Roland McGrath [Fri, 17 Dec 2004 03:34:09 +0000 (03:34 +0000)]
[BZ #610]
2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #610]
* sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
(__novec_getcontext): Fix typo in store of fp29.
(__getcontext): Fix typo in store of fp29.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
(__novec_swapcontext): Fix typo in store of fp29.
(__swapcontext): Fix typo in store of fp29.
Ulrich Drepper [Thu, 16 Dec 2004 16:49:39 +0000 (16:49 +0000)]
Update.
2004-12-16 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Add support
for NPTL where the PID is stored at userlevel and needs to be reset
when CLONE_THREAD is not used.
* sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
(SYSCALL_ERROR_HANDLER): If RTLD_PRIVATE_ERRNO, use rtld_errno
instead of errno.
* sysdeps/unix/sysv/linux/sparc/sparc64/socket.S: Include
sysdep-cancel.h instead of sysdep.h. Handle cancellation.
* sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerate.
* sysdeps/ieee754/ldbl-128/e_expl.c: Include stdlib.h.
Ulrich Drepper [Wed, 15 Dec 2004 20:50:54 +0000 (20:50 +0000)]
Update.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Correct stack
alignment. Clean up flag bit tests.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Correct stack
alignment. Clean up flag bit tests. Remove redundent SP assignment.
Add TOC register save/restore around function call.
Roland McGrath [Wed, 15 Dec 2004 20:36:10 +0000 (20:36 +0000)]
* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
aligned_save_vmx symbol local.
Roland McGrath [Wed, 15 Dec 2004 20:36:01 +0000 (20:36 +0000)]
2004-12-15 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc64/__longjmp-common.S: Make no_vmx symbol
local.
* sysdeps/powerpc/powerpc64/setjmp-common.S: Make no_vmx and
aligned_save_vmx symbol local.
Ulrich Drepper [Wed, 15 Dec 2004 18:54:41 +0000 (18:54 +0000)]
Update.
2004-09-08 H.J. Lu <hongjiu.lu@intel.com>
* Makeconfig (libunwind): New.
(libgcc_eh): Add $(libunwind).
(gnulib): Always set to -lgcc $(libgcc_eh).
(static-gnulib): Always set to -lgcc -lgcc_eh $(libunwind).
(libc.so-gnulib): New.
* Makerules (LDLIBS-c.so): Use $(libc.so-gnulib) instead of
$(static-gnulib).
* configure.in (libc_cv_cc_with_libunwind): Set to yes if gcc
uses -lunwind for static binaries.
Ulrich Drepper [Wed, 15 Dec 2004 17:45:55 +0000 (17:45 +0000)]
Update.
2004-12-15 Jakub Jelinek <jakub@redhat.com>
* nis/nis_domain_of_r.c (nis_domain_of_r): Use libnsl_hidden_def,
not libnsl_hidden_proto.
* sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add support
for NPTL where the PID is stored at userlevel and needs to be reset
when CLONE_THREAD is not used.
* sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone): Save
and restore r2 around call to fn.
Andreas Jaeger [Wed, 15 Dec 2004 08:54:24 +0000 (08:54 +0000)]
Update
2004-12-15 Andreas Jaeger <aj@suse.de>
* sysdeps/ia64/dl-machine.h (elf_machine_rela): Mark auto instead
of static, add always_inline attribute.
(elf_machine_rela_relative): Likewise.
(elf_machine_lazy_rel): Likewise.
Ulrich Drepper [Tue, 14 Dec 2004 21:18:36 +0000 (21:18 +0000)]
[BZ #457]
Update.
2004-10-19 Wolfram Gloger <wg@malloc.de>
* malloc/hooks.c (mem2chunk_check, top_check): Handle
non-contiguous arena. Reported by Michael Dalton
<mwdalton@stanford.edu> [BZ #457]. Add further checks for top chunk.
Ulrich Drepper [Mon, 13 Dec 2004 21:50:20 +0000 (21:50 +0000)]
Update.
2004-12-13 Ulrich Drepper <drepper@redhat.com>
* nss/getnssent.c (__nss_getent): Double buffer size each round to
avoid problems with delays for some people's huge entries.
* nss/getXXbyYY.c (FUNCTION_NAME): Likewise.
Ulrich Drepper [Mon, 13 Dec 2004 21:29:18 +0000 (21:29 +0000)]
Update.
2004-12-13 Jakub Jelinek <jakub@redhat.com>
* posix/getconf.c (main): Prepend just $GETCONF_DIR/ instead of
$GETCONF_DIR/_ to spec.
