false, false, false, 16);
SDValue SignBit = DAG.getNode(X86ISD::FAND, dl, SrcVT, Op1, Mask1);
- // Shift sign bit right or left if the two operands have different types.
- if (SrcVT.bitsGT(VT)) {
- // Op0 is MVT::f32, Op1 is MVT::f64.
- SignBit = DAG.getNode(ISD::SCALAR_TO_VECTOR, dl, MVT::v2f64, SignBit);
- SignBit = DAG.getNode(X86ISD::FSRL, dl, MVT::v2f64, SignBit,
- DAG.getConstant(32, MVT::i32));
- SignBit = DAG.getNode(ISD::BITCAST, dl, MVT::v4f32, SignBit);
- SignBit = DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, MVT::f32, SignBit,
- DAG.getIntPtrConstant(0));
- }
-
// Clear first operand sign bit.
CV.clear();
if (VT == MVT::f64) {