Split up CommonTest into CommonRuntimeTest and CommonCompilerTest

Change-Id: I8dcf6b29a5aecd445f1a3ddb06386cf81dbc9c70
diff --git a/runtime/base/mutex_test.cc b/runtime/base/mutex_test.cc
index 1af8e0a..ee0b1be 100644
--- a/runtime/base/mutex_test.cc
+++ b/runtime/base/mutex_test.cc
@@ -16,11 +16,11 @@
 
 #include "mutex.h"
 
-#include "common_test.h"
+#include "common_runtime_test.h"
 
 namespace art {
 
-class MutexTest : public CommonTest {};
+class MutexTest : public CommonRuntimeTest {};
 
 struct MutexTester {
   static void AssertDepth(Mutex& mu, uint32_t expected_depth) {