-#ifndef _COMMON_H
-#define _COMMON_H
+#ifndef _CDS_STRESS_TEST_COMMON_H
+#define _CDS_STRESS_TEST_COMMON_H
#include <cds_test/stress_test.h>
#define GetConfig(field) s_n##field = cfg.get_size_t(#field, s_n##field)
+
+#ifdef PERFORMANCE
+#define DEBUG(stmt)
+#else
+#define DEBUG(stmt) stmt
+#endif
+
#endif