about summary refs log tree commit diff
path: root/nptl/sysdeps/unix
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2004-03-01 08:47:37 +0000
committerUlrich Drepper <drepper@redhat.com>2004-03-01 08:47:37 +0000
commitcff08c81107ae1c8b1581b5e0a534938fd67fc45 (patch)
treeec76e6e96ba1b0f8695796be0a9d8e63bd193052 /nptl/sysdeps/unix
parentb7fe377cbaef61115deb7dbac1b92eb41e07f380 (diff)
downloadglibc-cff08c81107ae1c8b1581b5e0a534938fd67fc45.tar.gz
glibc-cff08c81107ae1c8b1581b5e0a534938fd67fc45.tar.xz
glibc-cff08c81107ae1c8b1581b5e0a534938fd67fc45.zip
Update.
2004-03-01  Ulrich Drepper  <drepper@redhat.com>

	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
	(__pthread_cond_timedwait): Optimize wakeup test.
	* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
	(__pthread_cond_wait): Likewise.
	* sysdeps/pthread/pthread_cond_wait.c (__pthread_cond_wait): Likewise.
	* sysdeps/pthread/pthread_cond_timedwait.c (__pthread_cond_timedwait):
	Likewise.
Diffstat (limited to 'nptl/sysdeps/unix')
-rw-r--r--nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S10
-rw-r--r--nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S12
2 files changed, 9 insertions, 13 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
index 8e6e4bfdf5..b1c32ea4b1 100644
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_timedwait.S
@@ -190,16 +190,14 @@ __pthread_cond_timedwait:
 	movl	wakeup_seq+4(%ebx), %edx
 
 	cmpl	16(%esp), %edx
-	ja	7f
-	jb	15f
+	jne	7f
 	cmpl	12(%esp), %edi
-	jbe	15f
+	je	15f
 
 7:	cmpl	%ecx, %edx
-	ja	9f
-	jb	15f
+	jne	9f
 	cmp	%eax, %edi
-	ja	9f
+	jne	9f
 
 15:	cmpl	$-ETIMEDOUT, %esi
 	jne	8b
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
index b38fd6bf3b..38cb36ae91 100644
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
    Contributed by Ulrich Drepper <drepper@redhat.com>, 2002.
 
@@ -133,16 +133,14 @@ __pthread_cond_wait:
 	movl	wakeup_seq+4(%ebx), %edx
 
 	cmpl	8(%esp), %edx
-	ja	7f
-	jb	8b
+	jne	7f
 	cmpl	4(%esp), %edi
-	jbe	8b
+	je	8b
 
 7:	cmpl	%ecx, %edx
-	ja	9f
-	jb	8b
+	jne	9f
 	cmp	%eax, %edi
-	jna	8b
+	je	8b
 
 9:	addl	$1, woken_seq(%ebx)
 	adcl	$0, woken_seq+4(%ebx)