--- a/hotspot/src/cpu/x86/vm/interp_masm_x86_32.hpp	Thu Sep 02 11:40:02 2010 -0700
+++ b/hotspot/src/cpu/x86/vm/interp_masm_x86_32.hpp	Fri Sep 03 17:51:07 2010 -0700
@@ -185,6 +185,10 @@
                              bool decrement = false);
   void increment_mdp_data_at(Register mdp_in, Register reg, int constant,
                              bool decrement = false);
+  void increment_mask_and_jump(Address counter_addr,
+                               int increment, int mask,
+                               Register scratch, bool preloaded,
+                               Condition cond, Label* where);
   void set_mdp_flag_at(Register mdp_in, int flag_constant);
   void test_mdp_data_at(Register mdp_in, int offset, Register value,
                         Register test_value_out,