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2003-09-17 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/Makefile (stack-align-test-flags): Add
-malign-double -mpreferred-stack-boundary=4.
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2003-09-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/posix/utimes.c (__utimes): Truncate instead of round.
* sysdeps/unix/sysv/linux/utimes.c (__utimes): Likewise.
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2003-09-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/Makefile (sysdep-CFLAGS): If not in math or csu
subdir, add -mpreferred-stack-boundary=4, with few exceptions.
2003-09-17 Jakub Jelinek <jakub@redhat.com>
* Makeconfig (stack-align-test-flags): Set.
* stdlib/Makefile (CFLAGS-tst-bsearch.c): Add
$(stack-align-test-flags).
* stdlib/tst-bsearch.c: Include tst-stack-align.h.
(align_check): New var.
(comp): Use TEST_STACK_ALIGN macro.
(do_test): Fail if align_check != 1.
* sysdeps/generic/tst-stack-align.h: New file.
* sysdeps/i386/i686/Makefile (stack-align-test-flags): Add -msse.
* sysdeps/i386/i686/tst-stack-align.h: New file.
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2003-09-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/clone.S: Make sure child gets a
stack which is aligned (mod 16).
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2003-09-16 Ulrich Drepper <drepper@redhat.com>
* attr.c (pthread_getattr_np): Correctly fill in the stack-related
values for the initial thread.
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
* pthread.c (manager_thread): Remove static, add attribute_hidden.
(thread_self_stack): Rename to...
(__pthread_self_stack): ... this. Remove static.
(pthread_handle_sigcancel): Use check_thread_self ().
(pthread_handle_sigrestart): Likewise.
* sighandler.c (__pthread_sighandler, __pthread_sighandler_rt):
Likewise.
* descr.h (manager_thread): Declare.
* internals.h (__pthread_self_stack): New prototype.
(__manager_thread): Define.
(check_thread_self): New function.
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Rename to... (__pthread_self_stack): ... this. Remove static. (pthread_handle_sigcancel): Use check_thread_self (). (pthread_handle_sigrestart): Likewise.
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Hans-Peter Nilsson <hp@axis.com>
* sysdeps/cris/dl-machine.h (elf_machine_type_class): Classify
R_CRIS_GLOB_DAT as ELF_RTYPE_CLASS_PLT. Clarify comment.
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* sysdeps/cris/dl-machine.h (elf_machine_type_class): Classify
R_CRIS_GLOB_DAT as ELF_RTYPE_CLASS_PLT. Clarify comment.
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2003-09-17 Jakub Jelinek <jakub@redhat.com>
* dirent/scandir.c: Include bits/libc-lock.h.
(struct scandir_cancel_struct): New type.
(cancel_handler): New function.
(SCANDIR): Add __libc_cleanup_{push,pop}, save state into
scandir_cancel_struct.
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2003-09-16 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/Dist: Remove internal_statvfs.c.
* sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
Add internal_statvfs.
* sysdeps/unix/sysv/linux/fstatvfs.c: Call __internal_statvfs
instead of including "internal_statvfs.c".
* sysdeps/unix/sysv/linux/statvfs.c: Likewise.
* sysdeps/unix/sysv/linux/internal_statvfs.c: Make it a real function.
Add code to avoid the stat calls on all the reported mount points
when we can determine mismatch in advance.
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Add AUTOFS_SUPER_MAGIC and
USBDEVFS_SUPER_MAGIC.
2003-09-16 Jakub Jelinek <jakub@redhat.com>
* posix/Versions (sched_getaffinity, sched_setaffinity): Change
from GLIBC_2.3.2 to GLIBC_2.3.3 symbol version.
2003-09-16 Bruno Haible <bruno@clisp.org>
* intl/tst-gettext2.sh: Set GCONV_PATH and LOCPATH only after
invoking msgfmt, not before.
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2003-09-15 Jakub Jelinek <jakub@redhat.com>
* argp/argp.h (argp_parse, __argp_parse): Remove __THROW.
* argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add
$(uses-callbacks).
* dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise.
* elf/Makefile (CFLAGS-dl-iterate-phdr.c,
CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks).
* elf/dl-iteratephdr.c (cancel_handler): New function.
(__dl_iterate_phdr): Add __libc_cleanup_{push,pop}.
* elf/link.h (dl_iterate_phdr): Remove __THROW.
* io/Makefile (CFLAGS-fts.c): Merge into one assignment.
Add $(uses-callbacks).
(CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks).
* misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change
$(exceptions) to $(uses-callbacks).
* Makeconfig (uses-callbacks): Set to $(exceptions).
* posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add
$(uses-callbacks).
* stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c):
Likewise.
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* libio/memstream.c (open_memstream): Don't allow wide char operations.
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2003-09-14 Ulrich Drepper <drepper@redhat.com>
* dirent/dirent.h: Remove __THROW from scandir.
2003-09-14 Philip Blundell <philb@gnu.org>
* sysdeps/unix/sysv/linux/arm/mmap.S: Use sys_mmap2 if it's known
to be available.
* sysdeps/unix/sysv/linux/arm/mmap64.S: Optimise code a little.
* sysdeps/arm/memset.S: Rewrite.
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2003-09-12 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New.
(__SSIZE_T_TYPE): Define to __SWORD_TYPE for gcc 2.95.x and
__SLONGWORD_TYPE otherwise.
2003-09-14 Ulrich Drepper <drepper@redhat.com>
* io/Makefile (CFLAGS-ftw.c): Add -fexceptions.
(CFLAGS-ftw64.c): Likewise.
2003-09-13 Ulrich Drepper <drepper@redhat.com>
* nscd/Makefile (CFLAGS-nscd_getpw_r.c): Add -fexceptions.
(CFLAGS-nscd_getgr_r.c): Likewise.
(CFLAGS-nscd_gethst_r.c): Likewise.
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* sysdeps/unix/sysv/linux/if_index.c: Use only non-cancelable
interfaces.
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2003-09-12 Ulrich Drepper <drepper@redhat.com>
* grp/Makefile (CFLAGS-getgrgid_r.c, CFLAGS-getgrnam_r.c,
CFLAGS-fgetgrent.c, CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c,
CFLAGS-initgroups.c, CFLAGS-getgrgid.c): Add -fexceptions.
* inet/Makefile (CFLAGS-either_ntoh.c, CFLAGS-either_hton.c,
CFLAGS-getnetgrent.c, CFLAGS-getnetgrent_r.c): Likewise.
* io/Makefile (CFLAGS-posix_fallocate.c, CFLAGS-posix_fallocate64.c):
Likewise.
* misc/Makefile (CFLAGS-err.c): Likewise.
* posix/Makefile (CFLAGS-getaddrinfo.c, CFLAGS-spawn.c,
CFLAGS-spawnp.c, CFLAGS-spawni.c, CFLAGS-pause.c, CFLAGS-glob.c,
CFLAGS-glob64.c): Likewise.
* pwd/Makefile (CFLAGS-getpw.c): Likewise.
* shadow/Makefile (CFLAGS-fgetspent.c, CFLAGS-fgetspent_r.c,
CFLAGS-putspent.c, CFLAGS-getspnam.c, CFLAGS-getspnam_r.c): Likewise.
* stdio-common/Makefile (CFLAGS-cuserid.c): Likewise.
* sunrpc/Makefile (CFLAGS-openchild.c): Likewise.
* stdlib/Makefile (CFLAGS-mkstemp.c): Remove definition.
* libio/stdio.h: Remove __THROW from cuserid prototype.
* locale/loadarchive.c: Use only non-cancelable interfaces.
* resolv/herror.c (herror): Likewise.
* malloc/hooks.c: Before using IO stream mark stream so it uses
only non-cancelable interfaces.
* malloc/malloc.c: Likewise.
* posix/getopt.c: Likewise.
