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| author | Mikael Ronstrom <mikael@mysql.com> | 2009-06-10 12:23:02 +0200 |
|---|---|---|
| committer | Mikael Ronstrom <mikael@mysql.com> | 2009-06-10 12:23:02 +0200 |
| commit | 510835a0727fc1ebe98e2808cae91c8ab014d27e (patch) | |
| tree | 3322a7963f4b345492a3866a1b325f2f18c85652 /include/atomic | |
| parent | 7f2db925de438b9fafa21fa48a146253b8ea1f3e (diff) | |
| download | mariadb-git-510835a0727fc1ebe98e2808cae91c8ab014d27e.tar.gz | |
Fix for BUG#45131
Diffstat (limited to 'include/atomic')
| -rw-r--r-- | include/atomic/x86-gcc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/atomic/x86-gcc.h b/include/atomic/x86-gcc.h index d79dadbf05e..726c98213fb 100644 --- a/include/atomic/x86-gcc.h +++ b/include/atomic/x86-gcc.h @@ -35,7 +35,7 @@ asm volatile (LOCK "; xadd %0, %1;" : "+r" (v) , "+m" (*a)) #endif #define make_atomic_swap_body(S) \ - asm volatile ("; xchg %0, %1;" : "+r" (v) , "+m" (*a)) + asm volatile ("; xchg %0, %1;" : "+q" (v) , "+m" (*a)) #define make_atomic_cas_body(S) \ asm volatile (LOCK "; cmpxchg %3, %0; setz %2;" \ : "+m" (*a), "+a" (*cmp), "=q" (ret): "r" (set)) |