Alexandre Julliard : ntdll: Fix __sync_bool_compare_and_swap() usage.
Alexandre Julliard
julliard at winehq.org
Thu May 14 16:17:44 CDT 2020
Module: wine
Branch: master
Commit: adb52247e3aa96d736cb84f520237f05a28e82cf
URL: https://source.winehq.org/git/wine.git/?a=commit;h=adb52247e3aa96d736cb84f520237f05a28e82cf
Author: Alexandre Julliard <julliard at winehq.org>
Date: Thu May 14 11:57:14 2020 +0200
ntdll: Fix __sync_bool_compare_and_swap() usage.
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/ntdll/rtl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/dlls/ntdll/rtl.c b/dlls/ntdll/rtl.c
index 3018c1e88f..6134a5e702 100644
--- a/dlls/ntdll/rtl.c
+++ b/dlls/ntdll/rtl.c
@@ -118,7 +118,7 @@ static inline unsigned char _InterlockedCompareExchange128(__int64 *dest, __int6
: "m" (dest[0]), "m" (dest[1]), "3" (compare[0]), "4" (compare[1]),
"c" (xchg_high), "b" (xchg_low) );
#else
- ret = __sync_bool_compare_and_swap( (__int128 *)dest, (__int128 *)compare,
+ ret = __sync_bool_compare_and_swap( (__int128 *)dest, *(__int128 *)compare,
((__int128)xchg_high << 64) | xchg_low );
#endif
return ret;
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