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Searched refs:m_FNeg (Results 1 – 19 of 19) sorted by relevance

/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineAddSub.cpp1847 if (match(&I, m_c_FAdd(m_FNeg(m_Value(X)), m_Value(Y)))) in visitFAdd()
1969 if (match(&I, m_c_FAdd(m_FSub(m_FNeg(m_Value(X)), m_Value(Y)), in visitFAdd()
2665 if (!match(&I, m_FNeg(m_OneUse(m_Instruction(FNegOp))))) in foldFNegIntoConstant()
2776 if (match(X, m_FNeg(m_Value(P)))) { in visitFNeg()
2783 if (match(Y, m_FNeg(m_Value(P)))) { in visitFNeg()
2829 if (match(&I, m_FNeg(m_Value(Op)))) in visitFSub()
2854 match(Op0, m_OneUse(m_FNeg(m_Value(X))))) { in visitFSub()
2872 if (match(Op1, m_FNeg(m_Value(Y)))) in visitFSub()
2878 if (match(Op1, m_OneUse(m_FPTrunc(m_FNeg(m_Value(Y)))))) in visitFSub()
2882 if (match(Op1, m_OneUse(m_FPExt(m_FNeg(m_Value(Y)))))) in visitFSub()
[all …]
H A DInstCombineCalls.cpp924 if (match(Src0, m_FNeg(m_Value(FNegSrc)))) { in foldIntrinsicIsFPClass()
1931 if (match(II->getArgOperand(0), m_FNeg(m_Value(X))) || in visitCallInst()
2210 if (match(Arg0, m_FNeg(m_Value(X))) && match(Arg1, m_FNeg(m_Value(Y))) && in visitCallInst()
2287 if ((match(Arg0, m_OneUse(m_FNeg(m_Value(X)))) && Arg1 == X) || in visitCallInst()
2302 if (match(II->getArgOperand(0), m_FNeg(m_Value(A))) && in visitCallInst()
2303 match(II->getArgOperand(1), m_FNeg(m_Value(B)))) { in visitCallInst()
2313 if (match(Op0, m_FNeg(m_Value(OpNotNeg)))) { in visitCallInst()
2317 } else if (match(Op1, m_FNeg(m_Value(OpNotNeg)))) { in visitCallInst()
2382 if (match(Src0, m_FNeg(m_Value(X))) && match(Src1, m_FNeg(m_Value(Y)))) { in visitCallInst()
2458 if (match(TVal, m_FNeg(m_Specific(FVal)))) in visitCallInst()
[all …]
H A DInstCombineMulDivRem.cpp551 if (match(Op0, m_FNeg(m_Value(X))) && match(Op1, m_FNeg(m_Value(Y)))) in foldFPSignBitOps()
787 if (match(Op0, m_FNeg(m_Value(X))) && match(Op1, m_Constant(C))) in visitFMul()
1596 if (match(I.getOperand(0), m_FNeg(m_Value(X)))) in foldFDivConstantDivisor()
1639 if (match(I.getOperand(1), m_FNeg(m_Value(X)))) in foldFDivConstantDividend()
H A DInstCombineSelect.cpp361 if (match(TI, m_FNeg(m_Value(X))) && match(FI, m_FNeg(m_Value(Y)))) { in foldSelectOpOp()
2726 if (!match(TrueVal, m_FNeg(m_Specific(X)))) in foldSelectWithFCmpToFabs()
H A DInstCombineCompares.cpp7621 if (match(Op0, m_FNeg(m_Value())) && !match(Op1, m_FNeg(m_Value()))) { in foldFCmpFNegCommonOp()
7626 if (!match(Op1, m_FNeg(m_Specific(Op0)))) in foldFCmpFNegCommonOp()
7692 if (match(Op0, m_FNeg(m_Value(X))) && match(Op1, m_FNeg(m_Value(Y)))) in visitFCmpInst()
7769 if (match(Op0, m_FNeg(m_Value(X)))) { in visitFCmpInst()
H A DInstCombineVectorOps.cpp2441 if (!S0 || !match(S0, m_CombineOr(m_FNeg(m_Value(X)), m_FAbs(m_Value(X))))) in foldShuffleOfUnaryOps()
2463 if (!S1 || !match(S1, m_CombineOr(m_FNeg(m_Value(Y)), m_FAbs(m_Value(Y)))) || in foldShuffleOfUnaryOps()
