Cross Reference: /external/llvm/lib/Target/Mips/MipsSEISelLowering.cpp

Lines Matching refs:CurDAG
385 // Transforms a subgraph in CurDAG if the following pattern is found:
392 static bool selectMADD(SDNode *ADDENode, SelectionDAG *CurDAG) {
431   SDValue ACCIn = CurDAG->getNode(MipsISD::MTLOHI, DL, MVT::Untyped,
438   SDValue MAdd = CurDAG->getNode(MultOpc, DL, MVT::Untyped,
445     SDValue LoOut = CurDAG->getNode(MipsISD::MFLO, DL, MVT::i32, MAdd);
446     CurDAG->ReplaceAllUsesOfValueWith(SDValue(ADDCNode, 0), LoOut);
449     SDValue HiOut = CurDAG->getNode(MipsISD::MFHI, DL, MVT::i32, MAdd);
450     CurDAG->ReplaceAllUsesOfValueWith(SDValue(ADDENode, 0), HiOut);
457 // Transforms a subgraph in CurDAG if the following pattern is found:
464 static bool selectMSUB(SDNode *SUBENode, SelectionDAG *CurDAG) {
503   SDValue ACCIn = CurDAG->getNode(MipsISD::MTLOHI, DL, MVT::Untyped,
510   SDValue MSub = CurDAG->getNode(MultOpc, DL, MVT::Glue,
517     SDValue LoOut = CurDAG->getNode(MipsISD::MFLO, DL, MVT::i32, MSub);
518     CurDAG->ReplaceAllUsesOfValueWith(SDValue(SUBCNode, 0), LoOut);
521     SDValue HiOut = CurDAG->getNode(MipsISD::MFHI, DL, MVT::i32, MSub);
522     CurDAG->ReplaceAllUsesOfValueWith(SDValue(SUBENode, 0), HiOut);
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