Lines Matching defs:PVT

400     SDValue PromoteOperand(SDValue Op, EVT PVT, bool &Replace);
401     SDValue SExtPromoteOperand(SDValue Op, EVT PVT);
402     SDValue ZExtPromoteOperand(SDValue Op, EVT PVT);
1442 SDValue DAGCombiner::PromoteOperand(SDValue Op, EVT PVT, bool &Replace) {
1451     return DAG.getExtLoad(ExtType, DL, PVT,
1460     if (SDValue Op0 = SExtPromoteOperand(Op.getOperand(0), PVT))
1461       return DAG.getNode(ISD::AssertSext, DL, PVT, Op0, Op.getOperand(1));
1464     if (SDValue Op0 = ZExtPromoteOperand(Op.getOperand(0), PVT))
1465       return DAG.getNode(ISD::AssertZext, DL, PVT, Op0, Op.getOperand(1));
1470     return DAG.getNode(ExtOpc, DL, PVT, Op);
1474   if (!TLI.isOperationLegal(ISD::ANY_EXTEND, PVT))
1476   return DAG.getNode(ISD::ANY_EXTEND, DL, PVT, Op);
1479 SDValue DAGCombiner::SExtPromoteOperand(SDValue Op, EVT PVT) {
1480   if (!TLI.isOperationLegal(ISD::SIGN_EXTEND_INREG, PVT))
1485   SDValue NewOp = PromoteOperand(Op, PVT, Replace);
1496 SDValue DAGCombiner::ZExtPromoteOperand(SDValue Op, EVT PVT) {
1500   SDValue NewOp = PromoteOperand(Op, PVT, Replace);
1527   EVT PVT = VT;
1530   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {
1531     assert(PVT != VT && "Don't know what type to promote to!");
1537     SDValue NN0 = PromoteOperand(N0, PVT, Replace0);
1541     SDValue NN1 = PromoteOperand(N1, PVT, Replace1);
1545         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, NN0, NN1));
1595   EVT PVT = VT;
1598   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {
1599     assert(PVT != VT && "Don't know what type to promote to!");
1606       N0 = SExtPromoteOperand(N0, PVT);
1608       N0 = ZExtPromoteOperand(N0, PVT);
1610       N0 = PromoteOperand(N0, PVT, Replace);
1618         DAG.getNode(ISD::TRUNCATE, DL, VT, DAG.getNode(Opc, DL, PVT, N0, N1));
1644   EVT PVT = VT;
1647   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {
1648     assert(PVT != VT && "Don't know what type to promote to!");
1675   EVT PVT = VT;
1678   if (TLI.IsDesirableToPromoteOp(Op, PVT)) {
1679     assert(PVT != VT && "Don't know what type to promote to!");
1687     SDValue NewLD = DAG.getExtLoad(ExtType, DL, PVT,