Add C++ build tests

[urcu.git] / include / urcu / compiler.h

diff --git a/include/urcu/compiler.h b/include/urcu/compiler.h
index 34eb564bb77795e9e77d21983240c3327b3401d1..157346763078a3ec1d73b7c65618ed1bd98b325f 100644 (file)
--- a/include/urcu/compiler.h
+++ b/include/urcu/compiler.h
@@ -119,4 +119,10 @@
                                + __GNUC_PATCHLEVEL__)
 #endif
 
+#ifndef __cplusplus
+#define caa_c_transparent_union        __attribute__((__transparent_union__))
+#else
+#define caa_c_transparent_union
+#endif
+
 #endif /* _URCU_COMPILER_H */