
7245
7246 2012-07-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7247
7248         * elf/elf.h (R_390_IRELATIVE): New definition.
7249         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Invoke the
7250         resolver function for IFUNC symbols.  Support R_390_IRELATIVE.
7251         (elf_machine_lazy_rel): Support R_390_IRELATIVE.
7252         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela):
7253         (elf_machine_lazy_rel): Likewise.
7254         * sysdeps/s390/dl-irel.h: New file.
7255         * sysdeps/s390/s390-64/memcpy.S: New asm code.
7256         * sysdeps/s390/s390-64/memset.S: New asm code.
7257         * sysdeps/s390/s390-64/memcmp.S: New asm code.
7258         * sysdeps/s390/s390-64/multiarch/memset.S: New file.
7259         * sysdeps/s390/s390-64/multiarch/ifunc-resolve.c: New file.
7260         * sysdeps/s390/s390-64/multiarch/memcmp.S: New file.
7261         * sysdeps/s390/s390-64/multiarch/memcpy.S: New file.
7262         * sysdeps/s390/s390-64/multiarch/Makefile: New file.
7263         * sysdeps/s390/s390-32/multiarch/ifunc-resolve.c: New file.
7264         * sysdeps/s390/s390-32/multiarch/Makefile: New file.
7265         * sysdeps/s390/s390-32/multiarch/memcmp.S: New file.
7266         * sysdeps/s390/s390-32/multiarch/memcpy.S: New file.
7267         * sysdeps/s390/s390-32/multiarch/memset.S: New file.
7268         * sysdeps/s390/s390-32/memcpy.S: New asm code.
7269         * sysdeps/s390/s390-32/memset.S: New asm code.
7270         * sysdeps/s390/s390-32/memcmp.S: New asm code.
7271
7272 2012-07-17  Marek Polacek  <polacek@redhat.com>
7273
7274         [BZ #14349]
7275         * sysdeps/s390/s390-32/configure.in: Remove TLS check.
7276         * sysdeps/s390/s390-64/configure.in: Likewise.
7277         * sysdeps/sparc/configure.in: Likewise.
7278         * sysdeps/powerpc/powerpc32/configure.in: Likewise.
7279         * sysdeps/powerpc/powerpc64/configure.in: Likewise.
7280         * sysdeps/i386/configure.in: Likewise.
7281         * sysdeps/x86_64/configure.in: Likewise.
7282         * sysdeps/sh/configure.in: Likewise.
7283         * sysdeps/s390/s390-32/configure: Regenerated.
7284         * sysdeps/s390/s390-64/configure: Likewise.
7285         * sysdeps/x86_64/configure: Likewise.
7286         * sysdeps/sh/configure: Likewise.
7287         * sysdeps/powerpc/powerpc64/configure: Likewise.
7288         * sysdeps/powerpc/powerpc32/configure: Likewise.
7289         * sysdeps/sparc/configure: Likwise.
7290         * sysdeps/i386/configure: Likewise.
7291
7292         * elf/dl-open.c: Comment fixes.
7293
7294 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
7295
7296         * Makefile [CXX] (check-data): Remove.
7297         [CXX] (c++-types.data): New vpath directive.
7298         [CXX] ($(objpfx)c++-types-check.out): Use c++-types.data from
7299         vpath.  Do not allow for C++ type data being missing.
7300         * scripts/data/c++-types-alpha-linux-gnu.data: Move to
7301         ports/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data.
7302         * scripts/data/c++-types-ia64-linux-gnu.data: Move to
7303         ports/sysdeps/unix/sysv/linux/ia64/nptl/c++-types.data.
7304         * scripts/data/c++-types-i386-linux-gnu.data: Move to ...
7305         * sysdeps/unix/sysv/linux/i386/nptl/c++-types.data: ... here.
7306         * scripts/data/c++-types-powerpc-linux-gnu.data: Move to ...
7307         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/c++-types.data:
7308         ... here.
7309         * scripts/data/c++-types-powerpc64-linux-gnu.data: Move to ...
7310         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/c++-types.data:
7311         ... here.
7312         * scripts/data/c++-types-s390-linux-gnu.data: Move to ...
7313         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/c++-types.data:
7314         ... here.
7315         * scripts/data/c++-types-s390x-linux-gnu.data: Move to ...
7316         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/c++-types.data:
7317         ... here.
7318         * scripts/data/c++-types-sparc-linux-gnu.data: Move to ...
7319         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/c++-types.data:
7320         ... here.
7321         * scripts/data/c++-types-sparc64-linux-gnu.data: Move to ...
7322         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/c++-types.data:
7323         ... here.
7324         * scripts/data/c++-types-x32-linux-gnu.data: Move to ...
7325         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/c++-types.data:
7326         ... here.
7327         * scripts/data/c++-types-x86_64-linux-gnu.data: Move to ...
7328         * sysdeps/unix/sysv/linux/x86_64/64/nptl/c++-types.data: ... here.
7329
7330         * elf/tls-macros.h (TLS_LE): Move architecture-specific
7331         definitions to architecture-specific files.
7332         (TLS_IE): Likewise.
7333         (TLS_LD): Likewise.
7334         (TLS_GD): Likewise.
7335         * sysdeps/i386/tls-macros.h: New file.
7336         * sysdeps/powerpc/tls-macros.h: Likewise.
7337         * sysdeps/s390/s390-32/tls-macros.h: Likewise.
7338         * sysdeps/s390/s390-64/tls-macros.h: Likewise.
7339         * sysdeps/sh/tls-macros.h: Likewise.
7340         * sysdeps/sparc/sparc32/tls-macros.h: Likewise.
7341         * sysdeps/sparc/sparc64/tls-macros.h: Likewise.
7342         * sysdeps/x86_64/tls-macros.h: Likewise.
7343
7344 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7345
7346         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Preserve
7347         zero value for regular exit case.
7348
7349         * sysdeps/unix/sysv/linux/x86_64/__start_context.S
7350         (__start_context): Preserve zero value for regular exit case.
7351
7352 2012-07-17  Thomas Schwinge  <thomas@codesourcery.com>
7353             Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
7354
7355         * manual/setjmp.texi (setcontext): Clarify normal process
7356         termination when uc_link is the null pointer.
7357         * stdlib/tst-makecontext.c (cf): Exercise this: remove explicit
7358         exit call.
7359
7360 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
7361
7362         * stdlib/bug-getcontext.c (do_test): Don't test FE_ALL_EXCEPT in
7363         preprocessor.  Test for each exception mask separately.
7364
7365 2012-07-16  Andreas Jaeger  <aj@suse.de>
7366
7367         * po/ru.po: Update from translation team.
7368
7369 2012-07-15  Joseph Myers  <joseph@codesourcery.com>
7370
7371         * conform/data/string.h-data (NULL): Use macro-constant.  Require
7372         equal to 0.
7373         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
7374         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
7375         (wcs*): Change to wcs[abcdefghijklmnopqrstuvwxyz]*.
7376         (mem[abcdefghijklmnopqrstuvwxyz]*): Allow.
7377         [ISO || ISO99 || ISO11] (*_t): Do not allow.
7378
7379 2012-07-13  Andreas Jaeger  <aj@suse.de>
7380
7381         * po/fr.po: Update from translation team.
7382
7383 2012-07-12  Marek Polacek  <polacek@redhat.com>
7384
7385         [BZ #14173]
7386         * math/libm-test.inc (yn_test): Add test for BZ #14173.
7387         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_ynl): Correct
7388         loop condition.
7389
7390 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
7391
7392         [BZ #13717]
7393         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel):
7394         Change to 2.4.1 where previously 2.4.0.
7395         * sysdeps/unix/sysv/linux/configure: Regenerated.
7396         * sysdeps/unix/sysv/linux/kernel-features.h [!__sh__]
7397         (__ASSUME_ST_INO_64_BIT): Do not condition definition on kernel
7398         version.
7399         [__i386__ || __sparc__] (__ASSUME_FCNTL64): Likewise.
7400         (__ASSUME_AT_CLKTCK): Remove.
7401         (__ASSUME_AT_PAGESIZE): Likewise.
7402         (__ASSUME_AT_XID): Likewise.
7403         (__ASSUME_GETDENTS64_SYSCALL): Define unconditionally.
7404         [__i386__] (__ASSUME_VFORK_SYSCALL): Define unconditionally.
7405         * sysdeps/unix/sysv/linux/ldsodefs.h (HAVE_AUX_XID): Define
7406         unconditionally.
7407         (HAVE_AUX_PAGESIZE): Likewise.
7408         * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency)
7409         [__ASSUME_AT_CLKTCK]: Make code unconditional.
7410         [!__ASSUME_AT_CLKTCK]: Remove conditional code.
7411
7412 2012-07-12  Jeroen van Bemmel  <jvb127@gmail.com>
7413
7414         [BZ #14307]
7415         * sysdeps/posix/getaddrinfo.c (gaih_inet): Increase the size of
7416         the temporary buffer used to invoke __gethostbyname2_r,
7417         __gethostbyaddr_r and gethostbyname4_r to make room for struct
7418         host_data / struct gaih_addrtuple.
7419         * resolv/nss_dns/dns-host.c (global scope): Move definition of
7420         implementation constants MAX_NR_ALIASES and MAX_NR_ADDRS to
7421         header file nss/nsswitch.h.
7422         * nss/nsswitch.h (global scope): Add definition of implementation
7423         constants MAX_NR_ALIASES and MAX_NR_ADDRS (moved from
7424         resolv/nss_dns/dns-host.c).
7425
7426 2012-07-11  Andreas Jaeger  <aj@suse.de>
7427
7428         * po/fr.po: Update from translation team.
7429
7430         * po/sv.po: Update from translation team
7431         * po/fr.po: Another update from translation team.
7432
7433 2012-07-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7434
7435         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Do not call sinh and cosh
7436         for subnormals or multiply small sinh result by itself.
7437         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
7438         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
7439
7440 2012-07-11  David S. Miller  <davem@davemloft.net>
7441
7442         * sysdeps/sparc/fpu/libm-test-ulps: Update.
7443
7444 2012-07-10  Andreas Schwab  <schwab@linux-m68k.org>
7445
7446         [BZ #14347]
7447         * misc/sys/syslog.h (LOG_MAKEPRI): Don't shift first argument.
7448         (INTERNAL_MARK): Shift it here.
7449
7450 2012-07-10  Marek Polacek  <polacek@redhat.com>
7451
7452         [BZ #14151]
7453         * configure.in (libc_cv_asm_global_directive): Remove test.  Replace
7454         libc_cv_asm_global_directive with .globl.
7455         * configure: Regenerated.
7456         * sysdeps/i386/configure.in: Replace libc_cv_asm_global_directive
7457         with .globl.
7458         * sysdeps/i386/configure: Regenerated.
7459         * sysdeps/x86_64/configure.in: Replace libc_cv_asm_global_directive
7460         with .globl.
7461         * sysdeps/x86_64/configure: Regenerated.
7462         * config.h.in: Do not undefine ASM_GLOBAL_DIRECTIVE.
7463         * include/libc-symbols.h: Replace ASM_GLOBAL_DIRECTIVE with .globl.
7464         * elf/tst-unique2mod2.c: Likewise.
7465         * elf/tst-unique2mod1.c: Likewise.
7466         * elf/tst-unique1mod2.c: Likewise.
7467         * elf/tst-unique1mod1.c: Likewise.
7468         * sysdeps/s390/s390-32/sysdep.h: Likewise.
7469         * sysdeps/s390/s390-32/s390-mcount.S: Likewise.
7470         * sysdeps/s390/s390-64/sysdep.h: Likewise.
7471         * sysdeps/s390/s390-64/s390x-mcount.S: Likewise.
7472         * sysdeps/mach/sysdep.h: Likewise.
7473         * sysdeps/i386/sysdep.h: Likewise.
7474         * sysdeps/i386/i386-mcount.S: Likewise.
7475         * sysdeps/x86_64/_mcount.S: Likewise.
7476         * sysdeps/x86_64/sysdep.h: Likewise.
7477         * sysdeps/sh/_mcount.S: Likewise.
7478         * sysdeps/sh/sysdep.h: Likewise.
7479         * sysdeps/powerpc/powerpc32/gprsave1.S: Likewise.
7480         * sysdeps/powerpc/powerpc32/fpu/fprrest.S: Likewise.
7481         * sysdeps/powerpc/powerpc32/fpu/fprsave.S: Likewise.
7482         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
7483         * sysdeps/powerpc/powerpc32/gprrest1.S: Likewise.
7484         * sysdeps/powerpc/powerpc32/gprsave0.S: Likewise.
7485         * sysdeps/powerpc/powerpc32/gprrest0.S: Likewise.
7486         * locale/localeinfo.h: Likewise.
7487         (_NL_CURRENT_DEFINE_STRINGIFY): Delete macro.
7488         (_NL_CURRENT_DEFINE_STRINGIFY_1): Likewise.
7489
7490 2012-07-09  Roland McGrath  <roland@hack.frob.com>
7491
7492         [BZ #14336]
7493         * manual/charset.texi (Extended Char Intro): Word use fix, "operating
7494         system".
7495         * manual/message.texi (The Uniforum approach): Likewise.
7496         * manual/charset.texi (Extended Char Intro): Spelling fix, "affected".
7497         (glibc iconv Implementation): Likewise.
7498
7499 2012-07-09  Joseph Myers  <joseph@codesourcery.com>
7500
7501         [BZ #14337]
7502         * math/s_clog.c (__clog): Avoid scaling a value down where that
7503         could result in underflow.
7504         * math/s_clog10.c (__clog10): Likewise.
7505         * math/s_clog10f.c (__clog10f): Likewise.
7506         * math/s_clog10l.c (__clog10l): Likewise.
7507         * math/s_clogf.c (__clogf): Likewise.
7508         * math/s_clogl.c (__clogl): Likewise.
7509         * math/libm-test.inc (clog_test): Add more tests.
7510         (clog10_test): Likewise.
7511         * sysdeps/i386/fpu/libm-test-ulps: Update.
7512         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7513
7514 2012-07-06  Andreas Schwab  <schwab@linux-m68k.org>
7515
7516         [BZ #14283]
7517         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Shift
7518         by 7 not 8 to examine high bit of fractional part.
7519
7520         [BZ #14042]
7521         * sysdeps/powerpc/powerpc32/ppc-mcount.S [SHARED]: Don't use PLT
7522         for call to __mcount_internal.
7523         * sysdeps/powerpc/powerpc32/Makefile (sysdep_routines)
7524         (shared-only-routines) [$(subdir) = gmon]: Add compat-ppc-mcount.
7525         * sysdeps/powerpc/powerpc32/compat-ppc-mcount.S: New file.
7526
7527 2012-07-06  Joseph Myers  <joseph@codesourcery.com>
7528
7529         [BZ #14154]
7530         * sysdeps/ieee754/flt-32/k_tanf.c (__kernel_tanf): Use linear
7531         approximation for values within 0x1p-13f of an odd multiple of
7532         pi/4.
7533         * math/libm-test.inc (tan_test): Do not allow spurious underflow
7534         exception.  Add more tests.
7535         * sysdeps/i386/fpu/libm-test-ulps: Update.
7536
7537         [BZ #6778]
7538         * sysdeps/i386/fpu/s_expm1.S (__expm1): Check for large negative
7539         inputs and return -1 for them.  Do not check for +Inf in case not
7540         reachable for +Inf.
7541         * sysdeps/i386/fpu/s_expm1f.S (__expm1f): Likewise.
7542         * sysdeps/i386/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not define.
7543         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
7544         and return -1 for them.  Do not check for +Inf in case not
7545         reachable for +Inf.
7546         * sysdeps/x86_64/fpu/e_expl.S [USE_AS_EXPM1L] (csat): Do not
7547         define.
7548         (IEEE754_EXPL) [USE_AS_EXPM1L]: Check for large negative inputs
7549         and return -1 for them.  Do not check for +Inf in case not
7550         reachable for +Inf.
7551         * math/libm-test.inc (expm1_test): Add more tests.  Do not allow
7552         spurious underflow.
7553         * sysdeps/i386/fpu/libm-test-ulps: Update.
7554         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7555
7556 2012-07-06  Mike Frysinger  <vapier@gentoo.org>
7557
7558         * sunrpc/rpc_clntout.c: Change <rpc/types.h> to "rpc/types.h".
7559
7560 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
7561
7562         [BZ #14157]
7563         [BZ #14331]
7564         * math/s_csqrt.c (__csqrt): Avoid multiplying by 0.5 where this
7565         could result in spurious underflow.  Scale down values above
7566         DBL_MAX / 4.0 instead of DBL_MAX / 2.0.
7567         * math/s_csqrtf.c (__csqrtf): Likewise.
7568         * math/s_csqrtl.c (__csqrtl): Likewise.
7569         * math/libm-test.inc (csqrt_test): Add more tests.  Do not allow
7570         spurious underflow.
7571         * sysdeps/i386/fpu/libm-test-ulps: Update.
7572         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7573
7574 2012-07-04  Andreas Schwab  <schwab@linux-m68k.org>
7575
7576         * catgets/Makefile ($(objpfx)de.msg): Use xopen-msg.awk instead of
7577         xopen-msg.sed.
7578         * catgets/xopen-msg.awk: New file.
7579         * catgets/xopen-msg.sed: Removed.
7580
7581         * intl/Makefile ($(objpfx)msgs.h): Use po2test.awk instead of
7582         po2text.sed.
7583         * intl/po2test.awk: New file.
7584         * intl/po2test.sed: Removed.
7585
7586 2012-07-04  Joseph Myers  <joseph@codesourcery.com>
7587
7588         [BZ #14328]
7589         * math/s_ctan.c (__ctan): Do not call sinh and cosh for subnormals
7590         or multiply small sinh result by itself.
7591         * math/s_ctanf.c (__ctanf): Likewise.
7592         * math/s_ctanh.c (__ctanh): Likewise.
7593         * math/s_ctanhf.c (__ctanhf): Likewise.
7594         * math/s_ctanhl.c (__ctanhl): Likewise.
7595         * math/s_ctanl.c (__ctanl): Likewise.
7596         * math/libm-test.inc (ctan_test_tonearest): New function.
7597         (ctan_test_towardzero): Likewise.
7598         (ctan_test_downward): Likewise.
7599         (ctan_test_upward): Likewise.
7600         (ctanh_test_tonearest): Likewise.
7601         (ctanh_test_towardzero): Likewise.
7602         (ctanh_test_downward): Likewise.
7603         (ctanh_test_upward): Likewise.
7604         (main): Call these new functions.
7605         * sysdeps/i386/fpu/libm-test-ulps: Update.
7606         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7607
7608 2012-07-03  Mike Frysinger  <vapier@gentoo.org>
7609
7610         * .gitignore: Delete /ports entry.
7611
7612 2012-07-03  Andreas Jaeger  <aj@suse.de>
7613
7614         * po/bg.po: Update from translation team.
7615         * po/cs.po: Likewise.
7616         * po/de.po: Likewise.
7617         * po/hr.po: Likewise.
7618         * po/nl.pl: Likewise.
7619         * po/pl.po: Likewise.
7620         * po/vi.po: Likewise.
7621
7622 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
7623
7624         * Makeconfig [!+link] (+link-before-libc): New variable.
7625         [!+link] (+link-after-libc): Likewise.
7626         [!+link] (+link-tests): Likewise.
7627         [!+link] (+link): Define in terms of $(+link-before-libc) and
7628         $(+link-after-libc).
7629         [!+link-static] (+link-static-before-libc): New variable.
7630         [!+link-static] (+link-static-after-libc): Likewise.
7631         [!+link-static] (+link-static-tests): Likewise.
7632         [!+link-static] (+link-static): Define in terms of
7633         $(+link-static-before-libc) and $(+link-static-after-libc).
7634         [build-shared] (link-libc-before-gnulib): New variable.
7635         [build-shared] (link-libc-tests): Likewise.
7636         [build-shared] (link-libc): Define in terms of
7637         $(link-libc-before-gnulib).
7638         [!build-shared] (link-libc-tests): New variable.
7639         (link-libc-static-tests): New variable.
7640         [!gnulib] (gnulib-arch): New variable.
7641         [!gnulib] (gnulib-tests): Likewise.
7642         [!gnulib] (static-gnulib-arch): Likewise.
7643         [!gnulib] (static-gnulib-tests): Likewise.
7644         [!gnulib] (gnulib): Use $(gnulib-arch).  Do not use $(libgcc_eh).
7645         Define with "=" instead of ":=".
7646         [!gnulib] (static-gnulib): Use $(static-gnulib-arch).  Do not use
7647         -lgcc_eh $(libunwind).  Define with "=" instead of ":=".
7648         * Rules (binaries-all-notests): New variable.
7649         (binaries-all-tests): Likewise.
7650         (binaries-static-notests): Likewise.
7651         (binaries-static-tests): Likewise.
7652         (binaries-all): Define using $(binaries-all-notests) and
7653         $(binaries-all-tests).
7654         (binaries-static): Define using $(binaries-static-notests) and
7655         $(binaries-static-tests).
7656         (binaries-shared-tests): New variable.
7657         (binaries-shared-notests): Likewise.
7658         (binaries-shared): Remove variable.
7659         ($(addprefix $(objpfx),$(binaries-shared-notests))): New rule.
7660         ($(addprefix $(objpfx),$(binaries-shared-tests))): Likewise.
7661         ($(addprefix $(objpfx),$(binaries-shared))): Remove rule.
7662         ($(addprefix $(objpfx),$(binaries-static-notests))): New rule.
7663         ($(addprefix $(objpfx),$(binaries-static-tests))): Likewise.
7664         ($(addprefix $(objpfx),$(binaries-static))): Remove rule.
7665         * elf/Makefile (sln-modules): New variable.
7666         (extra-objs): Add $(sln-modules:=.o).
7667         (ldconfig-modules): Add static-stubs.
7668         ($(objpfx)sln): Depend on $(sln-modules:%=$(objpfx)%.o).
7669         * elf/static-stubs.c: New file.
7670
7671         [BZ #14283]
7672         * sysdeps/ieee754/flt-32/k_rem_pio2f.c (__kernel_rem_pio2f): Shift
7673         by 7 not 8 to examine high bit of fractional part.  Use volatile
7674         variables when splitting into final array of floats if
7675         __FLT_EVAL_METHOD__ != 0.
7676         * math/libm-test.inc (cos_test): Add another test.
7677         (sin_test): Likewise.
7678         * sysdeps/i386/fpu/libm-test-ulps: Update.
7679
7680         [BZ #14273]
7681         * math/libm-test.inc (cosh_test): Add more tests.
7682
7683         * version.h (RELEASE): Set to "development".
7684         (VERSION): Set to "2.16.90".
7685
7686 2012-06-30  Carlos O'Donell  <carlos_odonell@mentor.com>
7687
7688         * NEWS: Update copyright. Remove last-updated date.
7689         Mention math library bug fixes and timezone data changes.
7690         * README: Mention GNU/Hurd, x32, and HPPA support status.
7691
7692 2012-06-28  Thomas Schwinge  <thomas@codesourcery.com>
7693
7694         * manual/contrib.texi (Contributors): Sort alphabetically by last name.
7695
7696 2012-06-27  Andreas Jaeger  <aj@suse.de>
7697
7698         * manual/contrib.texi (Contributors): Add Samuel Thibault.
7699
7700 2012-06-25  Andreas Jaeger  <aj@suse.de>
7701
7702         * sysdeps/s390/fpu/libm-test-ulps: Update.
7703
7704 2012-06-23  Andreas Schwab  <schwab@linux-m68k.org>
7705             Thomas Schwinge  <thomas@codesourcery.com>
7706
7707         * sysdeps/unix/sysv/linux/sh/syscalls.list: Add fanotify_mark.
7708         * sysdeps/unix/sysv/linux/sh/Versions (GLIBC_2.16): Add fanotify_mark.
7709         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist (GLIBC_2.16): Add
7710         fanotify_mark.
7711
7712 2012-06-23  Thomas Schwinge  <thomas@codesourcery.com>
7713
7714         * sysdeps/mach/start.c: Remove file.
7715         * sysdeps/mach/hurd/i386/static-start.S: Fix start.S include.
7716         * sysdeps/i386/init-first.c: Fix comment regarding start.S.
7717         * sysdeps/sh/init-first.c: Likewise.
7718
7719         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Preserve r12 and pr
7720         registers for frame unwinding purposes, add CFI directives.
7721         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
7722         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Likewise
7723         * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
7724         Likewise.
7725
7726         * sysdeps/sh/____longjmp_chk.S (CALL_FAIL): Don't plan for the call to
7727         __fortify_fail returning.
7728         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S (CALL_FAIL): Likewise.
7729
7730         * sysdeps/unix/sysv/linux/sh/____longjmp_chk.S: New file, based on
7731         sysdeps/sh/____longjmp_chk.S.
7732         * sysdeps/unix/sysv/linux/sh/sigaltstack-offsets.sym: New file, based
7733         on sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym.
7734         * sysdeps/unix/sysv/linux/sh/Makefile [subdir=misc]
7735         (gen-as-const-headers): Append sigaltstack-offsets.sym.
7736
7737         * sysdeps/sh/abort-instr.h: New file.
7738         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Terminate the
7739         process in case exit returns.
7740
7741         * sysdeps/unix/sysv/linux/sh/makecontext.S (.Lexitcode): Always
7742         initialize the GOT register before use.
7743
7744         * sysdeps/unix/sysv/linux/sh/makecontext.S (__makecontext): Fix
7745         calculation of ARGC > 4.
7746
7747         * sysdeps/unix/sysv/linux/sh/makecontext.S: Add comments and give more
7748         meaningful names to some local labels.
7749
7750 2012-06-22  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
7751             Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7752
7753         * sysdeps/unix/sysv/linux/sh/bits/atomic.h
7754         (__arch_compare_and_exchange_val_8_acq): Remove explicit nop.
7755         (__arch_compare_and_exchange_val_16_acq): Likewise.
7756         (__arch_compare_and_exchange_val_32_acq): Likewise.
7757         (atomic_exchange_and_add): Fix gUSA sequence.
7758         (atomic_add): Likewise.
7759         (atomic_add_negative): Likewise.
7760         (atomic_add_zero): Likewise.
7761         (atomic_bit_test_set): Likewise.
7762
7763 2012-06-22  Andreas Schwab  <schwab@redhat.com>
7764
7765         [BZ #13579]
7766         * include/link.h (struct link_map): Add l_free_initfini.
7767         * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
7768         l_initfini.
7769         * elf/dl-close.c (_dl_close_worker): Don't free l_initfini.
7770         * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
7771         * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
7772         set.
7773
7774 2012-06-22  Carlos O'Donell  <carlos_odonell@mentor.com>
7775
7776         * configure.in: Use AC_LANG_SOURCE.
7777         * configure: Regenerate.
7778
7779 2012-06-22  Roland McGrath  <roland@hack.frob.com>
7780
7781         * configure.in (libc_cv_localstatedir): New substituted variable.
7782         * configure: Regenerated.
7783         * config.make.in (localstatedir): New variable, substituted from
7784         libc_cv_localstatedir.
7785         * Makeconfig (vardbdir): Use $(localstatedir) in place of /var.
7786         * sysdeps/gnu/configure.in (libc_cv_localstatedir): Change
7787         ${prefix}/var to /var when we change ${prefix}/etc to /etc.
7788         * sysdeps/gnu/configure: Regenerated.
7789
7790 2012-06-21  Jeff Law  <law@redhat.com>
7791
7792         [BZ #14277]
7793         * intl/dcigettext.c (_nl_find_msg): Avoid use after potential
7794         free.  Simplify list management for _LIBC case.
7795
7796 2012-06-21  Joseph Myers  <joseph@codesourcery.com>
7797
7798         [BZ #14273]
7799         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c (__ieee754_cosh):
7800         Clear sign bit of 64-bit integer value before comparing against
7801         overflow value.
7802
7803         * sysdeps/mach/configure: Regenerated.
7804
7805 2012-06-21  H.J. Lu  <hongjiu.lu@intel.com>
7806
7807         [BZ #14278]
7808         * sysdeps/i386/sysdep.h (SYSCALL_PIC_SETUP): Fix a typo.
7809
7810 2012-06-21  Jeff Law  <law@redhat.com>
7811
7812         [BZ #13882]
7813         * elf/dl-deps.c (_dl_map_object_deps): Fix cycle detection.  Use
7814         uint16_t for elements in the "seen" array to avoid char overflows.
7815         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7816         * elf/dl-open.c (dl_open_worker): Likewise.
7817
7818 2012-06-21  Carlos O'Donell  <carlos_odonell@mentor.com>
7819
7820         * scripts/list-sources.sh: Scan PORTS for translations.
7821         * po/libc.pot: Regenerated.
7822
7823 2012-06-21  Andreas Jaeger  <aj@suse.de>
7824
7825         [BZ #12194]
7826         * sysdeps/s390/bits/byteswap-16.h (__bswap_16): Avoid -Wconversion
7827         warning.
7828         * sysdeps/s390/bits/byteswap.h (__bswap_constant_16): Likewise.
7829         * bits/byteswap-16.h (__bswap_16): Likewise.
7830         * bits/byteswap.h (__bswap_constant_16): Likewise.
7831
7832 2012-06-18  H.J. Lu  <hongjiu.lu@intel.com>
7833
7834         [BZ #14117]
7835         * sysdeps/i386/fpu_control.h: Removed.
7836         * sysdeps/x86_64/fpu_control.h: Moved to ...
7837         * sysdeps/x86/fpu_control.h: Here.
7838
7839         * sysdeps/x86_64/fpu_control.h (_FPU_GETCW): Add __volatile__.
7840         (_FPU_SETCW): Likewise.
7841
7842 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
7843
7844         [BZ #14117]
7845         * sysdeps/i386/fpu/bits/mathinline.h: Renamed to ...
7846         * sysdeps/x86/fpu/bits/mathinline.h: This.
7847         * sysdeps/x86_64/fpu/bits/mathinline.h: Removed.
7848
7849         [BZ #14050]
7850         [BZ #14117]
7851         * sysdeps/i386/fpu/bits/mathinline.h: Disable x87 inline
7852         functions if __x86_64__ is defined.
7853
7854 2012-06-15  Chung-Lin Tang  <cltang@codesourcery.com>
7855
7856         * string/endian.h: Add !__ASSEMBLER__ condition for including
7857         conversion interfaces.
7858
7859 2012-06-15  Joseph Myers  <joseph@codesourcery.com>
7860
7861         [BZ #14241]
7862         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Use 0.0 instead
7863         of ABS(x) in calculating zero to negative powers other than odd
7864         integers.
7865         * math/libm-test.inc (pow_test): Add more tests.
7866
7867 2012-06-15  Andreas Jaeger  <aj@suse.de>
7868
7869         * manual/contrib.texi (Contributors): Update entry of Liubov
7870         Dmitrieva and add entries for Will Schmidt and Tulio Magno Quites
7871         Machado Filho.
7872
7873 2012-06-15  Cyril Hrubis  <metan@ucw.cz>
7874
7875         * string/string.h: Add __wur to GNU version of strerror_r.
7876
7877 2012-06-14  H.J. Lu  <hongjiu.lu@intel.com>
7878
7879         [BZ #14229]
7880         * string/Makefile (tests): Add tst-strtok_r.
7881         * string/tst-strtok_r.c: New file.
7882         * sysdeps/x86_64/strtok.S: Use LP_SIZE on save_ptr and use
7883         RAX_LP/RDX_LP on SAVE_PTR.
7884
7885 2012-06-14  Roland McGrath  <roland@hack.frob.com>
7886
7887         * manual/Makefile ($(objpfx)texis): Do $(make-target-directory).
7888
7889 2012-06-14  Joseph Myers  <joseph@codesourcery.com>
7890
7891         * libm_test.inc (csqrt_test): Allow more spurious underflow
7892         exceptions.
7893         (j0_test): Likewise.
7894         (j1_test): Likewise.
7895         (y0_test): Likewise.
7896         (y1_test): Likewise.
7897
7898 2012-06-13  Carlos O'Donell  <carlos_odonell@mentor.com>
7899
7900         * po/Makefile (libc.pot): Use UTF-8 charset.
7901
7902 2012-06-13  Paul Pluzhnikov  <ppluzhnikov@google.com>
7903
7904         [BZ #14210]
7905         Suppress sign-conversion warning from FD_SET.
7906         See <http://sourceware.org/ml/libc-alpha/2012-05/msg01794.html>.
7907         * debug/fdelt_chk.c (__fdelt_chk): Accept and return long int,
7908         not unsigned long int.
7909         * misc/bits/select2.h (__fdelt_chk, __fdelt_warn, __FD_ELT): Likewise.
7910
7911 2012-06-12  H.J. Lu  <hongjiu.lu@intel.com>
7912
7913         [BZ #14050]
7914         [BZ #14117]
7915         * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Check
7916         __extern_always_inline instead of __extern_inline.
7917         (__signbitf): Support __SSE2_MATH__ and C++ namespace.
7918         (__signbit): Likewise.
7919         (__signbitl): Support C++ namespace.
7920         (lrintf): New inline function.
7921         (lrint): Likewise.
7922         (llrintf): Likewise.
7923         (llrint): Likewise.
7924         (fmaxf): Likewise.
7925         (fmax): Likewise.
7926         (fminf): Likewise.
7927         (fmin): Likewise.
7928         (rint): Likewise.
7929         (rintf): Likewise.
7930         (ceil): Likewise.
7931         (ceilf): Likewise.
7932         (floor): Likewise.
7933         (floorf): Likewise.
7934         (nearbyint): Likewise.
7935         (nearbyintf): Likewise.
7936
7937 2012-06-12  Thomas Schwinge  <thomas@codesourcery.com>
7938
7939         * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Fix case for
7940         non-default versions.
7941
7942 2012-06-11  Roland McGrath  <roland@hack.frob.com>
7943
7944         [BZ #14218]
7945         * manual/argp.texi (Argp): Reword argp_parse description slightly.
7946
7947 2012-06-09  Thomas Schwinge  <thomas@codesourcery.com>
7948
7949         * sysdeps/sh/sh4/fpu/bits/fenv.h (__FE_UNDEFINED): Define.
7950         (FE_UPWARD, FE_DOWNWARD): Don't define.
7951         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Adapt to that.
7952         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
7953
7954         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Do not re-write fpscr after
7955         reading it.
7956         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
7957         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
7958
7959 2012-06-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
7960
7961         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
7962         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Refreshed.
7963         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: Refreshed.
7964         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: Refreshed.
7965
7966 2012-06-06  H.J. Lu  <hongjiu.lu@intel.com>
7967
7968         [BZ #14117]
7969         * sysdeps/i386/fpu/bits/fenv.h: Removed.
7970         * sysdeps/i386/fpu/Implies: New file.
7971         * sysdeps/x86_64/fpu/Implies: Likewise.
7972         * sysdeps/x86_64/fpu/bits/fenv.h: Renamed to ...
7973         * sysdeps/x86/fpu/bits/fenv.h: This.
7974
7975         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Check
7976         __SSE_MATH__.
7977
7978 2012-06-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
7979
7980         [BZ #14134]
7981         * iconvdata/ibm930.c (BODY) [FROM_LOOP]: Check for invalid
7982         character 0xffff that matches the last element of the
7983         conversion table.
7984
7985 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7986
7987         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Fix for wrong ldbl128-ibm
7988         fmodl commit.
7989
7990 2012-06-05  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7991
7992         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Fix spurious underflow for
7993         values higher than 25.6283.
7994
7995 2012-06-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
7996
7997         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl): Fix
7998         subnormal exponent extraction and add some __builtin_expect.
7999         * sysdeps/ieee754/ldbl-128ibm/math_ldbl.h (ldbl_extract_mantissa):
8000         Fix for subnormal mantissa calculation.
8001
8002 2012-06-04  Mike Frysinger  <vapier@gentoo.org>
8003
8004         * sysdeps/unix/sysv/linux/tst-getcpu.c (do_test): Call perror when
8005         cpu2 is -1 and errno is not ENOSYS.
8006
8007 2012-06-04  H.J. Lu  <hongjiu.lu@intel.com>
8008
8009         [BZ #14117]
8010         * sysdeps/i386/i486/bits/string.h: Renamed to ...
8011         * sysdeps/x86/bits/string.h: This.
8012         * sysdeps/x86_64/bits/string.h: Removed.
8013
8014         * sysdeps/i386/i486/bits/string.h: Define inline functions only
8015         if not compiling for x86-64, but compiling for >= i486.
8016
8017         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Renamed to ...
8018         * sysdeps/unix/sysv/linux/x86/bits/sigcontext.h: This.
8019
8020         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h (FP_XSTATE_MAGIC1):
8021         New macro from Linux kernel 3.4.0.
8022         (FP_XSTATE_MAGIC2): Likewise.
8023         (FP_XSTATE_MAGIC2_SIZE): Likewise.
8024         (X86_FXSR_MAGIC): New macro from Linux i386 kernel.
8025         (struct _fpx_sw_bytes): New struct.
8026         (struct _xsave_hdr): Likewise.
8027         (struct _ymmh_state): Likewise.
8028         (struct _xstate): Likewise.
8029
8030         * sysdeps/unix/sysv/linux/i386/sys/debugreg.h: Removed.
8031         * sysdeps/unix/sysv/linux/i386/sys/reg.h: Likewise.
8032         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Renamed to ...
8033         * sysdeps/unix/sysv/linux/x86/sys/debugreg.h: This.
8034         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Renamed to ...
8035         * sysdeps/unix/sysv/linux/x86/sys/reg.h: This.
8036
8037         * sysdeps/unix/sysv/linux/i386/sys/io.h: Removed.
8038         * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Renamed to ...
8039         * sysdeps/unix/sysv/linux/x86/sys/io.h: This.
8040         * sysdeps/unix/sysv/linux/i386/sys/perm.h: Removed.
8041         * sysdeps/unix/sysv/linux/x86_64/sys/perm.h: Renamed to ...
8042         * sysdeps/unix/sysv/linux/x86/sys/perm.h: This.
8043
8044 2012-06-04  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8045
8046         [BZ #13743]
8047         * sysdeps/powerpc/sys/platform/ppc.h: New file for PowerPC features.
8048         * sysdeps/powerpc/Makefile (tests): Add test-gettimebase.
8049         (sysdep_headers): Include sys/platform/ppc.h.
8050         * sysdeps/powerpc/test-gettimebase.c: Test for
8051         __ppc_get_timebase() to catch future ISA opcode/insn changes.
8052         * manual/Makefile (appendices): Include platform.texi.
8053         * manual/contrib.texi (Contributors): Update @node pointers.
8054         * manual/maint.texi (Maintenance): Likewise.
8055         (Platform): New node.
8056         * manual/platform.texi: New file.  Document the new features.
8057
8058 2012-06-04  Siddhesh Poyarekar  <siddhesh@redhat.com>
8059             Jakub Jelinek  <jakub@redhat.com>
8060
8061         [BZ #14188]
8062         * misc/sys/cdefs.h (__glibc_unlikely): New macro to wrap cases
8063         where __builtin_expect is unavailable.
8064
8065 2012-06-03  David S. Miller  <davem@davemloft.net>
8066
8067         * stdlib/longlong.h: Updated from GCC.
8068
8069 2012-06-02  Andreas Schwab  <schwab@linux-m68k.org>
8070
8071         [BZ #14042]
8072         * sysdeps/powerpc/powerpc32/mcount.c: New file.
8073         * sysdeps/powerpc/powerpc32/Versions (GLIBC_2.16): Add
8074         __mcount_internal.
8075         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist
8076         (GLIBC_2.16): Likewise.
8077
8078 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8079
8080         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (outsw): Fix a typo.
8081
8082 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8083
8084         * sysdeps/unix/sysv/linux/powerpc/powerpc32/Makefile
8085         (default-abi): New variable.
8086         * sysdeps/unix/sysv/linux/powerpc/powerpc64/Makefile: New file.
8087         * sysdeps/unix/sysv/linux/s390/s390-32/Makefile (default-abi): New
8088         variable.
8089         * sysdeps/unix/sysv/linux/s390/s390-64/Makefile (default-abi):
8090         Likewise.
8091         * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (default-abi):
8092         Likewise.
8093         * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (default-abi):
8094         Likewise.
8095
8096         * Makeconfig [abi-variants && !default-abi] (default-abi): Remove
8097         definition.  Document in comment.
8098
8099 2012-06-01  David S. Miller  <davem@davemloft.net>
8100
8101         * stdlib/longlong.h: Updated from GCC.
8102
8103 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8104
8105         [BZ #14117]
8106         * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_headers):
8107         Don't add sys/elf.h sys/perm.h sys/reg.h sys/vm86.h
8108         sys/debugreg.h sys/io.h here.
8109         * sysdeps/unix/sysv/linux/x86/Makefile (sysdep_headers): Add
8110         sys/elf.h sys/perm.h sys/reg.h sys/vm86.h sys/debugreg.h
8111         sys/io.h.
8112         * sysdeps/unix/sysv/linux/x86_64/Makefile (sysdep_headers):
8113         Don't add sys/perm.h sys/reg.h sys/debugreg.h sys/io.h here.
8114         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Renamed to ...
8115         * sysdeps/unix/sysv/linux/x86/sys/elf.h: This.
8116         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Renamed to ...
8117         * sysdeps/unix/sysv/linux/x86/sys/vm86.h: This.
8118
8119         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h (DR_LEN_8):
8120         Define only if __x86_64__ is defined.
8121
8122 2012-06-01  Joseph Myers  <joseph@codesourcery.com>
8123
8124         [BZ #14048]
8125         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c (__ieee754_fmod):
8126         Use int64_t for variable i.
8127         * math/libm-test.inc (fmod_test): Add more tests.
8128
8129         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Ensure temp + (double)
8130         z computation is not scheduled after fetestexcept.
8131         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include <math_private.h>.
8132         Use math_force_eval instead of asm to ensure calculation scheduled
8133         before exception test.
8134         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include <math_private.h>.
8135         Ensure a1 + u.d computation is not scheduled after fetestexcept.
8136
8137 2012-06-01  Aurelien Jarno  <aurelien@aurel32.net>
8138
8139         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Ensure a1 + u.d
8140         computation is not scheduled after fetestexcept.
8141
8142 2012-06-01  H.J. Lu  <hongjiu.lu@intel.com>
8143
8144         [BZ #14117]
8145         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Renamed to ...
8146         * sysdeps/unix/sysv/linux/x86/bits/wchar.h: This.
8147
8148 2012-06-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
8149
8150         * sysdeps/powerpc/fpu/k_cosf.c: Fix underflow generation.
8151         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
8152
8153 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8154
8155         [BZ #14117]
8156         * sysdeps/unix/sysv/linux/i386/bits/wchar.h: Include
8157         <bits/wordsize.h>.
8158         (__WCHAR_MIN): Support __WORDSIZE == 64.
8159         (__WCHAR_MAX): Likewise.
8160
8161         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: Renamed to ...
8162         * sysdeps/unix/sysv/linux/x86/bits/typesizes.h: This.
8163
8164         [BZ #14183]
8165         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__FSWORD_T_TYPE):
8166         Defined with __SWORD_TYPE if __x86_64__ isn't defined.
8167
8168         [BZ #14117]
8169         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: Renamed to ...
8170         * sysdeps/unix/sysv/linux/x86/bits/siginfo.h: This.
8171
8172         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Renamed to ...
8173         * sysdeps/unix/sysv/linux/x86/bits/stat.h: This.
8174
8175         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_KERNEL):
8176         Defined to 1 if __x86_64__ isn't defined.
8177         (_STAT_VER_LINUX_OLD): New.
8178         (st_atime): Remove duplicate.
8179         (st_mtime): Likewise.
8180         (st_ctime): Likewise.
8181
8182 2012-05-31  David S. Miller  <davem@davemloft.net>
8183
8184         * sysdeps/sparc/fpu/libm-test-ulps: Remove sqrt(2) and sqrt test
8185         entries.
8186
8187 2012-06-01  Andreas Schwab  <schwab@linux-m68k.org>
8188
8189         * sysdeps/powerpc/fpu/libm-test-ulps: Sort through
8190         gen-libm-test.pl.
8191
8192         [BZ #14132]
8193         * elf/dl-reloc.c: Include <_itoa.h>.
8194         (_dl_reloc_bad_type): Remove use of INTUSE.
8195         * elf/dl-minimal.c (_itoa, _itoa_lower_digits): Likewise.
8196         * stdio-common/_itoa.c (_itoa_word, _itoa): Likewise.
8197         * stdio-common/psiginfo.c (psiginfo): Likewise.
8198         * stdio-common/psignal.c (psignal): Likewise.
8199         * string/strsignal.c (strsignal): Likewise.
8200         * include/signal.h (_sys_siglist): Declare hidden proto.
8201         * stdio-common/itoa-digits.c: Include <_itoa.h>.  Replace
8202         INTVARDEF with libc_hidden_data_def.
8203         * stdio-common/itoa-udigits.c: Likewise.
8204         * sysdeps/generic/_itoa.h (_itoa_upper_digits_internal)
8205         (_itoa_lower_digits_internal): Remove declaration.
8206         (_itoa_upper_digits, _itoa_lower_digits): Declare hidden proto.
8207         * sysdeps/gnu/siglist.c (_sys_siglist_internal)
8208         (_sys_sigabbrev_internal): Remove aliases.
8209         (_sys_siglist): Define hidden alias.
8210
8211 2012-05-31  Markus Trippelsdorf  <markus@trippelsdorf.de>
8212
8213         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
8214         bits/sysctl.h.
8215
8216 2012-05-31  H.J. Lu  <hongjiu.lu@intel.com>
8217
8218         [BZ #14117]
8219         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Renamed to ...
8220         * sysdeps/unix/sysv/linux/x86/bits/sysctl.h: This.
8221
8222         * sysdeps/unix/sysv/linux/i386/sys/ucontext.h: Removed.
8223         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Renamed to ...
8224         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: This.
8225         * sysdeps/unix/sysv/linux/i386/sys/user.h: Removed.
8226         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Renamed to ...
8227         * sysdeps/unix/sysv/linux/x86/sys/user.h: This.
8228
8229         * sysdeps/unix/sysv/linux/i386/sys/procfs.h: Removed.
8230         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Renamed to ...
8231         * sysdeps/unix/sysv/linux/x86/sys/procfs.h: This.
8232
8233         * sysdeps/unix/sysv/linux/x86_64/sys/io.h (insb): Replace addr
8234         with __addr.
8235         (insw): Likewise.
8236         (insl): Likewise.
8237         (outsb): Likewise.
8238         (outsw): Likewise.
8239         (outsl): Likewise.
8240
8241         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Removed.
8242         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Renamed to ...
8243         * sysdeps/unix/sysv/linux/x86/bits/mman.h: This.
8244
8245         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Renamed to ...
8246         * sysdeps/unix/sysv/linux/x86/bits/msq.h: This.
8247         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h: Renamed to ...
8248         * sysdeps/unix/sysv/linux/x86/bits/sem.h: This.
8249         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Renamed to ...
8250         * sysdeps/unix/sysv/linux/x86/bits/shm.h: This.
8251
8252         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: Renamed to ...
8253         * sysdeps/unix/sysv/linux/x86/bits/ipctypes.h: This.
8254
8255         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Renamed to ...
8256         * sysdeps/unix/sysv/linux/x86/bits/epoll.h: This.
8257
8258         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Removed.
8259         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Renamed to ...
8260         * sysdeps/unix/sysv/linux/x86/bits/fcntl.h: This.
8261
8262         * sysdeps/unix/sysv/linux/i386/bits/environments.h: Removed.
8263         * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Renamed
8264         to ...
8265         * sysdeps/unix/sysv/linux/x86/bits/environments.h: This.
8266
8267         * sysdeps/unix/sysv/linux/i386/bits/a.out.h: Removed.
8268         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Renamed to ...
8269         * sysdeps/unix/sysv/linux/x86/bits/a.out.h: This.
8270
8271         * sysdeps/unix/sysv/linux/i386/sys/elf.h: Error when compiling
8272         for x86-64.
8273         * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Likewise.
8274
8275 2012-05-31  Joseph Myers  <joseph@codesourcery.com>
8276
8277         * math/math.h (M_El): Use two more decimal places.
8278         (M_LOG2El): Likewise.
8279         (M_LOG10El): Likewise.
8280         (M_LN2l): Likewise.
8281         (M_LN10l): Likewise.
8282         (M_PIl): Likewise.
8283         (M_PI_2l): Likewise.
8284         (M_PI_4l): Likewise.
8285         (M_1_PIl): Likewise.
8286         (M_2_PIl): Likewise.
8287         (M_2_SQRTPIl): Likewise.
8288         (M_SQRT2l): Likewise.
8289         (M_SQRT1_2l): Likewise.
8290
8291 2012-05-31  David S. Miller  <davem@davemloft.net>
8292
8293         * sysdeps/sparc/sparc64/memcpy.S: Use fsrc2 to move 64-bit
8294         values between float registers.
8295         * sysdeps/sparc/sparc64/memset.S: Likewise.
8296         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
8297
8298 2012-05-31  Mike Frysinger  <vapier@gentoo.org>
8299
8300         * debug/Makefile (CFLAGS-tst-longjmp_chk.c): Delete
8301         -D_FORTIFY_SOURCE=1.
8302         (CPPFLAGS-tst-longjmp_chk.c): Define.
8303         (CFLAGS-tst-longjmp_chk2.c): Delete -D_FORTIFY_SOURCE=1.
8304         (CPPFLAGS-tst-longjmp_chk2.c): Define.
8305         * wcsmbs/Makefile (CPPFLAGS-tst-wchar-h.c): Rename from
8306         CFLAGS-tst-wchar-h.c.
8307
8308 2012-05-31  Marek Polacek  <polacek@redhat.com>
8309
8310         [BZ #14132]
8311         * include/mntent.h (__setmntent_internal, __getmntent_r_internal
8312         __endmntent_internal): Remove declaration.
8313         (__setmntent, __endmntent, __getmntent_r) [NOT_IN_libc]: Remove macro.
8314         (__setmntent, __endmntent, __getmntent_r): Declare hidden proto.
8315         * misc/mntent_r.c: Replace INTDEF with libc_hidden_def.
8316
8317 2012-05-30  David S. Miller  <davem@davemloft.net>
8318
8319         * sysdeps/sparc/sparc32/soft-fp/q_util.c
8320         (___Q_simulate_exceptions): Use real FP ops rather than writing
8321         into the %fsr.
8322         * sysdeps/sparc/sparc32/soft-fp/q_util.c (__Qp_handle_exceptions):
8323         Likewise.
8324
8325 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8326
8327         [BZ #14117]
8328         * sysdeps/x86_64/bits/xtitypes.h: Renamed to ...
8329         * sysdeps/x86/bits/xtitypes.h: This.
8330
8331         * sysdeps/x86_64/bits/wordsize.h: Renamed to ...
8332         * sysdeps/x86/bits/wordsize.h: This.
8333
8334         * sysdeps/i386/bits/huge_vall.h: Renamed to ...
8335         * sysdeps/x86/bits/huge_vall.h: This.
8336
8337         * sysdeps/i386/bits/select.h: Removed.
8338         * sysdeps/x86_64/bits/select.h: Renamed to ...
8339         * sysdeps/x86/bits/select.h: This.
8340
8341         * sysdeps/i386/bits/setjmp.h: Removed.
8342         * sysdeps/x86_64/bits/setjmp.h: Renamed to ...
8343         * sysdeps/x86/bits/setjmp.h: This.
8344
8345         * sysdeps/i386/bits/mathdef.h: Removed.
8346         * sysdeps/x86_64/bits/mathdef.h: Renamed to ...
8347         * sysdeps/x86/bits/mathdef.h: This.
8348
8349 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
8350
8351         [BZ #14132]
8352         * include/sys/socket.h (__connect_internal)
8353         (__libc_sa_len_internal): Remove declaration.
8354         (__connect, __libc_sa_len): Declare hidden_proto.
8355         (SA_LEN): Remove use of INTUSE.
8356         * socket/connect.c: Add libc_hidden_def.
8357         * sysdeps/mach/hurd/connect.c: Replace INTDEF by libc_hidden_def.
8358         * sysdeps/unix/sysv/linux/sa_len.c: Likewise.
8359         * sysdeps/unix/inet/syscalls.list: Remove __connect_internal
8360         alias.
8361         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
8362         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
8363         * sysdeps/unix/sysv/linux/connect.S: Use libc_hidden_weak instead
8364         of adding _internal alias.
8365
8366 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8367
8368         [BZ #14117]
8369         * sysdeps/i386/bits/link.h: Removed.
8370         * sysdeps/i386/bits/linkmap.h: Likewise.
8371         * sysdeps/x86_64/bits/link.h: Renamed to ...
8372         * sysdeps/x86/bits/link.h: This.
8373         * sysdeps/x86_64/bits/linkmap.h: Renamed to ...
8374         * sysdeps/x86/bits/linkmap.h: This.
8375
8376         * sysdeps/i386/bits/endian.h: Removed.
8377         * sysdeps/x86_64/bits/endian.h: Renamed to ...
8378         * sysdeps/x86/bits/endian.h: This.
8379
8380         * sysdeps/i386/bits/byteswap.h: Removed.
8381         * sysdeps/i386/bits/byteswap-16.h: Likewise.
8382         * sysdeps/x86_64/bits/byteswap.h: Renamed to ...
8383         * sysdeps/x86/bits/byteswap.h: This.
8384         * sysdeps/x86_64/bits/byteswap-16.h: Renamed to ...
8385         * sysdeps/x86/bits/byteswap-16.h: This.
8386         * sysdeps/i386/Implies: Add x86.
8387         * sysdeps/x86_64/Implies: Likewise.
8388
8389 2012-05-30  David S. Miller  <davem@davemloft.net>
8390
8391         * soft-fp/soft-fp.h (FP_CUR_EXCEPTIONS): Define.
8392         (FP_TRAPPING_EXCEPTIONS): Provide default implementation.
8393         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h
8394         (FP_TRAPPING_EXCEPTIONS): Define.
8395         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h
8396         (FP_TRAPPING_EXCEPTIONS): Define.
8397         * soft-fp/op-common.h (_FP_PACK_SEMIRAW): Signal underflow for
8398         subnormals only when inexact has been signalled or underflow
8399         exceptions are enabled.
8400         (_FP_PACK_CANONICAL): Likewise.
8401
8402 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8403
8404         [BZ #14183]
8405         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h (__NLINK_T_TYPE):
8406         Defined with __UWORD_TYPE if __x86_64__ isn't defined.
8407
8408 2012-05-30  Richard Henderson  <rth@twiddle.net>
8409
8410         * sysdeps/unix/make-syscalls.sh: Protect symbol_version output
8411         with #ifndef NOT_IN_libc.
8412
8413         * scripts/abilist.awk: Accept 8 fields.  Handle Alpha functions
8414         marked to avoid plt entry.
8415
8416 2012-05-30  H.J. Lu  <hongjiu.lu@intel.com>
8417
8418         [BZ #14112]
8419         * Makeconfig (default-abi): New macro.
8420         (abi-includes): Likewise.
8421         ($(common-objpfx)soversions.mk): Remove WORDSIZE check.  Use
8422         $(abi-$(default-abi)-lib-soname) for soname if defined.
8423         ($(common-objpfx)gnu/lib-names.stmp): Generate from
8424         abi-variants.
8425         * Makefile (installed-stubs): Likewise.
8426         * include/stubs-biarch.h: Removed.
8427         * scripts/lib-names.awk: Only handle one library at a time.
8428         * scripts/soversions.awk: Remove WORDSIZE support.
8429         * shlib-versions: Remove WORDSIZE and i.86/s390x/powerpc64 ld
8430         entries.
8431         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants):
8432         Removed.
8433         (syscall-list-default-condition): Likewise.
8434         (syscall-list-default-condition): Likewise.
8435         (syscall-list-includes): Likewise.
8436         ($(objpfx)bits/syscall%h $(objpfx)bits/syscall%d): Replace
8437         syscall-list-* with abi-*.  Handle undefined abi-variants.
8438         * sysdeps/unix/sysv/linux/i386/Makefile (default-abi): New macro.
8439         * sysdeps/unix/sysv/linux/i386/Implies: New file.
8440         * sysdeps/unix/sysv/linux/x86/Makefile: Likewise.
8441         * sysdeps/unix/sysv/linux/x86_64/64/Makefile: Likewise.
8442         * sysdeps/unix/sysv/linux/x86_64/Implies: Add unix/sysv/linux/x86.
8443         * sysdeps/unix/sysv/linux/x86_64/Makefile (syscall-list-variants):
8444         Removed.
8445         (syscall-list-32-options): Likewise.
8446         (syscall-list-32-condition): Likewise.
8447         (syscall-list-64-options): Likewise.
8448         (syscall-list-64-condition): Likewise.
8449         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (default-abi): New
8450         macro.
8451         * sysdeps/unix/sysv/linux/powerpc/Makefile (syscall-list-*):
8452         Renamed to ...
8453         (abi-*): This.
8454         (abi-64-ld-soname): New macro.
8455         * sysdeps/unix/sysv/linux/s390/Makefile: Likewise.
8456         * sysdeps/unix/sysv/linux/sparc/Makefile (syscall-list-*):
8457         Renamed to ...
8458         (abi-*): This.
8459         * sysdeps/x86_64/64/shlib-versions: Remove ld entry.
8460         * sysdeps/x86_64/x32/shlib-versions: Likewise.
8461
8462 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
8463
8464         * sysdeps/unix/sysv/linux/kernel-features.h
8465         (__ASSUME_TRUNCATE64_SYSCALL): Remove all definitions.
8466         * sysdeps/unix/sysv/linux/ftruncate64.c: Do not
8467         include <kernel-features.h>.
8468         [!__NR_ftruncate64]: Remove conditional code.
8469         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8470         [__NR_ftruncate64]: Make code unconditional.
8471         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8472         * sysdeps/unix/sysv/linux/truncate64.c: Do not
8473         include <kernel-features.h>.
8474         [!__NR_ftruncate64]: Remove conditional code.
8475         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8476         [__NR_ftruncate64]: Make code unconditional.
8477         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8478         * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: Do not
8479         include <kernel-features.h>.
8480         [!__NR_ftruncate64]: Remove conditional code.
8481         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8482         [__NR_ftruncate64]: Make code unconditional.
8483         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8484         * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: Do not
8485         include <kernel-features.h>.
8486         [!__NR_ftruncate64]: Remove conditional code.
8487         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8488         [__NR_ftruncate64]: Make code unconditional.
8489         [__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
8490
8491         * configure.in (libc_cv_fpie): Weaken to a compile test using
8492         LIBC_TRY_CC_OPTION.
8493         * configure: Regenerated.
8494
8495 2012-05-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
8496
8497         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: Refreshed.
8498         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Refreshed.
8499         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: Refreshed.
8500         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
8501         Refreshed.
8502         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: Refreshed.
8503         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: Refreshed.
8504         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: Refreshed.
8505         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Refreshed.
8506         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: Refreshed.
8507         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
8508         Refreshed.
8509
8510 2012-05-27  David S. Miller  <davem@davemloft.net>
8511
8512         * sysdeps/sparc/sparc32/soft-fp/q_util.c (___Q_numbers): Delete.
8513         (___Q_zero): New.
8514         (__Q_simulate_exceptions): Return void.  Change to simulate
8515         exceptions by writing into the %fsr.
8516         * sysdeps/sparc/sparc64/soft-fp/qp_util.c
8517         (__Qp_handle_exceptions): Likewise.
8518         (numbers): Delete.
8519         * sysdeps/sparc/sparc64/soft-fp/Versions: Remove entry for
8520         __Qp_handle_exceptions.
8521         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Remove
8522         __Qp_handle_exceptions.
8523         * sysdeps/sparc/sparc32/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8524         as unused and give dummy FP_RND_NEAREST initializer.
8525         (FP_INHIBIT_RESULTS): Define.
8526         (___Q_simulate_exceptions): Update declaration.
8527         (FP_HANDLE_EXCEPTIONS): Use ___Q_zero and tidy inline asm
8528         formatting.
8529         * sysdeps/sparc/sparc64/soft-fp/sfp-machine.h (_FP_DECL_EX): Mark
8530         as unused and give dummy FP_RND_NEAREST initializer.
8531         (__Qp_handle_exceptions): Update declaration.
8532         (FP_HANDLE_EXCEPTIONS, QP_NO_EXCEPTIONS): Tidy inline asm
8533         formatting.
8534
8535 2012-05-27  Thomas Schwinge  <thomas@codesourcery.com>
8536
8537         * sysdeps/sh/sh4/fpu/fclrexcpt.c (feclearexcept): Use fpu_control_t for
8538         the temporary FPU control word.
8539         * sysdeps/sh/sh4/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8540         * sysdeps/sh/sh4/fpu/feenablxcpt.c (feenableexcept): Likewise.
8541         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Likewise.
8542         * sysdeps/sh/sh4/fpu/fegetexcept.c (fegetexcept): Likewise.
8543         * sysdeps/sh/sh4/fpu/fegetround.c (fegetround): Likewise.
8544         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Likewise.
8545         * sysdeps/sh/sh4/fpu/fesetenv.c (fesetenv): Likewise.
8546         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Likewise.
8547         * sysdeps/sh/sh4/fpu/feupdateenv.c (feupdateenv): Likewise.
8548         * sysdeps/sh/sh4/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
8549         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
8550
8551 2012-05-27  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
8552
8553         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Restore fpscr flag
8554         fields.
8555
8556 2012-05-27  Chung-Lin Tang  <cltang@codesourcery.com>
8557
8558         * sysdeps/sh/_mcount.S (_mount): Add CFI directives.
8559         * sysdeps/unix/sh/sysdep.S (__syscall_error): Likewise.
8560         * sysdeps/unix/sysv/linux/sh/sh3/setcontext.S (__setcontext): Likewise.
8561         * sysdeps/unix/sysv/linux/sh/sh3/swapcontext.S (__swapcontext):
8562         Likewise.
8563         * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S (__setcontext): Likewise.
8564         * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S (__swapcontext):
8565         Likewise.
8566
8567 2012-05-27  Ulrich Drepper  <drepper@gmail.com>
8568
8569         * po/h.po: Update from translation team.
8570
8571 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
8572
8573         * sysdeps/powerpc/powerpc32/dl-irel.h: Include <ldsodefs.h>.
8574
8575         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
8576         handling of denormals.
8577         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
8578         * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
8579         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8580         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
8581         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
8582         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
8583         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
8584         Likewise.
8585
8586 2012-05-26  Marek Polacek  <polacek@redhat.com>
8587
8588         [BZ #14152]
8589         * math/libm-test.inc (fma_test): Don't always expect underflow
8590         exception.
8591
8592 2012-05-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
8593
8594         [BZ #12416]
8595         * elf/tst-execstack.c: Include stackinfo.h.
8596         (do_test): Adjust test case to ensure that pthread_getattr_np
8597         behaviour remains the same after marking stack executable.
8598
8599 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
8600
8601         * sysdeps/unix/sysv/linux/kernel-features.h
8602         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
8603         * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
8604         kernel-features.h.
8605         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
8606         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
8607         * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
8608         kernel-features.h.
8609         [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
8610         [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
8611
8612 2012-05-25  H.J. Lu  <hongjiu.lu@intel.com>
8613
8614         * configure.in: Define the default includes to being none.
8615         * configure: Regenerated.
8616
8617 2012-05-25  Roland McGrath  <roland@hack.frob.com>
8618
8619         * sysdeps/x86_64/__longjmp.S: Add a static probe here.
8620         * sysdeps/x86_64/setjmp.S: Likewise.
8621         * sysdeps/i386/bsd-setjmp.S: Likewise.
8622         * sysdeps/i386/bsd-_setjmp.S: Likewise.
8623         * sysdeps/i386/setjmp.S: Likewise.
8624         * sysdeps/i386/__longjmp.S: Likewise.
8625         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
8626         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
8627
8628         * include/stap-probe.h: New file.
8629         * configure.in: Handle --enable-systemtap.
8630         * configure: Regenerated.
8631         * config.h.in (USE_STAP_PROBE): New #undef.
8632         * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
8633         * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
8634         * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
8635
8636 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
8637
8638         [BZ #13717]
8639         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
8640         to 2.4.0 where earlier.
8641         * sysdeps/unix/sysv/linux/configure: Regenerated.
8642         * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
8643         <kernel-features.h>.
8644         [__ASSUME_32BITUIDS]: Make code unconditional.
8645         [!__ASSUME_32BITUIDS]: Remove conditional code.
8646         * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
8647         <kernel-features.h>.
8648         [__ASSUME_32BITUIDS]: Make code unconditional.
8649         [!__ASSUME_32BITUIDS]: Remove conditional code.
8650         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
8651         [__ASSUME_32BITUIDS]: Make code unconditional.
8652         (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
8653         * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
8654         <kernel-features.h>.
8655         [__ASSUME_32BITUIDS]: Make code unconditional.
8656         [!__ASSUME_32BITUIDS]: Remove conditional code.
8657         * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
8658         <kernel-features.h>.
8659         [__ASSUME_32BITUIDS]: Make code unconditional.
8660         [!__ASSUME_32BITUIDS]: Remove conditional code.
8661         * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
8662         <kernel-features.h>.
8663         [__ASSUME_32BITUIDS]: Make code unconditional.
8664         [!__ASSUME_32BITUIDS]: Remove conditional code.
8665         * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
8666         <kernel-features.h>.
8667         [__ASSUME_32BITUIDS]: Make code unconditional.
8668         [!__ASSUME_32BITUIDS]: Remove conditional code.
8669         * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
8670         <kernel-features.h>.
8671         [__ASSUME_32BITUIDS]: Make code unconditional.
8672         [!__ASSUME_32BITUIDS]: Remove conditional code.
8673         * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
8674         <kernel-features.h>.
8675         [__ASSUME_32BITUIDS]: Make code unconditional.
8676         [!__ASSUME_32BITUIDS]: Remove conditional code.
8677         * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
8678         <kernel-features.h>.
8679         [__ASSUME_32BITUIDS]: Make code unconditional.
8680         [!__ASSUME_32BITUIDS]: Remove conditional code.
8681         * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
8682         <kernel-features.h>.
8683         [__ASSUME_32BITUIDS]: Make code unconditional.
8684         [!__ASSUME_32BITUIDS]: Remove conditional code.
8685         * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
8686         <kernel-features.h>.
8687         [__ASSUME_32BITUIDS]: Make code unconditional.
8688         [!__ASSUME_32BITUIDS]: Remove conditional code.
8689         * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
8690         <kernel-features.h>.
8691         [__ASSUME_32BITUIDS]: Make code unconditional.
8692         [!__ASSUME_32BITUIDS]: Remove conditional code.
8693         * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
8694         <kernel-features.h>.
8695         [__NR_setresgid] (__setresgid): Do not declare.
8696         [__ASSUME_32BITUIDS]: Make code unconditional.
8697         [!__ASSUME_32BITUIDS]: Remove conditional code.
8698         * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
8699         <kernel-features.h>.
8700         [__NR_setresuid] (__setresuid): Do not declare.
8701         [__ASSUME_32BITUIDS]: Make code unconditional.
8702         [!__ASSUME_32BITUIDS]: Remove conditional code.
8703         * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
8704         <kernel-features.h>.
8705         [__ASSUME_32BITUIDS]: Make code unconditional.
8706         [!__ASSUME_32BITUIDS]: Remove conditional code.
8707         * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
8708         <kernel-features.h>.
8709         [__ASSUME_32BITUIDS]: Make code unconditional.
8710         [!__ASSUME_32BITUIDS]: Remove conditional code.
8711         * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
8712         <kernel-features.h>.
8713         [__ASSUME_32BITUIDS]: Make code unconditional.
8714         [!__ASSUME_32BITUIDS]: Remove conditional code.
8715         * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
8716         <kernel-features.h>.
8717         [__ASSUME_32BITUIDS]: Make code unconditional.
8718         [!__ASSUME_32BITUIDS]: Remove conditional code.
8719         * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
8720         <kernel-features.h>.
8721         [__ASSUME_32BITUIDS]: Make code unconditional.
8722         [!__ASSUME_32BITUIDS]: Remove conditional code.
8723         * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
8724         <kernel-features.h>.
8725         [__ASSUME_32BITUIDS]: Make code unconditional.
8726         [!__ASSUME_32BITUIDS]: Remove conditional code.
8727         * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
8728         <kernel-features.h>.
8729         [__ASSUME_32BITUIDS]: Make code unconditional.
8730         [!__ASSUME_32BITUIDS]: Remove conditional code.
8731         * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
8732         <kernel-features.h>.
8733         [__ASSUME_32BITUIDS]: Make code unconditional.
8734         [!__ASSUME_32BITUIDS]: Remove conditional code.
8735         * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
8736         <kernel-features.h>.
8737         [__ASSUME_32BITUIDS]: Make code unconditional.
8738         [!__ASSUME_32BITUIDS]: Remove conditional code.
8739         * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
8740         <kernel-features.h>.
8741         [__ASSUME_32BITUIDS]: Make code unconditional.
8742         [!__ASSUME_32BITUIDS]: Remove conditional code.
8743         * sysdeps/unix/sysv/linux/kernel-features.h
8744         (__ASSUME_SETRESUID_SYSCALL): Remove.
8745         (__ASSUME_SETRESGID_SYSCALL): Likewise.
8746         (__ASSUME_32BITUIDS): Likewise.
8747         (__ASSUME_LDT_WORKS): Likewise.
8748         (__ASSUME_O_DIRECTORY): Likewise.
8749         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
8750         architecture but not kernel version.
8751         (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
8752         (__ASSUME_MMAP2_SYSCALL): Likewise.
8753         (__ASSUME_STAT64_SYSCALL): Likewise.
8754         (__ASSUME_IPC64): Likewise.
8755         * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
8756         <kernel-features.h>.
8757         [__ASSUME_32BITUIDS]: Make code unconditional.
8758         [!__ASSUME_32BITUIDS]: Remove conditional code.
8759         * sysdeps/unix/sysv/linux/opendir.c: Do not include
8760         <kernel-features.h>.
8761         [__ASSUME_O_DIRECTORY]: Make code unconditional.
8762         * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
8763         132096]: Remove conditional code.
8764         [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
8765         * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
8766         <kernel-features.h>.
8767         [__ASSUME_32BITUIDS]: Make code unconditional.
8768         [!__ASSUME_32BITUIDS]: Remove conditional code.
8769         * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
8770         <kernel-features.h>.
8771         [__ASSUME_32BITUIDS]: Make code unconditional.
8772         [!__ASSUME_32BITUIDS]: Remove conditional code.
8773         * sysdeps/unix/sysv/linux/setegid.c: Do not include
8774         <kernel-features.h>.
8775         [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
8776         unconditional.
8777         (__setresgid): Do not declare.
8778         [__ASSUME_32BITUIDS]: Make code unconditional.
8779         [!__ASSUME_32BITUIDS]: Remove conditional code.
8780         * sysdeps/unix/sysv/linux/seteuid.c: Do not include
8781         <kernel-features.h>.
8782         [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
8783         unconditional.
8784         (__setresuid): Do not declare.
8785         [__ASSUME_32BITUIDS]: Make code unconditional.
8786         [!__ASSUME_32BITUIDS]: Remove conditional code.
8787         * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
8788         <kernel-features.h>.
8789         [__ASSUME_32BITUIDS]: Make code unconditional.
8790         [!__ASSUME_32BITUIDS]: Remove conditional code.
8791         * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
8792         <kernel-features.h>.
8793         [__ASSUME_32BITUIDS]: Make code unconditional.
8794         [!__ASSUME_32BITUIDS]: Remove conditional code.
8795
8796 2012-05-25  Richard Henderson  <rth@twiddle.net>
8797
8798         * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
8799         dl_hwcap to ifunc resolver.
8800         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
8801         elf_ifunc_invoke.
8802         * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
8803         dl_hwcap to ifunc resolver.
8804         * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
8805
8806 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8807
8808         [BZ #14153]
8809         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
8810         for |x| <= 2**-26, not 2**-57.
8811         * math/libm-test.inc (acos_test): Do not allow spurious underflow
8812         exception.
8813
8814 2012-05-24  Jeff Law  <law@redhat.com>
8815
8816         * stdio-common/Makefile (tests): Add bug25.
8817         * stdio-common/bug25.c: New test.
8818
8819 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
8820
8821         [BZ #13576]
8822         * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
8823         multiple of MALLOC_ALIGNMENT in size.
8824         (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
8825
8826 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
8827
8828         * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
8829         Require >= 256.
8830         (FILENAME_MAX): Use macro-int-constant.
8831         (FOPEN_MAX): Use macro-int-constant.  Require >= 8.
8832         (_IOFBF): Use macro-int-constant.
8833         (_IOLBF): Likewise.
8834         (_IONBF): Likewise.
8835         (SEEK_CUR): Likewise.
8836         (SEEK_END): Likewise.
8837         (SEEK_SET): Likewise.
8838         (TMP_MAX): Likewise.
8839         (EOF): Use macro-int-constant.  Require < 0.
8840         (NULL): Use macro-constant.  Require == 0.
8841         (stdin): Require type to be FILE *.
8842         (stdout): Likewise.
8843         (stderr): Likewise.
8844         * conform/data/stdlib.h-data (EXIT_FAILURE): Use
8845         macro-int-constant.