H A DInstCombineCasts.cpp1776 if (match(Op, m_FNeg(m_Value(X)))) { in visitFPTrunc()
H A DInstCombineAndOrXor.cpp1296 match(Val, m_FNeg(m_Value(Val))); in stripSignOnlyFPOps()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DReassociate.cpp226 !match(I, m_FNeg(m_Value()))) in getRank()
607 (Opcode == Instruction::FMul && match(Op, m_FNeg(m_Value())))) && in LinearizeExprTree()
915 if (!match(U, m_Neg(m_Value())) && !match(U, m_FNeg(m_Value()))) in NegateValue()
1064 if (match(Sub, m_Neg(m_Value())) || match(Sub, m_FNeg(m_Value()))) in ShouldBreakUpSubtract()
1627 !match(TheOp, m_FNeg(m_Value(X)))) in OptimizeAdd()
1636 (match(TheOp, m_Neg(m_Value())) || match(TheOp, m_FNeg(m_Value())))) in OptimizeAdd()
2314 } else if (match(I, m_FNeg(m_Value()))) { in OptimizeInst()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DAssumptionCache.cpp127 if (match(A, m_FNeg(m_Value(A)))) in findAffectedValues()
H A DInstructionSimplify.cpp5517 if (match(Op, m_FNeg(m_Value(X)))) in simplifyFNegInst()
5661 if (match(Op0, m_FNeg(m_Specific(Op1))) || in simplifyFAddInst()
5662 match(Op1, m_FNeg(m_Specific(Op0)))) in simplifyFAddInst()
5708 if (match(Op0, m_NegZeroFP()) && match(Op1, m_FNeg(m_Value(X)))) in simplifyFSubInst()
5716 match(Op1, m_FNeg(m_Value(X))))) in simplifyFSubInst()
6600 if (match(Op0, m_FNeg(m_Specific(Op1))) || in simplifyBinaryIntrinsic()
6601 match(Op1, m_FNeg(m_Specific(Op0)))) in simplifyBinaryIntrinsic()
H A DInlineCost.cpp2139 !match(&I, m_FNeg(m_Value()))) in visitBinaryOperator()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/Transforms/InstCombine/
H A DInstCombiner.h142 match(V, m_FNeg(PatternMatch::m_Value()))) in getComplexity()
/freebsd-14.2/contrib/llvm-project/llvm/lib/CodeGen/
H A DComplexDeinterleavingPass.cpp520 return match(V, m_FNeg(m_Value())) || match(V, m_Neg(m_Value())); in isNeg()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DVectorCombine.cpp632 if (!match(FNeg, m_FNeg(m_CombineAnd( in foldInsExtFNeg()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Utils/
H A DSimplifyLibCalls.cpp1930 if (match(Call->getArgOperand(0), m_OneUse(m_FNeg(m_Value(X))))) in optimizeTrigReflections()
1938 if (match(Call->getArgOperand(0), m_FNeg(m_Value(X)))) in optimizeTrigReflections()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/IR/
H A DPatternMatch.h1036 template <typename OpTy> inline FNeg_match<OpTy> m_FNeg(const OpTy &X) { in m_FNeg() function
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUISelLowering.cpp5987 if (match(&Op, m_FAbs(m_Value())) || match(&Op, m_FNeg(m_Value()))) in shouldSinkOperands()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/ARM/
H A DARMISelLowering.cpp19292 if (match(I->getOperand(0), m_FNeg(m_Value())) || in shouldSinkOperands()
19293 match(I->getOperand(1), m_FNeg(m_Value()))) in shouldSinkOperands()