* posix/confstr.c (confstr): Remove leading underscores for
_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS.
Ulrich Drepper [Sun, 12 Dec 2004 21:06:37 +0000 (21:06 +0000)]
Update.
2004-12-12 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (_dl_map_object_from_fd): Fix computation of
mapping start. It must take the actual pagesize into account, not
the alignment in the file.
Ulrich Drepper [Fri, 10 Dec 2004 04:37:58 +0000 (04:37 +0000)]
Update.
2004-12-07 Paolo Bonzini <bonzini@gnu.org>
* posix/regexec.c (proceed_next_node): Simplify treatment of epsilon
nodes. Pass the pushed node to push_fail_stack.
(push_fail_stack): Accept a single node rather than an array
of two epsilon destinations.
(build_sifted_states): Only walk non-epsilon nodes.
(check_arrival): Don't pass epsilon nodes to
check_arrival_add_next_nodes.
(check_arrival_add_next_nodes) [DEBUG]: Abort if an epsilon node is
found.
(check_node_accept): Do expensive checks later.
(add_epsilon_src_nodes): Cache result of merging the inveclosures.
* posix/regex_internal.h (re_dfastate_t): Add non_eps_nodes and
inveclosure.
(re_string_elem_size_at, re_string_char_size_at, re_string_wchar_at,
re_string_context_at, re_string_peek_byte_case,
re_string_fetch_byte_case, re_node_set_compare, re_node_set_contains):
Declare as pure.
* posix/regex_internal.c (create_newstate_common): Remove.
(register_state): Move part of it here. Initialize non_eps_nodes.
(free_state): Free inveclosure and non_eps_nodes.
(create_cd_newstate, create_ci_newstate): Allocate the new
re_dfastate_t here.
Ulrich Drepper [Fri, 10 Dec 2004 00:41:30 +0000 (00:41 +0000)]
Update.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
* posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
conditionals instead of defined _POSIX_CPUTIME.
(main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
conditionals instead of defined _POSIX_CPUTIME.
(do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
_POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
_SC_ argument.
Roland McGrath [Wed, 8 Dec 2004 22:08:52 +0000 (22:08 +0000)]
* elf/ldd.bash.in: When set -o pipefail is available, use that for
piping to cat; when not, don't use the pipe at all.
Pipe to cat in all cases of running the executable.
When direct running exits with code 5, retry running via ${RTLD}.
* elf/rtld.c (process_envvars): If __libc_enable_secure and
mode != normal, exit with exitcode 5.
Ulrich Drepper [Tue, 7 Dec 2004 20:34:18 +0000 (20:34 +0000)]
Update.
2004-12-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Add support for
NPTL where the PID is stored at userlevel and needs to be reset when
CLONE_THREAD is not used. Restore gp before calling _exit.
Ulrich Drepper [Tue, 7 Dec 2004 19:40:04 +0000 (19:40 +0000)]
Update.
2004-12-07 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/unix/sysv/linux/sh/clone.S: Clear the frame pointer when
starting a new thread. Add support for NPTL where the PID is stored
at userlevel and needs to be reset when CLONE_THREAD is not used.
Ulrich Drepper [Tue, 7 Dec 2004 06:55:06 +0000 (06:55 +0000)]
Update.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
* elf/rtld.c (process_envvars): Don't consider LD_SHOW_AUXV
and LD_DYNAMIC_WEAK if __libc_enable_secure.
If __libc_enable_secure, /etc/suid-debug doesn't exist and
program will be actually run, turn off all debugging.
* sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add LD_DEBUG,
LD_DYNAMIC_WEAK and LD_SHOW_AUXV.
for CLOCK_THREAD_CPUTIME_ID, not ENOTSUP.
Use SYSDEP_NANOSLEEP handler before validating CLOCK_ID value.
* rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
Use them throughout in place of CLOCK_REALTIME and nanosleep.
(do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
non-null, punt the test with a message using the string returned.
* rt/tst-timer5.c: New file.
* rt/Makefile (tests): Add it.
Roland McGrath [Mon, 6 Dec 2004 22:28:45 +0000 (22:28 +0000)]
2004-12-06 Roland McGrath <roland@redhat.com>
* rt/tst-timer4.c (TEST_CLOCK, TEST_CLOCK_NANOSLEEP): New macros.
Use them throughout in place of CLOCK_REALTIME and nanosleep.
(do_test) [TEST_CLOCK_MISSING]: Call this macro and if it returns
non-null, punt the test with a message using the string returned.
* rt/tst-timer5.c: New file.
