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* * descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], soRoland McGrath2003-03-142-4/+27
| | | | | | | | | | | | | | | | | | | | | | | | we always define the padding space. [!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC stopped supporting its own extensions fully. [TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper struct also called `header', so `header.multiple_threads' is the field name to use on all machines. * allocatestack.c (allocate_stack): Use `header.' prefix. * sysdeps/pthread/createthread.c (create_thread): Likewise. * pthread_create.c (__pthread_create_2_1): Likewise. * sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise. (THREAD_SELF): Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/s390/td_ta_map_lwp2thr.c (td_ta_map_lwp2thr): Use REGS[18] value directly.
* 2003-03-14 Roland McGrath <roland@redhat.com>Roland McGrath2003-03-149-25/+35
| | | | | | | | | | | | | | | | | | | | | | * descr.h (struct pthread): Move the union out of [!TLS_DTV_AT_TP], so we always define the padding space. [!TLS_DTV_AT_TP]: Give tcbhead_t field a name, `header', since GCC stopped supporting its own extensions fully. [TLS_MULTIPLE_THREADS_IN_TCB]: Put `multiple_threads' inside a wrapper struct also called `header', so `header.multiple_threads' is the field name to use on all machines. * allocatestack.c (allocate_stack): Use `header.' prefix. * sysdeps/pthread/createthread.c (create_thread): Likewise. * pthread_create.c (__pthread_create_2_1): Likewise. * sysdeps/i386/tls.h (INSTALL_NEW_DTV, THREAD_DTV): Likewise. (THREAD_SELF): Likewise. * sysdeps/x86_64/tls.h: Likewise. * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (SINGLE_THREAD_P): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (SINGLE_THREAD_P): Likewise.
* Update.Ulrich Drepper2003-03-142-1/+3
| | | | | | | 2003-03-14 Ulrich Drepper <drepper@redhat.com> * localedata/mn_MN: New file. Contributed by Sanlig Badral <badral@chinggis.com>.
* Update.Ulrich Drepper2003-03-141-0/+5
| | | | | | | 2003-03-14 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h (THREAD_GETMEM): Mark asms volatile. (THREAD_GETMEM_NC): Likewise.
* (THREAD_GETMEM): Makr asms volatile. (THREAD_GETMEM_NC): Likewise.Ulrich Drepper2003-03-141-19/+20
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* Update.Ulrich Drepper2003-03-142-2/+19
| | | | | | | | | | | | | | | 2003-03-13 Ulrich Drepper <drepper@redhat.com> * posix/getconf.c: Recognize POSIX2_SYMLINKS. * sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS. * sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS. * sysdeps/posix/pathconf.c: Likewise. * sysdeps/unix/sysv/linux/fpathconf.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.c: Likewise. * sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks. * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic words.
* (allocate_stack): If MULTI_PAGE_ALIASING is defined and the size of the ↵Ulrich Drepper2003-03-141-0/+9
| | | | stack which must be allocated is a multiple, allocate one more page.
* * elf/Makefile ($(objpfx)librtld.mk): Tweak regexp so that one-lineRoland McGrath2003-03-136-52/+59
| | | | entries in the map file match too.
* 2003-03-13 Jakub Jelinek <jakub@redhat.com>Roland McGrath2003-03-131-0/+2
| | | | | * sysdeps/unix/sysv/linux/fork.c (__libc_fork): Only declare and set PPID if [! NDEBUG].
* Update.Ulrich Drepper2003-03-132-1/+6
| | | | | | | | | | | | | | | | | | | 2003-03-13 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/ia64/sysdep.h (BREAK_INSN_1, BREAK_INSN, ASM_OUTARGS_0, ASM_OUTARGS_1, ASM_OUTARGS_2, ASM_OUTARGS_3, ASM_OUTARGS_4, ASM_OUTARGS_5, ASM_OUTARGS_6): Define. (INTERNAL_SYSCALL, INLINE_SYSCALL): Use it. Make syscall arguments clobbered by the syscall. (ASM_ARGS_1, ASM_ARGS_2, ASM_ARGS_3, ASM_ARGS_4, ASM_ARGS_5, ASM_ARGS_6): Change constraints from r to index of corresponding output register. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Swap ptid and ctid to match kernel. * sysdeps/unix/sysv/linux/ia64/system.c (FORK): Likewise. * sysdeps/powerpc/powerpc64/elf/configure.in: Remove * sysdeps/powerpc/powerpc64/elf/configure: Regenerated.
