class RXYI<bits<16> op, dag outs, dag ins, string asmstr, list<dag> pattern>
: I16<op, RXYForm, outs, ins, asmstr, pattern>;
class RSI<bits<8> op, dag outs, dag ins, string asmstr, list<dag> pattern>
class RXYI<bits<16> op, dag outs, dag ins, string asmstr, list<dag> pattern>
: I16<op, RXYForm, outs, ins, asmstr, pattern>;
class RSI<bits<8> op, dag outs, dag ins, string asmstr, list<dag> pattern>