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AIX's assembler does not support local labels, use relative addressing instead
author
malc
<malc@c046a42c-6fe2-441c-8c8c-71466251a162>
Tue, 18 Nov 2008 01:42:17 +0000
(
01:42
+0000)
committer
malc
<malc@c046a42c-6fe2-441c-8c8c-71466251a162>
Tue, 18 Nov 2008 01:42:17 +0000
(
01:42
+0000)
(Laurent Vivier)
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5731
c046a42c
-6fe2-441c-8c8c-
71466251a162
qemu-lock.h
patch
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diff --git
a/qemu-lock.h
b/qemu-lock.h
index
fdd8da9
..
f938e19
100644
(file)
--- a/
qemu-lock.h
+++ b/
qemu-lock.h
@@
-63,12
+63,11
@@
static inline int testandset (int *p)
{
int ret;
__asm__ __volatile__ (
- "0: lwarx %0,0,%1\n"
+ " lwarx %0,0,%1\n"
" xor. %0,%3,%0\n"
- " bne 1f\n"
+ " bne $+12\n"
" stwcx. %2,0,%1\n"
- " bne- 0b\n"
- "1: "
+ " bne- $-16\n"
: "=&r" (ret)
: "r" (p), "r" (1), "r" (0)
: "cr0", "memory");