ART: Move to using locks.h instead of mutex.h
When only annotating lock requirements, use locks.h.
Bug: 119869270
Test: mmma art
Change-Id: I1608b03254712feff0072ebad012c3af0cc3dda4
diff --git a/compiler/optimizing/nodes.h b/compiler/optimizing/nodes.h
index 6108522..13c8684 100644
--- a/compiler/optimizing/nodes.h
+++ b/compiler/optimizing/nodes.h
@@ -26,6 +26,7 @@
#include "base/arena_object.h"
#include "base/array_ref.h"
#include "base/iteration_range.h"
+#include "base/mutex.h"
#include "base/quasi_atomic.h"
#include "base/stl_util.h"
#include "base/transform_array_ref.h"