* Update.Ulrich Drepper2003-03-138-32/+65
| | | | | | | | | | | | | | | | | | | | | * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add libc_multiple_threads. * sysdeps/unix/sysv/linux/libc_pthread_init.c: Move definition of __libc_multiple_threads to... * sysdeps/unix/sysv/linux/libc_multiple_threads.c: ...here. New file. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Remove unnecessary versioning. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S (__pthread_once_internal): Define. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Use shlib-compat.h macros instead of .symver directly. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Likewise.
* Use shlib-compat.h macros instead of .symver directly.Ulrich Drepper2003-03-133-6/+6
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* Update.Ulrich Drepper2003-03-1213-9/+466
| | | | | | | | | | | | | | | | | | | | | | | | | 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/x86_64/tls.h [__ASSEMBLER__]: Include tcb-offsets.h. * sysdeps/x86_64/tcb-offsets.sym: New file. * sysdeps/x86_64/Makefile: New file. * sysdeps/i386/tcb-offsets.sym: Add SELF. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Use SELF to access own pthread_t in TCB. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedrdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_timedwrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h (pthread_cond_t): Add padding.
* (pthread_cond_t): Add padding.Ulrich Drepper2003-03-121-0/+1
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* * pthread-errnos.sym: New file.Roland McGrath2003-03-125-11/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Makefile (gen-as-const-headers): New variable, list that file. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated header <pthread-errnos.h> instead of defining errno values here. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Likewise. * sysdeps/i386/i486/pthread_spin_trylock.S: Likewise. * sysdeps/x86_64/pthread_spin_trylock.S: Likewise. * sysdeps/sh/pthread_spin_trylock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/fork.c: Add an assert to check that CLONE_CHILD_SETTID worked.
* 2003-03-12 Roland McGrath <roland@redhat.com>Roland McGrath2003-03-1234-107/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * pthread-errnos.sym: New file. * Makefile (gen-as-const-headers): New variable, list that file. * sysdeps/unix/sysv/linux/i386/i486/sem_wait.S: Include generated header <pthread-errnos.h> instead of defining errno values here. * sysdeps/unix/sysv/linux/i386/i486/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_wrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedwrlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_timedrdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Likewise. * sysdeps/i386/i486/pthread_spin_trylock.S: Likewise. * sysdeps/x86_64/pthread_spin_trylock.S: Likewise. * sysdeps/sh/pthread_spin_trylock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: Likewise.
* Update.Ulrich Drepper2003-03-124-0/+478
| | | | | | * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_rdlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_wrlock.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_rwlock_unlock.S: New file.
* Update.Ulrich Drepper2003-03-127-10/+275
| | | | | | | | | | | | | | | | | | 2003-03-12 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedwrlock.S (__pthread_rwlock_timedwrlock): Add missing opcode suffix. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_timedrdlock.S (__pthread_rwlock_timedrdlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_wrlock.S (__pthread_rwlock_wrlock): Likewise. * sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_rdlock.S (__pthread_rwlock_rdlock): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S: Return result of lock re-get if it fails.
