1 files changed, 14 insertions, 0 deletions
diff --git a/include/atomic_wide_counter.h b/include/atomic_wide_counter.h
index 31f009d5e6..d1c40cd85f 100644
--- a/include/atomic_wide_counter.h
+++ b/include/atomic_wide_counter.h
@@ -31,6 +31,12 @@ __atomic_wide_counter_load_relaxed (__atomic_wide_counter *c)
 }
 
 static inline uint64_t
+__atomic_wide_counter_load_acquire (__atomic_wide_counter *c)
+{
+  return atomic_load_acquire (&c->__value64);
+}
+
+static inline uint64_t
 __atomic_wide_counter_fetch_add_relaxed (__atomic_wide_counter *c,
                                          unsigned int val)
 {
@@ -64,6 +70,14 @@ __atomic_wide_counter_fetch_xor_release (__atomic_wide_counter *c,
 uint64_t __atomic_wide_counter_load_relaxed (__atomic_wide_counter *c)
   attribute_hidden;
 
+static inline uint64_t
+__atomic_wide_counter_load_acquire (__atomic_wide_counter *c)
+{
+  uint64_t r = __atomic_wide_counter_load_relaxed (c);
+  atomic_thread_fence_acquire ();
+  return r;
+}
+
 uint64_t __atomic_wide_counter_fetch_add_relaxed (__atomic_wide_counter *c,
                                                   unsigned int op)
   attribute_hidden;