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| author | Ulrich Drepper <drepper@redhat.com> | 2004-03-01 08:47:37 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2004-03-01 08:47:37 +0000 |
| commit | cff08c81107ae1c8b1581b5e0a534938fd67fc45 (patch) | |
| tree | ec76e6e96ba1b0f8695796be0a9d8e63bd193052 /nptl/sysdeps/unix | |
| parent | b7fe377cbaef61115deb7dbac1b92eb41e07f380 (diff) | |
| download | glibc-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.S | 10 | ||||
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_wait.S | 12 |
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) |