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Searched refs:m_Value (Results 1 – 25 of 88) sorted by relevance

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/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineAddSub.cpp1381 if (!match(Op0, m_Shl(m_Value(X), m_Value(ShAmt))) || in factorizeMathWithShlOps()
1798 if ((match(Op0, m_FMul(m_Value(X), m_Value(Z))) && in factorizeFAddFSub()
1800 (match(Op0, m_FMul(m_Value(Z), m_Value(X))) && in factorizeFAddFSub()
2258 if (match(Op0, m_Add(m_Value(X), m_Value(Z))) && in visitSub()
2377 if (match(Op1, m_And(m_Value(A), m_Value(B))) && in visitSub()
2385 if (match(Op0, m_Add(m_Value(A), m_Value(B))) && in visitSub()
2393 if (match(Op0, m_Add(m_Value(A), m_Value(B))) && in visitSub()
2401 if (match(Op0, m_And(m_Value(A), m_Value(B))) && in visitSub()
2410 if (match(Op1, m_Xor(m_Value(A), m_Value(B))) && in visitSub()
2418 if (match(Op0, m_Xor(m_Value(A), m_Value(B))) && in visitSub()
[all …]
H A DInstCombineAndOrXor.cpp1298 match(Val, m_CopySign(m_Value(Val), m_Value())); in stripSignOnlyFPOps()
1906 if (matchNotOrAnd(Op0, m_Value(A), m_Value(B), m_Value(C), X)) { in foldComplexAndOrPatterns()
2533 if (match(Op0, m_Xor(m_Xor(m_Value(A), m_Value(C)), m_Value(B))) && in visitAnd()
2874 if (!match(U, m_Or(m_Value(X), m_Value(Y)))) in matchFunnelShift()
3522 if (match(Op0, m_Xor(m_Value(A), m_Value(B)))) in visitOr()
3527 if (match(Op0, m_Xor(m_Xor(m_Value(A), m_Value(C)), m_Value(B)))) in visitOr()
3552 if (match(Op0, m_Xor(m_Value(), m_Value()))) { in visitOr()
3716 match(Op0, m_Select(m_Value(X), m_Value(A), m_Value(B))) && in visitOr()
3717 match(Op1, m_Select(m_Value(Y), m_Value(C), m_Value(D))) && X == Y) { in visitOr()
4155 if (match(X, m_And(m_Value(A), m_Value(B))) && in foldNotXor()
[all …]
H A DInstCombineMulDivRem.cpp58 if (match(V, m_LShr(m_OneUse(m_Shl(m_Value(One), m_Value(A))), m_Value(B))) && in simplifyValueKnownNonZero()
363 if (match(&I, m_c_Mul(m_OneUse(m_Neg(m_Value(X))), m_Value(Y)))) in visitMul()
629 m_c_FMul(m_OneUse(m_FDiv(m_Value(X), m_Value(Y))), m_Value(Z)))) { in foldFMulReassoc()
665 if (match(Op0, m_FDiv(m_Value(X), m_Sqrt(m_Value(Y))))) { in foldFMulReassoc()
670 if (match(Op0, m_FDiv(m_Sqrt(m_Value(Y)), m_Value(X)))) { in foldFMulReassoc()
957 if (match(Op1, m_Shl(m_Value(X), m_Value(Z))) && in foldIDivShl()
978 if (match(Op0, m_Shl(m_Value(X), m_Value(Z))) && in foldIDivShl()
1001 if (match(Op0, m_Shl(m_Value(X), m_Value(Y))) && in foldIDivShl()
1189 match(Op0, m_NUWShl(m_Value(X), m_Value(Z))) && in commonIDivTransforms()
1222 if (match(Op0, m_Mul(m_Value(X), m_Value(Y)))) { in commonIDivTransforms()
[all …]
H A DInstCombineShifts.cpp80 if (!match(Sh1, m_Shift(m_Value(X), m_ZExtOrSelf(m_Value(ShAmt1))))) in reassociateShiftAmtsOfTwoSameDirectionShifts()
