--- old/src/share/vm/oops/methodData.cpp	2013-02-20 17:41:10.477242813 +0100
+++ new/src/share/vm/oops/methodData.cpp	2013-02-20 17:41:10.309562666 +0100
@@ -392,6 +392,9 @@
 }
 
 int MethodData::bytecode_cell_count(Bytecodes::Code code) {
+#if defined(COMPILER1) && !defined(COMPILER2)
+  return no_profile_data;
+#endif
   switch (code) {
   case Bytecodes::_checkcast:
   case Bytecodes::_instanceof:
@@ -509,6 +512,9 @@
 // the segment in bytes.
 int MethodData::initialize_data(BytecodeStream* stream,
                                        int data_index) {
+#if defined(COMPILER1) && !defined(COMPILER2)
+  return 0;
+#endif
   int cell_count = -1;
   int tag = DataLayout::no_tag;
   DataLayout* data_layout = data_layout_at(data_index);