--- a/hotspot/src/share/vm/runtime/arguments.cpp	Thu May 29 12:04:14 2008 -0700
+++ b/hotspot/src/share/vm/runtime/arguments.cpp	Thu May 29 16:22:09 2008 -0700
@@ -1312,6 +1312,9 @@
   if (AggressiveOpts && FLAG_IS_DEFAULT(DoEscapeAnalysis)) {
     FLAG_SET_DEFAULT(DoEscapeAnalysis, true);
   }
+  if (AggressiveOpts && FLAG_IS_DEFAULT(SpecialArraysEquals)) {
+    FLAG_SET_DEFAULT(SpecialArraysEquals, true);
+  }
 #endif
 
   if (AggressiveOpts) {