diff -r 9e8daec25638 -r ecc7862946d4 hotspot/src/share/vm/oops/methodDataOop.cpp
--- a/hotspot/src/share/vm/oops/methodDataOop.cpp	Mon Apr 20 14:48:03 2009 -0700
+++ b/hotspot/src/share/vm/oops/methodDataOop.cpp	Tue Apr 21 23:21:04 2009 -0700
@@ -442,6 +442,8 @@
   case Bytecodes::_invokevirtual:
   case Bytecodes::_invokeinterface:
     return VirtualCallData::static_cell_count();
+  case Bytecodes::_invokedynamic:
+    return CounterData::static_cell_count();
   case Bytecodes::_ret:
     return RetData::static_cell_count();
   case Bytecodes::_ifeq:
@@ -570,6 +572,11 @@
     cell_count = VirtualCallData::static_cell_count();
     tag = DataLayout::virtual_call_data_tag;
     break;
+  case Bytecodes::_invokedynamic:
+    // %%% should make a type profile for any invokedynamic that takes a ref argument
+    cell_count = CounterData::static_cell_count();
+    tag = DataLayout::counter_data_tag;
+    break;
   case Bytecodes::_ret:
     cell_count = RetData::static_cell_count();
     tag = DataLayout::ret_data_tag;