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Searched refs:m_FSub (Results 1 – 7 of 7) sorted by relevance

/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineAddSub.cpp1467 m_OneUse(m_FSub(m_FPOne(), in factorizeLerp()
2218 match(Op, m_OneUse(m_FSub(m_Value(X), m_Value(Y))))) in visitFNeg()
2293 if (match(Op1, m_OneUse(m_FSub(m_Value(X), m_Value(Y))))) { in visitFSub()
2352 if (match(Op0, m_FSub(m_Specific(Op1), m_Value(X)))) in visitFSub()
2375 if (match(Op0, m_OneUse(m_c_FAdd(m_OneUse(m_FSub(m_Value(X), m_Value(Y))), in visitFSub()
2408 if (match(Op0, m_OneUse(m_FSub(m_Value(X), m_Value(Y))))) { in visitFSub()
H A DInstCombineSelect.cpp2872 match(TrueVal, m_FSub(m_PosZeroFP(), m_Specific(FalseVal))) && in visitSelectInst()
2880 match(FalseVal, m_FSub(m_PosZeroFP(), m_Specific(TrueVal))) && in visitSelectInst()
H A DInstCombineMulDivRem.cpp497 if (match(Op0, m_OneUse(m_FSub(m_Constant(C1), m_Value(X))))) { in visitFMul()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Analysis/
H A DInstructionSimplify.cpp4944 if (match(Op0, m_FSub(m_AnyZeroFP(), m_Specific(Op1))) || in SimplifyFAddInst()
4945 match(Op1, m_FSub(m_AnyZeroFP(), m_Specific(Op0)))) in SimplifyFAddInst()
4957 (match(Op0, m_FSub(m_Value(X), m_Specific(Op1))) || in SimplifyFAddInst()
4958 match(Op1, m_FSub(m_Value(X), m_Specific(Op0))))) in SimplifyFAddInst()
5000 (match(Op1, m_FSub(m_AnyZeroFP(), m_Value(X))) || in SimplifyFSubInst()
5011 (match(Op1, m_FSub(m_Specific(Op0), m_Value(X))) || in SimplifyFSubInst()
H A DIVDescriptors.cpp584 m_FSub(m_Value(Op1), m_Value(Op2)).match(I1)) && in isConditionalRdxPattern()
/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/IR/
H A DPatternMatch.h1026 inline BinaryOp_match<LHS, RHS, Instruction::FSub> m_FSub(const LHS &L, in m_FSub() function
1071 return m_FSub(m_AnyZeroFP(), X); in m_FNegNSZ()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DReassociate.cpp2164 if (match(I, m_FSub(m_Value(X), m_OneUse(m_Instruction(Op))))) in canonicalizeNegFPConstants()