X-Git-Url: http://git.liburcu.org/?p=userspace-rcu.git;a=blobdiff_plain;f=urcu-bp.h;h=1a1545f2b6e847a1708d8472059d468f95a42d19;hp=833688f7b553089deb21e7a32187bb83d5b5fdf3;hb=20da51e457e3e6a70141ccb40c911d44815f7f63;hpb=1f80e0f9f697b6a1d77cf493900013d0d0684b86

diff --git a/urcu-bp.h b/urcu-bp.h
index 833688f..1a1545f 100644
--- a/urcu-bp.h
+++ b/urcu-bp.h
@@ -92,6 +92,7 @@ extern void rcu_read_unlock(void);
 
 extern void *rcu_dereference_sym_bp(void *p);
 #define rcu_dereference_bp(p)						     \
+	__extension__							     \
 	({								     \
 		__typeof__(p) _________p1 = URCU_FORCE_CAST(__typeof__(p),   \
 			rcu_dereference_sym_bp(URCU_FORCE_CAST(void *, p))); \
@@ -100,6 +101,7 @@ extern void *rcu_dereference_sym_bp(void *p);
 
 extern void *rcu_cmpxchg_pointer_sym_bp(void **p, void *old, void *_new);
 #define rcu_cmpxchg_pointer_bp(p, old, _new)				     \
+	__extension__							     \
 	({								     \
 		__typeof__(*(p)) _________pold = (old);			     \
 		__typeof__(*(p)) _________pnew = (_new);		     \
@@ -112,6 +114,7 @@ extern void *rcu_cmpxchg_pointer_sym_bp(void **p, void *old, void *_new);
 
 extern void *rcu_xchg_pointer_sym_bp(void **p, void *v);
 #define rcu_xchg_pointer_bp(p, v)					     \
+	__extension__							     \
 	({								     \
 		__typeof__(*(p)) _________pv = (v);			     \
 		__typeof__(*(p)) _________p1 = URCU_FORCE_CAST(__typeof__(*(p)),\
@@ -122,6 +125,7 @@ extern void *rcu_xchg_pointer_sym_bp(void **p, void *v);
 
 extern void *rcu_set_pointer_sym_bp(void **p, void *v);
 #define rcu_set_pointer_bp(p, v)					     \
+	__extension__							     \
 	({								     \
 		__typeof__(*(p)) _________pv = (v);			     \
 		__typeof__(*(p)) _________p1 = URCU_FORCE_CAST(__typeof__(*(p)), \