88 bool HadTwoRightShifts = match(Sh0, m_Shr(m_Value(), m_Value())) && in reassociateShiftAmtsOfTwoSameDirectionShifts()
89 match(Sh1, m_Shr(m_Value(), m_Value())); in reassociateShiftAmtsOfTwoSameDirectionShifts()
105 !match(Sh0, m_c_BinOp(m_OneUse(m_Value()), m_Value()))) in reassociateShiftAmtsOfTwoSameDirectionShifts()
197 m_Shift(m_Value(Masked), m_ZExtOrSelf(m_Value(ShiftShAmt)))); in dropRedundantMaskingOfLeftShiftInput()
264 match(Masked, m_Shr(m_Shl(m_Value(X), m_Value(MaskShAmt)), in dropRedundantMaskingOfLeftShiftInput()
320 if (match(Masked, m_AShr(m_Value(), m_Value()))) in dropRedundantMaskingOfLeftShiftInput()
858 if (match(Op0, m_Select(m_Value(Cond), m_Value(TrueVal), in FoldShiftByConstant()
1373 if (match(Op0, m_OneUse(m_NSWSub(m_Value(X), m_Value(Y))))) in visitLShr()
1468 if (ShAmtC == 1 && match(Op0, m_Add(m_Value(X), m_Value(Y))) && in visitLShr()
[all …]
H A DInstCombineSelect.cpp270 if ((match(&SI, m_SMin(m_Value(), m_Value())) || in foldSelectOpOp()
271 match(&SI, m_SMax(m_Value(), m_Value())) || in foldSelectOpOp()
272 match(&SI, m_UMin(m_Value(), m_Value())) || in foldSelectOpOp()
273 match(&SI, m_UMax(m_Value(), m_Value())))) in foldSelectOpOp()
383 if (match(TII, m_MaxOrMin(m_Value(), m_Value()))) { in foldSelectOpOp()
421 if (match(TI, m_ICmp(TPred, m_Value(), m_Value())) && in foldSelectOpOp()
422 match(FI, m_ICmp(FPred, m_Value(), m_Value()))) { in foldSelectOpOp()
679 if (match(TrueVal, m_LShr(m_Value(X), m_Value(Y))) && in foldSelectICmpLshrAshr()
1566 match(&Sel, m_Select(m_Value(), m_Value(SelVal0), m_Value(SelVal1))); in tryToReuseConstantFromSelectInComparison()
3778 (match(FalseVal, m_MaskedLoad(m_Value(), m_Value(), m_Value(Mask), in visitSelectInst()
[all …]
H A DInstCombineCalls.cpp646 if ((match(Op0, m_FShl(m_Value(X), m_Value(Y), m_Value())) || in foldCtpop()
647 match(Op0, m_FShr(m_Value(X), m_Value(Y), m_Value()))) && in foldCtpop()
1060 if (match(Op, m_NSWSub(m_Value(X), m_Value(Y)))) in getKnownSign()
1075 if (match(Op, m_NSWSub(m_Value(X), m_Value(Y)))) in getKnownSignOrZero()
1406 if (match(V, m_OneUse(m_BitwiseLogic(m_Value(X), m_Value(Y)))) && in foldBitOrderCrossLogicOp()
2450 m_Select(m_Value(Cond), m_Value(TVal), m_Value(FVal)))) { in visitCallInst()
2467 m_CopySign(m_Value(Magnitude), m_Value(Sign)))) { in visitCallInst()
2532 m_Value(InnerSrc), m_Value(InnerExp)))) && in visitCallInst()
2661 match(DataArg, m_Xor(m_Value(Data), m_Value(Key)))) { in visitCallInst()
2825 if (match(IIOperand, m_LogicalAnd(m_Value(A), m_Value(B)))) { in visitCallInst()
[all …]
H A DInstCombineCompares.cpp1807 if (match(Or, m_Or(m_Value(LShr), m_Value(A))) && in foldICmpAndConstConst()
