--- a/hotspot/src/share/vm/utilities/intHisto.hpp	Wed Jun 27 15:23:36 2012 +0200
+++ b/hotspot/src/share/vm/utilities/intHisto.hpp	Thu Jun 28 17:03:16 2012 -0400
@@ -47,7 +47,7 @@
 // relation) to a count.
 
 
-class IntHistogram : public CHeapObj {
+class IntHistogram : public CHeapObj<mtInternal> {
  protected:
   int _max;
   int _tot;