8846         (EXIT_SUCCESS): Likewise.
8847         (NULL): Use macro-constant.  Require == 0.
8848         (RAND_MAX): Use macro-int-constant.
8849         [ISO99 || ISO11] (lldiv_t): Require also for these standards.
8850         [C99-based standards] (strtof): Require function.
8851         [C99-based standards] (strtold): Likewise.
8852         [C99-based standards] (strtoll): Likewise.
8853         [C99-based standards] (strtoull): Likewise.
8854         [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
8855         [ISO || ISO99 || ISO11] (limits.h): Likewise.
8856         [ISO || ISO99 || ISO11] (math.h): Likewise.
8857         [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
8858         (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
8859         [ISO || ISO99 || ISO11] (*_t): Do not allow.
8860
8861 2012-05-24  Andreas Schwab  <schwab@linux-m68k.org>
8862
8863         [BZ #14132]
8864         * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
8865         * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
8866         * intl/dgettext.c (DCGETTEXT): Likewise.
8867         * intl/gettext.c (DCGETTEXT): Likewise.
8868         * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
8869         * posix/regex_internal.h (gettext): Likewise.
8870         * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
8871         Remove declaration.
8872         * include/argz.h (__argz_count_internal)
8873         (__argz_stringify_internal): Remove declaration.
8874         (__argz_count, __argz_stringify): Declare hidden proto.
8875         * intl/dcgettext.c: Remove use of INTDEF.
8876         * string/argz-count.c: Replace INTDEF with libc_hidden_def.
8877         * string/argz-stringify.c: Likewise.
8878         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8879         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8880         Declare hidden proto.
8881         * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
8882         (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
8883         Declare hidden proto.
8884         * include/stdio.h (__asprintf_internal): Don't declare.
8885         (__asprintf): Don't define as macro.  Declare hidden proto.
8886         * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
8887         (__fsetlocking): Declare hidden proto.
8888         * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
8889         (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
8890         hidden proto.
8891         (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
8892         (_IO_setlinebuf): Remove use of INTUSE.
8893         (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
8894         (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
8895         (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
8896         Remove declaration.
8897         * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
8898         (_IO_do_flush): Remove use of INTUSE.
8899         (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
8900         (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
8901         (_IO_adjust_column, _IO_least_wmarker)
8902         (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
8903         (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
8904         (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
8905         (_IO_default_doallocate, _IO_wdefault_doallocate)
8906         (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
8907         (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
8908         (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
8909         (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
8910         (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
8911         (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
8912         (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
8913         (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
8914         (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
8915         (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
8916         (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
8917         (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
8918         (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
8919         proto.
8920         (_IO_flush_all_internal, _IO_adjust_column_internal)
8921         (_IO_default_uflow_internal, _IO_default_finish_internal)
8922         (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
8923         (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
8924         (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
8925         (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
8926         (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
8927         (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
8928         (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
8929         (_IO_file_xsgetn_internal, _IO_file_stat_internal)
8930         (_IO_file_close_internal, _IO_file_close_it_internal)
8931         (_IO_file_underflow_internal, _IO_file_overflow_internal)
8932         (_IO_file_init_internal, _IO_file_attach_internal)
8933         (_IO_file_fopen_internal, _IO_file_read_internal)
8934         (_IO_file_sync_internal, _IO_file_seek_internal)
8935         (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
8936         (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
8937         (_IO_str_underflow_internal, _IO_str_overflow_internal)
8938         (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
8939         (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
8940         (_IO_list_all_internal, _IO_link_in_internal)
8941         (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
8942         (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
8943         (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
8944         (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
8945         (_IO_do_write_internal, _IO_padn_internal)
8946         (_IO_getline_info_internal, _IO_getline_internal)
8947         (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
8948         (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
8949         (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
8950         (_IO_vfscanf_internal, _IO_vfprintf_internal)
8951         (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
8952         (_IO_init_internal, _IO_un_link_internal): Don't declare.
8953         * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
8954         with libc_hidden_ver, remove use of INTUSE.
8955         * libio/genops.c: Likewise.
8956         * libio/freopen.c: Likewise.
8957         * libio/freopen64.c: Likewise.
8958         * libio/iofclose.c: Likewise.
8959         * libio/iofdopen.c: Likewise.
8960         * libio/iofflush.c: Likewise.
8961         * libio/iofflush_u.c: Likewise.
8962         * libio/iofgets.c: Likewise.
8963         * libio/iofgets_u.c: Likewise.
8964         * libio/iofopen.c: Likewise.
8965         * libio/iofopncook.c: Likewise.
8966         * libio/iofread.c: Likewise.
8967         * libio/iofread_u.c: Likewise.
8968         * libio/ioftell.c: Likewise.
8969         * libio/iofwrite.c: Likewise.
8970         * libio/iogetline.c: Likewise.
8971         * libio/iogets.c: Likewise.
8972         * libio/iogetwline.c: Likewise.
8973         * libio/iopadn.c: Likewise.
8974         * libio/iopopen.c: Likewise.
8975         * libio/ioseekoff.c: Likewise.
8976         * libio/ioseekpos.c: Likewise.
8977         * libio/iosetbuffer.c: Likewise.
8978         * libio/iosetvbuf.c: Likewise.
8979         * libio/ioungetc.c: Likewise.
8980         * libio/ioungetwc.c: Likewise.
8981         * libio/iovdprintf.c: Likewise.
8982         * libio/iovsprintf.c: Likewise.
8983         * libio/iovsscanf.c: Likewise.
8984         * libio/memstream.c: Likewise.
8985         * libio/obprintf.c: Likewise.
8986         * libio/oldfileops.c: Likewise.
8987         * libio/oldiofclose.c: Likewise.
8988         * libio/oldiofdopen.c: Likewise.
8989         * libio/oldiofopen.c: Likewise.
8990         * libio/oldiopopen.c: Likewise.
8991         * libio/oldstdfiles.c: Likewise.
8992         * libio/putc.c: Likewise.
8993         * libio/setbuf.c: Likewise.
8994         * libio/setlinebuf.c: Likewise.
8995         * libio/stdfiles.c: Likewise.
8996         * libio/strops.c: Likewise.
8997         * libio/vasprintf.c: Likewise.
8998         * libio/vscanf.c: Likewise.
8999         * libio/vsnprintf.c: Likewise.
9000         * libio/vswprintf.c: Likewise.
9001         * libio/wfiledoalloc.c: Likewise.
9002         * libio/wfileops.c: Likewise.
9003         * libio/wgenops.c: Likewise.
9004         * libio/wmemstream.c: Likewise.
9005         * libio/wstrops.c: Likewise.
9006         * libio/__fpurge.c: Likewise.
9007         * libio/__fsetlocking.c: Likewise.
9008         * assert/assert.c: Likewise.
9009         * debug/fgets_chk.c: Likewise.
9010         * debug/fgets_u_chk.c: Likewise.
9011         * debug/fread_chk.c: Likewise.
9012         * debug/fread_u_chk.c: Likewise.
9013         * debug/gets_chk.c: Likewise.
9014         * debug/obprintf_chk.c: Likewise.
9015         * debug/vasprintf_chk.c: Likewise.
9016         * debug/vdprintf_chk.c: Likewise.
9017         * debug/vsnprintf_chk.c: Likewise.
9018         * debug/vsprintf_chk.c: Likewise.
9019         * malloc/mtrace.c: Likewise.
9020         * misc/error.c: Likewise.
9021         * misc/syslog.c: Likewise.
9022         * stdio-common/asprintf.c: Likewise.
9023         * stdio-common/fxprintf.c: Likewise.
9024         * stdio-common/getw.c: Likewise.
9025         * stdio-common/isoc99_fscanf.c: Likewise.
9026         * stdio-common/isoc99_scanf.c: Likewise.
9027         * stdio-common/isoc99_vfscanf.c: Likewise.
9028         * stdio-common/isoc99_vscanf.c: Likewise.
9029         * stdio-common/isoc99_vsscanf.c: Likewise.
9030         * stdio-common/printf-prs.c: Likewise.
9031         * stdio-common/printf_fp.c: Likewise.
9032         * stdio-common/printf_fphex.c: Likewise.
9033         * stdio-common/printf_size.c: Likewise.
9034         * stdio-common/putw.c: Likewise.
9035         * stdio-common/scanf.c: Likewise.
9036         * stdio-common/sprintf.c: Likewise.
9037         * stdio-common/tmpfile.c: Likewise.
9038         * stdio-common/vfprintf.c: Likewise.
9039         * stdio-common/vfscanf.c: Likewise.
9040         * stdlib/strfmon_l.c: Likewise.
9041         * sunrpc/openchild.c: Likewise.
9042         * sunrpc/xdr_stdio.c: Likewise.
9043         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
9044         * sysdeps/mach/hurd/tmpfile.c: Likewise.
9045
9046 2012-05-24  Roland McGrath  <roland@hack.frob.com>
9047
9048         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9049
9050         * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
9051         in the third column, to generate for the shared library an IFUNC
9052         that uses _dl_vdso_vsym.
9053         * Makerules (COMPILE.c, compile-stdin.c): New variables.
9054         * Makeconfig (object-suffixes-noshared): New variable.
9055
9056         * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
9057         (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
9058         (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
9059         (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
9060
9061         [BZ #14132]
9062         * include/sys/time.h (__gettimeofday): Remove macro.
9063         (__gettimeofday, gettimeofday): Add libc_hidden_proto.
9064         * time/gettimeofday.c (__gettimeofday): Remove #undef.
9065         Remove INTDEF.
9066         (__gettimeofday): Add libc_hidden_def.
9067         (gettimeofday): Add libc_hidden_weak.
9068         * sysdeps/mach/gettimeofday.c: Likewise.
9069         * sysdeps/posix/gettimeofday.c: Likewise.
9070         * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
9071         * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
9072         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
9073         (__gettimeofday_internal): Remove strong_alias.
9074         (__gettimeofday): Add libc_hidden_def.
9075         (gettimeofday): Add libc_hidden_weak.
9076         * sysdeps/unix/syscalls.list (gettimeofday):
9077         Remove __gettimeofday_internal alias.
9078
9079 2012-05-24  Daniel Jacobowitz  <drow@false.org>
9080             H.J. Lu  <hongjiu.lu@intel.com>
9081
9082         [BZ #12495]
9083         * malloc/malloc.c (SMALLBIN_CORRECTION): New.
9084         (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
9085         (largebin_index_32_big): New.
9086         (largebin_index): Use it for 16-byte alignment.
9087         (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ.  Don't update
9088         correction with front_misalign.
9089
9090 2012-05-24  H.J. Lu  <hongjiu.lu@intel.com>
9091
9092         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
9093         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
9094         Likewise.
9095         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
9096         Likewise.
9097         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
9098         Likewise.
9099         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
9100         Likewise.
9101         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
9102         Likewise.
9103         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
9104         Likewise.
9105         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
9106         Likewise.
9107         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
9108         Likewise.
9109         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
9110         Likewise.
9111         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
9112         Likewise.
9113         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
9114         Likewise.
9115         * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
9116         Likewise.
9117
9118         * scripts/data/c++-types-x32-linux-gnu.data: New file.
9119         * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
9120
9121 2012-05-24  Joseph Myers  <joseph@codesourcery.com>
9122
9123         [BZ #10846]
9124         [BZ #14036]
9125         * math/libm-test.inc (exp_test): Add test from bug 14036.
9126         (pow_test): Add test from bug 10846.
9127
9128         * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
9129         and other flags.
9130         (special_function): Do not include flags in test name.
9131         (parse_args): Likewise.
9132         * sysdeps/i386/fpu/libm-test-ulps: Update.
9133         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
9134         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
9135         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
9136         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9137
9138         * math/gen-libm-test.pl (%beautify): Add entries for underflow
9139         exceptions.
9140         * math/libm-test.inc ("Philosophy"): Update comment about
9141         exception testing.
9142         (UNDERFLOW_EXCEPTION): New macro.
9143         (UNDERFLOW_EXCEPTION_OK): Likewise.
9144         (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
9145         (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
9146         (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
9147         (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
9148         (INVALID_EXCEPTION_OK): Update value.
9149         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
9150         (OVERFLOW_EXCEPTION_OK): Likewise.
9151         (IGNORE_ZERO_INF_SIGN): Likewise.
9152         (test_exceptions): Handle underflow exceptions.
9153         (acos_test): Update for underflow exception expectations.
9154         (cexp_test): Likewise.
9155         (clog_test): Likewise.
9156         (clog10_test): Likewise.
9157         (csqrt_test): Likewise.
9158         (ctan_test): Likewise.
9159         (ctanh_test): Likewise.
9160         (exp_test): Likewise.
9161         (exp10_test): Likewise.
9162         (exp2_test): Likewise.
9163         (expm1_test): Likewise.
9164         (fma_test): Likewise.
9165         (j0_test): Likewise.
9166         (jn_test): Likewise.
9167         (nexttoward_test): Likewise.
9168         (pow_test): Likewise.
9169         (scalbn_test): Likewise.
9170         (scalbln_test): Likewise.
9171         (tan_test): Likewise.
9172         (y1_test): Likewise.
9173         * sysdeps/i386/fpu/libm-test-ulps: Update.
9174         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9175
9176 2012-05-23  David S. Miller  <davem@davemloft.net>
9177
9178         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
9179         (__libc_sigaction): Remove unused local variables.
9180
9181 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9182
9183         * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
9184
9185 2012-05-23  Paul Eggert  <eggert@cs.ucla.edu>
9186
9187         mktime: avoid signed integer overflow
9188         * time/mktime.c (__mktime_internal): Do not mishandle the case
9189         where diff == INT_MIN.
9190
9191         mktime: simplify computation of average
9192         * time/mktime.c (ranged_convert): Use new time_t_avg function
9193         instead of rolling our own (probably-slower) code.
9194
9195         mktime: do not assume signed right shift propagates sign bit
9196         * time/mktime.c (isdst_differ): New static function.
9197         (__mktime_internal): No need to normalize tm_isdst now.
9198         (__mktime_internal, not_equal_tm): Use isdst_differ to compare
9199         tm_isdst values.
9200
9201         mktime: merge another wrapv change from gnulib
9202         * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
9203         from some compilers.
9204
9205         mktime: remove incorrect attempt at unusual arithmetics
9206         * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
9207         The code didn't really work on such machines anyway.
9208         (TYPE_MINIMUM): Assume two's complement.
9209         (twos_complement_arithmetic): Verify that long_int and time_t
9210         are two's complement (or unsigned, in the latter case).
9211
9212         mktime: check signed shifts on long_int and time_t, too
9213         * time/mktime.c (SHR): Check that shifts work as desired
9214         on the types long_int and time_t too, as SHR is used on
9215         such types.
9216
9217         mktime: do not assume 'long' is wide enough
9218         * time/mktime.c (verify): Move decl up.
9219         (long_int): New type.
9220         (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
9221         to remove assumption in the code that 'long' is wide enough to
9222         store year values.  This assumption is not true on x32 and on
9223         some non-glibc platforms.
9224
9225         mktime: merge wrapv change from gnulib
9226         * time/mktime.c (WRAPV): New macro.
9227         (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
9228         (guess_time_tm, __mktime_internal): Do not assume that signed
9229         integer overflow wraps around; modern compilers generate code
9230         where this assumption is no longer valid.
9231
9232 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9233
9234         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9235         Replace "jmp L(pseudo_end)" with "ret".
9236         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
9237         Likewise.
9238
9239 2012-05-23  Andreas Jaeger  <aj@suse.de>
9240
9241         * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
9242         * sysdeps/unix/sysv/linux/poll.c: Remove file.
9243
9244 2012-05-23  Andreas Jaeger  <aj@suse.de>
9245             Maximilian Attems  <max@stro.at>
9246
9247         * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
9248         New macros.
9249
9250 2012-05-23  H.J. Lu  <hongjiu.lu@intel.com>
9251
9252         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
9253         code so that pseudo_end is just ret and the stack pointer is
9254         correct also for static library in error case.
9255
9256 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
9257
9258         * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
9259         move to syscalls.list.
9260         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
9261         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
9262         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
9263         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
9264
9265         * manual/install.texi (Running make install): Do not mention Linux
9266         kernel version for which pt_chown is not needed.
9267         (Linux): Do not mention problems with nscd with 2.0 kernels.
9268         * INSTALL: Regenerated.
9269
9270 2012-05-23  Andreas Jaeger  <aj@suse.de>
9271
9272         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
9273         (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
9274         macro.
9275         * sysdeps/unix/sysv/linux/s390/bits/mman.h
9276         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9277         * sysdeps/unix/sysv/linux/sh/bits/mman.h
9278         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9279         * sysdeps/unix/sysv/linux/i386/bits/mman.h
9280         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9281         * sysdeps/unix/sysv/linux/sparc/bits/mman.h
9282         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9283         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
9284         (MADV_DONTDUMP,MADV_DODUMP): Likewise.
9285         * sysdeps/unix/sysv/linux/bits/in.h
9286         (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
9287
9288 2012-05-22  Roland McGrath  <roland@hack.frob.com>
9289
9290         * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
9291         (PREPARE_VERSION): Just use assert instead, it will be elided
9292         under [NDEBUG] anyway.
9293
9294 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9295
9296         * sysdeps/unix/sysv/linux/Makefile: Include
9297         $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
9298         (sysdep_routines): Remove sysctl.
9299         * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
9300         * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
9301         * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
9302         * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
9303         * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
9304
9305 2012-05-22  Andreas Jaeger  <aj@suse.de>
9306
9307         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
9308         that pseudo_end is just ret and the stack pointer is correct also
9309         for static library in error case.
9310
9311 2012-05-22  Paul Pluzhnikov  <ppluzhnikov@google.com>
9312
9313         [BZ #14122]
9314         * nss/nsswitch.c (defconfig_entries): New variable.
9315         (__nss_database_lookup): Don't leak defconfig entries.
9316         (nss_parse_service_list): Don't leak on error paths.
9317         (free_database_entries): New function.
9318         (free_defconfig): New function.
9319         (free_mem): Move common code to free_database_entries.
9320
9321 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9322
9323         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
9324         Add arch_prctl.
9325         * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
9326
9327         * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
9328         (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
9329         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
9330         New macro.
9331         (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
9332         (INTERNAL_SYSCALL_TYPES): Likewise.
9333         (LOAD_ARGS_TYPES_[1-6]): Likewise.
9334         (LOAD_REGS_TYPES_[1-6]): Likewise.
9335         (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
9336         (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
9337
9338 2012-05-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9339
9340         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
9341         copysignl for GLIBC_2_0.
9342         * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
9343         finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
9344         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
9345         logbl for GLIBC_2_0.
9346         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
9347         * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
9348
9349 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9350
9351         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
9352         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9353
9354         * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
9355         Use "neg %eax".
9356
9357         * time/mktime.c: Update copyright years.
9358
9359 2012-05-22  Paul Eggert  <eggert@cs.ucla.edu>
9360
9361         mktime: merge comment-quoting-style change from gnulib
9362         * time/mktime.c: Quote 'like this' in comments.
9363         The GNU coding standards suggest that we no longer quote `like this',
9364         as "`" and "'" are typically rendered asymmetrically nowadays.
9365         The typical gnulib style is to quote 'like this' when quoting
9366         code, and "like this" when quoting English.
9367
9368         * time/mktime.c (compile-command): Add "-I.".
9369
9370         mktime: merge mktime-internal.h change from gnulib
9371         * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
9372
9373         mktime: merge time_r change from gnulib
9374         * time/mktime.c [!_LIBC]: Do not include "time_r.h".
9375
9376         mktime: merge DEBUG change from gnulib
9377         * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
9378         case system <time.h> has a #define.
9379
9380         mktime: merge <sys/types.h> change from gnulib
9381         * time/mktime.c: Do not include <sys/types.h>; no longer needed,
9382         since <time.t> is now guaranteed to define time_t.
9383
9384         mktime: merge HAVE_CONFIG_H change from gnulib
9385         * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
9386
9387 2012-05-22  H.J. Lu  <hongjiu.lu@intel.com>
9388
9389         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9390         Use "neg %eax".
9391
9392         * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
9393         __rlim_t cast.
9394         (struct rusage): Use anonymous union to pad each field to
9395         __syscall_slong_t.
9396
9397 2012-05-21  David S. Miller  <davem@davemloft.net>
9398
9399         * Makefules (o-iterator): Remove .s cases.
9400         (compile-command.s): Delete.
9401         (COMPILE.s): Delete.
9402         * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
9403
9404 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
9405
9406         * configure.in (libc_cv_predef_stack_protector): Only consider
9407         "foobar" and "__stack_chk_fail" lines in libc_undefs.
9408         * configure: Regenerated.
9409
9410 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9411
9412         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
9413         New macro.  Use R*LP on int and pointer.
9414         (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
9415         * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
9416         * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
9417         * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
9418
9419         * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
9420         [__WORDSIZE_TIME64_COMPAT32] instead of
9421         [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
9422         (struct utmp): Likewise.
9423         * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
9424         * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
9425         Renamed to ...
9426         (__WORDSIZE_TIME64_COMPAT32): This.
9427         * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
9428         * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
9429         * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
9430         * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
9431         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
9432         (__WORDSIZE_TIME64_COMPAT32): New macro.
9433
9434 2012-05-21  Andreas Jaeger  <aj@suse.de>
9435
9436         * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
9437         only if [SHARED]. Add prototype for __wcschr_ia32.
9438
9439 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9440
9441         * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
9442         of %rbp unmolested in the jmp_buf while mangling the low bits.
9443         * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
9444         unmolested high bits of %rbp while demangling the low bits.
9445         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
9446
9447 2012-05-21  Andreas Jaeger  <aj@suse.de>
9448
9449         * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
9450         * sunrpc/svc_simple.c: Use it for registerrpc.
9451         * sunrpc/xcrypt.c: Use it for passwd2des.
9452
9453         * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
9454
9455 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9456
9457         * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
9458         Don't define if [__SYSCALL_WORDSIZE != 32].
9459         * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
9460         New macro.
9461
9462 2012-05-21  Bruno Haible  <bruno@clisp.org>
9463             Andreas Jaeger  <aj@suse.de>
9464
9465         [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
9466         * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
9467         inptr and inend for must_buffer_ch.
9468         * wcsmbs/tst-mbsnrtowcs.c: Remove file.
9469         * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
9470         * stdio-common/Makefile (tests): Remove bug15.
9471         (bug15-ENV): Remove macro.
9472         * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
9473         anymore.
9474
9475 2012-05-19  Andreas Jaeger  <aj@suse.de>
9476             Roland McGrath  <roland@hack.frob.com>
9477
9478         * manual/contrib.texi: Completely rewritten. It contains now an
9479         alphabetical list of contributors and their contributions.
9480
9481 2012-05-21  Richard Henderson  <rth@twiddle.net>
9482
9483         * misc/getauxval.c (__getauxval): Use unsigned long int.
9484         * misc/sys/auxv.h: Include <sys/cdefs.h>.
9485         (getauxval): Use unsigned long int.
9486
9487 2012-05-21  H.J. Lu  <hongjiu.lu@intel.com>
9488
9489         * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
9490
9491 2012-05-21  Roland McGrath  <roland@hack.frob.com>
9492
9493         * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
9494         (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
9495         __alignof__ (long double).
9496
9497 2012-05-21  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9498
9499         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9500
9501 2012-05-20  Richard Henderson  <rth@twiddle.net>
9502
9503         * misc/getauxval.c: New file.
9504         * misc/sys/auxv.h: New file.
9505         * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
9506         (routines): Add getauxval.
9507         * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
9508         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
9509         * elf/dl-sysdep.c (_dl_auxv): Remove.
9510         (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
9511         * elf/dl-support.c (_dl_auxv): New variable.
9512         (_dl_aux_init): Initialize it.
9513         * manual/startup.texi (Auxiliary Vector): New node.
9514         * sysdeps/generic/bits/hwcap.h: New file.
9515         * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
9516         * sysdeps/powerpc/sysdep.h: ... here.  Include it.
9517         * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
9518         * sysdeps/sparc/sysdep.h: ... here.  Include it.
9519         * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
9520         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
9521         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
9522         Update.
9523         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
9524         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
9525         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
9526         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
9527         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9528         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
9529         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
9530         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
9531
9532 2012-05-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
9533
9534         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9535
9536 2012-05-19  David S. Miller  <davem@davemloft.net>
9537
9538         * sysdeps/sparc/fpu/libm-test-ulps: Update.
9539
9540 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
9541
9542         [BZ #14123]
9543         * math/s_ccosh.c: Include <float.h>
9544         (__ccosh): Avoid internal overflow calculating sinh and cosh
9545         values before multiplying by sin and cos values.
9546         * math/s_ccoshf.c: Likewise.
9547         * math/s_ccoshl.c: Likewise.
9548         * math/s_csin.c: Likewise.
9549         * math/s_csinf.c: Likewise.
9550         * math/s_csinl.c: Likewise.
9551         * math/s_csinh.c: Likewise.
9552         * math/s_csinhf.c: Likewise.
9553         * math/s_csinhl.c: Likewise.
9554         * math/libm-test.inc (ccos_test): Add more tests.
9555         (ccosh_test): Likewise.
9556         (csin_test): Likewise.
9557         (csinh_test): Likewise.
9558         * sysdeps/i386/fpu/libm-test-ulps: Update.
9559         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
9560
9561 2012-05-19  H.J. Lu  <hongjiu.lu@intel.com>
9562
9563         * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
9564         * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
9565
9566         * sysdeps/x86_64/x32/_itoa.h: Add comment.
9567
9568 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
9569
9570         * sysdeps/powerpc/soft-fp/Makefile: Remove file.
9571         * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
9572         * sysdeps/powerpc/soft-fp/Versions: Likewise.
9573         * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
9574         * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
9575         * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
9576         * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
9577         * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
9578         * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
9579         * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
9580         * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
9581         * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
9582         * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
9583         * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
9584         * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
9585         * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
9586         * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
9587         * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
9588         * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
9589         * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
9590         * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
9591         * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
9592         * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
9593         * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
9594         * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
9595         * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
9596         * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
9597         * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
9598         * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
9599         * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
9600         * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
9601
9602 2012-05-18  Andreas Jaeger  <aj@suse.de>
9603
9604         * csu/.gitignore: Delete.
9605
9606 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9607
9608         * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
9609         (timex): Use __syscall_slong_t.
9610
9611 2012-05-18  Andreas Jaeger  <aj@suse.de>
9612             Carlos O'Donell  <carlos_odonell@mentor.com>
9613
9614         * manual/install.texi (Configuring and compiling): Update
9615         description about files modified in the source directory.
9616         * INSTALL: Regenerated.
9617
9618 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9619
9620         * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
9621         value.  Use "or" to set return value to -1.
9622         * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
9623         negate return value.
9624
9625 2012-05-18  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9626
9627         * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
9628         CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
9629         failure if the compiler has Graphite support disabled.
9630         * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
9631         Likewise.
9632         * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
9633         CFLAGS-memmove.c): Likewise.
9634         * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
9635         Likewise.
9636
9637 2012-05-18  H.J. Lu  <hongjiu.lu@intel.com>
9638
9639         * sysdeps/x86_64/x32/_itoa.h: New file.
9640
9641         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
9642         getdents system call only if kernel and user dirents have the
9643         same d_ino and d_off.
9644
9645         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
9646         LLONG_MAX != LONG_MAX.
9647         (_itoa_word): Use _ITOA_WORD_TYPE on value.
9648         (_fitoa_word): Likewise.
9649
9650         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
9651         years.
9652         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
9653         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
9654         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
9655
9656         * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
9657         include <bits/wordsize.h>.  Check __x86_64__ instead of
9658         __WORDSIZE.
9659         (sigcontext): Use "__uint64_t" instead of "unsigned long int"
9660         if __x86_64__ is defined.  Use anonymous union on fpstate.
9661
9662         * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
9663         anonymous union.
9664
9665 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
9666
9667         * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
9668         INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
9669         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
9670         Refer to _rtld_local_ro instead of _rtld_global_ro.
9671         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
9672         Likewise.
9673         * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
9674         Likewise.
9675         * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
9676         Likewise.
9677         * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
9678         * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
9679         of _rtld_global, and rtld_progname instead of _dl_argv[0].
9680
9681         * sysdeps/powerpc/powerpc32/dl-machine.c
9682         (__elf_machine_runtime_setup) [PROF]: Don't reference
9683         _dl_prof_resolve.
9684
9685 2012-05-18  Andreas Jaeger  <aj@suse.de>
9686
9687         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
9688         function only available for GCCs before 3.4 since GCC 3.4
9689         introduced a builtin.
9690         (lrint): Likewise.
9691         (llrintf): Likewise.
9692         (llrint): Likewise.
9693         (fmaxf): Likewise.
9694         (fmax): Likewise.
9695         (fminf): Likewise.
9696         (fmin): Likewise.
9697         (rint): Likewise.
9698         (rintf): Likewise.
9699         (nearbyint): Likewise.
9700         (nearbyintf): Likewise.
9701         (ceil): Likewise.
9702         (ceilf): Likewise.
9703         (floor): Likewise.
9704         (floorf): Likewise.
9705
9706 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9707
9708         * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
9709         on both fields and cast pointer to __syscall_ulong_t.
9710
9711         * bits/types.h (__fsword_t): New type.
9712         * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
9713         sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
9714         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9715         (__FSWORD_T_TYPE): Likewise.
9716         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9717         (__FSWORD_T_TYPE): Likewise.
9718         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9719         (__FSWORD_T_TYPE): Likewise.
9720         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
9721         (__FSWORD_T_TYPE): Likewise.
9722         * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
9723         __SWORD_TYPE with __fsword_t.
9724         (statfs64): Likewise.
9725
9726 2012-05-17  David S. Miller  <davem@davemloft.net>
9727
9728         * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
9729
9730 2012-05-17  Andreas Jaeger  <aj@suse.de>
9731
9732         * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
9733         warning.
9734
9735 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9736
9737         * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
9738
9739 2012-05-17  Andreas Jaeger  <aj@suse.de>
9740
9741         * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
9742         when it is used.
9743
9744 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9745
9746         * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
9747
9748 2012-05-17  H.J. Lu  <hongjiu.lu@intel.com>
9749
9750         * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
9751         * sysdeps/x86_64/tst-mallocalign1.c: New file.
9752
9753 2012-05-17  Andreas Jaeger  <aj@suse.de>
9754             Carlos O'Donell  <carlos_odonell@mentor.com>
9755
9756         [BZ #14059]
9757         * sysdeps/x86_64/multiarch/init-arch.h
9758         (bit_YMM_Usable): Rename to...
9759         (bit_AVX_Usable): ... this.
9760         (bit_FMA4_Usable): New macro.
9761         (bit_XMM_state): New macro.
9762         (bit_YMM_state): New macro.
9763         [__ASSEMBLER__] (index_YMM_Usable): Rename to...
9764         [__ASSEMBLER__] (index_AVX_Usable): ... this.
9765         [__ASSEMBLER__] (index_FMA4_Usable): New macro.
9766         (CPUID_OSXSAVE): New macro.
9767         (CPUID_AVX): New macro.
9768         (CPUID_FMA4): New macro.
9769         (index_YMM_Usable): Rename to...
9770         (index_AVX_Usable): ... this.
9771         (HAS_AVX): Use HAS_ARCH_FEATURE.
9772         (HAS_FMA4): Likewise.
9773         (HAS_YMM_USABLE): Remove.
9774         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
9775         Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
9776         are present.
9777         * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
9778         * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
9779         * sysdeps/x86_64/multiarch/Makefile: Likewise.
9780         * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
9781         * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
9782
9783 2012-05-17  Chris Metcalf  <cmetcalf@tilera.com>
9784
9785         * math/libm-test.c: Support platforms without multiple rounding modes.
9786         * math/bug-nextafter.c: Support platforms without FP exceptions.
9787         * math/bug-nexttoward.c: Likewise.
9788         * math/test-fenv.c: Likewise.
9789         * math/test-misc.c: Likewise.
9790         * stdlib/bug-getcontext.c: Likewise.
9791
9792 2012-05-17  Andreas Jaeger  <aj@suse.de>
9793
9794         * manual/examples/search.c (critter_cmp): Change signature to
9795         avoid warnings.
9796         * manual/string.texi (Collation Functions): Likewise.
9797
9798 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9799
9800         * bits/types.h: Fold copyright years.
9801         * bits/typesizes.h: Likewise.
9802         * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
9803         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
9804         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
9805         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
9806         * time/time.h: Likewise.
9807
9808 2012-05-16  Paul Pluzhnikov  <ppluzhnikov@google.com>
9809
9810         [BZ #208]
9811         * malloc.c (int_mallinfo): Add parameter to accumulate statistics
9812         in instead of returning them.  Return void.
9813         (__libc_mallinfo): Accumulate over all arenas.
9814         (__malloc_stats): Adjust for change in int_mallinfo interface.
9815
9816 2012-05-16  Roland McGrath  <roland@hack.frob.com>
9817
9818         [BZ #10375]
9819         * configure.in (NM): Add AC_CHECK_TOOL for it.
9820         (libc_extra_cflags): New substituted variable.
9821         Check for -fstack-protector being used implicitly.
9822         * configure: Regenerated.
9823         * config.make.in (config-extra-cflags): New variable,
9824         gets @libc_extra_cflags@.
9825         * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
9826
9827         [BZ #10375]
9828         * configure.in: Check for _FORTIFY_SOURCE being predefined.
9829         (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
9830         * configure: Regenerated.
9831         * config.make.in (CPPUNDEFS): New substituted variable.
9832         * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
9833         * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
9834         * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
9835
9836 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9837
9838         * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
9839         (mq_attr): Use __syscall_slong_t.
9840
9841 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9842
9843         * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
9844         Check __x86_64__ instead of __WORDSIZE.
9845         (_STAT_VER_LINUX): Likewise.
9846         (stat): Check __x86_64__ instead of __WORDSIZE.  Use
9847         __syscall_ulong_t and __syscall_slong_t.
9848         (stat64): Likewise.
9849
9850 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9851
9852         * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
9853
9854 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9855
9856         * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
9857
9858 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9859
9860         * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
9861         __syscall_ulong_t.
9862
9863         * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
9864         include <bits/wordsize.h>.  Check __x86_64__ instead of
9865         __WORDSIZE.
9866         (greg_t): Use "__extension__ long long int" if __x86_64__ is
9867         defined.
9868         (mcontext_t): Replace "unsigned long" with "unsigned long long".
9869
9870         * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
9871         include <bits/wordsize.h>.  Check __x86_64__ instead of
9872         __WORDSIZE.
9873         (user_regs_struct): Use "__extension__ unsigned long long"
9874         instead of "unsigned long" if __x86_64__ is defined.
9875         (user): Likewise.  Pad after pointer field if __ILP32__ is
9876         defined.
9877
9878 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
9879
9880         * configure.in (makeinfo): Require version 4.5 or later.  Allow
9881         versions 5 to 9.
9882         * configure: Regenerated.
9883         * manual/install.texi (texinfo): Increase version requirement to
9884         4.5 or later.
9885         * INSTALL: Regenerated.
9886
9887         * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
9888
9889 2012-05-16  H.J. Lu  <hongjiu.lu@intel.com>
9890
9891         * sysdeps/x86_64/x32/gmp-mparam.h: New file.
9892
9893         * sysdeps/x86_64/x32/ffs.c: New file.
9894
9895         * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
9896         __syscall_ulong_t.
9897         (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
9898         defined.  Use __syscall_ulong_t.
9899         (shminfo): Use __syscall_ulong_t.
9900         (shm_info): Likewise.
9901
9902         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
9903         __syscall_ulong_t.
9904
9905         * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
9906         <bits/wordsize.h>.
9907         (msgqnum_t): Use __syscall_ulong_t.
9908         (msglen_t): Likewise.
9909         (msqid_ds): Check __x86_64__ instead of __WORDSIZE.  Use
9910         __syscall_ulong_t.
9911
9912         * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
9913         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9914
9915         * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
9916
9917         * sysdeps/x86_64/x32/divdi3.c: New dummy file.
9918         * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
9919
9920         * sysvipc/sys/msg.h (msgbuf): Replace long int with
9921         __syscall_slong_t.
9922
9923         * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
9924         include <bits/wordsize.h>.  Check __x86_64__ instead of
9925         __WORDSIZE.
9926
9927         * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
9928         "unsigned long long int" if __x86_64__ is defined.
9929         (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
9930
9931         * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
9932         <bits/wordsize.h>.  Check __x86_64__ instead of __WORDSIZE.
9933         (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
9934
9935         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
9936         <stdint.h>.
9937         (GET_PC): Cast to uintptr_t first.
9938         (GET_FRAME): Likewise.
9939         (GET_STACK): Likewise.
9940
9941         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
9942         * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
9943         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
9944         * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
9945         * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
9946         * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
9947         * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
9948         * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
9949         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
9950         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
9951         * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
9952         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
9953         * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
9954         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
9955         * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
9956         * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
9957         * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
9958         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
9959         * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
9960         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
9961         * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
9962         * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
9963         * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
9964         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
9965         * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
9966         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
9967         * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
9968         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
9969         * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
9970
9971 2012-05-16  Andreas Schwab  <schwab@linux-m68k.org>
9972
9973         * Makerules (+depfiles): Also collect depfiles from .oS in
9974         $(extra-objs).
9975         * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
9976         .oS, $(libnldbl-routines)).
9977
9978         * Makerules (native-compile-mkdep-flags): Define.
9979         * sunrpc/Makefile (extra-objs): Add $(addprefix
9980         cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
9981         ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
9982         of $(compile-mkdep-flags).  Depend on $(before-compile) instead of
9983         calling $(make-target-directory).
9984
9985 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
9986
9987         * bits/types.h (__snseconds_t): Removed.
9988         * time/time.h (struct timespec): Replace __snseconds_t with
9989         __syscall_slong_t.
9990         * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
9991         * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
9992         Likewise.
9993         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
9994         (__SNSECONDS_T_TYPE): Likewise.
9995         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
9996         (__SNSECONDS_T_TYPE): Likewise.
9997         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
9998         (__SNSECONDS_T_TYPE): Likewise.
9999
10000 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10001
10002         * sysdeps/mach/hurd/bits/typesizes.h
10003         (__SYSCALL_SLONG_TYPE): New macro.
10004         (__SYSCALL_ULONG_TYPE): Likewise.
10005
10006 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10007
10008         * bits/types.h (__syscall_slong_t): New type.
10009         (__syscall_ulong_t): Likewise.
10010
10011         * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
10012         (__SYSCALL_ULONG_TYPE): Likewise.
10013         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
10014         (__SYSCALL_SLONG_TYPE): Likewise.
10015         (__SYSCALL_ULONG_TYPE): Likewise.
10016         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
10017         (__SYSCALL_SLONG_TYPE): Likewise.
10018         (__SYSCALL_ULONG_TYPE): Likewise.
10019         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
10020         (__SYSCALL_SLONG_TYPE): Likewise.
10021         (__SYSCALL_ULONG_TYPE): Likewise.
10022
10023 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10024
10025         * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
10026         Add sigaltstack-offsets.sym.
10027         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
10028         <sigaltstack-offsets.h>.
10029         (CALL_FAIL): Use RSP_LP to operate on stack.  Use RDI_LP on
10030         longjmp_msg pointer.
10031         (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC.  Use
10032         R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
10033         signal stack.
10034         * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
10035
10036 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10037
10038         * elf/stackguard-macros.h: Remove file.
10039         * sysdeps/generic/stackguard-macros.h: New file.
10040         * sysdeps/i386/stackguard-macros.h: Likewise.
10041         * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
10042         * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
10043         * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
10044         * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
10045         * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
10046         * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
10047         * sysdeps/x86_64/stackguard-macros.h: Likewise.
10048         * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
10049         <elf/stackguard-macros.h>.
10050
10051         [BZ #14109]
10052         * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
10053         __aligned__ in attribute.
10054         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
10055         (gregset_t): Likewise.
10056
10057 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10058
10059         * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
10060         * sysdeps/x86_64/64/Implies-after: Here.  New file.
10061         * sysdeps/x86_64/x32/Implies-after: New file.
10062
10063 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10064
10065         * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
10066         and access return value for _dl_profile_fixup.  Use R10_LP to
10067         load frame size.
10068
10069 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10070
10071         * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
10072
10073 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10074
10075         * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
10076         * sysdeps/x86_64/x32/sysdep.h: New file.
10077
10078 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10079
10080         * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
10081         * sysdeps/x86_64/setjmp.S: Likewise.
10082
10083 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10084
10085         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
10086         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
10087         * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
10088         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
10089         remove unused global constant.
10090
10091 2012-05-15  Chris Metcalf  <cmetcalf@tilera.com>
10092
10093         * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
10094         include of <not-cancel.h>.
10095
10096 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10097
10098         * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
10099
10100 2012-05-15  Jeff Law  <law@redhat.com>
10101             Andreas Jaeger  <aj@suse.de>
10102
10103         [BZ #13594]
10104         * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
10105         out from...
10106         * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
10107         * nscd/nscd-client.h: Add __nscd_acquire_maplock.
10108         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
10109         code changing __hst_map_handle.map.
10110
10111 2012-05-15  Roland McGrath  <roland@hack.frob.com>
10112
10113         * configure.in (sysnames): Look for Implies-before and Implies-after
10114         files.
10115         * configure: Regenerated.
10116
10117 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10118
10119         * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
10120         8-byte data alignment with LP_SIZE alignment.
10121
10122 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10123
10124         * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
10125         into R10_LP.
10126
10127 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10128
10129         * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
10130
10131 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10132
10133         * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
10134         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
10135         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
10136         Likewise.
10137         * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
10138
10139 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10140
10141         * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
10142         (stackinfo_sub_sp): Likewise.
10143
10144 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10145
10146         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
10147         RAX_LP.
10148
10149 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10150
10151         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
10152         into R*_LP.
10153
10154 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10155
10156         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
10157         sizes into R*_LP.
10158
10159 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10160
10161         * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
10162
10163 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10164
10165         * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
10166         into R11_LP and load __x86_64_shared_cache_size_half into
10167         R8_LP.
10168
10169 2012-05-15  H.J. Lu  <hongjiu.lu@intel.com>
10170
10171         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
10172         R8_LP.
10173
10174 2012-05-15  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10175
10176         * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
10177         logb for POWER7.
10178         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
10179         logbf for POWER7.
10180         * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
10181         logbl for POWER7.
10182         * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
10183         powerpc32/power7/fpu/s_logb.c via #include.
10184         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
10185         powerpc32/power7/fpu/s_logbf.c via #include.
10186         * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
10187         powerpc32/power7/fpu/s_logbl.c via #include.
10188
10189 2012-05-15  Joseph Myers  <joseph@codesourcery.com>
10190
10191         * README.libm: Remove file.
10192
10193 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10194
10195         * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
10196         count for x32.  Use R*_LP and omit operand-size suffix.
10197
10198 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10199
10200         * shlib-versions: Move x86_64-.*-linux.* entries to ...
10201         * sysdeps/x86_64/64/shlib-versions: Here.  New file.
10202         * sysdeps/x86_64/x32/shlib-versions: New file.
10203
10204 2012-05-14  Roland McGrath  <roland@hack.frob.com>
10205
10206         * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
10207         * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
10208         Use _dl_fatal_printf instead.
10209
10210 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10211
10212         * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
10213         set if not set by the user.  Do not allow for being unset.
10214         * sysdeps/unix/sysv/linux/configure: Regenerated.
10215
10216 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10217
10218         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
10219         the `q' suffix from lea and replace .quad with ASM_ADDR.
10220
10221 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10222
10223         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
10224         the `q' suffix from xor/rol instructions.  Use $2*LP_SIZE+1
10225         instead of $17.
10226         (PTR_DEMANGLE): Likewise.
10227
10228 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10229
10230         * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
10231         (LP_OP): Likewise.
10232         (ASM_ADDR): Likewise.
10233         (RAX_LP): Likewise.
10234         (RBP_LP): Likewise.
10235         (RBX_LP): Likewise.
10236         (RCX_LP): Likewise.
10237         (RDI_LP): Likewise.
10238         (RSI_LP): Likewise.
10239         (RSP_LP): Likewise.
10240         (R8_LP): Likewise.
10241         (R9_LP): Likewise.
10242         (R10_LP): Likewise.
10243         (R10_LP): Likewise.
10244         (R11_LP): Likewise.
10245         (R12_LP): Likewise.
10246         (R13_LP): Likewise.
10247         (R14_LP): Likewise.
10248         (R15_LP): Likewise.
10249
10250 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10251
10252         * sysdeps/x86_64/x32/dl-machine.h: New file.
10253
10254 2012-05-14  Andreas Jaeger  <aj@suse.de>
10255
10256         * manual/Makefile (subdir): Remove export of subdir.
10257         (all): Remove target.
10258         (.PHONY): Remove all from list.
10259         (mkinstalldirs): Remove.
10260         (.PHONY): Remove installdirs from list.
10261         ($(inst_infodir)/libc.info): Use make-target-directory.
10262         (installdirs): Remove.
10263         (subdir_%): Remove.
10264         (glibc-targets): Remove.
10265         (lib): Remove.
10266         (stubs): Remove.
10267         ($(objpfx)stubs ../po/manual.pot): Remove.
10268         ($(objpfx)stamp%): Remove.
10269         (make-target-directory): Remove.
10270         (subdir_install): Remove.
10271         (routines): Remove.
10272         (aux): Remove.
10273         (sources): Remove.
10274         (objects): Remove.
10275         (headers): Remove.
10276
10277         [BZ #13750]
10278         * manual/.gitignore: Remove, it's not needed anymore.
10279         * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
10280         all files in it.
10281         * manual/Makefile (dvi, pdf, info, html): Depend on files in build
10282         directory.
10283         (texis): Renamed to $(objpfx)texis.
10284         (texis-path): New, contains path to generated files.
10285         (chapters.%): Use texis-path for complete path, add extra argument
10286         libc-texinfo.sh.
10287         (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
10288         (libc/index.html, summary.texi): Add $(objpfx) as prefix.
10289         (summary,texi, stamp-summary): Use complete path of
10290         files. Generate files in build dir.
10291         (dir-add.texi): Build in build dir.
10292         (libm-err.texi,stamp-libm-err): Likewise.
10293         (version.texi, stamp-version): Likewise.
10294         (.%c.texi): Likewise.
10295         (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
10296         (mostlyclean): Remove target.
10297         (realclean): Remove target.
10298         (generated): Add new variable with contents from mostlyclean and
10299         realclean, remove entries duplicated in common-mostlyclean, add
10300         stamp-libm-err and stamp-version.
10301         (generated-dirs): Add libc directory.
10302         ($(inst_infodir)/libc.info): Install files from build dir.
10303
10304         * manual/install.texi (Configuring and compiling): Adjust since
10305         the info files are not part of the tar ball anymore.
10306
10307 2012-05-14  Andreas Jaeger  <aj@suse.de>
10308
10309         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
10310         variable.
10311
10312 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
10313
10314         [BZ #13717]
10315         * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
10316         to 2.2.0 where earlier.
10317         * sysdeps/unix/sysv/linux/configure: Regenerated.
10318         * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
10319         Remove conditional code.
10320         [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
10321         * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
10322         Remove conditional code.
10323         [!__NR_lchown]: Likewise.
10324         [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10325         [__NR_lchown]: Likewise.
10326         * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
10327         comment referencing __ASSUME_LCHOWN_SYSCALL.
10328         * sysdeps/unix/sysv/linux/i386/sigaction.c
10329         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10330         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10331         * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
10332         Remove conditional code.
10333         [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
10334         (__protocol_available): Remove #if 0 code.
10335         * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
10336         conditional code.
10337         [__ASSUME_SIOCGIFNAME]: Make code unconditional.
10338         * sysdeps/unix/sysv/linux/kernel-features.h
10339         (__ASSUME_GETCWD_SYSCALL): Don't define.
10340         (__ASSUME_REALTIME_SIGNALS): Likewise.
10341         (__ASSUME_PREAD_SYSCALL): Likewise.
10342         (__ASSUME_PWRITE_SYSCALL): Likewise.
10343         (__ASSUME_POLL_SYSCALL): Likewise.
10344         (__ASSUME_LCHOWN_SYSCALL): Likewise.
10345         (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
10346         non-SPARC.
10347         (__ASSUME_SIOCGIFNAME): Don't define.
10348         (__ASSUME_MSG_NOSIGNAL): Likewise.
10349         (__ASSUME_SENDFILE): Define unconditionally.
10350         (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
10351         * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
10352         conditional code.
10353         [__ASSUME_POLL_SYSCALL]: Make code unconditional.
10354         * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
10355         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10356         (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10357         * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
10358         [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
10359         (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
10360         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
10361         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10362         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10363         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
10364         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10365         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10366         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
10367         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10368         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
10370         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10371         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10372         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
10373         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10374         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10375         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
10376         [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
10377         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10378         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
10379         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10380         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10381         * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
10382         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10383         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10384         * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
10385         Remove conditional code.
10386         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10387         * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10388         Remove conditional code.
10389         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10390         * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
10391         [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
10392         * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10393         Remove conditional code.
10394         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10395         * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
10396         Remove conditional code.
10397         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10398         * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
10399         Remove conditional code.
10400         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10401         * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
10402         Remove conditional code.
10403         [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
10404         * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
10405         Remove conditional code.
10406         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10407         * sysdeps/unix/sysv/linux/sh/pwrite64.c
10408         [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
10409         [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
10410         * sysdeps/unix/sysv/linux/sigaction.c
10411         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10412         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10413         * sysdeps/unix/sysv/linux/sigpending.c
10414         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10415         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10416         * sysdeps/unix/sysv/linux/sigprocmask.c
10417         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10418         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10419         * sysdeps/unix/sysv/linux/sigsuspend.c
10420         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
10421         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
10422         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
10423         (__libc_missing_rt_sigs): Remove.
10424         (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
10425         (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
10426         * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
10427         Remove conditional code.
10428         [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
10429         * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
10430         return 1.
10431         * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
10432         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
10433         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
10434         [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
10435
10436 2012-05-14  Andreas Jaeger  <aj@suse.de>
10437
10438         * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
10439         it's not used in glibc.
10440         (__coshm1): Likewise.
10441         (__acosh1p): Likewise.
10442         (__sgn): Likewise.
10443
10444         * manual/string.texi (Copying and Concatenation): Add missing
10445         variable in concat example.
10446         Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
10447
10448 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10449
10450         [BZ #14103]
10451         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
10452         __builtin_clzl with __builtin_clzll.
10453
10454 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
10455
10456         [BZ #14104]
10457         * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
10458         libc_freeres_ptr.
10459
10460 2012-05-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
10461
10462         * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
10463         * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
10464         * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
10465         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
10466
10467 2012-05-14  Mike Frysinger  <vapier@gentoo.org>
10468
10469         * NEWS: Update ia64 info.
10470
10471 2012-05-12  Andreas Schwab  <schwab@linux-m68k.org>
10472
10473         * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
10474         used as bcopy.
10475
10476 2012-05-12  Thomas Schwinge  <thomas@codesourcery.com>
10477
10478         * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
10479         * sysdeps/unix/syscalls.list (dup3): Likewise.
10480         * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
10481         * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
10482
10483 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10484
10485         * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
10486         "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
10487
10488 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
10489
10490         * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
10491         thread pointer.
10492         (TLS_IE): Use mov/add instead of movq/addq to load thread
10493         pointer.
10494         (TLS_GD_PREFIX): New.
10495         (TLS_GD): Use it.
10496
10497 2012-05-11  David S. Miller  <davem@davemloft.net>
10498
10499         * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
10500         * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
10501         (_FPU_SETCW): Likewise.
10502
10503 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10504
10505         * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
10506         is 32-byte aligned.
10507
10508 2012-05-11  Andreas Schwab  <schwab@linux-m68k.org>
10509
10510         [BZ #11837]
10511         * iconvdata/gb18030.c: Update tables.
10512         (BODY for FROM_LOOP): Update.  Handle two-byte encoded non-BMP
10513         characters specially.
10514         (BODY for TO_LOOP): Add encoding of missing ranges.
10515
10516 2012-05-11  Thomas Schwinge  <thomas@codesourcery.com>
10517
10518         [BZ #13673]
10519         * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
10520         * sysdeps/mach/hurd/dup3.c: Likewise.
10521         * sysdeps/mach/hurd/readlinkat.c: Likewise.
10522         * sysdeps/powerpc/memmove.c:: Likewise.
10523
10524 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10525
10526         * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
10527         R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
10528
10529 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10530
10531         * elf/elf.h (R_X86_64_RELATIVE64): New.
10532         (R_X86_64_NUM): Updated.
10533         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
10534         R_X86_64_RELATIVE64.  Always use Elf64_Addr with R_X86_64_64.
10535         (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
10536         * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
10537         tst-quad1pie tst-quad2pie
10538         (modules-names): Add tst-quadmod1 tst-quadmod2.
10539         ($(objpfx)tst-quad1): New dependency.
10540         ($(objpfx)tst-quad2): Likewise.
10541         ($(objpfx)tst-quad1pie): Likewise.
10542         ($(objpfx)tst-quad2pie): Likewise.
10543         * sysdeps/x86_64/tst-quad1.c: New file.
10544         * sysdeps/x86_64/tst-quad1pie.c: New file.
10545         * sysdeps/x86_64/tst-quad2.c: Likewise.
10546         * sysdeps/x86_64/tst-quad2pie.c: Likewise.
10547         * sysdeps/x86_64/tst-quadmod1.S: Likewise.
10548         * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
10549         * sysdeps/x86_64/tst-quadmod2.S: Likewise.
10550         * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
10551
10552 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10553
10554         * io/fcntl.h (mode_t, off_t, pid_t): Define types.
10555         (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
10556         * streams/stropts.h (t_scalar_t): Define type.
10557
10558         * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
10559         (_PATH_PRESERVE): Set to "/var/lib".
10560         (_PATH_RWHODIR): Set to "/var/spool/rwho".
10561
10562         * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
10563         instead of int.
10564
10565         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
10566         if __dir_mkfile succeeded.
10567
10568         * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
10569         checking for _hurd_dtablesize.  Unlock it right after having
10570         finished _hurd_dtable allocation.
10571
10572 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10573
10574         * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
10575         * sysdeps/mach/hurd/configure: Regenerated.
10576         * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
10577         special-casing to...
10578         * sysdeps/gnu/configure.in: ... this new file.
10579         * sysdeps/unix/sysv/linux/configure: Regenerated.
10580         * sysdeps/gnu/configure: New generated file.
10581
10582         * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
10583         for Linux: use nsec instead of usec, as well as:
10584         [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
10585         members of type struct timespec.
10586         [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
10587         New macros.
10588         (struct stat64): Likewise.
10589         (_STATBUF_ST_NSEC): New macro.
10590         * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
10591
10592         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
10593         __strtoul_internal rather than strtoul.
10594
10595 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10596
10597         * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
10598         and reject them.
10599
10600 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10601
10602         * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
10603         which preserves existing values.
10604         * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
10605
10606 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10607
10608         * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
10609         TIMEOUT values.  Return EINVAL for NFDS values either negative or
10610         greater than FD_SETSIZE.
10611
10612 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10613
10614         * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
10615         allocated, call __vm_protect to finish enabling the existing space, and
10616         pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
10617         allocate the remainder.
10618
10619 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10620
10621         * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
10622         address port.  Set ADDR_LEN to 0 when not filling ADDRARG.
10623
10624 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10625
10626         * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
10627         sysdeps/mach/hurd/readlink.c.
10628
10629         * posix/tst-sysconf.c (posix_options): Only use
10630         _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
10631         _POSIX_SYNCHRONIZED_IO when they are defined
10632         * sysdeps/mach/hurd/bits/posix_opt.h:
10633         (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
10634         (_XOPEN_REALTIME): Undefine macro.
10635         (_XOPEN_REALTIME_THREADS): Undefine macro.
10636         (_XOPEN_SHM): Undefine macro.
10637         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
10638         macro to -1.
10639         [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
10640         macro to -1.
10641         (_POSIX_ASYNC_IO): Undefine macro.
10642         (_POSIX_PRIORITIZED_IO): Undefine macro.
10643         (_POSIX_SPIN_LOCKS): Define macro to -1.
10644
10645         * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
10646         SA_NODEFER, SA_RESETHAND.
10647         * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
10648         O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
10649         F_DUPFD_CLOEXEC.
10650
10651 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10652
10653         * elf/Makefile (pldd-modules): Define unconditionally.
10654
10655 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10656
10657         * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
10658
10659 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10660
10661         * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
10662         Return ENOENT when name is empty.
10663         * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
10664
10665 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10666
10667         * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
10668
10669         * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
10670
10671 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10672
10673         Fix mlock in all cases except non-readable pages.
10674         * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
10675         instead of VM_PROT_ALL as parameter to __vm_wire function.
10676
10677         * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
10678         (__mkdir): When path is `/', just fail with EEXIST.
10679         * sysdeps/mach/hurd/mkdirat.c: Likewise.
10680
10681 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10682
10683         * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
10684         <sys/uio.h> (for writev).
10685         * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
10686         and <sys/param.h> (for MIN).
10687
10688 2012-05-10  Pino Toscano  <toscano.pino@tiscali.it>
10689
10690         * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
10691         REQUESTED_TIME.  Properly set the remaining time and return EINTR
10692         if interrupted.
10693
10694 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10695
10696         * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
10697         Depend on against $(link-rpcuserlibs).
10698
10699 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10700
10701         * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
10702         (__libc_stack_end): Do not use attribute_relro.
10703         * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
10704         * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
10705         to libthread-provided value.
10706         * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
10707         attribute_relro.
10708
10709 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10710
10711         [BZ #3748]
10712         * bits/libc-lock.h (__libc_once_get): New macro.
10713         * sysdeps/mach/bits/libc-lock.h: Likewise.
10714         * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
10715         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
10716         instead of using implementation details.
10717
10718         * libio/fileops.c: Unconditionally include <kernel-features.h>.
10719         * libio/freopen.c: Likewise.
10720         * libio/freopen64.c: Likewise.
10721         * misc/syslog.c: Likewise.
10722         * nscd/connections.c: Likewise.
10723         * nscd/netgroupcache.c: Likewise.
10724         * sysdeps/posix/getcwd.c: Likewise.
10725
10726 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10727
10728         * math/w_ilogbf.c: Add #include <limits.h>.
10729
10730 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10731
10732         * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
10733         path instead of returning without unlocking.
10734
10735         * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
10736         immediate-write ioctls.
10737         * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
10738
10739 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10740
10741         * sysdeps/mach/hurd/i386/init-first.c (init): Use
10742         __builtin_frame_address instead of making assumptions about the
10743         location of the return address relative to DATA.  Force early load of
10744         the return address.
10745         (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
10746         __builtin_frame_address.
10747
10748         dup3 for GNU Hurd.
10749         * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
10750         * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c.  Evolve it to
10751         implement dup3 and do some further code clean-ups.
10752         * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
10753         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
10754
10755 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10756
10757         * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
10758
10759         * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
10760         HURD_CRITICAL_END around holding _hurd_dtable_lock.
10761         * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
10762         * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
10763         HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
10764         d->port.lock.
10765
10766         * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
10767         instead of setjmp/longjmp to restore the signal mask.  Call sigsetjmp
10768         when handler == SIG_ERR, not when handler != SIG_ERR.
10769
10770 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10771
10772         * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
10773         (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
10774         definitions.
10775
10776         accept4 for GNU Hurd.
10777         * include/sys/socket.h (__libc_accept4): New prototype.
10778         * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c.  Evolve it
10779         to implement __libc_accept4.
10780         * sysdeps/mach/hurd/accept.c (accept): Reimplement using
10781         __libc_accept4.
10782         * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
10783
10784         * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
10785         * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
10786         * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
10787         signal-defines.sym.
10788
10789 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10790
10791         * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
10792
10793 2012-05-10  Thomas Schwinge  <thomas@schwinge.name>
10794
10795         * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
10796         assertion on O_CLOEXEC flag.
10797         * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
10798         * hurd/intern-fd.c: Likewise.
10799         * hurd/port2fd.c: Likewise.
10800
10801 2012-05-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10802
10803         [BZ #3906]
10804         * bits/in.h (IPV6_PKTINFO): Define new macro.
10805         (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
10806
10807 2012-05-09  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
10808
10809         [BZ #13954]
10810         [BZ #13955]
10811         [BZ #13956]
10812         * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
10813         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
10814         * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
10815         * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
10816         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
10817         * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
10818         * math/libm-test.inc (logb_test) : Additional logb tests.
10819
10820 2012-05-09  Andreas Schwab  <schwab@linux-m68k.org>
10821             Andreas Jaeger  <aj@suse.de>
10822
10823         * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
10824         * configure: Regenerated.
10825         * config.h.in (LINK_OBSOLETE_RPC): New macro.
10826         * config.make.in (link-obsolete-rpc): New substituted variable.
10827         * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
10828         libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
10829         * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10830         (shared-only-routines): Don't set it under [link-obsolete-rpc],
10831         so that libc.a contains the symbols.
10832         * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
10833         * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
10834         * sunrpc/auth_none.c: Likewise.
10835         * sunrpc/auth_unix.c: Likewise.
10836         * sunrpc/authdes_prot.c: Likewise.
10837         * sunrpc/authuxprot.c: Likewise.
10838         * sunrpc/clnt_gen.c: Likewise.
10839         * sunrpc/clnt_perr.c: Likewise.
10840         * sunrpc/clnt_raw.c: Likewise.
10841         * sunrpc/clnt_simp.c: Likewise.
10842         * sunrpc/clnt_tcp.c: Likewise.
10843         * sunrpc/clnt_udp.c: Likewise.
10844         * sunrpc/clnt_unix.c: Likewise.
10845         * sunrpc/des_crypt.c: Likewise.
10846         * sunrpc/des_soft.c: Likewise.
10847         * sunrpc/get_myaddr.c: Likewise.
10848         * sunrpc/key_call.c: Likewise.
10849         * sunrpc/key_prot.c: Likewise.
10850         * sunrpc/netname.c: Likewise.
10851         * sunrpc/pm_getmaps.c: Likewise.
10852         * sunrpc/pm_getport.c: Likewise.
10853         * sunrpc/pmap_clnt.c: Likewise.
10854         * sunrpc/pmap_prot.c: Likewise.
10855         * sunrpc/pmap_prot2.c: Likewise.
10856         * sunrpc/pmap_rmt.c: Likewise.
10857         * sunrpc/publickey.c: Likewise.
10858         * sunrpc/rpc_cmsg.c: Likewise.
10859         * sunrpc/rpc_common.c: Likewise.
10860         * sunrpc/rpc_dtable.c: Likewise.
10861         * sunrpc/rpc_prot.c: Likewise.
10862         * sunrpc/rpc_thread.c: Likewise.
10863         * sunrpc/rtime.c: Likewise.
10864         * sunrpc/svc.c: Likewise.
10865         * sunrpc/svc_auth.c: Likewise.
10866         * sunrpc/svc_raw.c: Likewise.
10867         * sunrpc/svc_run.c: Likewise.
10868         * sunrpc/svc_tcp.c: Likewise.
10869         * sunrpc/svc_udp.c: Likewise.
10870         * sunrpc/svc_unix.c: Likewise.
10871         * sunrpc/svcauth_des.c: Likewise.
10872         * sunrpc/xcrypt.c: Likewise.
10873         * sunrpc/xdr.c: Likewise.
10874         * sunrpc/xdr_array.c: Likewise.
10875         * sunrpc/xdr_float.c: Likewise.
10876         * sunrpc/xdr_intXX_t.c: Likewise.
10877         * sunrpc/xdr_mem.c: Likewise.
10878         * sunrpc/xdr_rec.c: Likewise.
10879         * sunrpc/xdr_ref.c: Likewise.
10880         * sunrpc/xdr_sizeof.c: Likewise.
10881         * sunrpc/xdr_stdio.c: Likewise.
10882
10883 2012-05-10  Roland McGrath  <roland@hack.frob.com>
10884
10885         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
10886         change.  Update copyright years.
10887
10888 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10889
10890         * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
10891
10892 2012-05-10  Maxim Kuvyrkov  <maxim@codesourcery.com>
10893             Joseph Myers  <joseph@codesourcery.com>
10894             Paul Pluzhnikov  <ppluzhnikov@google.com>
10895
10896         [BZ #14012]
10897         * sunrpc/Makefile [cross-compiling] (headers): Enable additions
10898         requiring rpcgen.
10899         [cross-compiling] (extra-libs): Likewise.
10900         [cross-compiling] (extra-libs-others): Likewise.
10901         [cross-compiling] (librpcsvc-routines): Likewise.
10902         [cross-compiling] (librpcsvc-inhibit-o): Likewise.
10903         [cross-compiling] (omit-deps): Likewise.
10904         (sunrpc-CPPFLAGS): New variable.
10905         (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
10906         (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
10907         (cross-rpcgen-objs): New variable.
10908         (extra-objs): Append $(cross-rpcgen-objs).
10909         ($(cross-rpcgen-objs)): New rule.
10910         ($(objpfx)cross-rpcgen): Likewise.
10911         (rpcgen-cmd): Define to use $(built-program-file).  Expand
10912         comment.
10913         ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
10914         ($(objpfx)x%.stmp): Likewise.
10915         * sunrpc/proto.h [IS_IN_build] (_): Define.
10916         [IS_IN_build] (_libc_intl_domainname): Likewise.
10917
10918 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
10919
10920         * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
10921         Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
10922         and R_X86_64_TPOFF64.
10923
10924 2012-05-10  Joseph Myers  <joseph@codesourcery.com>
10925
10926         * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
10927         sysdeps/unix/sysv/syscalls.list.
10928         (stime): Likewise.
10929         (utime): Likewise.
10930         * sysdeps/unix/sysv/syscalls.list: Remove file.
10931
10932 2012-05-10  Paul Eggert  <eggert@cs.ucla.edu>
10933
10934         [BZ #3440]
10935         * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
10936         (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
10937         (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
10938         (__LC_IDENTIFICATION): Make these macros useful in #if
10939         expressions, as required by C99.
10940
10941 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
10942
10943         * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
10944         $(addsuffix .os,$(rpc-compat-routines)).  Move include ../Rules
10945         after this.
10946
10947 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
10948
10949         * stdlib/longlong.h: Updated from GCC.
10950
10951 2012-05-09  Andreas Jaeger  <aj@suse.de>
10952
10953         * nscd/nscd.c (run_modes): Make named enum, reorder so that
10954         default is first entry.
10955         (run_mode): Set type.
10956         (main): Remove informal message about syslog.
10957         (options): Fix typo.
10958
10959         [BZ #14053]
10960         * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
10961         to asm.
10962         (lrint): Likewise.
10963         (llrintf): Likewise.
10964         (llrint): Likewise.
10965         (rint): Likewise.
10966         (rintf): Likewise.
10967         (nearbyint): Likewise.
10968         (nearbyintf): Likewise.
10969
10970 2012-05-09  Andreas Jaeger  <aj@suse.de>
10971             Pedro Alves  <palves@redhat.com>
10972
10973         * nscd/nscd.c (run_mode): Use enum.
10974         (main): Cleanup coding style issue.
10975
10976 2012-05-09  Alexandre Oliva  <aoliva@redhat.com>
10977             Andreas Jaeger  <aj@suse.de>
10978
10979         * nscd/nscd.c (go_background): Replaced with...
10980         (run_mode): ... this.
10981         (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
10982         (options): Add -F --foreground.
10983         (main): Implement it.
10984         (parse_opt): Parse it.
10985
10986 2012-05-09  Andreas Jaeger  <aj@suse.de>
10987
10988         [BZ #14083]
10989         * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
10990         !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
10991         -Wconversion warning.
10992         (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
10993         Likewise.
10994
10995 2012-05-09  Joseph Myers  <joseph@codesourcery.com>
10996
10997         * conform/data/locale.h-data (NULL): Use macro-constant.  Require
10998         == 0.
10999         (LC_ALL): Use macro-int-constant.
11000         (LC_COLLATE): Likewise.
11001         (LC_CTYPE): Likewise.
11002         (LC_MESSAGES): Likewise.
11003         (LC_MONETARY): Likewise.
11004         (LC_NUMERIC): Likewise.
11005         (LC_TIME): Likewise.
11006         [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
11007         (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11008         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11009         * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
11010         Specify type.
11011         [C99-based standards] (float_t): Expect type.
11012         [C99-based standards] (double_t): Expect type.
11013         [C99-based standards] (HUGE_VALF): Use macro-constant.  Specify
11014         type.
11015         [C99-based standards] (HUGE_VALL): Likewise.
11016         [C99-based standards] (INFINITY): Likewise.
11017         [C99-based standards] (NAN): Likewise.
11018         [C99-based standards] (FP_INFINITE): Use macro-int-constant.
11019         [C99-based standards] (FP_NAN): Likewise.
11020         [C99-based standards] (FP_NORMAL): Likewise.
11021         [C99-based standards] (FP_SUBNORMAL): Likewise.
11022         [C99-based standards] (FP_ZERO): Likewise.
11023         [C99-based standards] (FP_FAST_FMA): Use
11024         optional-macro-int-constant.  Specify type.  Require == 1.
11025         [C99-based standards] (FP_FAST_FMAF): Likewise.
11026         [C99-based standards] (FP_FAST_FMAL): Likewise.
11027         [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
11028         [C99-based standards] (FP_ILOGBNAN): Likewise.
11029         [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
11030         Specify type.
11031         [C99-based standards] (MATH_ERREXCEPT): Likewise.
11032         [C99-based standards] (math_errhandling): Specify type.
11033         [ISO99 || ISO11] (signgam): Do not allow.
11034         [non-C99-based standards] (copysignf): Do not allow.
11035         [non-C99-based standards] (exp2f): Likewise.
11036         [non-C99-based standards] (log2f): Likewise.
11037         [non-C99-based standards] (modff): Allow.
11038         [non-C99-based standards] (erff): Do not allow.
11039         [non-C99-based standards] (erfcf): Likewise.
11040         [non-C99-based standards] (gammaf): Likewise.
11041         [non-C99-based standards] (hypotf): Likewise.
11042         [non-C99-based standards] (j0f): Likewise.
11043         [non-C99-based standards] (j1f): Likewise.
11044         [non-C99-based standards] (jnf): Likewise.
11045         [non-C99-based standards] (lgammaf): Likewise.
11046         [non-C99-based standards] (tgammaf): Likewise.
11047         [non-C99-based standards] (y0f): Likewise.
11048         [non-C99-based standards] (y1f): Likewise.
11049         [non-C99-based standards] (ynf): Likewise.
11050         [non-C99-based standards] (isnanf): Likewise.
11051         [non-C99-based standards] (acoshf): Likewise.
11052         [non-C99-based standards] (asinhf): Likewise.
11053         [non-C99-based standards] (atanhf): Likewise.
11054         [non-C99-based standards] (cbrtf): Likewise.
11055         [non-C99-based standards] (expm1f): Likewise.
11056         [non-C99-based standards] (ilogbf): Likewise.
11057         [non-C99-based standards] (log1pf): Likewise.
11058         [non-C99-based standards] (logbf): Likewise.
11059         [non-C99-based standards] (nextafterf): Likewise.
11060         [non-C99-based standards] (remainderf): Likewise.
11061         [non-C99-based standards] (rintf): Likewise.
11062         [non-C99-based standards] (scalbf): Likewise.
11063         [non-C99-based standards] (copysignl): Likewise.
11064         [non-C99-based standards] (exp2l): Likewise.
11065         [non-C99-based standards] (log2l): Likewise.
11066         [non-C99-based standards] (modfl): Allow.
11067         [non-C99-based standards] (erfl): Do not allow.
11068         [non-C99-based standards] (erfcl): Likewise.
11069         [non-C99-based standards] (gammal): Likewise.
11070         [non-C99-based standards] (hypotl): Likewise.
11071         [non-C99-based standards] (j0l): Likewise.
11072         [non-C99-based standards] (j1l): Likewise.
11073         [non-C99-based standards] (jnl): Likewise.
11074         [non-C99-based standards] (lgammal): Likewise.
11075         [non-C99-based standards] (tgammal): Likewise.
11076         [non-C99-based standards] (y0l): Likewise.
11077         [non-C99-based standards] (y1l): Likewise.
11078         [non-C99-based standards] (ynl): Likewise.
11079         [non-C99-based standards] (isnanl): Likewise.
11080         [non-C99-based standards] (acoshl): Likewise.
11081         [non-C99-based standards] (asinhl): Likewise.
11082         [non-C99-based standards] (atanhl): Likewise.
11083         [non-C99-based standards] (cbrtl): Likewise.
11084         [non-C99-based standards] (expm1l): Likewise.
11085         [non-C99-based standards] (ilogbl): Likewise.
11086         [non-C99-based standards] (log1pl): Likewise.
11087         [non-C99-based standards] (logbl): Likewise.
11088         [non-C99-based standards] (nextafterl): Likewise.
11089         [non-C99-based standards] (remainderl): Likewise.
11090         [non-C99-based standards] (rintl): Likewise.
11091         [non-C99-based standards] (scalbl): Likewise.
11092         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11093         [non-C99-based standards] (FP_*): Do not allow.
11094         [C99-based standards] (FP_*): Change to
11095         FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
11096         * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11097         allow.
