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add max_nr_buckets argument
[urcu.git]
/
urcu
/
compiler.h
diff --git
a/urcu/compiler.h
b/urcu/compiler.h
index 4bced2a9849846a25b8c1fd59a15cd2b03af0060..f977b95fdc60f73b6ef6c9ab2b96c4c30a884de2 100644
(file)
--- a/
urcu/compiler.h
+++ b/
urcu/compiler.h
@@
-20,8
+20,8
@@
#include <stddef.h> /* for offsetof */
#include <stddef.h> /* for offsetof */
-#define
likely(x)
__builtin_expect(!!(x), 1)
-#define
unlikely(x)
__builtin_expect(!!(x), 0)
+#define
caa_likely(x)
__builtin_expect(!!(x), 1)
+#define
caa_unlikely(x)
__builtin_expect(!!(x), 0)
#define cmm_barrier() asm volatile("" : : : "memory")
#define cmm_barrier() asm volatile("" : : : "memory")
@@
-79,4
+79,10
@@
*/
#define __rcu
*/
#define __rcu
+#ifdef __cplusplus
+#define URCU_FORCE_CAST(type, arg) (reinterpret_cast<type>(arg))
+#else
+#define URCU_FORCE_CAST(type, arg) ((type) (arg))
+#endif
+
#endif /* _URCU_COMPILER_H */
#endif /* _URCU_COMPILER_H */
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