case ISD::UNDEF: R = ScalarizeVecRes_UNDEF(N); break;
case ISD::VECTOR_SHUFFLE: R = ScalarizeVecRes_VECTOR_SHUFFLE(N); break;
case ISD::VSETCC: R = ScalarizeVecRes_VSETCC(N); break;
+ case ISD::SETCC: R = ScalarizeVecRes_SETCC(N); break;
case ISD::CTLZ:
case ISD::CTPOP:
return DAG.getNode(ISD::SIGN_EXTEND, dl, NVT, Res);
}
}
+SDValue DAGTypeLegalizer::ScalarizeVecRes_SETCC(SDNode *N) {
+ SDValue LHS = GetScalarizedVector(N->getOperand(0));
+ SDValue RHS = GetScalarizedVector(N->getOperand(1));
+ DebugLoc DL = N->getDebugLoc();
+
+ // Turn it into a scalar SETCC.
+ return DAG.getNode(ISD::SETCC, DL, MVT::i1, LHS, RHS, N->getOperand(2));
+}
//===----------------------------------------------------------------------===//
case ISD::FPOWI: SplitVecRes_FPOWI(N, Lo, Hi); break;
case ISD::INSERT_VECTOR_ELT: SplitVecRes_INSERT_VECTOR_ELT(N, Lo, Hi); break;
case ISD::SCALAR_TO_VECTOR: SplitVecRes_SCALAR_TO_VECTOR(N, Lo, Hi); break;
- case ISD::LOAD: SplitVecRes_LOAD(cast<LoadSDNode>(N), Lo, Hi);break;
+ case ISD::LOAD:
+ SplitVecRes_LOAD(cast<LoadSDNode>(N), Lo, Hi);
+ break;
case ISD::VECTOR_SHUFFLE:
- SplitVecRes_VECTOR_SHUFFLE(cast<ShuffleVectorSDNode>(N), Lo, Hi); break;
- case ISD::VSETCC: SplitVecRes_VSETCC(N, Lo, Hi); break;
+ SplitVecRes_VECTOR_SHUFFLE(cast<ShuffleVectorSDNode>(N), Lo, Hi);
+ break;
+
+ case ISD::VSETCC:
+ case ISD::SETCC:
+ SplitVecRes_SETCC(N, Lo, Hi);
+ break;
case ISD::CTTZ:
case ISD::CTLZ:
}
}
-void DAGTypeLegalizer::SplitVecRes_VSETCC(SDNode *N, SDValue &Lo,
- SDValue &Hi) {
+void DAGTypeLegalizer::SplitVecRes_SETCC(SDNode *N, SDValue &Lo, SDValue &Hi) {
MVT LoVT, HiVT;
DebugLoc dl = N->getDebugLoc();
GetSplitDestVTs(N->getValueType(0), LoVT, HiVT);
GetSplitVector(N->getOperand(0), LL, LH);
GetSplitVector(N->getOperand(1), RL, RH);
- Lo = DAG.getNode(ISD::VSETCC, dl, LoVT, LL, RL, N->getOperand(2));
- Hi = DAG.getNode(ISD::VSETCC, dl, HiVT, LH, RH, N->getOperand(2));
+ Lo = DAG.getNode(N->getOpcode(), dl, LoVT, LL, RL, N->getOperand(2));
+ Hi = DAG.getNode(N->getOpcode(), dl, HiVT, LH, RH, N->getOperand(2));
}
-
//===----------------------------------------------------------------------===//
// Operand Vector Splitting
//===----------------------------------------------------------------------===//