*** old/src/share/vm/c1/c1_LIR.cpp	Wed Oct  2 17:55:37 2013
--- new/src/share/vm/c1/c1_LIR.cpp	Wed Oct  2 17:55:37 2013

*** 999,1008 ****
--- 999,1019 ----
        if (opProfileCall->_recv->is_valid())              do_temp(opProfileCall->_recv);
        assert(opProfileCall->_mdo->is_valid(), "used");   do_temp(opProfileCall->_mdo);
        assert(opProfileCall->_tmp1->is_valid(), "used");  do_temp(opProfileCall->_tmp1);
        break;
      }
+ 
+ // LIR_OpProfileType:
+     case lir_profile_type: {
+       assert(op->as_OpProfileType() != NULL, "must be");
+       LIR_OpProfileType* opProfileType = (LIR_OpProfileType*)op;
+ 
+       do_input(opProfileType->_mdp); do_temp(opProfileType->_mdp);
+       do_input(opProfileType->_obj);
+       do_temp(opProfileType->_tmp);
+       break;
+     }
    default:
      ShouldNotReachHere();
    }
  }
  

*** 1149,1158 ****
--- 1160,1173 ----
  
  void LIR_OpProfileCall::emit_code(LIR_Assembler* masm) {
    masm->emit_profile_call(this);
  }
  
+ void LIR_OpProfileType::emit_code(LIR_Assembler* masm) {
+   masm->emit_profile_type(this);
+ }
+ 
  // LIR_List
  LIR_List::LIR_List(Compilation* compilation, BlockBegin* block)
    : _operations(8)
    , _compilation(compilation)
  #ifndef PRODUCT

*** 1801,1810 ****
--- 1816,1827 ----
       case lir_cas_long:              s = "cas_long";      break;
       case lir_cas_obj:               s = "cas_obj";      break;
       case lir_cas_int:               s = "cas_int";      break;
       // LIR_OpProfileCall
       case lir_profile_call:          s = "profile_call";  break;
+      // LIR_OpProfileType
+      case lir_profile_type:          s = "profile_type";  break;
       // LIR_OpAssert
  #ifdef ASSERT
       case lir_assert:                s = "assert";        break;
  #endif
       case lir_none:                  ShouldNotReachHere();break;

*** 2084,2093 ****
--- 2101,2119 ----
    mdo()->print(out);           out->print(" ");
    recv()->print(out);          out->print(" ");
    tmp1()->print(out);          out->print(" ");
  }
  
+ // LIR_OpProfileType
+ void LIR_OpProfileType::print_instr(outputStream* out) const {
+   out->print("exact = "); exact_klass()->print_name_on(out);
+   out->print("current = "); ciTypeEntries::print_ciklass(out, current_klass());
+   mdp()->print(out);          out->print(" ");
+   obj()->print(out);          out->print(" ");
+   tmp()->print(out);          out->print(" ");
+ }
+ 
  #endif // PRODUCT
  
  // Implementation of LIR_InsertionBuffer
  
  void LIR_InsertionBuffer::append(int index, LIR_Op* op) {