3337 m_Value(X), m_Value(Y)))) || in foldICmpInstWithConstant()
3340 m_Value(X), m_Value(Y)))))) in foldICmpInstWithConstant()
4232 if (match(YShift, m_LShr(m_Value(), m_Value()))) in foldShiftIntoShiftInAnotherHandOfAndInICmp()
4658 match(BO0, m_AddLike(m_Value(A), m_Value(B))); in foldICmpBinOp()
4662 match(BO1, m_AddLike(m_Value(C), m_Value(D))); in foldICmpBinOp()
4870 ((match(Op0, m_Mul(m_Value(X), m_Value(Z))) && in foldICmpBinOp()
4872 (match(Op0, m_Mul(m_Value(Z), m_Value(X))) && in foldICmpBinOp()
5247 if (match(Op0, m_Xor(m_Value(A), m_Value(B)))) { in foldICmpEquality()
5253 if (match(Op1, m_Xor(m_Value(C), m_Value(D)))) { in foldICmpEquality()
[all …]
H A DInstCombineCasts.cpp230 if ((match(V, m_ZExtOrSExt(m_Value(X))) || match(V, m_Trunc(m_Value(X)))) && in canAlwaysEvaluateInType()
453 if (!match(Or0, m_OneUse(m_LogicalShift(m_Value(ShVal0), m_Value(ShAmt0)))) || in narrowFunnelShift()
454 !match(Or1, m_OneUse(m_LogicalShift(m_Value(ShVal1), m_Value(ShAmt1)))) || in narrowFunnelShift()
961 m_OneUse(m_c_And(m_Shl(m_One(), m_Value(ShAmt)), m_Value(X))))) { in transformZExtICmp()
1453 match(X, m_LShr(m_Value(Y), in visitSExt()
1641 if (match(Src, m_FPToSI(m_Value(F))) || match(Src, m_FPToUI(m_Value(F)))) { in isKnownExactCastIntToFP()
1785 if (match(Op, m_Select(m_Value(Cond), m_FPExt(m_Value(X)), m_Value(Y))) && in visitFPTrunc()
1792 if (match(Op, m_Select(m_Value(Cond), m_Value(Y), m_FPExt(m_Value(X)))) && in visitFPTrunc()
1993 m_Value(Scalar), m_Value(Index)))) && in visitPtrToInt()
2257 m_OneUse(m_ExtractElt(m_Value(VecOp), m_Value(Index))))) in canonicalizeBitCastExtElt()
[all …]
H A DInstCombineVectorOps.cpp75 if (match(V, m_InsertElt(m_Value(), m_Value(), m_ConstantInt()))) in cheapToScalarize()
85 if (match(V, m_OneUse(m_BinOp(m_Value(V0), m_Value(V1))))) in cheapToScalarize()
90 if (match(V, m_OneUse(m_Cmp(UnusedPred, m_Value(V0), m_Value(V1))))) in cheapToScalarize()
243 if (!match(X, m_InsertElt(m_Value(Vec), m_Value(Scalar), in foldBitcastExtElt()
485 if (match(SrcVec, m_Cmp(Pred, m_Value(X), m_Value(Y))) && in visitExtractElementInst()
1515 if (match(Vec, m_FPExt(m_Value(X))) && match(Scalar, m_FPExt(m_Value(Y)))) in narrowInsElt()
1557 !match(VecOp, m_InsertElt(m_Value(BaseVec), m_Value(Scalar0), in foldTruncInsEltPair()
2415 m_OneUse(m_Select(m_Value(Cond), m_Value(X), m_Value(Y))))) in narrowVectorSelect()
2549 if (!match(Op0, m_Shuffle(m_Value(X), m_Value(Y), m_Mask(Mask)))) in foldIdentityExtractShuffle()
2599 if (match(V0, m_InsertElt(m_Value(X), m_Value(), m_ConstantInt(IdxC)))) { in foldShuffleWithInsert()
[all …]
H A DInstructionCombining.cpp771 if (!match(I, m_DisjointOr(m_Value(), m_Value()))) in tryFoldInstWithCtpopWithNot()