* Return result of lock re-get if it fails.Ulrich Drepper2003-03-121-2/+3
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* Update.Ulrich Drepper2003-03-1223-53/+195
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Fix asm syntax. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_once.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_post.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: Likewise. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Likewise. * sysdeps/x86_64/tls.h (THREAD_SELF, THREAD_GETMEM, THREAD_GETMEM_NC, THREAD_SETMEM, THREAD_SETMEM_NC): Correct asm syntax. * allocatestack.c [! TLS_MULTIPLE_THREADS_IN_TCB] (allocate_stack): Initialize *__libc_multiple_threads_ptr not __libc_multiple_threads. * sysdeps/pthread/createthread.c [! TLS_MULTIPLE_THREADS_IN_TCB] (create_thread): Likewise. Define __pthread_multiple_threads and __libc_multiple_threads_ptr. * init.c (__pthread_initialize_minimal_internal): Initialize __libc_multiple_threads_ptr if necessary. * pthreadP.h: Adjust prototype for __libc_pthread_init. Declare __pthread_multiple_threads and __libc_multiple_threads_ptr. * sysdeps/unix/sysv/linux/libc_pthread_init.c: Define __libc_multiple_threads. (__libc_pthread_init): Return pointer to __libc_pthread_init if necessary. * sysdeps/i386/tls.h (THREAD_SETMEM): Fix one-byte variant. (THREAD_SETMEM_NC): Likewise. * sysdeps/x86_64/pthread_spin_trylock.c: Removed. * sysdeps/x86_64/pthread_spin_trylock.S: New file. * sysdeps/x86_64/pthread_spin_unlock.c: Removed. * sysdeps/x86_64/pthread_spin_unlock.S: New file. * sysdeps/i386/i486/pthread_spin_trylock.S (pthread_spin_trylock): Eliminate one entire instruction.
* Update.Ulrich Drepper2003-03-1111-13/+58
| | | | | | | | | | | | | * cancellation.c (__pthread_enable_asynccancel_2): New function. * pthreadP.h: Declare __pthread_enable_asynccancel_2. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S (__pthread_cond_timedwait): Use __pthread_enable_asynccancel_2 instead of __pthread_enable_asynccancel. * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__pthread_cond_wait): Likewise. * sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait): Likewise. * sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
* Update.Ulrich Drepper2003-03-1110-18/+68
| | | | | | | | | | | | | | | | | | | | | 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S (__condvar_cleanup): Wake up all waiters in case we got signaled after being woken up but before disabling asynchronous cancellation. * sysdeps/pthread/pthread_cond_wait.c (__condvar_cleanup): Likewise. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S (__condvar_cleanup): Likewise. * init.c (__NR_set_tid_address): If already defined, don't redefine. Make it an error if architecture has no #if case. Add x86-64. * sysdeps/unix/sysv/linux/x86_64/Makefile: Add flags for pt-initfini.s generation. * sysdeps/x86_64/tls.h: Include <asm/prctl.h>. (TLS_INIT_TP): Fix typo.
* Update.Ulrich Drepper2003-03-1110-18/+44
| | | | | | | | 2003-03-11 Martin Schwidefsky <schwidefsky@de.ibm.com> * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread64): Define to __NR_pread if not defined. (__NR_pwrite64): Define to __NR_pwrite if not defined.
* Update.Ulrich Drepper2003-03-1113-14/+28
| | | | | | | | | | | * sysdeps/unix/sysv/linux/ia64/system.c: New file. * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_CLONE_THREAD_FLAGS): Define for IA-64 and s390* with kernel >= 2.5.64. 2003-03-11 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't clobber R7.
* Update.Ulrich Drepper2003-03-111-0/+6
| | | | | | | | 2003-03-11 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/pthread_cond_broadcast.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_signal.S: New file. * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S: New file.
* pthread_cond_wait implementation for Linux/x86-64.Ulrich Drepper2003-03-111-0/+265
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* * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): If CNT == 1,Roland McGrath2003-03-1130-3/+1859
| | | | | | | | | | | | allocate space even for the trailing '/'. Reported by John Reiser <jreiser@BitWagon.com>. * sysdeps/unix/sysv/linux/ia64/sysdep.h (LOAD_ARGS_6, ASM_ARGS_6, ASM_CLOBBERS_6): Define. (ASM_CLOBBERS_5): Use ASM_CLOBBERS_6. * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Reorder arguments to match IA-32 order. * sysdeps/unix/sysv/linux/i386/clone.S: Fix comment.
