diff --git a/source/opt/loop_dependence.cpp b/source/opt/loop_dependence.cpp
index e41c044..a51b53b 100644
--- a/source/opt/loop_dependence.cpp
+++ b/source/opt/loop_dependence.cpp
@@ -12,6 +12,12 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+// PS4: issue?
+#ifdef __PS4__
+#pragma clang diagnostic ignored "-Wabsolute-value"
+#pragma clang diagnostic ignored "-Wshorten-64-to-32"
+#endif
+
 #include "source/opt/loop_dependence.h"
 
 #include <functional>
@@ -19,6 +25,7 @@
 #include <string>
 #include <utility>
 #include <vector>
+#include <cstdlib>
 
 #include "source/opt/instruction.h"
 #include "source/opt/scalar_analysis_nodes.h"