913 m_OneUse(m_Shift(m_Value(Y), m_Value(Shift))))) in foldBinOpShiftWithShift()
916 m_BinOp(m_Value(ShiftedX), m_Value(Mask)))) in foldBinOpShiftWithShift()
1262 bool LHSIsSelect = match(LHS, m_Select(m_Value(A), m_Value(B), m_Value(C))); in SimplifySelectsFeedingBinaryOp()
1263 bool RHSIsSelect = match(RHS, m_Select(m_Value(D), m_Value(E), m_Value(F))); in SimplifySelectsFeedingBinaryOp()
2313 if (match(V, m_Add(m_Value(A), m_Value(B)))) { in getFreelyInvertedImpl()
2325 if (match(V, m_Xor(m_Value(A), m_Value(B)))) { in getFreelyInvertedImpl()
2337 if (match(V, m_Sub(m_Value(A), m_Value(B)))) { in getFreelyInvertedImpl()
2346 if (match(V, m_AShr(m_Value(A), m_Value(B)))) { in getFreelyInvertedImpl()
2356 bool IsSelect = match(V, m_Select(m_Value(Cond), m_Value(A), m_Value(B))) && in getFreelyInvertedImpl()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Analysis/
H A DIVDescriptors.cpp639 if (!match(I, m_Select(m_OneUse(m_Cmp(Pred, m_Value(), m_Value())), m_Value(), in isAnyOfPattern()
681 !match(I, m_Select(m_OneUse(m_Cmp(Pred, m_Value(), m_Value())), m_Value(), in isMinMaxPattern()
686 if (match(I, m_UMin(m_Value(), m_Value()))) in isMinMaxPattern()
688 if (match(I, m_UMax(m_Value(), m_Value()))) in isMinMaxPattern()
690 if (match(I, m_SMax(m_Value(), m_Value()))) in isMinMaxPattern()
692 if (match(I, m_SMin(m_Value(), m_Value()))) in isMinMaxPattern()
694 if (match(I, m_OrdFMin(m_Value(), m_Value()))) in isMinMaxPattern()
696 if (match(I, m_OrdFMax(m_Value(), m_Value()))) in isMinMaxPattern()
698 if (match(I, m_UnordFMin(m_Value(), m_Value()))) in isMinMaxPattern()
700 if (match(I, m_UnordFMax(m_Value(), m_Value()))) in isMinMaxPattern()
[all …]
H A DInstructionSimplify.cpp1554 if (match(Y, m_Sub(m_Value(A), m_Value(B)))) { in simplifyUnsignedRangeCheck()
2265 if (match(X, m_Xor(m_Value(A), m_Value(B))) && in simplifyOrLogic()
2389 m_Intrinsic<Intrinsic::fshl>(m_Value(X), m_Value(), m_Value(Y))) && in simplifyOrInst()
2393 m_Intrinsic<Intrinsic::fshl>(m_Value(X), m_Value(), m_Value(Y))) && in simplifyOrInst()
2400 m_Intrinsic<Intrinsic::fshr>(m_Value(), m_Value(X), m_Value(Y))) && in simplifyOrInst()
2404 m_Intrinsic<Intrinsic::fshr>(m_Value(), m_Value(X), m_Value(Y))) && in simplifyOrInst()
3245 if (!match(RHS, m_NSWAdd(m_Value(), m_Value()))) in trySimplifyICmpWithAdds()
3652 if (match(LHS, m_UMin(m_Value(), m_Value())) || in simplifyICmpWithMinMax()
3653 match(LHS, m_SMin(m_Value(), m_Value()))) { in simplifyICmpWithMinMax()
4658 auto isFsh = m_CombineOr(m_FShl(m_Value(X), m_Value(), m_Value(ShAmt)), in simplifySelectWithICmpCond()
[all …]
H A DAssumptionCache.cpp73 if (match(I, m_PtrToInt(m_Value(Op)))) { in findAffectedValues()
94 if (match(Cond, m_Not(m_Value(A)))) in findAffectedValues()
