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Searched refs:m_ZeroMask (Results 1 – 8 of 8) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineVectorOps.cpp2203 !match(Op1, m_Undef()) || match(Mask, m_ZeroMask()) || IndexC == 0) in canonicalizeInsertSplat()
2742 !match(SVI.getShuffleMask(), m_ZeroMask()) || in simplifyBinOpSplats()
2748 if (!match(Op0, m_BinOp(m_Shuffle(m_Value(X), m_Undef(), m_ZeroMask()), in simplifyBinOpSplats()
2751 m_Shuffle(m_Value(Y), m_Undef(), m_ZeroMask())))) in simplifyBinOpSplats()
2780 if (match(SVI.getShuffleMask(), m_ZeroMask()) && !isa<PoisonValue>(RHS)) in visitShuffleVectorInst()
H A DInstCombineSimplifyDemanded.cpp1847 auto Shuf = m_Shuffle(m_Specific(ShufOp), m_Value(), m_ZeroMask()); in SimplifyDemandedVectorElts()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DVectorUtils.cpp258 m_Value(), m_ZeroMask()))) in getSplatValue()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/IR/
H A DPatternMatch.h1592 struct m_ZeroMask { struct
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/WebAssembly/
H A DWebAssemblyISelLowering.cpp850 m_Value(), m_ZeroMask()))) { in shouldSinkOperands()
/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DCodeGenPrepare.cpp7193 m_Undef(), m_ZeroMask()))) in optimizeShuffleVectorInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/RISCV/
H A DRISCVISelLowering.cpp2017 m_Undef(), m_ZeroMask()))) in shouldSinkOperands()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMISelLowering.cpp19364 m_Undef(), m_ZeroMask()))) in shouldSinkOperands()