11098         * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
11099         (SIG_ERR): Likewise.
11100         [X/Open-based standards] (SIG_HOLD): Likewise.
11101         (SIG_IGN): Likewise.
11102         (SIGABRT): Use macro-int-constant.  Specify type.  Require
11103         positive value.
11104         (SIGFPE): Likewise.
11105         (SIGILL): Likewise.
11106         (SIGINT): Likewise.
11107         (SIGSEGV): Likewise.
11108         (SIGTER): Likewise.
11109         [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
11110         [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
11111         [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
11112         [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
11113         [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
11114         [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
11115         [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
11116         [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
11117         [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
11118         [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
11119         [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
11120         [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
11121         [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
11122         [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
11123         [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
11124         [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
11125         [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
11126         [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
11127         [X/Open-based standards] (SIGTRAP): Likewise.
11128         [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
11129         [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
11130         [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
11131         [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
11132         * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11133         allow.
11134
11135 2012-05-08  Ian Wienand  <ianw@vmware.com>
11136
11137         [BZ #14080]
11138         * time/tzset.c (__tzset_parse_tz): Update default rules for
11139         daylight time changes in the Energy Policy Act of 2005.
11140
11141 2012-05-09  Andreas Jaeger  <aj@suse.de>
11142
11143         [BZ #13983]
11144         * elf/ldconfig.c (parse_conf): Change string to make clear that
11145         ldconfig only issued a warning if ld.so.conf does not exist.
11146
11147 2012-05-08  David S. Miller  <davem@davemloft.net>
11148
11149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
11150         movxtod instead of popping the value on the stack.
11151
11152         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11153
11154 2012-05-08  Carlos O'Donell  <carlos_odonell@mentor.com>
11155
11156         * config.h.in: Add HAVE_ARM_PCS_VFP.
11157
11158 2012-05-08  Roland Mc Grath  <roland@hack.frob.com>
11159
11160         [BZ #13979]
11161         * include/features.h: Warn if user requests __FORTIFY_SOURCE
11162         checking but the checks are disabled for any reason.
11163
11164 2012-05-08  H.J. Lu  <hongjiu.lu@intel.com>
11165
11166         * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
11167         and ELF64_R_TYPE with ELFW(R_TYPE).
11168
11169 2012-05-08  Joseph Myers  <joseph@codesourcery.com>
11170
11171         * sysdeps/unix/sysv/syscalls.list (pause): Remove.
11172         (ulimit): Likewise.
11173
11174         * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
11175         (settimeofday): Likewise.
11176
11177 2012-05-08  Mike Frysinger  <vapier@gentoo.org>
11178
11179         * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1.  Add
11180         a struct th_u2 inside the union, and move tu_block/tu_code into
11181         a new th_u3 union of tu_block/tu_code inside of that.  Move
11182         th_data[1] into the th_u2 as tu_data[0].  Change tu_stuff[1] to
11183         tu_stuff[0].  Add a new tu_padding[4] to keep sizeof() the same.
11184         (th_block): Change to th_u1.th_u2.th_u3.tu_block.
11185         (th_code): Change to th_u1.th_u2.th_u3.tu_code.
11186         (th_stuff): Change to th_u1.tu_stuff.
11187         (th_data): Define.
11188         (th_msg): Change to th_u1.th_u2.tu_data.
11189
11190 2012-05-07  David S. Miller  <davem@davemloft.net>
11191
11192         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11193
11194         [BZ #14074]
11195         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
11196         (SETUP_PIC_REG): Use it.
11197         (SETUP_PIC_REG_LEAF): Use it.
11198
11199 2012-05-07  Joseph Myers  <joseph@codesourcery.com>
11200
11201         [BZ #13885]
11202         [BZ #13923]
11203         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11204         USE_AS_EXPM1L.
11205         (EXPL_FINITE): Likewise.
11206         (FLDLOG): Likewise.
11207         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11208         * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11209         e_expl.S.
11210         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11211         USE_AS_EXPM1L.
11212         (EXPL_FINITE): Likewise.
11213         (FLDLOG): Likewise.
11214         (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
11215         * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
11216         e_expl.S.
11217         * math/libm-test.inc (expm1_test): Add more tests.  Do not disable
11218         test of -max_value argument for long double.
11219         * sysdeps/i386/fpu/libm-test-ulps: Update.
11220         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
11221
11222 2012-05-06  David S. Miller  <davem@davemloft.net>
11223
11224         * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
11225         quad soft-float symbols whose references which are compiler
11226         generated.
11227         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11228
11229 2012-05-06  Joseph Myers  <joseph@codesourcery.com>
11230
11231         [BZ #13884]
11232         [BZ #13914]
11233         * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11234         USE_AS_EXP10L.
11235         (EXPL_FINITE): Likewise.
11236         (FLDLOG): Likewise.
11237         (c0): Likewise.
11238         (c1): Likewise.
11239         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11240         Adjust comments for base varying.
11241         (__expl_finite): Change alias to EXPL_FINITE.
11242         * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
11243         e_expl.S.
11244         * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
11245         * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
11246         * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
11247         * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
11248         * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
11249         USE_AS_EXP10L.
11250         (EXPL_FINITE): Likewise.
11251         (FLDLOG): Likewise.
11252         (c0): Likewise.
11253         (c1): Likewise.
11254         (__ieee754_expl): Change to IEEE754_EXPL.  Use FLDLOG macro.
11255         Adjust comments for base varying.
11256         (__expl_finite): Change alias to EXPL_FINITE.
11257         * math/libm-test.inc (exp10_test): Add more tests.  Do not disable
11258         tests for bugs.
11259         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11260
11261         [BZ #14064]
11262         * math/libm-test.inc (check_float_internal): Correct ulp
11263         calculation for subnormal expected results.
11264
11265 2012-05-06  Andreas Jaeger  <aj@suse.de>
11266
11267         * Makeconfig (+math-flags): New, set to -frounding-math.
11268         (+cflags): Add +math-flags so that all of glibc gets compiled with
11269         it.
11270
11271         * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
11272
11273 2012-05-05  Joseph Myers  <joseph@codesourcery.com>
11274
11275         * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
11276         Disable one test.
11277
11278         [BZ #13787]
11279         [BZ #13922]
11280         [BZ #14036]
11281         * sysdeps/i386/fpu/e_expl.S (csat): New constant.
11282         (__ieee754_expl): Allow for and saturate large arguments.
11283         * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
11284         (u_threshold): Likewise.
11285         (__exp): Call __ieee754_exp before checking for overflow and
11286         underflow.
11287         * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
11288         (u_threshold): Likewise.
11289         (__expf): Call __ieee754_expf before checking for overflow and
11290         underflow.
11291         * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
11292         (u_threshold): Likewise.
11293         (__expl): Call __ieee754_expl before checking for overflow and
11294         underflow.
11295         * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
11296         (__ieee754_expl): Allow for and saturate large arguments.
11297         * math/libm-test.inc (exp_test): Add another test.  Do not allow
11298         missing overflow exception on overflow.
11299         (expm1_test): Do not allow missing overflow exception on overflow.
11300
11301         * sysdeps/i386/fpu/e_expl.c: Move to ...
11302         * sysdeps/i386/fpu/e_expl.S: ... here.  Write directly in assembly
11303         rather than using inline asm.
11304         * sysdeps/x86_64/fpu/e_expl.c: Remove file.
11305         * sysdeps/x86_64/fpu/e_expl.S: Copy from
11306         sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
11307
11308         * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
11309         (nice): Likewise.
11310         (poll): Likewise.
11311         (signal): Likewise.
11312         (time): Likewise.
11313         (times): Likewise.
11314
11315 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11316
11317         * sysdeps/unix/syscalls.list (adjtime): Add entry from
11318         sysdeps/unix/common/syscalls.list.
11319         (fchmod): Likewise.
11320         (fchown): Likewise.
11321         (ftruncate): Likewise.
11322         (getrusage): Likewise.
11323         (gettimeofday): Likewise.
11324         (setpgid): Likewise.
11325         (setregid): Likewise.
11326         (setreuid): Likewise.
11327         (sigaction): Likewise.
11328         (truncate): Likewise.
11329         (vhangup): Likewise.
11330         * sysdeps/unix/common/syscalls.list: Remove file.
11331         * sysdeps/unix/bsd/Implies: Don't include unix/common.
11332         * sysdeps/unix/sysv/linux/Implies: Likewise.
11333
11334 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
11335
11336         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
11337         * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
11338         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
11339         Moved to ...
11340         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
11341         Here.
11342         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
11343         to ...
11344         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
11345         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
11346         to ...
11347         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
11348         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
11349         to ...
11350         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
11351         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
11352         to ...
11353         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
11354         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
11355         to ...
11356         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
11357         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
11358         to ...
11359         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
11360         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
11361         to ...
11362         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
11363         Here.
11364         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
11365         to ...
11366         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
11367         Here.
11368         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
11369         to ...
11370         * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
11371         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
11372         Moved to ...
11373         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
11374         Here.
11375         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
11376         to ...
11377         * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
11378
11379 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11380
11381         * sysdeps/unix/common/bits/dirent.h: Remove file.
11382         * sysdeps/unix/common/bits/fcntl.h: Likewise.
11383
11384         * sysdeps/unix/bsd/bits/dirent.h: Remove file.
11385         * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
11386         * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
11387         * sysdeps/unix/bsd/isatty.c: Likewise.
11388         * sysdeps/unix/bsd/tcdrain.c: Likewise.
11389         * sysdeps/unix/bsd/tcgetattr.c: Likewise.
11390         * sysdeps/unix/bsd/tcsetattr.c: Likewise.
11391
11392 2012-05-04  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11393
11394         [BZ #13563]
11395         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
11396         long double comparison inaccuracies.
11397         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
11398         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
11399
11400 2012-05-04  Andreas Schwab  <schwab@linux-m68k.org>
11401
11402         * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
11403         * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
11404
11405 2012-05-04  Joseph Myers  <joseph@codesourcery.com>
11406
11407         [BZ #14049]
11408         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
11409         nonzero digits before rounding a hex value.
11410         * stdlib/tst-strtod.c (tests): Add another test.
11411
11412 2012-05-03  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
11413
11414         * sysdeps/s390/fpu/libm-test-ulps: Update.
11415
11416 2012-05-03  Andreas Jaeger  <aj@suse.de>
11417
11418         * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
11419         does not get optimized out.
11420         (malloc_opt_barrier): New.
11421
11422 2012-05-03  Andreas Jaeger  <aj@suse.de>
11423             Roland McGrath  <roland@hack.frob.com>
11424
11425         * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
11426         intermediate file deletion.
11427         (generated): Add .symlist files.
11428
11429 2012-05-03  Joseph Myers  <joseph@codesourcery.com>
11430
11431         [BZ #13775]
11432         * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
11433         Redirect under this condition.
11434         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11435         [__USE_GNU] (__dprintf_chk): Not under this condition.
11436         [__USE_GNU] (__vdprintf_chk): Likewise.
11437         * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
11438         under this condition.
11439         [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
11440         [__USE_XOPEN2K8] (dprintf): Define under this condition.
11441         [__USE_XOPEN2K8] (vdprintf): Likewise.
11442         [__USE_GNU] (__dprintf_chk): Not under this condition.
11443         [__USE_GNU] (__vdprintf_chk): Likewise.
11444         [__USE_GNU] (dprintf): Likewise.
11445         [__USE_GNU] (vdprintf): Likewise.
11446
11447 2012-05-03  Roland McGrath  <roland@hack.frob.com>
11448
11449         * elf/Makefile (common-generated): Set this instead of generated for
11450         .dyn, .phdr, .jmprel files.  Remove $(common-objpfx) from the
11451         $(all-built-dso)-derived lists.
11452
11453 2012-05-03  Andreas Jaeger  <aj@suse.de>
11454
11455         * sysdeps/i386/fpu/libm-test-ulps: Update.
11456
11457         * FAQ: Removed.
11458         * FAQ.in: Likewise.
11459         * scripts/gen-FAQ.pl: Likewise.
11460         * manual/install.texi (Installation): Point to online location of
11461         FAQ.
11462         * Makefile (files-for-dist): Remove FAQ.
11463         (FAQ): Remove.
11464
11465 2012-05-02  Allan McRae  <allan@archlinux.org>
11466
11467         * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
11468         (LDFLAGS-reldepmod5.so): Likewise.
11469         (LDFLAGS-reldep6mod1.so): Likewise.
11470         (LDFLAGS-reldep6mod4.so): Likewise.
11471         (LDFLAGS-reldep8mod3.so): Likewise.
11472         (LDFLAGS-unload4mod1.so): Likewise.
11473         (LDFLAGS-unload4mod2.so): Likewise.
11474         (LDFLAGS-tst-initorder): Likewise.
11475         (LDFLAGS-tst-initordera2.so): Likewise.
11476         (LDFLAGS-tst-initordera3.so): Likewise.
11477         (LDFLAGS-tst-initordera4.so): Likewise.
11478         (LDFLAGS-tst-initorderb2.so): Likewise.
11479         (LDFLAGS-noload): Likewise.
11480         (LDFLAGS-next): Likewise.
11481         (LDFLAGS-order2mod1.so): Likewise.
11482         (LDFLAGS-order2mod2.so): Likewise.
11483         (LDFLAGS-tst-initorder2): Likewise.
11484         (LDFLAGS-tst-initorder2a.so): Likewise.
11485         (LDFLAGS-tst-initorder2b.so): Likewise.
11486         (LDFLAGS-tst-initorder2c.so): Likewise.
11487         * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
11488
11489 2012-05-02  David S. Miller  <davem@davemloft.net>
11490
11491         * sysdeps/sparc/fpu/libm-test-ulps: Update.
11492
11493 2012-05-02  Paul Pluzhnikov  <ppluzhnikov@google.com>
11494
11495         [BZ #14055]
11496         * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
11497
11498 2012-05-02  Andreas Jaeger  <aj@suse.de>
11499
11500         * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
11501         since we manipulate rounding mode.
11502         (CPPFLAGS-test-idouble.c): Likewise.
11503         (CPPFLAGS-test-ifloat.c): Likewise.
11504         (CFLAGS-test-ldouble.c): Likewise.
11505         (CFLAGS-test-double.c): Likewise.
11506         (CFLAGS-test-float.c): Likewise.
11507         (CFLAGS-test-misc.c): Likewise.
11508         (CFLAGS-test-test-fenv.c): Likewise.
11509
11510 2012-05-02  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
11511
11512         [BZ #2550]
11513         [BZ #2570]
11514         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
11515         comparisons to determine direction to adjust input.
11516
11517 2012-05-01  Roland McGrath  <roland@hack.frob.com>
11518
11519         * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
11520         output to the target.
11521
11522         * scripts/localplt.awk: New file.
11523         * elf/Makefile ($(objpfx)check-localplt): Target removed.
11524         (check-localplt-CFLAGS): Variable removed.
11525         ($(all-built-dso:=.jmprel)): New static pattern rule.
11526         (generated): Add those targets.
11527         (localplt-built-dso): New variable.
11528         ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
11529
11530         * elf/check-localplt.c: File removed.
11531
11532         * scripts/check-execstack.awk: New file.
11533         * elf/Makefile ($(objpfx)check-execstack): Target removed.
11534         (check-execstack-CFLAGS): Variable removed.
11535         ($(objpfx)check-execstack.h): Target removed.
11536         ($(objpfx)execstack-default): New target.
11537         (generated): Add that instead of check-execstack.h.
11538         ($(all-built-dso:=.phdr)): New static pattern rule.
11539         (generated): Add those targets.
11540         * elf/check-execstack.c: File removed.
11541
11542         * scripts/check-textrel.awk: New file.
11543         * elf/Makefile ($(objpfx)check-textrel): Target removed.
11544         (check-textrel-CFLAGS): Variable removed.
11545         (all-built-dso): Use := to define.o
11546         ($(all-built-dso:=.dyn)): New static pattern rule.
11547         (generated): Add those targets.
11548         ($(objpfx)check-textrel.out): Use the script on the .dyn files.
11549         * config.make.in (READELF): New substituted variable.
11550         * elf/check-textrel.c: File removed.
11551
11552 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11553
11554         * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
11555         allow.
11556         * conform/data/ctype.h-data [C99-based standards] (isblank):
11557         Expect function.
11558         (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
11559         (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
11560         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11561         * conform/data/errno.h-data (EDOM): Use macro-int-constant.
11562         Specify type.  Require positive value.
11563         (EILSEQ): Likewise.
11564         (ERANGE): Likewise.
11565         [ISO || POSIX] (EILSEQ): Do not expect.
11566         [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
11567         Specify type.  Require positive value.
11568         [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
11569         [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
11570         [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
11571         [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
11572         [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
11573         [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
11574         [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
11575         [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
11576         [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
11577         [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
11578         [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
11579         [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
11580         [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
11581         [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
11582         [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
11583         [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
11584         [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
11585         [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
11586         [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
11587         [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
11588         [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
11589         [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
11590         [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
11591         [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
11592         [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
11593         [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
11594         [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
11595         [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
11596         [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
11597         [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
11598         [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
11599         [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
11600         [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
11601         [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
11602         [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
11603         [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
11604         [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
11605         [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
11606         [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
11607         [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
11608         [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
11609         [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
11610         [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
11611         [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
11612         [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
11613         [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
11614         [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
11615         [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
11616         [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
11617         [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
11618         [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
11619         [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
11620         [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
11621         [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
11622         [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
11623         [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
11624         [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
11625         [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
11626         [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
11627         [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
11628         [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
11629         [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
11630         [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
11631         [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
11632         [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
11633         [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
11634         [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
11635         [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
11636         [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
11637         [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
11638         [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
11639         [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
11640         [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
11641         [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
11642         [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
11643         [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
11644         * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
11645         Require >= 2.
11646         (FLT_ROUNDS): Expect as macro, not constant.
11647         (FLT_MANT_DIG): Use macro-int-constant.
11648         (DBL_MANT_DIG): Likewise.
11649         (LDBL_MANT_DIG): Likewise.
11650         (FLT_DIG): Likewise.
11651         (DBL_DIG): Likewise.
11652         (LDBL_DIG): Likewise.
11653         (FLT_MIN_EXP): Use macro-int-constant.  Require < 0.
11654         (DBL_MIN_EXP): Likewise.
11655         (LDBL_MIN_EXP): Likewise.
11656         (FLT_MAX_EXP): Use macro-int-constant.
11657         (DBL_MAX_EXP): Likewise.
11658         (LDBL_MAX_EXP): Likewise.
11659         (FLT_MAX_10_EXP): Likewise.
11660         (DBL_MAX_10_EXP): Likewise.
11661         (LDBL_MAX_10_EXP): Likewise.
11662         (FLT_MAX): Use macro-constant.
11663         (DBL_MAX): Likewise.
11664         (LDBL_MAX): Likewise.
11665         (FLT_EPSILON): Use macro-constant.  Give upper bound.
11666         (DBL_EPSILON): Likewise.
11667         (LDBL_EPSILON): Likewise.
11668         (FLT_MIN): Likewise.
11669         (DBL_MIN): Likewise.
11670         (LDBL_MIN): Likewise.
11671         [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
11672         [C99-based standards] (FLT_EVAL_METHOD): Likewise.
11673         [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
11674         [ISO11] (FLT_HAS_SUBNORM): Likewise.
11675         [ISO11] (LDBL_HAS_SUBNORM): Likewise.
11676         [ISO11] (DBL_DECIMAL_DIG): Likewise.
11677         [ISO11] (FLT_DECIMAL_DIG): Likewise.
11678         [ISO11] (LDBL_DECIMAL_DIG): Likewise.
11679         [ISO11] (DBL_TRUE_MIN): Use macro-constant.
11680         [ISO11] (FLT_TRUE_MIN): Likewise.
11681         [ISO11] (LDBL_TRUE_MIN): Likewise.
11682         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11683         * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
11684         (SCHAR_MIN): Use macro-int-constant.  Specify type.
11685         (SCHAR_MAX): Likewise.
11686         (UCHAR_MAX): Likewise.
11687         (CHAR_MIN): Likewise.
11688         (CHAR_MAX): Likewise.
11689         (MB_LEN_MAX): Use macro-int-constant.
11690         (SHRT_MIN): Use macro-int-constant.  Specify type.
11691         (SHRT_MAX): Likewise.
11692         (USHRT_MAX): Likewise.
11693         (INT_MAX): Likewise.
11694         (INT_MIN): Use macro-int-constant.  Specify type.  Make upper
11695         bound negative.
11696         (UINT_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11697         bound with "U".
11698         (LONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11699         bound with "L".
11700         (LONG_MIN): Use macro-int-constant.  Specify type.  Make upper
11701         bound negative.  Suffix upper bound with "L".
11702         (ULONG_MAX): Use macro-int-constant.  Specify type.  Suffix lower
11703         bound with "UL".
11704         [C99-based standards] (LLONG_MIN): Use macro-int-constant.
11705         Specify type.
11706         [C99-based standards] (LLONG_MAX): Likewise.
11707         [C99-based standards] (ULLONG_MAX): Likewise.
11708         * conform/data/stddef.h-data (NULL): Use macro-constant.  Require
11709         == 0.
11710         [ISO11] (max_align_t): Require type.
11711         [ISO || ISO99 || ISO11] (*_t): Do not allow.
11712
11713         * conform/conformtest.pl ($CFLAGS_namespace): Define separately
11714         from $CFLAGS, without defining away __attribute__ calls.
11715         (checknamespace): Use $CFLAGS_namespace.
11716
11717         * conform/conformtest.pl (@keywords): Only include C99 keywords
11718         for standards based on C99 or C11.
11719
11720         * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
11721         Disable tests.
11722         * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
11723         UNIX98]: Likewise.
11724
11725         * conform/conformtest.pl: Handle "macro-int-constant" and test for
11726         usability of symbols in #if.
11727
11728         * conform/conformtest.pl: If macro or constant types start
11729         "promoted:", expect the symbol to be of the following type
11730         promoted by the integer promotions.
11731
11732         * conform/conformtest.pl: Parse all "constant" and "macro" lines
11733         in one place.  Also handle "macro-constant".
11734
11735         * conform/conformtest.pl: Only accept expected macro values with
11736         "==".  Parse all "macro" lines in one place.
11737         * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
11738
11739         * conform/conformtest.pl: Handle braced types on "constant" lines
11740         instead of handling "typed-constant".
11741         * conform/data/signal.h-data: Use "constant" instead of
11742         "typed-constant".
11743
11744         * conform/conformtest.pl: Handle "optional-" at start of lines in
11745         one place rather than duplicating several cases.  Handle each
11746         format of "macro" line with initial "optional-".
11747
11748         * conform/conformtest.pl: Only accept expected constant or
11749         optional-constant values with "==".  Parse all "constant" lines in
11750         one place.  Parse all "optional-constant" lines in one place.
11751         * conform/data/cpio.h-data: Use "==" form on "constant" lines.
11752         * conform/data/fmtmsg.h-data: Likewise.
11753         * conform/data/netinet/in.h-data: Likewise.
11754         * conform/data/tar.h-data: Likewise.
11755         * conform/data/limits.h-data: Use "==" form on "constant" and
11756         "optional-constant" lines.
11757
11758         * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
11759         Use -std=c99 for XOPEN2K.
11760         (@knownproblems): Remove.
11761         (newtoken): Don't check %isknown.
11762
11763         * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
11764         Do not expect macro.
11765         [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
11766         [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
11767         [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
11768         [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
11769         [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
11770         [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
11771         [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
11772         [XPG3 || XPG4 || UNIX98] (isless): Likewise.
11773         [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
11774         [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
11775         [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
11776         [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
11777         [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
11778         [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
11779         [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
11780         [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
11781         [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
11782         [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
11783         [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
11784         [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
11785         [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
11786         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
11787         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
11788         [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
11789         [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
11790         [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
11791         [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
11792         [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
11793         [XPG3 || XPG4 || UNIX98] (log2): Likewise.
11794         [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
11795         [XPG3] (acosh): Likewise.
11796         [XPG3] (asinh): Likewise.
11797         [XPG3] (atanh): Likewise.
11798         [XPG3] (cbrt): Likewise.
11799         [XPG3] (expm1): Likewise.
11800         [XPG3] (ilogb): Likewise.
11801         [XPG3] (log1p): Likewise.
11802         [XPG3] (logb): Likewise.
11803         [XPG3] (nextafter): Likewise.
11804         [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
11805         [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
11806         [XPG3] (remainder): Likewise.
11807         [XPG3] (rint): Likewise.
11808         [XPG3 || XPG4 || UNIX98] (round): Likewise.
11809         [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
11810         [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
11811         [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
11812         [XPG3 || XPG4 || UNIX98] (lround): Likewise.
11813         [XPG3 || XPG4 || UNIX98] (llround): Likewise.
11814         [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
11815         [UNIX98 || XOPEN2K] (scalb): Expect.
11816         [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
11817         [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
11818         [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
11819         [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
11820         [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
11821         [XPG3 || XPG4 || UNIX98] (fma): Likewise.
11822         [XPG3 || XPG4 || UNIX98] (nan): Likewise.
11823         [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
11824         [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
11825         [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
11826         [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
11827         [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
11828         [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
11829         [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
11830         [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
11831         [XPG3 || XPG4 || UNIX98] (expf): Likewise.
11832         [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
11833         [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
11834         [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
11835         [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
11836         [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
11837         [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
11838         [XPG3 || XPG4 || UNIX98] (logf): Likewise.
11839         [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
11840         [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
11841         [XPG3 || XPG4 || UNIX98] (modff): Likewise.
11842         [XPG3 || XPG4 || UNIX98] (powf): Likewise.
11843         [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
11844         [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
11845         [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
11846         [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
11847         [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
11848         [XPG3 || XPG4 || UNIX98] (erff): Likewise.
11849         [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
11850         [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
11851         [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
11852         [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
11853         [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
11854         [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
11855         [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
11856         [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
11857         [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
11858         [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
11859         [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
11860         [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
11861         [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
11862         [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
11863         [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
11864         [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
11865         [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
11866         [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
11867         [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
11868         [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
11869         [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
11870         [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
11871         [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
11872         [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
11873         [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
11874         [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
11875         [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
11876         [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
11877         [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
11878         [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
11879         [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
11880         [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
11881         [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
11882         [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
11883         [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
11884         [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
11885         [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
11886         [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
11887         [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
11888         [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
11889         [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
11890         [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
11891         [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
11892         [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
11893         [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
11894         [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
11895         [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
11896         [XPG3 || XPG4 || UNIX98] (expl): Likewise.
11897         [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
11898         [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
11899         [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
11900         [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
11901         [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
11902         [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
11903         [XPG3 || XPG4 || UNIX98] (logl): Likewise.
11904         [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
11905         [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
11906         [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
11907         [XPG3 || XPG4 || UNIX98] (powl): Likewise.
11908         [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
11909         [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
11910         [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
11911         [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
11912         [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
11913         [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
11914         [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
11915         [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
11916         [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
11917         [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
11918         [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
11919         [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
11920         [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
11921         [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
11922         [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
11923         [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
11924         [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
11925         [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
11926         [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
11927         [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
11928         [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
11929         [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
11930         [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
11931         [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
11932         [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
11933         [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
11934         [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
11935         [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
11936         [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
11937         [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
11938         [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
11939         [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
11940         [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
11941         [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
11942         [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
11943         [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
11944         [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
11945         [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
11946         [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
11947         [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
11948         [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
11949         [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
11950         [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
11951         [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
11952         [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
11953
11954         * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
11955         _XOPEN_SOURCE_EXTENDED for XPG4.
11956
11957         * conform/conformtest.pl: Handle "symbol" lines for allow-header.
11958
11959         * Makeconfig (localtime): Remove variable.
11960         (inst_localtime-file): Likewise.
11961
11962 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
11963
11964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
11965         Update.
11966         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
11967         Update.
11968         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
11969         Update.
11970         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
11971         Update.
11972         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
11973         Update.
11974         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
11975         Update.
11976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
11977         Update.
11978         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
11979         Update.
11980         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
11981         Update.
11982
11983 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
11984
11985         [BZ #2550]
11986         [BZ #2570]
11987         * math/s_nexttowardf.c (__nexttowardf): Use floating-point
11988         comparisons to determine direction to adjust input.
11989         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
11990         * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
11991         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
11992         Likewise.
11993         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
11994         Likewise.
11995         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
11996         Likewise.
11997         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11998         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
11999         Likewise.
12000         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
12001         Likewise.
12002         * math/libm-test.inc (nexttoward_test): Add more tests.
12003
12004 2012-05-01  Andreas Schwab  <schwab@linux-m68k.org>
12005
12006         [BZ #14040]
12007         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
12008         in version GLIBC_2.1, not GLIBC_2.0.
12009         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
12010         Likewise.
12011
12012 2012-04-30  Joseph Myers  <joseph@codesourcery.com>
12013
12014         [BZ #13942]
12015         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
12016         (1 - x) * (1 + x).
12017         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12018         * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
12019         * math/libm-test.inc (acos_test): Add more tests.
12020         (asin_test): Likewise.
12021         * sysdeps/i386/fpu/libm-test-ulps: Update.
12022         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12023
12024         [BZ #14034]
12025         * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
12026         of square root.
12027         * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
12028         * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
12029         * math/libm-test.inc (acos_test_tonearest): New function.
12030         (acos_test_towardzero): Likewise.
12031         (acos_test_downward): Likewise.
12032         (acos_test_upward): Likewise.
12033         (asin_test_tonearest): Likewise.
12034         (asin_test_towardzero): Likewise.
12035         (asin_test_downward): Likewise.
12036         (asin_test_upward): Likewise.
12037         (main): Call the new functions.
12038         * sysdeps/i386/fpu/libm-test-ulps: Update.
12039         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12040
12041         [BZ #13884]
12042         [BZ #13924]
12043         * math/e_exp10.c: Include <float.h>.
12044         (__ieee754_exp10): Handle underflow here rather than multiplying
12045         large negative argument by M_LN10.
12046         * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
12047         of __ieee754_expf.
12048         * math/e_exp10l.c: Include <float.h>.
12049         (__ieee754_exp10l): Handle underflow here rather than multiplying
12050         large negative argument by M_LN10l.
12051         * math/libm-test.inc (exp10_test): Add another test.  Do not allow
12052         spurious overflow exception on underflow.
12053
12054 2012-04-29  Marek Polacek  <polacek@redhat.com>
12055
12056         * misc/sys/cdefs.h (__attribute_artificial__): New macro.
12057         (__fortify_function): New macro.
12058         (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
12059         * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
12060         __extern_always_inline.
12061         * libio/bits/stdio2.h: Likewise.
12062         * libio/bits/stdio.h: Likewise.
12063         * string/string.h: Likewise.
12064         * string/bits/string3.h: Likewise.
12065         * include/stdio.h: Likewise.
12066         * stdlib/bits/stdlib.h: Likewise.
12067         * stdlib/stdlib.h: Likewise.
12068         * rt/bits/mqueue2.h: Likewise.
12069         * rt/mqueue.h: Likewise.
12070         * posix/bits/unistd.h: Likewise.
12071         * posix/unistd.h: Likewise.
12072         * io/bits/poll2.h: Likewise.
12073         * io/bits/fcntl2.h: Likewise.
12074         * io/fcntl.h: Likewise.
12075         * io/sys/poll.h: Likewise.
12076         * misc/bits/syslog.h: Likewise.
12077         * misc/bits/syslog-ldbl.h: Likewise.
12078         * misc/sys/syslog.h: Likewise.
12079         * socket/bits/socket2.h: Likewise.
12080         * socket/sys/socket.h: Likewise.
12081         * debug/tst-chk1.c: Likewise.
12082         * wcsmbs/bits/wchar2.h: Likewise.
12083         * wcsmbs/bits/wchar-ldbl.h: Likewise.
12084         * wcsmbs/wchar.h: Likewise.
12085
12086 2012-04-29  Andreas Jaeger  <aj@suse.de>
12087
12088         * Makerules (tests): Remove enable-check-abi protection.
12089         (check-abi-warn): Remove.
12090         (check-abi-%): Remove check-abi-warn usage.
12091
12092         * configure.in: Remove check-abi configure option.
12093         * configure: Regenerated.
12094         * config.make.in (enable-check-abi): Remove.
12095
12096 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
12097
12098         [BZ #14033]
12099         * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
12100         double functions to double *_finite functions.
12101
12102         [BZ #13941]
12103         * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
12104         (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
12105         LDBL_MIN_EXP.
12106         * stdio-common/Makefile (tests): Add tst-sprintf3.
12107         * stdio-common/tst-sprintf3.c: New file.
12108
12109         * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
12110         ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
12111
12112 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12113
12114         * conform/conformtest.pl: Remove duplicate typed-constant
12115         handling.
12116
12117 2012-04-28  David S. Miller  <davem@davemloft.net>
12118
12119         * Makerules (%.abilist): Add vpath on sysdep_dirs.
12120         (check-abi-%): Remove AWK script prerequisite and explicit
12121         abilist directory.
12122         (check-abi): Rewrite to just diff the symlist with the abilist.
12123         (config-tls, config-abi-config): Delete, no longer used.
12124         (update-abi-%): Remove AWK script and explicit abilist directory.
12125         (update-abi): Rewrite to simply compare and conditionally copy the
12126         symlist and the sysdep abilist file.  Remove update-abi-config
12127         checks.
12128         * abilist/ld.abilist: Remove.
12129         * abilist/libBrokenLocale.abilist: Remove.
12130         * abilist/libanl.abilist: Remove.
12131         * abilist/libcrypt.abilist: Remove.
12132         * abilist/libdl.abilist: Remove.
12133         * abilist/librt.abilist: Remove.
12134         * abilist/libthread_db.abilist: Remove.
12135         * abilist/libutil.abilist: Remove.
12136         * scripts/extract-abilist.awk: Remove.
12137         * scripts/merge-abilist.awk: Remove.
12138         * sysdeps/generic/libcidn.abilist: New file.
12139         * sysdeps/generic/libnss_compat.abilist: New file.
12140         * sysdeps/generic/libnss_db.abilist: New file.
12141         * sysdeps/generic/libnss_dns.abilist: New file.
12142         * sysdeps/generic/libnss_files.abilist: New file.
12143         * sysdeps/generic/libnss_hesiod.abilist: New file.
12144         * sysdeps/generic/libnss_nis.abilist: New file.
12145         * sysdeps/generic/libnss_nisplus.abilist: New file.
12146         * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
12147         * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
12148         * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
12149         file.
12150         * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
12151         * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
12152         * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
12153         * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
12154         * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
12155         * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
12156         * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
12157         * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
12158         * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
12159         file.
12160         * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
12161         * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
12162         * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
12163         * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
12164         file.
12165         * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
12166         * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
12167         * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
12168         * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
12169         * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
12170         * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
12171         file.
12172         * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
12173         * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
12174         * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
12175         file.
12176         * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
12177         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
12178         New file.
12179         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
12180         New file.
12181         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
12182         New file.
12183         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
12184         New file.
12185         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
12186         New file.
12187         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
12188         New file.
12189         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
12190         New file.
12191         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
12192         New file.
12193         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
12194         New file.
12195         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
12196         New file.
12197         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
12198         New file.
12199         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
12200         New file.
12201         * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
12202         New file.
12203         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
12204         file.
12205         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
12206         New file.
12207         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
12208         New file.
12209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
12210         file.
12211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
12212         New file.
12213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
12214         New file.
12215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
12216         file.
12217         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
12218         New file.
12219         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
12220         New file.
12221         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
12222         New file.
12223         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
12224         New file.
12225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
12226         New file.
12227         * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
12228         New file.
12229         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
12230         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
12231         file.
12232         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
12233         New file.
12234         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
12235         file.
12236         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
12237         file.
12238         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
12239         file.
12240         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
12241         file.
12242         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
12243         file.
12244         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
12245         New file.
12246         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
12247         file.
12248         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
12249         file.
12250         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
12251         New file.
12252         * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
12253         file.
12254         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
12255         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
12256         file.
12257         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
12258         New file.
12259         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
12260         file.
12261         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
12262         file.
12263         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
12264         file.
12265         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
12266         file.
12267         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
12268         file.
12269         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
12270         New file.
12271         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
12272         file.
12273         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
12274         file.
12275         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
12276         New file.
12277         * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
12278         file.
12279         * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
12280         * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
12281         * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
12282         file.
12283         * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
12284         * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
12285         * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
12286         * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
12287         * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
12288         * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
12289         * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
12290         * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
12291         * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
12292         * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
12293         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
12294         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
12295         file.
12296         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
12297         New file.
12298         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
12299         file.
12300         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
12301         file.
12302         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
12303         file.
12304         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
12305         file.
12306         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
12307         file.
12308         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
12309         New file.
12310         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
12311         New file.
12312         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
12313         file.
12314         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
12315         New file.
12316         * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
12317         file.
12318         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
12319         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
12320         file.
12321         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
12322         New file.
12323         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
12324         file.
12325         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
12326         file.
12327         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
12328         file.
12329         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
12330         file.
12331         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
12332         file.
12333         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
12334         New file.
12335         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
12336         New file.
12337         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
12338         file.
12339         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
12340         New file.
12341         * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
12342         file.
12343
12344 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
12345
12346         * conform/conformtest.pl: Fix typo in handling typed-constant from
12347         allow-header.
12348
12349 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12350
12351         * README: Cut down references to pre-2.6 Linux kernels and
12352         Linuxthreads.  Update lists of configurations in libc and ports
12353         and sort alphabetically.  Say "or newer" with Linux kernel version
12354         requirements.
12355
12356         * config.h.in [IS_IN_build]: Allow compiling without optimization.
12357
12358 2012-04-27  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
12359
12360         [BZ #887]
12361         * math/libm-test.inc (logb_test_downward): New test to expose
12362         erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
12363         rounding mode.
12364
12365 2012-04-27  Joseph Myers  <joseph@codesourcery.com>
12366
12367         [BZ #14027]
12368         * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
12369         to be done.
12370         * math/fraiseexcpt.c (__feraiseexcept): Likewise.
12371         * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
12372
12373 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
12374
12375         * sysdeps/unix/i386/brk.S: Remove file.
12376         * sysdeps/unix/i386/dl-brk.S: Likewise.
12377         * sysdeps/unix/i386/pipe.S: Likewise.
12378         * sysdeps/unix/i386/sigreturn.S: Likewise.
12379         * sysdeps/unix/i386/syscall.S: Likewise.
12380         * sysdeps/unix/i386/vfork.S: Likewise.
12381         * sysdeps/unix/i386/wait.S: Likewise.
12382
12383         * sysdeps/unix/common/tcsendbrk.c: Move to ...
12384         * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
12385
12386         * configure.in (arm*-none*): Do not allow without
12387         --enable-hacker-mode.
12388         (netbsd*): Remove case setting base_os.
12389         (386bsd*): Likewise.
12390         (freebsd*): Likewise.
12391         (bsdi*): Likewise.
12392         (osf*): Likewise.
12393         (sunos*): Likewise.
12394         (ultrix*): Likewise.
12395         (newsos*): Likewise.
12396         (dynix*): Likewise.
12397         (*bsd*): Likewise.
12398         (sysv*): Likewise.
12399         (isc*): Likewise.
12400         (esix*): Likewise.
12401         (sco*): Likewise.
12402         (minix*): Likewise.
12403         (irix4*): Likewise.
12404         (irix6*): Likewise.
12405         (solaris[2-9]*): Likewise.
12406         (none): Likewise.
12407         * configure: Regenerated.
12408
12409 2012-04-26  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12410
12411         [BZ #11521]
12412         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
12413         overflow or cancellation in calculating denominator.
12414         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
12415         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
12416         down expression to avoid unexpected rounding in newer GCCs.
12417         * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
12418
12419 2012-04-26  David S. Miller  <davem@davemloft.net>
12420
12421         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
12422         long-double compat symbols.
12423         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
12424         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
12425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
12426         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
12427         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
12428         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
12429         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
12430         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
12431         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
12432         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
12433         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
12434         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
12435         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
12436
12437 2012-04-25  David S. Miller  <davem@davemloft.net>
12438
12439         * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
12440         HWCAP_* values only after the memory barriers have been defined.
12441         (atomic_full_barrier): Define.
12442         (atomic_read_barrier): Define.
12443         (atomic_write_barrier): Define.
12444
12445 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
12446
12447         * shlib-versions: Add libgcc_s version information.
12448         * sysdeps/generic/libgcc_s.h: Remove.
12449         * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
12450         libgcc_s.h.
12451         * sysdeps/gnu/unwind-resume.c: Likewise.
12452         * scripts/test-installation.pl: Remove libgcc_s from link_libs.
12453
12454 2012-04-25  David S. Miller  <davem@davemloft.net>
12455
12456         * sysdeps/unix/sparc/brk.S: Delete.
12457         * sysdeps/unix/sparc/dl-brk.S: Delete.
12458         * sysdeps/unix/sparc/pipe.S: Delete.
12459         * sysdeps/unix/sparc/sysdep.S: Delete.
12460         * sysdeps/unix/sparc/sysdep.h: Delete.
12461         * sysdeps/unix/sparc/vfork.S: Delete.
12462         * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
12463         SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
12464         * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
12465         ret_ERRVAL, r0, r1, MOVE): Define.
12466         (JUMPTARGET): Remove.
12467         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
12468         sysdeps/unix/sparc/sysdep.h
12469         (ENTRY, END): Remove.
12470         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
12471
12472 2012-04-25  Joseph Myers  <joseph@codesourcery.com>
12473
12474         * Makerules (native-compile): Use $(BUILD_LDFLAGS).
12475         (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
12476         -DIS_IN_build.
12477
12478         * timezone/README: Update upstream location and email address for
12479         tzcode and tzdata.
12480         * timezone/zdump.c: Update from tzcode 2012b.
12481         * timezone/zic.c: Likewise.
12482
12483         * configure.in (libc_cv_as_needed): Remove test.
12484         * configure: Regenerated.
12485         * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
12486         conditional definition.
12487         [$(have-as-needed) != yes] (no-as-needed): Likewise.
12488         [$(have-as-needed) != yes] (libgcc_eh): Likewise.
12489         * config.make.in (have-as-needed): Remove variable.
12490
12491 2012-04-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
12492             Paul Pluzhnikov  <ppluzhnikov@google.com>
12493
12494         * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
12495         strings correctly.
12496
12497 2012-04-25  Chung-Lin Tang  <cltang@codesourcery.com>
12498
12499         * sysdeps/sh/memcpy.S: Remove include of endian.h, change
12500         preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
12501         * sysdeps/sh/strlen.S: Likewise.
12502
12503 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12504
12505         * sysdeps/unix/fork.S: Remove file.
12506         * sysdeps/unix/i386/fork.S: Likewise.
12507         * sysdeps/unix/sparc/fork.S: Likewise.
12508
12509         * sysdeps/unix/system.c: Remove file.
12510         * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
12511
12512         * sysdeps/unix/getegid.S: Remove file.
12513         * sysdeps/unix/geteuid.S: Likewise.
12514
12515 2012-04-24  Roland McGrath  <roland@hack.frob.com>
12516
12517         * scripts/check-localplt.awk: New file.
12518         * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
12519         of diff.
12520         * scripts/data/localplt-generic.data: Add a comment.
12521
12522         * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
12523         NODE when __dir_mkfile failed.
12524         * sysdeps/mach/hurd/symlinkat.c: Likewise.
12525         Reported by Ludovic Courtès <ludo@gnu.org>.
12526
12527 2012-04-24  Andreas Jaeger  <aj@suse.de>
12528
12529         * Makerules (common-clean): Also remove gen-as-const-headers
12530         files.
12531
12532 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12533
12534         * Makerules (native-compile): Do not change working directory for
12535         build.  Use $(OUTPUT_OPTION) in command.
12536         (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
12537
12538 2012-04-24  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12539
12540         [BZ #13886]
12541         * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
12542         sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
12543         * math/libm-test.inc (floor_test): Add more tests.
12544         * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
12545
12546 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
12547
12548         * sysdeps/unix/getdents.c: Remove file.
12549         * sysdeps/unix/sysv/getdents.c: Likewise.
12550         * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
12551
12552         * sysdeps/unix/syscalls.list (madvise): Add syscall from
12553         sysdeps/unix/mman/syscalls.list.
12554         (mmap): Likewise.
12555         (mprotect): Likewise.
12556         (msync): Likewise.
12557         (munmap): Likewise.
12558         * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
12559         * sysdeps/unix/mman/syscalls.list: Remove.
12560         * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
12561
12562         * configure.in (libc_cv_libgcc_s_suffix): Remove test.
12563         (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
12564         * configure: Regenerated.
12565         * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
12566         $(libgcc_s_suffix).
12567         * config.make.in (libgcc_s_suffix): Remove variable.
12568
12569 2012-04-23  Joseph Myers  <joseph@codesourcery.com>
12570
12571         * sysdeps/unix/sysv/gethostname.c: Move to ...
12572         * sysdeps/posix/gethostname.c: ... here.
12573
12574         * sysdeps/unix/execve.S: Remove file.
12575
12576         * sysdeps/unix/_exit.S: Remove file.
12577
12578 2012-04-23  Andreas Jaeger  <aj@suse.de>
12579
12580         [BZ #13739]
12581         * manual/Makefile: Remove make dist support, there's no
12582         need for a stand-alone documentation tar ball.
12583         (TEXI2DVI): Define always, it's not in Makeconfig.
12584         (dist): Removed.
12585         (tar-it): Removed.
12586         (edition): Removed.
12587         (glibc-doc-$(edition).tar): Removed
12588         (%.Z): Removed.
12589         (%.gz): Removed.
12590         (%.uu): Removed.
12591         (ETAGS): Remove, it's in Makeconfig.
12592         (move-if-change): Remove, it's in Makeconfig.
12593
12594 2012-04-23  Paul Eggert  <eggert@cs.ucla.edu>
12595
12596         [BZ #13970]
12597         * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
12598         (strtod, strtof, strtold, strtol, strtoul, strtoq)
12599         (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
12600         (strtod_l, strtof_l, strtold_l): Remove __wur.
12601         It is not necessarily an error to ignore strtol's return value.
12602         One can reliably look at the stored endptr to decide whether
12603         the number had valid syntax.
12604
12605 2012-04-21  Andreas Jaeger  <aj@suse.de>
12606
12607         [BZ #13739]
12608         * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
12609
12610 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
12611
12612         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
12613         * sysdeps/unix/sysv/Versions: Remove file.
12614
12615 2012-04-21  Markus Trippelsdorf  <markus@trippelsdorf.de>
12616
12617         [BZ #13927]
12618         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12619
12620 2012-04-21  Nick Alcock  <nick.alcock@oracle.com>
12621
12622         [BZ #7064]
12623         * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
12624         version from __vm86.
12625
12626 2012-04-20  Joseph Myers  <joseph@codesourcery.com>
12627
12628         * sysdeps/unix/common/lxstat.c: Remove file.
12629         * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
12630
12631         * sysdeps/unix/sysv/Makefile: Remove file.
12632
12633         * sysdeps/unix/sysv/direct.h: Remove file.
12634
12635         * sysdeps/unix/sysv/bits/dirent.h: Remove file.
12636         * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
12637         * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
12638         * sysdeps/unix/sysv/bits/signum.h: Likewise.
12639         * sysdeps/unix/sysv/bits/stat.h: Likewise.
12640         * sysdeps/unix/sysv/bits/utmp.h: Likewise.
12641         * sysdeps/unix/sysv/bits/utsname.h: Likewise.
12642
12643         * sysdeps/unix/sysv/setrlimit.c: Remove file.
12644
12645         * sysdeps/unix/xmknod.c: Remove file.
12646         * sysdeps/unix/syscalls.list (sys_mknod): Remove.
12647
12648         * sysdeps/unix/sysv/settimeofday.c: Remove file.
12649
12650         * sysdeps/unix/sysv/i386/time.S: Remove file.
12651
12652         * sysdeps/unix/fxstat.c: Remove file.
12653         * sysdeps/unix/xstat.c: Likewise.
12654         * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
12655
12656         * sysdeps/unix/sysv/sigaction.c: Remove file.
12657
12658         * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
12659         (sysdep_headers): Remove variable.
12660         [termio.h not in sysdep_headers] (generated): Likewise.
12661         [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
12662         * sysdeps/unix/sysv/sysv_termio.h: Remove file.
12663         * sysdeps/unix/sysv/tcdrain.c: Likewise.
12664         * sysdeps/unix/sysv/tcflow.c: Likewise.
12665         * sysdeps/unix/sysv/tcflush.c: Likewise.
12666         * sysdeps/unix/sysv/tcgetattr.c: Likewise.
12667         * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
12668         * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
12669         * sysdeps/unix/sysv/tcsetattr.c: Likewise.
12670         * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
12671
12672         * sysdeps/unix/siglist.c: Remove file.
12673
12674         * sysdeps/unix/getppid.S: Remove file.
12675
12676         * sysdeps/unix/mkdir.c: Remove file.
12677         * sysdeps/unix/rmdir.c: Likewise.
12678
12679 2012-04-19  Andreas Schwab  <schwab@linux-m68k.org>
12680
12681         * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
12682         ERR_MAX value.
12683         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
12684         errlist-compat value.
12685
12686 2012-04-18  David S. Miller  <davem@davemloft.net>
12687
12688         * sysdeps/generic/memcopy.h (reg_char): Delete.
12689         * debug/strcat_chk.c: Use char, not reg_char.
12690         * debug/strcpy_chk.c: Likewise.
12691         * debug/strncat_chk.c: Likewise.
12692         * debug/strncpy_chk.c: Likewise.
12693         * string/memchr.c: Likewise.
12694         * string/memrchr.c: Likewise.
12695         * string/rawmemchr.c: Likewise.
12696         * string/strcat.c: Likewise.
12697         * string/strchr.c: Likewise.
12698         * string/strchrnul.c: Likewise.
12699         * string/strcmp.c: Likewise.
12700         * string/strcpy.c: Likewise.
12701         * string/strncat.c: Likewise.
12702         * string/strncmp.c: Likewise.
12703         * string/strncpy.c: Likewise.
12704
12705 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12706
12707         * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
12708         __builtin_memcopy is called when src and dest ranges are known to not
12709         overlap.
12710
12711 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12712
12713         * sysdeps/powerpc/powerpc64/power6/wordcopy.c
12714         (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
12715         fwd_align_merge macro call.
12716         (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
12717         bwd_align_merge macro call.
12718         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
12719
12720 2012-04-18  Will Schmidt  <will_schmidt@vnet.ibm.com>
12721
12722         * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
12723         bwd_align_merge macros.
12724         (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
12725         (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
12726         * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
12727
12728 2012-04-18  David S. Miller  <davem@davemloft.net>
12729
12730         * sysdeps/sparc/sparc64/memcopy.h: Delete.
12731
12732 2012-04-18  Andreas Jaeger  <aj@suse.de>
12733
12734         [BZ# 6794]
12735         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
12736         * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
12737         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12738
12739         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
12740         * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
12741         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12742
12743         * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
12744         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
12745         Adjust for changed ldbl-128 files.
12746
12747         * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
12748         * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
12749         Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
12750
12751 2012-04-17  David S. Miller  <davem@davemloft.net>
12752
12753         * sysdeps/sparc/sparc32/memcopy.h: Delete.
12754
12755 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
12756
12757         * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
12758         * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
12759         * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
12760         * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
12761         * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
12762         * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
12763
12764 2012-04-17  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
12765
12766         [BZ #6794]
12767         * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
12768         * math/libm-test.inc: Add ilogb errno and exception tests.
12769         * math/w_ilogb.c: New file: ilogb wrapper.
12770         * math/w_ilogbf.c: New file: ilogbf wrapper.
12771         * math/w_ilogbl.c: New file: ilogbl wrapper.
12772         * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
12773         * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
12774         * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
12775         exception being thrown with 0.0 as argument.
12776         * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
12777         * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
12778         exception being thrown with 0.0 as argument.
12779         * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
12780         * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12781         exception being thrown with 0.0 as argument.
12782         * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
12783         * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
12784         exception being thrown with 0.0 as argument.
12785         * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
12786         * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
12787         * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
12788         * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
12789         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
12790         * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
12791         * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
12792         * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
12793         * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
12794
12795 2012-04-17  Petr Baudis  <pasky@ucw.cz>
12796
12797         * include/sys/uio.h: Change __vector to __iovec to avoid clash
12798         with altivec.
12799
12800 2012-04-16  Marek Polacek  <polacek@redhat.com>
12801
12802         * elf/pldd-xx.c: Rename static_assert to pldd_assert.
12803
12804 2012-04-16  Marek Polacek  <polacek@redhat.com>
12805
12806         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
12807         operands of fdivp instruction.
12808
12809 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12810
12811         * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
12812         * elf/tst-auditmod3b.c: Likewise.
12813         * elf/tst-auditmod4b.c: Likewise.
12814         * elf/tst-auditmod5b.c: Likewise.
12815         * elf/tst-auditmod6b.c: Likewise.
12816         * elf/tst-auditmod6c.c: Likewise.
12817         * elf/tst-auditmod7b.c: Likewise.
12818         * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
12819         * sysdeps/x86_64/preconfigure.in: Likewise.
12820         * sysdeps/x86_64/preconfigure: Regenerated.
12821
12822 2012-04-13  H.J. Lu  <hongjiu.lu@intel.com>
12823
12824         * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
12825         __ILP32__.
12826
12827 2012-04-13  Antoine Balestrat <merkil33@gmail.com>
12828
12829         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
12830         (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
12831
12832 2012-04-13  Chris Leonard  <cjlhomeaddress@gmail.com>
12833
12834         [BZ #13973]
12835         * locale/iso-639.def: Fix gl language name. Spotted by
12836         Yaron Shahrabani.
12837
12838 2012-04-12  Roland McGrath  <roland@hack.frob.com>
12839
12840         [BZ #2074]
12841         * libio/libio.h (__io_write_fn): Update comment.
12842
12843 2012-04-12  Petr Baudis  <pasky@ucw.cz>
12844
12845         [BZ #2074]
12846         * stdio.texi (Hook Functions): The user provided writer function
12847         is not allowed to return -1.
12848
12849 2012-04-11  David S. Miller  <davem@davemloft.net>
12850
12851         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12852
12853 2012-04-11  Mike Frysinger  <vapier@gentoo.org>
12854
12855         * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
12856         Add a leading slash to rtkaio.
12857
12858 2012-04-11  Jim Meyering  <meyering@redhat.com>
12859
12860         [BZ #11959]
12861         * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
12862         It is not necessarily an error to ignore fwrite's return
12863         value.  One can reliably use ferror to test for errors after
12864         the fact.
12865
12866 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12867
12868         * bits/types.h (__snseconds_t): New type.
12869         * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
12870
12871         * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
12872         * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
12873         (__SNSECONDS_T_TYPE): Likewise.
12874         * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
12875         (__SNSECONDS_T_TYPE): Likewise.
12876         * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
12877         (__SNSECONDS_T_TYPE): Likewise.
12878
12879 2012-04-10  Andreas Jaeger  <aj@suse.de>
12880
12881         [BZ #2636]
12882         * manual/time.texi (Processor Time): Return type of times is
12883         elapsed real time since an arbitrary point in the past.
12884         (CPU Time): Move CLK_TCK from here...
12885         (Processor Time): ...to here.  Correct description.
12886         * manual/conf.texi (Constants for Sysconf): Correct description of
12887         _SC_CLK_TCK.
12888
12889 2012-04-10  David S. Miller  <davem@davemloft.net>
12890
12891         [BZ #13967]
12892         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
12893         where the is a gap between DT_REL(A) and DT_JMPREL.
12894
12895 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
12896
12897         * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
12898         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
12899         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
12900
12901 2012-04-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
12902
12903         * elf/dl-support.c (_dl_inhibit_cache): New variable.
12904         * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
12905         (dl_main): Handle --inhibit-cache.
12906         * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
12907         _dl_inhibit_cache.
12908         * elf/dl-load.c (_dl_map_object): Use it.
12909         * elf/Makefile: Define SYSCONFDIR when building rtld.c.
12910
12911 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12912
12913         [BZ #13872]
12914         * sysdeps/i386/fpu/e_powl.S (p78): New object.
12915         (__ieee754_powl): Saturate large exponents rather than testing for
12916         overflow of y*log2(x).
12917         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
12918         * math/libm-test.inc (pow_test): Do not permit spurious overflow
12919         exceptions.
12920
12921         [BZ #11521]
12922         * math/s_ctan.c: Include <float.h>.
12923         (__ctan): Avoid internal overflow or cancellation in calculating
12924         denominator.
12925         * math/s_ctanf.c: Likewise.
12926         * math/s_ctanl.c: Likewise.
12927         * math/s_ctanh.c: Likewise.
12928         * math/s_ctanhf.c: Likewise.
12929         * math/s_ctanhl.c: Likewise.
12930         * math/libm-test.inc (ctan_test): Add more tests.
12931         (ctanh_test): Likewise.
12932         * sysdeps/i386/fpu/libm-test-ulps: Update.
12933         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12934
12935 2012-04-09  Andreas Jaeger  <aj@suse.de>
12936
12937         [BZ #6894]
12938         * manual/filesys.texi (Directory Entries): Mention that d_namlen
12939         is an optional BSD extension.
12940
12941         [BZ #10254]
12942         * manual/stdio.texi (Opening Streams): Document additional fopen
12943         parameters.
12944
12945 2012-04-09  Roland McGrath  <roland@hack.frob.com>
12946
12947         * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
12948         %eax without telling the compiler.
12949
12950 2012-04-09  Carlos O'Donell  <carlos_odonell@mentor.com>
12951
12952         [BZ # 13963]
12953         * manual/install.texi: Use sourceware.org.
12954
12955 2012-04-09  Joseph Myers  <joseph@codesourcery.com>
12956
12957         [BZ #13873]
12958         * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
12959         (__ieee754_pow): Generate overflow and underflow using huge*huge
12960         and tiny*tiny rather than just returning constant infinity or zero
12961         for large exponents.
12962         * math/libm-test.inc (pow_test): Require overflow exceptions for
12963         applicable cases of large exponents.
12964
12965         [BZ #706]
12966         * sysdeps/i386/fpu/e_pow.S (p10): New object.
12967         (__ieee754_pow): Use iterative multiplication algorithm only for
12968         integer exponents with absolute value below 1024.  Check for odd
12969         integer exponents when using algorithm for real exponents.
12970         * math/libm-test.inc (pow_test): Add more tests.
12971         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
12972
12973 2012-04-08  Joseph Myers  <joseph@codesourcery.com>
12974
12975         [BZ #13705]
12976         * math/libm-test.inc (exp_test): Do not allow overflow exception
12977         on underflow test.
12978
12979 2012-04-08  Aurelien Jarno  <aurelien@aurel32.net>
12980
12981         [BZ #13705]
12982         * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
12983         instead of __kernel_standard_f.
12984
12985 2012-04-08  Mike Frysinger  <vapier@gentoo.org>
12986
12987         * sysdeps/i386/i686/memset_chk.S: Update copyright year.
12988         * sysdeps/x86_64/memset_chk.S: Likewise.
12989
12990 2012-04-08  Andreas Jaeger  <aj@suse.de>
12991
12992         [BZ #10153]
12993         * manual/startup.texi (Environment Access): Describe return value
12994         for putenv and setenv.
12995
12996         [BZ #6895]
12997         * manual/filesys.texi (Directory Entries): Add description for
12998         DT_LNK.
12999
13000         [BZ #6890]
13001         * manual/filesys.texi (Directory Entries): Clarify that it's file
13002         system not operating system in the description of DT_UNKNOWN.
13003
13004         [BZ #6578]
13005         * manual/syslog.texi (closelog): Fix reference, it's openlog.
13006
13007 2012-04-08  Stephen Compall  <s11@member.fsf.org>
13008
13009         [BZ #6649]
13010         * manual/llio.texi (Opening and Closing Files): Add cross
13011         reference to explain mode argument.
13012
13013 2012-04-07  Mike Frysinger  <vapier@gentoo.org>
13014
13015         * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
13016         * sysdeps/x86_64/memset_chk.S: Likewise.
13017
13018 2012-04-07  David S. Miller  <davem@davemloft.net>
13019
13020         * elf/elf.h (R_SPARC_WDISP10): Define.
13021         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
13022         R_SPARC_SIZE32.
13023         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
13024         R_SPARC_SIZE64 and R_SPARC_H34.
13025
13026 2012-04-07  Carlos O'Donell  <carlos_odonell@mentor.com>
13027
13028         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
13029         conditions and remove no longer applicable assertion.
13030
13031 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13032
13033         * bits/byteswap.h: Include <features.h>.
13034         (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
13035         (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
13036
13037 2012-04-06  H.J. Lu  <hongjiu.lu@intel.com>
13038
13039         * bits/byteswap.h (__bswap_16): Removed.
13040         Include <bits/byteswap-16.h> to get __bswap_16.
13041         * sysdeps/i386/bits/byteswap.h: Likewise.
13042         * sysdeps/s390/bits/byteswap.h: Likewise.
13043         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13044         * bits/byteswap-16.h: New file.
13045         * sysdeps/i386/bits/byteswap-16.h: Likewise.
13046         * sysdeps/s390/bits/byteswap-16.h: Likewise.
13047         * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
13048         * string/Makefile (headers): Add bits/byteswap-16.h.
13049
13050 2012-04-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
13051
13052         [BZ #13895]
13053         * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
13054         extra indirection.
13055         * nss/Makefile (tests-static, tests): Add tst-nss-static.
13056         * nss/tst-nss-static.c: New.
13057
13058 2012-04-06  Robert Millan  <rmh@gnu.org>
13059
13060         [BZ #6486]
13061         * manual/llio.texi (File Position Primitive): lseek
13062         refers to WHENCE when it really means OFFSET.
13063
13064 2012-04-06  Andreas Jaeger  <aj@suse.de>
13065
13066         * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
13067         strncmp declarations.
13068
13069         * abilist/libc.abilist: Add __poll and __ppoll.
13070
13071 2012-04-05  David S. Miller  <davem@davemloft.net>
13072
13073         * scripts/check-local-headers.sh: Accept a host triplet in the
13074         path matched by the exclude regexp.
13075
13076         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
13077         definition.
13078         * sysdeps/powerpc/powerpc32/dl-machine.h
13079         (ELF_MACHINE_PLTREL_OVERLAP): Delete.
13080         * sysdeps/s390/s390-32/dl-machine.h
13081         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13082         * sysdeps/sparc/sparc32/dl-machine.h
13083         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13084         * sysdeps/sparc/sparc64/dl-machine.h
13085         (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
13086
13087         * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
13088         lazy binding.
13089         * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
13090         undefined symbol errors.
13091
13092         * elf/rtld.c (dl_main): Skip VDSO when checking for unused
13093         DT_NEEDED entries.
13094
13095 2012-04-05  Michael Matz  <matz@suse.de>
13096
13097         [BZ #13592]
13098         * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
13099
13100 2012-04-05  Andreas Jaeger  <aj@suse.de>
13101
13102         [BZ #13908]
13103         * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
13104         comment.
13105
13106 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13107
13108         * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
13109         which ROUND is no valid rounding mode.
13110
13111 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13112
13113         * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
13114         read again.
13115         * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
13116
13117 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13118
13119         * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
13120         an exception using FPU order intentionally.
13121
13122 2012-04-05  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
13123
13124         * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
13125         * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
13126         * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
13127         * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
13128
13129 2012-04-05  Simon Josefsson  <simon@josefsson.org>
13130
13131         [BZ #12340]
13132         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
13133         EINVAL when BUFLEN is too smal.
13134
13135 2012-04-05  Thomas Schwinge  <thomas@codesourcery.com>
13136
13137         [BZ #13553]
13138         * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
13139         * sysdeps/mach/powerpc/machine-lock.h: Likewise.
13140
13141 2012-04-03  Andreas Jaeger  <aj@suse.de>
13142
13143         [BZ #13938]
13144         * manual/setjmp.texi (System V contexts): Fix sentence.
13145
13146         [BZ #13926]
13147         * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
13148         New macro for this case.
13149         [!__GNUC__] (__bswap_64): New inline function for this case.
13150         * sysdeps/x86_64/bits/byteswap.h: Likewise.
13151         * bits/byteswap.h: Likewise.
13152         * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
13153         ull, guard with __GLIBC_HAVE_LONG_LONG.
13154
13155         * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
13156         __GLIBC_HAVE_LONG_LONG.
13157
13158         * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
13159         Include <features.h> for __GLIBC_HAVE_LONG_LONG.
13160
13161 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
13162
13163         [BZ #13691]
13164         * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
13165         inptr and inend, rather than using last_ch.
13166
13167 2012-04-02  David S. Miller  <davem@davemloft.net>
13168
13169         With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
13170         * stdio-common/printf-parse.h (read_int): Change return type to
13171         'int', return -1 on INT_MAX overflow.
13172         * stdio-common/vfprintf.c (vfprintf): Validate width and precision
13173         against overflow of INT_MAX.  Set errno to EOVERFLOW when 'done'
13174         overflows INT_MAX.  Check for overflow of in-format-string precision
13175         values properly.  Use EOVERFLOW rather than ERANGE throughout.  Use
13176         SIZE_MAX not INT_MAX for integer overflow test.
13177         * stdio-common/printf-parsemb.c: If read_int signals an overflow,
13178         skip the construct in the format string but do not record anything.
13179         * stdio-common/bug22.c: Adjust to test both width/prevision
13180         INT_MAX overflow as well as total length INT_MAX overflow.  Check
13181         explicitly for proper errno values.
13182
13183 2012-04-02  Thomas Schwinge  <thomas@codesourcery.com>
13184
13185         * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
13186         CHAR_MAX.
13187         * string/test-strcmp.c [! WIDE]: Likewise.
13188         * time/tst-mktime2.c: Likewise for INT_MAX.
13189         * string/test-string.h: #include <sys/param.h> for MIN.
13190
13191         * csu/init-first.c (__libc_init_first): Call __ctype_init.
13192         * sysdeps/i386/init-first.c (init): Likewise.
13193         * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
13194         * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
13195         * sysdeps/sh/init-first.c (init): Likewise.
13196
13197 2012-04-01  Ulrich Drepper  <drepper@gmail.com>
13198
13199         * po/ru.po: Update from translation team.
13200         * po/vi.po: Likewise.
13201
13202 2012-03-31  Siddhesh Poyarekar  <siddhesh@redhat.com>
13203
13204         * resolv/nss_dns/dns-host.c: Merge copyright years.
13205
13206 2012-03-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
13207
13208         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
13209         Optimize memcpy with prefetch if
13210         DATA_CACHE_SIZE_HALF <= len <  SHARED_CACHE_SIZE_HALF and
13211         src, dst pointers have unequal 16 byte alignments.
13212
13213 2012-03-30  Siddhesh Poyarekar  <siddhesh@redhat.com>
13214
13215         [BZ #13928]
13216         * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
13217         from a CNAME entry and return the minimum ttl for the query.
13218         (gaih_getanswer_slice): Likewise.
13219
13220 2012-03-30  Jeff Law  <law@redhat.com>
13221
13222         * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
13223         due to long keys.
13224         * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
13225         * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
13226
13227         * resolv/nss_dns/dns-host.c: Update copyright year.
13228
13229 2012-03-30  Ulrich Drepper  <drepper@gmail.com>
13230
13231         * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
13232         requests to save a system call.  Fix check that all bytes are sent.
13233
13234         * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
13235         comments for sendmmsg.
13236
13237 2012-03-30  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13238
13239         [BZ #13691]
13240         * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
13241         with only 1 character between 0x0041 and 0x01b0.
13242         * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
13243         * wcsmbs/tst-mbsnrtowcs.c: New file.
13244
13245 2012-03-29  David S. Miller  <davem@davemloft.net>
13246
13247         * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
13248         small copies by hand.
13249
13250 2012-03-28  Siddhesh Poyarekar  <siddhesh@redhat.com>
13251
13252         [BZ #13761]
13253         * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
13254         _nss_compat_initgroups_dyn): Fall back to malloc/free
13255         for large group memberships.
13256
13257 2012-03-28  David S. Miller  <davem@davemloft.net>
13258
13259         * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
13260         that branches into memcpy.
13261         * sysdeps/sparc/sparc64/memcpy.S: Likewise.
13262         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
13263         * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
13264         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
13265         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
13266         bits.
13267         * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
13268         implementation too.
13269         * sysdeps/sparc/mempcpy.S: New file.
13270
13271         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
13272         the IFUNC routine in the libc case.
13273         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
13274
13275         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
13276         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
13277         * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
13278         * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
13279         * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
13280         * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
13281         * sysdeps/sparc/sparc64/rtld-memset.c: New file.
13282         * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
13283
13284         * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
13285         loop to 256 bytes instead of 64 bytes and fix test signedness.
13286
13287         * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
13288         * sysdeps/sparc/sparc32/Makefile: rather than here...
13289         * sysdeps/sparc/sparc64/Makefile: and here.
13290
13291 2012-03-28  Ulrich Drepper  <drepper@gmail.com>
13292
13293         * malloc/mallocbug.c: Avoid warnings about unused variables.
13294
13295 2012-02-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
13296
13297         [BZ #13760]
13298         * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
13299         in the right place. Discard and retry query if response is
13300         larger than input buffer size.
13301
13302 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
13303
13304         [BZ #369]
13305         [BZ #2678]
13306         [BZ #3866]
13307         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
13308         x for large integer exponent.
13309         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
13310         * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.  Adjust
13311         sign of result as needed afterwards.
13312         * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
13313         * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
13314         result for underflowing pow the same as for overflow.
13315         (__kernel_standard_l): Handle powl overflow and underflow here
13316         rather than calling __kernel_standard.
13317         * math/libm-test.inc (pow_test): Add more tests.
13318
13319         [BZ #3868]
13320         [BZ #13879]
13321         [BZ #13910]
13322         [BZ #13911]
13323         [BZ #13912]
13324         [BZ #13913]
13325         [BZ #13915]
13326         [BZ #13916]
13327         [BZ #13917]
13328         [BZ #13918]
13329         [BZ #13919]
13330         [BZ #13920]
13331         [BZ #13921]
13332         * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
13333         * sysdeps/ieee754/k_standard.c: Include <float.h>.
13334         (__kernel_standard_l): New function.
13335         * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
13336         __kernel_standard.
13337         * math/w_acosl.c (__acosl): Likewise.
13338         * math/w_asinl.c (__asinl): Likewise.
13339         * math/w_atan2l.c (__atan2l): Likewise.
13340         * math/w_atanhl.c (__atanhl): Likewise.
13341         * math/w_coshl.c (__coshl): Likewise.
13342         * math/w_exp10l.c (__exp10l): Likewise.
13343         * math/w_exp2l.c (__exp2l): Likewise.
13344         * math/w_fmodl.c (__fmodl): Likewise.
13345         * math/w_hypotl.c (__hypotl): Likewise.
13346         * math/w_j0l.c (__j0l, __y0l): Likewise.
13347         * math/w_j1l.c (__j1l, __y1l): Likewise.
13348         * math/w_jnl.c (__jnl, __ynl): Likewise.
13349         * math/w_lgammal.c (__lgammal): Likewise.
13350         * math/w_log10l.c (__log10l): Likewise.
13351         * math/w_log2l.c (__log2l): Likewise.
13352         * math/w_logl.c (__logl): Likewise.
13353         * math/w_powl.c (__powl): Likewise.
13354         * math/w_remainderl.c (__remainderl): Likewise.
13355         * math/w_scalbl.c (sysv_scalbl): Likewise.
13356         * math/w_sinhl.c (__sinhl): Likewise.
13357         * math/w_sqrtl.c (__sqrtl): Likewise.
13358         * math/w_tgammal.c (__tgammal): Likewise.
13359         * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
13360         * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
13361         * math/libm-test.inc (acos_test): Add more tests.
13362         (acosh_test): Likewise.
13363         (asin_test): Likewise.
13364         (atanh_test): Likewise.
13365         (exp_test): Likewise.
13366         (exp10_test): Likewise.
13367         (exp2_test): Likewise.
13368         (expm1_test): Likewise.
13369         (lgamma_test): Likewise.
13370         (log_test): Likewise.
13371         (log10_test): Likewise.
13372         (log1p_test): Likewise.
13373         (log2_test): Likewise.
13374         (pow_test): Do not allow some spurious overflow exceptions.
13375         (sqrt_test): Add more tests.
13376         (tgamma_test): Likewise.
13377         (y0_test): Likewise.
13378         (y1_test): Likewise.
13379         (yn_test): Likewise.
13380
13381 2012-03-27  Anton Blanchard  <anton@samba.org>
13382
13383         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
13384         MAP_HUGETLB.
13385         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
13386         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
13387         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
13388
13389 2012-03-27  David S. Miller  <davem@davemloft.net>
13390
13391         * conform/Makefile: Run run-conformtest.sh using $(BASH).
13392
13393         * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
13394         have-as-vis3 check.
13395
13396 2012-03-27  Andreas Jaeger  <aj@suse.de>
13397
13398         * sysdeps/x86_64/elf/configure.in: Moved to ...
13399         * sysdeps/x86_64/configure.in: ... here.
13400         * sysdeps/x86_64/elf/start.S: Moved to ...
13401         * sysdeps/x86_64/start.S: ... here.
13402         * sysdeps/x86_64/elf/configure: Delete.