98 if (match(Cond, m_Cmp(Pred, m_Value(A), m_Value(B)))) { in findAffectedValues()
107 if (match(A, m_BitwiseLogic(m_Value(X), m_ConstantInt())) || in findAffectedValues()
108 match(A, m_Shift(m_Value(X), m_ConstantInt()))) in findAffectedValues()
114 if (match(A, m_And(m_Value(X), m_Power2())) && match(B, m_Zero())) in findAffectedValues()
120 if (match(A, m_Add(m_Value(X), m_ConstantInt())) && in findAffectedValues()
127 if (match(A, m_FNeg(m_Value(A)))) in findAffectedValues()
129 if (match(A, m_FAbs(m_Value(A)))) in findAffectedValues()
132 } else if (match(Cond, m_Intrinsic<Intrinsic::is_fpclass>(m_Value(A), in findAffectedValues()
[all …]
H A DDomConditionCache.cpp30 if (match(I, m_PtrToInt(m_Value(Op)))) { in findAffectedValues()
39 if (match(Cond, m_ICmp(Pred, m_Value(A), m_Constant()))) { in findAffectedValues()
46 if (match(A, m_BitwiseLogic(m_Value(X), m_ConstantInt())) || in findAffectedValues()
47 match(A, m_Shift(m_Value(X), m_ConstantInt()))) in findAffectedValues()
52 if (match(A, m_Add(m_Value(X), m_ConstantInt()))) in findAffectedValues()
H A DGuardUtils.cpp94 if (!match(Cond, m_And(m_Value(A), m_Value(B)))) in parseWidenableBranch()
126 if (match(Check, m_And(m_Value(LHS), m_Value(RHS)))) { in parseCondition()
H A DOverflowInstAnalysis.cpp28 if (!match(Op0, m_ICmp(Pred, m_Value(X), m_Zero()))) in isCheckForZeroAndMulWithOverflow()
58 match(Op1, m_Not(m_Value(NotOp1))) && matchMulOverflowCheck(NotOp1)); in isCheckForZeroAndMulWithOverflow()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/AggressiveInstCombine/
H A DAggressiveInstCombine.cpp73 m_Shl(m_Value(ShVal0), m_Value(ShAmt)), in foldGuardedFunnelShift()
74 m_LShr(m_Value(ShVal1), in foldGuardedFunnelShift()
198 if (match(V, m_And(m_Value(Op0), m_One()))) { in matchAndOrChain()
202 if (match(V, m_And(m_Value(Op0), m_Value(Op1)))) in matchAndOrChain()
206 if (match(V, m_Or(m_Value(Op0), m_Value(Op1)))) in matchAndOrChain()
214 if (!match(V, m_LShr(m_Value(Candidate), m_APInt(BitIndex)))) in matchAndOrChain()
242 if (match(&I, m_c_And(m_OneUse(m_And(m_Value(), m_Value())), m_Value()))) in foldAnyOrAllBitsSet()
244 else if (match(&I, m_And(m_OneUse(m_Or(m_Value(), m_Value())), m_One()))) in foldAnyOrAllBitsSet()
320 if (match(AndOp0, m_Sub(m_Value(Root), m_Value(SubOp1))) && in tryToRecognizePopCount()
637 m_Value(X), in foldLoadsRecursive()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DLowerMatrixIntrinsics.cpp620 m_Value(MatrixA), m_Value(MatrixB), m_Value(M), in propagateShapeForward()
621 m_Value(N), m_Value(K)))) { in propagateShapeForward()
624 m_Value(MatrixA), m_Value(M), m_Value(N)))) { in propagateShapeForward()
628 m_Value(MatrixA), m_Value(), m_Value(), in propagateShapeForward()
629 m_Value(), m_Value(M), m_Value(N)))) { in propagateShapeForward()
632 m_Value(), m_Value(), m_Value(), m_Value(M), in propagateShapeForward()
691 m_Value(MatrixA), m_Value(MatrixB), m_Value(M), in propagateShapeBackward()
692 m_Value(N), m_Value(K)))) { in propagateShapeBackward()
700 m_Value(MatrixA), m_Value(M), m_Value(N)))) { in propagateShapeBackward()
705 m_Value(MatrixA), m_Value(), m_Value(), m_Value(), in propagateShapeBackward()
[all …]
H A DConstraintElimination.cpp510 if (match(V, m_NSWAdd(m_Value(Op0), m_Value(Op1)))) in decompose()
550 if (match(V, m_NUWAdd(m_Value(Op0), m_Value(Op1)))) { in decompose()
553 if (match(V, m_NSWAdd(m_Value(Op0), m_Value(Op1)))) { in decompose()
591 if (match(V, m_NUWSub(m_Value(Op0), m_Value(Op1)))) { in decompose()
897 m_Br(m_ICmp(Pred, m_Value(A), m_Value(B)), m_Value(), m_Value()))) in addInfoForInductions()
1045 if (!match(I.getOperand(0), m_ICmp(Pred, m_Value(A), m_Value(B)))) in addInfoFor()
1102 if (match(Cond, m_LogicalOr(m_Value(Op0), m_Value(Op1))) || in addInfoFor()
1103 match(Cond, m_LogicalAnd(m_Value(Op0), m_Value(Op1)))) { in addInfoFor()
1131 if (IsOr && match(Cur, m_LogicalOr(m_Value(Op0), m_Value(Op1)))) { in addInfoFor()
1136 if (IsAnd && match(Cur, m_LogicalAnd(m_Value(Op0), m_Value(Op1)))) { in addInfoFor()
[all …]
H A DStraightLineStrengthReduce.cpp410 if (match(RHS, m_Mul(m_Value(S), m_ConstantInt(Idx)))) { in allocateCandidatesAndFindBasisForAdd()
413 } else if (match(RHS, m_Shl(m_Value(S), m_ConstantInt(Idx)))) { in allocateCandidatesAndFindBasisForAdd()
428 return (match(A, m_Add(m_Value(B), m_ConstantInt(C))) || in matchesAdd()
429 match(A, m_Add(m_ConstantInt(C), m_Value(B)))); in matchesAdd()
434 return (match(A, m_Or(m_Value(B), m_ConstantInt(C))) || in matchesOr()
435 match(A, m_Or(m_ConstantInt(C), m_Value(B)))); in matchesOr()
510 if (match(ArrayIdx, m_NSWMul(m_Value(LHS), m_ConstantInt(RHS)))) { in factorArrayIndex()
514 } else if (match(ArrayIdx, m_NSWShl(m_Value(LHS), m_ConstantInt(RHS)))) { in factorArrayIndex()
557 if (match(ArrayIdx, m_SExt(m_Value(TruncatedArrayIdx))) && in allocateCandidatesAndFindBasisForGEP()
636 if (match(Bump, m_Neg(m_Value(NegBump)))) { in rewriteCandidateWithBasis()
H A DNaryReassociate.cpp282 m_Value(LHS), m_Value(RHS)); in matchAndReassociateMinOrMax()
530 return match(V, m_Add(m_Value(Op1), m_Value(Op2))); in matchTernaryOp()
532 return match(V, m_Mul(m_Value(Op1), m_Value(Op2))); in matchTernaryOp()
603 MaxMinT m_MaxMin(m_Value(A), m_Value(B)); in tryReassociateMinOrMax()
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/Hexagon/
H A DHexagonGenExtract.cpp107 bool Match = match(In, m_And(m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
114 Match = match(In, m_And(m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
