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-rw-r--r--sysdeps/powerpc/powerpc64/bits/atomic.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/powerpc/powerpc64/bits/atomic.h b/sysdeps/powerpc/powerpc64/bits/atomic.h
index 1a20e3f0fd..fa25678410 100644
--- a/sysdeps/powerpc/powerpc64/bits/atomic.h
+++ b/sysdeps/powerpc/powerpc64/bits/atomic.h
@@ -52,7 +52,7 @@
" bne- 1b\n" \
"2: " \
: "=&r" (__tmp), "=r" (__tmp2) \
- : "b" (mem), "r" (oldval), "r" (newval) \
+ : "b" (mem), "1" (oldval), "r" (newval) \
: "cr0", "memory"); \
__tmp != 0; \
})