2003-09-11 Jakub Jelinek <jakub@redhat.com>
* Makerules (LDFLAGS-c.so): Remove -u __register_frame.
2003-09-12 Ulrich Drepper <drepper@redhat.com>
* stdio-common/stdio_ext.h: Mark most functions with __THROW.
* misc/err.h: Remove __THROW from all prototypes.
* posix/getopt.h (__THROW): Define if not already defined. Add
__THROW to the getopt functions.
2003-09-11 Ulrich Drepper <drepper@redhat.com>
* io/Makefile (CFLAGS-lockf.c): Add -fexceptions.
(CFLAGS-fts.c): Likewise.
* io/fcntl.h: Remove __THROW from lockf prototypes.
* io/fts.h: Remove most __THROW.
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2003-09-11 H.J. Lu <hongjiu.lu@intel.com>
* elf/tls-macros.h (TLS_IE): Add a stop bit for ia64.
(TLS_LD): Likewise.
(TLS_GD): Likewise.
2003-09-11 Jakub Jelinek <jakub@redhat.com>
* libio/fileops.c (_IO_new_file_overflow): Add INTUSE to
_IO_free_backup_area call.
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2003-09-11 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/powerpc/powerpc64/pt-machine.h [MEMORY_BARRIER]: Use lwsync.
[READ_MEMORY_BARRIER]: Define.
[WRITE_MEMORY_BARRIER]: Define.
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2003-09-11 Ulrich Drepper <drepper@redhat.com>
* pthread_mutex_lock.c: Minor code rearrangements.
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syscall invocation.
* sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
* sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
Also, only assert off_t size is 4 for N32 and O32, and clean up
white space.
* sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.
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ptr___pthread_cond_timedwait to the end of the structure to avoid
breaking Wine unnecessarily.
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Don't use c_ispeed under [! _HAVE_STRUCT_TERMIOS_C_ISPEED].
Don't use c_ospeed under [! _HAVE_STRUCT_TERMIOS_C_OSPEED].
* sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
Reported by Daniel Jacobowitz <drow@mvista.com>.
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* sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr):
Don't use c_ispeed under [! _HAVE_STRUCT_TERMIOS_C_ISPEED].
Don't use c_ospeed under [! _HAVE_STRUCT_TERMIOS_C_OSPEED].
* sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
Reported by Daniel Jacobowitz <drow@mvista.com>.
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2003-09-10 Jakub Jelinek <jakub@redhat.com>
* string/Makefile (strop-tests): Add memccpy.
* string/test-memccpy.c: New test.
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2003-09-09 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT): Add
siginfo_t * argument before, change into struct ucontext *.
(SIGCONTEXT_EXTRA_ARGS): Define to _si,.
(GET_PC, GET_FRAME, GET_STACK): Adjust for ctx being a pointer
instead of structure.
* sysdeps/unix/sysv/linux/x86_64/register-dump.h (REGISTER_DUMP):
Likewise.
* sysdeps/unix/mips/sysdep.h (PSEUDO_END): Undef before defining.
* sysdeps/mips/mips64/n32/Implies: Move ieee754/ldbl-128 to
the top of the list.
* sysdeps/mips/mips64/n64/Implies: Likewise.
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2003-09-09 Ulrich Drepper <drepper@redhat.com>
* string/stratcliff.c (main): Check memccpy.
2003-04-11 Jes Sorensen <jes@wildopensource.com>
* sysdeps/ia64/memccpy.S: When recovering for src_aligned and the
character is found during recovery, use correct register when
determining the position of the found character.
2003-04-01 Jes Sorensen <jes@wildopensource.com>
* sysdeps/ia64/memccpy.S: Use speculatively loads for readahead to
avoid segfaults when reading from unmapped pages. For aligned
reload and continue, for misaligned, roll back and use byte copy.
Save ar.ec on entry and restore on exit.
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* sysdeps/mips/mips64/n32/Implies: Move ieee754/ldbl-128 to
the top of the list.
* sysdeps/mips/mips64/n64/Implies: Likewise.
