Lines Matching defs:CmpOp0

3350 // Decide how to implement a comparison of type Cond between CmpOp0 with CmpOp1.
3351 static Comparison getCmp(SelectionDAG &DAG, SDValue CmpOp0, SDValue CmpOp1,
3358     if (CmpOp0.getOpcode() == ISD::INTRINSIC_W_CHAIN &&
3359         CmpOp0.getResNo() == 0 && CmpOp0->hasNUsesOfValue(1, 0) &&
3360         isIntrinsicWithCCAndChain(CmpOp0, Opcode, CCValid))
3361       return getIntrinsicCmp(DAG, Opcode, CmpOp0, CCValid,
3363     if (CmpOp0.getOpcode() == ISD::INTRINSIC_WO_CHAIN &&
3364         CmpOp0.getResNo() == CmpOp0->getNumValues() - 1 &&
3365         isIntrinsicWithCC(CmpOp0, Opcode, CCValid))
3366       return getIntrinsicCmp(DAG, Opcode, CmpOp0, CCValid,
3369   Comparison C(CmpOp0, CmpOp1, Chain);
3576 // Build a comparison of vectors CmpOp0 and CmpOp1 using opcode Opcode,
3580                                             SDValue CmpOp0,
3586   if (CmpOp0.getValueType() == MVT::v4f32 &&
3588     SDValue H0 = expandV4F32ToV2F64(DAG, 0, DL, CmpOp0, Chain);
3589     SDValue L0 = expandV4F32ToV2F64(DAG, 2, DL, CmpOp0, Chain);
3610     return DAG.getNode(Opcode, DL, VTs, Chain, CmpOp0, CmpOp1);
3612   return DAG.getNode(Opcode, DL, VT, CmpOp0, CmpOp1);
3615 // Lower a vector comparison of type CC between CmpOp0 and CmpOp1, producing
3622                                                 SDValue CmpOp0,
3626   bool IsFP = CmpOp0.getValueType().isFloatingPoint();
3641                               DL, VT, CmpOp1, CmpOp0, Chain);
3643                               DL, VT, CmpOp0, CmpOp1, Chain);
3658                               DL, VT, CmpOp1, CmpOp0, Chain);
3660                               DL, VT, CmpOp0, CmpOp1, Chain);
3677       if (CmpOp0.getOpcode() == ISD::AND
3678           && ISD::isConstantSplatVector(CmpOp0.getOperand(1).getNode(), Mask)
3681         CmpOp0 = CmpOp0.getOperand(0);
3685       Cmp = getVectorCmp(DAG, Opcode, DL, VT, CmpOp0, CmpOp1, Chain);
3689         Cmp = getVectorCmp(DAG, Opcode, DL, VT, CmpOp1, CmpOp0, Chain);
3711   SDValue CmpOp0   = Op.getOperand(0);
3717     return lowerVectorSETCC(DAG, DL, VT, CC, CmpOp0, CmpOp1);
3719   Comparison C(getCmp(DAG, CmpOp0, CmpOp1, CC, DL));
3728   SDValue CmpOp0   = Op.getOperand(1);
3734     SDValue Res = lowerVectorSETCC(DAG, DL, VT, CC, CmpOp0, CmpOp1,
3739   Comparison C(getCmp(DAG, CmpOp0, CmpOp1, CC, DL, Chain, IsSignaling));
3749   SDValue CmpOp0   = Op.getOperand(2);
3754   Comparison C(getCmp(DAG, CmpOp0, CmpOp1, CC, DL));
3820   SDValue CmpOp0   = Op.getOperand(0);
3827   Comparison C(getCmp(DAG, CmpOp0, CmpOp1, CC, DL));