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9 Commits

Author SHA1 Message Date
Ulrich Drepper f1740bc4e3 * include/atomic.h (atomic_and, atomic_or): Define. 2006-02-17 18:52:09 +00:00
Ulrich Drepper b9b8cf0366 (FUTEX_WAKE_OP, FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define. (lll_futex_wake_unlock): Define. 2005-09-08 17:39:07 +00:00
Ulrich Drepper a334319f65 (CFLAGS-tst-align.c): Add -mpreferred-stack-boundary=4. 2004-12-22 20:10:10 +00:00
Jakub Jelinek 0ecb606cb6 2.5-18.1 2007-07-12 18:26:36 +00:00
Ulrich Drepper 75fcceded2 Update. 
2004-06-03  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
 2004-06-03 16:04:11 +00:00
Ulrich Drepper 2c0b891afe Update. 
* sysdeps/unix/sysv/linux/smp.h: New file.
	* sysdeps/unix/sysv/linux/sh/smp.h: New file.
	* init.c: Define __is_smp.
	(__pthread_initialize_minimal_internal): Call is_smp_system to
	initialize __is_smp.
	* pthreadP.h: Declare __is_smp.
	Define MAX_ADAPTIVE_COUNT is necessary.
	* pthread_mutex_init.c: Add comment regarding __spins field.
	* pthread_mutex_lock.c: Implement adaptive mutex type.
	* pthread_mutex_timedlock.c: Likewise.
	* sysdeps/unix/sysv/linux/pthread_mutex_cond_lock.c: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h (pthread_mutex_t):
	Add __spins field.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: Define
	lll_mutex_cond_trylock.
	* sysdeps/unix/sysv/linux/powerpc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sh/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/s390/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/i386/bits/pthreadtypes.h: Likewise.
	Define BUSY_WAIT_NOP.
	* sysdeps/unix/sysv/linux/ia64/bits/pthreadtypes.h: Likewise.
	* sysdeps/unix/sysv/linux/x86_64/bits/pthreadtypes.h: Likewise.

	* tst-mutex5.c: Add support for testing adaptive mutexes.
	* tst-mutex7.c: Likewise.
	* tst-mutex5a.c: New file.
	* tst-mutex7a.c: New file.
	* Makefile (tests): Add tst-mutex5a and tst-mutex7a.
 2004-03-24 06:36:06 +00:00
Richard Henderson dc927809b1 * sysdeps/alpha/Makefile: New file. * sysdeps/alpha/tcb-offsets.sym: New file. * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P): Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version. 
* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based
        on powerpc version.
2004-01-13  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/Makefile: New file.
        * sysdeps/alpha/tcb-offsets.sym: New file.
        * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (SINGLE_THREAD_P):
        Use MULTIPLE_THREADS_OFFSET to implement !libpthread !libc version.

        * sysdeps/unix/sysv/linux/alpha/lowlevellock.h: Rewrite based
        on powerpc version.
 2004-01-13 09:36:22 +00:00
Ulrich Drepper d810b3584c Update. 
2003-07-07  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/kernel-features.h: Version
	__ASSUME_CORRECT_SI_PID and __ASSUME_TGKILL if possible.

	* sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Adjust for
	compilation with HAVE_AUX_SECURE defined.
 2003-07-08 03:42:49 +00:00
Ulrich Drepper f036e569ac Update. 
2003-07-01  Richard Henderson  <rth@redhat.com>

	* sysdeps/alpha/elf/pt-initfini.c: New file.
	* sysdeps/alpha/pthread_spin_lock.S: New file.
	* sysdeps/alpha/pthread_spin_trylock.S: New file.
	* sysdeps/alpha/pthreaddef.h: New file.
	* sysdeps/alpha/td_ta_map_lwp2thr.c: New file.
	* sysdeps/alpha/tls.h: New file.
	* sysdeps/unix/sysv/linux/alpha/Makefile: New file.
	* sysdeps/unix/sysv/linux/alpha/bits/pthreadtypes.h: New file.
	* sysdeps/unix/sysv/linux/alpha/bits/semaphore.h: New file.
	* sysdeps/unix/sysv/linux/alpha/createthread.c: New file.
	* sysdeps/unix/sysv/linux/alpha/fork.c: New file.
	* sysdeps/unix/sysv/linux/alpha/lowlevellock.h: New file.
	* sysdeps/unix/sysv/linux/alpha/pt-vfork.S: New file.
	* sysdeps/unix/sysv/linux/alpha/pthread_once.c: New file.
	* sysdeps/unix/sysv/linux/alpha/sem_post.c: New file.
	* sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: New file.
 2003-07-01 20:23:15 +00:00