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Update. 

2003-07-31  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined.
	* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
	Define HAVE_CMOV.
	Patch by Nicholas Miell <nmiell@attbi.com>.
This commit is contained in:
Ulrich Drepper 2003-07-31 09:25:54 +00:00
parent adc12574e5
commit 1b26e9a566
3 changed files with 15 additions and 0 deletions
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8
nptl/ChangeLog
View File

@ -1,3 +1,11 @@
2003-07-31 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
(__pthread_cond_timedwait): Don't use cmov unless HAVE_CMOV is defined.
* sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S:
Define HAVE_CMOV.
Patch by Nicholas Miell <nmiell@attbi.com>.
2003-07-30 Jakub Jelinek <jakub@redhat.com> 2003-07-30 Jakub Jelinek <jakub@redhat.com>
* init.c (__pthread_initialize_minimal_internal): Initialize * init.c (__pthread_initialize_minimal_internal): Initialize

6
nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
View File

@ -226,7 +226,13 @@ __pthread_cond_timedwait:
/* We return the result of the mutex_lock operation if it failed. */ /* We return the result of the mutex_lock operation if it failed. */
testl %eax, %eax testl %eax, %eax
#ifdef HAVE_CMOV
cmovel %esi, %eax cmovel %esi, %eax
#else
jne 22f
movl %esi, %eax
22:
#endif
18: popl %ebx 18: popl %ebx
.Lpop_ebx: .Lpop_ebx:

1
nptl/sysdeps/unix/sysv/linux/i386/i686/pthread_cond_timedwait.S
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@ -17,4 +17,5 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */ 02111-1307 USA. */
#define HAVE_CMOV 1
#include "../i486/pthread_cond_timedwait.S" #include "../i486/pthread_cond_timedwait.S"