122 Match = match(In, m_And(m_Shl(m_Value(BF), m_ConstantInt(CSL)), in INITIALIZE_PASS_DEPENDENCY()
131 Match = match(In, m_And(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
138 Match = match(In, m_And(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
145 Match = match(In, m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
152 Match = match(In, m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
H A DHexagonLoopIdiomRecognition.cpp701 if (!match(CondV, m_ICmp(P, m_And(m_Value(A), m_Value(B)), m_Value(C))) && in matchLeftShift()
702 !match(CondV, m_ICmp(P, m_Value(C), m_And(m_Value(A), m_Value(B))))) in matchLeftShift()
748 if (match(ShouldXoredV, m_Xor(m_Value(Y), m_Value(Z)))) { in matchLeftShift()
785 if (!match(T, m_Shl(m_Value(Q), m_Specific(CIV))) && in matchLeftShift()
835 if (!match(C, m_And(m_Value(X), m_One())) && in matchRightShift()
836 !match(C, m_And(m_One(), m_Value(X)))) in matchRightShift()
845 if (!match(TrueV, m_LShr(m_Value(R), m_One()))) in matchRightShift()
856 if (!match(FalseV, m_LShr(m_Value(R), m_One()))) in matchRightShift()
941 if (!match(PV.X, m_Xor(m_Value(X1), m_Value(X2)))) in scanSelect()
1326 if (!match(&I, m_LShr(m_Value(V), m_One()))) in convertShiftsToLeft()
[all …]
/freebsd-14.2/contrib/llvm-project/llvm/lib/Target/X86/
H A DX86LowerAMXIntrinsics.cpp477 match(TileDP, m_Intrinsic<IntrID>(m_Value(M), m_Value(N), m_Value(K), in lowerTileDP()
478 m_Value(C), m_Value(A), m_Value(B))); in lowerTileDP()
502 if (match(I, m_BitCast(m_Value(Vec)))) { in lowerTileDP()
518 m_Value(M), m_Value(N), m_Value(Ptr), m_Value(Stride))); in lowerTileLoadStore()
521 m_Value(M), m_Value(N), m_Value(Ptr), in lowerTileLoadStore()
522 m_Value(Stride), m_Value(Tile))); in lowerTileLoadStore()
546 if (match(I, m_BitCast(m_Value(Vec)))) { in lowerTileLoadStore()
564 if (match(I, m_BitCast(m_Value(Vec)))) { in lowerTileZero()
/freebsd-14.2/contrib/llvm-project/llvm/include/llvm/Transforms/InstCombine/
H A DInstCombiner.h140 if (isa<CastInst>(V) || match(V, m_Neg(PatternMatch::m_Value())) || in getComplexity()
141 match(V, m_Not(PatternMatch::m_Value())) || in getComplexity()
142 match(V, m_FNeg(PatternMatch::m_Value()))) in getComplexity()
234 return match(&SI, PatternMatch::m_LogicalAnd(PatternMatch::m_Value(), in shouldAvoidAbsorbingNotIntoSelect()
235 PatternMatch::m_Value())) || in shouldAvoidAbsorbingNotIntoSelect()
236 match(&SI, PatternMatch::m_LogicalOr(PatternMatch::m_Value(), in shouldAvoidAbsorbingNotIntoSelect()
237 PatternMatch::m_Value())); in shouldAvoidAbsorbingNotIntoSelect()
305 if (!match(I, m_Not(PatternMatch::m_Value()))) in canFreelyInvertAllUsersOf()

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