13403
13404         * sysdeps/x86_64/configure.in: Merge contents from
13405         sysdeps/i386/configure.in (without i686 check).
13406
13407         * sysdeps/i386/elf/Versions: Merge into ...
13408         * sysdeps/i386/Versions: ... this.
13409         * sysdeps/i386/elf/Versions: Delete file.
13410         * sysdeps/i386/elf/start.S: Moved to ...
13411         * sysdeps/i386/start.S: ...here.
13412         * sysdeps/i386/elf/configure.in: Merge into...
13413         * sysdeps/i386/configure.in: ...here.
13414         * sysdeps/i386/elf/configure.in: Delete file.
13415         * sysdeps/i386/elf/configure: Delete file.
13416
13417         * sysdeps/generic/elf/backtracesyms.c: Moved to ...
13418         * debug/backtracesyms.c: ... here.
13419         * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
13420         * debug/backtracesymsfd.c: ... here.
13421         * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
13422         * sysdeps/generic/ifunc-sel.h: ... here.
13423
13424         * sysdeps/unix/i386/start.c: Delete file.
13425         * sysdeps/unix/sparc/start.c: Delete file.
13426         * sysdeps/unix/start.c: Delete file.
13427
13428         * sysdeps/sh/elf/configure.in: Moved to ...
13429         * sysdeps/sh/configure.in: ... here.
13430         * sysdeps/sh/elf/start.S: Moved to ...
13431         * sysdeps/sh/start.S: ... here.
13432         * sysdeps/sh/elf/configure: Delete file.
13433
13434         * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
13435         * sysdeps/powerpc/powerpc64/bzero.S: ... here.
13436         * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
13437         * sysdeps/powerpc/powerpc64/entry.h: ... here.
13438         * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
13439         * sysdeps/powerpc/powerpc64/start.S: here.
13440         * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
13441         * sysdeps/powerpc/powerpc64/Makefile: ... this.
13442         * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
13443         * sysdeps/powerpc/powerpc64/configure.in: ... this.
13444         * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
13445
13446         * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
13447         * sysdeps/powerpc/powerpc32/bzero.S: ... here.
13448         * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
13449         * sysdeps/powerpc/powerpc32/start.S: ... here.
13450         * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
13451         * sysdeps/powerpc/powerpc32/configure.in: ... this.
13452         * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
13453
13454         * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
13455         * sysdeps/powerpc/ifunc-sel.h: ... here.
13456         * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
13457         * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
13458
13459         * sysdeps/sparc/elf/configure.in: Moved to ...
13460         * sysdeps/sparc/configure.in: ... here.
13461         * sysdeps/sparc/elf/configure: Delete file.
13462         * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
13463         * sysdeps/sparc/sparc32/start.S: ... here.
13464         * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
13465         * sysdeps/sparc/sparc64/start.S: ... here.
13466         * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
13467         * sysdeps/sparc/sparc32/Makefile: ... this.
13468         * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
13469         * sysdeps/sparc/sparc64/Makefile: ... this.
13470
13471         * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
13472         * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
13473         * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
13474         * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
13475         * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
13476         * sysdeps/s390/s390-32/setjmp.S: ... here.
13477         * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
13478         * sysdeps/s390/s390-32/configure.in: ... here.
13479         * sysdeps/s390/s390-32/elf/configure: Delete file.
13480         * sysdeps/s390/s390-32/elf/start.S: Moved to ...
13481         * sysdeps/s390/s390-32/start.S: ... here.
13482
13483         * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
13484         * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
13485         * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
13486         * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
13487         * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
13488         * sysdeps/s390/s390-64/setjmp.S: ... here.
13489         * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
13490         * sysdeps/s390/s390-64/configure.in: ... here
13491         * sysdeps/s390/s390-64/elf/configure: Delete file.
13492         * sysdeps/s390/s390-64/elf/start.S: Moved to ...
13493         * sysdeps/s390/s390-64/start.S: ... here.
13494         * sysdeps/s390/s390-64/elf/configure: Delete.
13495
13496         * configure.in: Remove support for elf directories in sysdeps.
13497
13498         * configure: Regenerated.
13499         * sysdeps/i386/configure: Regenerated.
13500         * sysdeps/powerpc/powerpc32/configure: Regenerated.
13501         * sysdeps/powerpc/powerpc64/configure: Regenerated.
13502         * sysdeps/s390/s390-32/configure: Regenerated.
13503         * sysdeps/s390/s390-64/configure: Regenerated.
13504         * sysdeps/sh/configure: Regenerated.
13505         * sysdeps/sparc/configure: Regenerated.
13506         * sysdeps/x86_64/configure: Regenerated.
13507
13508 2012-03-26  Andreas Schwab  <schwab@linux-m68k.org>
13509
13510         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13511
13512         * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
13513         denormal result into account.
13514
13515 2012-03-25  Roland McGrath  <roland@hack.frob.com>
13516
13517         * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
13518         Reported by Allan McRae <allan@archlinux.org>.
13519
13520 2012-03-23  Jeff Law  <law@redhat.com>
13521
13522         * nss/getnssent.c (__nss_getent): Fix typo.
13523
13524 2012-03-23  David S. Miller  <davem@davemloft.net>
13525
13526         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13527
13528 2012-03-23  H.J. Lu  <hongjiu.lu@intel.com>
13529
13530         * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
13531         to pad to uint64_t for each field.
13532         (dl_tls_index): Replace unsigned long with uint64_t.
13533
13534 2012-03-23  Daniel Jacobowitz  <dmj@google.com>
13535         Paul Pluzhnikov  <ppluzhnikov@google.com>
13536
13537         [BZ #6528]
13538         * grp/Makefile (otherlibs): Don't set it.
13539         * inet/Makefile (otherlibs): Likewise.
13540         * login/Makefile (otherlibs): Likewise.
13541         * nscd/Makefile (otherlibs): Likewise.
13542         * posix/Makefile (otherlibs): Likewise.
13543         * pwd/Makefile (otherlibs): Likewise.
13544         * rt/Makefile (otherlibs): Likewise.
13545         * sunrpc/Makefile (otherlibs): Likewise.
13546         * nss/Makefile (otherlibs): Likewise.
13547         Add libnss_files to routines and static-only-routines.
13548         ($(objpfx)getent): Remove rule.
13549         * resolv/Makefile: Add libnss_dns and libresolv to routines and
13550         static-only-routines.
13551
13552 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
13553
13554         [BZ #13892]
13555         * math/s_cexp.c: Include <float.h>.
13556         (__cexp): Handle exp result overflowing not necessarily
13557         overflowing both real and imaginary parts of result.
13558         * math/s_cexpf.c: Likewise.
13559         * math/s_cexpl.c: Likewise.
13560         * math/libm-test.inc (cexp_test): Add more tests.
13561         * sysdeps/i386/fpu/libm-test-ulps: Update.
13562         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13563
13564 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13565
13566         * include/link.h (ELFW): New macro.
13567         * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
13568         Replace ELF64_R_TYPE with ELFW(R_TYPE).
13569
13570 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13571
13572         * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
13573         with uint64_t.
13574
13575 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13576
13577         * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
13578         declaration.
13579         (struct La_x32_retval): Likewise.
13580
13581 2012-03-22  H.J. Lu  <hongjiu.lu@intel.com>
13582
13583         * sysdeps/x86_64/preconfigure.in: New file.
13584         * sysdeps/x86_64/preconfigure: New generated file.
13585
13586 2012-03-22  Joseph Myers  <joseph@codesourcery.com>
13587
13588         [BZ #13824]
13589         * math/e_exp2l.c: Include <float.h>.
13590         (__ieee754_exp2l): Handle overflow and underflow cases
13591         separately.  Only pass fractional part of argument to
13592         __ieee754_expl.
13593         * math/libm-test.inc (exp2_test): Add more tests.
13594
13595         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
13596         negating x to take absolute value.
13597         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
13598         Likewise.
13599         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
13600         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
13601         Likewise.
13602         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
13603         computing low part if x was negated.
13604         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
13605
13606 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13607
13608         * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
13609         la_x32_gnu_pltexit.
13610         (pltexit): Cast int_retval to ptrdiff_t.
13611         * elf/tst-auditmod3b.c: Likewise.
13612         * elf/tst-auditmod4b.c: Likewise.
13613         * elf/tst-auditmod5b.c: Likewise.
13614         * elf/tst-auditmod6b.c: Likewise.
13615         * elf/tst-auditmod6c.c: Likewise.
13616         * elf/tst-auditmod7b.c: Likewise.
13617
13618         * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
13619         and x32_gnu_pltexit.
13620
13621         * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
13622         __ELF_NATIVE_CLASS.
13623         (La_x32_regs): New macro.
13624         (La_x32_retval): Likewise.
13625         (la_x32_gnu_pltenter): New function prototype.
13626         (la_x32_gnu_pltexit): Likewise.
13627
13628 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
13629
13630         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
13631         exponent.
13632
13633         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
13634
13635         * configure.in (libc_cv_cc_nofma): Check for option to disable
13636         generation of FMA instructions.
13637         * configure: Regenerate.
13638         * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
13639         * sysdeps/ieee754/dbl-64/Makefile: New file.
13640         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13641         Remove brandred-fma4.
13642         (CFLAGS-brandred-fma4.c): Remove.
13643         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
13644         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
13645         define.
13646         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
13647         define.
13648
13649 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13650
13651         * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
13652         LLONG_MAX != LONG_MAX.
13653         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13654         (_fitoa_word): Likewise.
13655         * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
13656         LLONG_MAX != LONG_MAX.
13657         * stdio-common/_itowa.h: Include <_itoa.h>.
13658         (_itowa_word): Use _ITOA_WORD_TYPE on value.
13659         (_itowa): New macro.  Defined only if _ITOA_NEEDED is false.
13660         * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro.  Defined
13661         only if not defined.
13662         (_ITOA_WORD_TYPE): Likewise.
13663         (_itoa_word): Use _ITOA_WORD_TYPE on value.
13664         Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
13665
13666 2012-03-21  David S. Miller  <davem@davemloft.net>
13667
13668         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13669
13670 2012-03-21  H.J. Lu  <hongjiu.lu@intel.com>
13671
13672         * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
13673         of x86_64 when setting libc_cv_slibdir, libdir and
13674         libc_cv_localedir.
13675         * sysdeps/unix/sysv/linux/configure: Regenerated.
13676
13677 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13678
13679         * manual/lang.texi (Old Varargs): Remove section.
13680         (How Variadic): Update menu.
13681         (va_start): Do not mention varargs.h.
13682
13683 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
13684             Joseph Myers  <joseph@codesourcery.com>
13685
13686         * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
13687         link test.
13688         * configure: Regenerated.
13689
13690 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
13691
13692         * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
13693         * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
13694         conformtest.pl
13695
13696 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13697
13698         * NOTES: Remove.
13699         * Makefile (files-for-dist): Remove NOTES.
13700         (NOTES): Remove rule.
13701         * README: Don't refer to NOTES.
13702         * manual/creature.texi: Don't include macros.texi.
13703         * manual/intro.texi (creature.texi): Remove comment referring to
13704         NOTES.
13705
13706         * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
13707         * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
13708         * configure: Regenerated.
13709         * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
13710         LIBC_TRY_CC_OPTION.
13711         (libc_cv_as_i686): Likewise.
13712         (libc_cv_cc_avx): Likewise.
13713         (libc_cv_cc_sse2avx): Likewise.
13714         (libc_cv_cc_fma4): Likewise.
13715         (libc_cv_cc_novzeroupper): Likewise.
13716         * sysdeps/i386/configure: Regenerated.
13717
13718         [BZ #13883]
13719         * sysdeps/i386/fpu/s_cexp.S: Remove.
13720         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
13721         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
13722         * math/libm-test.inc (cexp_test): Add more tests.
13723         * sysdeps/i386/fpu/libm-test-ulps: Update.
13724         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13725
13726 2012-03-21  Allan McRae  <allan@archlinux.org>
13727
13728         * timezone/Makefile: Do not install iso3166.tab and zone.tab
13729
13730 2012-03-21  Joseph Myers  <joseph@codesourcery.com>
13731
13732         [BZ #13871]
13733         * math/w_exp2.c: Do not include <float.h>.
13734         (o_threshold, u_threshold): Remove.
13735         (__exp2): Calculate result before checking finiteness and calling
13736         __kernel_standard.
13737         * math/w_exp2f.c: Likewise.
13738         * math/w_exp2l.c: Likewise.
13739         * math/libm-test.inc (exp2_test): Require overflow exception for
13740         1e6 input.
13741
13742         [BZ #3866]
13743         * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
13744         range of signed 64-bit integers before using fistpll.  Remove
13745         checks for whether integers fit in mantissa bits.
13746         * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
13747         the range of signed 32-bit integers before using fistpl.  Remove
13748         checks for whether integers fit in mantissa bits.
13749         * sysdeps/i386/fpu/e_powl.S (p64): New object.
13750         (__ieee754_powl): Test for y outside the range of signed 64-bit
13751         integers before using fistpll.  Reduce 64-bit values to 63-bit
13752         ones as needed.
13753         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
13754         divide-by-zero is raised for zero to large negative powers.
13755         * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
13756         (__ieee754_powl): Test for y outside the range of signed 64-bit
13757         integers before using fistpll.  Reduce 64-bit values to 63-bit
13758         ones as needed.
13759         * math/libm-test.inc (pow_test): Add more tests.
13760
13761 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13762
13763         * debug/backtracesymsfd.c: Include <_itoa.h> instead of
13764         <stdio-common/_itoa.h>.
13765         * debug/segfault.c: Likewise.
13766         * elf/dl-cache.c: Likewise.
13767         * elf/dl-minimal.c: Likewise.
13768         * elf/dl-misc.c: Likewise.
13769         * elf/dl-sysdep.c: Likewise.
13770         * elf/dl-version.c: Likewise.
13771         * elf/rtld.c: Likewise.
13772         * hurd/hurdsock.c: Likewise.
13773         * hurd/lookup-retry.c: Likewise.
13774         * malloc/malloc.c: Likewise.
13775         * malloc/mtrace.c: Likewise.
13776         * nscd/nscd_getgr_r.c: Likewise.
13777         * nscd/nscd_getpw_r.c: Likewise.
13778         * nscd/nscd_getserv_r.c: Likewise.
13779         * posix/getopt_init.c: Likewise.
13780         * posix/wordexp.c: Likewise.
13781         * stdio-common/_itoa.c: Likewise.
13782         * stdio-common/printf_fphex.c: Likewise.
13783         * stdio-common/vfprintf.c: Likewise.
13784         * string/_strerror.c: Likewise.
13785         * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
13786         * sysdeps/i386/i686/hp-timing.h: Likewise.
13787         * sysdeps/mach/_strerror.c: Likewise.
13788         * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
13789         * sysdeps/mach/hurd/sethostid.c: Likewise.
13790         * sysdeps/mach/hurd/xmknodat.c: Likewise.
13791         * sysdeps/mach/xpg-strerror.c: Likewise.
13792         * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
13793         * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
13794         * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
13795         * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
13796         * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
13797         * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
13798         * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
13799         * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
13800         * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
13801         * sysdeps/unix/sysv/linux/futimes.c: Likewise.
13802         * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
13803         * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
13804         * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
13805         * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
13806         * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
13807         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
13808         * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
13809         * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
13810         * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
13811         * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
13812         * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
13813
13814         * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
13815
13816         * stdio-common/_itoa.h: Moved to ...
13817         * sysdeps/generic/_itoa.h: Here.
13818
13819         * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
13820
13821         * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
13822         instead of "_itoa.h" and "_itowa.h".
13823         * stdio-common/vfprintf.: Likewise.
13824
13825 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13826
13827         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
13828         <bits/wordsize.h>.
13829         (__signbitf): Check __x86_64__ instead of __WORDSIZE.
13830         (__signbit): Likwise.
13831         (llrintf): Likwise.
13832         (llrint): Likwise.
13833
13834 2012-03-20  H.J. Lu  <hongjiu.lu@intel.com>
13835
13836         * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
13837         __WORDSIZE != 64.
13838
13839 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
13840
13841         * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
13842         OVERFLOW_EXCEPTION_OK.
13843         * math/libm-test.inc ("Philosophy"): Update comment about
13844         exception testing.
13845         (OVERFLOW_EXCEPTION): Define.
13846         (OVERFLOW_EXCEPTION_OK): Likewise.
13847         (INVALID_EXCEPTION_OK): Renumber.
13848         (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
13849         (IGNORE_ZERO_INF_SIGN): Likewise.
13850         (test_exceptions): Handle FE_OVERFLOW.
13851         (exp10_test): Expect overflow exceptions.
13852         (exp2_test): Likewise.
13853         (expm1_test): Likewise.
13854         (nextafter_test): Likewise.
13855         (pow_test): Likewise.
13856         (scalbn_test): Likewise.
13857         (scalbln_test): Likewise.
13858
13859 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13860
13861         * sysdeps/x86_64/bits/atomic.h
13862         (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
13863         64bit integer.
13864         (atomic_exchange_acq): Likewise.
13865         (__arch_exchange_and_add_body): Likewise.
13866         (__arch_add_body): Likewise.
13867         (atomic_add_negative): Likewise.
13868         (atomic_add_zero): Likewise.
13869
13870 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13871
13872         * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
13873         (fenv_t): Check __x86_64__ instead of __WORDSIZE.
13874
13875 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13876
13877         * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
13878         Check __x86_64__ instead of __WORDSIZE.
13879
13880 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13881
13882         * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
13883
13884 2012-03-19  David S. Miller  <davem@davemloft.net>
13885
13886         * sysdeps/sparc/fpu/libm-test-ulps: Update.
13887
13888         * sysdeps/sparc/fpu/fenv_private.h: New file.
13889         * sysdeps/sparc/fpu/math_private.h: Use it.
13890         (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
13891         Remove.
13892         (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
13893         (libc_feholdexcept_setroundl): Remove.
13894         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
13895         Remove.
13896         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
13897         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
13898
13899 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13900
13901         * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
13902         int64_t instead of long int.
13903         (INSERT_WORDS64): Likwise.
13904
13905 2012-03-19  H.J. Lu  <hongjiu.lu@intel.com>
13906
13907         * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
13908         _Unwind_GetCFA return to _Unwind_Ptr first.
13909
13910 2012-03-19  Joseph Myers  <joseph@codesourcery.com>
13911
13912         [BZ #13629]
13913         * math/s_clog.c: Include <float.h>.
13914         (__clog): Scale large or subnormal inputs.
13915         * math/s_clogf.c: Likewise.
13916         * math/s_clogl.c: Likewise.
13917         * math/s_clog10.c: Include <float.h>.
13918         (M_LOG10_2): Define.
13919         (__clog10): Scale large or subnormal inputs.
13920         * math/s_clog10f.c: Likewise.
13921         * math/s_clog10l.c: Likewise.
13922         * math/libm-test.inc (clog_test): Add more tests.
13923         (clog10_test): Likewise.
13924         * sysdeps/i386/fpu/libm-test-ulps: Update.
13925         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13926
13927         [BZ #11451]
13928         * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
13929         x and y.
13930         * math/libm-test.inc (atan2_test): Add another test.
13931
13932         * Makerules (common-objdir-compile): Remove.
13933         * sysdeps/unix/Makefile (config-generated): Do not add
13934         $(unix-generated) to variable.
13935         [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
13936         [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
13937         Remove rule.
13938         [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
13939         Likewise.
13940         [generic bits/local_lim.h] (before-compile): Do not append to
13941         variable.
13942         [generic bits/local_lim.h] (common-generated): Likewise.
13943         [generic sys/param.h] (before-compile): Do not append to variable.
13944         [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
13945         [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
13946         [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
13947         [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
13948         include.
13949         [generic sys/param.h] (sys/param.h-includes): Remove variable.
13950         [generic sys/param.h] (sys/param.h-includes): Remove rule.
13951         [generic sys/param.h] ($(addprefix
13952         $(common-objpfx),$(sys/param.h-includes))): Likewise.
13953         [generic sys/param.h] (common-generated): Do not append to
13954         variable.
13955         [generic sys/param.h] (sysdep_headers): Likewise.
13956         [generic bits/errno.h] (before-compile): Do not append to
13957         variable.
13958         [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
13959         rule.
13960         [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
13961         [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
13962         [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
13963         [generic bits/errno.h] (common-generated): Do not append to
13964         variable.
13965         [generic bits/ioctls.h] (before-compile): Do not append to
13966         variable.
13967         [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
13968         rule.
13969         [generic bits/ioctls.h] (ioctl-includes): Remove variable.
13970         [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
13971         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
13972         rule.
13973         [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
13974         [generic bits/ioctls.h] (bits_termios.h): Remove variable.
13975         [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
13976         [generic bits/ioctls.h] (common-generated): Do not append to
13977         variable.
13978         [generic sys/syscall.h] (syscall.h): Remove variable.
13979         [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
13980         rule.
13981         [generic sys/syscall.h] (before-compile): Do not append to
13982         variable.
13983         [generic sys/syscall.h] (common-generated): Likewise.
13984         * sysdeps/unix/errnos-tmpl.c: Remove file.
13985         * sysdeps/unix/errnos.awk: Likewise.
13986         * sysdeps/unix/ioctls-tmpl.c: Likewise.
13987         * sysdeps/unix/ioctls.awk: Likewise.
13988         * sysdeps/unix/mk-local_lim.c: Likewise.
13989         * sysdeps/unix/snarf-ioctls: Likewise.
13990
13991 2012-03-19  Richard Henderson  <rth@twiddle.net>
13992
13993         * sysdeps/i386/fpu/fenv_private.h: New file.
13994         * sysdeps/i386/fpu/math_private.h: Use it.
13995         (math_opt_barrier, math_force_eval): Remove.
13996         (libc_feholdexcept_setround_53bit): Remove.
13997         (libc_feupdateenv_53bit): Remove.
13998         * sysdeps/x86_64/fpu/math_private.h: Likewise.
13999         (math_opt_barrier, math_force_eval): Remove.
14000         (libc_feholdexcept): Remove.
14001         (libc_feholdexcept_setround): Remove.
14002         (libc_fetestexcept, libc_fesetenv): Remove.
14003         (libc_feupdateenv_test): Remove.
14004         (libc_feupdateenv, libc_feholdsetround): Remove.
14005         (libc_feresetround): Remove.
14006
14007         * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
14008         * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
14009
14010         * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
14011         (libc_feupdateenv_test, libc_feupdateenv_testf): New.
14012         (libc_feupdateenv_testl): New.
14013         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
14014         (libc_feupdateenv_testf): New.
14015         (libc_feupdateenv): Use libc_feupdateenv_test.
14016         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
14017         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
14018
14019         * sysdeps/generic/math_private.h (libc_feholdsetround): New.
14020         (libc_feholdsetroundf, libc_feholdsetroundl): New.
14021         (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
14022         (libc_feresetround_noex): New.
14023         (libc_feresetround_noexf): New.
14024         (libc_feresetround_noexl): New.
14025         (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
14026         (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
14027         (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
14028         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
14029         SET_RESTORE_ROUND.
14030         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
14031         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
14032         (__cos): Likewise.
14033         * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
14034         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
14035         SET_RESTORE_ROUND_NOEX.
14036         * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
14037         SET_RESTORE_ROUND_NOEXF.
14038         * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
14039         * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
14040         (libc_feholdsetroundf): New.
14041         (libc_feresetround, libc_feresetroundf): New.
14042
14043         * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
14044         (libc_feholdexcept_setround_53bit): Convert from macro to function.
14045         (libc_feupdateenv_53bit): Likewise.  Don't force _FPU_EXTENDED.
14046
14047         * sysdeps/generic/math_private.h: Include <fenv.h>.
14048         (default_libc_feholdexcept): New.
14049         (default_libc_feholdexcept_setround): New.
14050         (default_libc_fesetenv, default_libc_feupdateenv): New.
14051         (libc_feholdexcept): Only define if undefined.
14052         (libc_feholdexceptf, libc_feholdexceptl): Likewise.
14053         (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
14054         (libc_feholdexcept_setroundl): Likewise.
14055         (libc_feholdexcept_setround_53bit): Likewise.
14056         (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
14057         (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
14058         (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
14059         (libc_feupdateenv_53bit): Likewise.
14060         * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
14061         (libc_feholdexcept): Convert from macro to inline function.
14062         (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
14063         (libc_fesetenv, libc_feupdateenv): Likewise.
14064
14065         * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
14066         not previously defined.
14067         (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
14068         (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
14069         (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
14070         * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
14071         * sysdeps/ieee754/flt-32/math_private.h: New file.
14072         * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
14073         math_private.h below SET_FLOAT_WORD.
14074         (__isnan, __isinf_ns, __finite): Remove.
14075         (__isnanf, __isinf_nsf, __finitef): Remove.
14076
14077 2012-03-18  Andreas Schwab  <schwab@linux-m68k.org>
14078
14079         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14080
14081 2012-03-17  David S. Miller  <davem@davemloft.net>
14082
14083         [BZ #6471]
14084         * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
14085         for 2.16.
14086
14087 2012-03-16  David S. Miller  <davem@davemloft.net>
14088
14089         * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
14090         warnings.
14091
14092         [BZ #6471]
14093         * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
14094         properly.
14095         * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
14096         * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
14097         sysdep_routines when subdir is sysvipc.
14098         * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
14099         __getshmlba helper.
14100
14101         * sysdeps/sparc/fpu/libm-test/ulps: Update.
14102
14103 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14104
14105         * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
14106         [__LP64__].
14107
14108 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14109
14110         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
14111         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
14112         (__lround): Renamed to ...
14113         (__llround): This.  Replace long int with long long int.
14114         Define lround functions as aliases of llround functions.
14115         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
14116
14117 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14118
14119         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
14120         Use greg_t on sp.  Use unsigned int on idx_uc_link.  Cast
14121         adresses to uintptr_t.  Replace "long int" and "unsigned long
14122         int" with "greg_t" on va_arg.
14123
14124 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14125
14126         * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
14127         * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
14128
14129         * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
14130         Move e_machine check before EI_CLASS check.  Handle x32
14131         libraries.  Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
14132         * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
14133         SKIP_EM_IA_64 and include
14134         <sysdeps/unix/sysv/linux/i386/readelflib.c>.
14135
14136         * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
14137         Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
14138         (add_system_dir): New macro.
14139
14140         * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
14141         (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
14142
14143 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14144
14145         [BZ #2551]
14146         [BZ #2552]
14147         [BZ #2553]
14148         [BZ #2554]
14149         [BZ #2562]
14150         [BZ #2563]
14151         [BZ #2565]
14152         [BZ #2566]
14153         [BZ #2576]
14154         * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
14155         (y0): Likewise.
14156         * math/w_j0f.c (j0f): Likewise.
14157         (y0f): Likewise.
14158         * math/w_j0l.c (__j0l): Likewise.
14159         (__y0l): Likewise.
14160         * math/w_j1.c (j1): Likewise.
14161         (y1): Likewise.
14162         * math/w_j1f.c (j1f): Likewise.
14163         (y1f): Likewise.
14164         * math/w_j1l.c (__j1l): Likewise.
14165         (__y1l): Likewise.
14166         * math/w_jn.c (jn): Likewise.
14167         (yn): Likewise.
14168         * math/w_jnf.c (jnf): Likewise.
14169         (ynf): Likewise.
14170         * math/w_jnl.c (__jnl): Likewise.
14171         (__ynl): Likewise.
14172         * math/libm-test.inc (j0_test): Add more tests.
14173         (j1_test): Likewise.
14174         (jn_test): Likewise.  Add trailing semicolon to existing test.
14175         (y0_test): Likewise.
14176         (y1_test): Likewise.
14177         * sysdeps/i386/fpu/libm-test-ulps: Update.
14178         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14179
14180         [BZ #13851]
14181         [BZ #13854]
14182         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
14183         libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
14184         * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
14185         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
14186         (__tanl): Set errno for infinite argument.
14187         * sysdeps/i386/fpu/mptan.c: Remove.
14188         * sysdeps/i386/fpu/s_tan.S: Likewise.
14189         * sysdeps/i386/fpu/s_tanl.S: Likewise.
14190         * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
14191         * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
14192         * math/libm-test.inc (tan_test): Add more tests and enable more
14193         tests for double and long double.
14194         * sysdeps/i386/fpu/libm-test-ulps: Update.
14195         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14196
14197 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
14198
14199         * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
14200         (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
14201
14202 2012-03-16  Roland McGrath  <roland@hack.frob.com>
14203
14204         * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
14205         * configure.in: Use it for both main tree and add-ons.
14206         * configure: Regenerated.
14207
14208 2012-03-16  H.J. Lu  <hongjiu.lu@intel.com>
14209
14210         * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
14211
14212 2012-03-16  Joseph Myers  <joseph@codesourcery.com>
14213
14214         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
14215         in comment.
14216
14217         [BZ #13851]
14218         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
14219         * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
14220         * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
14221         * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
14222         * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
14223         infinite argument.
14224         * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
14225         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
14226         != 0 for prec == 2.
14227         * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
14228         * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
14229         * sysdeps/i386/fpu/s_cosl.S: Likewise.
14230         * sysdeps/i386/fpu/s_sincosl.S: Likewise.
14231         * sysdeps/i386/fpu/s_sinl.S: Likewise.
14232         * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
14233         * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
14234         * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
14235         * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
14236         * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
14237         * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
14238         * math/libm-test.inc (cos_test): Add more tests and enable more
14239         tests for long double.
14240         (sin_test): Likewise.
14241         (sincos_test): Likewise.
14242         * sysdeps/i386/fpu/libm-test-ulps: Update.
14243         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14244
14245 2012-03-16  David S. Miller  <davem@davemloft.net>
14246
14247         * sysdeps/sparc/fpu/math_private.h: New file.
14248
14249 2012-03-15  David S. Miller  <davem@davemloft.net>
14250
14251         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
14252         file.
14253         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
14254         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
14255         file.
14256         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
14257         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
14258         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
14259         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
14260         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
14261         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
14262         sysdep routines.
14263         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14264
14265         * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
14266         * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
14267
14268         * sysdeps/sparc/sparc-ifunc.h: New file.
14269         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
14270         sparc-ifunc.h
14271         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
14272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
14273         Likewise.
14274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
14275         Likewise.
14276         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
14277         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
14278         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
14279         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
14280         Likewise.
14281         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
14282         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
14283         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
14284         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
14285         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
14286         Likewise.
14287         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
14288         Likewise.
14289         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
14290         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
14291         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
14292         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
14293         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
14294         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
14295         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
14296         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
14297         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
14298         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
14299         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
14300         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
14301         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
14302         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
14303         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
14304         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
14305         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
14306         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
14307         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
14308         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
14309         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
14310         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
14311         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
14312         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
14313
14314 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14315
14316         * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
14317         scaling.
14318         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14319
14320 2012-03-15  Andreas Jaeger  <aj@suse.de>
14321
14322         [BZ #13852]
14323         * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
14324         ieee754/flt-32 implementation for sin, cos and sincos.
14325         * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
14326         * sysdeps/i386/fpu/s_cosf.S: Likewise.
14327         * sysdeps/i386/fpu/s_sincosf.S: Likewise.
14328         * sysdeps/i386/fpu/s_sinf.S: Likewise.
14329         * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
14330         ieee754/flt-32 implementation for tan.
14331
14332         * math/libm-test.inc (cos_test): Enable some large input tests for
14333         float as well
14334         (sin_test): Likewise.
14335         (sincos_test): Likewise.
14336         (tan_test): Add tests for large input.
14337
14338         * sysdeps/i386/fpu/libm-test-ulps: Update.
14339
14340 2012-03-15  Andreas Jaeger  <aj@suse.de>
14341
14342         [BZ #13658]
14343         * math/libm-test.inc (cos_test): Add more test cases.
14344         (sin_test): Likewise.
14345         (sincos_test): Likewise.
14346
14347 2012-03-15  Andreas Jaeger  <aj@suse.de>
14348
14349         [BZ #13837]
14350         * math/libm-test.inc (cos_test): Add a test case for large input
14351         value.
14352         (sin_test): Likewise.
14353         (sincos_test): Likewise.
14354
14355 2012-03-15  Andreas Jaeger  <aj@suse.de>,
14356         Joseph Myers  <joseph@codesourcery.com>
14357
14358         [BZ #13658]
14359         * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
14360         x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
14361         * sysdeps/i386/fpu/branred.c: Likewise.
14362         * sysdeps/i386/fpu/dosincos.c: Likewise.
14363         * sysdeps/i386/fpu/mpa.c: Likewise.
14364         * sysdeps/i386/fpu/s_cos.S: Likewise.
14365         * sysdeps/i386/fpu/s_sin.S: Likewise.
14366         * sysdeps/i386/fpu/s_sincos.S: Likewise.
14367         * sysdeps/i386/fpu/sincos32.c: Likewise.
14368
14369         * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
14370         Define.
14371         (libc_feupdateenv_53bit): Define.
14372         * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
14373         Define.
14374         (libc_feupdateenv_53bit): Define.
14375
14376         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
14377         53 bit (without extend i386 double precision).
14378
14379         * math/libm-test.inc (sincos_test): Add tests for large input.
14380         (sin): Likewise.
14381         (cos): Likewise.
14382
14383         * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
14384
14385 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
14386
14387         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14388
14389 2012-03-15  David S. Miller  <davem@davemloft.net>
14390
14391         * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
14392         * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
14393         * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
14394         * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
14395         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
14396         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
14397         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
14398         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
14399         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
14400         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
14401         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
14402         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
14403         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
14404         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
14405         * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
14406         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
14407         file.
14408         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
14409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
14410         file.
14411         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
14412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
14413         file.
14414         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
14415         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
14416         file.
14417         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
14418         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
14419         fmin/fmax sysdep routines.
14420         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
14421
14422 2012-03-14  David S. Miller  <davem@davemloft.net>
14423
14424         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
14425         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
14426         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
14427         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
14428         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
14429         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
14430         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
14431         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
14432         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
14433         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
14434         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
14435         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
14436         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
14437         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
14438         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
14439         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
14440         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
14441         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
14442         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
14443         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
14444         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
14445         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
14446         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
14447         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
14448         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
14449         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
14450         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
14451         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
14452         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
14453         routines.
14454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
14455         file.
14456         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
14457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
14458         file.
14459         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
14460         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
14461         file.
14462         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
14463         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
14464         file.
14465         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
14466         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
14467         file.
14468         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
14469         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
14470         file.
14471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
14472         file.
14473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
14474         file.
14475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
14476         file.
14477         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
14478         New file.
14479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
14480         file.
14481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
14482         file.
14483         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
14484         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
14485         file.
14486         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
14487         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
14488         file.
14489         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
14490         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
14491         file.
14492         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
14493         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
14494         VIS3 routines.
14495
14496         * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
14497         New file.
14498
14499         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14500
14501         * sysdeps/sparc/configure.in: New file.
14502         * sysdeps/sparc/configure: Generate.
14503         * configure.in (libc_cv_sparc_as_vis3): Substitute.
14504         * configure: Regenerate.
14505         * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
14506         * config.make.in (have-as-vis3): New.
14507         * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
14508         available use -Av9d instead of -Av9a.
14509         * sysdeps/sparc/sparc64/Makefile: Likewise.
14510         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
14511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
14512         New file.
14513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
14514         file.
14515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
14516         New file.
14517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
14518         file.
14519         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
14520         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
14521         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
14522         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
14523         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
14524
14525         * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
14526         fzeros/fnegs to load 0x80000000 into a float register instead of
14527         using the stack.
14528         * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
14529
14530 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
14531
14532         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
14533         bits/syscall.h.
14534         ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
14535         ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
14536         ($(inst_includedir)/bits/syscall.h): Remove rule.
14537         ($(objpfx)bits/syscall.d): Include instead of
14538         $(objpfx)syscall-list.d.
14539         (generated): Change syscall-list.h and syscall-list.d to
14540         bits/syscall.h and bits/syscall.d.
14541
14542 2012-03-14  Roland McGrath  <roland@hack.frob.com>
14543
14544         [BZ #13846]
14545         * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
14546
14547 2012-03-14  Joseph Myers  <joseph@codesourcery.com>
14548
14549         [BZ #13841]
14550         * math/s_csqrt.c: Include <float.h>.
14551         (__csqrt): Scale large or subnormal inputs.
14552         * math/s_csqrtf.c: Likewise.
14553         * math/s_csqrtl.c: Likewise.
14554         * math/libm-test.inc (csqrt_test): Add more tests.
14555         * sysdeps/i386/fpu/libm-test-ulps: Update.
14556         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
14557
14558         [BZ #13840]
14559         * math/libm-test.inc (hypot_test): Add more tests.
14560
14561 2012-03-13  David S. Miller  <davem@davemloft.net>
14562
14563         [BZ #13840]
14564         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
14565         double-precision for the calculation instead of scaling.
14566
14567 2012-03-13  Joseph Myers  <joseph@codesourcery.com>
14568
14569         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
14570         manipulate bits before adding and subtracting TWO52[sx].
14571         * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
14572         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
14573         Likewise.
14574         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
14575
14576 2012-03-13  David S. Miller  <davem@davemloft.net>
14577
14578         * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
14579         * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
14580         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
14581         rtld-global-offsets.h
14582         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
14583
14584         * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
14585         large parameters.
14586
14587         * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
14588
14589         * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
14590         'err' in the ifdef scope in which it is actually used.
14591
14592         * nss/nss_db/db-init.c: Include string.h
14593
14594 2012-03-12  David S. Miller  <davem@davemloft.net>
14595
14596         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
14597         masking out of the most significant byte of random value used.
14598         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14599         Fix coding style in previous change.
14600
14601         * sysdeps/unix/sysv/linux/kernel-features.h
14602         (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
14603         (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
14604         expression.
14605         (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
14606         later.
14607
14608 2012-03-11  David S. Miller  <davem@davemloft.net>
14609
14610         * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
14611         (__makecontext): Fix signedness of pointer casts setting up 'sp'.
14612         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
14613         for 'resultvar' otherwise things get truncated on 64-bit.
14614
14615         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
14616         Fix masking out of the most significant byte of random value used.
14617
14618         * sysdeps/sparc/fpu/libm-test-ulps: Update.
14619
14620 2012-03-10  Andreas Schwab  <schwab@linux-m68k.org>
14621
14622         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14623
14624 2012-03-09  David S. Miller  <davem@davemloft.net>
14625
14626         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
14627         variables with appropriate CPP guards.
14628         * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
14629         frame pointer, not the stack pointer.  Correct layout comments.  Fix test
14630         on resulting framesize and the management of the outregs buffer for pltexit.
14631         Preserve floating point return values across _dl_call_pltexit call.
14632         * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
14633         framesize and the management of the outregs buffer for pltexit.
14634         Preserve floating point return values across _dl_call_pltexit
14635         call.
14636         * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
14637         la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
14638         (print_exit): Fix format string for return register value.
14639
14640 2012-03-10  Joseph Myers  <joseph@codesourcery.com>
14641
14642         * sunrpc/Makefile (others): Add rpcgen.
14643         ($(objpfx)rpcgen): Remove special build rule and dependency on
14644         libc.
14645         * sunrpc/rpcgen.c: New file.
14646
14647 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
14648
14649         [BZ #13673]
14650         * posix/bug-regex33.c: Replace FSF snail mail address with URL.
14651         * stdio-common/bug-vfprintf-nargs.c: Likewise.
14652         * sysdeps/i386/crti.S: Likewise.
14653         * sysdeps/i386/crtn.S: Likewise.
14654         * sysdeps/powerpc/powerpc32/crti.S: Likewise.
14655         * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
14656         * sysdeps/powerpc/powerpc64/crti.S: Likewise.
14657         * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
14658         * sysdeps/sh/crti.S: Likewise.
14659         * sysdeps/sh/crtn.S: Likewise.
14660         * sysdeps/x86_64/fpu/e_expf.S: Likewise.
14661
14662         [BZ #13673]
14663         * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
14664         with URL.
14665         * locale/programs/locfile-kw.gperf: Likewise.
14666         * locale/programs/charmap-kw.h: Regenerated.
14667         * locale/programs/locfile-kw.h: Likewise.
14668
14669         [BZ #13673]
14670         * intl/plural.y: Replace FSF snail mail address with URL.
14671         * intl/plural.c: Regenerated.
14672
14673 2012-03-09  Richard Henderson  <rth@twiddle.net>
14674
14675         * include/math_private.h: Remove file.
14676         * math/math_private.h: Move file ...
14677         * sysdeps/generic/math_private.h: ... here.
14678
14679         * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
14680         * sysdeps/powerpc/fpu/math_private.h: Likewise.
14681         * sysdeps/x86_64/fpu/math_private.h: Likewise.
14682
14683         * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
14684         and <math_private.h>.
14685         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
14686         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
14687         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
14688         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
14689         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
14690         * sysdeps/ieee754/dbl-64/branred.c: Likewise.
14691         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
14692         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
14693         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
14694         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
14695         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
14696         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
14697         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
14698         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
14699         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
14700         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
14701         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
14702         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
14703         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
14704         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
14705         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
14706         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
14707         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
14708         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
14709         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
14710         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
14711         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
14712         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
14713         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
14714         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
14715         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
14716         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
14717         * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
14718         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
14719         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
14720         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
14721         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
14722         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
14723         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
14724         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
14725         * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
14726         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
14727         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
14728         * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
14729         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
14730         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
14731         * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
14732         * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
14733         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
14734         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
14735         * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
14736         * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
14737         * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
14738         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
14739         * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
14740         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
14741         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
14742         * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
14743         * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
14744         * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
14745         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
14746         * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
14747         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
14748         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
14749         * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
14750         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
14751         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
14752         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
14753         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
14754         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
14755         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
14756         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
14757         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
14758         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
14759         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
14760         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
14761         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
14762         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
14763         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
14764         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
14765         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
14766         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
14767         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
14768         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
14769         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
14770         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
14771         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
14772         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
14773         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
14774         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
14775         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
14776         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
14777         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
14778         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
14779         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
14780         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
14781         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
14782         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
14783         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
14784         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
14785         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
14786         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
14787         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
14788         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
14789         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
14790         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
14791         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
14792         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
14793         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
14794         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
14795         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
14796         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
14797         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
14798         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
14799         * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
14800         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
14801         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
14802         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
14803         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
14804         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
14805         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
14806         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
14807         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
14808         * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
14809         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
14810         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
14811         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
14812         * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
14813         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
14814         * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
14815         * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
14816         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
14817         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
14818         * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
14819         * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
14820         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
14821         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
14822         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
14823         * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
14824         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
14825         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
14826         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
14827         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
14828         * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
14829         * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
14830         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
14831         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
14832         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
14833         * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
14834         * sysdeps/ieee754/k_standard.c: Likewise.
14835         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
14836         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
14837         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
14838         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
14839         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
14840         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
14841         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
14842         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
14843         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
14844         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
14845         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
14846         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
14847         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
14848         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
14849         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
14850         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
14851         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
14852         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
14853         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
14854         * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
14855         * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
14856         * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
14857         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
14858         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
14859         * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
14860         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
14861         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
14862         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
14863         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
14864         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
14865         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
14866         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
14867         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
14868         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
14869         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
14870         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
14871         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
14872         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
14873         * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
14874         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
14875         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
14876         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
14877         * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
14878         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
14879         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
14880         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
14881         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
14882         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
14883         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
14884         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
14885         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
14886         * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
14887         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
14888         * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
14889         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
14890         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
14891         * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
14892         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
14893         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
14894         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
14895         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
14896         * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
14897         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
14898         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
14899         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
14900         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
14901         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
14902         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
14903         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
14904         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
14905         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
14906         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
14907         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
14908         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
14909         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
14910         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
14911         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
14912         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
14913         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
14914         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
14915         * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
14916         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
14917         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
14918         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
14919         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
14920         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
14921         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
14922         * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
14923         * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
14924         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
14925         * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
14926         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
14927         * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
14928         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
14929         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
14930         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
14931         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
14932         * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
14933         * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
14934         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
14935         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
14936         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
14937         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
14938         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
14939         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
14940         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
14941         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
14942         * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
14943         * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
14944         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
14945         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
14946         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
14947         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
14948         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
14949         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
14950         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
14951         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
14952         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
14953         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
14954         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
14955         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
14956         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
14957         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
14958         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
14959         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
14960         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
14961         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
14962         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
14963         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
14964         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
14965         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
14966         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
14967         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
14968         * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
14969         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
14970         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
14971         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
14972         * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
14973         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
14974         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
14975         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
14976         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
14977         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
14978         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
14979         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
14980         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
14981         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
14982         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
14983         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
14984         * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
14985         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
14986         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
14987         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
14988         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
14989         * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
14990         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
14991         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
14992         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
14993         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
14994         * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
14995         * sysdeps/ieee754/s_lib_version.c: Likewise.
14996         * sysdeps/ieee754/s_matherr.c: Likewise.
14997         * sysdeps/ieee754/s_signgam.c: Likewise.
14998         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
14999         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
15000         * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
15001         * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
15002         * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
15003         * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
15004         * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
15005         * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
15006         * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
15007         * sysdeps/powerpc/fpu/s_rint.c: Likewise.
15008         * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
15009         * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
15010         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
15011         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
15012         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
15013         * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
15014         * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
15015         * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
15016         * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
15017         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
15018         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
15019
15020 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15021
15022         * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
15023         * sunrpc/rpc_main.c: Likewise.
15024         * sunrpc/rpc_svcout.c: Likewise.
15025
15026 2012-03-09  David S. Miller  <davem@davemloft.net>
15027
15028         * include/math_private.h: New file.
15029
15030 2012-03-09  Joseph Myers  <joseph@codesourcery.com>
15031
15032         * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
15033         * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
15034         * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
15035         from <bits/socket_type.h>.
15036         (enum __socket_type): Don't define here.
15037         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
15038         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
15039         bits/socket_type.h.
15040
15041         [BZ #13566]
15042         * libio/stdio.h (gets): Always declare for C++ up to C++11 without
15043         checking __USE_GNU.
15044
15045         * Makerules ($(inst_includedir)/%.h): New rule.
15046         * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
15047         (install-others): Remove variable setting.
15048         ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
15049
15050 2012-03-08  Richard Henderson  <rth@twiddle.net>
15051
15052         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
15053         from macro to inline function; merge with the
15054         !__LIBC_INTERNAL_MATH_INLINES version.
15055         (__ieee754_sqrtf): Likewise.
15056
15057         * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
15058         to inline function.
15059         (__rintf, __floor, __floorf): Likewise.
15060
15061         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
15062         macro to inline function.
15063         (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
15064
15065         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
15066         not <math/math_private.h>.
15067
15068 2012-03-08  David S. Miller  <davem@davemloft.net>
15069
15070         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
15071         copyright year.
15072         * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
15073
15074 2012-03-08  Thomas Schwinge  <thomas@codesourcery.com>
15075
15076         * resolv/gai_misc.c (handle_requests): Fix struct timespec
15077         normalization.
15078         * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
15079         * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
15080
15081 2012-03-08  Ulrich Drepper  <drepper@gmail.com>
15082
15083         * stdio-common/tst-fphex.c: Various cleanups.  The macros cannot
15084         be defined individually, they must be defined as a block.  Define
15085         S for printing a string instead of hidint the different by using a
15086         macro for adding the 'l'.
15087         * stdio-common/tst-fphex-wide.c: Adjust.
15088
15089 2012-03-07  Marek Polacek  <polacek@redhat.com>
15090
15091         * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
15092
15093 2012-03-08  Marek Polacek  <polacek@redhat.com>
15094
15095         [BZ #13806]
15096         * stdio-common/Makefile (tests): Add tst-fphex-wide.
15097         * stdio-common/tst-fphex.c: Define a few macros to make the
15098         test reusable.  Use them.
15099         * stdio-common/tst-fphex-wide.c: New file.
15100
15101 2012-03-08  Joseph Myers  <joseph@codesourcery.com>
15102
15103         [BZ #6911]
15104         * manual/macros.texi (gnusystems): New macro.
15105         (nongnusystems): Likewise.
15106         (gnulinuxhurdsystems): Likewise.
15107         (gnuhurdsystems): Likewise..
15108         (gnulinuxsystems): Likewise.
15109         * manual/charset.texi: Use new macros or @theglibc{} to refer to
15110         variants of the GNU system, not "GNU system".
15111         * manual/conf.texi: Likewise.
15112         * manual/errno.texi: Likewise.  Update example of errno macro
15113         expansion.
15114         * manual/filesys.texi: Likewise.
15115         (getumask): Document as specific to GNU/Hurd.
15116         * manual/install.texi: Likewise.  Reword some references to
15117         GNU/Linux.
15118         * manual/intro.texi: Likewise.
15119         * manual/io.texi: Likewise.
15120         (File Name Portability): Detail which constraints are inapplicable
15121         to all GNU systems and which are only inapplicable to GNU/Hurd.
15122         * manual/job.texi: Likewise.
15123         * manual/llio.texi: Likewise.
15124         (O_NOCTTY): Document as present on GNU/Linux.
15125         * manual/maint.texi: Likewise.
15126         * manual/memory.texi: Likewise.
15127         * manual/pattern.texi: Likewise.
15128         * manual/pipe.texi: Likewise.
15129         * manual/process.texi: Likewise.
15130         * manual/resource.texi: Likewise.
15131         (RUSAGE_CHILDREN): Remove statement about specifying a particular
15132         child on GNU/Hurd.
15133         * manual/setjmp.texi: Likewise.
15134         * manual/signal.texi: Likewise.
15135         * manual/startup.texi: Likewise.
15136         * manual/stdio.texi: Likewise.
15137         * manual/terminal.texi: Likewise.
15138         (ONLCR): Document as POSIX.
15139         (OXTABS): Document availability on GNU/Linux as XTABS.
15140         (ONOEOT): Document availability separately from other bits.
15141         (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
15142         * manual/time.texi: Likewise.
15143         * manual/users.texi: Likewise.
15144         * INSTALL: Regenerated.
15145         * sysdeps/gnu/errlist.c: Regenerated.
15146
15147         * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
15148         * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
15149         (libc_cv_ctors_header): Likewise.  Use asm ("") instead of calling
15150         puts.
15151         * configure: Regenerated.
15152
15153 2012-03-07  Joseph Myers  <joseph@codesourcery.com>
15154
15155         * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
15156         default includes instead of AC_HEADER_CHECK.
15157         * sysdeps/i386/configure: Regenerated.
15158
15159         [BZ #10716]
15160         * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
15161         * math/s_cacoshf.c (__cacoshf): Likewise.
15162         * math/s_cacoshl.c (__cacoshl): Likewise.
15163         * math/s_casinh.c (__casinh): Set signs of result from argument.
15164         * math/s_casinhf.c (__casinhf): Likewise.
15165         * math/s_casinhl.c (__casinhl): Likewise.
15166         * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
15167         (casinh_test): Add more tests.
15168         * sysdeps/i386/fpu/libm-test-ulps: Update.
15169         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15170
15171 2012-03-07  Ulrich Drepper  <drepper@gmail.com>
15172
15173         * po/zh_TW.po: Update from translation team.
15174
15175         * login/Makefile (distribute): Remove variable.
15176         * catgets/Makefile: Likewise.
15177         * mach/Makefile: Likewise.
15178         * malloc/Makefile: Likewise.
15179         * misc/Makefile: Likewise.
15180         * iconv/Makefile: Likewise.
15181         * nscd/Makefile: Likewise.
15182         * hurd/Makefile: Likewise.
15183         * manual/Makefile: Likewise.
15184         * locale/Makefile: Likewise.
15185         * intl/Makefile: Likewise.
15186         * conform/Makefile: Likewise.
15187         * nss/Makefile: Likewise.
15188         * time/Makefile: Likewise.
15189         * soft-fp/Makefile: Likewise.
15190         * dirent/Makefile: Likewise.
15191         * gmon/Makefile: Likewise.
15192         * po/Makefile: Likewise.
15193         * rt/Makefile: Likewise.
15194         * socket/Makefile: Likewise.
15195         * math/Makefile: Likewise.
15196         * signal/Makefile: Likewise.
15197         * debug/Makefile: Likewise.
15198         * elf/Makefile: Likewise.
15199         * timezone/Makefile: Likewise.
15200         * stdlib/Makefile: Likewise.
15201         * iconvdata/Makefile: Likewise.
15202         * sunrpc/Makefile: Likewise.
15203         * io/Makefile: Likewise.
15204         * argp/Makefile: Likewise.
15205         * inet/Makefile: Likewise.
15206         * hesiod/Makefile: Likewise.
15207         * grp/Makefile: Likewise.
15208         * csu/Makefile: Likewise.
15209         * wctype/Makefile: Likewise.
15210         * crypt/Makefile: Likewise.
15211         * libio/Makefile: Likewise.
15212         * string/Makefile: Likewise.
15213         * nis/Makefile: Likewise.
15214         * resolv/Makefile: Likewise.
15215         * stdio-common/Makefile: Likewise.
15216         * wcsmbs/Makefile: Likewise.
15217         * dlfcn/Makefile: Likewise.
15218         * posix/Makefile: Likewise.
15219
15220         [BZ #6959]
15221         * timezone/Makefile: Don't install timezone files, just the programs
15222         and scripts.
15223
15224 2012-03-06  Ulrich Drepper  <drepper@gmail.com>
15225
15226         * nss/databases.def: Add missing gshadow entry.
15227
15228         * stdio-common/vfprintf.c: Fix formatting.  Missing copyright update.
15229
15230 2012-03-06  Marek Polacek  <polacek@redhat.com>
15231
15232         [BZ #13726]
15233         * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
15234         * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
15235         * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
15236         * stdio-common/tst-long-dbl-fphex.c: New file.
15237
15238 2012-03-06  David S. Miller  <davem@davemloft.net>
15239
15240         * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
15241         (set_obp_int): New function.
15242         (get_obp_int): New function.
15243         (__get_clockfreq_via_dev_openprom): Likewise.
15244         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
15245         Avoid unused variable warnings on 'val' and use builtin_expect.
15246         (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
15247         __builtin_expect.
15248         (INLINE_CLONE_SYSCALL): Likewise.
15249
15250 2012-03-05  David S. Miller  <davem@davemloft.net>
15251
15252         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15253
15254 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
15255
15256         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15257
15258         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
15259         only for |x| >= 40.
15260         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
15261
15262 2012-03-05  H.J. Lu  <hongjiu.lu@intel.com>
15263
15264         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
15265         Replace gettimeofday with __vdso_gettimeofday.
15266
15267         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15268         (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
15269         __vdso_clock_gettime and __vdso_getcpu.
15270
15271         * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
15272         time with __vdso_time.
15273
15274 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15275
15276         * manual/lang.texi (size_t): Note types to which size_t may be
15277         equivalent with the GNU C Library, but do not describe when
15278         differences between them are significant.
15279
15280 2012-03-05  Andreas Jaeger  <aj@suse.de>
15281
15282         * sysdeps/i386/fpu/libm-test-ulps: Update.
15283
15284 2012-03-05  Joseph Myers  <joseph@codesourcery.com>
15285
15286         [BZ #3976]
15287         * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
15288         (__ieee754_pow): Save and restore rounding mode and use
15289         round-to-nearest for main computations.
15290         * math/libm-test.inc (pow_test_tonearest): New function.
15291         (pow_test_towardzero): Likewise.
15292         (pow_test_downward): Likewise.
15293         (pow_test_upward): Likewise.
15294         (main): Call the new functions.
15295         * sysdeps/i386/fpu/libm-test-ulps: Update.
15296         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15297
15298         [BZ #3976]
15299         * math/libm-test.inc (cosh_test_tonearest): New function.
15300         (cosh_test_towardzero): Likewise.
15301         (cosh_test_downward): Likewise.
15302         (cosh_test_upward): Likewise.
15303         (sinh_test_tonearest): Likewise.
15304         (sinh_test_towardzero): Likewise.
15305         (sinh_test_downward): Likewise.
15306         (sinh_test_upward): Likewise.
15307         (main): Call the new functions.
15308         * sysdeps/i386/fpu/libm-test-ulps: Update.
15309         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15310
15311 2012-03-05  Tom de Vries  <tom@codesourcery.com>
15312
15313         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
15314         default stack guard is set in last bytes.
15315         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
15316
15317 2012-03-05  Kees Cook  <keescook@chromium.org>
15318
15319         * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
15320
15321         [BZ #13656]
15322         * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
15323         possibly allocate from heap instead of stack.
15324         * stdio-common/bug-vfprintf-nargs.c: New file.
15325         * stdio-common/Makefile (tests): Add nargs overflow test.
15326
15327 2012-03-03  Andreas Schwab  <schwab@linux-m68k.org>
15328
15329         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15330
15331 2012-03-03  Marek Polacek  <polacek@redhat.com>
15332
15333         * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
15334         * math/math_private.h: Likewise.
15335         * stdlib/tst-strtod.c: Likewise.
15336         * sysdeps/i386/i486/bits/atomic.h: Likewise.
15337         * sysdeps/x86_64/bits/atomic.h: Likewise.
15338
15339 2012-03-02  David S. Miller  <davem@davemloft.net>
15340
15341         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
15342         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
15343         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
15344         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
15345         * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
15346         * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
15347         * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
15348         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
15349
15350 2012-03-02  Roland McGrath  <roland@hack.frob.com>
15351
15352         [BZ #13792]
15353         * manual/examples/README: New file, says the example source files
15354         can be used under GPL>=2.
15355         * manual/Makefile (%.c.texi): Eat the leading part of the file until a
15356         line containing just "*/".
15357         * manual/examples/add.c: Add copyright header (GPL>=2).
15358         * manual/examples/argp-ex1.c: Likewise.
15359         * manual/examples/argp-ex2.c: Likewise.
15360         * manual/examples/argp-ex3.c: Likewise.
15361         * manual/examples/argp-ex4.c: Likewise.
15362         * manual/examples/atexit.c: Likewise.
15363         * manual/examples/db.c: Likewise.
15364         * manual/examples/dir.c: Likewise.
15365         * manual/examples/dir2.c: Likewise.
15366         * manual/examples/execinfo.c: Likewise.
15367         * manual/examples/filecli.c: Likewise.
15368         * manual/examples/filesrv.c: Likewise.
15369         * manual/examples/fmtmsgexpl.c: Likewise.
15370         * manual/examples/genpass.c: Likewise.
15371         * manual/examples/inetcli.c: Likewise.
15372         * manual/examples/inetsrv.c: Likewise.
15373         * manual/examples/isockad.c: Likewise.
15374         * manual/examples/longopt.c: Likewise.
15375         * manual/examples/memopen.c: Likewise.
15376         * manual/examples/memstrm.c: Likewise.
15377         * manual/examples/mkfsock.c: Likewise.
15378         * manual/examples/mkisock.c: Likewise.
15379         * manual/examples/mygetpass.c: Likewise.
15380         * manual/examples/pipe.c: Likewise.
15381         * manual/examples/popen.c: Likewise.
15382         * manual/examples/rprintf.c: Likewise.
15383         * manual/examples/search.c: Likewise.
15384         * manual/examples/select.c: Likewise.
15385         * manual/examples/setjmp.c: Likewise.
15386         * manual/examples/sigh1.c: Likewise.
15387         * manual/examples/sigusr.c: Likewise.
15388         * manual/examples/stpcpy.c: Likewise.
15389         * manual/examples/strdupa.c: Likewise.
15390         * manual/examples/strftim.c: Likewise.
15391         * manual/examples/strncat.c: Likewise.
15392         * manual/examples/subopt.c: Likewise.
15393         * manual/examples/swapcontext.c: Likewise.
15394         * manual/examples/termios.c: Likewise.
15395         * manual/examples/testopt.c: Likewise.
15396         * manual/examples/testpass.c: Likewise.
15397         * manual/examples/timeval_subtract.c: Likewise.
15398
15399         [BZ #13792]
15400         * manual/time.texi (Elapsed Time): Move timeval_subtract example
15401         function to ...
15402         * manual/timeval_subtract.c.texi: ... here, new file.
15403
15404 2012-03-02  David S. Miller  <davem@davemloft.net>
15405
15406         * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
15407
15408 2012-03-02  Joseph Myers  <joseph@codesourcery.com>
15409
15410         [BZ #3976]
15411         * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
15412         (__sin): Save and restore rounding mode and use round-to-nearest
15413         for all computations.
15414         (__cos): Save and restore rounding mode and use round-to-nearest
15415         for all computations.
15416         * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
15417         <fenv.h>.
15418         (tan): Save and restore rounding mode and use round-to-nearest for
15419         all computations.
15420         * math/libm-test.inc (cos_test_tonearest): New function.
15421         (cos_test_towardzero): Likewise.
15422         (cos_test_downward): Likewise.
15423         (cos_test_upward): Likewise.
15424         (sin_test_tonearest): Likewise.
15425         (sin_test_towardzero): Likewise.
15426         (sin_test_downward): Likewise.
15427         (sin_test_upward): Likewise.
15428         (tan_test_tonearest): Likewise.
15429         (tan_test_towardzero): Likewise.
15430         (tan_test_downward): Likewise.
15431         (tan_test_upward): Likewise.
15432         (main): Call the new functions.
15433         * sysdeps/i386/fpu/libm-test-ulps: Update.
15434         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15435
15436         [BZ #10135]
15437         * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
15438         small n, then large n, before computing and testing k+n.
15439         * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
15440         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
15441         Likewise.
15442         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
15443         Likewise.
15444         * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
15445         * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
15446         * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
15447         * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
15448         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
15449         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
15450         * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
15451         * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
15452         * math/libm-test.inc (scalbn_test): Add more tests.
15453         (scalbln_test): Likewise.
15454
15455         * manual/filesys.texi (mode_t): Describe constraints on size and
15456         signedness, not exact equivalence to a particular type.
15457         (ino_t): Likewise.
15458         (ino64_t): Likewise.
15459         (dev_t): Likewise.
15460         (nlink_t): Likewise.
15461         (blkcnt_t): Likewise.
15462         (blkcnt64_t): Likewise.
15463         * manual/llio.texi (off_t): Likewise.
15464
15465         [BZ #3976]
15466         * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
15467         (__ieee754_exp): Save and restore rounding mode and use
15468         round-to-nearest for all computations.
15469         * math/libm-test.inc (exp_test_tonearest): New function.
15470         (exp_test_towardzero): Likewise.
15471         (exp_test_downward): Likewise.
15472         (exp_test_upward): Likewise.
15473         (main): Call the new functions.
15474         * sysdeps/i386/fpu/libm-test-ulps: Update.
15475         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15476
15477 2012-03-01  Chris Demetriou  <cgd@google.com>
15478
15479         * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
15480         have predictable order.
15481
15482 2012-03-01  David S. Miller  <davem@davemloft.net>
15483
15484         * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
15485
15486         * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
15487         * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
15488         * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
15489         * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
15490
15491         * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
15492         * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
15493         * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
15494         * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
15495         * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
15496         * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
15497         * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
15498         * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
15499         * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
15500
15501         * sysdeps/sparc/fpu/libm-test-ulps: Update.
15502
15503         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
15504         * sysdeps/sparc/fpu/libm-test-ulps: to here.
15505         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
15506
15507         * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
15508         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
15509         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
15510         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
15511         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
15512         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
15513         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
15514         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
15515         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
15516         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
15517         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
15518         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
15519         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
15520         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
15521         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
15522         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
15523         * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
15524         * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
15525         * sysdeps/sparc/elf/configure: Regenerated.
15526
15527 2012-03-01  Joseph Myers  <joseph@codesourcery.com>
15528
15529         * configure.in (AS, LD): Require binutils 2.20 or later.
15530         * configure: Regenerated.
15531         * manual/install.texi (Tools for Compilation): Give binutils 2.20
15532         as required minimum version.
15533         * INSTALL: Regenerated.
15534
15535         [BZ #2541]
15536         [BZ #4108]
15537         * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
15538         before squaring exponent.
15539         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
15540         bottom long double and 27 bits of top long double before squaring
15541         exponent.
15542         * math/libm-test.inc (erfc_test): Add more tests.
15543         * sysdeps/i386/fpu/libm-test-ulps: Update.
15544         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15545         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15546
15547 2012-03-01  Kai Tietz  <ktietz@redhat.com>
15548
15549         * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
15550         * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
15551         containing bit-fields.
15552         * soft-fp/extended.h (_FP_UNION_E): Likewise.
15553         * soft-fp/single.h (_FP_UNION_S): Likewise.
15554         * soft-fp/double.h (_FP_UNION_D): Likewise.
15555
15556 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
15557
15558         [BZ #13786]
15559         * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
15560         not include ../strcmp.S.
15561         [USE_AS_STRNCASECMP_L]: Likewise.
15562         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
15563         (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
15564         * sysdeps/i386/i686/multiarch/strncase_l-c.c
15565         (__strncasecmp_l_ia32): Define as alias to
15566         __strncasecmp_l_nonascii.
15567
15568         [BZ #5794]
15569         * math/libm-test.inc (expm1_test): Add test for bug 5794.
15570         * sysdeps/i386/fpu/libm-test-ulps: Update.
15571         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15572
15573         * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
15574         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15575
15576 2012-02-29  Jeff Law  <law@redhat.com>
15577
15578         * resolv/res_query.c (__libc_res_nquerydomain): Avoid
15579         out of bounds read.
15580
15581 2012-02-29  Marek Polacek  <polacek@redhat.com>
15582
15583         [BZ #13706]
15584         * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
15585         * elf/Makefile: Add rules to run tst-unused-dep.out.
15586
15587 2012-02-28  David S. Miller  <davem@davemloft.net>
15588
15589         * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
15590         * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
15591         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
15592         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
15593         * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
15594         * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
15595
15596 2012-02-29  Joseph Myers  <joseph@codesourcery.com>
15597
15598         * math/libm-test.inc (llround_test): Move one test from
15599         lround_test.  Use TEST_f_L in moved test.
15600         (lround_test): Move misplaced test to llround_test.  Add testcase
15601         from bug 2561.
15602
15603 2012-02-28  Ulrich Drepper  <drepper@gmail.com>
15604
15605         * sysdeps/x86_64/fpu/e_expf.S: New file.
15606         Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
15607
15608 2012-02-28  Stanislav Brabec  <sbrabec@suse.cz>
15609
15610         [BZ #13637]
15611         * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
15612         of remain_len that may cause incomplete multi-byte character and
15613         false match.
15614         * posix/bug-regex33.c: New file.
15615         * posix/Makefile (tests): Add bug-regex33.
15616
15617 2012-02-28  Joseph Myers  <joseph@codesourcery.com>
15618
15619         * manual/macros.texi: New file.
15620         * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
15621         * manual/libc.texinfo: Include macros.texi.
15622         * manual/creatute.texi: Likewise.
15623         * manual/install.texi: Likewise.
15624         * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
15625         @glibcadj{} in references to the GNU C Library.
15626         * manual/charset.texi: Likewise.
15627         * manual/conf.texi: Likewise.
15628         * manual/contrib.texi: Likewise.  Consistently use "GNU C Library"
15629         when not using those macros.
15630         * manual/creature.texi: Likewise.
15631         * manual/crypt.texi: Likewise.
15632         * manual/errno.texi: Likewise.
15633         * manual/filesys.texi: Likewise.
15634         * manual/header.texi: Likewise.
15635         * manual/install.texi: Likewise.
15636         * manual/intro.texi: Likewise.
15637         * manual/io.texi: Likewise.
15638         * manual/job.texi: Likewise.
15639         * manual/lang.texi: Likewise.
15640         * manual/libc.texiinfo: Likewise.
15641         * manual/llio.texi: Likewise.
15642         * manual/locale.texi: Likewise.
15643         * manual/maint.texi: Likewise.
15644         * manual/math.texi: Likewise.
15645         * manual/memory.texi: Likewise.
15646         * manual/message.texi: Likewise.
15647         * manual/nss.texi: Likewise.
15648         * manual/pattern.texi: Likewise.
15649         * manual/process.texi: Likewise.
15650         * manual/resource.texi: Likewise.
15651         * manual/search.texi: Likewise.
15652         * manual/setjmp.texi: Likewise.
15653         * manual/signal.texi: Likewise.
15654         * manual/socket.texi: Likewise.
15655         * manual/startup.texi: Likewise.
15656         * manual/stdio.texi: Likewise.
15657         * manual/string.texi: Likewise.
15658         * manual/sysinfo.texi: Likewise.
15659         * manual/syslog.texi: Likewise.
15660         * manual/terminal.texi: Likewise.
15661         * manual/time.texi: Likewise.
15662         * manual/users.texi: Likewise.
15663         * INSTALL: Regenerated.
15664         * NOTES: Regenerated.
15665         * sysdeps/gnu/errlist.c: Regenerated.
15666
15667 2012-02-28  Andreas Schwab  <schwab@linux-m68k.org>
15668
15669         * include/dirent.h: Include <dirstream.h> before
15670         <dirent/dirent.h>.
15671
15672 2012-02-28  David S. Miller  <davem@davemloft.net>
15673
15674         * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
15675         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
15676         * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
15677         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
15678
15679 2012-02-27  David S. Miller  <davem@davemloft.net>
15680
15681         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
15682         * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
15683         * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
15684         * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
15685
15686         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
15687         frame pointer instead of stack pointer relative arg slot.
15688         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
15689         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
15690         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
15691
15692 2012-02-27  Carlos O'Donell  <carlos_odonell@mentor.com>
15693
15694         [BZ #3992]
15695         * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
15696
15697 2012-02-27  David S. Miller  <davem@davemloft.net>
15698
15699         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
15700         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
15701         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
15702         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
15703         * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
15704         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
15705         * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
15706         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
15707
15708 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
15709
15710         * configure.in (CC): Restrict allowed GCC versions to 4.3 and
15711         later.  Allow versions 5-9.
15712         * configure: Regenerated.
15713         * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
15714         required minimum version and 4.6 as recommended version.  Do not
15715         mention bugs in GCC 2.7 and 2.8.
15716         * INSTALL: Regenerated.
15717
15718 2012-02-27  David S. Miller  <davem@davemloft.net>
15719
15720         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
15721         * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
15722         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
15723         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
15724         * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
15725         * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
15726         * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
15727         * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
15728
15729         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
15730         manipulate bits before adding and subtracting TWO112[sx].
15731         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
15732
15733 2012-02-27  Roland McGrath  <roland@hack.frob.com>
15734
15735         [BZ #13775]
15736         * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
15737         [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
15738         * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
15739         being in POSIX, because they are in 1003.1-2008.
15740
15741         * rt/tst-aio.c: Include <fcntl.h>.
15742         * rt/tst-aio7.c: Likewise.
15743         * rt/tst-aio64.c: Likewise.
15744
15745         * stdio-common/tst-fmemopen.c (main): Remove spurious const.
15746
15747 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
15748
15749         * manual/install.texi (--with-headers): Describe headers as
15750         interface headers, not private headers.
15751         (Specific advice for GNU/Linux systems): Describe use of headers
15752         from "make headers_install", not private headers from older
15753         kernels.
15754         * INSTALL: Regenerated.
15755         * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
15756         Change to 2.6.19.
15757         * sysdeps/unix/sysv/linux/configure: Regenerated.
15758
15759         * manual/llio.texi (fclean): Remove documentation.
15760
15761         * manual/Makefile (libc-texi-generated): New variable.  Include
15762         version.texi.
15763         (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
15764         $(libc-texi-generated), not duplicated list of files.
15765         (version.texi, stamp-version): New rules.
15766         (realclean): Remove $(libc-texi-generated), not individual files
15767         from that list.  Do not remove dir-add.texinfo.
15768         * manual/libc.texinfo: Comment out uses of edition numbers and
15769         references to printed manual.  Remove last-updated dates.
15770         (EDITION): Comment out.
15771         (ISBN): Likewise.
15772         (VERSION, UPDATED): Remove.
15773         (version.texi): Include.
15774
15775 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
15776
15777         * sysdeps/posix/spawni.c: Include <signal.h>.
15778         * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
15779         * sysdeps/pthread/aio_fsync.c: Likewise.
15780
15781 2012-02-26  Ulrich Drepper  <drepper@gmail.com>
15782
15783         * conform/Makefile (tests): Run only when not cross-compiling and
15784         when fast-check is not defined.
15785
15786         * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
15787         * conform/data/limits.h-data: Fixes for POSIX2008.
15788         * conform/run-conformtest.sh: Run all tests.
15789         * include/arpa/inet.h: Changes to allow conformtest.pl to use the
15790         headers.
15791         * include/bits/dlfcn.h: Likewise.
15792         * include/langinfo.h: Likewise.
15793         * include/monetary.h: Likewise.
15794         * include/sys/poll.h: Likewise.
15795
15796         * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
15797         for __USE_GNU.
15798         * posix/spawn.h: Define __need_sigset_t.
15799         * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
15800         * posix/unistd.h: Declare ctermid only for XPG before XPG6.
15801         * rt/aio.h: Don't include fcntl.h and signal.h.  Use bits/siginfo.h
15802         to get sigevent_t only.
15803         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
15804         only for __USE_GNU.
15805         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
15806         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
15807         process_vm_writev only for __USE_GNU.
15808         * termios/termios.h: Declare tcgetsid also for POSIX2008.
15809
15810         * conform/Makefile: For now ignore errors from run-conformtest.
15811         * conform/conformtest.pl: Simplify code.  Add -ansi to CFLAGS for
15812         POSIX to avoid namespace pollution.  Don't prepend headers.
15813         * conform/data/aio.h-data: Fixes for POSIX testing.