* 2003-03-11 Jakub Jelinek <jakub@redhat.com>Roland McGrath2003-03-114-29/+106
| | | | | | | | | | | | | | | | | * sysdeps/pthread/createthread.c (ARCH_CLONE): Define if not defined. (create_thread): Only assert PD->tcb != NULL under [TLS_TCB_AT_TP]. Use ARCH_CLONE. * allocatestack.c (ALLOCATE_STACK_PARMS): New macro. [NEED_SEPARATE_REGISTER_STACK] (STACK_VARIABLES, STACK_VARIABLES_ARGS, STACK_VARIABLES_PARMS, ALLOCATE_STACK_PARMS, ALLOCATE_STACK): New macros. (TLS_TPADJ): New macro. (get_cached_stack, queue_stack, __deallocate_stack): Use TLS_TPADJ. (allocate_stack): Handle TLS_DTV_AT_TP and NEED_SEPARATE_REGISTER_STACK. Use TLS_TPADJ. * pthread_create.c (__pthread_create_2_1) [! TLS_TCB_AT_TP]: Don't set PD->self. * init.c [__ia64__] (__NR_set_tid_address): Define.
* pthread_cond_signal implementation for Linux/x86-64.Ulrich Drepper2003-03-112-0/+202
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* Update.Ulrich Drepper2003-03-116-2/+358
| | | | | | | | | | * sysdeps/unix/sysv/linux/x86_64/sem_post.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_trywait.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: New file. * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S: New file. * sysdeps/unix/sysv/linux/i386/i486/sem_post.S: Fix error value in unused code.
* Update.Ulrich Drepper2003-03-114-12/+133
| | | | | | * sysdeps/unix/sysv/linux/x86_64/pthread_barrier_wait.S: New file * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise.
* Update.Ulrich Drepper2003-03-113-1/+18
| | | | | | | | * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelbarrier.sym. * sysdeps/unix/sysv/linux/lowlevelbarrier.sym: New file. * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Include lowlevelbarrier.h and don't define offsets locally.
* Update.Ulrich Drepper2003-03-115-9/+212
| | | | | | | | | | | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_mutex_lock_wait): Reverse order of first two parameters. (__lll_mutex_timedlock_wait): Likewise. (lll_mutex_lock): Adjust asm for that. (lll_mutex_timedlock): Likewise. Mark cx, cc, r10 as clobbered. (lll_lock): Adjust asm for operand order change. * sysdeps/unix/sysv/linux/x86_64/lowlevelmutex.S: New file. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevelmutex.S: New file.
* Update.Ulrich Drepper2003-03-114-2/+206
| | | | | | | | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_lock_wait): Reverse order of parameters. (__lll_timedwait_tid): Remove regparms attribute. * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: New file. * sysdeps/unix/sysv/linux/x86_64/libc-lowlevellock.S: New file.
* Update.Ulrich Drepper2003-03-112-3/+4
| | | | | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S (__lll_timedwait_tid): Remove one unnecessary instruction.
* Update.Ulrich Drepper2003-03-105-342/+19
| | | | | | | | | | | | | * sysdeps/unix/sysv/linux/sh/lowlevelmutex.S: Define __lll_mutex_timedlock_wait only for NOT_IN_libc. * sysdeps/unix/sysv/linux/sh/libc-lowlevelmutex.S: Include lowlevelmutex.S. * sysdeps/unix/sysv/linux/sh/lowlevellock.S: Define lll_unlock_wake_cb, __lll_wait_tid, and __lll_timedwait_tid only for NOT_IN_libc. * sysdeps/unix/sysv/linux/sh/libc-lowlevellock.S: Include lowlevellock.S.
* Fix typo.Ulrich Drepper2003-03-101-1/+1
| | | | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: Not needed anymore.
* Update.Ulrich Drepper2003-03-103-72/+22
| | | | | | | | | * sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S: Don't define LOCK is already defined. Don't define __lll_mutex_timedlock_wait for libc.so. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S: Only define LOCK here (if UP is not defined). The actual code is in lowlevelmutex.S.
* Update.Ulrich Drepper2003-03-103-71/+25
| | | | | | | | | * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Don't define LOCK is already defined. Don't define lll_unlock_wake_cb and __lll_timedwait_tid for libc.so. * sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S: Only define LOCK here (if UP is not defined). The actual code is in lowlevellock.S.
