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| author | Jakub Jelinek <jakub@redhat.com> | 2008-06-12 16:53:43 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2008-06-12 16:53:43 +0000 |
| commit | 72d4ac23660326e76443cf18f0ed8c2e4792d268 (patch) | |
| tree | dec24311250bb61298456c3eb0e8937c3a4b7561 /nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S | |
| parent | 8ba7d5cebbd4acf40dc8d22982baa50c2e1fd194 (diff) | |
Updated to fedora-glibc-20080612T1619cvs/fedora-glibc-2_8_90-6
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S index bf9c33ea9f..aabb92960b 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S @@ -29,8 +29,13 @@ .type __pthread_rwlock_unlock,@function .align 16 __pthread_rwlock_unlock: + cfi_startproc pushl %ebx + cfi_adjust_cfa_offset(4) pushl %edi + cfi_adjust_cfa_offset(4) + cfi_offset(%ebx, -8) + cfi_offset(%edi, -12) movl 12(%esp), %edi @@ -87,9 +92,16 @@ __pthread_rwlock_unlock: xorl %eax, %eax popl %edi + cfi_adjust_cfa_offset(-4) + cfi_restore(%edi) popl %ebx + cfi_adjust_cfa_offset(-4) + cfi_restore(%ebx) ret + cfi_adjust_cfa_offset(8) + cfi_offset(%ebx, -8) + cfi_offset(%edi, -12) .align 16 6: LOCK #if MUTEX == 0 @@ -133,7 +145,7 @@ __pthread_rwlock_unlock: movzbl PSHARED(%edi), %ecx call __lll_unlock_wake jmp 8b - + cfi_endproc .size __pthread_rwlock_unlock,.-__pthread_rwlock_unlock .globl pthread_rwlock_unlock |