Add missing includes.

Change-Id: I041a5ea84b82155b0a7a8c4e7dc416c2c2b5e251
diff --git a/test/suite/base.h b/test/suite/base.h
index 2d51af8..4d6f270 100644
--- a/test/suite/base.h
+++ b/test/suite/base.h
@@ -18,6 +18,7 @@
 
 #pragma once
 
+#include <malloc.h>
 #include <stdio.h>
 #include <stdbool.h>
 #include <string.h>