--- old/test/TEST.groups	2015-03-19 11:46:47.229956324 -0700
+++ new/test/TEST.groups	2015-03-19 11:46:47.053956318 -0700
@@ -20,6 +20,22 @@
 #  questions.
 #
 
+# Tiered testing definitions
+tier1 = \
+    :jdk_lang \
+    :jdk_util \
+    :jdk_math
+
+tier2 = \
+    :jdk_io \
+    :jdk_nio \
+    :jdk_net \
+    :jdk_rmi \
+    :jdk_time \
+    :jdk_security \
+    :jdk_text \
+    :core_tools
+
 # java.lang package and VM runtime support
 jdk_lang = \
     java/lang \