* rt/Makefile (tests): Add it.
Ulrich Drepper [Mon, 6 Dec 2004 02:56:42 +0000 (02:56 +0000)]
(free_dfa_content, init_dfa): Remove references to re_dfa_t's subexps field. (parse_sub_exp, parse_expression): Do not use it. Use completed_bkref_map instead. (create_initial_state, peek_token): Store a backreference \N with opr.idx = N-1.
Ulrich Drepper [Sun, 5 Dec 2004 07:50:01 +0000 (07:50 +0000)]
Update.
2004-12-04 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/clone.S: Add support for NPTL where
the PID is stored at userlevel and needs to be reset when CLONE_THREAD
is not used.
* sysdeps/unix/sysv/linux/86_64/clone.S: Likewise.
Roland McGrath [Sat, 4 Dec 2004 21:20:42 +0000 (21:20 +0000)]
* sysdeps/arm/sysdep.h: Define __USE_BX__ if bx is available.
Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
only a condition and a register.
* sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
__THUMB_INTERWORK__.
(_dl_start_user): Use BX.
* sysdeps/arm/strlen.S: Use DO_RET.
* sysdeps/unix/arm/brk.S, sysdeps/unix/arm/fork.S,
sysdeps/unix/arm/sysdep.S, sysdeps/unix/arm/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/arm/clone.S,
sysdeps/unix/sysv/linux/arm/mmap.S,
sysdeps/unix/sysv/linux/arm/mmap64.S,
sysdeps/unix/sysv/linux/arm/socket.S,
sysdeps/unix/sysv/linux/arm/sysdep.h,
sysdeps/unix/sysv/linux/arm/vfork.S: Update uses of RETINSTR.
Roland McGrath [Thu, 2 Dec 2004 22:55:30 +0000 (22:55 +0000)]
* extra-lib.mk (object-suffixes-$(lib)): Add .oS when
$(lib)-static-only-routines is nonempty.
(extra-objs, o-iterator.mk rule): Filter out .oS from generators.
Add a special rule for .oS objects -> _nonshared.a library.
Ulrich Drepper [Sat, 27 Nov 2004 20:57:44 +0000 (20:57 +0000)]
Update.
2004-11-27 Ulrich Drepper <drepper@redhat.com>
* posix/getconf.c (vars): Add support for _SC_IPV6 and
_SC_RAW_SOCKETS.
* sysdeps/posix/sysconf.c (__sysconf): Add support for _SC_IPV6
and _SC_RAW_SOCKETS.
* sysdeps/generic/bits/confname.h: Define _SC_IPV6 and
_SC_RAW_SOCKETS.
Ulrich Drepper [Fri, 26 Nov 2004 08:16:33 +0000 (08:16 +0000)]
Update.
* posix/Makefile (install-others): Add $(inst_libexecdir)/getconf.
(CFLAGS-sysconf.c): Add -D_GETCONF_DIR.
(CFLAGS-getconf.c): New.
($(inst_libexecdir)/getconf): New.
* posix/confstr.c (confstr): Use __sysconf to query specifications
that don't have _POSIX_V6_* macros defined. Use __*_{C,LD}FLAGS
macros defined in bits/environments.h.
* sysdeps/posix/sysconf.c: Include stdlib.h, string.h and
sys/stat.h.
(__sysconf_check_spec): New routine.
(__sysconf): Use it.
* posix/getconf.c (specs): Change into structure array.
(main): If -v is not given, try to get default from
$(libexecdir)/getconf/default. If specification is not
supported by this getconf, try to execute
$(libexecdir)/getconf/$(specification).
* sysdeps/unix/bsd/bsd4.4/freebsd/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/s390/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/powerpc/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/sparc/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/i386/bits/environments.h: New file.
* sysdeps/unix/sysv/linux/x86_64/bits/environments.h: New file.
* sysdeps/generic/bits/environments.h (__ILP32_OFFBIG_CFLAGS):
Define.
Andreas Jaeger [Wed, 24 Nov 2004 04:43:30 +0000 (04:43 +0000)]
Remove whitespace from last change
* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
included by kernel headers and undo its settings if already
included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
* sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
included by kernel headers and undo its settings if already
included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
_MIPS_SIM_ABI64 for compatibility.
* sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
_ABI64 for ABI selection in generated syscall-list.h
* sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
and _ABI64 for ABI selection in generated asm-unistd.h.
* sysdeps/unix/sysv/linux/mips/configure: Regenerate.
* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
an inverted _MIPS_SIM conditional.
git://sourceware.org / glibc.git / log