src/share/vm/opto/loopnode.cpp

*** 895,905 ****
    return stride()->bottom_type()->is_int()->get_con();
  }
  
  //=============================================================================
  //------------------------------Value-----------------------------------------
! const Type *LoopLimitNode::Value( PhaseTransform *phase ) const {
    const Type* init_t   = phase->type(in(Init));
    const Type* limit_t  = phase->type(in(Limit));
    const Type* stride_t = phase->type(in(Stride));
    // Either input is TOP ==> the result is TOP
    if (init_t   == Type::TOP) return Type::TOP;
--- 895,905 ----
    return stride()->bottom_type()->is_int()->get_con();
  }
  
  //=============================================================================
  //------------------------------Value-----------------------------------------
! const Type* LoopLimitNode::Value(PhaseGVN* phase) const {
    const Type* init_t   = phase->type(in(Init));
    const Type* limit_t  = phase->type(in(Limit));
    const Type* stride_t = phase->type(in(Stride));
    // Either input is TOP ==> the result is TOP
    if (init_t   == Type::TOP) return Type::TOP;
*** 1009,1019 ****
    return NULL;    // No progress
  }
  
  //------------------------------Identity---------------------------------------
  // If stride == 1 return limit node.
! Node *LoopLimitNode::Identity( PhaseTransform *phase ) {
    int stride_con = phase->type(in(Stride))->is_int()->get_con();
    if (stride_con == 1 || stride_con == -1)
      return in(Limit);
    return this;
  }
--- 1009,1019 ----
    return NULL;    // No progress
  }
  
  //------------------------------Identity---------------------------------------
  // If stride == 1 return limit node.
! Node* LoopLimitNode::Identity(PhaseGVN* phase) {
    int stride_con = phase->type(in(Stride))->is_int()->get_con();
    if (stride_con == 1 || stride_con == -1)
      return in(Limit);
    return this;
  }