src/hotspot/share/opto/mulnode.cpp

rev 50962 : [mq]: 8207011

*** 45,55 ****
  }
  
  //------------------------------Identity---------------------------------------
  // Multiplying a one preserves the other argument
  Node* MulNode::Identity(PhaseGVN* phase) {
!   register const Type *one = mul_id();  // The multiplicative identity
    if( phase->type( in(1) )->higher_equal( one ) ) return in(2);
    if( phase->type( in(2) )->higher_equal( one ) ) return in(1);
  
    return this;
  }
--- 45,55 ----
  }
  
  //------------------------------Identity---------------------------------------
  // Multiplying a one preserves the other argument
  Node* MulNode::Identity(PhaseGVN* phase) {
!   const Type *one = mul_id();  // The multiplicative identity
    if( phase->type( in(1) )->higher_equal( one ) ) return in(2);
    if( phase->type( in(2) )->higher_equal( one ) ) return in(1);
  
    return this;
  }