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Searched refs:MaskedVectorIsZero (Results 1 – 4 of 4) sorted by relevance

/llvm-project-15.0.7/llvm/include/llvm/CodeGen/
H A DSelectionDAG.h1885 bool MaskedVectorIsZero(SDValue Op, const APInt &DemandedElts,
/llvm-project-15.0.7/llvm/lib/Target/X86/
H A DX86ISelLowering.cpp11925 return (ZeroV1.isNullValue() || DAG.MaskedVectorIsZero(V1, ZeroV1)) && in isTargetShuffleEquivalent()
11926 (ZeroV2.isNullValue() || DAG.MaskedVectorIsZero(V2, ZeroV2)); in isTargetShuffleEquivalent()
37642 if (DAG.MaskedVectorIsZero(V1, DemandedZeroV1) && in matchBinaryShuffle()
37643 DAG.MaskedVectorIsZero(V2, DemandedZeroV2)) { in matchBinaryShuffle()
41311 if (TLO.DAG.MaskedVectorIsZero(Src, DemandedUpperElts, Depth + 1)) in SimplifyDemandedVectorEltsForTargetNode()
48459 DAG.MaskedVectorIsZero(N0, UpperElts)) { in combineOr()
48467 DAG.MaskedVectorIsZero(N1, UpperElts)) { in combineOr()
/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp22730 DAG.MaskedVectorIsZero(N0, DemandedLHS)) && in visitVECTOR_SHUFFLE()
22732 DAG.MaskedVectorIsZero(N1, DemandedRHS))) { in visitVECTOR_SHUFFLE()
H A DSelectionDAG.cpp2530 bool SelectionDAG::MaskedVectorIsZero(SDValue V, const APInt &DemandedElts, in MaskedVectorIsZero() function in SelectionDAG