Lines Matching refs:SignBit
13600 SDValue SignBit = DAG.getNode(X86ISD::FAND, dl, LogicVT, Op1, Mask1);
13608 return IsF128 ? SignBit :
13609 DAG.getNode(ISD::EXTRACT_VECTOR_ELT, dl, SrcVT, SignBit,
13631 Val = DAG.getNode(X86ISD::FOR, dl, LogicVT, Val, SignBit);
25715 // Try to turn tests against the signbit in the form of:
