2005-05-19 Richard Henderson <rth@redhat.com>
* sysdeps/unix/clock_gettime.c (clock_gettime): Fix typo around
CLOCK_REALTIME.
* sysdeps/ia64/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq,
__arch_compare_and_exchange_bool_64_acq,
__arch_compare_and_exchange_val_32_acq,
__arch_compare_and_exchange_val_64_acq, atomic_exchange_and_add):
Use __sync builtin without _si or _di suffix.
2005-05-19 Jakub Jelinek <jakub@redhat.com>
[BZ #955]
* iconvdata/ibm939.c (BODY): Avoid segfaults with input characters
<UFFFF> and above.
2005-05-17 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/clock_getcpuclockid.c
(clock_getcpuclockid): Always return a defined value.
* rt/tst-cpuclock2.c: New file.
* rt/tst-cputimer1.c: New file.
* rt/tst-cputimer2.c: New file.
* rt/tst-cputimer3.c: New file.
* rt/Makefile (tests): Add them.
* sysdeps/unix/sysv/linux/kernel-posix-cpu-timers.h: New file.
* sysdeps/unix/sysv/linux/clock_getcpuclockid.c: New file.
* sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
(HAS_CPUCLOCK): New macro.
(clock_getcpuclockid): Function removed.
#include the new linux file to define it instead.
* sysdeps/unix/clock_gettime.c [HP_TIMING_AVAIL] (hp_timing_gettime):
New function, broken out of ...
(clock_gettime) [HP_TIMING_AVAIL]: ... here. Call it.
(realtime_gettime): New function, broken out of ...
(clock_gettime) [! HANDLED_REALTIME]: ... here. Call it.
(clock_gettime) [SYSDEP_GETTIME_CPU]: Use new macro in default case.
* sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): New macro.
(SYSDEP_GETTIME_CPUTIME): New macro.
(SYSDEP_GETTIME): Use both.
[! __ASSUME_POSIX_TIMERS] (maybe_syscall_gettime): New function, broken
out of ...
(SYSDEP_GETTIME): ... here. Use it.
[__NR_clock_gettime] (HANDLED_CPUTIME): Define it.
(SYSDEP_GETTIME_CPUTIME): New macro. Handle CPU timers by trying
kernel support and falling back to hp-timing code.
* sysdeps/posix/clock_getres.c
[HP_TIMING_AVAIL] (hp_timing_getres): New function, broken out of ...
(clock_getres) [HP_TIMING_AVAIL]: ... here. Call it.
(realtime_getres): New function, broken out of ...
(clock_getres) [! HANDLED_REALTIME]: ... here. Call it.
(clock_getres) [SYSDEP_GETRES_CPU]: Use new macro in default case.
* sysdeps/unix/sysv/linux/clock_getres.c (SYSCALL_GETRES): New macro.
(SYSDEP_GETRES_CPUTIME): New macro.
(SYSDEP_GETRES): Use both.
[! __ASSUME_POSIX_TIMERS] (maybe_syscall_getres): New function, broken
out of ...
(SYSDEP_GETRES): ... here. Use it.
[__NR_clock_getres] (HANDLED_CPUTIME): Define it.
(SYSDEP_GETRES_CPUTIME): New macro. Handle CPU timers by trying
kernel support and falling back to hp-timing code.
* sysdeps/unix/sysv/linux/clock_nanosleep.c: Handle
CLOCK_PROCESS_CPUTIME_ID and CLOCK_PROCESS_THREAD_ID specially,
translating to the kernel clockid_t for our own process/thread clock.
* sunrpc/Makefile: Remove CPPFLAGS-key_call.c definition.
* configure.in: Remove test for doors support which never existed.
* config.make.in: Remove have_doors entry.
* configure.in: Make sure at least gcc 3.4 is used. Undo last change.
* config.make.in: Undo last change.
* sysdeps/i386/Makefile ((CFLAGS-initfini.s): Unconditionally use
-mtune.
* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define
unconditionally to (defined RTLD_BOOTSTRAP).
* sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Likewise.
2005-03-05 Jakub Jelinek <jakub@redhat.com>
(_dl_out_of_memory): Use rtld_hidden_proto.
* elf/dl-error.c (_dl_out_of_memory): Use rtld_hidden_data_def.
(_dl_signal_error): Don't use INTUSE on _dl_out_of_memory.
* elf/dl-open.c (_dl_open): Likewise.
* elf/dl-deps.c (_dl_map_object_deps): Likewise.
* sunrpc/des_impl.c (des_set_key): Make first argument unsigned char *.
* elf/dl-addr.c (_dl_addr): Add a cast.
* elf/unload3mod4.c: Declare foo.
* elf/testobj2.c: Include <stdio.h>.
* sysdeps/gnu/errlist.awk: Emit NERR macro for _sys_nerr_internal
value constant, and use it in the defn.
* sysdeps/gnu/errlist-compat.awk: Use NERR in array decl.
Use actual size for compat array decls.
* config.make.in (cc-mtune): New substituted variable.
* configure.in (libc_cv_cc_mtune): New test for -mtune= switch,
done only if libc_mtune_example is defined.
* configure: Regenerated.
* sysdeps/i386/configure.in (libc_mtune_example): Set it.
* sysdeps/i386/configure: Regenerated.
* sysdeps/i386/Makefile (CFLAGS-initfini.s): Use $(cc-mtune).
entry for static tls deallocation fix.
* sysdeps/alpha/tls.h (dtv_t): Change pointer type to be struct which
also contains information whether the memory pointed to is static
TLS or not, include <stdbool.h>.
* sysdeps/i386/tls.h: Likewise.
* sysdeps/ia64/tls.h: Likewise.
* sysdeps/powerpc/tls.h: Likewise.
* sysdeps/s390/tls.h: Likewise.
* sysdeps/sh/tls.h: Likewise.
* sysdeps/sparc/tls.h: Likewise.
* sysdeps/x86_64/tls.h: Likewise.
2004-12-01 Jakub Jelinek <jakub@redhat.com>
* posix/tst-regex.c: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
conditionals instead of defined _POSIX_CPUTIME.
(main): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* posix/tst-regex.c2: Use defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0
conditionals instead of defined _POSIX_CPUTIME.
(do_test): If _POSIX_CPUTIME == 0, call sysconf to see if CPUTIME
option is available.
* sysdeps/posix/sysconf.c (__sysconf): If _POSIX_CPUTIME resp.
_POSIX_THREAD_CPUTIME is defined to 0, return -1 for the corresponding
_SC_ argument.
Use it instead of __THUMB_INTERWORK__. Make RETINSTR take
only a condition and a register.
* sysdeps/arm/dl-machine.h: Use __USE_BX__ instead of
__THUMB_INTERWORK__.
(_dl_start_user): Use BX.
* sysdeps/arm/strlen.S: Use DO_RET.
* sysdeps/unix/arm/brk.S, sysdeps/unix/arm/fork.S,
sysdeps/unix/arm/sysdep.S, sysdeps/unix/arm/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/arm/clone.S,
sysdeps/unix/sysv/linux/arm/mmap.S,
sysdeps/unix/sysv/linux/arm/mmap64.S,
sysdeps/unix/sysv/linux/arm/socket.S,
sysdeps/unix/sysv/linux/arm/sysdep.h,
sysdeps/unix/sysv/linux/arm/vfork.S: Update uses of RETINSTR.
2004-10-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
for _SC_CPUTIME or _SC_THREAD_CPUTIME.
* nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
-fpie if building PIE.
(CFLAGS-*.c): Use it.
* nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
($(objpfx)nscd): Add $(relro-LDFLAGS).
* sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
(__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
!HP_TIMING_AVAIL.
2004-10-05 Ulrich Drepper <drepper@redhat.com>
* nscd/Makefile (distribute): Remove TODO.
* nscd/TODO: Removed.
* nscd/connections.c (start_threads): Use sysconf in case
_POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
* nscd/nscd.c: Remove getaddrinfo stub definition.
2004-09-25 Roland McGrath <roland@redhat.com>
[BZ #406]
* sysdeps/i386/i686/pt-machine.h: Don't #include "../useldt.h" if
[_TLS_H], since sysdeps/i386/tls.h includes it after including us.
Update.
* misc/syslog.c (vsyslog): Fix copying of PID in case of
out-of-memory situation. [BZ #365].
* sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
__THROW in inline function definitions.
2004-09-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/pthread/pthread.h (pthread_once): Remove __THROW since
the initialization function might throw.
2004-08-22 Andreas Schwab <schwab@suse.de>
* sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO) [IS_IN_librt]:
Save gp around CENABLE/CDISABLE calls.
Update.
2004-07-23 Jakub Jelinek <jakub@redhat.com>
[BZ #284]
* sysdeps/pthread/pthread.h (pthread_getcpuclockid): Use __clockid_t
instead of clockid_t.
* sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
Sort by syscalls. Make sure we get headers such as sgidefs.h from
the build tree before just-installed ones.
* sysdeps/mips/atomicity.h, sysdeps/mips/dl-machine.h,
sysdeps/mips/machine-gmon.h, sysdeps/mips/bits/setjmp.h,
sysdeps/mips/fpu/bits/mathdef.h,
sysdeps/mips/mips64/__longjmp.c,
sysdeps/mips/mips64/setjmp_aux.c,
sysdeps/unix/sysv/linux/mips/kernel_stat.h,
sysdeps/unix/sysv/linux/mips/pread.c,
sysdeps/unix/sysv/linux/mips/pread64.c,
sysdeps/unix/sysv/linux/mips/ptrace.c,
sysdeps/unix/sysv/linux/mips/pwrite.c,
sysdeps/unix/sysv/linux/mips/pwrite64.c,
sysdeps/unix/sysv/linux/mips/sigaction.c,
sysdeps/unix/sysv/linux/mips/sigcontextinfo.h,
sysdeps/unix/sysv/linux/mips/bits/fcntl.h,
sysdeps/unix/sysv/linux/mips/bits/sigcontext.h,
sysdeps/unix/sysv/linux/mips/bits/stat.h,
sysdeps/unix/sysv/linux/mips/sys/procfs.h,
sysdeps/unix/sysv/linux/mips/sys/ptrace.h,
sysdeps/unix/sysv/linux/mips/sys/tas.h,
sysdeps/unix/sysv/linux/mips/sys/ucontext.h,
sysdeps/unix/sysv/linux/mips/sys/user.h: Use standard names
for ABI macros, include sgidefs.h where appropriate.
sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
Likewise.
sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
Likewise.
sysdeps/unix/sysv/linux/mips/configure: Rebuilt.
Update.
2004-07-14 Jakub Jelinek <jakub@redhat.com>
[BZ #266]
* manual/string.texi (l64a): Note that the static buffer is 7 bytes
long. Rewrite example code so that it takes account l64a output
shorter than 6 characters.
Reported by Julian Graham <julian.graham@aya.yale.edu>.
2004-04-22 Philip Blundell <philb@gnu.org>
* sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
when calling _dl_signal_error.
(elf_machine_rel): Likewise.
2004-04-20 Jakub Jelinek <jakub@redhat.com>
* stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
do input_error () instead of conv_error () and don't look at errno.
Don't eat any whitespace before %% if skip_space == 0.
* stdio-common/tst-sscanf.c (int_tests): New array.
(main): Run int_tests.
See ChangeLog.14 for earlier changes.
2004-04-18 Randolph Chung <tausq@debian.org>
* sysdeps/hppa/elf/entry.h: New file.
* sysdeps/hppa/machine-gmon.h: New file.
* sysdeps/unix/sysv/linux/hppa/profil-counter.h: Don't use x86 version.
