diff -r cfb5950b7706 -r bef6166c683c hotspot/src/share/vm/memory/universe.hpp
--- a/hotspot/src/share/vm/memory/universe.hpp	Wed Feb 15 09:43:16 2012 +0100
+++ b/hotspot/src/share/vm/memory/universe.hpp	Wed Feb 15 10:12:55 2012 -0800
@@ -424,8 +424,8 @@
   static void print_heap_at_SIGBREAK();
   static void print_heap_before_gc() { print_heap_before_gc(gclog_or_tty); }
   static void print_heap_after_gc()  { print_heap_after_gc(gclog_or_tty); }
-  static void print_heap_before_gc(outputStream* st);
-  static void print_heap_after_gc(outputStream* st);
+  static void print_heap_before_gc(outputStream* st, bool ignore_extended = false);
+  static void print_heap_after_gc(outputStream* st, bool ignore_extended = false);
 
   // Change the number of dummy objects kept reachable by the full gc dummy
   // array; this should trigger relocation in a sliding compaction collector.