src/share/vm/runtime/interfaceSupport.cpp

*** 165,193 ****
    ResourceMark rm(thread);
    RegisterMap reg_map(thread);
    walk_stack_from(thread->last_java_vframe(&reg_map));
  }
  
- 
- # ifdef ENABLE_ZAP_DEAD_LOCALS
- 
- static int zap_traversals = 0;
- 
- void InterfaceSupport::zap_dead_locals_old() {
-   JavaThread* thread = JavaThread::current();
-   if (zap_traversals == -1) // edit constant for debugging
-     warning("I am here");
-   int zap_frame_count = 0; // count frames to help debugging
-   for (StackFrameStream sfs(thread); !sfs.is_done(); sfs.next()) {
-     sfs.current()->zap_dead_locals(thread, sfs.register_map());
-     ++zap_frame_count;
-   }
-   ++zap_traversals;
- }
- 
- # endif
- 
  // invocation counter for InterfaceSupport::deoptimizeAll/zombieAll functions
  int deoptimizeAllCounter = 0;
  int zombieAllCounter = 0;
  
  void InterfaceSupport::zombieAll() {
--- 165,174 ----