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* sysdeps/unix/mips/sysdep.h (PSEUDO_END): Undef before defining.
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(cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED].
(cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED].
* sysdeps/unix/sysv/linux/bits/termios.h
(_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define.
* sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
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* sysdeps/unix/sysv/linux/speed.c
(cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED].
(cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED].
* sysdeps/unix/sysv/linux/bits/termios.h
(_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define.
* sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise.
* sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
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2003-09-08 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/x86_64/register-dump.h: Undo last change.
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Likewise.
* scripts/data/c++-types-i386-linux-gnu.data: New file.
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2003-09-08 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit.
(__u_quad_t): Make unsigned long int if 64-bit.
(__SQUAD_TYPE): Make long int if 64-bit.
(__UQUAD_TYPE): Make unsigned long int if 64-bit.
* sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove.
2003-09-08 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Run check-c++-types.sh if possible.
* scripts/check-c++-types.h: New file.
* scripts/data/c++-ctypes-i386-linux-gnu.data: New file.
contiguous case. Bug report from Prem Gopalan <prem@mazunetworks.com>.
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Use struct sigcontext.
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT):
Use struct sigcontext.
(GET_PC): Adopt.
(GET_FRAME): Likewise.
(GET_STACK): Likewise.
2003-09-08 Andreas Jaeger <aj@suse.de>
* sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump):
Use struct sigcontext.
* sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT):
Use struct sigcontext.
(GET_PC): Adopt.
(GET_FRAME): Likewise.
(GET_STACK): Likewise.
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2003-09-08 Wolfram Gloger <wg@malloc.de>
* malloc/malloc.c (sYSMALLOc): Move foreign sbrk accounting into
contiguous case. Bug report from Prem Gopalan
<prem@mazunetworks.com>.
(mALLOPt): Avoid requirement of C99.
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2003-09-08 Ulrich Drepper <drepper@redhat.com>
* libio/bug-ftell.c: Include <sys/types.h>.
(main): Mark cp as const.
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2003-09-07 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/syscalls.list (fcntl): Remove.
* sysdeps/unix/sysv/linux/x86_64/fcntl.c: Remove.
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* sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Fill in c_ispeed
and c_ospeed fields.
* sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Set c_ospeed field.
(cfsetispeed): Set c_ispeed field.
* sysdeps/unix/sysv/linux/tcsetattr.c (IBAUD0): Define unconditionally
to match corresponding speed.c code.
2003-09-06 Ulrich Drepper <drepper@redhat.com>
* libio/wfileops.c (_IO_wfile_underflow): Mark beginning of the
narrow character buffer.
* libio/Makefile: Add rules to build and run bug-ftell.
* libio/bug-ftell.c: New file.
* stdio-common/vfprintf.c: Don't use the first grouping number twice.
* stdio-common/vfscanf.c (vfscanf): Fix recognition of characters
matching the decimal point and possibly leading the thousands
separator. This caused the recognition of thousands separators to
always fail.
2003-09-05 Ulrich Drepper <drepper@redhat.com>
* libio/fileops.c (_IO_new_file_overflow): Handle switching to
write mode from read in backup buffer.
* libio/Makefile (tests): Add bug-ungetc2.
* libio/bug-ungetc2.c: New file.
2003-09-05 Roland McGrath <roland@redhat.com>
>>>>>>> 1.7905
* sysdeps/unix/sysv/linux/linux_fsinfo.h: Define VXFS_SUPER_MAGIC.
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buffer.
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2003-09-04 Roland McGrath <roland@frob.com>
* sysdeps/mach/hurd/mmap.c (__mmap): If io_map fails with MIG_BAD_ID,
EOPNOTSUPP, or ENOSYS, change it to ENODEV.
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* nss/getXXbyYY.c (FUNCTION_NAME): Remove unused variable.
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2003-09-04 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/unix/sysv/linux/ia64/bits/sigstack.h (MINSIGSTKSZ):
Fix a typo.
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