Changeset 27471 in vbox

Timestamp:

Mar 18, 2010 10:05:49 AM (15 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

58960

Message:

xpcom: fixed expect macros for newer gcc versions

File:

• trunk/src/libs/xpcom18a4/xpcom/base/nscore.h (modified) (1 diff)

trunk/src/libs/xpcom18a4/xpcom/base/nscore.h

@@ -459 +459 @@
 
 #if defined(__GNUC__) && (__GNUC__ > 2)
-#define NS_LIKELY(x)    (__builtin_expect((x), 1))
-#define NS_UNLIKELY(x)  (__builtin_expect((x), 0))
+#define NS_LIKELY(x)    (__builtin_expect(!!(x), 1))
+#define NS_UNLIKELY(x)  (__builtin_expect(!!(x), 0))
 #else
 #define NS_LIKELY(x)    (x)