src/share/vm/opto/subnode.cpp

*** 1221,1245 ****
    }
    return false;
  }
  
  //=============================================================================
- //------------------------------NegNode----------------------------------------
- Node *NegFNode::Ideal(PhaseGVN *phase, bool can_reshape) {
-   if( in(1)->Opcode() == Op_SubF )
-     return new (phase->C, 3) SubFNode( in(1)->in(2), in(1)->in(1) );
-   return NULL;
- }
- 
- Node *NegDNode::Ideal(PhaseGVN *phase, bool can_reshape) {
-   if( in(1)->Opcode() == Op_SubD )
-     return new (phase->C, 3) SubDNode( in(1)->in(2), in(1)->in(1) );
-   return NULL;
- }
- 
- 
- //=============================================================================
  //------------------------------Value------------------------------------------
  // Compute sqrt
  const Type *SqrtDNode::Value( PhaseTransform *phase ) const {
    const Type *t1 = phase->type( in(1) );
    if( t1 == Type::TOP ) return Type::TOP;
--- 1221,1230 ----