* Update.Ulrich Drepper2003-03-103-56/+1
| | | | * sysdeps/unix/sysv/linux/sh/lowlevelrwlock.h: Removed.
* Update.Ulrich Drepper2003-03-106-81/+16
| | | | | | | | | * sysdeps/unix/sysv/linux/s390/lowlevelsem.h: Likewise. * sysdeps/unix/sysv/linux/s390/sem_post.c: Include lowlevellock.h instead of lowlevelsem.h. * sysdeps/unix/sysv/linux/s390/sem_timedwait.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_trywait.c: Likewise. * sysdeps/unix/sysv/linux/s390/sem_wait.c: Likewise.
* Update.Ulrich Drepper2003-03-101-0/+2
| | | | * sysdeps/unix/sysv/linux/i386/lowlevelsem.h: New needed anymore.
* Not needed at all.Ulrich Drepper2003-03-101-116/+0
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* Update.Ulrich Drepper2003-03-103-1/+20
| | | | | | | * sysdeps/unix/sysv/linux/Makefile (gen-as-const-headers): Add lowlevelrwlock.sym. * sysdeps/unix/sysv/linux/lowlevelrwlock.sym: New file. * sysdeps/unix/sysv/linux/i386/lowlevelrwlock.h: Removed.
* Update.Ulrich Drepper2003-03-102-2/+7
| | | | | | | * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_trylock): Fix register loading. * sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_trylock): Undo last changed. D'oh.
* (lll_trylock): Undo last changed. D'oh.Ulrich Drepper2003-03-101-2/+2
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* * dlfcn/Makefile (libdl-routines): Add dladdr1.Roland McGrath2003-03-101-2/+2
| | | | | | | | | | | | | | | * dlfcn/dladdr1.c: New file. * dlfcn/dlfcn.h [__USE_GNU]: Declare dladdr1. [__USE_GNU] (RTLD_DL_SYMENT, RTLD_DL_LINKMAP): New enum constants. * elf/dl-addr.c (_dl_addr): Take new args, a struct link_map ** and a const ElfNN_Sym ** to fill in. * include/dlfcn.h: Update decl. Include <link.h>. * dlfcn/dladdr.c (dladdr): Update caller. * malloc/mtrace.c (tr_where): Likewise. * sysdeps/generic/elf/backtracesyms.c: Likewise. * sysdeps/generic/elf/backtracesymsfd.c: Likewise. * dlfcn/Versions (libdl: GLIBC_2.3.3): New set, add dladdr1. * Versions.def (libdl): Define GLIBC_2.3.3 set.
* Update.Ulrich Drepper2003-03-101-0/+14
| | | | | | | | | | | | | | | | | 2003-03-10 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: New file. * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Remove declaration of __libc_locking_needed. (lll_trylock): Initialize %eax to zero. * sysdeps/unix/sysv/linux/x86_64/lowlevelcond.h: New file. * sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Update pthread_cond_t definition. * sysdeps/unix/sysv/linux/x86_64/fork.c: New file.
* Lowlevel lock definitions for x86-64/Linux.Ulrich Drepper2003-03-101-0/+293
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* * sysdeps/unix/make-syscalls.sh: Generate $(compile-syscall) forRoland McGrath2003-03-101-0/+33
| | | | | | | | | | | | | | | | | | assembler command. * sysdeps/unix/Makefile (compile-syscall): New variable. Pass -g0 to compiler for assembling syscall stubs from stdin. * sysdeps/i386/sysdep.h [HAVE_CPP_ASM_DEBUGINFO] (STABS_CURRENT_FILE, STABS_CURRENT_FILE1, STABS_FUN, STABS_FUN_END): Define these to do nothing. * configure.in: New check for -g on .S files. * configure: Regenerated. * config.make.in (have-cpp-asm-debuginfo): New variable. * config.h.in (HAVE_CPP_ASM_DEBUGINFO): New #undef. * Makeconfig (ASFLAGS): New variable, if undefined and $(have-cpp-asm-debuginfo), take options matching -g% from $(CFLAGS). * Makerules (compile.S, COMPILE.S): Use $(ASFLAGS).
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-07-24 06:40:18 +0000