Merge branch 'horizontals'

[swftools.git] / config.h.in

diff --git a/config.h.in b/config.h.in
index 7f99da5..9f122a0 100644 (file)
--- a/config.h.in
+++ b/config.h.in
@@ -282,4 +282,13 @@
 #define calloc rfx_calloc_replacement
 #endif
 
+//#ifdef HAVE_BUILTIN_EXPECT
+#if defined(__GNUC__) && (__GNUC__ > 2) && defined(__OPTIMIZE__)
+# define likely(x)      __builtin_expect((x), 1)
+# define unlikely(x)    __builtin_expect((x), 0)
+#else
+# define likely(x)      (x)
+# define unlikely(x)    (x)
+#endif
+
 #endif