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Searched refs:IsUndefOrZero (Results 1 – 2 of 2) sorted by relevance

/llvm-project-15.0.7/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp9713 auto IsUndefOrZero = [](SDValue V) { in visitFunnelShift() local
9736 if (IsUndefOrZero(N0)) in visitFunnelShift()
9740 if (IsUndefOrZero(N1)) in visitFunnelShift()
9791 if (IsUndefOrZero(N0) && !IsFSHL && DAG.MaskedValueIsZero(N2, ~ModuloBits)) in visitFunnelShift()
9793 if (IsUndefOrZero(N1) && IsFSHL && DAG.MaskedValueIsZero(N2, ~ModuloBits)) in visitFunnelShift()
/llvm-project-15.0.7/llvm/lib/Target/AArch64/
H A DAArch64ISelLowering.cpp10241 bool IsUndefOrZero = V2.isUndef() || isZerosVector(V2.getNode()); in GenerateTBL() local
10255 if (IsUndefOrZero && Offset >= IndexLen) in GenerateTBL()
10265 if (IsUndefOrZero) { in GenerateTBL()