Searched refs:m_AnyZeroFP (Results 1 – 10 of 10) sorted by relevance
| /freebsd/contrib/llvm-project/llvm/lib/Target/AMDGPU/ |
| H A D | AMDGPUInstCombineIntrinsic.cpp | 1184 if (match(Op0, PatternMatch::m_AnyZeroFP()) || in instCombineIntrinsic()
1185 match(Op1, PatternMatch::m_AnyZeroFP())) in instCombineIntrinsic()
1205 if (match(Op0, PatternMatch::m_AnyZeroFP()) || in instCombineIntrinsic()
1206 match(Op1, PatternMatch::m_AnyZeroFP())) { in instCombineIntrinsic()
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| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | InstructionSimplify.cpp | 4248 if (match(RHS, m_AnyZeroFP())) { in simplifyFCmpInst()
5694 if (match(Op0, m_FSub(m_AnyZeroFP(), m_Specific(Op1))) || in simplifyFAddInst()
5695 match(Op1, m_FSub(m_AnyZeroFP(), m_Specific(Op0)))) in simplifyFAddInst()
5751 if (FMF.noSignedZeros() && match(Op0, m_AnyZeroFP()) && in simplifyFSubInst()
5752 (match(Op1, m_FSub(m_AnyZeroFP(), m_Value(X))) || in simplifyFSubInst()
5794 if (match(Op0, m_FPOne()) || match(Op0, m_AnyZeroFP())) in simplifyFMAFMul()
5801 if (match(Op1, m_AnyZeroFP())) { in simplifyFMAFMul()
5898 if (FMF.noNaNs() && FMF.noSignedZeros() && match(Op0, m_AnyZeroFP())) in simplifyFDivInst()
5920 if (FMF.noInfs() && match(Op1, m_AnyZeroFP())) in simplifyFDivInst()
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| H A D | ValueTracking.cpp | 8413 if (match(TrueVal, m_AnyZeroFP()) && !match(FalseVal, m_AnyZeroFP()) && in matchSelectPattern()
8416 else if (match(FalseVal, m_AnyZeroFP()) && !match(TrueVal, m_AnyZeroFP()) && in matchSelectPattern()
8421 if (match(CmpLHS, m_AnyZeroFP()) && CmpLHS != OutputZeroVal) { in matchSelectPattern()
8425 if (match(CmpRHS, m_AnyZeroFP()) && CmpRHS != OutputZeroVal) { in matchSelectPattern()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineAndOrXor.cpp | 1347 return P == FCmpInst::FCMP_ORD && match(RHS, m_AnyZeroFP()); in matchIsNotNaN()
1620 if (match(Op1, m_FCmp(Pred, m_Value(), m_AnyZeroFP()))) in reassociateFCmps()
1627 if (!match(Op0, m_FCmp(Pred, m_Value(X), m_AnyZeroFP())) || Pred != NanPred || in reassociateFCmps()
1633 if (!match(BO10, m_FCmp(Pred, m_Value(Y), m_AnyZeroFP())) || in reassociateFCmps()
1637 if (!match(BO10, m_FCmp(Pred, m_Value(Y), m_AnyZeroFP())) || in reassociateFCmps()
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| H A D | InstCombineCompares.cpp | 7862 if (!match(RHSC, m_AnyZeroFP())) in foldFCmpReciprocalAndZero()
8038 if (match(RHSC, m_AnyZeroFP()) && in foldFCmpFSubIntoFCmp()
8140 if (match(Op1, m_AnyZeroFP()) && !match(Op1, m_PosZeroFP())) in visitFCmpInst()
8214 if (FCmpInst::isEquality(Pred) && match(RHSC, m_AnyZeroFP()) && in visitFCmpInst()
8262 if (match(Op0, m_FAdd(m_Value(X), m_AnyZeroFP()))) in visitFCmpInst()
8266 if (match(Op1, m_FAdd(m_Value(Y), m_AnyZeroFP()))) in visitFCmpInst()
8325 match(Op1, m_AnyZeroFP()) && !C->isZero() && !C->isNaN()) { in visitFCmpInst()
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| H A D | InstCombineSelect.cpp | 87 if (!match(IdC, m_AnyZeroFP()) || !match(C, m_AnyZeroFP())) in foldSelectBinOpIdentity()
2838 if (!match(CondVal, m_FCmp(Pred, m_Specific(X), m_AnyZeroFP()))) in foldSelectWithFCmpToFabs()
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| H A D | InstCombineMulDivRem.cpp | 1739 (I.hasNoSignedZeros() && match(I.getOperand(1), m_AnyZeroFP())))) { in foldFDivConstantDivisor()
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| H A D | InstCombineAddSub.cpp | 1947 m_AnyZeroFP(), m_Value(X))), in visitFAdd()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/IR/ |
| H A D | PatternMatch.h | 764 inline cstfp_pred_ty<is_any_zero_fp> m_AnyZeroFP() { in m_AnyZeroFP() function
1154 return m_FSub(m_AnyZeroFP(), X); in m_FNegNSZ()
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/Utils/ |
| H A D | SimplifyLibCalls.cpp | 2320 if (match(Expo, m_AnyZeroFP())) in optimizePow()
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