--- old/./test/Makefile	2012-08-20 20:17:02.015084166 -0400
+++ new/./test/Makefile	2012-08-20 20:17:01.891084170 -0400
@@ -480,6 +480,9 @@
 jdk_lang: $(call TestDirs, java/lang)
 	$(call RunAgentvmBatch)
 
+jdk_lang_string: $(call TestDirs, java/lang/String java/lang/StringBuilder java/lang/StringBuffer)
+	$(call RunAgentvmBatch)
+
 # Stable othervm testruns (minus items from PROBLEM_LIST)
 #   Using agentvm has serious problems with these tests
 JDK_ALL_TARGETS += jdk_management1