15814         * conform/data/fcntl.h-data: Likewise.
15815         * conform/data/glob.h-data: Likewise.
15816         * conform/data/grp.h-data: Likewise.
15817         * conform/data/pthread.h-data: Likewise.
15818         * conform/data/pwd.h-data: Likewise.
15819         * conform/data/signal.h-data: Likewise.
15820         * conform/data/spawn.h-data: Likewise.
15821         * conform/data/stdio.h-data: Likewise.
15822         * conform/data/stdlib.h-data: Likewise.
15823         * conform/data/stropts.h-data: Likewise.
15824         * conform/data/sys/mman.h-data: Likewise.
15825         * conform/data/sys/stat.h-data: Likewise.
15826         * conform/data/sys/types.h-data: Likewise.
15827         * conform/data/sys/wait.h-data: Likewise.
15828         * conform/data/time.h-data: Likewise.
15829         * conform/data/unistd.h-data: Likewise.
15830         * conform/data/utime.h-data: Likewise.
15831
15832         * io/sys/stat.h: fchmod was always in POSIX.
15833         * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
15834         * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
15835         * rt/aio.h: Define __need_timespec before including <time.h>.
15836         * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
15837         struct.  Add forward declaration of pthread_attr_t and use it in
15838         sigevent.
15839         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
15840         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
15841         * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
15842         always remove CLK_TCK definition.
15843
15844 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
15845
15846         * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
15847
15848 2012-02-25  Ulrich Drepper  <drepper@gmail.com>
15849
15850         * conform/run-conformtest.sh: New file.
15851         * conform/Makefile: Run run-conformtest for tests.
15852         * conform/conformtest.pl: Many bug fixes.  Add ISO C99, ISO C11
15853         support.
15854
15855         * conform/data/uchar.h-data: New file.
15856         * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
15857         * conform/data/arpa/inet.h-data: Likewise.
15858         * conform/data/assert.h-data: Likewise.
15859         * conform/data/complex.h-data: Likewise.
15860         * conform/data/cpio.h-data: Likewise.
15861         * conform/data/ctype.h-data: Likewise.
15862         * conform/data/dirent.h-data: Likewise.
15863         * conform/data/dlfcn.h-data: Likewise.
15864         * conform/data/errno.h-data: Likewise.
15865         * conform/data/fcntl.h-data: Likewise.
15866         * conform/data/float.h-data: Likewise.
15867         * conform/data/fmtmsg.h-data: Likewise.
15868         * conform/data/fnmatch.h-data: Likewise.
15869         * conform/data/ftw.h-data: Likewise.
15870         * conform/data/glob.h-data: Likewise.
15871         * conform/data/grp.h-data: Likewise.
15872         * conform/data/iconv.h-data: Likewise.
15873         * conform/data/inttypes.h-data: Likewise.
15874         * conform/data/langinfo.h-data: Likewise.
15875         * conform/data/libgen.h-data: Likewise.
15876         * conform/data/limits.h-data: Likewise.
15877         * conform/data/locale.h-data: Likewise.
15878         * conform/data/math.h-data: Likewise.
15879         * conform/data/monetary.h-data: Likewise.
15880         * conform/data/mqueue.h-data: Likewise.
15881         * conform/data/ndbm.h-data: Likewise.
15882         * conform/data/net/if.h-data: Likewise.
15883         * conform/data/netdb.h-data: Likewise.
15884         * conform/data/netinet/in.h-data: Likewise.
15885         * conform/data/nl_types.h-data: Likewise.
15886         * conform/data/poll.h-data: Likewise.
15887         * conform/data/pthread.h-data: Likewise.
15888         * conform/data/pwd.h-data: Likewise.
15889         * conform/data/regex.h-data: Likewise.
15890         * conform/data/sched.h-data: Likewise.
15891         * conform/data/search.h-data: Likewise.
15892         * conform/data/semaphore.h-data: Likewise.
15893         * conform/data/setjmp.h-data: Likewise.
15894         * conform/data/signal.h-data: Likewise.
15895         * conform/data/spawn.h-data: Likewise.
15896         * conform/data/stdarg.h-data: Likewise.
15897         * conform/data/stdio.h-data: Likewise.
15898         * conform/data/stdlib.h-data: Likewise.
15899         * conform/data/string.h-data: Likewise.
15900         * conform/data/strings.h-data: Likewise.
15901         * conform/data/stropts.h-data: Likewise.
15902         * conform/data/sys/ipc.h-data: Likewise.
15903         * conform/data/sys/mman.h-data: Likewise.
15904         * conform/data/sys/msg.h-data: Likewise.
15905         * conform/data/sys/resource.h-data: Likewise.
15906         * conform/data/sys/select.h-data: Likewise.
15907         * conform/data/sys/sem.h-data: Likewise.
15908         * conform/data/sys/shm.h-data: Likewise.
15909         * conform/data/sys/socket.h-data: Likewise.
15910         * conform/data/sys/stat.h-data: Likewise.
15911         * conform/data/sys/statvfs.h-data: Likewise.
15912         * conform/data/sys/time.h-data: Likewise.
15913         * conform/data/sys/timeb.h-data: Likewise.
15914         * conform/data/sys/times.h-data: Likewise.
15915         * conform/data/sys/types.h-data: Likewise.
15916         * conform/data/sys/uio.h-data: Likewise.
15917         * conform/data/sys/un.h-data: Likewise.
15918         * conform/data/sys/utsname.h-data: Likewise.
15919         * conform/data/sys/wait.h-data: Likewise.
15920         * conform/data/syslog.h-data: Likewise.
15921         * conform/data/tar.h-data: Likewise.
15922         * conform/data/termios.h-data: Likewise.
15923         * conform/data/utime.h-data: Likewise.
15924         * conform/data/utmpx.h-data: Likewise.
15925         * conform/data/varargs.h-data: Likewise.
15926         * conform/data/wchar.h-data: Likewise.
15927         * conform/data/wctype.h-data: Likewise.
15928         * conform/data/wordexp.h-data: Likewise.
15929
15930         * include/stropts.h: New file.
15931         * include/uchar.h: New file.
15932         * include/aio.h: Changes to allow conformtest.pl to use the headers.
15933         * include/assert.h: Likewise.
15934         * include/ctype.h: Likewise.
15935         * include/dirent.h: Likewise.
15936         * include/dlfcn.h: Likewise.
15937         * include/fcntl.h: Likewise.
15938         * include/fnmatch.h: Likewise.
15939         * include/glob.h: Likewise.
15940         * include/grp.h: Likewise.
15941         * include/libio.h: Likewise.
15942         * include/locale.h: Likewise.
15943         * include/math.h: Likewise.
15944         * include/net/if.h: Likewise.
15945         * include/netdb.h: Likewise.
15946         * include/netinet/in.h: Likewise.
15947         * include/pthread.h: Likewise.
15948         * include/pwd.h: Likewise.
15949         * include/regex.h: Likewise.
15950         * include/sched.h: Likewise.
15951         * include/search.h: Likewise.
15952         * include/setjmp.h: Likewise.
15953         * include/signal.h: Likewise.
15954         * include/stdio.h: Likewise.
15955         * include/stdlib.h: Likewise.
15956         * include/string.h: Likewise.
15957         * include/sys/cdefs.h: Likewise.
15958         * include/sys/mman.h: Likewise.
15959         * include/sys/msg.h: Likewise.
15960         * include/sys/resource.h: Likewise.
15961         * include/sys/select.h: Likewise.
15962         * include/sys/socket.h: Likewise.
15963         * include/sys/stat.h: Likewise.
15964         * include/sys/statvfs.h: Likewise.
15965         * include/sys/time.h: Likewise.
15966         * include/sys/times.h: Likewise.
15967         * include/sys/uio.h: Likewise.
15968         * include/sys/utsname.h: Likewise.
15969         * include/sys/wait.h: Likewise.
15970         * include/termios.h: Likewise.
15971         * include/time.h: Likewise.
15972         * include/ulimit.h: Likewise.
15973         * include/unistd.h: Likewise.
15974         * include/utime.h: Likewise.
15975         * include/wchar.h: Likewise.
15976         * include/wctype.h: Likewise.
15977         * include/wordexp.h: Likewise.
15978
15979         * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
15980
15981         * time/time.h: TIME_UTC must be a macro.
15982         Make timespec_get available for ISO C11 only as well.
15983
15984 2012-02-24  Ulrich Drepper  <drepper@gmail.com>
15985
15986         * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
15987         Reported by Peng Haitao <penght@cn.fujitsu.com>.
15988
15989 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15990
15991         * configure.in: Use -o not -a in test for unsupported multi-arch.
15992
15993 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15994
15995         * manual/texinfo.tex: Update to version 2012-01-19.16.
15996
15997 2012-02-24  Joseph Myers  <joseph@codesourcery.com>
15998
15999         * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
16000
16001 2012-02-24  Roland McGrath  <roland@hack.frob.com>
16002
16003         [BZ #13738]
16004         * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
16005         * manual/fdl-1.3.texi: New file.
16006         * manual/fdl-1.1.texi: File removed.
16007
16008         [BZ #13738]
16009         * manual/libc.texinfo (FDL_VERSION): New @set.
16010         Use it for mention of FDL in cover text.
16011         (Documentation License): Use it in @include file name.
16012
16013 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16014             Roland McGrath  <roland@hack.frob.com>
16015
16016         [BZ #5461]
16017         * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
16018         not LONG_LONG_MAX and LONG_LONG_MIN.
16019         * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
16020         LLONG_MIN.  Refer to LONG_LONG_MIN only as older GCC-specific
16021         name.
16022         (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
16023
16024 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16025
16026         [BZ #2547]
16027         [BZ #11365]
16028         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
16029         manipulate bits before adding and subtracting TWO23[sx].
16030         * math/libm-test.inc (nearbyint_test): Add more tests.
16031
16032 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16033
16034         [BZ #2548]
16035         * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
16036         bits before adding and subtracting TWO23[sx].
16037         * math/libm-test.inc (rint_test): Add more tests.
16038         (rint_test_tonearest): Likewise.
16039         (rint_test_towardzero): Likewise.
16040         (rint_test_downward): Likewise.
16041         (rint_test_upward: Likewise.
16042
16043 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16044
16045         [BZ #10110]
16046         * include/stdc-predef.h: New file.  Extracted from features.h.
16047         * include/features.h: Include stdc-predef.h.
16048         * Makefile (headers): Add stdc-predef.h.
16049         * CONFORMANCE (Compiler limitations): Update.
16050
16051 2012-02-22  Joseph Myers  <joseph@codesourcery.com>
16052
16053         * manual/libc.texinfo (VERSION, UPDATED): Revert.
16054
16055 2012-02-21  David S. Miller  <davem@davemloft.net>
16056
16057         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
16058         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16059
16060 2012-02-20  David S. Miller  <davem@davemloft.net>
16061
16062         * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
16063         using a normal save/restore sequence, rather than allocating a
16064         dummy stack frame just to store a frame pointer and restore.
16065         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16066
16067 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16068
16069         * manual/install.texi: Fix stray word in line-wrapped comment.
16070
16071 2012-02-20  David S. Miller  <davem@davemloft.net>
16072
16073         * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
16074         both binutils and gcc support GOTDATA.
16075
16076         * sysdeps/unix/sparc/sysdep.h: Document why we don't use
16077         "rd %pc" in the PIC register setup sequences.
16078
16079         * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
16080         * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
16081         * sysdeps/sparc/sparc32/elf/start.S: Likewise.
16082         * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
16083         * sysdeps/sparc/sparc64/elf/start.S: Likewise.
16084         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
16085         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
16086         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
16087         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
16088         (SYSCALL_ERROR_HANDLER): Likewise.
16089         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
16090         * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
16091         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
16092         (SYSCALL_ERROR_HANDLER): Likewise.
16093
16094         * config.h.in (HAVE_BINUTILS_GOTDATA): New.
16095         (HAVE_GCC_GOTDATA): New.
16096         * sysdeps/sparc/elf/configure.in: Test for GOTDATA
16097         relocation support in both binutils and gcc.
16098         * sysdeps/sparc/elf/configure: Regenerate.
16099
16100         * sysdeps/sparc/sparc32/elf/configure.in: Delete.
16101         * sysdeps/sparc/sparc32/elf/configure: Delete.
16102         * sysdeps/sparc/sparc64/elf/configure.in: Delete.
16103         * sysdeps/sparc/sparc64/elf/configure: Delete.
16104         * sysdeps/sparc/elf/configure.in: New file.
16105         * sysdeps/sparc/elf/configure: Generate.
16106
16107         * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
16108         * sysdeps/sparc/sparc32/elf/configure: Regenerate.
16109         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
16110         * sysdeps/sparc/sparc64/elf/configure: Regenerate.
16111         * config.h.in (BROKEN_SPARC_WDISP22): Remove.
16112
16113 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16114
16115         * manual/install.texi: Do not mention specific glibc version
16116         numbers.
16117         * manual/libc.texinfo (VERSION, UPDATED): Update.
16118         (@copying): Use @copyright{} and range of years.
16119
16120 2012-02-21  Joseph Myers  <joseph@codesourcery.com>
16121
16122         [BZ #13695]
16123         * csu/Makefile (distribute): Remove initfini.c and defs.awk.
16124         [crti.S not in sysdirs] (generated): Do not append.
16125         [crti.S not in sysdirs] (omit-deps): Likewise.
16126         [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
16127         [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
16128         [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
16129         [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
16130         [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
16131         Likewise.
16132         [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
16133         [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
16134         [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
16135         * csu/defs.awk: Remove file.
16136         * sysdeps/generic/initfini.c: Likewise.
16137         * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
16138         variable.
16139         * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
16140         Likewise.
16141
16142 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16143
16144         * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
16145         * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
16146         * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
16147         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
16148         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
16149         * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
16150         <bits/epoll.h>.
16151         (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
16152         (__EPOLL_PACKED): Define to empty if not defined by
16153         <bits/epoll.h>.
16154         (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
16155         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16156         bits/epoll.h.
16157
16158 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16159
16160         * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
16161         * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
16162         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
16163         * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
16164         <bits/timerfd.h>.
16165         (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
16166         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16167         bits/timerfd.h.
16168
16169 2012-02-20  Joseph Myers  <joseph@codesourcery.com>
16170
16171         * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
16172         in C locale.
16173         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
16174         * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
16175         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
16176         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16177
16178 2012-02-20  Aurelien Jarno  <aurelien@aurel32.net>
16179
16180         * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16181         * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
16182
16183 2012-02-19  Andreas Schwab  <schwab@linux-m68k.org>
16184
16185         * manual/errno.texi (Error Codes): Add EHWPOISON entry.
16186         * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
16187         defined.
16188         * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
16189         Likewise.
16190         * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
16191         entry for 2.16.
16192
16193 2012-02-19  Aurelien Jarno  <aurelien@aurel32.net>
16194
16195         * math/w_acos.c: Use non-signaling floating-point comparisons.
16196         * math/w_acosf.c: Likewise.
16197         * math/w_acosh.c: Likewise.
16198         * math/w_acoshf.c: Likewise.
16199         * math/w_acoshl.c: Likewise.
16200         * math/w_acosl.c: Likewise.
16201         * math/w_asin.c: Likewise.
16202         * math/w_asinf.c: Likewise.
16203         * math/w_asinl.c: Likewise.
16204         * math/w_atanh.c: Likewise.
16205         * math/w_atanhf.c: Likewise.
16206         * math/w_atanhl.c: Likewise.
16207         * math/w_exp2.c: Likewise.
16208         * math/w_exp2f.c: Likewise.
16209         * math/w_exp2l.c: Likewise.
16210         * math/w_j0.c: Likewise.
16211         * math/w_j0f.c: Likewise.
16212         * math/w_j0l.c: Likewise.
16213         * math/w_j1.c: Likewise.
16214         * math/w_j1f.c: Likewise.
16215         * math/w_j1l.c: Likewise.
16216         * math/w_jn.c: Likewise.
16217         * math/w_jnf.c: Likewise.
16218         * math/w_log.c: Likewise.
16219         * math/w_log10.c: Likewise.
16220         * math/w_log10f.c: Likewise.
16221         * math/w_log10l.c: Likewise.
16222         * math/w_log2.c: Likewise.
16223         * math/w_log2f.c: Likewise.
16224         * math/w_log2l.c: Likewise.
16225         * math/w_logf.c: Likewise.
16226         * math/w_logl.c: Likewise.
16227         * math/w_sqrt.c: Likewise.
16228         * math/w_sqrtf.c: Likewise.
16229         * math/w_sqrtl.c: Likewise.
16230         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
16231         * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
16232         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
16233         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
16234         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
16235
16236 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16237
16238         [BZ #9739]
16239         * manual/string.texi (strnlen): Use correct parameter name in
16240         equivalent expression.
16241
16242 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16243
16244         [BZ #11174]
16245         * manual/users.texi (seteuid): Consistently use neweuid for
16246         argument name.
16247
16248 2012-02-19  Joseph Myers  <joseph@codesourcery.com>
16249
16250         [BZ #13704]
16251         * manual/nss.texi (Services in the NSS configuration): Correct
16252         list of services in example configuration file.
16253
16254 2012-02-19  Nick Bowler  <nbowler@draconx.ca>
16255
16256         [BZ #11322]
16257         * manual/arith.texi: Remove statements about negative zero
16258         behaving identically to zero.
16259
16260 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16261
16262         [BZ #5993]
16263         * manual/install.texi: Do not document upgrading from libc5.
16264
16265 2012-02-18  Joseph Myers  <joseph@codesourcery.com>
16266
16267         [BZ #4596]
16268         * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
16269
16270 2012-02-18  David S. Miller  <davem@davemloft.net>
16271
16272         * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
16273         (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
16274         %o7 across the call.
16275         (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
16276         instead.
16277         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
16278         SETUP_PIC_REG_LEAF.
16279         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
16280         * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
16281         * sysdeps/sparc/crtn.S: Likewise.
16282
16283 2012-02-17  Ulrich Drepper  <drepper@gmail.com>
16284
16285         * aout/Makefile: Remove.
16286
16287 2012-02-18  Rafe Kettler  <rafe.kettler@gmail.com>
16288
16289         [BZ #13058]
16290         * manual/examples/argp-ex1.c (main): Format definition in GNU
16291         style.
16292         * manual/examples/argp-ex2.c (main): Likewise.
16293         * manual/examples/argp-ex3.c (main): Likewise.
16294         * manual/examples/argp-ex4.c (main): Likewise.
16295         * manual/examples/longopt.c (main): Use new-style prototype
16296         definition.
16297         * manual/examples/strncat.c (main): Specify return type and use
16298         (void) for arguments.
16299         * manual/examples/subopt.c (main): Use char **argv argument.
16300
16301 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16302
16303         [BZ #5077]
16304         * manual/lang.texi (FLT_EPSILON): Avoid description depending on
16305         rounding modes.
16306
16307 2012-02-17  Fabrice Bauzac  <fabrice.bauzac@wanadoo.fr>
16308
16309         [BZ #6907]
16310         * manual/string.texi (strchr): Change when strchrnul is
16311         recommended.
16312
16313 2012-02-17  Dwayne Grant McConnell  <decimal@us.ibm.com>
16314
16315         [BZ #174]
16316         * manual/locale.texi (setlocale): Document LOCPATH.
16317
16318 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16319
16320         [BZ #10210]
16321         * manual/process.texi (execle): Move @dots{} before last argument.
16322
16323 2012-02-17  Paul Bolle  <pebolle@tiscali.nl>
16324
16325         [BZ #12047]
16326         * manual/charset.texi (Generic Charset Conversion): Fix typo
16327         (LC_TYPE -> LC_CTYPE).
16328
16329 2012-02-17  Nicolas Boulenguez  <nicolas.boulenguez@free.fr>
16330
16331         [BZ #5805]
16332         * manual/arith.texi (scalbn): Use @var{} on parameter names.
16333         (scalbnf): Likewise.
16334         (scalbnl): Likewise.
16335         (scalbln): Likewise.
16336         (scalblnf): Likewise.
16337         (scalblnl): Likewise.
16338         * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
16339         (vwarnx): Likewise.
16340         (verr): Likewise.
16341         (verrx): Likewise.
16342         * manual/filesys.texi (telldir): Use braces around return type.
16343         * manual/llio.texi (mmap): Add space after comma.
16344         (mmap64): Likewise.
16345         * manual/math.texi (jn): Use @var{} on parameter names.
16346         (jnf): Likewise.
16347         (jnl): Likewise.
16348         (yn): Likewise.
16349         (ynf): Likewise.
16350         (ynl): Likewise.
16351         * manual/memory.texi (alloca): Remove semicolon on @deftypefun
16352         line.
16353         * manual/resource.texi (ulimit): Use @dots{} instead of literal
16354         "...".
16355         (sched_get_priority_min): Remove semicolon on @deftypefun line.
16356         (sched_get_priority_max): Likewise.
16357         * manual/signal.texi (sigvec): Add space after comma.
16358         * manual/socket.texi (if_nametoindex): Use @var{} on parameter
16359         names.
16360         (if_indextoname): Likewise.
16361         (if_freenameindex): Likewise.
16362         (sendto): Use ',' instead of '.' in prototype.
16363         * manual/startup.texi (syscall): Use @dots{} instead of literal
16364         "...".
16365         * manual/stdio.texi (__fpending): Separate initial words of
16366         paragraph from @deftypefun line.
16367         * manual/syslog.texi (syslog): Use @dots{} instead of literal
16368         "...".
16369         (vsyslog): Use @var{} on parameter names.
16370         * manual/terminal.texi (stty): Use @var{} on parameter names.
16371         * manual/users.texi (getutmp): Use @var{} on parameter names.
16372         (getutmpx): Likewise.
16373
16374 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16375
16376         [BZ #6884]
16377         * manual/stdio.texi (fopen): Fix typos in description of
16378         ",ccs=STRING".
16379
16380 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
16381
16382         [BZ #4026]
16383         * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
16384         get clock_id definition.
16385
16386 2012-02-17  Thomas Schwinge  <thomas@schwinge.name>
16387
16388         [BZ #4822]
16389         * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
16390         (madvise): Cast every argument to void on its own.
16391
16392 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16393
16394         [BZ #9902]
16395         * manual/startup.texi (Exit Status): Fix typo.
16396
16397 2012-02-17  Joseph Myers  <joseph@codesourcery.com>
16398
16399         [BZ #10140]
16400         * manual/examples/argp-ex1.c: Include <stdlib.h>.
16401         * manual/examples/argp-ex2.c: Likewise.
16402         * manual/examples/argp-ex3.c: Likewise.
16403
16404 2012-02-16  Richard Henderson  <rth@redhat.com>
16405
16406         * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
16407         * sysdeps/s390/s390-32/initfini.c: Remove.
16408         * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
16409         * sysdeps/s390/s390-64/initfini.c: Remove.
16410
16411 2012-02-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
16412
16413         * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
16414         compiler output for sysdeps/generic/initfini.c.
16415         * sysdeps/sh/elf/initfini.c: Remove file.
16416
16417 2012-02-16  David S. Miller  <davem@davemloft.net>
16418
16419         [BZ #11494]
16420         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
16421
16422         * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
16423         * sysdeps/sparc/crti.S: New file.
16424         * sysdeps/sparc/crtn.S: New file.
16425         * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
16426         * sysdeps/sparc/sparc64/Makefile: Likewise.
16427
16428 2012-02-15  Mike Frysinger  <vapier@gentoo.org>
16429
16430         [BZ #3335]
16431         * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
16432
16433 2012-02-15  Roland McGrath  <roland@hack.frob.com>
16434
16435         [BZ #4822]
16436         * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
16437
16438         * mach/devstream.c (cookie_io_functions_t): Macro removed.
16439         (write, read, close): Likewise.
16440         Patch by Aurelien Jarno <aurelien@aurel32.net>.
16441
16442 2012-02-15  Joseph Myers  <joseph@codesourcery.com>
16443
16444         * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
16445         * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
16446         * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
16447         * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
16448         <bits/signalfd.h>.
16449         (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
16450         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16451         bits/signalfd.h.
16452
16453 2012-02-14  Marek Polacek  <polacek@redhat.com>
16454
16455         * sysdeps/x86_64/crti.S: New file.
16456         * sysdeps/x86_64/crtn.S: New file.
16457         * sysdeps/x86_64/elf/initfini.c: Remove file.
16458
16459 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16460
16461         * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
16462         * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
16463         * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
16464         * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
16465         <bits/inotify.h>.
16466         (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
16467         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16468         bits/inotify.h.
16469
16470 2012-02-13  Joseph Myers  <joseph@codesourcery.com>
16471
16472         * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
16473         * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
16474         * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
16475         * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
16476         <bits/eventfd.h>.
16477         (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
16478         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
16479         bits/eventfd.h.
16480
16481 2012-02-10  Thomas Schwinge  <thomas@codesourcery.com>
16482
16483         * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
16484         __feraiseexcept instead of feraiseexcept.
16485
16486         * rt/tst-cpuclock1.c: Add a few comments, and error checking for
16487         nanosleep invocations.
16488         * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
16489         strings, and add error checking for a nanosleep invocations.
16490
16491 2012-02-09  Paul Eggert  <eggert@cs.ucla.edu>
16492
16493         Replace FSF snail mail address with URLs, as per GNU coding standards.
16494         Most of the snail mail addresses were wrong anyway, and omitting
16495         them makes the source code easier to maintain.  Almost all of the
16496         changes are to license notices and to locale LC_IDENTIFICATION
16497         addresses, except for this one:
16498         * manual/libc.texinfo: In "Published by", give the FSF's URL,
16499         not its snail mail address.
16500
16501 2012-02-09  Richard Henderson  <rth@twiddle.net>
16502
16503         * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
16504         of kernel-features.h.
16505
16506         * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
16507
16508 2012-02-08  Marek Polacek  <polacek@redhat.com>
16509
16510         * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
16511         * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
16512         * sysdeps/gnu/_G_config.h: Likewise.
16513         * sysdeps/generic/_G_config.h: Likewise.
16514
16515 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
16516
16517         * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
16518         tests.
16519         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
16520
16521         * sysdeps/powerpc/powerpc32/crti.S: New file.
16522         * sysdeps/powerpc/powerpc32/crtn.S: New file.
16523         * sysdeps/powerpc/powerpc64/crti.S: New file.
16524         * sysdeps/powerpc/powerpc64/crtn.S: New file.
16525
16526         * Makeconfig (have-initfini): Don't set.
16527         * config.make.in (have-initfini, need-nopic-initfini): Don't set.
16528         * configure.in (nopic_initfini): Don't substitute.
16529         * config.h.in (HAVE_INITFINI): Don't #undef.
16530         * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
16531         * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
16532
16533 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
16534
16535         Support crti.S and crtn.S provided directly by architectures.
16536         * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
16537         [crti.S in sysdirs] (omit-deps): Likewise.
16538         [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
16539         [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
16540         [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
16541         [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
16542         [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
16543         [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
16544         [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
16545         [crti.S in sysdirs] (initfini.c): Remove vpath directive.
16546         * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
16547         compiler output for sysdeps/generic/initfini.c.
16548         * sysdeps/i386/elf/Makefile: Remove file.
16549         * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
16550
16551 2012-02-07  Marek Polacek  <polacek@redhat.com>
16552
16553         * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
16554         * sysdeps/gnu/_G_config.h: Likewise.
16555         * sysdeps/mach/hurd/_G_config.h: Likewise.
16556
16557 2012-02-07  Marek Polacek  <polacek@redhat.com>
16558
16559         * math/Makefile (tests): Add tst-CMPLX2.
16560         * math/tst-CMPLX2.c: New file.
16561
16562 2012-02-07  Andreas Schwab  <schwab@linux-m68k.org>
16563
16564         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
16565
16566         * math/libm-test.inc (jn_test): Add missing L suffix.
16567
16568 2012-02-06  Marek Polacek  <polacek@redhat.com>
16569
16570         * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
16571         * sysdeps/i386/fpu/e_powf.S: Likewise.
16572         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
16573         * sysdeps/i386/fpu/s_cexpl.S: Likewise.
16574         * sysdeps/i386/fpu/e_acosh.S: Likewise.
16575         * sysdeps/i386/fpu/e_pow.S: Likewise.
16576         * sysdeps/i386/fpu/s_asinhl.S: Likewise.
16577         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
16578         * sysdeps/i386/fpu/s_expm1.S: Likewise.
16579         * sysdeps/i386/fpu/s_frexpf.S: Likewise.
16580         * sysdeps/i386/fpu/e_log2.S: Likewise.
16581         * sysdeps/i386/fpu/e_log2l.S: Likewise.
16582         * sysdeps/i386/fpu/e_scalb.S: Likewise.
16583         * sysdeps/i386/fpu/e_powl.S: Likewise.
16584         * sysdeps/i386/fpu/s_log1p.S: Likewise.
16585         * sysdeps/i386/fpu/e_log10f.S: Likewise.
16586         * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
16587         * sysdeps/i386/fpu/e_logl.S: Likewise.
16588         * sysdeps/i386/fpu/s_cbrt.S: Likewise.
16589         * sysdeps/i386/fpu/s_expm1l.S: Likewise.
16590         * sysdeps/i386/fpu/s_frexpl.S: Likewise.
16591         * sysdeps/i386/fpu/s_expm1f.S: Likewise.
16592         * sysdeps/i386/fpu/e_log2f.S: Likewise.
16593         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
16594         * sysdeps/i386/fpu/e_log.S: Likewise.
16595         * sysdeps/i386/fpu/s_cexp.S: Likewise.
16596         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
16597         * sysdeps/i386/fpu/s_log1pl.S: Likewise.
16598         * sysdeps/i386/fpu/e_logf.S: Likewise.
16599         * sysdeps/i386/fpu/e_log10l.S: Likewise.
16600         * sysdeps/i386/fpu/e_atanh.S: Likewise.
16601         * sysdeps/i386/fpu/s_log1pf.S: Likewise.
16602         * sysdeps/i386/fpu/s_asinhf.S: Likewise.
16603         * sysdeps/i386/fpu/s_cexpf.S: Likewise.
16604         * sysdeps/i386/fpu/e_log10.S: Likewise.
16605         * sysdeps/i386/fpu/s_frexp.S: Likewise.
16606         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
16607         * sysdeps/i386/fpu/s_asinh.S: Likewise.
16608         * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
16609         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
16610         * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
16611         * sysdeps/i386/asm-syntax.h: Likewise.
16612         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
16613         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
16614         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
16615         * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
16616         * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
16617         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
16618         * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
16619         * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
16620         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
16621         * sysdeps/powerpc/sysdep.h: Likewise.
16622         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
16623         * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
16624
16625 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
16626
16627         [BZ #411]
16628         * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
16629
16630 2012-02-06  Joseph Myers  <joseph@codesourcery.com>
16631
16632         * sysdeps/i386/sysdep.h: Include <features.h>.
16633         (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
16634         version.
16635
16636 2012-02-05  Joseph Myers  <joseph@codesourcery.com>
16637
16638         * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
16639         Define.
16640         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
16641         LOAD_PIC_REG_STR.
16642
16643 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16644
16645         * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
16646         (SETUP_PIC_REG): Use GET_PC_THUNK.
16647         * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
16648         macro.
16649
16650 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16651
16652         * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
16653         for non-PIC compilation.
16654         (SETUP_PIC_REG): Add .p2align directive.
16655         * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
16656         * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
16657         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
16658         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
16659         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
16660         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
16661         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
16662         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
16663         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
16664         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
16665         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
16666         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
16667         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
16668         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
16669         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
16670         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
16671         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
16672         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
16673         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
16674         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
16675         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
16676         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
16677         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
16678         * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
16679         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
16680         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
16681         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16682         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
16683         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
16684         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
16685         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
16686         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16687         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
16688         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
16689         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
16690         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
16691         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
16692         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
16693         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
16694         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
16695         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
16696
16697 2012-02-03  Joseph Myers  <joseph@codesourcery.com>
16698
16699         * math/tst-CMPLX.c: Include <stdio.h>.
16700
16701 2012-01-31  Joseph Myers  <joseph@codesourcery.com>
16702
16703         * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
16704         float.
16705         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
16706         * sysdeps/sparc/bits/mathdef.h: Likewise.
16707
16708 2012-01-31  Marek Polacek  <polacek@redhat.com>
16709
16710         * libio/libio.h: Don't define _PARAMS.
16711         * locale/programs/config.h: Don't define PARAMS.
16712         * stdlib/strtol_l.c: Likewise.
16713         (__strtol_l): Remove PARAMS from the prototype.
16714
16715 2012-01-31  Ulrich Drepper  <drepper@gmail.com>
16716
16717         * malloc/malloc.c: Remove name translation.  Don't use mixed-cap
16718         names.  Just use the correct names.  Remove unnecessary wrapper
16719         functions.
16720         * malloc/arena.c: Likewise.
16721         * malloc/hooks.c: Likewise.
16722
16723         * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
16724         ARENA_TEST says not to.  Simplify test for creation of a new arena.
16725         Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
16726
16727 2012-01-30  Ulrich Drepper  <drepper@gmail.com>
16728
16729         * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
16730         into tail calls.
16731         (update_get_addr): New function.
16732         (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
16733         GET_ADDR_MODULE parameter.
16734
16735 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16736
16737         * crypt/cert.c: Remove __STDC__ conditionals.
16738         * crypt/crypt-entry.c: Likewise.
16739         * crypt/crypt_util.c: Likewise.
16740         * libio/filedoalloc.c: Likewise.
16741         * libio/fileops.c: Likewise.
16742         * libio/genops.c: Likewise.
16743         * libio/iofclose.c: Likewise.
16744         * libio/iofdopen.c: Likewise.
16745         * libio/iofopen.c: Likewise.
16746         * libio/iofopen64.c: Likewise.
16747         * libio/iogetdelim.c: Likewise.
16748         * libio/iopopen.c: Likewise.
16749         * libio/obprintf.c: Likewise.
16750         * libio/oldfileops.c: Likewise.
16751         * libio/oldiofclose.c: Likewise.
16752         * libio/oldiofdopen.c: Likewise.
16753         * libio/oldiofopen.c: Likewise.
16754         * libio/oldiopopen.c: Likewise.
16755         * libio/wfiledoalloc.c: Likewise.
16756         * libio/wgenops.c: Likewise.
16757         * locale/programs/xmalloc.c: Likewise.
16758         * misc/syslog.c: Likewise.
16759         * stdio-common/xbug.c: Likewise.
16760         * string/memchr.c: Likewise.
16761         * string/memcmp.c: Likewise.
16762         * string/memrchr.c: Likewise.
16763         * string/rawmemchr.c: Likewise.
16764         * sysdeps/posix/getcwd.c: Likewise.
16765         * time/strftime_l.c: Likewise.
16766
16767 2012-01-30  Joseph Myers  <joseph@codesourcery.com>
16768
16769         * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
16770         * config.make.in (config-cflags-sse2avx): Define.
16771         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
16772         Fix typo.
16773
16774 2012-01-29  Chris Metcalf  <cmetcalf@tilera.com>
16775
16776         * scripts/config.guess: Update from upstream config git repository.
16777         * scripts/config.sub: Likewise.
16778
16779 2012-01-28  Chris Metcalf  <cmetcalf@tilera.com>
16780
16781         * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
16782         (EM_NUM): Update.
16783         (R_TILEPRO_*, R_TILEGX_*): New macros.
16784
16785         * scripts/firstversions.awk: Fix bug in version range handling.
16786
16787         * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
16788
16789         * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
16790
16791         * include/sys/epoll.h: New file.
16792         * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
16793         libc_hidden_def.
16794
16795 2012-01-28  Ulrich Drepper  <drepper@gmail.com>
16796
16797         * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
16798         Avoid unnecessary __WORDSIZE == 64 test.
16799         (fmaxf): Use VEX format if possible.
16800         (fmax): Likewise.
16801         (fminf): Likewise.
16802         (fmin): Likewise.
16803
16804         * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
16805         * math/math_private.h: Remove libc_fegetround* and
16806         libc_fesetround*.
16807         * sysdeps/i386/configure.in: Check for -msse2avx.
16808         * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
16809         also if SSE2AVX is defined.
16810         Remove libc_fegetround* and libc_fesetround*.
16811         * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
16812         if config-cflags-sse2avx is yes.  Also add -DSSE2AVX to defines.
16813         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
16814         of HAS_YMM_USABLE.
16815         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16816         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16817         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16818         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16819         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16820
16821         * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
16822
16823 2012-01-19  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
16824
16825         * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
16826         size is not set.
16827         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
16828
16829 2012-01-27  Ulrich Drepper  <drepper@gmail.com>
16830
16831         [BZ #13618]
16832         * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
16833         relocation.
16834         * Makeconfig (libm): Define.
16835         * elf/Makefile: Add rules to build and run tst-relsort1.
16836         * elf/tst-relsort1.c: New file.
16837         * elf/tst-relsort1mod1.c: New file.
16838         * elf/tst-relsort1mod2.c: New file.
16839
16840 2012-01-27  Joseph Myers  <joseph@codesourcery.com>
16841
16842         * math/s_ldexp.c: Remove __STDC__ conditionals.
16843         * math/s_ldexpf.c: Likewise.
16844         * math/s_ldexpl.c: Likewise.
16845         * math/s_nextafter.c: Likewise.
16846         * math/s_nexttowardf.c: Likewise.
16847         * math/s_significand.c: Likewise.
16848         * math/s_significandf.c: Likewise.
16849         * math/s_significandl.c: Likewise.
16850         * math/w_jnl.c: Likewise.
16851         * sysdeps/i386/fpu/s_isinfl.c: Likewise.
16852         * sysdeps/i386/fpu/s_isnanl.c: Likewise.
16853         * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
16854         * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
16855         * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
16856         * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
16857         * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
16858         * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
16859         * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
16860         * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
16861         * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
16862         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
16863         * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
16864         * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
16865         * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
16866         * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
16867         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
16868         * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
16869         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
16870         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
16871         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
16872         * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
16873         * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
16874         * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
16875         * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
16876         * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
16877         * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
16878         * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
16879         * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
16880         * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
16881         * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
16882         * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
16883         * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
16884         * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
16885         * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
16886         * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
16887         * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
16888         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
16889         * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
16890         * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
16891         * sysdeps/ieee754/k_standard.c: Likewise.
16892         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
16893         * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
16894         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
16895         * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
16896         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
16897         * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
16898         * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
16899         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
16900         * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
16901         * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
16902         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
16903         * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
16904         * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
16905         * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
16906         * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
16907         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
16908         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
16909         * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
16910         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
16911         * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
16912         * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
16913         * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
16914         * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
16915         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
16916         * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
16917         * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
16918         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
16919         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
16920         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
16921         * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
16922         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
16923         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
16924         * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
16925         * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
16926         * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
16927         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
16928         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
16929         * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
16930         * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
16931         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
16932         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
16933         * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
16934         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
16935         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
16936         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
16937         * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
16938         * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
16939         * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
16940         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
16941         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
16942         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
16943         * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
16944         * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
16945         * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
16946         * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
16947         * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
16948         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
16949         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
16950         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
16951         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
16952         * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
16953         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
16954         * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
16955         * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
16956         * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
16957         * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
16958         * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
16959         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
16960         * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
16961         * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
16962         * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
16963         * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
16964         * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
16965         * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
16966         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
16967         * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
16968         * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
16969         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
16970         * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
16971         * sysdeps/ieee754/s_matherr.c: Likewise.
16972         * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
16973         * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
16974         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
16975         * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
16976
16977 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16978
16979         * crypt/md5.h: Remove __STDC__ conditionals.
16980         * libio/libioP.h: Likewise.
16981         * locale/programs/config.h: Likewise.
16982         * sysdeps/generic/sysdep.h: Likewise.
16983         * sysdeps/i386/asm-syntax.h: Likewise.
16984         * sysdeps/s390/asm-syntax.h: Likewise.
16985         * sysdeps/unix/sysdep.h: Likewise.
16986         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
16987         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
16988
16989 2012-01-26  Joseph Myers  <joseph@codesourcery.com>
16990
16991         * libio/libio.h: Remove __STDC__ conditionals.
16992         * malloc/obstack.h: Likewise.
16993         * math/complex.h: Likewise.
16994         * math/math.h: Likewise.
16995         * sysdeps/generic/_G_config.h: Likewise.
16996         * sysdeps/gnu/_G_config.h: Likewise.
16997         * sysdeps/mach/hurd/_G_config.h: Likewise.
16998         * sysdeps/powerpc/bits/mathdef.h: Likewise.
16999         * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
17000         * sysdeps/sparc/bits/mathdef.h: Likewise.
17001
17002 2012-01-26  Ulrich Drepper  <drepper@gmail.com>
17003
17004         [BZ #13583]
17005         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
17006         Clean up HAS_* macros.
17007         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
17008         bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
17009         possible.
17010         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
17011         HAS_AVX.
17012         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
17013         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
17014         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
17015         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
17016         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
17017
17018 2012-01-25  Joseph Myers  <joseph@codesourcery.com>
17019
17020         * elf/tst-unique3.cc (gets): Remove declaration.
17021         * elf/tst-unique3lib.cc (gets): Likewise.
17022         * elf/tst-unique3lib2.cc (gets): Likewise.
17023         * elf/tst-unique4.cc (gets): Likewise.
17024
17025 2012-01-24  Ulrich Drepper  <drepper@gmail.com>
17026
17027         * include/stdio.h: Add C++ protection.  Add gets declarations and
17028         definitions.
17029         * debug/tst-chk1.c: Don't declare gets here.
17030         * stdio-common/tst-gets.c: Likewise.
17031
17032 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17033
17034         * posix/glob: Remove directory.
17035
17036 2012-01-24  Joseph Myers  <joseph@codesourcery.com>
17037
17038         * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
17039
17040 2012-01-22  Pino Toscano  <toscano.pino@tiscali.it>
17041
17042         * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
17043         of the non-standard EPFNOSUPPORT.
17044
17045 2011-12-26  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17046
17047         * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
17048         __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
17049         ANYWHERE set to 1 only on KERN_NO_SPACE error.
17050
17051 2012-01-21  Ulrich Drepper  <drepper@gmail.com>
17052
17053         * wcsmbs/uchar.h: Test __STDC_VERSION__.
17054
17055 2012-01-20  Ulrich Drepper  <drepper@gmail.com>
17056
17057         * nscd/aicache.c (addhstaiX): Do not cache negative results of
17058         transient errors.
17059         * nscd/grpcache.c (cache_addgr): Likewise.
17060         * nscd/hstcache.c (cache_addhst): Likewise.
17061         * nscd/initgrcache.c (addinitgroupsX): Likewise.
17062         * nscd/pwdcache.c (cache_addpw): Likewise.
17063         * nscd/servicescache.c (cache_addserv): Likewise.
17064
17065 2012-01-16  Ulrich Drepper  <drepper@gmail.com>
17066
17067         * malloc/malloc.c: Various cleanups.
17068         * malloc/hooks.c: Likewise.
17069
17070         * stdlib/Makefile (tests): Add bug-fmtmsg1.
17071         * stdlib/bug-fmtmsg1.c: New file.
17072
17073         * stdlib/fmtmsg.c (init): Add missing unlock.
17074         Patch by Peng Haitao <penght@cn.fujitsu.com>.
17075
17076 2012-01-12  Marek Polacek  <polacek@redhat.com>
17077
17078         * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
17079         and _GNU_SOURCE.
17080
17081 2012-01-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
17082
17083         * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
17084         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
17085         macro to ensure uniqueness of label name.
17086         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17087         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17088
17089 2012-01-11  Ulrich Drepper  <drepper@gmail.com>
17090
17091         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
17092
17093         * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
17094         * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
17095         * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
17096         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
17097
17098 2012-01-10  Ulrich Drepper  <drepper@gmail.com>
17099
17100         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
17101
17102         * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
17103         * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
17104         * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
17105
17106         * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
17107
17108         * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
17109         * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
17110         * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
17111         * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
17112
17113         * math/bits/math-finite.h: Add ldexp support.
17114
17115 2012-01-10  Marek Polacek  <polacek@redhat.com>
17116
17117         * locale/programs/localedef.h (show_archive_content): Add noreturn
17118         attribute.
17119
17120 2012-01-09  Ulrich Drepper  <drepper@gmail.com>
17121
17122         * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
17123
17124 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17125
17126         * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
17127
17128         * io/Makefile (headers): Add bits/poll2.h.
17129
17130 2011-01-05  Will Schmidt  <will_schmidt@vnet.ibm.com>
17131
17132         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
17133         typo #include statement.
17134
17135 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17136
17137         * include/sys/cdefs.h: Define __attribute_alloc_size.
17138         * catgets/gencat.c: Add alloc_size attribute and apply consistently
17139         the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
17140         * elf/pldd.c: Likewise.
17141         * iconv/iconv_charmap.c: Likewise.
17142         * iconv/iconvconfig.c: Likewise.
17143         * iconv/strtab.c: Likewise.
17144         * locale/programs/locale.c: Likewise.
17145         * locale/programs/localedef.h: Likewise.
17146         * locale/programs/simple-hash.c: Likewise.
17147         * nscd/nscd.h: Likewise.
17148         * nss/makedb.c: Likewise.
17149         * sysdeps/generic/ldconfig.h: Likewise.
17150         * locale/programs/localedef.c: Remove xmalloc prototype.
17151         * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
17152
17153 2012-01-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
17154
17155         * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
17156         appropriate.
17157
17158 2012-01-08  Ulrich Drepper  <drepper@gmail.com>
17159
17160         * math/Makefile (tests): Add tst-CMPLX.
17161         * math/tst-CMPLX.c: New file.
17162
17163         * math/complex.h (CMPLXL): Fix typo.
17164
17165         * debug/Makefile (routines): Add poll_chk and ppoll_chk.
17166         * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
17167         GLIBC_2.16.
17168         * debug/tst-chk1.c: Add poll and ppoll tests.
17169         * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
17170         * include/sys/poll.h: Add hidden proto for ppoll.
17171         * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
17172         * sysdeps/mach/hurd/ppoll.c: Likewise.
17173         * io/ppoll.c: Likewise.
17174         * debug/poll_chk.c: New file.
17175         * debug/ppoll_chk.c: New file.
17176         * include/bits/poll2.h: New file.
17177         * io/bits/poll2.h: New file.
17178
17179         [BZ #1350]
17180         * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
17181
17182         * configure.in: static is always set to yes.  Remove.
17183         * config.make.in: Don't set build-static.
17184         * Makeconfig: Remove use of build-static.
17185         * dlfcn/Makefile: Likewise.
17186         * elf/Makefile: Likewise.
17187         * math/Makefile: Likewise.
17188         * misc/Makefile: Likewise.
17189         * nptl/Makefile: Likewise.
17190         * sysdeps/mach/hurd/Makefile: Likewise.
17191
17192         * configure.in: PWD_P is not used anymore.
17193         * config.make.in: Remove PWD_P entry.
17194
17195         * configure.in: Remove last remnants of RANLIB.
17196         No need to check for signed size_t anymore.
17197         Don't set libc_commonpagesize and libc_relro_required here for Alpha
17198         and IA-64.
17199         Remove __builtin_expect test because we require at least gcc 3.4.
17200         * aclocal.m4: Likewise.
17201
17202         * wcsmbs/mbrtoc16.c: Implement using towc function.
17203         * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
17204         * wcsmbs/wcsmbsload.c: Likewise.
17205         * iconv/gconv_simple.c: Likewise.
17206         * iconv/gconv_int.h: Likewise.
17207         * iconv/gconv_builtin.h: Likewise.
17208         * iconv/iconv_prog.c: Remove CHAR16 handling.
17209
17210         * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
17211
17212         * wcsmbs/mbrtowc.c: Better check for invalid inputs.
17213
17214         * configure.in: Remove --with-elf and --enable-bounded options.
17215         Dont set base_machine for ia64.  More non-ELF conditions removed.
17216         Remove testing and setting of leading underscore information.
17217         * config.make.in (build-bounded): Set to no.
17218         * config.h.in: Remove NO_UNDERSCORES entry.
17219         * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS.  ELF has
17220         them.
17221         * csu/start.c: Remove !NO_UNDERSCORE code.
17222         * locale/localeinfo.h: Likewise.
17223         * sysdeps/generic/machine-gmon.h: Likewise.
17224         * sysdeps/generic/sysdep.h: Likewise.
17225         * sysdeps/i386/sysdep.h: Likewise.
17226         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17227         * sysdeps/mach/sysdep.h: Likewise.
17228         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17229         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17230         * sysdeps/sh/sysdep.h: Likewise.
17231         * sysdeps/sparc/sparc32/alloca.S: Likewise.
17232         * sysdeps/unix/i386/sysdep.S: Likewise.
17233         * sysdeps/unix/sparc/start.c: Likewise.
17234         * sysdeps/unix/sparc/sysdep.S: Likewise.
17235         * sysdeps/unix/sparc/sysdep.h: Likewise.
17236         * sysdeps/unix/start.c: Likewise.
17237         * sysdeps/unix/x86_64/sysdep.S: Likewise.
17238         * sysdeps/x86_64/sysdep.h: Likewise.
17239
17240 2012-01-07  Ulrich Drepper  <drepper@gmail.com>
17241
17242         [BZ #13553]
17243         * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
17244         for non-gcc.
17245         * argp/argp-fmtstream.h: Use const instead __const.
17246         * argp/argp.h: Likewise.
17247         * assert/assert.h: Likewise.
17248         * bits/fenv.h: Likewise.
17249         * bits/sched.h: Likewise.
17250         * bits/sigset.h: Likewise.
17251         * bits/sigthread.h: Likewise.
17252         * catgets/nl_types.h: Likewise.
17253         * conform/data/pthread.h-data: Likewise.
17254         * crypt/crypt-private.h: Likewise.
17255         * crypt/crypt.h: Likewise.
17256         * crypt/crypt_util.c: Likewise.
17257         * ctype/ctype.h: Likewise.
17258         * debug/execinfo.h: Likewise.
17259         * debug/mbsnrtowcs_chk.c: Likewise.
17260         * debug/mbsrtowcs_chk.c: Likewise.
17261         * debug/wcsnrtombs_chk.c: Likewise.
17262         * debug/wcsrtombs_chk.c: Likewise.
17263         * debug/wcstombs_chk.c: Likewise.
17264         * dirent/dirent.h: Likewise.
17265         * dlfcn/dlfcn.h: Likewise.
17266         * elf/neededtest4.c: Likewise.
17267         * grp/grp.h: Likewise.
17268         * gshadow/gshadow.h: Likewise.
17269         * iconv/gconv.h: Likewise.
17270         * iconv/gconv_int.h: Likewise.
17271         * iconv/gconv_simple.c: Likewise.
17272         * iconv/iconv.h: Likewise.
17273         * iconv/loop.c: Likewise.
17274         * iconv/skeleton.c: Likewise.
17275         * include/aio.h: Likewise.
17276         * include/aliases.h: Likewise.
17277         * include/argz.h: Likewise.
17278         * include/arpa/inet.h: Likewise.
17279         * include/assert.h: Likewise.
17280         * include/dirent.h: Likewise.
17281         * include/dlfcn.h: Likewise.
17282         * include/execinfo.h: Likewise.
17283         * include/fcntl.h: Likewise.
17284         * include/fenv.h: Likewise.
17285         * include/glob.h: Likewise.
17286         * include/grp.h: Likewise.
17287         * include/libintl.h: Likewise.
17288         * include/mntent.h: Likewise.
17289         * include/netdb.h: Likewise.
17290         * include/pwd.h: Likewise.
17291         * include/rpc/netdb.h: Likewise.
17292         * include/sched.h: Likewise.
17293         * include/search.h: Likewise.
17294         * include/shadow.h: Likewise.
17295         * include/signal.h: Likewise.
17296         * include/stdio.h: Likewise.
17297         * include/stdlib.h: Likewise.
17298         * include/string.h: Likewise.
17299         * include/sys/socket.h: Likewise.
17300         * include/sys/stat.h: Likewise.
17301         * include/sys/statfs.h: Likewise.
17302         * include/sys/statvfs.h: Likewise.
17303         * include/sys/syslog.h: Likewise.
17304         * include/sys/time.h: Likewise.
17305         * include/sys/uio.h: Likewise.
17306         * include/time.h: Likewise.
17307         * include/unistd.h: Likewise.
17308         * include/utmp.h: Likewise.
17309         * include/wchar.h: Likewise.
17310         * include/wctype.h: Likewise.
17311         * inet/aliases.h: Likewise.
17312         * inet/arpa/inet.h: Likewise.
17313         * inet/netinet/ether.h: Likewise.
17314         * inet/netinet/in.h: Likewise.
17315         * intl/libintl.h: Likewise.
17316         * io/bits/fcntl2.h: Likewise.
17317         * io/fcntl.h: Likewise.
17318         * io/ftw.h: Likewise.
17319         * io/sys/poll.h: Likewise.
17320         * io/sys/stat.h: Likewise.
17321         * io/sys/statfs.h: Likewise.
17322         * io/sys/statvfs.h: Likewise.
17323         * io/utime.h: Likewise.
17324         * libio/bits/stdio.h: Likewise.
17325         * libio/bits/stdio2.h: Likewise.
17326         * libio/libio.h: Likewise.
17327         * libio/libioP.h: Likewise.
17328         * libio/stdio.h: Likewise.
17329         * locale/lc-ctype.c: Likewise.
17330         * locale/locale.h: Likewise.
17331         * login/utmp.h: Likewise.
17332         * malloc/arena.c: Likewise.
17333         * malloc/malloc.c: Likewise.
17334         * malloc/malloc.h: Likewise.
17335         * malloc/mcheck.c: Likewise.
17336         * malloc/mtrace.c: Likewise.
17337         * math/bits/mathcalls.h: Likewise.
17338         * math/fenv.h: Likewise.
17339         * math/math_private.h: Likewise.
17340         * misc/bits/error.h: Likewise.
17341         * misc/bits/syslog.h: Likewise.
17342         * misc/err.h: Likewise.
17343         * misc/error.h: Likewise.
17344         * misc/fstab.h: Likewise.
17345         * misc/mntent.h: Likewise.
17346         * misc/regexp.h: Likewise.
17347         * misc/search.h: Likewise.
17348         * misc/sgtty.h: Likewise.
17349         * misc/sys/mman.h: Likewise.
17350         * misc/sys/syslog.h: Likewise.
17351         * misc/sys/uio.h: Likewise.
17352         * misc/sys/xattr.h: Likewise.
17353         * misc/ttyent.h: Likewise.
17354         * nis/rpcsvc/ypclnt.h: Likewise.
17355         * nss/nss.h: Likewise.
17356         * posix/bits/unistd.h: Likewise.
17357         * posix/fnmatch.h: Likewise.
17358         * posix/glob.h: Likewise.
17359         * posix/sched.h: Likewise.
17360         * posix/spawn.h: Likewise.
17361         * posix/sys/wait.h: Likewise.
17362         * posix/unistd.h: Likewise.
17363         * posix/wordexp.h: Likewise.
17364         * pwd/pwd.h: Likewise.
17365         * resolv/netdb.h: Likewise.
17366         * resource/sys/resource.h: Likewise.
17367         * rt/aio.h: Likewise.
17368         * rt/bits/mqueue2.h: Likewise.
17369         * rt/mqueue.h: Likewise.
17370         * shadow/shadow.h: Likewise.
17371         * signal/signal.h: Likewise.
17372         * socket/send.c: Likewise.
17373         * socket/sendto.c: Likewise.
17374         * socket/sys/socket.h: Likewise.
17375         * stdio-common/printf.h: Likewise.
17376         * stdlib/bits/stdlib.h: Likewise.
17377         * stdlib/fmtmsg.h: Likewise.
17378         * stdlib/monetary.h: Likewise.
17379         * stdlib/stdlib.h: Likewise.
17380         * stdlib/ucontext.h: Likewise.
17381         * streams/stropts.h: Likewise.
17382         * string/argz.h: Likewise.
17383         * string/bits/string2.h: Likewise.
17384         * string/string.h: Likewise.
17385         * string/strings.h: Likewise.
17386         * sunrpc/rpc/auth.h: Likewise.
17387         * sunrpc/rpc/auth_des.h: Likewise.
17388         * sunrpc/rpc/clnt.h: Likewise.
17389         * sunrpc/rpc/netdb.h: Likewise.
17390         * sunrpc/rpc/pmap_clnt.h: Likewise.
17391         * sunrpc/rpc/xdr.h: Likewise.
17392         * sysdeps/generic/inttypes.h: Likewise.
17393         * sysdeps/generic/net/if.h: Likewise.
17394         * sysdeps/generic/sys/swap.h: Likewise.
17395         * sysdeps/gnu/net/if.h: Likewise.
17396         * sysdeps/gnu/utmpx.h: Likewise.
17397         * sysdeps/i386/fpu/bits/fenv.h: Likewise.
17398         * sysdeps/i386/i486/bits/string.h: Likewise.
17399         * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
17400         * sysdeps/s390/bits/string.h: Likewise.
17401         * sysdeps/s390/fpu/bits/fenv.h: Likewise.
17402         * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
17403         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
17404         * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
17405         * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
17406         * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
17407         * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
17408         * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
17409         * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
17410         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
17411         * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
17412         * sysdeps/unix/sysv/linux/preadv.c: Likewise.
17413         * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
17414         * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
17415         * sysdeps/unix/sysv/linux/readv.c: Likewise.
17416         * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
17417         * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
17418         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
17419         * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
17420         * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
17421         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17422         * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
17423         * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
17424         * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
17425         * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
17426         * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
17427         * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
17428         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17429         * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
17430         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
17431         * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
17432         * sysvipc/sys/ipc.h: Likewise.
17433         * sysvipc/sys/msg.h: Likewise.
17434         * sysvipc/sys/sem.h: Likewise.
17435         * sysvipc/sys/shm.h: Likewise.
17436         * termios/termios.h: Likewise.
17437         * time/sys/time.h: Likewise.
17438         * time/time.h: Likewise.
17439         * wcsmbs/bits/wchar2.h: Likewise.
17440         * wcsmbs/uchar.h: Likewise.
17441         * wcsmbs/wchar.h: Likewise.
17442         * wctype/wctype.h: Likewise.
17443
17444         [BZ #13551]
17445         * Makeconfig: Remove all but ELF support including AIX support.
17446         * Makerules: Likewise.
17447         * config.h.in: Likewise.
17448         * config.make.in: Likewise.
17449         * configure: Likewise.
17450         * configure.in: Likewise.
17451         * csu/Makefile: Likewise.
17452         * csu/version.c: Likewise.
17453         * debug/Makefile: Likewise.
17454         * dlfcn/Makefile: Likewise.
17455         * elf/Makefile: Likewise.
17456         * extra-lib.mk: Likewise.
17457         * iconv/Makefile: Likewise.
17458         * include/libc-symbols.h: Likewise.
17459         * include/shlib-compat.h: Likewise.
17460         * resolv/Makefile: Likewise.
17461         * resolv/res_libc.c: Likewise.
17462         * rt/Makefile: Likewise.
17463         * sysdeps/i386/asm-syntax.h: Likewise.
17464         * sysdeps/i386/sysdep.h: Likewise.
17465         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
17466         * sysdeps/mach/sysdep.h: Likewise.
17467         * sysdeps/powerpc/powerpc32/Makefile: Likewise.
17468         * sysdeps/powerpc/powerpc64/Makefile: Likewise.
17469         * sysdeps/s390/asm-syntax.h: Likewise.
17470         * sysdeps/s390/s390-32/sysdep.h: Likewise.
17471         * sysdeps/s390/s390-64/sysdep.h: Likewise.
17472         * sysdeps/sh/sysdep.h: Likewise.
17473         * sysdeps/unix/sparc/sysdep.h: Likewise.
17474         * sysdeps/wordsize-32/divdi3.c: Likewise.
17475         * sysdeps/x86_64/sysdep.h: Likewise.
17476
17477         * argp/Versions: Remove _argp_unlock_xxx.
17478
17479         [BZ #13559]
17480         * abilist/ld.abilist: Update.  Adjust for removal of tls option.
17481         * abilist/libBrokenLocale.abilist: Likewise.
17482         * abilist/libanl.abilist: Likewise.
17483         * abilist/libc.abilist: Likewise.
17484         * abilist/libcrypt.abilist: Likewise.
17485         * abilist/libdl.abilist: Likewise.
17486         * abilist/libm.abilist: Likewise.
17487         * abilist/libnsl.abilist: Likewise.
17488         * abilist/libpthread.abilist: Likewise.
17489         * abilist/libresolv.abilist: Likewise.
17490         * abilist/librt.abilist: Likewise.
17491         * abilist/libthread_db.abilist: Likewise.
17492         * abilist/libutil.abilist: Likewise.
17493         * abilist/libnss_db.abilist: New file.
17494
17495         * scripts/abilist.awk: Add support for indirect functions.
17496
17497         * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
17498
17499         * sysdeps/generic/ldsodefs.h: Remove Alpha support.
17500
17501         * shlib-versions: Remove entries for ports architectures.
17502
17503         * elf/tls-macros.h: Remove support for Alpha and IA-64.  Should be in
17504         files in ports.
17505         * elf/stackguard-macros.h: Remove support for IA-64.
17506         * elf/tst-auditmod1.c: Likewise.
17507         * sysdeps/generic/ldsodefs.h: Likewise.
17508
17509         * sysdeps/unix/sysv/linux/configure.in: Ports should define
17510         libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
17511         configure files.
17512
17513         [BZ #13552]
17514         * configure.in: Remove --enable-omitfp support.
17515         * FAQ.in: Adjust.
17516         * config.make.in: Likewise.
17517         * Makeconfig: Likewise.
17518         * manual/install.texi: Likewise.
17519
17520         In case anyone cares, the IA-64 architecture could move to ports.
17521         * sysdeps/ia64/*: Removed.
17522         * sysdeps/unix/sysv/linux/ia64/*: Removed.
17523         * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
17524
17525         [BZ #13555]
17526         * configure.in: Remove entries for unsupported architectures.
17527
17528         [BZ #13533]
17529         * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
17530         * iconv/gconv_simple.c: Rename char16_t routines.  Add char16_t<->utf8
17531         routines.
17532         * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
17533         * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
17534         * wcsmbs/c16rtomb.c: Fix a few problems.  Disable all the code and
17535         fall back to using wcrtomb.
17536         * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
17537         * wcsmbs/wcsmbsload.c: Make char16 routines optional.  Adjust for
17538         renaming.
17539         * wcsmbs/Makefile (tests): Add tst-c16c32-1:
17540         * wcsmbs/tst-c16c32-1.c: New file.
17541
17542         * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
17543         local variable.
17544
17545         * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
17546
17547         * elf/tst-unique3.cc: Add explicit declaration of gets.
17548         * elf/tst-unique3lib.cc: Likewise.
17549         * elf/tst-unique3lib2.cc: Likewise.
17550         * elf/tst-unique4.cc: Likewise.
17551
17552         * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
17553
17554 2012-01-06  Joseph Myers  <joseph@codesourcery.com>
17555
17556         [BZ #13566]
17557         * assert/assert.h (static_assert): Don't define for C++.
17558         * libio/stdio.h (gets): Do declare for C++ <= C++11.
17559         * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
17560
17561 2012-01-03  Ulrich Drepper  <drepper@gmail.com>
17562
17563         * iconv/loop.c (single loop): Fix assertion in storing of
17564         remaining bytes.
17565
17566         * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
17567
17568 2012-01-01  Ulrich Drepper  <drepper@gmail.com>
17569
17570         * posix/getconf.c: Update copyright year.
17571         * nss/getent.c: Likewise.
17572         * nss/makedb.c: Likewise.
17573         * iconv/iconvconfig.c: Likewise.
17574         * iconv/iconv_prog.c: Likewise.
17575         * elf/ldconfig.c: Likewise.
17576         * elf/pldd.c: Likewise.
17577         * elf/sotruss.ksh: Likewise.
17578         * catgets/gencat.c: Likewise.
17579         * csu/version.c: Likewise.
17580         * elf/ldd.bash.in: Likewise.
17581         * elf/sprof.c (print_version): Likewise.
17582         * locale/programs/locale.c: Likewise.
17583         * locale/programs/localedef.c: Likewise.
17584         * login/programs/pt_chown.c: Likewise.
17585         * nscd/nscd.c (print_version): Likewise.
17586         * debug/xtrace.sh: Likewise.
17587         * malloc/memusage.sh: Likewise.
17588         * malloc/mtrace.pl: Likewise.
17589         * debug/catchsegv.sh: Likewise.
17590
17591 2011-12-30  Jakub Jelinek  <jakub@redhat.com>
17592
17593         * posix/regex_internal.c (re_string_fetch_byte_case): Remove
17594         pure attribute.
17595
17596 2011-12-24  Ulrich Drepper  <drepper@gmail.com>
17597
17598         [BZ #13533]
17599         * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
17600         * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
17601         transformations.
17602         * iconv/gconv_int.h: Likewise.
17603         * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
17604         * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
17605         from libc for GLIBC_2.16.
17606         * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
17607         * wcsmbs/wcrtomb.c: Define c32rtomb alias.
17608         * wcsmbs/uchar.h: Really define mbstate_t.
17609         * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
17610         * wcsmbs/c16rtomb.c: New file.
17611         * wcsmbs/mbrtoc16.c: New file.
17612         * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
17613         for C/POSIX locale.
17614         (__wcsmbs_load_conv): Do not fill in c16 routines yet.
17615         * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
17616
17617         * wcsmbs/wchar.h: Add missing __restrict.
17618
17619 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
17620
17621         [BZ #13532]
17622         * time/Makefile (routines): Add timespec_get.
17623         * time/Versions: Export timespec_get from libc for GLIBC_2.16.
17624         * time/time.h: Define TIME_UTC and declare timespec_get.  Define
17625         timespec for ISO C11.
17626         * time/timespec_get.c: New file.
17627         * sysdeps/unix/sysv/linux/timespec_get.c: New file.
17628         * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
17629
17630         [BZ #13531]
17631         * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
17632         * stdlib/stdlib.h: Declare aligned_alloc.
17633         * Versions.def: Add GLIBC_2.16 for libc.
17634         * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
17635
17636         [BZ 13527]
17637         * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
17638         ISO C11.
17639
17640         * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
17641         code.
17642
17643         [BZ #13528]
17644         * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
17645
17646         [BZ #13529]
17647         * assert/assert.h (static_assert): Define.
17648
17649         * version.h: Update for 2.16 development version.
17650
17651         [BZ #13526]
17652         * include/features.h: Handle __STDC_VERSION__ >= 201112 and
17653         _ISOC11_SOURCE.
17654
17655         * version.h (RELEASE): Bump for 2.15 release.
17656         * include/features.h (__GLIBC_MINOR__): Bump to 15.
17657
17658         * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
17659         Patch by Marek Polacek <mpolacek@redhat.com>.
17660
17661         * bits/byteswap.h: Protect long long constants with __extension__.
17662         * sysdeps/i386/bits/byteswap.h: Likewise.
17663         * sysdeps/ia64/bits/byteswap.h: Likewise.
17664         * sysdeps/s390/bits/byteswap.h: Likewise.
17665         * sysdeps/x86_64/bits/byteswap.h: Likewise.
17666
17667 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17668
17669         [BZ #13540]
17670         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
17671         destination buffer.
17672         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
17673
17674 2011-12-23  Marek Polacek  <polacek@redhat.com>
17675
17676         * elf/dl-addr.c (determine_info): Add inline keyword.
17677         * elf/tst-auditmod4b.c (check_avx): Likewise.
17678         * elf/tst-auditmod6b.c (check_avx): Likewise.
17679         * elf/tst-auditmod6c.c (check_avx): Likewise.
17680         * elf/tst-auditmod7b.c (check_avx): Likewise.
17681
17682 2011-12-23  Ulrich Drepper  <drepper@gmail.com>
17683
17684         * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
17685         !__SSE_MATH__.
17686
17687 2011-12-23  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17688
17689         [BZ #13540]
17690         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
17691         processing for last bytes.
17692
17693 2011-08-06  Bruno Haible  <bruno@clisp.org>
17694
17695         [BZ #13061]
17696         * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
17697         U+0385, not to U+1FEE.
17698
17699         [BZ #13062]
17700         * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
17701         entry for U+00A5 U+0301.
17702
17703 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
17704
17705         [BZ #13166]
17706         * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
17707         buffer for the output is too small.
17708
17709         * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
17710         optimization.
17711
17712         [BZ #13185]
17713         * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
17714         SSE flags if possible.
17715
17716 2011-12-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17717
17718         [BZ #13540]
17719         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
17720         processing for last bytes.
17721
17722 2011-12-22  Joseph Myers  <joseph@codesourcery.com>
17723
17724         * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
17725         (syscall-list-default-options, syscall-list-default-condition)
17726         (syscall-list-includes): Define.
17727         ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
17728         list of ABIs and options and #if conditions for each ABI.  Do not
17729         handle common syscalls between ABIs specially.
17730         * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
17731         Remove.
17732         (syscall-list-variants, syscall-list-32bit-options)
17733         (syscall-list-32bit-condition, syscall-list-64bit-options)
17734         (syscall-list-64bit-condition): Define.
17735         * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
17736         (syscall-list-variants, syscall-list-32bit-options)
17737         (syscall-list-32bit-condition, syscall-list-64bit-options)
17738         (syscall-list-64bit-condition): Define.
17739         * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
17740         Remove.
17741         (syscall-list-variants, syscall-list-32bit-options)
17742         (syscall-list-32bit-condition, syscall-list-64bit-options)
17743         (syscall-list-64bit-condition): Define.
17744         * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
17745         Remove.
17746         (syscall-list-variants, syscall-list-32bit-options)
17747         (syscall-list-32bit-condition, syscall-list-64bit-options)
17748         (syscall-list-64bit-condition): Define.
17749
17750 2011-12-22  Ulrich Drepper  <drepper@gmail.com>
17751
17752         * locale/iso-639.def: Add brx entry.
17753
17754         [BZ #13328]
17755         * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
17756         Proposed by Mariusz_Cukr <marcukr@op.pl>.
17757
17758         * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
17759         __feraiseexcept_renamed.
17760
17761 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17762
17763         [BZ #13538]
17764         * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
17765         EPOLLET with unsigned values.
17766         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
17767         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
17768
17769         * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
17770         to large cancellation.
17771         * math/s_cacoshf.c: Likewise.
17772         * math/s_cacoshl.c: Likewise.
17773
17774 2011-11-18  Richard B. Kreckel  <kreckel@ginac.de>
17775
17776         [BZ #13305]
17777         [BZ #12786]
17778         * math/s_cacosh.c: Fix rare miscomputation in cacosh().
17779         * math/s_cacoshf.c: Likewise.
17780         * math/s_cacoshl.c: Likewise.
17781
17782 2011-12-21  Ulrich Drepper  <drepper@gmail.com>
17783
17784         [BZ #13439]
17785         * iconv/gconv.h: Define __GCONV_SWAP.
17786         * iconvdata/unicode.c: The swap bit must be stored in __flags.
17787         * iconvdata/utf-16.c: Likewise.
17788         * iconvdata/utf-32.c: Likewise.
17789
17790 2011-12-21  Andreas Schwab  <schwab@linux-m68k.org>
17791
17792         [BZ #13524]
17793         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
17794         numerator after shifting it by one limb.
17795
17796 2011-12-19  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
17797
17798         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
17799         under [__USE_EXTERN_INLINES].
17800
17801 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17802
17803         [BZ #13446]
17804         * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
17805
17806 2011-11-22  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17807
17808         * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
17809         * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
17810         optimized code.
17811         * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
17812         * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
17813         * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
17814         * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
17815         for strncasecmp/strncasecmp_l compilation.
17816         * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
17817         * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
17818
17819 2011-12-08  Marek Polacek  <mpolacek@redhat.com>
17820
17821         [BZ #13484]
17822         * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
17823         of __asm__.
17824
17825 2011-12-17  Ulrich Drepper  <drepper@gmail.com>
17826
17827         [BZ #13506]
17828         * time/tzfile.c (__tzfile_read): Check values from file header.
17829
17830 2011-11-21  Will Schmidt  <will_schmidt@vnet.ibm.com>
17831
17832         * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
17833         * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
17834         * powerpc/powerpc32/dl-start.S: Likewise.
17835         * powerpc/powerpc32/elf/start.S: Likewise.
17836         * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
17837         * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
17838         * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
17839         * powerpc/powerpc32/fpu/s_floor.S: Likewise.
17840         * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
17841         * powerpc/powerpc32/fpu/s_lround.S: Likewise.
17842         * powerpc/powerpc32/fpu/s_rint.S: Likewise.
17843         * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
17844         * powerpc/powerpc32/fpu/s_round.S: Likewise.
17845         * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
17846         * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
17847         * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
17848         * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
17849         * powerpc/powerpc32/memset.S: Likewise.
17850         * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
17851         * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
17852         * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
17853         * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
17854         * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
17855         * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
17856         * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
17857         * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
17858         * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
17859         * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
17860         * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
17861         * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
17862         * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
17863
17864 2011-11-18  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
17865
17866         * math/libm-test.inc: Added more nearbyint tests.
