Searched defs:OpRef (Results 1 – 1 of 1) sorted by relevance
622 struct OpRef { struct623 OpRef(SDValue V) : OpV(V) {} in OpRef() argument624 bool isValue() const { return OpV.getNode() != nullptr; } in isValue()625 bool isValid() const { return isValue() || !(OpN & Invalid); } in isValid()626 bool isUndef() const { return OpN & Undef; } in isUndef()627 static OpRef res(int N) { return OpRef(Whole | (N & Index)); } in res()628 static OpRef fail() { return OpRef(Invalid); } in fail()630 static OpRef lo(const OpRef &R) { in lo()634 static OpRef hi(const OpRef &R) { in hi()638 static OpRef undef(MVT Ty) { return OpRef(Undef | Ty.SimpleTy); } in undef()[all …]