src/share/vm/opto/subnode.cpp

*** 1166,1176 ****
  
  //-------------------------------make_predicate--------------------------------
  Node* BoolNode::make_predicate(Node* test_value, PhaseGVN* phase) {
    if (test_value->is_Con())   return test_value;
    if (test_value->is_Bool())  return test_value;
-   Compile* C = phase->C;
    if (test_value->is_CMove() &&
        test_value->in(CMoveNode::Condition)->is_Bool()) {
      BoolNode*   bol   = test_value->in(CMoveNode::Condition)->as_Bool();
      const Type* ftype = phase->type(test_value->in(CMoveNode::IfFalse));
      const Type* ttype = phase->type(test_value->in(CMoveNode::IfTrue));
--- 1166,1175 ----
*** 1189,1207 ****
  }
  
  //--------------------------------as_int_value---------------------------------
  Node* BoolNode::as_int_value(PhaseGVN* phase) {
    // Inverse to make_predicate.  The CMove probably boils down to a Conv2B.
!   Node* cmov = CMoveNode::make(phase->C, NULL, this,
                                 phase->intcon(0), phase->intcon(1),
                                 TypeInt::BOOL);
    return phase->transform(cmov);
  }
  
  //----------------------------------negate-------------------------------------
  BoolNode* BoolNode::negate(PhaseGVN* phase) {
-   Compile* C = phase->C;
    return new BoolNode(in(1), _test.negate());
  }
  
  
  //------------------------------Ideal------------------------------------------
--- 1188,1205 ----
  }
  
  //--------------------------------as_int_value---------------------------------
  Node* BoolNode::as_int_value(PhaseGVN* phase) {
    // Inverse to make_predicate.  The CMove probably boils down to a Conv2B.
!   Node* cmov = CMoveNode::make(NULL, this,
                                 phase->intcon(0), phase->intcon(1),
                                 TypeInt::BOOL);
    return phase->transform(cmov);
  }
  
  //----------------------------------negate-------------------------------------
  BoolNode* BoolNode::negate(PhaseGVN* phase) {
    return new BoolNode(in(1), _test.negate());
  }
  
  
  //------------------------------Ideal------------------------------------------