17867         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
17868         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
17869         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
17870         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
17871
17872 2011-11-21  Ross Lagerwall  <rosslagerwall@gmail.com>
17873
17874         * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
17875         FD_CLOEXEC.
17876
17877 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17878
17879         * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
17880         Add wcscpy-ssse3 wcscpy-c.
17881         * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
17882         * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
17883         * sysdeps/x86_64/multiarch/wcscpy.S: New file.
17884         * sysdeps/x86_64/wcschr.S: New file.
17885         * sysdeps/x86_64/wcsrchr.S: New file.
17886         * string/test-strcmp.c: Remove checking of wcscmp function for
17887         wrong alignments.
17888         * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
17889         (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
17890         wcsrchr-sse2 wcsrchr-c.
17891         * sysdeps/i386/i686/multiarch/wcschr.S: New file.
17892         * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
17893         * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
17894         * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
17895         * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
17896         * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
17897         * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
17898         * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
17899         * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
17900         * wcsmbc/wcschr.c (WCSCHR): New macro.
17901
17902 2011-11-17  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
17903
17904         * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
17905         * wcsmbs/test-wcsrchr.c: New file.
17906         * string/test-strrchr.c: Add wcsrchr support.
17907         (WIDE): New macro.
17908         * wcsmbs/test-wcscpy.c: New file.
17909         * string/test-strcpy.c: Add wcscpy support.
17910         (WIDE): New macro.
17911
17912 2011-12-10  Ulrich Drepper  <drepper@gmail.com>
17913
17914         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
17915         the inner loop.
17916
17917 2011-12-06  Andreas Schwab  <schwab@linux-m68k.org>
17918
17919         [BZ #13472]
17920         * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
17921
17922 2011-12-04  Ulrich Drepper  <drepper@gmail.com>
17923
17924         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
17925         Minor optimizations.
17926
17927         * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
17928         * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
17929         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
17930
17931 2011-12-03  Ulrich Drepper  <drepper@gmail.com>
17932
17933         * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
17934         IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
17935         IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
17936         for gcc to avoid warnings.
17937         * inet/Makefile (tests): Add tst-checks.
17938         * inet/tst-checks.c: New file.
17939
17940         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
17941         warning.
17942
17943         * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
17944         __wmemcmp_sse2.
17945
17946         * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
17947         * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
17948
17949         * malloc/mcheck.h: Fix use of incorrect encoding in comment.
17950
17951 2011-12-02  Ulrich Drepper  <drepper@gmail.com>
17952
17953         * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
17954         problem.
17955
17956         * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
17957
17958 2011-11-29  Joseph Myers  <joseph@codesourcery.com>
17959
17960         * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
17961         conditional on GCC version.
17962         (__arch_compare_and_exchange_val_8_acq)
17963         (__arch_compare_and_exchange_val_16_acq)
17964         (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
17965         (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
17966         (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
17967
17968 2011-12-02  Joseph Myers  <joseph@codesourcery.com>
17969
17970         * sysdeps/sh/backtrace.c: New file.
17971
17972 2011-12-02  Andreas Schwab  <schwab@redhat.com>
17973
17974         * misc/bits/select2.h (__FD_ELT): Mark as extension.  Add
17975         parenthesis.
17976
17977 2011-12-01  Andreas Schwab  <schwab@redhat.com>
17978
17979         * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
17980         falling back to utime.
17981
17982 2011-11-30  Andreas Schwab  <schwab@redhat.com>
17983
17984         * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
17985         expectations for float.
17986
17987 2011-11-29  Andreas Schwab  <schwab@redhat.com>
17988
17989         * locale/weight.h (findidx): Add parameter len.
17990         * locale/weightwc.h (findidx): Likewise.
17991         * posix/fnmatch_loop.c (FCT): Adjust caller.
17992         * posix/regcomp.c (build_equiv_class): Likewise.
17993         * posix/regex_internal.h (re_string_elem_size_at): Likewise.
17994         * posix/regexec.c (check_node_accept_bytes): Likewise.
17995         * string/strcoll_l.c (STRCOLL): Likewise.
17996         * string/strxfrm_l.c (STRXFRM): Likewise.
17997
17998 2011-11-17  Ulrich Drepper  <drepper@gmail.com>
17999
18000         * Makefile.in: Remove CVSOPT handling.
18001         * configure.in: Remove use of AC_REVISION.
18002         * iconvdata/Makefile (distribute): No need to filter out CVS.
18003         * scripts/list-sources.sh: Remove CVS, subversion and monotone
18004         handling.
18005
18006 2011-11-16  Andreas Schwab  <schwab@redhat.com>
18007
18008         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
18009         [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
18010         [USE_AS_STRNCASECMP_L]: Likewise.
18011         (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
18012         NO_TLS_DIRECT_SEG_REFS.
18013         * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
18014         Fix argument offsets for non-PIC.
18015         [USE_AS_STRNCASECMP_L]: Likewise.
18016         (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
18017         NO_TLS_DIRECT_SEG_REFS.
18018
18019 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18020
18021         * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
18022         O_CLOEXEC.
18023         * locale/loadlocale.c (_nl_load_locale): Likewise.
18024
18025 2011-11-15  Andreas Schwab  <schwab@redhat.com>
18026
18027         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
18028         [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
18029         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
18030         (SYSCALL_GETTIME): Set errno on error.
18031
18032         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
18033         count references to noai6ai_cached.
18034
18035 2011-11-15  Ulrich Drepper  <drepper@gmail.com>
18036
18037         * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
18038
18039         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
18040         FD_CLOEXEC for /proc/self/maps.
18041
18042         * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
18043         FD_CLOEXEC for /proc/meminfo.
18044
18045         * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
18046         gai.conf.
18047
18048         * resolv/res_query.c (res_hostalias):  Don't allow cancellation and set
18049         FD_CLOEXEC for given file.
18050
18051         * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
18052
18053         * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
18054         FD_CLOEXEC for /etc/hosts.
18055         (_gethtent): Likewise.
18056
18057         * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
18058
18059         * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
18060         cancellation and set FD_CLOEXEC for /etc/netgroup.
18061
18062         * nss/nss_files/files-key.c (search): Don't allow cancellation when
18063         reading /etc/publickey.
18064
18065         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
18066         allow cancellation when reading /etc/group.
18067
18068         * nss/nss_files/files-alias.c (internal_setent): Don't allow
18069         cancellation.
18070         (get_next_alias): Likewise for included file.  Also set FD_CLOEXEC.
18071
18072         * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
18073         when using data file.
18074
18075         * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
18076
18077         * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
18078         (write_nis_obj): Use "c" and "e" in fopen.
18079
18080         * misc/mntent_r.c (__setmntent): Also append e to fopen format.
18081
18082         * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
18083
18084         * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
18085
18086         * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
18087
18088         * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
18089         locale.alias.
18090
18091         * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
18092
18093         * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
18094
18095         * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
18096
18097         * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
18098         file parsing and set FD_CLOEXEC.
18099
18100 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18101
18102         * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
18103
18104 2011-11-14  Andreas Schwab  <schwab@redhat.com>
18105
18106         * malloc/arena.c (arena_get2): Don't call reused_arena when
18107         _int_new_arena failed.
18108
18109 2011-11-14  Ulrich Drepper  <drepper@gmail.com>
18110
18111         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
18112         (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
18113         * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
18114         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18115         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18116         * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
18117         to compile strcasecmp and strncasecmp.
18118         * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
18119         * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
18120
18121         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
18122
18123 2011-11-13  Ulrich Drepper  <drepper@gmail.com>
18124
18125         * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
18126         locale-defines.sym to gen-as-const-headers.
18127         (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
18128         strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
18129         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
18130         to compile strcasecmp and strncasecmp.
18131         * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
18132         strcasecmp_l and strncasecmp_l.
18133         * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
18134         * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
18135         * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
18136         * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
18137         * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
18138         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
18139         * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
18140         * sysdeps/i386/i686/multiarch/strncase.S: New file.
18141         * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
18142         * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
18143         * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
18144
18145 2011-11-12  Ulrich Drepper  <drepper@gmail.com>
18146
18147         * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
18148         result of SYSDEP_GETTIME_CPU to retval.
18149         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
18150         parameter list to macro.  Remove trailing semicolon.  Adjust users.
18151
18152         * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
18153         variable.
18154
18155         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
18156         mantissa words.
18157         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
18158
18159         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
18160         from unused variable.
18161
18162         * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
18163         DWARF definitions.
18164         * sysdeps/generic/dwarf2.h: Don't define enums when using the file
18165         for assembling.
18166
18167         * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
18168         over namespaces.
18169
18170         * sunrpc/rpc_prot.c (rejected): Fix case value.
18171
18172         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
18173         unsigned long long int to avoid warnings in shift.
18174
18175         * posix/regex_internal.c (re_string_reconstruct): Actually use result
18176         of use of trans.
18177         * posix/regex_internal.h (re_string_wchar_at): Remove temporary
18178         variable tmp.
18179
18180         * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
18181         * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
18182         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
18183
18184         * nis/nis_table.c (nis_list): Use variable of correct type for
18185         result of __follow_path call.
18186
18187 2011-11-07  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
18188
18189         * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
18190         of math functions ceil, trunc, floor, round, and sqrt, when
18191         avaliable on the platform.
18192         * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
18193         name clash.
18194         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
18195         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
18196         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
18197
18198 2011-10-30  Marek Polacek  <mpolacek@redhat.com>
18199
18200         * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
18201         * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
18202
18203 2011-11-11  Roland McGrath  <roland@hack.frob.com>
18204
18205         * include/unistd.h: Fix __readlink return type.
18206         Reported by Chris Metcalf <cmetcalf@tilera.com>.
18207
18208 2011-11-11  Ulrich Drepper  <drepper@gmail.com>
18209
18210         * stdlib/ucontext.h: Undo last change for makecontext.
18211
18212 2011-11-11  Andreas Schwab  <schwab@redhat.com>
18213
18214         * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
18215
18216         * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
18217         * setjmp/setjmp.h: Mark functions as non-leaf.
18218         * setjmp/bits/setjmp2.h: Likewise.
18219         * stdlib/ucontext.h: Likewise.
18220
18221 2011-11-10  Andreas Schwab  <schwab@redhat.com>
18222
18223         * malloc/arena.c (_int_new_arena): Don't increment narenas.
18224         (reused_arena): Don't check arena limit.
18225         (arena_get2): Atomically check arena limit.
18226
18227 2011-11-08  Ulrich Drepper  <drepper@gmail.com>
18228
18229         * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
18230         * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
18231
18232         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
18233         instructions.
18234
18235 2011-11-07  Andreas Schwab  <schwab@redhat.com>
18236
18237         * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
18238         handler when locking.
18239
18240         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
18241         Fix size of allocated buffer.
18242
18243 2011-11-04  Andreas Schwab  <schwab@redhat.com>
18244
18245         [BZ #10103]
18246         * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
18247         declarations for long double functions.
18248         * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
18249
18250         * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
18251
18252 2011-11-03  Andreas Schwab  <schwab@redhat.com>
18253
18254         * nscd/nscd.c (main): Don't start AVC thread until credentials are
18255         installed.
18256
18257         * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
18258         is disabled.
18259
18260 2011-11-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
18261
18262         * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
18263
18264 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
18265
18266         * include/alloca.h (stackinfo_alloca_round): Define.
18267         (extend_alloca): Use it.
18268         [_STACK_GROWS_UP]: Correct check for adjacent allocation.
18269         * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
18270         here.
18271
18272         * scripts/check-local-headers.sh: Ignore libaudit.h.
18273
18274         * nscd/Makefile (extra-objs): Make recursively expanded.
18275
18276 2011-11-01  Ulrich Drepper  <drepper@gmail.com>
18277
18278         * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
18279         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
18280
18281         * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
18282         * posix/tst-rfc3484-2.c: Likewise.
18283         * posix/tst-rfc3484-3.c: Likewise.
18284
18285         * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
18286         process_vm_writev.
18287         * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
18288         process_vm_writev.
18289         * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
18290         process_vm_writev from libc using GLIBC_2.15 version.
18291
18292         * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
18293
18294 2011-10-31  Paul Pluzhnikov  <ppluzhnikov@google.com>
18295
18296         * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
18297         stack usage.
18298
18299 2011-10-31  Ulrich Drepper  <drepper@gmail.com>
18300
18301         [BZ #13367]
18302         * nss/getent.c (initgroups_keys): Show error message in case no group
18303         names are given.
18304
18305         * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
18306         * inet/check_pf.c: Provide dummy versions of __free_in6ai and
18307         __bump_nl_timestamp.
18308         * nscd/connections (nscd_init): When host database is served open
18309         netlink socket and request notification about configuration changes.
18310         (main_loop_poll): Track netlink file descriptor and bump timestamp
18311         in case data becomes available.
18312         (main_loop_epoll): Likewise.
18313         * nscd/nscd-client.h (DB_VERSION): Bump to 2.
18314         (database_pers_head): Add extra_data fileds.
18315         Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
18316         * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
18317         * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
18318         Adjust caller.
18319         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
18320         in6ai data, call __free_in6ai.
18321         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
18322         Add -DHAVE_NETLINK.
18323         * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite.  Cache the
18324         interface information.  Reuse previous data if netlink timestamp
18325         is not changed.
18326         (__bump_nl_timestamp): New function.
18327         (__free_in6ai): New function.
18328
18329 2011-10-30  Ulrich Drepper  <drepper@gmail.com>
18330
18331         * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
18332         close_not_cancel_no_status here.
18333         (__check_pf): Reorganize code a bit to not call close twice if OOM.
18334
18335 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18336
18337         [BZ #13276]
18338         * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
18339         return value.
18340
18341         * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
18342         * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
18343         asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
18344
18345 2011-07-03  Andreas Jaeger  <aj@suse.de>
18346
18347         [BZ #10709]
18348         * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
18349         of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
18350         * math/libm-test.inc (sin_test): Add test case.
18351
18352 2011-10-29  Ulrich Drepper  <drepper@gmail.com>
18353
18354         [BZ #13337]
18355         * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
18356         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18357
18358         * elf/chroot_canon.c (chroot_canon): Cleanups.
18359
18360         * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
18361
18362         [BZ #13335]
18363         * elf/chroot_canon.c (chroot_canon): Fix readlink call.
18364         Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
18365
18366         * string/test-strchr.c: Make usable for strchrnul testing.
18367         * string/test-strchrnul.c: New file.
18368         * string/Makefile (strop-tests): Add strchrnul.
18369
18370         * po/it.po: Update from translation team.
18371         * po/es.po: Likewise.
18372
18373 2011-10-28  Ulrich Drepper  <drepper@gmail.com>
18374
18375         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
18376         the three constants needed as parameters.  Drop the others.
18377         (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
18378         __m128i_strloadu_tolower.
18379         Create and initialize variable zero and use it in all the places
18380         where _mm_setzero_si128 was used.
18381
18382         * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
18383         doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
18384         mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
18385         * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
18386         anymore.
18387         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
18388         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
18389         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
18390         __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
18391         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
18392         __mpranred, __mptan.
18393         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
18394         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
18395         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
18396         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
18397         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
18398         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
18399         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
18400         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
18401         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
18402
18403 2011-10-28  Andreas Schwab  <schwab@redhat.com>
18404
18405         * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
18406         redefine if SHARED.
18407         * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
18408
18409         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
18410         wide char related routines to wcsmbs subdir.
18411
18412 2011-10-27  Andreas Schwab  <schwab@redhat.com>
18413
18414         [BZ #13344]
18415         * misc/sys/cdefs.h (__THROWNL): Define.
18416         * posix/unistd.h: Use __THREADNL instead of __THREAD
18417         for memory synchronization functions.
18418
18419 2011-10-26  Roland McGrath  <roland@hack.frob.com>
18420
18421         [BZ #13349]
18422         * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
18423         doesn't exist.
18424         * manual/stdio.texi (Obstack Streams): Node removed.
18425
18426 2011-10-26  Andreas Schwab  <schwab@redhat.com>
18427
18428         * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
18429         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18430         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18431
18432         * math/math_private.h (math_force_eval): Allow non-addressable
18433         arguments.
18434         * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
18435
18436 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18437
18438         * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
18439         file is not needed.
18440
18441         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
18442         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
18443         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
18444         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
18445         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
18446         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
18447         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
18448         * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
18449         Add AVX variants.
18450         * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
18451         * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
18452         * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
18453         * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
18454         * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
18455         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
18456         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
18457         * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
18458         * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
18459         * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
18460         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
18461         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
18462         * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
18463         * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
18464         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
18465         * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
18466         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
18467         * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
18468         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
18469
18470         * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
18471         all the time.  Define bit_AVX.  Define HAS_* macros using bit_* macros.
18472
18473         * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
18474         place.  Use VEX encoding when compiling for AVX.
18475
18476 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18477
18478         * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
18479         * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
18480
18481         * string/test-strchr.c (do_test): Don't generate NUL bytes.
18482
18483 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18484
18485         * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
18486         useless if() expression.
18487         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
18488         * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
18489         * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
18490         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18491         * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
18492         * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
18493         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18494         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18495         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
18496         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
18497         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
18498         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18499         * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
18500         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18501         * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
18502         * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
18503         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
18504         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
18505         * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
18506
18507         * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
18508
18509 2011-10-25  Andreas Schwab  <schwab@redhat.com>
18510
18511         * elf/dl-deps.c (_dl_map_object_deps): Remove always true
18512         condition.
18513         * elf/dl-fini.c (_dl_sort_fini): Likewise.
18514
18515 2011-10-25  Ulrich Drepper  <drepper@gmail.com>
18516
18517         * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
18518         .text section.  Avoid duplicate constants.
18519         * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
18520         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18521         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
18522         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18523         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18524         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18525         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18526         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18527         * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
18528         * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
18529         * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
18530         * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
18531         * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
18532         * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
18533         * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
18534         * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
18535         * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
18536         * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
18537         * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
18538         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18539         * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
18540         * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
18541         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
18542         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
18543         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
18544         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
18545         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
18546         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
18547         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
18548         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
18549         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
18550         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
18551         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
18552         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
18553         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
18554         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
18555         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
18556         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
18557         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
18558         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
18559         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
18560         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
18561         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
18562         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
18563         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
18564
18565 2011-10-24  Ulrich Drepper  <drepper@gmail.com>
18566
18567         * sysdeps/x86_64/dla.h: Move to ...
18568         * sysdeps/x86_64/fpu/dla.h: ...here.
18569         (DLA_FMS): Some compilers fail to inline __builtin_fma in some
18570         situations.  Use __builtin_fma only for gcc 4.6 and up.
18571
18572         * config.make.in: Add have-mfma4 entry.
18573         * configure.in: Substitute libc_cv_cc_fma4.
18574         * math/Makefile (dbl-only-routines): Add sincostab.
18575         * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
18576         Use __sincostab not sincos.
18577         * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
18578         name is a macro.
18579         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
18580         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18581         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18582         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.  Define singArctan2
18583         using __copysign.
18584         * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr.  Don't define
18585         __cr and __cpymn.  Define __cpy unless NO___CPY is defined.  Define
18586         norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
18587         * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
18588         and __inv.
18589         * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
18590         * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
18591         __copysign.
18592         * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos.  Don't
18593         define aliases when function name is a macro.
18594         * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
18595         sysdeps/ieee754/dbl-64/sincos.tbl.
18596         * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
18597         fma4-enabled routines.
18598         * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
18599         * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
18600         * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
18601         * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
18602         * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
18603         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
18604         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
18605         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
18606         * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
18607         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
18608         * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
18609         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
18610         * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
18611         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
18612         * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
18613         * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
18614         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
18615         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
18616         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
18617         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
18618         * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
18619         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
18620         * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
18621         * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
18622         * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
18623         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
18624         * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
18625         * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
18626         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
18627         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
18628
18629         * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
18630         rename.
18631         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18632         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18633         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18634         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18635         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18636         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18637         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18638         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18639
18640 2011-10-24  Andreas Schwab  <schwab@redhat.com>
18641
18642         * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
18643
18644 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18645
18646         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
18647
18648         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
18649         prediction.
18650         * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
18651
18652         * string/strnlen.c: Don't define STRNLEN, reverse logic.
18653         Remove unused variable magic_bits.
18654         * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
18655
18656         * string/strnlen.c: Define and use STRNLEN macro.
18657         * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
18658         Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
18659         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
18660         * wcsmbs/wcslen.c: Define and use WCSLEN.
18661         * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
18662         * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
18663         * sysdeps/i386/i686/multiarch/strnlen.S: New file.
18664         * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
18665         * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
18666         * sysdeps/i386/i686/multiarch/wcslen.S: New file.
18667         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
18668
18669 2011-10-20  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18670
18671         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
18672         strnlen-sse2-no-bsf.
18673         Rename strlen-no-bsf to strlen-sse2-no-bsf.
18674         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
18675         * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
18676         Add strnlen support.
18677         (USE_AS_STRNLEN): New macro.
18678         * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
18679         * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
18680         Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
18681         * sysdeps/x86_64/wcslen.S: New file.
18682
18683 2011-10-20  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
18684
18685         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
18686         XMM-moves are used for copying on small sizes.
18687
18688 2011-10-19  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18689
18690         * wcsmbs/Makefile (strop-tests): Add wcschr.
18691         * wcsmbs/test-wcschr.c: New file.
18692         * string/test-strchr.c: Update.
18693         Add wcschr support.
18694         (WIDE): New macro.
18695
18696 2011-10-18  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18697
18698         * wcsmbs/Makefile (strop-tests): Add wcslen.
18699         * wcsmbs/test-wcslen.c: New file.
18700         * string/test-strlen.c: Update.
18701         Add wcslen support.
18702         (WIDE): New macro.
18703
18704 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18705
18706         * po/it.po: Update from translation team.
18707
18708 2011-09-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
18709
18710         * sysdeps/x86_64/wcscmp.S: Update.
18711         Fix wrong comparison semantics.
18712         wcscmp shall use signed comparison not unsigned.
18713         Don't use substraction to avoid overflow bug.
18714         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
18715         * wcsmbc/wcscmp.c: Likewise.
18716         * string/test-strcmp.c: Likewise.
18717         Add new tests to check cases with negative values.
18718
18719 2011-10-23  Ulrich Drepper  <drepper@gmail.com>
18720
18721         * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
18722         * sysdeps/x86_64/dla.h: ...here.  New file.
18723         * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
18724         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18725         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18726         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18727         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18728         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
18729         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18730         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18731         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18732
18733 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
18734
18735         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
18736         __ynl_finite aliases.
18737
18738 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18739
18740         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
18741
18742         * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
18743         define DLA_FMA.
18744         [DLA_FMA] (EMULV): Use DLA_FMA.
18745         [DLA_FMA] (MUL12): Use EMULV.
18746         * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
18747         that are not needed.
18748         * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
18749         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
18750         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
18751         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
18752         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
18753         * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
18754         * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
18755
18756 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
18757
18758         * math/s_nan.c: Undef __nan.
18759         * math/s_nanf.c: Undef __nanf.
18760         * math/s_nanl.c: Undef __nanl.
18761         * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
18762         "math_private.h".
18763
18764 2011-10-22  Ulrich Drepper  <drepper@gmail.com>
18765
18766         * math/s_catan.c: Add branch predictions.
18767         * math/s_catanf.c: Likewise.
18768         * math/s_catanh.c: Likewise.
18769         * math/s_catanhf.c: Likewise.
18770         * math/s_catanhl.c: Likewise.
18771         * math/s_catanl.c: Likewise.
18772         * math/s_cexp.c: Likewise.
18773         * math/s_cexpf.c: Likewise.
18774         * math/s_cexpl.c: Likewise.
18775         * math/s_clog.c: Likewise.
18776         * math/s_clog10.c: Likewise.
18777         * math/s_clog10f.c: Likewise.
18778         * math/s_clog10l.c: Likewise.
18779         * math/s_clogf.c: Likewise.
18780         * math/s_clogl.c: Likewise.
18781         * math/s_csqrt.c: Likewise.
18782         * math/s_csqrtf.c: Likewise.
18783         * math/s_csqrtl.c: Likewise.
18784         * math/s_ctanf.c: Likewise.
18785         * math/s_ctanh.c: Likewise.
18786         * math/s_ctanhf.c: Likewise.
18787         * math/s_ctanhl.c: Likewise.
18788         * math/s_ctanl.c: Likewise.
18789
18790         * math/math_private.h: Define __nan, __nanf, __nanl.
18791         * math/s_cacosh.c: Include <math_private.h>.
18792         * math/s_cacoshl.c: Likewise.
18793         * math/s_casinh.c: Likewise.
18794         * math/s_casinhf.c: Likewise.
18795         * math/s_casinhl.c: Likewise.
18796         * math/s_ccos.c: Rely entire on ccosh.
18797         * math/s_ccosf.c: Rely entire on ccoshf.
18798         * math/s_ccosl.c: Rely entirely on ccoshl.
18799         * math/s_ccosh.c: Add branch predicion helpers.  Add branch prediction.
18800         Remove tests for FE_INVALID.
18801         * math/s_ccoshf.c: Likewise.
18802         * math/s_ccoshl.c: Likewise.
18803         * math/s_csin.c: Likewise.
18804         * math/s_csinf.c: Likewise.
18805         * math/s_csinh.c Likewise.
18806         * math/s_csinhf.c: Likewise.
18807         * math/s_csinhl.c: Likewise.
18808         * math/s_csinl.c: Likewise.
18809         * math/s_ctan.c: Likewise.
18810         * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
18811         * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
18812         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
18813
18814 2011-10-21  Ulrich Drepper  <drepper@gmail.com>
18815
18816         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
18817         compilation problems.
18818
18819         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
18820         __builtin_expect.
18821
18822 2011-10-20  Ulrich Drepper  <drepper@gmail.com>
18823
18824         * sysdeps/i386/configure.in: Test for -mfma4 option.
18825         * config.h.in: Add HAVE_FMA4_SUPPORT entry.
18826         * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
18827         COMMON_CPUID_INDEX_80000001.
18828         * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
18829         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
18830         use it if FMA3 is not supported.
18831         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
18832
18833         * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
18834         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
18835
18836 2011-10-20  Andreas Schwab  <schwab@redhat.com>
18837
18838         [BZ #12892]
18839         * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
18840         it would create a cycle with a link time dependency.
18841
18842 2011-10-19  Ulrich Drepper  <drepper@gmail.com>
18843
18844         * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
18845         instruction.
18846         * string/Makefile (strop-tests): Add rawmemchr.
18847         * string/test-rawmemchr.c: New file.
18848
18849         * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
18850         * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file.  Split out from...
18851         * sysdeps/x86_64/multiarch/strcmp.S: ...here.  Include strcmp-sse42.S
18852         when compiling str{,n}casecmp and when AVX is available.  Hook up
18853         new optimized code in initializers.
18854
18855 2011-10-19  Andreas Schwab  <schwab@redhat.com>
18856
18857         * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
18858         __feraiseexcept instead of feraiseexcept.
18859
18860 2011-10-18  Ulrich Drepper  <drepper@gmail.com>
18861
18862         * math/math_private.h: Define defaults for libc_fetestexcept and
18863         libc_feupdateenv.
18864         * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
18865         * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
18866         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
18867         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
18868         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
18869         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18870         libc_fetestexcept and libc_feupdateenv.
18871
18872         * math/math_private.h: Define defaults for libc_feholdexcept_setround,
18873         libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
18874         * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
18875         * sysdeps/x86_64/fpu/math_private.h: Define special version of
18876         libc_feholdexcept_setround.
18877
18878         * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
18879         Add s_nearbyint-c and s_nearbyintf-c.
18880         * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
18881         nearbyintf inlines.
18882         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
18883         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
18884         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
18885         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
18886
18887         * math/math_private.h: Define defaults for libc_fegetround,
18888         libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
18889         libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
18890         libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
18891         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
18892         libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
18893         standard functions.
18894         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
18895         Remove comments and hacks for old compiler versions.
18896         * sysdeps/x86_64/fpu/math_private.h: Define special versions of
18897         libc_fegetround, libc_fesetround, libc_feholdexcept, and
18898         libc_feholdexceptl.
18899
18900 2011-10-18  Andreas Schwab  <schwab@redhat.com>
18901
18902         * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
18903         (__feraiseexcept_renamed): Add __NTH.
18904         (feraiseexcept): Add __NTH.  Rename local variables to fix
18905         namespace violations.
18906
18907 2011-10-17  Ulrich Drepper  <drepper@gmail.com>
18908
18909         * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
18910
18911         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
18912
18913         * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
18914         recently added interfaces.
18915         * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
18916
18917         * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
18918         about macro parameter expansion.
18919
18920         * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
18921         __NO_MATH_INLINES is defined.  Cleanups.
18922
18923         * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
18924         and __floorf is target has SSE4.1.
18925         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
18926         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
18927         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
18928         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
18929
18930         * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
18931         name.
18932         (floorf): Likewise.
18933
18934         * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
18935
18936 2011-10-17  Andreas Schwab  <schwab@redhat.com>
18937
18938         * misc/sys/cdefs.h: Fix last change.
18939
18940         * grp/initgroups.c (internal_getgrouplist): Fix initgroups
18941         database lookup.
18942
18943 2011-10-16  Ulrich Drepper  <drepper@gmail.com>
18944
18945         * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
18946
18947         * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
18948         * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
18949         * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
18950         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
18951         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
18952         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
18953         * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
18954         * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
18955         * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
18956         * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
18957         * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
18958         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
18959         * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
18960         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
18961         * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
18962         * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
18963         * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
18964         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
18965         * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
18966         * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
18967         * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
18968         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
18969
18970         * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
18971         ceil, ceilf, floor, floorf.
18972
18973         * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
18974         Perform IRELATIVE relocations last.
18975
18976         * elf/do-rel.h: Add another parameter nrelative, replacing the
18977         local variable with the same name.  Change name of the function
18978         to end in Rel or Rela (uppercase).
18979         * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
18980         nrelative to ranges.  Only nonzero for DT_REL/DT_RELA.  Pass to the
18981         elf_dynamic_do_##reloc function.
18982
18983 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
18984
18985         * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
18986         is sufficient, at least on modern CPUs.
18987
18988         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
18989
18990         * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
18991         * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
18992
18993         * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
18994         __expl_finite.
18995         * math/bits/math-finite.h: Add entries for exp.
18996         * math/e_expl.c: Add __*_finite alias.
18997         * sysdeps/i386/fpu/e_exp.S: Likewise.
18998         * sysdeps/i386/fpu/e_expf.S: Likewise.
18999         * sysdeps/i386/fpu/e_expl.c: Likewise.
19000         * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
19001         * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
19002         * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
19003         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
19004         * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
19005         * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
19006         * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
19007
19008         * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
19009         is sufficient, at least on modern CPUs.
19010
19011         * ctype/ctype-info.c (__ctype_init): Define.
19012         * include/ctype.h (__ctype_init): Declare.
19013         (__ctype_b_loc): The variable is always initialized.
19014         (__ctype_toupper_loc): Likewise.
19015         (__ctype_tolower_loc): Likewise.
19016         * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
19017         * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
19018
19019 2011-10-15  Andreas Schwab  <schwab@linux-m68k.org>
19020
19021         * wcsmbs/wmemcmp.c (WMEMCMP): Define.
19022
19023         * configure.in: Also look in $cxxmachine/include for C++ system
19024         headers.
19025
19026 2011-09-27  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19027
19028         * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
19029         memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
19030         * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
19031         * sysdeps/x86_64/multiarch/memcmp.S: Update.  Add __memcmp_ssse3.
19032         * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
19033         (USE_AS_WMEMCMP): New macro.
19034         Fixing indents.
19035         * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
19036         * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
19037         * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
19038         * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
19039         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19040         wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
19041         * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
19042         * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
19043         * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
19044         * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
19045         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
19046         (USE_AS_WMEMCMP): New macro.
19047         * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
19048         * sysdeps/string/test-memcmp.c: Update.
19049         Fix simple_wmemcmp.
19050         Add new tests.
19051         * wcsmbs/wmemcmp.c: Update.
19052         (WMEMCMP): New macro.
19053         Fix overflow bug.
19054
19055 2011-10-12  Andreas Jaeger  <aj@suse.de>
19056
19057         [BZ #13268]
19058         * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
19059
19060 2011-10-15  Ulrich Drepper  <drepper@gmail.com>
19061
19062         * libio/iofwide.c (do_length): Avoid warning.
19063
19064         * ctype/ctype.h (__isctype_f): Add missing __THROW.
19065
19066 2011-10-14  Ulrich Drepper  <drepper@gmail.com>
19067
19068         * elf/pldd-xx.c (find_maps): Remove leftover debug message.
19069
19070         * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
19071         * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
19072         * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
19073         * sysdeps/i386/i686/fpu/e_log.S: New file.
19074         * sysdeps/i386/i686/fpu/e_logf.S: New file.
19075         * sysdeps/i386/i686/fpu/e_logl.S: New file.
19076
19077         * ctype/ctype.h: Add support for inlined isXXX functions when
19078         compiling C++ code.
19079
19080 2011-10-14  Andreas Schwab  <schwab@redhat.com>
19081
19082         * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19083
19084         * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
19085
19086 2011-10-13  Roland McGrath  <roland@hack.frob.com>
19087
19088         [BZ #13291]
19089         * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
19090
19091 2011-10-13  Andreas Schwab  <schwab@redhat.com>
19092
19093         * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
19094         * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
19095         feraiseexcept.
19096
19097         * sysdeps/x86_64/memrchr.S: Check for zero size.
19098
19099         * string/stratcliff.c: Add memrchr tests.
19100
19101 2011-10-12  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19102
19103         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
19104         memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
19105         rawmemchr-sse2 rawmemchr-sse2-bsf.
19106         * sysdeps/i386/i686/multiarch/memchr.S: New file.
19107         * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
19108         * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
19109         * sysdeps/i386/i686/multiarch/memrchr.S: New file.
19110         * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
19111         * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
19112         * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
19113         * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
19114         * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
19115         * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
19116         * string/memrchr.c (MEMRCHR): New macro.
19117
19118 2011-10-12  Ulrich Drepper  <drepper@gmail.com>
19119
19120         Add integration with gcc's -ffinite-math-only and optimize wrapper
19121         functions in libm.
19122         * Versions.def: Define GLIBC_2.15 version for libm.
19123         * math/Makefile (headers): Add bits/math-finite.h.
19124         * math/bits/math-finite.h: New file.
19125         * sysdeps/ia64/fpu/bits/math-finite.h: New file.
19126         * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
19127         * math/e_acoshl.c: Add __*_finite alias.
19128         * math/e_acosl.c: Likewise.
19129         * math/e_asinl.c: Likewise.
19130         * math/e_atan2l.c: Likewise.
19131         * math/e_atanhl.c: Likewise.
19132         * math/e_coshl.c: Likewise.
19133         * math/e_exp10.c: Likewise.
19134         * math/e_exp10f.c: Likewise.
19135         * math/e_exp10l.c: Likewise.
19136         * math/e_exp2l.c: Likewise.
19137         * math/e_fmodl.c: Likewise.
19138         * math/e_gammal_r.c: Likewise.
19139         * math/e_hypotl.c: Likewise.
19140         * math/e_j0l.c: Likewise.
19141         * math/e_j1l.c: Likewise.
19142         * math/e_jnl.c: Likewise.
19143         * math/e_lgammal_r.c: Likewise.
19144         * math/e_log10l.c: Likewise.
19145         * math/e_log2l.c: Likewise.
19146         * math/e_logl.c: Likewise.
19147         * math/e_powl.c: Likewise.
19148         * math/e_sinhl.c: Likewise.
19149         * math/e_sqrtl.c: Likewise.
19150         * math/e_scalb.c: Completely rewritten and optimized.
19151         * math/e_scalbf.c: Likewise.
19152         * math/e_scalbl.c: Likewise.
19153         * math/w_acos.c: Likewise.
19154         * math/w_acosf.c: Likewise.
19155         * math/w_acosl.c: Likewise.
19156         * math/w_acosh.c: Likewise.
19157         * math/w_acoshf.c: Likewise.
19158         * math/w_acoshl.c: Likewise.
19159         * math/w_asin.c: Likewise.
19160         * math/w_asinf.c: Likewise.
19161         * math/w_asinl.c: Likewise.
19162         * math/w_atan2.c: Likewise.
19163         * math/w_atan2f.c: Likewise.
19164         * math/w_atan2l.c: Likewise.
19165         * math/w_atanh.c: Likewise.
19166         * math/w_atanhf.c: Likewise.
19167         * math/w_atanhl.c: Likewise.
19168         * math/w_exp10.c: Likewise.
19169         * math/w_exp10f.c: Likewise.
19170         * math/w_exp10l.c: Likewise.
19171         * math/w_fmod.c: Likewise.
19172         * math/w_fmodf.c: Likewise.
19173         * math/w_fmodl.c: Likewise.
19174         * math/w_j0.c: Likewise.
19175         * math/w_j0f.c: Likewise.
19176         * math/w_j0l.c: Likewise.
19177         * math/w_j1.c: Likewise.
19178         * math/w_j1f.c: Likewise.
19179         * math/w_j1l.c: Likewise.
19180         * math/w_jn.c: Likewise.
19181         * math/w_jnf.c: Likewise.
19182         * math/w_log.c: Likewise.
19183         * math/w_logf.c: Likewise.
19184         * math/w_logl.c: Likewise.
19185         * math/w_log10.c: Likewise.
19186         * math/w_log10f.c: Likewise.
19187         * math/w_log10l.c: Likewise.
19188         * math/w_log2.c: Likewise.
19189         * math/w_log2f.c: Likewise.
19190         * math/w_log2l.c: Likewise.
19191         * math/w_pow.c: Likewise.
19192         * math/w_powf.c: Likewise.
19193         * math/w_powl.c: Likewise.
19194         * math/w_remainder.c: Likewise.
19195         * math/w_remainderf.c: Likewise.
19196         * math/w_remainderl.c: Likewise.
19197         * math/w_scalb.c: Likewise.
19198         * math/w_scalbf.c: Likewise.
19199         * math/w_scalbl.c: Likewise.
19200         * math/w_sqrt.c: Likewise.
19201         * math/w_sqrtf.c: Likewise.
19202         * math/w_sqrtl.c: Likewise.
19203         * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
19204         are declared.  Include <bits/math-finite.h> if -ffinite-math-only is
19205         used.
19206         * math/math_private.h: Declare __kernel_standard_f.
19207         * math/w_cosh.c: Remove cruft and optimize a bit.
19208         * math/w_coshf.c: Likewise.
19209         * math/w_coshl.c: Likewise.
19210         * math/w_exp2.c: Likewise.
19211         * math/w_exp2f.c: Likewise.
19212         * math/w_exp2l.c: Likewise.
19213         * math/w_hypot.c: Likewise.
19214         * math/w_hypotf.c: Likewise.
19215         * math/w_hypotl.c: Likewise.
19216         * math/w_lgamma.c: Likewise.
19217         * math/w_lgamma_r.c: Likewise.
19218         * math/w_lgammaf.c: Likewise.
19219         * math/w_lgammaf_r.c: Likewise.
19220         * math/w_lgammal.c: Likewise.
19221         * math/w_lgammal_r.c: Likewise.
19222         * math/w_sinh.c: Likewise.
19223         * math/w_sinhf.c: Likewise.
19224         * math/w_sinhl.c: Likewise.
19225         * math/w_tgamma.c: Likewise.
19226         * math/w_tgammaf.c: Likewise.
19227         * math/w_tgammal.c: Likewise.
19228         * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
19229         * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
19230         * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
19231         Minor optimizations.  Pretty printing.  Remove cruft.
19232         * sysdeps/i386/fpu/e_acosf.S: Likewise.
19233         * sysdeps/i386/fpu/e_acosh.S: Likewise.
19234         * sysdeps/i386/fpu/e_acoshf.S: Likewise.
19235         * sysdeps/i386/fpu/e_acoshl.S: Likewise.
19236         * sysdeps/i386/fpu/e_acosl.c: Likewise.
19237         * sysdeps/i386/fpu/e_asin.S: Likewise.
19238         * sysdeps/i386/fpu/e_asinf.S: Likewise.
19239         * sysdeps/i386/fpu/e_atan2.S: Likewise.
19240         * sysdeps/i386/fpu/e_atan2f.S: Likewise.
19241         * sysdeps/i386/fpu/e_atan2l.c: Likewise.
19242         * sysdeps/i386/fpu/e_atanh.S: Likewise.
19243         * sysdeps/i386/fpu/e_atanhf.S: Likewise.
19244         * sysdeps/i386/fpu/e_atanhl.S: Likewise.
19245         * sysdeps/i386/fpu/e_exp10.S: Likewise.
19246         * sysdeps/i386/fpu/e_exp10f.S: Likewise.
19247         * sysdeps/i386/fpu/e_exp10l.S: Likewise.
19248         * sysdeps/i386/fpu/e_exp2.S: Likewise.
19249         * sysdeps/i386/fpu/e_exp2f.S: Likewise.
19250         * sysdeps/i386/fpu/e_exp2l.S: Likewise.
19251         * sysdeps/i386/fpu/e_fmod.S: Likewise.
19252         * sysdeps/i386/fpu/e_fmodf.S: Likewise.
19253         * sysdeps/i386/fpu/e_fmodl.c: Likewise.
19254         * sysdeps/i386/fpu/e_hypot.S: Likewise.
19255         * sysdeps/i386/fpu/e_hypotf.S: Likewise.
19256         * sysdeps/i386/fpu/e_log.S: Likewise.
19257         * sysdeps/i386/fpu/e_log10.S: Likewise.
19258         * sysdeps/i386/fpu/e_log10f.S: Likewise.
19259         * sysdeps/i386/fpu/e_log10l.S: Likewise.
19260         * sysdeps/i386/fpu/e_log2.S: Likewise.
19261         * sysdeps/i386/fpu/e_log2f.S: Likewise.
19262         * sysdeps/i386/fpu/e_log2l.S: Likewise.
19263         * sysdeps/i386/fpu/e_logf.S: Likewise.
19264         * sysdeps/i386/fpu/e_logl.S: Likewise.
19265         * sysdeps/i386/fpu/e_pow.S: Likewise.
19266         * sysdeps/i386/fpu/e_powf.S: Likewise.
19267         * sysdeps/i386/fpu/e_powl.S: Likewise.
19268         * sysdeps/i386/fpu/e_remainder.S: Likewise.
19269         * sysdeps/i386/fpu/e_remainderf.S: Likewise.
19270         * sysdeps/i386/fpu/e_remainderl.S: Likewise.
19271         * sysdeps/i386/fpu/e_scalb.S: Likewise.
19272         * sysdeps/i386/fpu/e_scalbf.S: Likewise.
19273         * sysdeps/i386/fpu/e_scalbl.S: Likewise.
19274         * sysdeps/i386/fpu/e_sqrt.S: Likewise.
19275         * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
19276         * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
19277         * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
19278         * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
19279         * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
19280         * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
19281         * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
19282         * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
19283         * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
19284         * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
19285         * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
19286         * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
19287         * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
19288         * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
19289         * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
19290         * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
19291         * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
19292         * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
19293         * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
19294         * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
19295         * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
19296         * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
19297         * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
19298         * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
19299         * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
19300         * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
19301         * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
19302         * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
19303         * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
19304         * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
19305         * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
19306         * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
19307         * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
19308         * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
19309         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
19310         * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
19311         * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
19312         * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
19313         * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
19314         * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
19315         * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
19316         * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
19317         * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
19318         * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
19319         * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
19320         * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
19321         * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
19322         * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
19323         * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
19324         * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
19325         * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
19326         * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
19327         * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
19328         * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
19329         * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
19330         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
19331         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
19332         * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
19333         * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
19334         * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
19335         * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
19336         * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
19337         * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
19338         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
19339         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
19340         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
19341         * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
19342         * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
19343         * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
19344         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
19345         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
19346         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
19347         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
19348         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
19349         * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
19350         * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
19351         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
19352         * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
19353         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
19354         * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
19355         * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
19356         * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
19357         * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
19358         * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
19359         * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
19360         * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
19361         * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
19362         * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
19363         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
19364         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
19365         * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
19366         * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
19367         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
19368         * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
19369         * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
19370         * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
19371         * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
19372         * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
19373         * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
19374         * sysdeps/s390/fpu/e_sqrt.c: Likewise.
19375         * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
19376         * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
19377         * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
19378         * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
19379         * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
19380         * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
19381         * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
19382         * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
19383         * sysdeps/x86_64/fpu/e_logl.S: Likewise.
19384         * sysdeps/x86_64/fpu/e_powl.S: Likewise.
19385         * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
19386         * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
19387         * sysdeps/x86_64/fpu/e_sqrt.c: Likewise.  Fix parameter order
19388         * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
19389         * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
19390         (__isnanf): Likewise.
19391         (__isinf_ns): Likewise.
19392         (__isinf_nsf): Likewise.
19393         (__finite): Likewise.
19394         (__finitef): Likewise.
19395         (__ieee754_sqrt): Define as macro.
19396         (__ieee754_sqrtf): Define as macro.
19397         (__ieee754_sqrtl): Define as macro.
19398         * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
19399         inlined copy.
19400         * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
19401         __FINITE_MATH_ONLY__ consistent.
19402         * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
19403
19404 2011-10-10  Andreas Schwab  <schwab@linux-m68k.org>
19405
19406         * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
19407         of rawmemchr.
19408
19409         * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
19410
19411 2011-10-09  Ulrich Drepper  <drepper@gmail.com>
19412
19413         * po/ja.po: Update from translation team.
19414
19415 2011-10-08  Roland McGrath  <roland@hack.frob.com>
19416
19417         * locale/programs/locarchive.c (prepare_address_space): New function.
19418         (create_archive, enlarge_archive, open_archive): Use it.
19419
19420         * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
19421         inside [SHARED], where it is used.
19422
19423         * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
19424
19425         * nss/getent.c (netgroup_keys): Remove unused variable.
19426         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
19427
19428 2011-10-08  Ulrich Drepper  <drepper@gmail.com>
19429
19430         * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
19431         * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
19432         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
19433         * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
19434         * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
19435         * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
19436         * math/Makefile (libm-calls): Add s_isinf_ns.
19437         * math/divtc3.c: Use __isinf_nsl instead of isinf.
19438         * math/multc3.c: Likewise.
19439         * math/s_casin.c: Likewise.
19440         * math/s_casinf.c: Likewise.
19441         * math/s_casinl.c: Likewise.
19442         * math/s_ccos.c: Likewise.
19443         * math/s_ccosf.c: Likewise.
19444         * math/s_ccosl.c: Likewise.
19445         * math/s_ctan.c: Likewise.
19446         * math/s_ctanf.c: Likewise.
19447         * math/s_ctanh.c: Likewise.
19448         * math/s_ctanhf.c: Likewise.
19449         * math/s_ctanhl.c: Likewise.
19450         * math/s_ctanl.c: Likewise.
19451         * math/w_fmod.c: Likewise.
19452         * math/w_fmodf.c: Likewise.
19453         * math/w_fmodl.c: Likewise.
19454         * math/w_remainder.c: Likewise.
19455         * math/w_remainderf.c: Likewise.
19456         * math/w_remainderl.c: Likewise.
19457         * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
19458         * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
19459         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
19460         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
19461         * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
19462         * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
19463         * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
19464         __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
19465
19466         * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
19467         of the number.
19468         * stdio-common/printf_fphex.c: Likewise.
19469         * stdio-common/printf_size.c: Likewise.
19470
19471         * math/e_exp10.c: Include math_private.h using <...> not "...".
19472         * math/e_exp10f.c: Likewise.
19473         * math/e_exp10l.c: Likewise.
19474         * math/e_exp2l.c: Likewise.
19475         * math/e_j0l.c: Likewise.
19476         * math/e_j1l.c: Likewise.
19477         * math/e_jnl.c: Likewise.
19478         * math/e_lgammal_r.c: Likewise.
19479         * math/e_rem_pio2l.c: Likewise.
19480         * math/e_scalb.c: Likewise.
19481         * math/e_scalbf.c: Likewise.
19482         * math/e_scalbl.c: Likewise.
19483         * math/k_cosl.c: Likewise.
19484         * math/k_sinl.c: Likewise.
19485         * math/k_tanl.c: Likewise.
19486         * math/s_cacoshf.c: Likewise.
19487         * math/s_catan.c: Likewise.
19488         * math/s_catanf.c: Likewise.
19489         * math/s_catanh.c: Likewise.
19490         * math/s_catanhf.c: Likewise.
19491         * math/s_catanhl.c: Likewise.
19492         * math/s_catanl.c: Likewise.
19493         * math/s_ccosh.c: Likewise.
19494         * math/s_ccoshf.c: Likewise.
19495         * math/s_ccoshl.c: Likewise.
19496         * math/s_cexp.c: Likewise.
19497         * math/s_cexpf.c: Likewise.
19498         * math/s_cexpl.c: Likewise.
19499         * math/s_clog.c: Likewise.
19500         * math/s_clog10.c: Likewise.
19501         * math/s_clog10f.c: Likewise.
19502         * math/s_clog10l.c: Likewise.
19503         * math/s_clogf.c: Likewise.
19504         * math/s_clogl.c: Likewise.
19505         * math/s_csin.c: Likewise.
19506         * math/s_csinf.c: Likewise.
19507         * math/s_csinh.c: Likewise.
19508         * math/s_csinhf.c: Likewise.
19509         * math/s_csinhl.c: Likewise.
19510         * math/s_csinl.c: Likewise.
19511         * math/s_csqrt.c: Likewise.
19512         * math/s_csqrtf.c: Likewise.
19513         * math/s_csqrtl.c: Likewise.
19514         * math/s_ctan.c: Likewise.
19515         * math/s_ctanf.c: Likewise.
19516         * math/s_ctanh.c: Likewise.
19517         * math/s_ctanhf.c: Likewise.
19518         * math/s_ctanhl.c: Likewise.
19519         * math/s_ctanl.c: Likewise.
19520         * math/s_ldexp.c: Likewise.
19521         * math/s_ldexpf.c: Likewise.
19522         * math/s_ldexpl.c: Likewise.
19523         * math/s_significand.c: Likewise.
19524         * math/s_significandf.c: Likewise.
19525         * math/s_significandl.c: Likewise.
19526         * math/w_acos.c: Likewise.
19527         * math/w_acosf.c: Likewise.
19528         * math/w_acosh.c: Likewise.
19529         * math/w_acoshf.c: Likewise.
19530         * math/w_acoshl.c: Likewise.
19531         * math/w_acosl.c: Likewise.
19532         * math/w_asin.c: Likewise.
19533         * math/w_asinf.c: Likewise.
19534         * math/w_asinl.c: Likewise.
19535         * math/w_atan2.c: Likewise.
19536         * math/w_atan2f.c: Likewise.
19537         * math/w_atan2l.c: Likewise.
19538         * math/w_atanh.c: Likewise.
19539         * math/w_atanhf.c: Likewise.
19540         * math/w_atanhl.c: Likewise.
19541         * math/w_cosh.c: Likewise.
19542         * math/w_coshf.c: Likewise.
19543         * math/w_coshl.c: Likewise.
19544         * math/w_dremf.c: Likewise.
19545         * math/w_exp10.c: Likewise.
19546         * math/w_exp10f.c: Likewise.
19547         * math/w_exp10l.c: Likewise.
19548         * math/w_exp2.c: Likewise.
19549         * math/w_exp2f.c: Likewise.
19550         * math/w_fmod.c: Likewise.
19551         * math/w_fmodf.c: Likewise.
19552         * math/w_fmodl.c: Likewise.
19553         * math/w_hypot.c: Likewise.
19554         * math/w_hypotf.c: Likewise.
19555         * math/w_hypotl.c: Likewise.
19556         * math/w_j0.c: Likewise.
19557         * math/w_j0f.c: Likewise.
19558         * math/w_j0l.c: Likewise.
19559         * math/w_j1.c: Likewise.
19560         * math/w_j1f.c: Likewise.
19561         * math/w_j1l.c: Likewise.
19562         * math/w_jn.c: Likewise.
19563         * math/w_jnf.c: Likewise.
19564         * math/w_jnl.c: Likewise.
19565         * math/w_lgamma.c: Likewise.
19566         * math/w_lgamma_r.c: Likewise.
19567         * math/w_lgammaf.c: Likewise.
19568         * math/w_lgammaf_r.c: Likewise.
19569         * math/w_lgammal.c: Likewise.
19570         * math/w_lgammal_r.c: Likewise.
19571         * math/w_log.c: Likewise.
19572         * math/w_log10.c: Likewise.
19573         * math/w_log10f.c: Likewise.
19574         * math/w_log10l.c: Likewise.
19575         * math/w_log2.c: Likewise.
19576         * math/w_log2f.c: Likewise.
19577         * math/w_log2l.c: Likewise.
19578         * math/w_logf.c: Likewise.
19579         * math/w_logl.c: Likewise.
19580         * math/w_pow.c: Likewise.
19581         * math/w_powf.c: Likewise.
19582         * math/w_powl.c: Likewise.
19583         * math/w_remainder.c: Likewise.
19584         * math/w_remainderf.c: Likewise.
19585         * math/w_remainderl.c: Likewise.
19586         * math/w_scalb.c: Likewise.
19587         * math/w_scalbf.c: Likewise.
19588         * math/w_scalbl.c: Likewise.
19589         * math/w_sinh.c: Likewise.
19590         * math/w_sinhf.c: Likewise.
19591         * math/w_sinhl.c: Likewise.
19592         * math/w_sqrt.c: Likewise.
19593         * math/w_sqrtf.c: Likewise.
19594         * math/w_sqrtl.c: Likewise.
19595         * math/w_tgamma.c: Likewise.
19596         * math/w_tgammaf.c: Likewise.
19597         * math/w_tgammal.c: Likewise.
19598
19599         * po/ja.po: Update from translation team.
19600
19601 2011-09-29  Andreas Jaeger  <aj@suse.de>
19602
19603         [BZ #13179]
19604         * sunrpc/netname.c (netname2host): Fix logic.
19605
19606         [BZ #6779]
19607         [BZ #6783]
19608         * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
19609         correctly.
19610         * math/w_remainder.c (__remainder): Likewise.
19611         * math/w_remainderf.c (__remainderf): Likewise.
19612         * math/libm-test.inc (remainder_test): Add test cases.
19613
19614 2011-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
19615
19616         * stdlib/longlong.h: Update from GCC.  Fix zarch smul_ppmm and
19617         sdiv_qrnnd.
19618
19619 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
19620
19621         * string/test-memcmp.c: Avoid unncessary #defines.
19622         Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
19623
19624 2011-08-31  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
19625
19626         * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
19627         Use new sse2 version for core i3 - i7 as it's faster
19628         than sse42 version.
19629         (bit_Prefer_PMINUB_for_stringop): New.
19630         * sysdeps/x86_64/rawmemchr.S: Update.
19631         Replace with faster SSE2 version.
19632         * sysdeps/x86_64/memrchr.S: New file.
19633         * sysdeps/x86_64/memchr.S: Update.
19634         Replace with faster SSE2 version.
19635
19636 2011-09-12  Marek Polacek  <mpolacek@redhat.com>
19637
19638         * elf/dl-load.c (lose): Add cast to avoid warning.
19639
19640 2011-10-07  Ulrich Drepper  <drepper@gmail.com>
19641
19642         * po/ca.po: Update from translation team.
19643
19644         * inet/getnetgrent_r.c: Hook up nscd.
19645         * nscd/Makefile (routines): Add nscd_netgroup.
19646         (nscd-modules): Add netgroupcache.
19647         (CFLAGS-netgroupcache.c): Define.
19648         * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
19649         (cache_search): Add const to second parameter.
19650         * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
19651         INNETGR.
19652         (dbs): Add netgrdb entry.
19653         (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
19654         (verify_persistent_db): Handle netgrdb.
19655         (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
19656         * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
19657         GETFDNETGR.
19658         (netgroup_response_header): Define.
19659         (innetgroup_response_header): Define.
19660         (datahead): Add netgroup_response_header and innetgroup_response_header
19661         elements.
19662         * nscd/nscd.conf: Add entries for netgroup cache.
19663         * nscd/nscd.h (dbtype): Add netgrdb.
19664         (_PATH_NSCD_NETGROUP_DB): Define.
19665         (netgroup_iov_disabled): Declare.
19666         (xmalloc, xcalloc, xrealloc): Move declarations here.
19667         (cache_search): Adjust prototype.
19668         Add netgroup-related prototypes.
19669         * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
19670         * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
19671         (__nscd_innetgr): Declare.
19672         * nscd/selinux.c (perms): Use access_vector_t as element type and
19673         add netgroup-related initializers.
19674         * nscd/netgroupcache.c: New file.
19675         * nscd/nscd_netgroup.c: New file.
19676         * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
19677         * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
19678         For four parameters use innetgr.
19679         * nss/nss_files/files-init.c: Add definition and callback for netgr.
19680         * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
19681         (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
19682         * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
19683
19684         * nscd/connections.c (register_traced_file): Don't register file
19685         for disabled databases.
19686
19687 2011-10-06  Ulrich Drepper  <drepper@gmail.com>
19688
19689         * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
19690
19691         * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
19692         from tree and freeing node.
19693
19694 2011-09-25  Jiri Olsa  <jolsa@redhat.com>
19695
19696         * nss/nsswitch.c (__nss_database_lookup): Handle
19697         nss_parse_service_list out of memory case.
19698
19699 2011-09-15  Jiri Olsa  <jolsa@redhat.com>
19700
19701         * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
19702         out of memory case.
19703
19704 2011-10-04  Andreas Schwab  <schwab@redhat.com>
19705
19706         * include/dlfcn.h (__RTLD_NOIFUNC): Define.
19707         * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
19708         pass it down.
19709         * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
19710         elf_machine_rela, elf_machine_lazy_rel.
19711         (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
19712         (ELF_DYNAMIC_DO_REL): Likewise.
19713         (ELF_DYNAMIC_DO_RELA): Likewise.
19714         (ELF_DYNAMIC_RELOCATE): Likewise.
19715         * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
19716         to ELF_DYNAMIC_DO_REL.
19717         * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
19718         (dl_main): In trace mode always set __RTLD_NOIFUNC.
19719         * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
19720         elf_machine_rela.
19721         * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
19722         skip_ifunc, don't call ifunc function if non-zero.
19723         (elf_machine_rela): Likewise.
19724         (elf_machine_lazy_rel): Likewise.
19725         (elf_machine_lazy_rela): Likewise.
19726         * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
19727         (elf_machine_lazy_rel): Likewise.
19728         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
19729         Likewise.
19730         (elf_machine_lazy_rel): Likewise.
19731         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19732         Likewise.
19733         (elf_machine_lazy_rel): Likewise.
19734         * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
19735         (elf_machine_lazy_rel): Likewise.
19736         * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
19737         (elf_machine_lazy_rel): Likewise.
19738         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
19739         (elf_machine_lazy_rel): Likewise.
19740         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
19741         (elf_machine_lazy_rel): Likewise.
19742         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
19743         (elf_machine_lazy_rel): Likewise.
19744         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
19745         (elf_machine_lazy_rel): Likewise.
19746
19747 2011-09-28  Ulrich Drepper  <drepper@gmail.com>
19748
19749         * nss/nss_files/files-init.c (_nss_files_init): Use static
19750         initialization for all the *_traced_file variables.
19751
19752 2011-09-28  Andreas Schwab  <schwab@redhat.com>
19753
19754         * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
19755
19756 2011-09-27  Roland McGrath  <roland@hack.frob.com>
19757
19758         [BZ #13226]
19759         * manual/signal.texi (Longjmp in Handler): Grammar fixes.
19760
19761 2011-09-27  Andreas Schwab  <schwab@redhat.com>
19762
19763         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
19764         Reread the line before reparsing it.
19765
19766 2011-09-26  Andreas Schwab  <schwab@redhat.com>
19767
19768         * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
19769
19770 2011-09-21  Chung-Lin Tang  <cltang@codesourcery.com>
19771             Maxim Kuvyrkov  <maxim@codesourcery.com>
19772             Joseph Myers  <joseph@codesourcery.com>
19773
19774         * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
19775         if needed for __stack_chk_guard.
19776
19777 2011-09-19  Roland McGrath  <roland@hack.frob.com>
19778
19779         * sysdeps/posix/spawni.c (script_execute): Always define it.
19780         It will be optimized away if unused.
19781         (maybe_script_execute): New function.
19782         (__spawni): Call it.
19783
19784         * Makerules: Don't include tls.make.
19785         (config-tls): Always set to thread.
19786         * tls.make.c: File removed.
19787
19788 2011-09-19  Mike Frysinger  <vapier@gentoo.org>
19789
19790         * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
19791         * config.make.in (CPPFLAGS-config): New substituted variable.
19792
19793 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19794
19795         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
19796
19797         [BZ #13192]
19798         * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
19799         Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
19800
19801 2011-09-15  Roland McGrath  <roland@hack.frob.com>
19802
19803         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
19804         (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
19805         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
19806         (CALL_FAIL): Likewise.
19807         * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
19808         (CALL_FAIL): Macro removed.
19809         Patch mostly by Mike Frysinger <vapier@gentoo.org>.
19810
19811 2011-09-15  Ulrich Drepper  <drepper@gmail.com>
19812
19813         * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
19814         for __FINITE_MATH_ONLY__ == 1.
19815
19816 2011-09-15  Andreas Schwab  <schwab@redhat.com>
19817
19818         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
19819         __ieee754_sqrt instead of sqrt.
19820         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
19821         __ieee754_sqrtf instead of sqrtf.
19822         * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
19823         __floorf instead of floorf.
19824         * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
19825         __floorf, __truncf instead of floorf, truncf.
19826
19827 2011-09-14  Ulrich Drepper  <drepper@gmail.com>
19828
19829         * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
19830
19831         * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
19832         __extern_always_inline.
19833         Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
19834         32-bit.
19835
19836 2011-09-14  Andreas Schwab  <schwab@redhat.com>
19837
19838         * elf/rtld.c (dl_main): Also relocate in dependency order when
19839         doing symbol dependency testing.
19840
19841 2011-09-13  Andreas Schwab  <schwab@linux-m68k.org>
19842
19843         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
19844         Always define `refsym'.
19845
19846 2011-09-13  Andreas Schwab  <schwab@redhat.com>
19847
19848         * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
19849         (__FD_ELT): Renamed from __FDELT.
19850         * misc/bits/select2.h (__FD_ELT): Likewise.
19851         * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
19852         __FD_MASK instead of __FDELT, __FDMASK.
19853         * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19854         Likewise.
19855         * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
19856         Likewise.
19857
19858         * elf/Makefile (gen-ldd): Fix pattern.
19859
19860         * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
19861         (init_tls): Likewise.
19862
19863 2011-09-12  Ulrich Drepper  <drepper@gmail.com>
19864
19865         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
19866
19867 2011-09-12  Andreas Schwab  <schwab@redhat.com>
19868
19869         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
19870         `struct cmsghdr *' instead of `void *'.
19871         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
19872         Likewise.
19873
19874 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
19875
19876         * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
19877         if non-absolute.
19878         * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
19879         ldd_rewrite_script.
19880
19881 2011-09-11  Ulrich Drepper  <drepper@gmail.com>
19882
19883         * configure.in: Remove --with-tls option.
19884         * config.h.in: Remove HAVE_TLS_SUPPORT entry.
19885         * sysdeps/i386/elf/configure.in: Always test for TLS support and err
19886         out in case it is missing.
19887         * sysdeps/ia64/elf/configure.in: Likewise.
19888         * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
19889         * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
19890         * sysdeps/s390/s390-32/elf/configure.in: Likewise.
19891         * sysdeps/s390/s390-64/elf/configure.in: Likewise.
19892         * sysdeps/sh/elf/configure.in: Likewise.
19893         * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
19894         * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
19895         * sysdeps/x86_64/elf/configure.in: Likewise.
19896         * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
19897         * sysdeps/mach/hurd/tls.h: Likewise.
19898
19899         [BZ #13067]
19900         * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
19901
19902         [BZ #13090]
19903         * configure.in: Fix use of AC_INIT.
19904
19905         * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
19906
19907 2011-09-10  Ulrich Drepper  <drepper@gmail.com>
19908
19909         * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
19910         __set_errno.
19911         * malloc/hooks.c: Likewise.
19912
19913         [BZ #11929]
19914         * malloc/arena.c (ptmalloc_init_minimal): Removed.  Initialize all
19915         variables statically.
19916         (narenas): Initialize.
19917         (list_lock): Initialize.
19918         (ptmalloc_init): Don't call ptmalloc_init_minimal.  Remove
19919         initializtion of main_arena and list_lock.  Small cleanups.
19920         Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
19921         * malloc/malloc.c: Remove malloc_getpagesize.  Include <ldsodefs.h>.
19922         Add initializers to main_arena and mp_.
19923         (malloc_state): Remove pagesize member.  Change all users to use
19924         GLRO(dl_pagesize).
19925
19926         * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
19927         * sysdeps/unix/sysv/linux/getpagesize.c: Simplify.  GLRO(dl_pagesize)
19928         is always initialized.
19929
19930         * malloc/malloc.c: Removed unused configurations and dead code.
19931         * malloc/arena.c: Likewise.
19932         * malloc/hooks.c: Likewise.
19933         * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
19934
19935         * include/tls.h: Removed.  USE___THREAD must always be defined.
19936         * bits/libc-tsd.h: Don't handle !USE___THREAD.
19937         * elf/dl-libc.c: Likewise.
19938         * elf/dl-tsd.c: Likewise.
19939         * include/errno.h: Likewise.
19940         * include/netdb.h: Likewise.
19941         * include/resolv.h: Likewise.
19942         * inet/herrno-loc.c: Likewise.
19943         * inet/herrno.c: Likewise.
19944         * malloc/arena.c: Likewise.
19945         * malloc/hooks.c: Likewise.
19946         * malloc/malloc.c: Likewise.
19947         * resolv/res-state.c: Likewise.
19948         * resolv/res_libc.c: Likewise.
19949         * sysdeps/i386/dl-machine.h: Likewise.
19950         * sysdeps/ia64/dl-machine.h: Likewise.
19951         * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
19952         * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
19953         * sysdeps/s390/s390-32/dl-machine.h: Likewise.
19954         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
19955         * sysdeps/sh/dl-machine.h: Likewise.
19956         * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
19957         * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
19958         * sysdeps/unix/i386/sysdep.S: Likewise.
19959         * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
19960         * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
19961         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
19962         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
19963         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
19964         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
19965         * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
19966         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
19967         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
19968         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
19969         * sysdeps/unix/x86_64/sysdep.S: Likewise.
19970         * sysdeps/x86_64/dl-machine.h: Likewise.
19971         * tls.make.c: Likewise.
19972
19973         * configure.in: Remove --with-__thread option.  Make tests for
19974         --no-whole-archive, __builtin_expect, symbol redirection, __thread,
19975         tls_model attribute fail if no support is available.  Remove
19976         USE_IN_LIBIO.
19977         * Makeconfig: Adjust for dropped configure option.  All features are
19978         now mandatory.
19979         * Makerules: Likewise.
19980         * Versions.def: Likewise.
19981         * argp/argp-fmtstream.c: Likewise.
19982         * argp/argp-fmtstream.h: Likewise.
19983         * argp/argp-help.c: Likewise.
19984         * assert/assert.c: Likewise.
19985         * config.h.in: Likewise.
19986         * config.make.in: Likewise.
19987         * configure: Likewise.
19988         * configure.in: Likewise.
19989         * csu/Versions: Likewise.
19990         * csu/init.c: Likewise.
19991         * elf/tst-audit2.c: Likewise.
19992         * elf/tst-tls10.c: Likewise.
19993         * elf/tst-tls10.h: Likewise.
19994         * elf/tst-tls11.c: Likewise.
19995         * elf/tst-tls12.c: Likewise.
19996         * elf/tst-tls14.c: Likewise.
19997         * elf/tst-tlsmod11.c: Likewise.
19998         * elf/tst-tlsmod12.c: Likewise.
19999         * elf/tst-tlsmod13.c: Likewise.
20000         * elf/tst-tlsmod13a.c: Likewise.
20001         * elf/tst-tlsmod14a.c: Likewise.
20002         * elf/tst-tlsmod15b.c: Likewise.
20003         * elf/tst-tlsmod16a.c: Likewise.
20004         * elf/tst-tlsmod16b.c: Likewise.
20005         * elf/tst-tlsmod7.c: Likewise.
20006         * elf/tst-tlsmod8.c: Likewise.
20007         * elf/tst-tlsmod9.c: Likewise.
20008         * gmon/gmon.c: Likewise.
20009         * grp/fgetgrent_r.c: Likewise.
20010         * grp/putgrent.c: Likewise.
20011         * hurd/fopenport.c: Likewise.
20012         * include/libc-symbols.h: Likewise.
20013         * include/tls.h: Likewise.
20014         * intl/gettextP.h: Likewise.
20015         * intl/loadinfo.h: Likewise.
20016         * locale/global-locale.c: Likewise.
20017         * locale/localeinfo.h: Likewise.
20018         * mach/devstream.c: Likewise.
20019         * malloc/arena.c: Likewise.
20020         * malloc/set-freeres.c: Likewise.
20021         * misc/err.c: Likewise.
20022         * misc/getttyent.c: Likewise.
20023         * misc/mntent_r.c: Likewise.
20024         * posix/getopt.c: Likewise.
20025         * posix/wordexp.c: Likewise.
20026         * pwd/fgetpwent_r.c: Likewise.
20027         * resolv/Versions: Likewise.
20028         * resolv/res_hconf.c: Likewise.
20029         * shadow/fgetspent_r.c: Likewise.
20030         * shadow/putspent.c: Likewise.
20031         * stdio-common/printf_fphex.c: Likewise.
20032         * stdio-common/tmpfile.c: Likewise.
20033         * stdlib/abort.c: Likewise.
20034         * stdlib/fmtmsg.c: Likewise.
20035         * sunrpc/auth_unix.c: Likewise.
20036         * sunrpc/clnt_perr.c: Likewise.
20037         * sunrpc/clnt_tcp.c: Likewise.
20038         * sunrpc/clnt_udp.c: Likewise.
20039         * sunrpc/clnt_unix.c: Likewise.
20040         * sunrpc/openchild.c: Likewise.
20041         * sunrpc/svc_simple.c: Likewise.
20042         * sunrpc/svc_tcp.c: Likewise.
20043         * sunrpc/svc_udp.c: Likewise.
20044         * sunrpc/svc_unix.c: Likewise.
20045         * sunrpc/xdr.c: Likewise.
20046         * sunrpc/xdr_array.c: Likewise.
20047         * sunrpc/xdr_rec.c: Likewise.
20048         * sunrpc/xdr_ref.c: Likewise.
20049         * sunrpc/xdr_stdio.c: Likewise.
20050
20051 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20052
20053         * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
20054
20055 2011-07-03  Andreas Jaeger  <aj@suse.de>
20056
20057         * math/libm-test.inc (jn_test): Add tests for BZ#11589.
20058         * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
20059         regenerate with gen-libm-tests.pl.
20060
20061 2010-05-12  Petr Baudis  <pasky@suse.cz>
20062
20063         [BZ #11589]
20064         * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
20065         around j0() zero points by switching to j1().
20066         * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
20067         * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
20068         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
20069         * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
20070
20071 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20072
20073         * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
20074         instead of 0.
20075         * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
20076         instead of 0.
20077         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
20078         Patch in part by Pavel Roskin <proski@gnu.org>.
20079
20080         [BZ #13138]
20081         * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
20082         realloc.
20083         (_IO_vfscanf_internal): Remove reteof.  Use errout after setting done.
20084         Free memory block if necessary.
20085
20086         [BZ #12847]
20087         * libio/genops.c (INTDEF): For string streams the _lock pointer can
20088         be NULL.  Don't lock in this case.
20089
20090 2011-09-09  Roland McGrath  <roland@hack.frob.com>
20091
20092         * elf/elf.h (ELFOSABI_GNU): New macro.
20093         (ELFOSABI_LINUX): Define to that.
20094
20095 2011-07-29  Denis Zaitceff  <zaitceff@gmail.com>
20096
20097         * string/strncat.c (strncat): Undef the symbol in case it has been
20098         defined in bits/string.h.
20099
20100 2011-09-09  Ulrich Drepper  <drepper@gmail.com>
20101
20102         * elf/sotruss.ksh: Clean up, fix, and complete help messages.
20103
20104         * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
20105         link map.
20106
20107 2011-08-17  Andreas Jaeger  <aj@suse.de>
20108
20109         * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
20110
20111 2011-08-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
20112             Ian Lance Taylor  <iant@google.com>
20113
20114         * math/libm-test.inc (lround_test): New testcase.
20115         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
20116
20117 2011-09-08  Ulrich Drepper  <drepper@gmail.com>
20118
20119         * Makefile: Remove support for automatic cvs check-ins.
20120         * Makerules: Likewise.
20121         * config.make.in: Likewise.
20122         * configure.in: Likewise.
20123         * intl/Makefile: Likewise.
20124         * locale/Makefile: Likewise.
20125         * po/Makefile: Likewise.
20126         * posix/Makefile: Likewise.
20127         * sysdeps/gnu/Makefile: Likewise.
20128         * sysdeps/mach/hurd/Makefile: Likewise.
20129         * sysdeps/sparc/sparc32/Makefile: Likewise.
20130
20131         [BZ #13118]
20132         * posix/Makefile (bug-regex32-ENV): Define.
