Lines Matching refs:Sub
323 case ISD::SUB: {
799 } else if (Addr.getOpcode() == ISD::SUB) {
800 // sub C, x -> add (sub 0, x), C
807 // XXX - This is kind of hacky. Create a dummy sub node so we can check
810 SDValue Sub = CurDAG->getNode(ISD::SUB, DL, MVT::i32,
813 if (isDSOffsetLegal(Sub, ByteOffset, 16)) {
867 } else if (Addr.getOpcode() == ISD::SUB) {
868 // sub C, x -> add (sub 0, x), C
877 // XXX - This is kind of hacky. Create a dummy sub node so we can check
880 SDValue Sub = CurDAG->getNode(ISD::SUB, DL, MVT::i32,
883 if (isDSOffsetLegal(Sub, DWordOffset1, 8)) {
