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path: root/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
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Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S')
-rw-r--r--nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S37
1 files changed, 36 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
index 776c47f6cc..f46b4b874a 100644
--- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
+++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
@@ -32,11 +32,19 @@
.type __pthread_cond_broadcast, @function
.align 16
__pthread_cond_broadcast:
-
+ cfi_startproc
pushl %ebx
+ cfi_adjust_cfa_offset(4)
pushl %esi
+ cfi_adjust_cfa_offset(4)
pushl %edi
+ cfi_adjust_cfa_offset(4)
pushl %ebp
+ cfi_adjust_cfa_offset(4)
+ cfi_offset(%ebx, -8)
+ cfi_offset(%esi, -12)
+ cfi_offset(%edi, -16)
+ cfi_offset(%ebp, -20)
movl 20(%esp), %ebx
@@ -114,11 +122,24 @@ __pthread_cond_broadcast:
10: xorl %eax, %eax
popl %ebp
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%ebp)
popl %edi
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%edi)
popl %esi
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%esi)
popl %ebx
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%ebx)
ret
+ cfi_adjust_cfa_offset(16)
+ cfi_offset(%ebx, -8)
+ cfi_offset(%esi, -12)
+ cfi_offset(%edi, -16)
+ cfi_offset(%ebp, -20)
.align 16
/* Unlock. */
4: LOCK
@@ -127,11 +148,24 @@ __pthread_cond_broadcast:
6: xorl %eax, %eax
popl %ebp
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%ebp)
popl %edi
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%edi)
popl %esi
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%esi)
popl %ebx
+ cfi_adjust_cfa_offset(-4)
+ cfi_restore(%ebx)
ret
+ cfi_adjust_cfa_offset(16)
+ cfi_offset(%ebx, -8)
+ cfi_offset(%esi, -12)
+ cfi_offset(%edi, -16)
+ cfi_offset(%ebp, -20)
/* Initial locking failed. */
1:
#if cond_lock == 0
@@ -199,6 +233,7 @@ __pthread_cond_broadcast:
movl $SYS_futex, %eax
ENTER_KERNEL
jmp 10b
+ cfi_endproc
.size __pthread_cond_broadcast, .-__pthread_cond_broadcast
versioned_symbol (libpthread, __pthread_cond_broadcast, pthread_cond_broadcast,
GLIBC_2_3_2)