20133         Patch by John Stanley <jpsinthemix@verizon.net>.
20134
20135         * misc/Makefile (headers): Add bits/select2.h.
20136         * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
20137         * misc/bits/select2.h: New file.
20138         * include/bits/select2.h: New file.
20139         * debug/Makefile (routines): Add fdelt_chk.
20140         * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
20141         * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
20142         FD_ISSET.
20143         * debug/fdelt_chk.c: New file.
20144
20145         * wcsmbs/test-wcscmp.c: Moved from string/*.  Adjust.
20146         * wcsmbs/test-wmemcmp.c: Likewise.
20147         * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
20148         * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
20149
20150 2011-09-08  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20151
20152         * string/Makefile (strop-tests): Add memcmp.
20153         * string/test-wmemcmp.c: New file.
20154         * string/test-memcmp.c: Add wmemcmp support.
20155
20156 2011-09-08  Roland McGrath  <roland@hack.frob.com>
20157
20158         [BZ #13153]
20159         * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
20160         2011-07-19 change.
20161
20162         * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
20163         garbage value in a __mach_port_mod_refs call in the cases of the
20164         task-self and thread-self ports.
20165
20166 2011-09-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
20167
20168         * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
20169
20170 2011-09-08  Andreas Schwab  <schwab@redhat.com>
20171
20172         * elf/dl-load.c (lose): Check for non-null L.
20173
20174 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20175
20176         * elf/dl-load.c (open_verify): Use O_CLOEXEC.
20177
20178         * elf/dl-libc.c (dlerror_run): Pass back error code from
20179         dl_catch_error.
20180
20181         [BZ #13123]
20182         * elf/dl-load.c (lose): Free l_origin if it is valid.
20183
20184         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
20185         names.
20186         * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
20187         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20188         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20189         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20190         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
20191         Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
20192
20193 2011-08-01  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
20194
20195         * sysdeps/powerpc/fpu/e_hypot.c: New file.
20196         * sysdeps/powerpc/fpu/e_hypotf.c: New file.
20197         * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
20198         * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
20199         * sysdeps/powerpc/fpu/k_cosf.c: New file.
20200         * sysdeps/powerpc/fpu/k_sinf.c: New file.
20201         * sysdeps/powerpc/fpu/s_cosf.c: New file.
20202         * sysdeps/powerpc/fpu/s_sinf.c: New file.
20203         * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
20204         * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
20205
20206 2011-08-15  Alan Modra  <amodra@gmail.com>
20207
20208         [BZ #13092]
20209         * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
20210         * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
20211         * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here.  Add
20212         ppc_mcount to static-only-routines.
20213         * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
20214         __mcount_internal.
20215         * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
20216         __mcount_internal with usual JUMPTARGET.  Remove useless nop.
20217
20218 2011-08-18  David Flaherty  <flaherty@linux.vnet.ibm.com>
20219
20220         * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
20221         for finite and infinity parameters.
20222
20223 2011-08-04  Will Schmidt  <will_schmidt@vnet.ibm.com>
20224
20225         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
20226         and add nop instructions for throughput optimization.
20227         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
20228
20229 2011-07-28  Will Schmidt  <will_schmidt@vnet.ibm.com>
20230
20231         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
20232         aligned copy for power7 with vector-scalar instructions.
20233         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
20234
20235 2011-07-24  H.J. Lu  <hongjiu.lu@intel.com>
20236
20237         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
20238         AVX check.
20239
20240 2011-09-07  Andreas Schwab  <schwab@redhat.com>
20241
20242         [BZ #13144]
20243         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
20244         last change.
20245
20246 2011-09-07  Ulrich Drepper  <drepper@gmail.com>
20247
20248         * sysdeps/unix/sysv/linux/x86_64/init-first.c
20249         (_libc_vdso_platform_setup): If vDSO is not present store pointer to
20250         syscall wrapper around clock_gettime in __vdso_clock_gettime.
20251         * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
20252         clock_gettime.
20253
20254 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20255
20256         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
20257         Forgot to demangle the pointer.
20258
20259         * sysdeps/i386/sysdep.h: Define atom_text_section.
20260         * sysdeps/x86_64/sysdep.h: Likewise.
20261         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
20262         section with atom_text_section.
20263         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
20264         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
20265         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
20266         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20267         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
20268
20269         * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
20270         * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
20271         already be defined.  Change to take two parameters and don't assign
20272         result to variable.  Adjust all users.
20273         Define INTERNAL_GETTIME if not already defined.
20274         Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
20275         call.
20276         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
20277         HAVE_CLOCK_GETTIME_VSYSCALL.
20278         * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
20279
20280         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
20281         gettimeofday vsyscall, just use time.
20282
20283 2011-09-06  Andreas Schwab  <schwab@redhat.com>
20284
20285         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
20286         <errno.h>.
20287
20288 2011-09-06  Ulrich Drepper  <drepper@gmail.com>
20289
20290         * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
20291         syscall on x86-64.
20292         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
20293         syscall.
20294         * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
20295         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
20296         syscall if possible.
20297
20298 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20299
20300         * elf/pldd.c (get_process_info): Don't read whole ELF header, just
20301         e_ident.  Don't pass to find_mapsXX.
20302         * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
20303
20304 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20305
20306         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20307         strchr-sse2-no-bsf strrchr-sse2-no-bsf
20308         * sysdeps/x86_64/multiarch/strchr.S: Update.
20309         Check bit_slow_BSF bit.
20310         * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
20311         * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
20312         * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
20313
20314 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20315
20316         [BZ #13134]
20317         * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
20318         before glibc 2.15.
20319         (tryshell): Define.
20320         (__spawni): Change last parameter to be flag.  Test
20321         SPAWN_XFLAGS_USE_PATH flag to use path or not.
20322         Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
20323         * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
20324         * posix/spawni.c: Likewise.
20325         * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
20326         * posix/spawnp.c: Likewise.  Change normal version to use
20327         SPAWN_XFLAGS_USE_PATH.
20328         * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
20329         SPAWN_XFLAGS_TRY_SHELL.
20330
20331         [BZ #13150]
20332         * posix/glob.h: Remove gcc 1.x support.
20333
20334         [BZ #13068]
20335         * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
20336
20337 2011-07-20  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20338
20339         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20340         strchr-sse2 strrchr-sse2 strchr-sse2-bsf
20341         strrchr-sse2-bsf
20342         * sysdeps/i386/i686/multiarch/strchr.S: New file.
20343         * sysdeps/i386/i686/multiarch/strrchr.S: New file.
20344         * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
20345         * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
20346         * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
20347         * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
20348
20349 2011-08-29  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20350
20351         * sysdeps/x86_64/wcscmp.S: New file.
20352
20353         * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
20354         wcscmp-c wcscmp-sse2
20355         * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
20356         * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
20357         * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
20358         * wcsmbs/wcscmp.c: Allow renaming.
20359
20360 2011-09-05  David S. Miller  <davem@davemloft.net>
20361
20362         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
20363         stack slot, rather than the struct return pointer slot.
20364         * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
20365         * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
20366         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
20367         * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
20368
20369 2011-09-05  Ulrich Drepper  <drepper@gmail.com>
20370
20371         * po/ja.po: Update from translation team.
20372
20373         [BZ #13144]
20374         * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
20375         kernel in 64-bit binaries.
20376
20377 2011-09-01  David S. Miller  <davem@davemloft.net>
20378
20379         * elf/elf.h (HWCAP_SPARC_*): Move to..
20380         * sysdeps/sparc/sysdep.h: this new file and add new values.
20381         * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
20382         * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
20383         _DL_HWCAP_COUNT to 24.
20384         * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
20385         entries.
20386         * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
20387         __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
20388         * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
20389         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
20390         instead of magic constants.
20391         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
20392
20393 2011-08-31  David S. Miller  <davem@davemloft.net>
20394
20395         * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
20396         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
20397         Reimplement to do errno handling inline.
20398         (SYSCALL_ERROR_HANDLER): New macro.
20399         (__SYSCALL_STRING): Do not do errno handling in asm.
20400         (__CLONE_SYSCALL_STRING): Delete.
20401         (__INTERNAL_SYSCALL_STRING): Delete.
20402         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
20403         sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
20404         (PSEUDO): Reimplement to do errno handling inline.
20405         (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
20406         (SYSCALL_ERROR_HANDLER): New macro.
20407         (__SYSCALL_STRING): Do not do errno handling in asm.
20408         (__CLONE_SYSCALL_STRING): Delete.
20409         (__INTERNAL_SYSCALL_STRING): Delete.
20410         * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
20411         Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
20412         i386.
20413         (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
20414         (inline_syscall*): Add 'err' argument.
20415         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
20416         INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
20417         (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
20418         INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
20419
20420         * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
20421         * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
20422
20423 2011-08-30  Andreas Schwab  <schwab@redhat.com>
20424
20425         * elf/rtld.c (dl_main): Relocate objects in dependency order.
20426
20427 2011-08-29  Jiri Olsa <jolsa@redhat.com>
20428
20429         * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
20430         directive.
20431
20432 2011-08-24  David S. Miller  <davem@davemloft.net>
20433
20434         * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
20435
20436 2011-08-24  Andreas Schwab  <schwab@redhat.com>
20437
20438         * elf/Makefile: Add rules to build and run unload8 test.
20439         * elf/unload8.c: New file.
20440         * elf/unload8mod1.c: New file.
20441         * elf/unload8mod1x.c: New file.
20442         * elf/unload8mod2.c: New file.
20443         * elf/unload8mod3.c: New file.
20444
20445         * elf/dl-close.c (_dl_close_worker): Reset private search list if
20446         it wasn't used.
20447
20448 2011-08-23  David S. Miller  <davem@davemloft.net>
20449
20450         * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
20451         subtract stack bias.
20452         * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
20453         %sp not %fp in calculations.
20454         (_JMPBUF_UNWINDS_ADJ): Likewise.
20455
20456         * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
20457         (aio_suspend): Call it to force an exception region around the
20458         AIO_MISC_WAIT() invocation.
20459
20460 2011-08-23  Andreas Schwab  <schwab@redhat.com>
20461
20462         * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
20463         backslash.
20464
20465 2011-07-04  Aurelien Jarno  <aurelien@aurel32.net>
20466
20467         * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
20468         protection macro.
20469         * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
20470         and <dl-machine.h>.
20471         (Elf64_FuncDesc): Remove.
20472
20473 2011-08-22  David S. Miller  <davem@davemloft.net>
20474
20475         * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
20476         sigaltstack check, add missing cfi directives.
20477         * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
20478         missing cfi directives, and sigaltstack handling.
20479
20480 2011-08-16  Andreas Schwab  <schwab@redhat.com>
20481
20482         [BZ #11724]
20483         * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
20484         object is seen twice.
20485         * elf/dl-fini.c (_dl_sort_fini): Likewise.
20486
20487         * elf/Makefile (distribute): Add tst-initorder2.c.
20488         (tests): Add tst-initorder2.
20489         (modules-names): Add tst-initorder2a tst-initorder2b
20490         tst-initorder2c tst-initorder2d.  Add rules to build them.
20491         ($(objpfx)tst-initorder2.out): New rule.
20492         * elf/tst-initorder2.c: New file.
20493         * elf/tst-initorder2.exp: New file.
20494
20495 2011-08-22  Andreas Schwab  <schwab@redhat.com>
20496
20497         * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
20498
20499         * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
20500         dependencies back to end of function.
20501
20502         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
20503         $(elfobjdir)/ld.so.
20504
20505 2011-08-21  Ulrich Drepper  <drepper@gmail.com>
20506
20507         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
20508         * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
20509         * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
20510         * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
20511         * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
20512         of __vdso_gettimeofday.
20513         * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
20514         __vdso_gettimeofday and __vdso_time.  Define __vdso_getcpu with
20515         attribute_hidden.
20516         (_libc_vdso_platform_setup): Remove initialization of
20517         __vdso_gettimeofday and __vdso_time.
20518
20519 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20520
20521         * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
20522         and fgetc_unlocked.
20523         * nss/nss_files/files-key.c (search): Use fgets_unlocked and
20524         getc_unlocked.
20525
20526         * elf/dl-open.c (add_to_global): Report additions to the global scope
20527         for LD_DEBUG=scopes.
20528         (dl_open_worker): Also print scope of newly loaded dependencies.
20529         (_dl_show_scope): Indicate if there is no scope.
20530
20531         [BZ #13114]
20532         * stdio-common/Makefile (tests): Add bug24.
20533         * stdio-common/bug24.c: New file.
20534
20535 2011-08-19  Andreas Jaeger  <aj@suse.de>
20536
20537         [BZ #13114]
20538         * libio/fileops.c (_IO_new_file_fopen): Fix handling of
20539         non-existant file when using close-on-exec mode.
20540
20541 2011-08-20  Ulrich Drepper  <drepper@gmail.com>
20542
20543         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
20544         the very first instruction.
20545
20546         * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
20547         the CFI state in the end.
20548         * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
20549         inclusion of dl-trampoline.h.
20550         Based on a patch by Jiri Olsa <jolsa@redhat.com>.
20551
20552 2011-08-19  Andreas Schwab  <schwab@redhat.com>
20553
20554         * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
20555         expectations for long double.
20556
20557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
20558         from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
20559
20560 2011-08-14  David S. Miller  <davem@davemloft.net>
20561
20562         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
20563         artificual limit depends upon the system page size.
20564
20565 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
20566
20567         * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
20568         * resolv/Makefile: Define CFLAGS-libresolv.
20569
20570 2011-08-17  Andreas Schwab  <schwab@redhat.com>
20571
20572         * nss/makedb.c (compute_tables): Make variables used in nested
20573         function static.
20574
20575 2011-08-17  Ulrich Drepper  <drepper@gmail.com>
20576
20577         * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
20578         * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
20579         if buffer was too small.
20580
20581         * elf/pldd.c (main): Attach to all threads in the process.
20582         Rewrite /proc handling to use *at functions.
20583
20584 2011-08-16  Ulrich Drepper  <drepper@gmail.com>
20585
20586         * elf/dl-open.c (_dl_show_scope): Take additional parameter which
20587         specifies first scope to show.
20588         (dl_open_worker): Update callers.  Move printing scope of new
20589         object to before the relocation.
20590         * elf/rtld.c (dl_main): Update _dl_show_scope call.
20591         * sysdeps/generic/ldsodefs.h: Update declaration.
20592
20593         * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
20594         string for the scope number.
20595
20596 2011-08-14  Ulrich Drepper  <drepper@gmail.com>
20597
20598         * nscd/servicescache.c (cache_addserv): Make sure written is always
20599         initialized.
20600
20601 2011-08-14  Roland McGrath  <roland@hack.frob.com>
20602
20603         * sysdeps/i386/i486/bits/atomic.h
20604         (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
20605         statement expression, so as to suppress "set but not used" warning.
20606         (__arch_c_compare_and_exchange_val_64_acq): Likewise.
20607
20608         * string/strncat.c (STRNCAT): Use prototype definition.
20609
20610         * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
20611         (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
20612         -Iprograms here.
20613         (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
20614         (localedef-modules): Add localedef.
20615         (locale-modules): Add locale.
20616
20617         * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
20618         * elf/rtld.c (dl_main): Invert order of assignment in last change,
20619         to avoid a warning.
20620
20621 2011-08-14  David S. Miller  <davem@davemloft.net>
20622
20623         * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
20624         RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
20625
20626 2011-08-13  Ulrich Drepper  <drepper@gmail.com>
20627
20628         * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
20629         (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
20630         * elf/rtld.c (dl_main): Set l_name of vDSO.
20631         Call _dl_show_scope when DL_DEBUG_SCOPES.
20632         (process_dl_debug): Recognize scopes flag and also set it for all.
20633         * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
20634         Declare _dl_show_scope.
20635
20636         * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
20637         (do_dlopen): Pass caller_dlopen to dl_open.
20638         (__libc_dlopen_mode): Initialize caller_dlopen.
20639
20640         * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
20641         of libc.  Make tolower call locale-independent.  Optimize a bit by
20642         using isdigit instead of isalnum.
20643         * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
20644
20645 2011-08-12  Ulrich Drepper  <drepper@gmail.com>
20646
20647         * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
20648         was a dependency or dynamically loaded.
20649
20650 2011-08-11  Ulrich Drepper  <drepper@gmail.com>
20651
20652         * intl/l10nflist.c: Allow architecture-specific pop function.
20653         * sysdeps/x86_64/l10nflist.c: New file.
20654
20655         * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
20656         classification.
20657
20658 2011-08-10  Andreas Schwab  <schwab@redhat.com>
20659
20660         * include/dirent.h: Add libc_hidden_proto for scandirat and
20661         scandirat64.  Don't declare __scandirat64.
20662         * dirent/scandirat.c: Add libc_hidden_def.
20663         * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
20664         * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
20665
20666 2011-08-10  David S. Miller  <davem@davemloft.net>
20667
20668         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
20669         enum.
20670         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20671         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20672         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20673
20674 2011-08-09  Ulrich Drepper  <drepper@gmail.com>
20675
20676         * Versions.def [libc]: Add GLIBC_2.15.
20677         * dirent/Makefile (routines): Add scandirat and scandirat64.
20678         * dirent/Versions [libc]: Export scandirat and scandirat64 for
20679         GLIBC_2.15.
20680         * dirent/dirent.h: Declare scandirat and scandirat64.
20681         * dirent/scandirat.c: New file.
20682         * dirent/scandirat64.c: New file.
20683         * sysdeps/wordsize-64/scandirat.c: New file.
20684         * sysdeps/wordsize-64/scandirat64.c: New file.
20685         * dirent/opendir.c: Define opendirat.
20686         * dirent/scandir.c: Move code to scandirat.c.  Implement scandir
20687         using scandirat.
20688         * dirent/scandir64.c: Adjust for scandir.c change.
20689         * include/dirent.h: Define scandir_cancel_struct.  Declare __opendirat,
20690         __scandirat64, and __scandir_cancel_handler.
20691         * sysdeps/unix/opendir.c: Rename __opendir to __opendirat.  Take
20692         additional parameter and use openat instead of open (outside of ld.so).
20693         Add new __opendir as wrapper around __opendirat.
20694         * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
20695         here without requiring old scandirat implementation.
20696
20697 2011-08-08  Ulrich Drepper  <drepper@gmail.com>
20698
20699         * dirent/scandir.c (cancel_handler): Renamed to
20700         __scandir_cancel_handler.  Do not define if SKIP_SCANDIR_CANCEL is
20701         defined.  Adjust users.
20702         * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
20703         * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
20704
20705 2011-08-04  Ulrich Drepper  <drepper@gmail.com>
20706
20707         * string/test-string.h (IMPL): Use __STRING to expand name and then
20708         stringify it.
20709
20710         * string/test-strcmp.c: Unify most of the WIDE and !WIDE code.  Lots
20711         of cleanups.
20712
20713 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20714
20715         * string/Makefile: Update.
20716         (strop-tests): Append strncat.
20717         * string/test-wcscmp.c: New file.
20718         New comprehensive test for wcscmp.
20719         * string/test-strcmp.c: Update.
20720         (WIDE): New define.
20721
20722 2011-07-22  Andreas Schwab  <schwab@redhat.com>
20723
20724         * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
20725         line.
20726
20727 2011-07-26  Andreas Schwab  <schwab@redhat.com>
20728
20729         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
20730         encoding to ACE if AI_IDN.
20731
20732 2011-08-01  Jakub Jelinek  <jakub@redhat.com>
20733
20734         * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
20735         to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
20736
20737 2011-07-22  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20738
20739         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
20740         Fix overflow bug in strncat.
20741         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
20742
20743         * string/test-strncat.c: Update.
20744         Add new tests for checking overflow bugs.
20745
20746 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20747
20748         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
20749         strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
20750         * sysdeps/i386/i686/multiarch/strcat.S: New file.
20751         * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
20752         * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
20753         * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
20754         * sysdeps/i386/i686/multiarch/strncat.S: New file.
20755         * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
20756         * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
20757
20758         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
20759         (USE_AS_STRCAT): Define.
20760         Add strcat and strncat support.
20761         * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
20762
20763 2011-07-25  Andreas Schwab  <schwab@redhat.com>
20764
20765         * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
20766         __n bigger than INT_MAX+1.
20767         (__strncmp_g): Likewise.
20768
20769 2011-07-23  Ulrich Drepper  <drepper@gmail.com>
20770
20771         * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
20772         * libio/stido.h: Likewise.
20773
20774         * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
20775         (AF_NFC): Define.
20776         * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
20777         (AF_NFC): Define.
20778
20779         * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
20780         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
20781         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
20782         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
20783         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
20784
20785         [BZ #13021]
20786         * scripts/test-installation.pl: Don't expect libnss_test1 to be
20787         installed.
20788
20789         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
20790         typo.
20791         (_dl_x86_64_save_sse): Likewise.
20792
20793 2011-07-22  Ulrich Drepper  <drepper@gmail.com>
20794
20795         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
20796         OSXSAVE.
20797         (_dl_x86_64_save_sse): Likewise.
20798
20799         * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
20800
20801         * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
20802
20803 2011-07-21  Andreas Schwab  <schwab@redhat.com>
20804
20805         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
20806         change.
20807         (_dl_x86_64_save_sse): Use correct AVX check.
20808
20809 2011-07-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
20810
20811         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
20812         bug in strncpy/strncat.
20813         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
20814
20815 2011-07-21  Ulrich Drepper  <drepper@gmail.com>
20816
20817         * string/tester.c (test_strcat): Add tests for different alignments
20818         of source and destination.
20819         (test_strncat): Likewise.
20820
20821 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20822
20823         [BZ #12852]
20824         * posix/glob.c (glob): Check passed in values before using them in
20825         expressions to avoid some overflows.
20826         (glob_in_dir): Likewise.
20827
20828         [BZ #13007]
20829         * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
20830         check for AVX enablement so that we don't crash with old kernels and
20831         new hardware.
20832         * elf/tst-audit4.c: Add same checks here.
20833         * elf/tst-audit6.c: Likewise.
20834
20835         * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
20836
20837 2011-07-09  Andreas Schwab  <schwab@linux-m68k.org>
20838
20839         * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
20840
20841 2011-07-20  Ulrich Drepper  <drepper@gmail.com>
20842
20843         * po/cs.po: Update from translation team.
20844         * po/bg.po: Likewise.
20845
20846 2011-07-12  Marek Polacek  <mpolacek@redhat.com>
20847
20848         * misc/sys/cdefs.h: Add support for const attribute.
20849         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
20850         to gnu_dev_{major,minor,makedev} functions.
20851
20852 2011-07-20  Marek Polacek  <mpolacek@redhat.com>
20853
20854         * intl/dcigettext.c (get_output_charset): Add missing bracket.
20855
20856 2011-07-20  Andreas Schwab  <schwab@redhat.com>
20857
20858         * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
20859         strlen results.
20860
20861 2011-07-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
20862
20863         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
20864         (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
20865         register in order to avoid conflicts with the soft frame pointer
20866         being held in r11 when necessary.
20867         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
20868         (INTERNAL_VSYSCALL_NCS): Likewise.
20869
20870 2011-07-14  Marek Polacek  <mpolacek@redhat.com>
20871
20872         * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
20873         * elf/dl-fini.c (_dl_fini): Adjust caller.
20874         * elf/dl-close.c (_dl_close_worker): Likewise.
20875         * sysdeps/generic/ldsodefs.h: Adjust declaration.
20876
20877 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20878
20879         * elf/cache.c (load_aux_cache): Remove unnecessary condition of
20880         "aux_cache->nlibs < 0".
20881
20882         * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
20883         in the reload-count case.
20884
20885 2011-07-15  Liubov Dmitrieva  <liubov.dmitrieva@intel.com>
20886
20887         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
20888         strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
20889         strncat-sse2-unaligned strncat-c strlen-sse2-pminub
20890         * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
20891         * sysdeps/x86_64/multiarch/strcat.S: New file.
20892         * sysdeps/x86_64/multiarch/strncat.S: New file.
20893         * sysdeps/x86_64/multiarch/strncat-c.c: New file.
20894         * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
20895         * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
20896         * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
20897         * sysdeps/x86_64/multiarch/strcpy-ssse3.S
20898         (USE_AS_STRCAT): Define.
20899         Add strcat and strncat support.
20900         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
20901         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
20902         * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
20903         * string/strncat.c: Update.
20904         (USE_AS_STRNCAT): Define.
20905         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
20906         Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
20907         and i7.
20908         * sysdeps/x86_64/multiarch/init-arch.h
20909         (bit_Prefer_PMINUB_for_stringop): New.
20910         (index_Prefer_PMINUB_for_stringop): Likewise.
20911         * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
20912         bit_Prefer_PMINUB_for_stringop.
20913
20914 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20915
20916         * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
20917         buffer64.
20918         * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
20919         of casting of buffer.
20920         * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
20921         buffer32 and buffer64.
20922         * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
20923         writes instead of casting of buffer.
20924         * crypt/md5.h (struct md5_ctx): Move buffer into union and add
20925         buffer32.
20926         * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
20927         casting of buffer.
20928
20929 2011-07-19  Andreas Schwab  <schwab@redhat.com>
20930
20931         * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
20932
20933 2011-07-19  Ulrich Drepper  <drepper@gmail.com>
20934
20935         * nscd/nscd.c (termination_handler): Don't do anything for a database
20936         if it has not yet been initialized.
20937
20938 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20939
20940         * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20941
20942 2011-07-15  Marek Polacek  <mpolacek@redhat.com>
20943
20944         * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
20945
20946 2011-07-18  Ulrich Drepper  <drepper@gmail.com>
20947
20948         * po/nl.po: Update from translation team.
20949         * po/sv.po: Likewise.
20950
20951 2011-07-16  Roland McGrath  <roland@hack.frob.com>
20952
20953         * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
20954         now disallowed by GCC.
20955
20956         * configure.in (use-default-link): Default to yes if a test -shared
20957         link meets our qualifications.
20958         * configure: Regenerated.
20959
20960         * config.make.in (output-format): New variable.
20961         * configure.in: Check for ld --print-output-format support.
20962         * configure: Regenerated.
20963         * Makerules ($(common-objpfx)format.lds)
20964         [$(output-format) != unknown]: Just use $(output-format),
20965         instead of the linker-script munging.
20966
20967 2011-07-14  Roland McGrath  <roland@hack.frob.com>
20968
20969         * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
20970         of $(common-objpfx)shlib.lds.
20971         * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
20972
20973         * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
20974         Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
20975
20976         * configure.in (-z relro check): Adjust test code to add a large
20977         writable data section after it.
20978         * configure: Regenerated.
20979
20980 2011-07-11  Roland McGrath  <roland@hack.frob.com>
20981
20982         * configure.in (-z relro check): Fix test code to make the variable
20983         truly const.
20984         * configure: Regenerated.
20985
20986 2011-07-11  Ulrich Drepper  <drepper@gmail.com>
20987
20988         * nscd/nscd.h (struct traced_file): Define.
20989         (struct database_dyn): Remove inotify_descr, reset_res, and filename
20990         elements.  Add traced_files.
20991         (inotify_fd): Declare.
20992         (register_traced_file): Declare.
20993         * nscd/connections.c (dbs): Remove reset_res and filename initializers.
20994         (inotify_fd): Export.
20995         (resolv_conf_descr): Remove.
20996         (nscd_init): Move inotify descriptor creation to main.
20997         Don't register files for notification here.
20998         (register_traced_file): New function.
20999         (invalidate_cache): Don't use reset_res to determine whether to call
21000         res_init, go through the list of registered files.
21001         (main_loop_poll): The inotify descriptors are now stored in the
21002         structures for the traced files.
21003         (main_loop_epoll): Likewise
21004         * nscd/nscd.c (main): Create inotify socket here.  Pass extra argument
21005         to __nss_disable_nscd.
21006         * nscd/cache.c (prune_cache): There is no single inotify descriptor
21007         for a database anymore.  Check the records for all the registered
21008         files instead.
21009         * nss/Makefile (libnss_files-routines): Add files-init.
21010         (libnss_db-routines): Add db-init.
21011         * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
21012         [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
21013         * nss/nss_db/db-init.c: New file.
21014         * nss/nss_files/files-init.c: New file.
21015         * nss/nsswitch.c (nss_load_library): New function.  Broken out of
21016         __nss_lookup_function.
21017         (__nss_lookup_function): Call nss_load_library.
21018         (nss_load_all_libraries): New function.
21019         (__nss_disable_nscd): Take parameter with callback function for files
21020         to register.  Set is_nscd.  Load all the DSOs for the NSS modules
21021         used for the cached services.
21022         * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
21023         * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
21024         options for features to all the files in nscd.
21025
21026         * nss/nsswitch.c (nss_parse_file): Add missing fclose.
21027
21028 2011-07-10  Roland McGrath  <roland@hack.frob.com>
21029
21030         * csu/elf-init.c (__libc_csu_init): Comment typo.
21031
21032 2011-07-09  Ulrich Drepper  <drepper@gmail.com>
21033
21034         * po/pl.po: Update from translation team.
21035         * po/ja.po: Likewise.
21036         * po/ru.po: Likewise.
21037         * po/ko.po: Likewise.
21038         * po/fr.po: Likewise.
21039
21040 2011-07-09  Roland McGrath  <roland@hack.frob.com>
21041
21042         * configure.in (.ctors/.dtors header and trailer check):
21043         Use an empirical test on a built program.
21044         * configure: Regenerated.
21045
21046         * configure.in (-z relro check): Use an empirical test on a built DSO.
21047         Detect, but do not require, on ia64.
21048         * configure: Regenerated.
21049
21050         * configure.in (READELF): Find it with AC_CHECK_TOOL.
21051         Update tests that use readelf to use $READELF instead.
21052         * configure: Regenerated.
21053
21054 2011-07-08  Ulrich Drepper  <drepper@gmail.com>
21055
21056         * malloc/hooks.c (memalign_check): Avoid using checked_request2size
21057         if the result is not used.
21058
21059 2011-07-05  Andreas Jaeger  <aj@suse.de>
21060
21061         [BZ#9696]
21062         * stdlib/tst-strtod.c: Add testcase.
21063
21064 2011-07-07  Ulrich Drepper  <drepper@gmail.com>
21065
21066         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
21067         (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
21068         The latter has a higher limit.  Take additional parameter to pass to
21069         the new function.
21070         (__pathconf): Pass file to __statfs_link_max.
21071         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
21072         __statfs_link_max.
21073         * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
21074         __statfs_link_max.
21075
21076         [BZ #12868]
21077         * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
21078         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
21079         Handle Lustre.
21080         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
21081         (__statfs_filesize_max): Likewise.
21082         Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
21083
21084 2011-07-05  Andreas Jaeger  <aj@suse.de>
21085
21086         * resolv/res_comp.c (dn_skipname): Remove unused variable.
21087
21088 2011-07-06  Marek Polacek  <mpolacek@redhat.com>
21089
21090         * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
21091         `status' variable.
21092         * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
21093         Likewise.
21094
21095 2011-07-04  H.J. Lu  <hongjiu.lu@intel.com>
21096
21097         * Makefile (strop-tests): Add strncat.
21098         * string/test-strncat.c: New file.
21099
21100 2011-06-30  Marek Polacek  <mpolacek@redhat.com>
21101
21102         * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
21103
21104 2011-06-21  Andreas Jaeger  <aj@suse.de>
21105
21106         * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
21107         Copy rule from iconvdata/Makefile.
21108
21109 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21110
21111         [BZ #12922]
21112         * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
21113         but no long options are defined, just return 'W'.
21114
21115 2011-06-22  Marek Polacek  <mpolacek@redhat.com>
21116
21117         [BZ #9696]
21118         * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
21119
21120 2011-07-06  Ulrich Drepper  <drepper@gmail.com>
21121
21122         * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
21123         netgroups to read.
21124         (innetgr): Likewise.
21125
21126 2011-07-05  Roland McGrath  <roland@hack.frob.com>
21127
21128         * config.make.in (install_root): Default to $(DESTDIR).
21129
21130 2011-07-05  Ulrich Drepper  <drepper@gmail.com>
21131
21132         * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
21133
21134 2011-07-02  Roland McGrath  <roland@hack.frob.com>
21135
21136         * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
21137
21138         * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
21139         containing directory rather than embedding absolute directory names.
21140
21141         * scripts/check-local-headers.sh: Rewritten using awk.
21142         Match by word, not by line.  Print error messages for matches.
21143         * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
21144
21145         * Makerules [shlib-lds-flags empty]:
21146         ($(common-objpfx)libc_pic.opts): New target.
21147         ($(common-objpfx)libc_pic.os.clean): New target.
21148         ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
21149
21150         * config.make.in (OBJCOPY): New variable.
21151         * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
21152         * configure: Regenerated.
21153
21154         * config.make.in (use-default-link): New variable.
21155         * configure.in (use_default_link): Grok --with-default-link to set it.
21156         * configure: Regenerated.
21157         * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
21158         (shlib-lds, shlib-lds-flags): Define to empty.
21159
21160         * Makerules (shlib-lds): New variable.
21161         (shlib-lds-flags): New variable.
21162         (build-shlib, build-moduile, build-module-asneeded): Use it.
21163         ($(common-objpfx)libc.so): Use $(shlib-lds).
21164         ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
21165         * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
21166
21167         * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
21168         DT_FLAGS/DT_FLAGS_1 with zero flags.
21169
21170         * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
21171         linker script munging.
21172
21173 2011-07-02  Ulrich Drepper  <drepper@gmail.com>
21174
21175         * crypt/sha512.h (struct sha512_ctx): Add union to access total also
21176         as 128-bit value.
21177         * crypt/sha512.c (sha512_process_block): Perform total addition using
21178         128-bit if possible.
21179         (__sha512_finish_ctx): Likewise.
21180         * crypt/sha256.h (struct sha256_ctx): Add union to access total also
21181         as 64-bit value.
21182         * crypt/sha256.c (SWAP64): Define.
21183         (sha256_process_block): Perform total addition using 64-bit if
21184         possible.
21185         (__sha256_finish_ctx): Likewise.
21186
21187 2011-07-01  Ulrich Drepper  <drepper@gmail.com>
21188
21189         * nscd/pwdcache.c (cache_addpw): Cleanup.  Add branch prediction.
21190         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21191         * nscd/hstcache.c (cache_addhst): Likewise.
21192         * nscd/grpcache.c (cache_addgr): Likewise.
21193         * nscd/aicache.c (addhstaiX): Likewise
21194         * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
21195
21196 2011-07-01  Thorsten Kukuk  <kukuk@suse.de>
21197
21198         * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
21199         * nscd/initgrcache.c (addinitgroupsX): Likewise.
21200         * nscd/hstcache.c (cache_addhst): Likewise.
21201         * nscd/grpcache.c (cache_addgr): Likewise.
21202         * nscd/aicache.c (addhstaiX): Likewise
21203
21204 2011-07-01  Andreas Schwab  <schwab@redhat.com>
21205
21206         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
21207         domain only when needed.
21208
21209 2011-06-30  Andreas Schwab  <schwab@redhat.com>
21210
21211         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
21212         is always restored.
21213
21214 2011-06-29  Ulrich Drepper  <drepper@gmail.com>
21215
21216         * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
21217         are re-adding the entry.
21218         * nscd/servicescache.c (cache_addserv): Likewise.
21219
21220 2011-06-30  Aurelien Jarno  <aurelien@aurel32.net>
21221
21222         * sysdeps/generic/dl-irel.h: fix protection against multiple
21223         inclusions.
21224         * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
21225
21226 2011-06-28  Ulrich Drepper  <drepper@gmail.com>
21227
21228         [BZ #12935]
21229         * malloc/memusage.sh: Fix quoting in message.
21230         * debug/xtrace.sh: Likewise.
21231
21232         * configure.in: Remove support for --experimental-malloc option, make
21233         it the default.
21234         * config.make.in: Likewise.
21235         * malloc/Makefile: Likewise.
21236
21237 2011-06-27  Andreas Schwab  <schwab@redhat.com>
21238
21239         * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
21240         two-byte characters.
21241
21242 2011-06-27  Roland McGrath  <roland@hack.frob.com>
21243
21244         * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
21245         AC_CACHE_CHECK invocation.
21246         * configure: Regenerated.
21247
21248         * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
21249
21250 2011-06-27  Ulrich Drepper  <drepper@gmail.com>
21251
21252         [BZ #12350]
21253         * nscd/aicache.c (addhstaiX):  Restore only RES_USE_INET6
21254         bit from old_res_options.
21255
21256         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
21257
21258         * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
21259         value type for setfct.
21260
21261 2011-06-23  H.J. Lu  <hongjiu.lu@intel.com>
21262
21263         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21264         __gettimeofday instead of gettimeofday.
21265
21266 2011-06-26  Ulrich Drepper  <drepper@gmail.com>
21267
21268         * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
21269
21270 2011-06-24  H.J. Lu  <hongjiu.lu@intel.com>
21271
21272         * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
21273
21274         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
21275         info.
21276
21277 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21278
21279         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
21280         strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21281         strcpy-sse2-unaligned strncpy-sse2-unaligned
21282         stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
21283         * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
21284         * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
21285         * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
21286         * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
21287         * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
21288         * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
21289         * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
21290         * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
21291         * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
21292         (STRCPY): Support SSE2 and SSSE3 versions.
21293
21294 2011-06-24  Ulrich Drepper  <drepper@gmail.com>
21295
21296         [BZ #12874]
21297         * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
21298         * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
21299         kernels which artificially limit size of requests.
21300
21301 2011-06-22  H.J. Lu  <hongjiu.lu@intel.com>
21302
21303         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
21304         strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
21305         strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
21306         * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
21307         * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
21308         * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
21309         * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
21310         * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
21311         * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
21312         * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
21313         * sysdeps/i386/i686/multiarch/strcpy.S: New file.
21314         * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
21315         * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
21316         * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
21317         * sysdeps/i386/i686/multiarch/strncpy.S: New file.
21318         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21319         Enable unaligned load optimization for Intel Core i3, i5 and i7
21320         processors.
21321         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
21322         Define.
21323         (index_Fast_Unaligned_Load): Define.
21324         (HAS_FAST_UNALIGNED_LOAD): Define.
21325
21326 2011-06-23  Marek Polacek  <mpolacek@redhat.com>
21327
21328         * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
21329
21330 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21331
21332         [BZ #12907]
21333         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
21334         until it is clear that the information is realy needed.
21335         Patch mostly by David Hanisch <david.hanisch@nsn.com>.
21336
21337 2011-06-22  Andreas Schwab  <schwab@redhat.com>
21338
21339         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
21340
21341 2011-06-22  Ulrich Drepper  <drepper@gmail.com>
21342
21343         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
21344         /sys/devices/system/cpu/online if it is usable.
21345
21346         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
21347         reading the information from the /proc filesystem to once a second.
21348
21349 2011-06-21  Andreas Jaeger  <aj@suse.de>
21350
21351         * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
21352         NULL after inclusion of kernel headers.
21353
21354 2011-06-21  Ulrich Drepper  <drepper@gmail.com>
21355
21356         * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
21357         calls to internal_setent.
21358
21359         [BZ #12885]
21360         * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
21361         addresses using gethostbyname4_r ignore IPv4 addresses.
21362
21363         * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
21364         branch using gethostbyname2 is only for AF_INET.  Optimize accordingly.
21365
21366         * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
21367
21368 2011-06-20  David S. Miller  <davem@davemloft.net>
21369
21370         * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
21371         inclusions.
21372         * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
21373
21374         * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
21375         (elf_irel): Use it.
21376         * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
21377         * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
21378         * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
21379         * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
21380         * sysdeps/x86_64/dl-irel.h: Likewise.
21381
21382         * elf/dl-runtime.c: Use elf_ifunc_invoke.
21383         * elf/dl-sym.c: Likewise.
21384
21385 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21386
21387         * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch.  We
21388         need to dereference resplen2.
21389
21390 2011-06-14  Andreas Schwab  <schwab@redhat.com>
21391
21392         * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
21393
21394 2011-06-15  Ulrich Drepper  <drepper@gmail.com>
21395
21396         * Makeconfig: Define vardbdir and inst_vardbdir.
21397         * nss/Makefile: Add rules to install db-Makefile.
21398
21399         * nss/nss_db/db-XXX.c: Cleanup.
21400
21401         * nss/Makefile (libnss_db-dbs): Add db-initgroups.
21402         * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
21403         GLIBC_PRIVATE.
21404         * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
21405         * nss/makedb.c: Implement -g option to specify that value strings
21406         are generated and should not be added to table iterated over for
21407         get*ent calls.
21408         * nss/nss_db/db-initgroups.c: New file.
21409
21410         * nss/getent.c: Add support for initgroups lookups through getgrouplist
21411         interface.
21412
21413         * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
21414         (internal_getgrouplist): Adjust to name change.
21415         Update use_initgroups_entry if this is not the first call.
21416         * nss/databases.def: Add initgroups entry.
21417
21418         * nss/makedb.c (compute_tables): Check result of multiple hash table
21419         sizes to minimize maximum chain length.
21420
21421 2011-06-14  Ulrich Drepper  <drepper@gmail.com>
21422
21423         * Versions.def: Add entry for libnss_db.
21424         * shlib-versions: Likewise.
21425         * nss/Makefile: Add rules to build libnss_db.
21426         * nss/Versions: Add libnss_db information.  Organize libnss_files
21427         entries better.
21428         * nss/db-Makefile: Add gshadow support.  Change rules for the new
21429         makedb progra.  Some minor improvements to generate smaller files.
21430         * nss/nss_db/nss_db.h: Move NSS database header data structures to
21431         here from...
21432         * nss/makedb.c: ...here.
21433         Improve database format to be smaller and require less memory at
21434         runtime.
21435         * nss/nss_db/db-XXX.x: Adjust for new database format.  Don't use
21436         db anymore.
21437         * nss/nss_db/db-netgrp.c: Likewise.
21438         * nss/nss_db/db-open.c: Likewise.
21439         * nss/nss_files/flies-XXX.x: Adjust comments.
21440         * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
21441         * nss/nss_files/files-grp.c: Likewise.
21442         * nss/nss_files/files-hosts.c: Likewise.
21443         * nss/nss_files/files-network.c: Likewise.
21444         * nss/nss_files/files-proto.c: Likewise.
21445         * nss/nss_files/files-pwd.c: Likewise.
21446         * nss/nss_files/files-rpc.c: Likewise.
21447         * nss/nss_files/files-service.c: Likewise.
21448         * nss/nss_files/files-sgrp.c: Likewise.
21449         * nss/nss_files/files-spwd.c: Likewise.
21450         * nss/nss_db/db-alias.c: Removed.
21451         * nss/nss_db/dummy-db.h: Removed.
21452
21453 2011-06-02  Ulrich Drepper  <drepper@gmail.com>
21454
21455         * nss/makedb.c: Rewritten to not use database library.
21456         * nss/Makefile: Update to build new makedb program.
21457
21458 2011-06-14  Andreas Jaeger  <aj@suse.de>
21459
21460         * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
21461         memset declaration.
21462
21463 2011-06-10  Andreas Schwab  <schwab@redhat.com>
21464
21465         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
21466         tmpbuf.
21467
21468 2011-06-10  Roland McGrath  <roland@hack.frob.com>
21469
21470         * Makerules (shlib.lds): Fail if the linker script comes out empty.
21471         * elf/Makefile ($(objpfx)ld.so): Likewise.
21472
21473         * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
21474         Don't list ld.so twice in dependencies.
21475
21476         * posix/bug-regex31.c: Include <stdlib.h>.
21477
21478         * nscd/hstcache.c (cache_addhst): Remove unused variable.
21479
21480         * nis/nss_compat/compat-spwd.c
21481         (getspent_next_nss_netgr): Remove unused variable.
21482         * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
21483
21484         * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
21485         nonmembers" output to use the right array.
21486
21487         * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
21488
21489         * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
21490
21491         * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
21492         * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
21493         * catgets/gencat.c (read_input_file): Likewise.
21494         * locale/programs/locarchive.c (enlarge_archive): Likewise.
21495
21496         * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
21497         variable definition inside #if's controlling its use.
21498
21499         * inet/getnetgrent_r.c (innetgr): Remove unused variable.
21500
21501         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
21502
21503         * misc/syslog.c (__vsyslog_chk): Remove unused variable.
21504
21505         * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
21506         unreachable code.
21507
21508         * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
21509
21510         * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
21511         * configure: Regenerated.
21512
21513         * Makerules: Revert last change.
21514         * elf/Makefile: Likewise.
21515
21516 2011-06-09  Roland McGrath  <roland@hack.frob.com>
21517
21518         * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
21519         * elf/Makefile ($(objpfx)librtld.os): Likewise.
21520         (reloc-link): Likewise.
21521
21522 2011-06-09  Ulrich Drepper  <drepper@gmail.com>
21523
21524         * elf/Makefile: Add rules to build pldd.
21525         * elf/pldd.c: New file.
21526         * elf/pldd-xx.c: New file.
21527
21528 2011-06-07  Ulrich Drepper  <drepper@gmail.com>
21529
21530         * version.h: Update for 2.15 development version.
21531
21532 2011-06-07  David S. Miller  <davem@davemloft.net>
21533
21534         * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
21535         ifuncs.
21536         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
21537         elf_machine_lazy_rel): Likewise.
21538         * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
21539         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
21540         elf_machine_lazy_rel): Likewise.
21541         * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
21542         dl_hwcap via passed in argument.
21543         * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
21544         Likewise.
21545
21546 2011-06-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
21547
21548         * stdlib/longlong.h: Update from GCC.  Fix smul_ppmm for S/390.
21549
21550 2011-06-06  Roland McGrath  <roland@hack.frob.com>
21551
21552         [BZ #12849]
21553         * manual/fdl-1.1.texi: New file, verbatim from:
21554         http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
21555         * manual/lgpl-2.1.texi: New file, verbatim from:
21556         http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
21557         * manual/Makefile (licenses): New variable, list those new file names.
21558         (texis): Use it.
21559         (chapters.% top-menu.%): Include $(licenses) with $(appendices).
21560
21561         * manual/fdl.texi: File removed.
21562         * manual/lesser.texi: File removed.
21563         * manual/libc.texinfo (Copying, Documentation License):
21564         Use new @include file names, put @appendix directive before @include.
21565
21566 2011-06-04  Jakub Jelinek  <jakub@redhat.com>
21567
21568         [BZ #12841]
21569         * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
21570         (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
21571         (mq_open): Add __NTH.
21572
21573 2011-06-02  H.J. Lu  <hongjiu.lu@intel.com>
21574
21575         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
21576         Assume Intel Core i3/i5/i7 processor if AVX is available.
21577
21578 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
21579
21580         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
21581         typo.
21582
21583 2011-05-31  Andreas Schwab  <schwab@redhat.com>
21584
21585         * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
21586         memory.  Use alloca_account.  Fix memory leak when retrying.
21587
21588 2011-05-31  Ulrich Drepper  <drepper@gmail.com>
21589
21590         * version.h (RELEASE): Bump for 2.14 release.
21591         * include/features.h (__GLIBC_MINOR__): Bump to 14.
21592
21593         * config.make.in (RANLIB): Remove entry.
21594
21595 2011-05-30  Ulrich Drepper  <drepper@gmail.com>
21596
21597         * po/Makefile (po-sed-cmd): Add ksh to extensions.
21598         (libc.pot): Work around missing support for .ksh extension in xgettext.
21599
21600         [BZ #12684]
21601         * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
21602         if both request failed.
21603         (send_dg): In case of server errors clear resplen or *resplen2.
21604
21605         [BZ #12454]
21606         * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
21607         when there are multiple maps.
21608         * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
21609         (_dl_fini): Remove test here.
21610
21611         * elf/rtld.c (dl_main): Don't allow the loader to load itself.
21612
21613 2011-05-29  Ulrich Drepper  <drepper@gmail.com>
21614
21615         [BZ #12350]
21616         * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
21617         bit from old_res_options.
21618         (gaih_inet): Likewise.
21619
21620         [BZ #11099]
21621         * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
21622         as signed.
21623
21624         * resolv/res_init.c (res_setoptions): Make the code more compact.
21625
21626         [BZ #11558]
21627         * resolv/res_init.c (res_setoptions): Recognize use-vc option and
21628         set RES_USEVC.
21629
21630         [BZ #11634]
21631         * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
21632
21633         * malloc/malloc.h: Mark malloc hook variables as deprecated.
21634
21635         [BZ #11781]
21636         * malloc/malloc.h: Declare malloc hook variables as volatile.
21637
21638         * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
21639         in last patch.
21640
21641         [BZ #11799]
21642         * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
21643         raise in the comment.
21644         * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
21645         * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
21646         * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
21647
21648 2011-05-28  Ulrich Drepper  <drepper@gmail.com>
21649
21650         [BZ #12811]
21651         * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
21652         grow the buffers more if it already has to be sufficient.
21653         (build_wcs_upper_buffer): Likewise.
21654         * posix/regexec.c (check_matching): Likewise.
21655         (clean_state_log_if_needed): Likewise.
21656         (extend_buffers): Don't enlarge buffers beyond size of the input
21657         buffer.
21658         Patches mostly by Emil Wojak <emil@wojak.eu>.
21659         * posix/bug-regex32.c: New file.
21660         * posix/Makefile (tests): Add bug-regex32.
21661
21662         * locale/findlocale.c (_nl_find_locale): Return right away if
21663         _nl_explode_name failed.
21664         * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
21665
21666         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
21667
21668         * debug/xtrace.sh: Unify messages.
21669         * malloc/memusage.sh: Likewise.
21670
21671         [BZ #12813]
21672         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
21673         time symbol from vDSO.  Substitute with vsyscall if not available.
21674         * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
21675         __vdso_time.
21676
21677         * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
21678         * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
21679         * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
21680         Add sendmmsg and internal_sendmmsg.
21681         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
21682         * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
21683         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
21684
21685         * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
21686         * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
21687         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
21688
21689 2011-05-27  Ulrich Drepper  <drepper@gmail.com>
21690
21691         [BZ #12813]
21692         * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
21693         Retrieve getcpu symbol from vDSO.  Substitute with vsyscall if not
21694         available.
21695         * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
21696         __vdso_getcpu.
21697
21698         [BZ #12814]
21699         * iconvdata/Makefile (tests): Add bug-iconv9.
21700         * iconvdata/bug-iconv9.c: New file.
21701
21702 2011-05-27  Andreas Schwab  <schwab@redhat.com>
21703
21704         [BZ #12814]
21705         * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
21706
21707 2011-05-25  Jakub Jelinek  <jakub@redhat.com>
21708
21709         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21710         (struct user_regs_struct): Change intcs field back to cs.
21711
21712 2011-05-25  Ulrich Drepper  <drepper@gmail.com>
21713
21714         * po/ja.po: Update from translation team.
21715
21716 2011-05-23  Ulrich Drepper  <drepper@gmail.com>
21717
21718         [BZ #12795]
21719         * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
21720         * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
21721
21722 2011-05-20  Andreas Schwab  <schwab@redhat.com>
21723
21724         * stdlib/longlong.h: Update from GCC.
21725
21726 2011-05-23  Andreas Schwab  <schwab@redhat.com>
21727
21728         * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
21729         parameter name.
21730         * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
21731         Add parameter name.
21732         (__sysconf): Pass it down.
21733
21734 2011-05-22  Ulrich Drepper  <drepper@gmail.com>
21735
21736         [BZ #12671]
21737         * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
21738         some situations.
21739         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
21740         * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
21741         add in in __libc_use_alloca calls.  Adjust callers.
21742         (glob): Use malloc in some situations.
21743
21744         * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
21745         and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
21746         pltexit.
21747
21748 2011-05-21  Ulrich Drepper  <drepper@gmail.com>
21749
21750         * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
21751         and CLOCK_BOOTTIME_ALARM.
21752
21753         [BZ #12782]
21754         * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
21755         is returned.
21756
21757         * string/_strerror.c (__strerror_r): Print negative errors as signed
21758         numbers.
21759
21760         [BZ #12777]
21761         * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
21762         (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
21763         * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
21764
21765         * configure.in: Fix typo in redirection and correct removal of test
21766         files in two cases.
21767
21768         [BZ #12788]
21769         * locale/setlocale.c (new_composite_name): Fix test to check for
21770         identical name of all categories.
21771
21772         [BZ #12792]
21773         * libio/filedoalloc.c (local_isatty): New function.
21774         (_IO_file_doallocate): Use local_isatty.
21775         * stdio-common/perror.c (perror): In case a new stream is used
21776         forward the stream error.
21777         * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
21778         error flag.
21779
21780 2011-05-20  Ulrich Drepper  <drepper@gmail.com>
21781
21782         [BZ #11869]
21783         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
21784         alloca.
21785         * include/alloca.h (extend_alloca_account): Define.
21786
21787         [BZ #11857]
21788         * posix/regex.h: Fix comments with documentation of user-accessible
21789         fields after compilation and describe correct free'ing of pattern
21790         after re_compile_pattern.
21791         Patch by Reuben Thomas <rrt@sc3d.org>.
21792
21793 2011-05-18  Ryan S. Arnold  <rsa@us.ibm.com>
21794
21795         * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
21796         and -mno-altivec to prevent the compiler from using Altivec and/or
21797         VSX instructions when the corresponding registers are not available.
21798
21799 2011-05-19  Andreas Schwab  <schwab@redhat.com>
21800
21801         * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
21802
21803 2011-05-19  Ulrich Drepper  <drepper@gmail.com>
21804
21805         * libio/freopen.c (freopen): Use __dup2, not dup2.
21806         * libio/freopen64.c (freopen64): Likewise.
21807
21808 2011-05-17  H.J. Lu  <hongjiu.lu@intel.com>
21809
21810         [BZ #12775]
21811         * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
21812         * math/Makefile (tests): Add test-powl.
21813         (CFLAGS-test-powl.c): Define.
21814         * math/test-powl.c: New file.
21815
21816 2011-05-16  H.J. Lu  <hongjiu.lu@intel.com>
21817
21818         * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
21819
21820 2011-05-17  Ulrich Drepper  <drepper@gmail.com>
21821
21822         [BZ #11837]
21823         * iconvdata/gb18030.c: Update to GB18020-2005.
21824
21825 2011-05-16  Ulrich Drepper  <drepper@gmail.com>
21826
21827         * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
21828         RE_SYNTAX_POSIX_AWK): Update to match recent development.
21829         Patch by Aharon Robbins <arnold@skeeve.com>.
21830
21831         [BZ #11892]
21832         * stdlib/putenv.c (putenv): Don't always create copy of the variable
21833         on the stack.
21834
21835         [BZ #11895]
21836         * misc/pselect.c (__pselect): Handle timeout value errors hidden
21837         through underflows.
21838
21839         [BZ #12766]
21840         * misc/error.c (error_at_line): Ensure file_name and old_file_name
21841         point to strings before performing equality test for error_one_per_line
21842         mode.
21843
21844         [BZ #11697]
21845         * login/programs/pt_chown.c (do_pt_chown): Always call chown.
21846
21847         [BZ #11820]
21848         * sysdeps/unix/sysv/linux/x86_64/sys/user.h
21849         (struct user_fpregs_struct): Avoid __uint*_t types.
21850
21851         [BZ #6420]
21852         * malloc/mtrace.c (tr_where): Add additional parameter to point to
21853         symbol info.  Use it instead of calling _dl_addr locally.
21854         (lock_and_info): New function.
21855         (tr_freehook): Call lock_and_info and pass symbol info as additional
21856         parameter to tr_where.
21857         (tr_mallochook): Likewise.
21858         (tr_reallochook): Likewise.
21859         (tr_memalignhook): Likewise.
21860
21861         * malloc/mtrace.c: Remove support for USE_MTRACE_FILE.  It is not
21862         used and couldn't be at all thread-safe.
21863
21864 2011-05-15  Ulrich Drepper  <drepper@gmail.com>
21865
21866         * libio/freopen.c (freopen): Don't close old file descriptor
21867         before the new one is opened.  Instead dup the new file descriptor
21868         to the old one after the new stream is created.
21869         * libio/freopen64.c (freopen64): Likewise.
21870         * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
21871         * libio/fileops.c (_IO_new_file_close_it): Handle new
21872         _IO_FLAGS2_NOCLOSE flag.
21873         (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
21874         If _IO_file_open didn't set FD_CLOEXEC do it after the call.
21875         * libio/oldfileops.c (_IO_old_file_close_it): Handle new
21876         _IO_FLAGS2_NOCLOSE flag.
21877         * include/unistd.h: Add hidden_proto for dup3.
21878         Define __have_dup3.
21879         * io/dup3.c: Define hidden symbol.
21880         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
21881
21882         [BZ #7101]
21883         * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
21884         when an incomplete long option is used.
21885         * posix/tst-getopt_long1.c: New file.
21886         * posix/Makefile (tests): Add tst-getopt_long1.
21887
21888         [BZ #10138]
21889         * scripts/config.guess: Update from autoconf-2.68.
21890         * scripts/config.sub: Likewise.
21891
21892         [BZ #10157]
21893         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
21894         tests into ...
21895         (has_cpuclock): ...this.  New function.
21896         * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
21897         macro here based on has_cpuclock code.
21898
21899         [BZ #10149]
21900         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21901         First byte (not low byte) is now always NUL.
21902         * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
21903
21904         * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
21905         Use non-cancelable interfaces.
21906
21907         [BZ #9809]
21908         * locale/iso-639.def: Add entry for Sorani.
21909
21910         [BZ #11901]
21911         * include/stdlib.h: Move include protection to the right place.
21912         Define abort_msg_s.  Declare __abort_msg with it.
21913         * stdlib/abort.c (__abort_msg): Adjust type.
21914         * assert/assert.c (__assert_fail_base): New function.  Majority
21915         of code from __assert_fail.  Allocate memory for __abort_msg with
21916         mmap.
21917         (__assert_fail): Now call __assert_fail_base.
21918         * assert/assert-perr.c: Remove bulk of implementation.  Use
21919         __assert_fail_base.
21920         * include/assert.hL Declare __assert_fail_base.
21921         * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
21922         mmap.
21923         * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
21924
21925 2011-05-14  Ulrich Drepper  <drepper@gmail.com>
21926
21927         [BZ #11952]
21928         [BZ #12453]
21929         * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
21930         until all modules are registered in the DTV.
21931         * elf/Makefile: Add rules to build and run tst-tls19.
21932         * elf/tst-tls19.c: New file.
21933         * elf/tst-tls19mod1.c: New file.
21934         * elf/tst-tls19mod2.c: New file.
21935         * elf/tst-tls19mod3.c: New file.
21936         Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
21937
21938         [BZ #12083]
21939         * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
21940         correctly.
21941
21942         [BZ #12601]
21943         * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
21944         two-byte sequence errors.
21945         * iconvdata/Makefile (tests): Add bug-iconv8.
21946         * iconvdata/bug-iconv8.c: New file.
21947
21948         [BZ #12626]
21949         * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
21950         buf2 definition.
21951
21952         * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
21953
21954         [BZ #12432]
21955         * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
21956         (dummy_getcfa): New function.
21957         (init): Get _Unwind_GetCFA address, use dummy if not found.
21958         (backtrace_helper): In recursion check, also check whether CFA changes.
21959         (__backtrace): Completely initialize arg.
21960
21961         * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
21962         storing incomplete byte sequence in state object.  Avoid testing for
21963         guaranteed too small input if we know there is enough data available.
21964
21965 2011-05-11  Andreas Schwab  <schwab@redhat.com>
21966
21967         * Makeconfig (+link-pie): Indent.
21968         * Rules (binaries-pie): Define if $(have-fpie) and
21969         $(build-shared).
21970         (binaries-shared): Also filter out $(binaries-pie).
21971         ($(addprefix $(objpfx),$(binaries-pie))): New rule.
21972         * nscd/Makefile (others-pie): Add nscd.
21973         (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
21974         ($(objpfx)nscd): Remove command override.
21975         * login/Makefile (others-pie): Add pt_chown.
21976         ($(objpfx)pt_chown): Remove command override.
21977         * elf/Makefile: Add PIE tests to tests and tests-pie variables and
21978         remove command overrides.
21979
21980 2011-05-13  Ulrich Drepper  <drepper@gmail.com>
21981
21982         * libio/tst_putwc.c: Fix error messages.
21983
21984         [BZ #12724]
21985         * libio/fileops.c (_IO_new_file_close_it): Always flush when
21986         currently writing and seek to current position when not.
21987         * libio/Makefile (tests): Add bug-fclose1.
21988         * libio/bug-fclose1.c: New file.
21989
21990 2011-05-12  Ulrich Drepper  <drepper@gmail.com>
21991
21992         [BZ #12511]
21993         * elf/dl-lookup.c (enter): Don't test for copy relocation here and
21994         don't set DF_1_NODELETE here.
21995         (do_lookup_x): When entering new entry test for copy relocation
21996         and if necessary set DF_1_NODELETE flag.
21997         * elf/tst-unique4.cc: New file.
21998         * elf/tst-unique4.h: New file.
21999         * elf/tst-unique4lib.cc: New file.
22000         * elf/Makefile: Add rules to build and run tst-unique4.
22001         Patch by Piotr Bury <pbury@goahead.com>.
22002
22003 2011-05-11  Ulrich Drepper  <drepper@gmail.com>
22004
22005         [BZ #12052]
22006         * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
22007
22008         [BZ #12625]
22009         * misc/mntent_r.c (addmntent): Flush the stream after the output
22010
22011         [BZ #12393]
22012         * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
22013         (is_trusted_path_normalize): Skip initial colon.  Append slash
22014         to empty buffer.  Duplicate is_trusted_path code but allow
22015         constructed patch to be prefix.
22016         (is_dst): Allow $ORIGIN followed by /.
22017         (_dl_dst_substitute): Correct clearing of check_for_trusted.
22018         Correct testing of result of is_trusted_path_normalize
22019         (decompose_rpath): Fix warning.
22020
22021 2011-05-10  Ulrich Drepper  <drepper@gmail.com>
22022
22023         [BZ #11257]
22024         * grp/initgroups.c (internal_getgrouplist): When we found the service
22025         list through the initgroups entry in nsswitch.conf do not always
22026         continue on a successful lookup.  Don't always use the
22027         __nss_group_database value if it is set.
22028         * nss/nsswitch.conf (initgroups): Change action for successful db
22029         lookup to continue for compatibility.
22030
22031 2011-05-09  Ulrich Drepper  <drepper@gmail.com>
22032
22033         [BZ #11532]
22034         * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
22035         and CP774 modules.
22036         * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
22037         and CP774 modules.
22038         * iconvdata/tst-tables.sh: Likewise.
22039         * iconvdata/cp770.c: New file.
22040         * iconvdata/cp771.c: New file.
22041         * iconvdata/cp772.c: New file.
22042         * iconvdata/cp773.c: New file.
22043         * iconvdata/cp774.c: New file.
22044         * iconvdata/testdata/CP770: New file.
22045         * iconvdata/testdata/CP770..UTF8: New file.
22046         * iconvdata/testdata/CP771: New file.
22047         * iconvdata/testdata/CP771..UTF8: New file.
22048         * iconvdata/testdata/CP772: New file.
22049         * iconvdata/testdata/CP772..UTF8: New file.
22050         * iconvdata/testdata/CP773: New file.
22051         * iconvdata/testdata/CP773..UTF8: New file.
22052         * iconvdata/testdata/CP774: New file.
22053         * iconvdata/testdata/CP774..UTF8: New file.
22054
22055         * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
22056         END CHARMAP line.
22057         * iconvdata/gen-8bit-gap.sh: Likewise.
22058         * iconvdata/gen-8bit.sh: Likewise.
22059
22060         * locale/iso-639.def: Add ary entry.
22061
22062         [BZ #11258]
22063         * locale/C-translit.h.in: Add U20A1 transliteration.
22064
22065         [BZ #12178]
22066         * locale/iso-639.def: Add wae entry.
22067         Patch by Kevin Bortis <bortis@translate-wae.ch>.
22068
22069         [BZ #12545]
22070         * locale/programs/localedef.c (construct_output_path): Use ssize_t
22071         for n.
22072
22073         [BZ #12711]
22074         * locale/C-translit.h.in: Add entry for U20B9.
22075         Patch by pravin.d.s@gmail.com.
22076
22077 2011-05-08  Ulrich Drepper  <drepper@gmail.com>
22078
22079         [BZ #12713]
22080         * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
22081         ENAMETOOLONG use generic getcwd.
22082         * sysdeps/posix/getcwd.c: Add support to use openat.  Make usable
22083         in rtld.  Use *stat64.
22084         * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
22085         Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
22086         * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
22087         * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
22088         * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
22089         * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
22090         * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
22091         __fstatat64 macros.
22092         * include/dirent.h: Add libc_hidden_proto for rewinddir.
22093         * dirent/rewinddir.c: Add libc_hidden_def.
22094         * sysdeps/mach/hurd/rewinddir.c: Likewise.
22095         * sysdeps/unix/rewinddir.c: Likewise.  Don't do locking outside libc.
22096
22097         * include/dirent.h (__alloc_dir): Add flags parameter.
22098         * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
22099         * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
22100         __alloc_dir.
22101         (__alloc_dir): Take new parameter.  Don't call fcntl for invocations
22102         from fdopendir if O_CLOEXEC is already set.
22103
22104 2011-03-15  Alan Modra  <amodra@gmail.com>
22105
22106         * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
22107         l_tls_firstbyte_offset non-zero.  Save padding offset in
22108         l_tls_firstbyte_offset for later use.
22109         * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
22110         freeing static tls block.
22111
22112 2011-03-05  Jonathan Nieder  <jrnieder@gmail.com>
22113
22114         * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
22115         where #ifdef was intended.  The intent is to prevent ARG_MAX from
22116         being defined by the kernel headers.
22117
22118 2011-05-07  Ulrich Drepper  <drepper@gmail.com>
22119
22120         [BZ #12734]
22121         * resolv/resolv.h: Define RES_NOTLDQUERY.
22122         * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
22123         no-tld-query and set RES_NOTLDQUERY.
22124         * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
22125         * resolv/res_query.c (__libc_res_nsearch): Backport changes from
22126         modern BIND to search name as TLD unless forbidden.
22127
22128 2011-05-07  Petr Baudis  <pasky@suse.cz>
22129             Ulrich Drepper  <drepper@gmail.com>
22130
22131         [BZ #12393]
22132         * elf/dl-load.c (fillin_rpath): Move trusted path check...
22133         (is_trusted_path): ...to here.
22134         (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
22135         (_dl_dst_substitute): Verify expanded $ORIGIN path elements
22136         using is_trusted_path_normalize() in setuid scripts.
22137
22138 2011-05-06  Paul Pluzhnikov  <ppluzhnikov@google.com>
22139
22140         * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
22141         __BEGIN/__END_DECLS.
22142
22143 2011-05-06  Ulrich Drepper  <drepper@gmail.com>
22144
22145         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
22146         NSS_STATUS_NOTFOUND if no record was found.
22147
22148 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22149
22150         * sunrpc/Makefile (headers): Add rpc/netdb.h.
22151         (headers-not-in-tirpc): Remove rpc/netdb.h
22152         * resolv/netdb.h: Revert last change.
22153
22154 2011-05-05  Paul Pluzhnikov  <ppluzhnikov@google.com>
22155
22156         * Makeconfig (link-libc-static): Use --{start,end}-group to handle
22157         circular dependency between libgcc.a and libc.a.
22158
22159 2011-05-05  Andreas Schwab  <schwab@redhat.com>
22160
22161         * resolv/netdb.h: Don't include <rpc/netdb.h>.
22162         * nis/Makefile: Don't install rpcsvc/*.
22163         * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
22164         instead of <rpc/types.h>.
22165         (MAXHOSTNAMELEN): Define.
22166
22167 2011-05-03  Andreas Schwab  <schwab@redhat.com>
22168
22169         * elf/ldconfig.c (add_dir): Don't crash on empty path.
22170
22171 2011-04-28  Maciej Babinski  <mbabinski@google.com>
22172
22173         [BZ #12714]
22174         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
22175         gethostbyname4_r when IPv6 results are possible.
22176
22177 2011-05-02  Ulrich Drepper  <drepper@gmail.com>
22178
22179         [BZ #12723]
22180         * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
22181         _PC_PIPE_BUF handling.
22182
22183 2011-04-30  Bruno Haible  <bruno@clisp.org>
22184
22185         [BZ #12717]
22186         * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
22187         * resolv/netdb.h (getnameinfo): Change type of flags parameter
22188         to 'int'.
22189         * inet/getnameinfo.c (getnameinfo): Likewise.
22190
22191 2011-04-29  Ulrich Drepper  <drepper@gmail.com>
22192
22193         * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
22194         to groups setting in database lookup.
22195         * nss/nsswitch.conf: Add initgroups entry.
22196
22197 2011-04-22  Ulrich Drepper  <drepper@gmail.com>
22198
22199         [BZ #12685]
22200         * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
22201         mode string.
22202         Patch by Eric Blake <eblake@redhat.com>.
22203
22204 2011-04-20  H.J. Lu  <hongjiu.lu@intel.com>
22205
22206         * sunrpc/Makefile (need-export-routines): Add svc_run.
22207         (routines): Remove svc_run.
22208         ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
22209         * sunrpc/clnt_perr.c (clnt_perrno): Export.
22210         * sunrpc/svc_run.c (svc_run): Likewise.
22211         * sunrpc/svc_udp.c (svcudp_create): Likewise.
22212
22213 2011-04-21  Ulrich Drepper  <drepper@gmail.com>
22214
22215         * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
22216         problem in reallocation in last patch.
22217
22218 2011-04-20  Ulrich Drepper  <drepper@gmail.com>
22219
22220         * sunrpc/Makefile: Move inclusion of Rules.
22221
22222 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22223
22224         * nss/nss_files/files-initgroups.c: New file.
22225         * nss/Makefile (libnss_files-routines): Add files-initgroups.
22226         * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
22227         _nss_files_initgroups_dyn.
22228
22229 2011-03-31  Richard Sandiford  <richard.sandiford@linaro.org>
22230
22231         * elf/elf.h (R_ARM_IRELATIVE): Define.
22232
22233 2011-04-19  Ulrich Drepper  <drepper@gmail.com>
22234
22235         * po/ru.po: Update from translation team.
22236
22237 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22238
22239         * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
22240         dependencies.
22241
22242 2011-02-06  Mike Frysinger  <vapier@gentoo.org>
22243
22244         [BZ #12653]
22245         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
22246         MEMCPY_CHK with USE_AS_BCOPY ifdef check.
22247         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
22248         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
22249         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
22250
22251 2011-03-28  Andreas Schwab  <schwab@linux-m68k.org>
22252
22253         * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
22254         differing bytes.
22255         * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
22256         * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
22257         * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
22258
22259 2011-04-17  Ulrich Drepper  <drepper@gmail.com>
22260
22261         [BZ #12420]
22262         * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
22263         storing it.
22264         * stdlib/bug-getcontext.c: New file.
22265         * stdlib/Makefile: Add rules to build and run bug-getcontext.
22266
22267 2011-04-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22268
22269         * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
22270         instructions into .machine "z9-109".
22271         * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
22272         * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
22273
22274 2011-04-11  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
22275
22276         * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
22277         between environment variables and auxiliary vector.
22278
22279 2011-04-16  Ulrich Drepper  <drepper@gmail.com>
22280
22281         * Makefile: Add rules to build linkobj/libc.so.
22282         * include/libc-symbols.h: Define libc_hidden_nolink.
22283         * include/rpc/auth.h: Mark functions which are to be hidden.
22284         * include/rpc/auth_des.h: Likewise.
22285         * include/rpc/auth_unix.h: Likewise.
22286         * include/rpc/clnt.h: Likewise.
22287         * include/rpc/des_crypt.h: Likewise.
22288         * include/rpc/key_prot.h: Likewise.
22289         * include/rpc/pmap_clnt.h: Likewise.
22290         * include/rpc/pmap_prot.h: Likewise.
22291         * include/rpc/pmap_rmt.h: Likewise.
22292         * include/rpc/rpc_msg.h: Likewise.
22293         * include/rpc/svc.h: Likewise.
22294         * include/rpc/svc_auth.h: Likewise.
22295         * include/rpc/xdr.h: Likewise.
22296         * nis/Makefile: Link all DSOs against linkobj/libc.so.
22297         * nss/Makefile: Likewise.
22298         * sunrpc/Makefile: Don't install headers.  Build library with normal
22299         entry points.  Don't build rpcinfo.  Link RPC tests appropriately.
22300         * sunrpc/auth_des.c: Hide exported symbols by default, export some
22301         for the compat linking library.  Remove use of INTDEF/INTUSE.
22302         * sunrpc/auth_none.c: Likewise.
22303         * sunrpc/auth_unix.c: Likewise.
22304         * sunrpc/authdes_prot.c: Likewise.
22305         * sunrpc/authuxprot.c: Likewise.
22306         * sunrpc/clnt_gen.c: Likewise.
22307         * sunrpc/clnt_perr.c: Likewise.
22308         * sunrpc/clnt_raw.c: Likewise.
22309         * sunrpc/clnt_simp.c: Likewise.
22310         * sunrpc/clnt_tcp.c: Likewise.
22311         * sunrpc/clnt_udp.c: Likewise.
22312         * sunrpc/clnt_unix.c: Likewise.
22313         * sunrpc/des_crypt.c: Likewise.
22314         * sunrpc/des_soft.c: Likewise.
22315         * sunrpc/get_myaddr.c: Likewise.
22316         * sunrpc/key_call.c: Likewise.
22317         * sunrpc/key_prot.c: Likewise.
22318         * sunrpc/netname.c: Likewise.
22319         * sunrpc/pm_getmaps.c: Likewise.
22320         * sunrpc/pm_getport.c: Likewise.
22321         * sunrpc/pmap_clnt.c: Likewise.
22322         * sunrpc/pmap_prot.c: Likewise.
22323         * sunrpc/pmap_prot2.c: Likewise.
22324         * sunrpc/pmap_rmt.c: Likewise.
22325         * sunrpc/publickey.c: Likewise.
22326         * sunrpc/rpc_cmsg.c: Likewise.
22327         * sunrpc/rpc_common.c: Likewise.
22328         * sunrpc/rpc_dtable.c: Likewise.
22329         * sunrpc/rpc_prot.c: Likewise.
22330         * sunrpc/rpc_thread.c: Likewise.
22331         * sunrpc/rtime.c: Likewise.
22332         * sunrpc/svc.c: Likewise.
22333         * sunrpc/svc_auth.c: Likewise.
22334         * sunrpc/svc_authux.c: Likewise.
22335         * sunrpc/svc_raw.c: Likewise.
22336         * sunrpc/svc_run.c: Likewise.
22337         * sunrpc/svc_simple.c: Likewise.
22338         * sunrpc/svc_tcp.c: Likewise.
22339         * sunrpc/svc_udp.c: Likewise.
22340         * sunrpc/svc_unix.c: Likewise.
22341         * sunrpc/svcauth_des.c: Likewise.
22342         * sunrpc/xcrypt.c: Likewise.
22343         * sunrpc/xdr.c: Likewise.
22344         * sunrpc/xdr_array.c: Likewise.
22345         * sunrpc/xdr_float.c: Likewise.
22346         * sunrpc/xdr_intXX_t.c: Likewise.
22347         * sunrpc/xdr_mem.c: Likewise.
22348         * sunrpc/xdr_rec.c: Likewise.
22349         * sunrpc/xdr_ref.c: Likewise.
22350         * sunrpc/xdr_sizeof.c: Likewise.
22351         * sunrpc/xdr_stdio.c: Likewise.
22352
22353 2011-04-10  Ulrich Drepper  <drepper@gmail.com>
22354
22355         [BZ #12650]
22356         * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
22357         * sysdeps/ia64/dl-tls.h: Likewise.
22358         * sysdeps/powerpc/dl-tls.h: Likewise.
22359         * sysdeps/s390/dl-tls.h: Likewise.
22360         * sysdeps/sh/dl-tls.h: Likewise.
22361         * sysdeps/sparc/dl-tls.h: Likewise.
22362         * sysdeps/x86_64/dl-tls.h: Likewise.
22363         * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
22364
22365 2011-03-14  Andreas Schwab  <schwab@redhat.com>
22366
22367         * elf/dl-load.c (_dl_dst_substitute): When skipping the first
22368         rpath element also skip the following colon.
22369         (expand_dynamic_string_token): Add is_path parameter and pass
22370         down to DL_DST_REQUIRED and _dl_dst_substitute.
22371         (decompose_rpath): Call expand_dynamic_string_token with
22372         non-zero is_path.  Ignore empty rpaths.
22373         (_dl_map_object_from_fd): Call expand_dynamic_string_token
22374         with zero is_path.
22375
22376 2011-04-08  Andreas Schwab  <schwab@linux-m68k.org>
22377
22378         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
22379         Make cancelable.
22380
22381 2011-04-09  Ulrich Drepper  <drepper@gmail.com>
22382
22383         [BZ #12655]
22384         * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
22385         Patch by Filipe David Manana <fdmanana@apache.org>.
22386
22387 2011-04-07  Andreas Schwab  <schwab@redhat.com>
22388
22389         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
22390         Maintain aligned stack.
22391         (CHECK_RSP): Remove unused macro.
22392
22393 2011-04-03  Ulrich Drepper  <drepper@gmail.com>
22394
22395         * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
22396         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
22397
22398 2011-04-02  Ulrich Drepper  <drepper@gmail.com>
22399
22400         * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
22401
22402         * include/features.h: Mention __USE_XOPEN2K8 in comment.
22403
22404 2011-03-26  H.J. Lu  <hongjiu.lu@intel.com>
22405
22406         [BZ #12518]
22407         * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
22408         * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
22409         * sysdeps/x86_64/memmove.c: New file.
22410         * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
22411         (memcpy): Renamed to ...
22412         (__new_memcpy): This.
22413         (memcpy): Provide GLIBC_2_14 memcpy.
22414         * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
22415         (memcpy): Provide GLIBC_2_2_5 memcpy.
22416
22417 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22418
22419         [BZ #12631]
22420         * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
22421
22422 2011-03-30  Andreas Schwab  <schwab@redhat.com>
22423
22424         * misc/syncfs.c: New file.
22425         * misc/Makefile (routines): Add syncfs.
22426         * posix/unistd.h: Declare syncfs.
22427         * sysdeps/unix/syscalls.list: Add syncfs.
22428
22429 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22430
22431         * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
22432         open_by_handle_at.
22433         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
22434         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22435         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22436         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22437         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22438         * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
22439         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22440
22441 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22442
22443         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
22444         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22445         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
22446         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22447         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22448         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22449         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22450
22451         * io/Makefile: Compile fallocate.c, fallocate64.c, and
22452         sync_file_range.c with -fexceptions.
22453         * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
22454         * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
22455         * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
22456         * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
22457         * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
22458         * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
22459         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
22460         sync_file_range as cancellation point
22461         * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file.  This is
22462         now a wrapper around __call_sync_file_range with cancellation handling.
22463         * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
22464         * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this.  Change
22465         function name to __call_sync_file_range.
22466         * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
22467         Add call_sync_file_range.
22468
22469 2011-04-01  Andreas Schwab  <schwab@redhat.com>
22470
22471         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
22472         bits/timex.h.
22473
22474 2011-04-01  Ulrich Drepper  <drepper@gmail.com>
22475
22476         * iconv/iconv.h: Fix typo in comment.
22477         * io/fcntl.h: Likewise.
22478         * libio/stdio.h: Likewise.
22479         * posix/spawn.h: Likewise.
22480         * posix/unistd.h: Likewise.
22481         * stdlib/stdlib.h: Likewise.
22482         * time/time.h: Likewise.
22483         * wcsmbs/wchar.h: Likewise.
22484
22485         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
22486         open_by_handle): Add.
22487         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
22488         and MAX_HANDLE_SZ.  Declare name_to_handle_at and open_by_handle.
22489         Augment a few comments.
22490         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
22491         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
22492         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
22493         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
22494         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
22495         * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
22496         open_by_handle.
22497
22498         * io/fcntl.h (AT_EMPTY_PATH): Define.
22499
22500 2011-03-30  Ulrich Drepper  <drepper@gmail.com>
22501
22502         * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
22503         * sysdeps/unix/sysv/linux/bits/time.h: New file.
22504         * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
22505         to...
22506         * sysdeps/unix/sysv/linux/bits/timex.h: ...here.  New file.
22507         * Versions.def: Add GLIBC_2.14.
22508         * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
22509         Export.
22510
22511 2011-03-22  Ulrich Drepper  <drepper@gmail.com>
22512
22513         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
22514         round counter.
22515         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22516
22517 2011-03-20  H.J. Lu  <hongjiu.lu@intel.com>
22518
22519         [BZ #12597]
22520         * string/test-strncmp.c (do_page_test): New function.
22521         (check2): Likewise.
22522         (test_main): Call check2.
22523         * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
22524
22525 2011-03-20  Ulrich Drepper  <drepper@gmail.com>
22526
22527         [BZ #12587]
22528         * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
22529         Handle cache information in CPU leaf 4.
22530         * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
22531
22532 2011-03-18  Ulrich Drepper  <drepper@gmail.com>
22533
22534         [BZ #12583]
22535         * posix/fnmatch.c (fnmatch): Check size of pattern in wide
22536         character representation.
22537         Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
22538
22539 2011-03-16  Ryan S. Arnold  <rsa@us.ibm.com>
22540
22541         * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
22542         END(__isnan) to END(__isnanf) to match function entry point/label
22543         EALIGN(__isnanf,...).
22544
22545 2011-03-10  Jakub Jelinek  <jakub@redhat.com>
22546
22547         * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
22548
22549 2011-03-10  Ulrich Drepper  <drepper@gmail.com>
22550
22551         [BZ #12510]
22552         * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
22553         copy from the symbol referenced in the relocation to initialize the
22554         used variable.
22555         Patch by Piotr Bury <pbury@goahead.com>.
22556         * elf/Makefile: Add rules to build and tst-unique3.
22557         * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
22558         * elf/tst-unique3.cc: New file.
22559         * elf/tst-unique3.h: New file.
22560         * elf/tst-unique3lib.cc: New file.
22561         * elf/tst-unique3lib2.cc: New file.
22562
22563         * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
22564
22565 2011-03-10  Mike Frysinger  <vapier@gentoo.org>
22566
22567         * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
22568         $LDFLAGS and -nostdlib -nostartfiles to linking step.  Change main
22569         to _start.
22570
22571 2011-03-06  Ulrich Drepper  <drepper@gmail.com>
22572
22573         * elf/dl-load.c (_dl_map_object): If we are looking for the first
22574         to-be-loaded object along a path to loader is ld.so.
22575
22576 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
22577             Ulrich Drepper  <drepper@gmail.com>
22578
22579         * sysdeps/x86_64/memset.S: After aligning destination, code
22580         branches to different locations depending on the value of
22581         misalignment, when multiarch is enabled. Fix this.
22582
22583 2011-03-02  Harsha Jagasia  <harsha.jagasia@amd.com>
22584
22585         * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
22586         Set _x86_64_preferred_memory_instruction for AMD processsors.
22587         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
22588         Set bit_Prefer_SSE_for_memop for AMD processors.
22589
22590 2011-03-04  Ulrich Drepper  <drepper@gmail.com>
22591
22592         * libio/fmemopen.c (fmemopen): Optimize a bit.
22593
22594 2011-03-03  Andreas Schwab  <schwab@redhat.com>
22595
22596         * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
22597
22598 2011-03-03  Roland McGrath  <roland@redhat.com>
22599
22600         * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
22601
22602 2011-02-28  Aurelien Jarno  <aurelien@aurel32.net>
22603
22604         * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
22605         __bzero_ultra1 instead of __memset_ultra1.
22606
22607 2011-02-23  Andreas Schwab  <schwab@redhat.com>
22608             Ulrich Drepper  <drepper@gmail.com>
22609
22610         [BZ #12509]
22611         * include/link.h (struct link_map): Add l_orig_initfini.
22612         * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
22613         returning unsuccessfully.
22614         * elf/dl-close.c (_dl_close_worker): If this is the last explicit
22615         close of a file loaded at startup, restore the original l_initfini
22616         list.
22617         * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
22618         list, store the pointer.
22619         * elf/Makefile ($(objpfx)noload-mem): New rule.
22620         (noload-ENV): Define.
22621         (tests): Add $(objpfx)noload-mem.
22622         * elf/noload.c: Include <memcheck.h>.
22623         (main): Call mtrace.  Close all opened handles.
22624
22625 2011-02-17  Andreas Schwab  <schwab@redhat.com>
22626
22627         [BZ #12454]
22628         * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
22629         dependencies are missing.
22630
22631 2011-02-22  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22632
22633         Fix __if_freereq crash: Unlike the generic version which uses free,
22634         Hurd needs munmap.
22635         * sysdeps/mach/hurd/ifreq.h: New file.
22636
22637 2011-01-27  Petr Baudis  <pasky@suse.cz>
22638             Ulrich Drepper  <drepper@gmail.com>
22639
22640         [BZ 12445]#
22641         * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
22642         to extend_alloca().
22643         * stdio-common/bug23.c: New file.
22644         * stdio-common/Makefile (tests): Add bug23.
22645
22646 2010-09-28  Andreas Schwab  <schwab@redhat.com>
22647             Ulrich Drepper  <drepper@gmail.com>
22648
22649         [BZ #12489]
22650         * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
22651         before performing relro protection.  At old place add assertion
22652         to make sure nothing changed.
22653
22654 2011-02-17  Nathan Sidwell  <nathan@codesourcery.com>
22655             Glauber de Oliveira Costa  <glommer@gmail.com>
22656
22657         * elf/elf.h: Add new ARM TLS relocs.
22658
22659 2011-02-16  Ryan S. Arnold  <rsa@us.ibm.com>
22660
22661         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
22662         (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
22663         cast from r3.
22664         * sysdeps/wordsize-64/Makefile: New file.  Add tst-writev to
22665         'tests' variable.
22666         * sysdeps/wordsize-64/tst-writev.c: New file.
22667
22668 2011-02-15  Ryan S. Arnold  <rsa@us.ibm.com>
22669
22670         * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
22671         -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
22672         insns in _dl_start to prevent a TOC reference before relocs are
22673         resolved.
22674
22675 2011-02-15  Ulrich Drepper  <drepper@gmail.com>
22676
22677         [BZ #12469]
22678         * Makeconfig: Remove RANLIB definition.
22679         * Makerules: Don't use RANLIB.
22680         * aclocal.m4: Remove ranlib test.
22681         * configure.in: No need to check for ranlib.
22682         * elf/rtld-Rules: Don't use RANLIB.
22683
22684 2011-02-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22685
22686         * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
22687         protection macro.
22688         * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
22689         inclusion protection macro.
22690
22691         * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
22692         SIGRTMIN and SIGRTMAX and print information in that case only when
22693         SIGRTMIN is defined.
22694
22695 2011-02-11  Jakub Jelinek  <jakub@redhat.com>
22696
22697         * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
22698         arginfo fn returning -1.
22699
22700         * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
22701         and thousands string is zero terminated.
22702
22703 2011-02-03  Andreas Schwab  <schwab@redhat.com>
22704
22705         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
22706         sysdeps/unix/sysv/linux/bits/socket.h.
22707
22708 2011-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
22709
22710         * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
22711         (__CPU_COUNT): Remove old macros.
22712         (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
22713         (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
22714         (__CPU_ALLOC, __CPU_FREE): Add macros.
22715         (__sched_cpualloc, __sched_cpufree): Add declarations.
22716
22717 2011-02-05  Ulrich Drepper  <drepper@gmail.com>
22718
22719         * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
22720         (struct datahead): Reuse 32 bits of the alignment for a TTL field.
22721         * nscd/aicache.c (addhstaiX): Return timeout of added value.
22722         (readdhstai): Return value of addhstaiX call.
22723         * nscd/grpcache.c (cache_addgr): Return timeout of added value.
22724         (addgrbyX): Return value returned by cache_addgr.
22725         (readdgrbyname): Return value returned by addgrbyX.
22726         (readdgrbygid): Likewise.
22727         * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
22728         (addpwbyX): Return value returned by cache_addpw.
22729         (readdpwbyname): Return value returned by addhstbyX.
22730         (readdpwbyuid): Likewise.
22731         * nscd/servicescache.c (cache_addserv): Return timeout of added value.
22732         (addservbyX): Return value returned by cache_addserv.
22733         (readdservbyname): Return value returned by addservbyX:
22734         (readdservbyport): Likewise.
22735         * nscd/hstcache.c (cache_addhst): Return timeout of added value.
22736         (addhstbyX): Return value returned by cache_addhst.
22737         (readdhstbyname): Return value returned by addhstbyX.
22738         (readdhstbyaddr): Likewise.
22739         (readdhstbynamev6): Likewise.
22740         (readdhstbyaddrv6): Likewise.
22741         * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
22742         (readdinitgroups): Return value returned by addinitgroupsX.
22743         * nscd/cache.c (readdfcts): Change return value of functions to time_t.
22744         (prune_cache): Keep track of timeout value of re-added entries.
22745         * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
22746         * nscd/nscd.h: Adjust prototypes of readd* functions.
22747
22748 2011-02-04  Roland McGrath  <roland@redhat.com>
22749
22750         * nis/nis_server.c (nis_servstate): Use the right name for 0.
22751         (nis_stats): Likewise.
22752         * nis/nis_modify.c (nis_modify): Likewise.
22753         * nis/nis_remove.c (nis_remove): Likewise.
22754         * nis/nis_add.c (nis_add): Likewise.
22755
22756         * elf/dl-object.c (_dl_new_object): Remove unused variable L.
22757
22758         * posix/fnmatch_loop.c: Add some consts.
22759
22760         * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
22761
22762 2011-02-02  H.J. Lu  <hongjiu.lu@intel.com>
22763
22764         [BZ #12460]
22765         * config.make.in (config-cflags-novzeroupper): Define.
22766         * configure.in: Substitute libc_cv_cc_novzeroupper.
22767         * elf/Makefile (AVX-CFLAGS): Define.
22768         (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
22769         (CFLAGS-tst-auditmod4a.c): Likewise.
22770         (CFLAGS-tst-auditmod4b.c): Likewise.
22771         (CFLAGS-tst-auditmod6b.c): Likewise.
22772         (CFLAGS-tst-auditmod6c.c): Likewise.
22773         (CFLAGS-tst-auditmod7b.c): Likewise.
22774         * sysdeps/i386/configure.in: Check -mno-vzeroupper.
22775
22776 2011-02-02  Ulrich Drepper  <drepper@gmail.com>
22777
22778         * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
22779         function to the callback.
22780         Patch partly by Jiri Olsa <jolsa@redhat.com>.
22781
22782 2011-02-02  Andreas Schwab  <schwab@redhat.com>
22783
22784         * shadow/sgetspent.c: Check return value of __sgetspent_r instead
22785         of errno.
22786
22787 2011-01-19  Ulrich Drepper  <drepper@gmail.com>
22788
22789         [BZ #11724]
22790         * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
22791         of constructors.
22792         * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
22793         of destructors.
22794         (_dl_fini): Don't call _dl_sort_fini if there is only one object.
22795
22796         [BZ #11724]
22797         * elf/Makefile: Add rules to build and run new test.
22798         * elf/tst-initorder.c: New file.
22799         * elf/tst-initorder.exp: New file.
22800         * elf/tst-initordera1.c: New file.
22801         * elf/tst-initordera2.c: New file.
22802         * elf/tst-initordera3.c: New file.
22803         * elf/tst-initordera4.c: New file.
22804         * elf/tst-initorderb1.c: New file.
22805         * elf/tst-initorderb2.c: New file.
22806         * elf/tst-order-a1.c: New file.
22807         * elf/tst-order-a2.c: New file.
22808         * elf/tst-order-a3.c: New file.
22809         * elf/tst-order-a4.c: New file.
22810         * elf/tst-order-b1.c: New file.
22811         * elf/tst-order-b2.c: New file.
22812         * elf/tst-order-main.c: New file.
22813         New test case by George Gensure <werkt0@gmail.com>.
22814
22815 2010-10-01  Andreas Schwab  <schwab@redhat.com>
22816
22817         * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
22818         decoding ACE if AI_CANONIDN.
22819
22820 2011-01-18  Ulrich Drepper  <drepper@gmail.com>
22821
22822         * elf/Makefile: Build IFUNC tests unless multi-arch = no.
22823
22824 2011-01-17  Ulrich Drepper  <drepper@gmail.com>
22825
22826         * version.h (RELEASE): Bump for 2.13 release.
22827         * include/features.h: (__GLIBC_MINOR__): Bump to 13.
22828
22829         * io/fcntl.h: Define AT_NO_AUTOMOUNT.
22830
22831         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
22832         MADV_NOHUGEPAGE.
22833         * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
22834         * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
22835         * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
22836         * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
22837         * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
22838         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
22839
22840         * posix/getconf.c: Update copyright year.
22841         * catgets/gencat.c: Likewise.
22842         * csu/version.c: Likewise.
22843         * debug/catchsegv.sh: Likewise.
22844         * debug/xtrace.sh: Likewise.
22845         * elf/ldconfig.c: Likewise.
22846         * elf/ldd.bash.in: Likewise.
22847         * elf/sprof.c (print_version): Likewise.
22848         * iconv/iconv_prog.c: Likewise.
22849         * iconv/iconvconfig.c: Likewise.
22850         * locale/programs/locale.c: Likewise.
22851         * locale/programs/localedef.c: Likewise.
22852         * malloc/memusage.sh: Likewise.
22853         * malloc/mtrace.pl: Likewise.
22854         * nscd/nscd.c (print_version): Likewise.
22855         * nss/getent.c: Likewise.
22856
22857         * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
22858         PF_CAIF, and PF_ALG.
22859         * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
22860
22861 2011-01-16  Andreas Schwab  <schwab@linux-m68k.org>
22862
22863         * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
22864         (modules-names): Use them.
22865         (ifunc-test-modules, ifunc-pie-tests): Define.
22866         (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
22867         tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
22868         (test-extras): Likewise.
22869         ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
22870         $(compile-command.c).
22871         ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
22872         (all-built-dso): Define.
22873         (check-textrel.out, check-execstack.out): Depend on it.
22874
22875         * configure.in: Don't override --enable-multi-arch.
22876
22877 2011-01-15  Ulrich Drepper  <drepper@gmail.com>
22878
22879         [BZ #6812]
22880         * nscd/hstcache.c (tryagain): Define.
22881         (cache_addhst): Return tryagain not notfound for temporary errors.
22882         (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
22883         failed.
22884
22885 2011-01-14  Ulrich Drepper  <drepper@gmail.com>
22886
22887         [BZ #10563]
22888         * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
22889         to make the syscall.
22890         * sysdeps/unix/sysv/linux/setgroups.c: New file.
22891
22892         [BZ #12378]
22893         * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
22894         and fall back to matching as normal character if the string ends before
22895         the matching ']' is found.  This is what POSIX requires.
22896         * posix/testfnm.c: Adjust test result.
22897         * posix/globtest.sh: Adjust test result.  Add new test.
22898         * posix/tst-fnmatch.input: Likewise.
22899         * posix/tst-fnmatch2.c: Add new test.
22900
22901 2010-12-28  Andreas Schwab  <schwab@linux-m68k.org>
22902
22903         * elf/Makefile (check-execstack): Revert last change.  Depend on
22904         check-execstack.h.
22905         (check-execstack.h): New target.
22906         (generated): Add check-execstack.h.
22907         * elf/check-execstack.c: Include "check-execstack.h".
22908         (main): Revert last change.
22909         (handle_file): Return zero if GNU_STACK is absent and
22910         DEFAULT_STACK_PERMS doesn't include PF_X.
22911
22912 2011-01-13  Ulrich Drepper  <drepper@gmail.com>
22913
22914         * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
22915         in child fails because the descriptor is already closed.
22916         * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
22917         * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
22918         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
22919
22920         [BZ #12397]
22921         * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
22922         syscall.
22923
22924         [BZ #10484]
22925         * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
22926         temporary buffer used to handle multi lookups locally.
22927         * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
22928
22929 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22930
22931         * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
22932         loader is ld.so.
22933
22934 2011-01-10  Paul Pluzhnikov  <ppluzhnikov@google.com>
22935
22936         * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
22937         alignment for SSE2.
22938
22939 2011-01-12  Ulrich Drepper  <drepper@gmail.com>
22940
22941         [BZ #12394]
22942         * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
22943         characters.  When rounding increased number of integer digits recompute
22944         number of groups.
22945         * stdio-common/tst-grouping.c: New file.
22946         * stdio-common/Makefile: Add rules to build and run tst-grouping.
22947
22948 2011-01-09  Ulrich Drepper  <drepper@gmail.com>
22949
22950         * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
22951         __FD_CLR, and __FS_ISSET.  gcc generates better code on its own.
22952
22953         * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
22954         void.
22955         * bits/select.h: Likewise.
22956
22957 2011-01-08  Ulrich Drepper  <drepper@gmail.com>
22958
22959         * po/ja.po: Update from translation team.
22960
22961 2011-01-04  David S. Miller  <davem@sunset.davemloft.net>
22962
22963         [BZ #11155]
22964         * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
22965         implementation just like for lxstat, fxstatat, et al.
22966
22967 2010-12-27  Jim Meyering  <meyering@redhat.com>
22968
22969         [BZ #12348]
22970         * posix/regexec.c (build_trtable): Return failure indication upon
22971         calloc failure.  Otherwise, re_search_internal could infloop on OOM.
22972
22973 2010-12-25  Ulrich Drepper  <drepper@gmail.com>
22974
22975         [BZ #12201]
22976         * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
22977         * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
22978         * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
22979         * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
22980
22981         [BZ #12207]
22982         * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
22983
22984         [BZ #12204]
22985         * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
22986         * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
22987
22988 2010-12-15  H.J. Lu  <hongjiu.lu@intel.com>
22989
22990         * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
22991         * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
22992         script has SORT_BY_INIT_PRIORITY.
22993         * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
22994         NO_CTORS_DTORS_SECTIONS is defined.
22995         * elf/soinit.c: Likewise.
22996         * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
22997         NO_CTORS_DTORS_SECTIONS is defined.
22998         * sysdeps/mach/hurd/i386/init-first.c: Likewise.
22999         * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
23000         * sysdeps/sh/init-first.c: Likewise.
23001         * sysdeps/unix/sysv/linux/init-first.c: Likewise.
23002
23003 2010-12-24  Ulrich Drepper  <drepper@gmail.com>
23004
23005         * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
23006         always use the slow path.
23007
23008 2010-12-15  Ryan S. Arnold  <rsa@us.ibm.com>
23009
23010         * elf/Makefile: (check-execstack): Replace $(native-compile) with a
23011         similar rule which adds the sysdep directories to the header search in
23012         order to pick up the correct platform stackinfo.h.
23013         * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
23014         perform test if it is, otherwise return successfully without testing.
23015         * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
23016         DEFAULT_STACK_PERMS define in stackinfo.h.
23017         * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
23018         defined in stackinfo.h.
23019         * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
23020         DEFAULT_STACK_PERMS defined in stackinfo.h.
23021         * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
23022         * sysdeps/ia64/stackinfo.h: Likewise.
23023         * sysdeps/s390/stackinfo.h: Likewise.
23024         * sysdeps/sh/stackinfo.h: Likewise.
23025         * sysdeps/sparc/stackinfo.h: Likewise.
23026         * sysdeps/x86_64/stackinfo.h: Likewise.
23027         * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
23028         PF_X for powerpc64.  Retain PF_X for powerpc32.
23029
23030 2010-12-19  Ulrich Drepper  <drepper@gmail.com>
23031
23032         * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
23033         accurately.
23034         * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
23035         GETDENTS_64BIT_ALIGNED.
23036
23037 2010-12-14  Ulrich Drepper  <dreper@gmail.com>
23038
23039         * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
23040
23041 2010-12-10  Andreas Schwab  <schwab@redhat.com>
23042
23043         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
23044         _GNU_SOURCE.
23045
23046         * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
23047         * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
23048         Remove __restrict.
23049         (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
23050         (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
23051
23052 2010-12-09  Ulrich Drepper  <drepper@gmail.com>
23053
23054         [BZ #11655]
23055         * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
23056         are initialized.
23057
23058 2010-12-09  Jakub Jelinek  <jakub@redhat.com>
23059
23060         * string/bits/string3.h (memmove, bcopy): Remove __restrict.
23061
23062 2010-12-03  Ulrich Drepper  <drepper@gmail.com>
23063
23064         * po/it.po: Update from translation team.
23065
23066 2010-12-01  H.J. Lu  <hongjiu.lu@intel.com>
23067
23068         * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
23069         unused codes.
23070
23071 2010-11-30  Ulrich Drepper  <drepper@gmail.com>
23072
23073         * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
23074
23075 2010-11-24  Andreas Schwab  <schwab@redhat.com>
23076
23077         * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
23078         specially.
23079         (gaih_getanswer_slice): Likewise.
23080
23081 2010-10-20  Jakub Jelinek  <jakub@redhat.com>
23082
23083         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
23084
23085 2010-05-31  Petr Baudis  <pasky@suse.cz>
23086
23087         [BZ #11149]
23088         * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
23089         silently even in the chroot mode.
23090
23091 2010-11-22  Ulrich Drepper  <drepper@gmail.com>
23092
23093         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
23094         last patch a bit.  Pretty printing
23095
23096 2010-05-31  Petr Baudis <pasky@suse.cz>
23097
23098         [BZ #10085]
23099         * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
23100         initialization of skip_initgroups_dyn.
23101
23102 2010-11-19  Ulrich Drepper  <drepper@gmail.com>
23103
23104         * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
23105         * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
23106
23107 2010-11-16  Ulrich Drepper  <drepper@gmail.com>
23108
23109         * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
23110
23111 2010-11-11  Andreas Schwab  <schwab@redhat.com>
23112
23113         * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
23114         * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
23115         (tst-fnmatch-ENV): Set MALLOC_TRACE.
23116         ($(objpfx)tst-fnmatch-mem): New rule.
23117         (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
23118         * posix/tst-fnmatch.c (main): Call mtrace.
23119
23120 2010-11-11  H.J. Lu  <hongjiu.lu@intel.com>
23121
23122         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23123         Support Intel processor model 6 and model 0x2c.
23124
23125 2010-11-10  Luis Machado  <luisgpm@br.ibm.com>
23126
23127         * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
23128           signed comparison.
23129
23130 2010-11-09  H.J. Lu  <hongjiu.lu@intel.com>
23131
23132         [BZ #12205]
23133         * string/test-strncasecmp.c (check_result): New function.
23134         (do_one_test): Use it.
23135         (check1): New function.
23136         (test_main): Use it.
23137         * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
23138         Support strcasecmp and strncasecmp.
23139
23140 2010-11-08  Ulrich Drepper  <drepper@gmail.com>
23141
23142         [BZ #12194]
23143         * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
23144         * sysdeps/x86_64/bits/byteswap.h: Likewise.
23145
23146 2010-11-07  H.J. Lu  <hongjiu.lu@intel.com>
23147
23148         * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
23149         IFUNC support.
23150         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23151         memset-x86-64.
23152         * sysdeps/x86_64/multiarch/bzero.S: New file.
23153         * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
23154         * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
23155         * sysdeps/x86_64/multiarch/memset.S: New file.
23156         * sysdeps/x86_64/multiarch/memset_chk.S: New file.
23157         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
23158         Set bit_Prefer_SSE_for_memop for Intel processors.
23159         * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
23160         Define.
23161         (index_Prefer_SSE_for_memop): Define.
23162         (HAS_PREFER_SSE_FOR_MEMOP): Define.
23163
23164 2010-11-04  Luis Machado  <luisgpm@br.ibm.com>
23165
23166         * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
23167         * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
23168
23169 2010-11-03  H.J. Lu  <hongjiu.lu@intel.com>
23170
23171         [BZ #12191]
23172         * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23173         (__x86_64_raw_data_cache_size_half): Likewise.
23174         (__x86_64_raw_shared_cache_size): Likewise.
23175         (__x86_64_raw_shared_cache_size_half): Likewise.
23176
23177         * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
23178         (__x86_64_raw_data_cache_size_half): Likewise.
23179         (__x86_64_raw_shared_cache_size): Likewise.
23180         (__x86_64_raw_shared_cache_size_half): Likewise.
23181         (init_cacheinfo): Set __x86_64_raw_data_cache_size,
23182         __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
23183         and __x86_64_raw_shared_cache_size_half.  Round
23184         __x86_64_data_cache_size_half, __x86_64_data_cache_size
23185         __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
23186         to multiple of 256 bytes.
23187
23188 2010-11-03  Ulrich Drepper  <drepper@gmail.com>
23189
23190         [BZ #12167]
23191         * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
23192         of inacessible symlinks.  Verify result of symlink before returning it.
23193         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
23194         Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
23195
23196 2010-10-28  Erich Ritz  <erichritz@gmail.com>
23197
23198         * math/math.h (isinf): Fix typo in comment.
23199
23200 2010-11-01  Ulrich Drepper  <drepper@gmail.com>
23201
23202         * po/da.po: Update from translation team.
23203
23204 2010-10-26  Ulrich Drepper  <drepper@gmail.com>
23205
23206         * elf/rtld.c (dl_main): Move assertion after the point where rtld map
23207         is added to the list.
23208
23209 2010-10-20  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23210             Ulrich Drepper  <drepper@gmail.com>
23211
23212         * elf/dl-object.c (_dl_new_object): Don't append the new object to
23213         the global list here.  Move code to...
23214         (_dl_add_to_namespace_list): ...here.  New function.
23215         * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
23216         * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
23217         * elf/dl-load.c (lose): Don't remove the element from the list.
23218         (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
23219         (_dl_map_object): Likewise.
23220
23221 2010-10-25  Ulrich Drepper  <drepper@gmail.com>
23222
23223         [BZ #12159]
23224         * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
23225         into all bytes of SSE register.
23226         Patch by Richard Li <richardpku@gmail.com>.
23227
23228 2010-10-24  Ulrich Drepper  <drepper@gmail.com>
23229
23230         [BZ #12140]
23231         * malloc/malloc.c (_int_free): Fill correct number of bytes when
23232         perturbing.
23233
23234 2010-10-20  Michael B. Brutman  <brutman@us.ibm.com>
23235
23236         * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
23237         * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
23238         * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
23239         * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
23240         * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
23241         submachine.
23242         * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
23243
23244 2010-10-22  Andreas Schwab  <schwab@redhat.com>
23245
23246         * include/dlfcn.h (__RTLD_SECURE): Define.
23247         * elf/dl-load.c (_dl_map_object): Remove preloaded parameter.  Use
23248         mode & __RTLD_SECURE instead.
23249         (open_path): Rename preloaded parameter to secure.
23250         * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
23251         * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
23252         * elf/dl-deps.c (openaux): Likewise.
23253         * elf/rtld.c (struct map_args): Remove is_preloaded.
23254         (map_doit): Don't use it.
23255         (dl_main): Likewise.
23256         (do_preload): Use __RTLD_SECURE instead of is_preloaded.
23257         (dlmopen_doit): Add __RTLD_SECURE to mode bits.
23258
23259 2010-09-09  Andreas Schwab  <schwab@redhat.com>
23260
23261         * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
23262         (sysd-rules-targets): Remove duplicates.
23263         * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
23264         rtld-%.$o dependency.
23265
23266 2010-10-18  Andreas Schwab  <schwab@redhat.com>
23267
23268         * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
23269         _dl_map_object do it.
23270
23271 2010-10-19  Ulrich Drepper  <drepper@gmail.com>
23272
23273         * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
23274         fast fma builtins, define the macros in the C99 standard.
23275         (FP_FAST_FMAF): Likewise.
23276         (FP_FAST_FMAL): Likewise.
23277         * sysdeps/x86_64/bits/mathdef.h: Likewise.
23278
23279         * bits/mathdef.h: Update copyright year.
23280         * sysdeps/powerpc/bits/mathdef.h: Likewise.
23281
23282 2010-10-19  Michael Meissner  <meissner@linux.vnet.ibm.com>
23283
23284         * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
23285         builtins, define the macros in the C99 standard.
23286         (FP_FAST_FMAF): Likewise.
23287         (FP_FAST_FMAL): Likewise.
23288         * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
23289         multiply/add.
23290         (FP_FAST_FMAF): Likewise.
23291
23292 2010-10-15  Jakub Jelinek  <jakub@redhat.com>
23293
23294         [BZ #3268]
23295         * math/libm-test.inc (fma_test): Some new testcases.
23296         * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
23297         * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
23298         y and infinite z.  Do multiplication by C already in long double.
23299         * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
23300         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
23301         y and infinite z.  Do bitwise or of inexact bit into u.d.
23302         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
23303         * sysdeps/i386/fpu/s_fmaf.S: Removed.
23304         * sysdeps/i386/fpu/s_fma.S: Removed.
23305         * sysdeps/i386/fpu/s_fmal.S: Removed.
23306
23307 2010-10-16  Jakub Jelinek  <jakub@redhat.com>
23308
23309         [BZ #3268]
23310         * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
23311         * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
23312         computation is not scheduled after fetestexcept.  Fix value
23313         of minimum denormal long double.
23314
23315 2010-10-14  Jakub Jelinek  <jakub@redhat.com>
23316
23317         [BZ #3268]
23318         * math/libm-test.inc (fma_test): Add some more tests.
23319         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
23320         correctly.
23321
23322 2010-10-15  Andreas Schwab  <schwab@redhat.com>
23323
23324         * scripts/data/localplt-s390-linux-gnu.data: New file.
23325         * scripts/data/localplt-s390x-linux-gnu.data: New file.
23326
23327 2010-10-13  Jakub Jelinek  <jakub@redhat.com>
23328
23329         [BZ #3268]
23330         * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
23331         * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
23332         instead of dbl-64.
23333         * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
23334         inlines.
23335         * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
23336         * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
23337         if one of x and y is very large and the other is subnormal.
23338         * sysdeps/s390/fpu/s_fmaf.c: New file.
23339         * sysdeps/s390/fpu/s_fma.c: New file.
23340         * sysdeps/powerpc/fpu/s_fmaf.S: New file.
23341         * sysdeps/powerpc/fpu/s_fma.S: New file.
23342         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
23343         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
23344         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
23345
23346 2010-10-12  Jakub Jelinek  <jakub@redhat.com>
23347
23348         [BZ #3268]
23349         * math/libm-test.inc (fma_test): Add some more fmaf tests, add
23350         fma tests.
23351         * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
23352         * sysdeps/ieee754/dbl-64/s_fma.c: New file.
23353         * sysdeps/i386/i686/multiarch/s_fma.c: Include
23354         sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
23355         * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
23356         * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
23357         * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
23358
23359 2010-10-12  Ulrich Drepper  <drepper@redhat.com>
23360
23361         [BZ #12078]
23362         * posix/regcomp.c (parse_branch): One more memory leak plugged.
23363         * posix/bug-regex31.input: Add test case.
23364
23365 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23366
23367         * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
23368         * posix/bug-regex31.input: New file.
23369
23370         [BZ #12078]
23371         * posix/regcomp.c (parse_branch): Free memory when allocation failed.
23372         (parse_sub_exp): Fix last change, use postorder.
23373
23374         * posix/bug-regex31.c: New file.
23375         * posix/Makefile: Add rules to build and run bug-regex31.
23376
23377         * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
23378
23379         [BZ #12078]
23380         * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
23381
23382         [BZ #12108]
23383         * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
23384         to have entries in sys_siglist.
23385
23386         [BZ #12093]
23387         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
23388         be NULL.
23389
23390 2010-10-07  Jakub Jelinek  <jakub@redhat.com>
23391
23392         [BZ #3268]
23393         * math/libm-test.inc (fma_test): Add 2 fmaf tests.
23394         * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
23395         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
23396         sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
23397         * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
23398         * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
23399         * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
23400         * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
23401         * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
23402         * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
23403         * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
23404         * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
23405         * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
23406         * math/ftestexcept.c (fetestexcept): Likewise.
23407         * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
23408         * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
23409         * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
23410         * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
23411         * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
23412         * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
23413         * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
23414
23415 2010-10-11  Ulrich Drepper  <drepper@gmail.com>
23416
23417         [BZ #12107]
23418         * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
23419         newline.
23420
23421 2010-10-06  Ulrich Drepper  <drepper@gmail.com>
23422
23423         * string/bug-strstr1.c: New file.
23424         * string/Makefile: Add rules to build and run bug-strstr1.
23425
23426 2010-10-05  Eric Blake  <eblake@redhat.com>
23427
23428         [BZ #12092]
23429         * string/str-two-way.h (two_way_long_needle): Always clear memory
23430         when skipping input due to the shift table.
23431
23432 2010-10-03  Ulrich Drepper  <drepper@gmail.com>
23433
23434         [BZ #12005]
23435         * malloc/mcheck.c: Handle large requests.
23436
23437         [BZ #12077]
23438         * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
23439         for strncmp and strncasecmp.
23440         * string/stratcliff.c: Add tests for strcmp and strncmp.
23441         * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
23442
23443 2010-09-28  Nobuhiro Iwamatsu  <iwamatsu@nigauri.org>
23444
23445         * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
23446         __set_fpscr.
23447
23448 2010-09-30  Andreas Jaeger  <aj@suse.de>
23449
23450         * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
23451         (CGROUP_SUPER_MAGIC): Define.
23452         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23453         Handle btrfs and cgroup file systems.
23454         * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
23455         Likewise.
23456
23457 2010-09-27  Luis Machado  <luisgpm@br.ibm.com>
23458
23459         * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
23460         * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
23461
23462 2010-09-29  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
23463
23464         [BZ #12067]
23465         * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
23466         trying to locate the ELF header.
23467
23468 2010-09-27  Andreas Schwab  <schwab@redhat.com>
23469
23470         [BZ #11611]
23471         * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
23472         Mask out sign-bit copies when constructing f_fsid.
23473
23474 2010-09-24  Petr Baudis <pasky@suse.cz>
23475
23476         * debug/stack_chk_fail_local.c: Add missing licence exception.
23477         * debug/warning-nop.c: Likewise.
23478
23479 2010-09-15  Joseph Myers  <joseph@codesourcery.com>
23480
23481         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
23482         implementing getdents64 using getdents syscall, set d_type if
23483         __ASSUME_GETDENTS32_D_TYPE.
23484
23485 2010-09-16  Andreas Schwab  <schwab@redhat.com>
23486
23487         * elf/dl-close.c (free_slotinfo, free_mem): Move to...
23488         * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
23489
23490 2010-09-21  Ulrich Drepper  <drepper@redhat.com>
23491
23492         [BZ #12037]
23493         * posix/unistd.h: Undo change of feature selection for ftruncate from
23494         2010-01-11.
23495
23496 2010-09-20  Ulrich Drepper  <drepper@redhat.com>
23497
23498         * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
23499         detection.
23500
23501 2010-09-20  Andreas Schwab  <schwab@redhat.com>
23502
23503         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
23504         fanotify_mark.
23505         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23506
23507 2010-09-14  Andreas Schwab  <schwab@redhat.com>
23508
23509         * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
23510         variables after CHECK_SP call.
23511         * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
23512
23513 2010-09-13  Andreas Schwab  <schwab@redhat.com>
23514             Ulrich Drepper  <drepper@redhat.com>
23515
23516         * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
23517         re-relocationg ld.so.
23518         * elf/dl-support.c (_dl_non_dynamic_init): And here after the
23519         _dl_init_paths call.
23520         * elf/dl-load.c (_dl_init_paths).  Don't set GLRO(dl_init_all_dirs)
23521         here anymore.
23522
23523 2010-09-14  Ulrich Drepper  <drepper@redhat.com>
23524
23525         * resolv/res_init.c (__res_vinit): Count the default server we added.
23526
23527 2010-09-08  Chung-Lin Tang  <cltang@codesourcery.com>
23528             Ulrich Drepper  <drepper@redhat.com>
23529
23530         [BZ #11968]
23531         * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
23532         (____longjmp_chk): Use %ebx for saving value across system call.
23533         Add unwind info.
23534
23535 2010-09-06  Andreas Schwab  <schwab@redhat.com>
23536
23537         * manual/Makefile: Don't mix pattern rules with normal rules.
23538
23539 2010-09-05  Andreas Schwab  <schwab@linux-m68k.org>
23540
23541         * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
23542         operation.
23543         * libio/iofdopen.c (_IO_new_fdopen): Likewise.
23544         * libio/iofopncook.c (_IO_cookie_init): Likewise.
23545         * libio/iovdprintf.c (_IO_vdprintf): Likewise.
23546         * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
23547         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
23548         Likewise.
23549
23550 2010-09-04  Ulrich Drepper  <drepper@redhat.com>
23551
23552         [BZ #11979]
23553         * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
23554         IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
23555
23556 2010-09-02  Ulrich Drepper  <drepper@redhat.com>
23557
23558         * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
23559         * sysdeps/x86_64/addmul_1.S: Likewise.
23560         * sysdeps/x86_64/lshift.S: Likewise.
23561         * sysdeps/x86_64/mul_1.S: Likewise.
23562         * sysdeps/x86_64/rshift.S: Likewise.
23563         * sysdeps/x86_64/sub_n.S: Likewise.
23564         * sysdeps/x86_64/submul_1.S: Likewise.
23565
23566 2010-09-01  Samuel Thibault  <samuel.thibault@ens-lyon.org>
23567
23568         This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
23569         Define __sched_param instead of SCHED_* and sched_param when
23570         <bits/sched.h> is included with __need_schedparam defined.
23571         * bits/sched.h [__need_schedparam]
23572         (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
23573         [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
23574         (__defined_schedparam): Define to 1.
23575         (__sched_param): New structure, identical to sched_param.
23576         (__need_schedparam): Undefine.
23577
23578 2010-08-31  Mike Frysinger  <vapier@gentoo.org>
23579
23580         * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
23581         (epoll_create1): Declare.
23582
23583         * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
23584
23585 2010-08-31  Andreas Schwab  <schwab@redhat.com>
23586
23587         [BZ #7066]
23588         * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
23589         shifting retval into place.
23590
23591 2010-09-01  Ulrich Drepper  <drepper@redhat.com>
23592
23593         * nis/rpcsvc/nis.h: Update copyright notice.
23594         * nis/rpcsvc/nis.x: Likewise.
23595         * nis/rpcsvc/nis_callback.h: Likewise.
23596         * nis/rpcsvc/nis_callback.x: Likewise.
23597         * nis/rpcsvc/nis_object.x: Likewise.
23598         * nis/rpcsvc/nis_tags.h: Likewise.
23599         * nis/rpcsvc/yp.h: Likewise.
23600         * nis/rpcsvc/yp.x: Likewise.
23601         * nis/rpcsvc/ypupd.h: Likewise.
23602         * nis/yp_xdr.c: Likewise.
23603         * nis/ypupdate_xdr.c: Likewise.
23604
23605         * sunrpc/pm_getport.c (__libc_rpc_getport): New function.  This is
23606         mainly the body of pmap_getport.  Add parameters to specify timeouts.
23607         (pmap_getport): Use __libc_rpc_getport.
23608         * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
23609         * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
23610         * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
23611
23612 2010-08-31  Andreas Schwab  <schwab@linux-m68k.org>
23613
23614         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
23615         fanotify_mark.
23616
23617 2010-08-27  Roland McGrath  <roland@redhat.com>
23618
23619         * sysdeps/i386/i686/multiarch/Makefile
23620         (CFLAGS-varshift.c): New variable.
23621
23622 2010-08-27  Ulrich Drepper  <drepper@redhat.com>
23623
23624         * sysdeps/i386/i686/multiarch/varshift.S: File removed.
23625         * sysdeps/i386/i686/multiarch/varshift.c: New file.
23626
23627         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
23628
23629         * sysdeps/x86_64/strlen.S: Minimal code improvement.
23630
23631 2010-08-26  H.J. Lu  <hongjiu.lu@intel.com>
23632
23633         * sysdeps/x86_64/strlen.S: Unroll the loop.
23634         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
23635         strlen-sse2 strlen-sse2-bsf.
23636         * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
23637         __strlen_no_bsf if bit_Slow_BSF is set.
23638         (__strlen_sse42): Removed.
23639         * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
23640         * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
23641
23642 2010-08-25  Roland McGrath  <roland@redhat.com>
23643
23644         * sysdeps/x86_64/multiarch/varshift.S: File removed.
23645         * sysdeps/x86_64/multiarch/varshift.c: New file.
23646         * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
23647         * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
23648         * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
23649         * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
23650
23651 2010-08-25  H.J. Lu  <hongjiu.lu@intel.com>
23652
23653         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
23654         strlen-sse2 strlen-sse2-bsf.
23655         * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
23656         __strlen_sse2_bsf if bit_Slow_BSF is unset.
23657         (__strlen_sse2): Removed.
23658         * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
23659         * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
23660         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
23661         bit_Slow_BSF for Atom.
23662         * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
23663         (index_Slow_BSF): Define.
23664         (HAS_SLOW_BSF): Define.
23665
23666 2010-08-25  Ulrich Drepper  <drepper@redhat.com>
23667
23668         [BZ #10851]
23669         * resolv/res_init.c (__res_vinit): When no server address at all
23670         is given default to loopback.
23671
23672 2010-08-24  Roland McGrath  <roland@redhat.com>
23673
23674         * configure.in: Remove config-name.h generation.
23675         * configure: Regenerated.
23676         * config-name.in: File removed.
23677         * scripts/config-uname.sh: New file.
23678         * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
23679         ($(objdir)config-name.h): New target.
23680
23681         * sunrpc/rpc_parse.h: Avoid nested comment.
23682
23683 2010-08-24  Richard Henderson  <rth@redhat.com>
23684             Ulrich Drepper  <drepper@redhat.com>
23685             H.J. Lu  <hongjiu.lu@intel.com>
23686
23687         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
23688         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
23689         * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
23690         Replace _mm_srli_si128 with __m128i_shift_right.  Replace
23691         _mm_alignr_epi8 with _mm_loadu_si128.
23692         * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
23693         * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
23694         (__m128i_shift_right): Removed.
23695         * sysdeps/i386/i686/multiarch/varshift.h: New file.
23696         * sysdeps/i386/i686/multiarch/varshift.S: New file.
23697         * sysdeps/x86_64/multiarch/varshift.h: New file.
23698         * sysdeps/x86_64/multiarch/varshift.S: New file.
23699
23700 2010-08-21  Mike Frysinger  <vapier@gentoo.org>
23701
23702         * configure.in: Move assembler checks to before sysdep dir checking.
23703
23704 2010-08-20  Petr Baudis  <pasky@suse.cz>
23705
23706         * LICENSES: Sync the sunrpc license.
23707
23708 2010-08-19  Ulrich Drepper  <drepper@redhat.com>
23709
23710         * sunrpc/auth_des.c: Update copyright notice once again.
23711         * sunrpc/auth_none.c: Likewise.
23712         * sunrpc/auth_unix.c: Likewise.
23713         * sunrpc/authdes_prot.c: Likewise.
23714         * sunrpc/authuxprot.c: Likewise.
23715         * sunrpc/bindrsvprt.c: Likewise.
23716         * sunrpc/clnt_gen.c: Likewise.
23717         * sunrpc/clnt_perr.c: Likewise.
23718         * sunrpc/clnt_raw.c: Likewise.
23719         * sunrpc/clnt_simp.c: Likewise.
23720         * sunrpc/clnt_tcp.c: Likewise.
23721         * sunrpc/clnt_udp.c: Likewise.
23722         * sunrpc/clnt_unix.c: Likewise.
23723         * sunrpc/des_crypt.c: Likewise.
23724         * sunrpc/des_soft.c: Likewise.
23725         * sunrpc/get_myaddr.c: Likewise.
23726         * sunrpc/getrpcport.c: Likewise.
23727         * sunrpc/key_call.c: Likewise.
23728         * sunrpc/key_prot.c: Likewise.
23729         * sunrpc/openchild.c: Likewise.
23730         * sunrpc/pm_getmaps.c: Likewise.
23731         * sunrpc/pm_getport.c: Likewise.
23732         * sunrpc/pmap_clnt.c: Likewise.
23733         * sunrpc/pmap_prot.c: Likewise.
23734         * sunrpc/pmap_prot2.c: Likewise.
23735         * sunrpc/pmap_rmt.c: Likewise.
23736         * sunrpc/rpc/auth.h: Likewise.
23737         * sunrpc/rpc/auth_unix.h: Likewise.
23738         * sunrpc/rpc/clnt.h: Likewise.
23739         * sunrpc/rpc/des_crypt.h: Likewise.
23740         * sunrpc/rpc/key_prot.h: Likewise.
23741         * sunrpc/rpc/netdb.h: Likewise.
23742         * sunrpc/rpc/pmap_clnt.h: Likewise.
23743         * sunrpc/rpc/pmap_prot.h: Likewise.
23744         * sunrpc/rpc/pmap_rmt.h: Likewise.
23745         * sunrpc/rpc/rpc.h: Likewise.
23746         * sunrpc/rpc/rpc_des.h: Likewise.
23747         * sunrpc/rpc/rpc_msg.h: Likewise.
23748         * sunrpc/rpc/svc.h: Likewise.
23749         * sunrpc/rpc/svc_auth.h: Likewise.
23750         * sunrpc/rpc/types.h: Likewise.
23751         * sunrpc/rpc/xdr.h: Likewise.
23752         * sunrpc/rpc_clntout.c: Likewise.
23753         * sunrpc/rpc_cmsg.c: Likewise.
23754         * sunrpc/rpc_common.c: Likewise.
23755         * sunrpc/rpc_cout.c: Likewise.
23756         * sunrpc/rpc_dtable.c: Likewise.
23757         * sunrpc/rpc_hout.c: Likewise.
23758         * sunrpc/rpc_main.c: Likewise.
23759         * sunrpc/rpc_parse.c: Likewise.
23760         * sunrpc/rpc_parse.h: Likewise.
23761         * sunrpc/rpc_prot.c: Likewise.
23762         * sunrpc/rpc_sample.c: Likewise.
23763         * sunrpc/rpc_scan.c: Likewise.
23764         * sunrpc/rpc_scan.h: Likewise.
23765         * sunrpc/rpc_svcout.c: Likewise.
23766         * sunrpc/rpc_tblout.c: Likewise.
23767         * sunrpc/rpc_util.c: Likewise.
23768         * sunrpc/rpc_util.h: Likewise.
23769         * sunrpc/rpcinfo.c: Likewise.
23770         * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
23771         * sunrpc/rpcsvc/key_prot.x: Likewise.
23772         * sunrpc/rpcsvc/klm_prot.x: Likewise.
23773         * sunrpc/rpcsvc/mount.x: Likewise.
23774         * sunrpc/rpcsvc/nfs_prot.x: Likewise.
23775         * sunrpc/rpcsvc/nlm_prot.x: Likewise.
23776         * sunrpc/rpcsvc/rex.x: Likewise.
23777         * sunrpc/rpcsvc/rstat.x: Likewise.
23778         * sunrpc/rpcsvc/rusers.x: Likewise.
23779         * sunrpc/rpcsvc/sm_inter.x: Likewise.
23780         * sunrpc/rpcsvc/spray.x: Likewise.
23781         * sunrpc/rpcsvc/yppasswd.x: Likewise.
23782         * sunrpc/rtime.c: Likewise.
23783         * sunrpc/svc.c: Likewise.
23784         * sunrpc/svc_auth.c: Likewise.
23785         * sunrpc/svc_authux.c: Likewise.
23786         * sunrpc/svc_raw.c: Likewise.
23787         * sunrpc/svc_run.c: Likewise.
23788         * sunrpc/svc_simple.c: Likewise.
23789         * sunrpc/svc_tcp.c: Likewise.
23790         * sunrpc/svc_udp.c: Likewise.
23791         * sunrpc/svc_unix.c: Likewise.
23792         * sunrpc/svcauth_des.c: Likewise.
23793         * sunrpc/xcrypt.c: Likewise.
23794         * sunrpc/xdr.c: Likewise.
23795         * sunrpc/xdr_array.c: Likewise.
23796         * sunrpc/xdr_float.c: Likewise.
23797         * sunrpc/xdr_mem.c: Likewise.
23798         * sunrpc/xdr_rec.c: Likewise.
23799         * sunrpc/xdr_ref.c: Likewise.
23800         * sunrpc/xdr_sizeof.c: Likewise.
23801         * sunrpc/xdr_stdio.c: Likewise.
23802
23803         * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
23804         handling.
23805
23806 2010-08-19  Andreas Schwab  <schwab@redhat.com>
23807
23808         * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
23809
23810 2010-08-19  Luis Machado  <luisgpm@br.ibm.com>
23811
23812         * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
23813         * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
23814         * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
23815         * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
23816         * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
23817         * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
23818         * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
23819         * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
23820         * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
23821         * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
23822         * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
23823         * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
23824         * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
23825         * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
23826
23827 2010-07-26  Anton Blanchard  <anton@samba.org>
23828
23829         * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
23830         * malloc/arena.c (heap_trim): Likewise.
23831
23832 2010-08-16  Ulrich Drepper  <drepper@redhat.com>
23833
23834         * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
23835         here.  Not...
23836         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
23837         * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
23838
23839 2010-08-12  H.J. Lu  <hongjiu.lu@intel.com>
23840
23841         * sysdeps/i386/elf/Makefile: New file.
23842
23843 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23844
23845         * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
23846         from fanotify_init.
23847         * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
23848         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23849
23850 2010-08-15  Ulrich Drepper  <drepper@redhat.com>
23851
23852         * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
23853         of strncasecmp_l.
23854         * sysdeps/multiarch/strcmp.S: Likewise.
23855
23856 2010-08-14  Ulrich Drepper  <drepper@redhat.com>
23857
23858         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
23859         strncase_l-nonascii.
23860         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
23861         Add strncase_l-ssse3.
23862         * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
23863         * sysdeps/x86_64/strcmp.S: Likewise.
23864         * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
23865         * sysdeps/x86_64/multiarch/strncase_l.S: New file.
23866         * sysdeps/x86_64/strncase.S: New file.
23867         * sysdeps/x86_64/strncase_l-nonascii.c: New file.
23868         * sysdeps/x86_64/strncase_l.S: New file.
23869         * string/Makefile (strop-tests): Add strncasecmp.
23870         * string/test-strncasecmp.c: New file.
23871
23872         * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
23873         warning.
23874
23875         * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
23876         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
23877
23878 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
23879
23880         * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
23881
23882 2010-08-12  Ulrich Drepper  <drepper@redhat.com>
23883
23884         * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
23885         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
23886         * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
23887
23888 2010-05-01  Alan Modra  <amodra@gmail.com>
23889
23890         * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
23891         * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
23892         * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
23893         * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
23894         * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
23895         tidying.  Don't tail-call __sigjmp_save for static lib.
23896         * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
23897         save location.
23898         (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
23899         (CALL_MCOUNT): Add eh info, and nop after bl.
23900         (TAIL_CALL_SYSCALL_ERROR): New macro.
23901         (PSEUDO_RET): Use it.
23902         * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
23903         Correct save location of integer regs and cr.
23904         (_dl_profile_resolve): Correct cr save location.  Delete nops
23905         after bl when SHARED.  Reduce cfi size a little by better
23906         placement of cfi directives.
23907         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
23908         make a stack frame.  Instead use parm save area as a temp.
23909         * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
23910         make a stack frame.  Use TAIL_CALL_SYSCALL_ERROR.
23911         * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
23912         Don't make a stack frame for parent, use parm save area.
23913         Increase child stack frame to 112 bytes.  Don't save unused reg,
23914         and adjust reg usage.  Set up cfi on error recovery and
23915         epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
23916         * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
23917         (__makecontext): Add dummy nop after jump to exit.
23918         * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
23919         Use correct parm save area and cr save, reduce stack frame.
23920         Correct cfi for possible PSEUDO_RET frame setup.
23921         * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
23922         Branch to local label emitted by PSEUDO_RET rather than
23923         __syscall_error.
23924
23925 2010-08-12  Andreas Schwab  <schwab@redhat.com>
23926
23927         [BZ #11904]
23928         * locale/programs/locale.c (print_assignment): New function.
23929         (show_locale_vars): Use it.
23930
23931 2010-08-11  Ulrich Drepper  <drepper@redhat.com>
23932
23933         * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
23934         field.
23935         (struct statfs64): Likewise.
23936         (_STATFS_F_FLAGS): Define.
23937         * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
23938         * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
23939         Don't define if __ASSUME_STATFS_F_FLAGS is defined.
23940         (ST_VALID): Define locally.
23941         (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
23942         __statvfs_getflags, use the provided value.
23943         * sysdeps/unix/sysv/linux/kernel-features.h: Define
23944         __ASSUME_STATFS_F_FLAGS.
23945
23946         * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
23947
23948         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
23949         Add sys/fanotify.h.
23950         * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
23951         fanotify_mask for GLIBC_2.13.
23952         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
23953         fanotify_init and fanotify_mark.
23954         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
23955         * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
23956
23957         * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
23958         Add prlimit.
23959         * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
23960         prlimit64 for GLIBC_2.13.
23961         * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
23962         prlimit64.
23963         * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
23964         syscall.
23965         * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
23966         * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
23967         * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
23968         * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
23969         * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.  Also
23970         add prlimit alias.
23971         * sysdeps/unix/sysv/linux/prlimit.c: New file.
23972
23973         [BZ #11903]
23974         * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
23975         Patch by Evgeni Bikov <bikovevg@iitp.ru>.
23976
23977         * nss/Makefile: Add rules to build and run tst-nss-test1.
23978         * shlib-versions: Add entry for libnss_test1.
23979         * nss/nss_test1.c: New file.
23980         * nss/tst-nss-test1.c: New file.
23981
23982         * nss/nsswitch.c (__nss_database_custom): Define new variable.
23983         (__nss_configure_lookup): Set appropriate entry in
23984         __nss_configure_lookup to true.
23985         * nss/nsswitch.h: Define enum with indeces of databases in
23986         databases and __nss_database_custom arrays.  Declare
23987         __nss_database_custom.
23988         * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
23989         to avoid using nscd when custom rules are installed.
23990         * nss/getXXbyYY_r.c: Likewise.
23991         * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
23992
23993         * nss/nss_files/files-parse.c: Whitespace fixes.
23994
23995 2010-08-09  Ulrich Drepper  <drepper@redhat.com>
23996
23997         [BZ #11883]
23998         * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
23999         * posix/fnmatch_loop.c: Likewise.
24000
24001 2010-07-17  Andi Kleen  <ak@linux.intel.com>
24002
24003         * sysdeps/i386/i386-mcount.S (__fentry__): Define.
24004         * sysdeps/x86_64/_mcount.S (__fentry__): Define.
24005         * stdlib/Versions (__fentry__): Add for GLIBC 2.13
24006         * Versions.def [GLIBC_2.13]: Add.
24007
24008 2010-08-06  Ulrich Drepper  <drepper@redhat.com>
24009
24010         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24011         Also fail if tpwd after pwuid call is NULL.
24012
24013 2010-07-31  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24014
24015         * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
24016         when converting to ms.
24017
24018 2010-06-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
24019
24020         * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
24021         EOPNOTSUPP errors with ENOTTY.
24022         * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
24023         EOPNOTSUPP errors with ENOTTY.
24024
24025 2010-07-31  Ulrich Drepper  <drepper@redhat.com>
24026
24027         * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
24028         Add strcasecmp_l-ssse3.
24029         * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
24030         strcasecmp.
24031         * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
24032         * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
24033         * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
24034
24035 2010-07-30  Ulrich Drepper  <drepper@redhat.com>
24036
24037         * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
24038
24039         * string/Makefile (strop-tests): Add strcasecmp.
24040         * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
24041         strcasecmp_l-nonascii.
24042         (gen-as-const-headers): Add locale-defines.sym.
24043         * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
24044         * sysdeps/x86_64/strcasecmp.S: New file.
24045         * sysdeps/x86_64/strcasecmp_l.S: New file.
24046         * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
24047         * sysdeps/x86_64/locale-defines.sym: New file.
24048         * string/test-strcasecmp.c: New file.
24049
24050         * string/test-strcasestr.c: Test both ends of the range of characters.
24051         * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
24052
24053 2010-07-29  Roland McGrath  <roland@redhat.com>
24054
24055         [BZ #11856]
24056         * manual/locale.texi (Yes-or-No Questions): Fix example code.
24057
24058 2010-07-27  Ulrich Drepper  <drepper@redhat.com>
24059
24060         * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
24061         for ld.so.
24062
24063 2010-07-27  Andreas Schwab  <schwab@redhat.com>
24064
24065         * manual/memory.texi (Malloc Tunable Parameters): Document
24066         M_PERTURB.
24067
24068 2010-07-26  Roland McGrath  <roland@redhat.com>
24069
24070         [BZ #11840]
24071         * configure.in (-fgnu89-inline check): Set and substitute
24072         gnu89_inline, not libc_cv_gnu89_inline.
24073         * configure: Regenerated.
24074         * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
24075
24076 2010-07-26  Ulrich Drepper  <drepper@redhat.com>
24077
24078         * string/test-strnlen.c: New file.
24079         * string/Makefile (strop-tests): Add strnlen.
24080         * string/tester.c (test_strnlen): Add a few more test cases.
24081         * string/tst-strlen.c: Better error reporting.
24082
24083         * sysdeps/x86_64/strnlen.S: New file.
24084
24085 2010-07-24  Ulrich Drepper  <drepper@redhat.com>
24086
24087         * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
24088         lower-latency instructions.
24089
24090 2010-07-23  Ulrich Drepper  <drepper@redhat.com>
24091
24092         * string/test-strcasestr.c: New file.
24093         * string/test-strstr.c: New file.
24094         * string/Makefile (strop-tests): Add strstr and strcasestr.
24095         * string/str-two-way.h: Don't undefine MAX.
24096         * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
24097
24098 2010-07-21  Andreas Schwab  <schwab@redhat.com>
24099
24100         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
24101         strcasestr-nonascii.
24102         (CFLAGS-strcasestr-nonascii.c): Define.
24103         * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
24104         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
24105         Remove unused attribute.
24106
24107 2010-07-20  Roland McGrath  <roland@redhat.com>
24108
24109         * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
24110         dl_hwcap_mask as well as dl_hwcap.  Without this, dsocaps matching in
24111         ld.so.cache was broken.  With it, there is no way to disable dsocaps
24112         like LD_HWCAP_MASK can disable hwcaps.
24113
24114 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24115
24116         * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
24117
24118 2010-07-16  Ulrich Drepper  <drepper@redhat.com>
24119
24120         * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
24121         call in strcasestr.
24122         * sysdeps/x86_64/multiarch/strcasestr.c: Declare
24123         __strcasestr_sse42_nonascii.
24124         * sysdeps/x86_64/multiarch/Makefile: Add rules to build
24125         strcasestr-nonascii.c.
24126         * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
24127
24128 2010-06-15  Luis Machado  <luisgpm@br.ibm.com>
24129
24130         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
24131         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
24132         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
24133         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
24134
24135 2010-07-09  Ulrich Drepper  <drepper@redhat.com>
24136
24137         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
24138         fcntl.
24139
24140 2010-07-06  Andreas Schwab  <schwab@redhat.com>
24141
24142         [BZ #11577]
24143         * elf/dl-version.c (match_symbol): Don't pass NULL occation to
24144         dl_signal_cerror.
24145
24146 2010-07-06  Ulrich Drepper  <drepper@redhat.com>
24147
24148         * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
24149         _PC_PIPE_BUF using F_GETPIPE_SZ.
24150
24151 2010-07-05  Roland McGrath  <roland@redhat.com>
24152
24153         * manual/arith.texi (Rounding Functions): Fix rint description
24154         implicit in round description.
24155
24156 2010-07-02  Ulrich Drepper  <drepper@redhat.com>
24157
24158         * elf/Makefile: Fix linking for a few tests to make recent linker
24159         happy.
24160
24161 2010-06-30  Andreas Schwab  <schwab@redhat.com>
24162
24163         * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
24164         $(common-objpfx)libc_nonshared.a.
24165
24166 2010-06-21  Luis Machado  <luisgpm@br.ibm.com>
24167
24168         * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
24169         * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
24170         * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24171         * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24172         * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
24173         * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
24174         * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24175         * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24176         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
24177         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
24178         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
24179         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
24180         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
24181         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
24182         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
24183         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
24184         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
24185         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
24186         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
24187         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
24188         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
24189         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
24190         * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
24191         * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
24192         * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
24193         * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
24194         * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
24195         * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
24196         * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
24197         * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
24198         * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
24199         * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
24200         * sysdeps/powerpc/powerpc32/power7/Implies: New file.
24201         * sysdeps/powerpc/powerpc64/power7/Implies: New file.
24202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
24203         * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
24204         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
24205         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
24206         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
24207         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
24208         * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
24209         * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
24210         * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
24211         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
24212         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
24213         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
24214         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
24215         * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
24216
24217 2010-06-25  H.J. Lu  <hongjiu.lu@intel.com>
24218
24219         * debug/memmove_chk.c (__memmove_chk): Renamed to ...
24220         (MEMMOVE_CHK): ...this.  Default to __memmove_chk.
24221         * string/memmove.c (memmove): Renamed to ...
24222         (MEMMOVE): ...this.  Default to memmove.
24223         * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
24224         * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
24225         (END_CHK): Define.
24226         * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
24227         memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
24228         mempcpy-ssse3-back memmove-ssse3-back.
24229         * sysdeps/x86_64/multiarch/bcopy.S: New file .
24230         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
24231         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
24232         * sysdeps/x86_64/multiarch/memcpy.S: New file.
24233         * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
24234         * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
24235         * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
24236         * sysdeps/x86_64/multiarch/memmove.c: New file.
24237         * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
24238         * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
24239         * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
24240         * sysdeps/x86_64/multiarch/mempcpy.S: New file.
24241         * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
24242         * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
24243         Define.
24244         (index_Fast_Copy_Backward): Define.
24245         (HAS_ARCH_FEATURE): Define.
24246         (HAS_FAST_REP_STRING): Define.
24247         (HAS_FAST_COPY_BACKWARD): Define.
24248
24249 2010-06-21  Andreas Schwab  <schwab@redhat.com>
24250
24251         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
24252         Restore proper fallback handling.
24253
24254 2010-06-19  Ulrich Drepper  <drepper@redhat.com>
24255
24256         [BZ #11701]
24257         * posix/group_member.c (__group_member): Correct checking loop.
24258
24259         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
24260         OOM in getpwuid_r correctly.  Return error number when the caller
24261         should return, otherwise -1.
24262         (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
24263         call returning > 0 value.
24264         * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
24265
24266 2010-06-07  Andreas Schwab  <schwab@redhat.com>
24267
24268         * dlfcn/Makefile: Remove explicit dependencies on libc.so and
24269         libc_nonshared.a from targets in modules-names.
24270
24271 2010-06-02  Kirill A. Shutemov  <kirill@shutemov.name>
24272
24273         * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
24274         requires it.
24275
24276 2010-06-10  Luis Machado  <luisgpm@br.ibm.com>
24277
24278         * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
24279         * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
24280         * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
24281         * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
24282
24283 2010-06-02  Andreas Schwab  <schwab@redhat.com>
24284
24285         * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
24286
24287 2010-06-14  Ulrich Drepper  <drepper@redhat.com>
24288
24289         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
24290         and F_GETPIPE_SZ.
24291         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
24292         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
24293         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
24294         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
24295         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
24296         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
24297
24298 2010-06-14  Roland McGrath  <roland@redhat.com>
24299
24300         * manual/libc.texinfo (@copying): Change to GFDL v1.3.
24301
24302 2010-06-07  Jakub Jelinek  <jakub@redhat.com>
24303
24304         * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
24305         __REDIRECT followed by __THROW.
24306         * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
24307         * posix/getopt.h (getopt): Likewise.
24308
24309 2010-06-02  Emilio Pozuelo Monfort  <pochu27@gmail.com>
24310
24311         * hurd/lookup-at.c (__file_name_lookup_at): Accept
24312         AT_SYMLINK_FOLLOW in AT_FLAGS.  Fail with EINVAL if both
24313         AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
24314         in AT_FLAGS.
24315         * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
24316         * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
24317
24318 2010-05-28  Luis Machado  <luisgpm@br.ibm.com>
24319
24320         * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
24321
24322 2010-05-26  H.J. Lu  <hongjiu.lu@intel.com>
24323
24324         [BZ #11640]
24325         * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
24326         Properly check family and model.
24327
24328 2010-05-26  Takashi Yoshii  <takashi.yoshii.zj@renesas.com>
24329
24330         * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
24331
24332 2010-05-24  Luis Machado  <luisgpm@br.ibm.com>
24333
24334         * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
24335
24336 2010-05-21  Ulrich Drepper  <drepper@redhat.com>
24337
24338         * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
24339         symbol reference.
24340
24341 2010-05-19  Andreas Schwab  <schwab@redhat.com>
24342
24343         * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
24344         symbol reference.
24345
24346 2010-05-21  Andreas Schwab  <schwab@redhat.com>
24347
24348         * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
24349         and internal_recvmmsg.
24350         * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
24351         * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
24352         * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
24353         * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
24354
24355         * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
24356         * sunrpc/clnt_udp.c (clntudp_control): Likewise.
24357         * sunrpc/clnt_unix.c (clntunix_control): Likewise.
24358
24359 2010-05-20  Andreas Schwab  <schwab@redhat.com>
24360
24361         * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
24362
24363 2010-05-17  Luis Machado  <luisgpm@br.ibm.com>
24364
24365         POWER7 optimizations.
24366         * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
24367         * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
24368
24369 2010-05-19  Ulrich Drepper  <drepper@redhat.com>
24370
24371         * version.h: Update for 2.13 development version.
24372
24373 2010-05-12  Andrew Stubbs  <ams@codesourcery.com>
24374
24375         * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
24376         exceptions.  Return 0.
24377
24378 2010-05-07  Roland McGrath  <roland@redhat.com>
24379
24380         * elf/ldconfig.c (main): Add a const.
24381
24382 2010-05-06  Ulrich Drepper  <drepper@redhat.com>
24383
24384         * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
24385         (args_options): Add no-idn option.
24386         (ahosts_keys_int): Add idn_flags to ai_flags.
24387         (parse_option): Handle 'i' option to clear idn_flags.
24388
24389         * malloc/malloc.c (_int_free): Possible race in the most recently
24390         added check.  Only act on the data if no current modification
24391         happened.
24392
24393 See ChangeLog.17 for earlier changes.