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Searched refs:m_Shl (Results 1 – 25 of 35) sorted by relevance

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/external/swiftshader/third_party/llvm-7.0/llvm/lib/Target/Hexagon/
DHexagonGenExtract.cpp106 bool Match = match(In, m_And(m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
113 Match = match(In, m_And(m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
121 Match = match(In, m_And(m_Shl(m_Value(BF), m_ConstantInt(CSL)), in INITIALIZE_PASS_DEPENDENCY()
144 Match = match(In, m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
151 Match = match(In, m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
DHexagonLoopIdiomRecognition.cpp694 if (match(A, m_Shl(m_One(), m_Specific(CIV)))) { in matchLeftShift()
697 } else if (match(B, m_Shl(m_One(), m_Specific(CIV)))) { in matchLeftShift()
768 if (!match(T, m_Shl(m_Value(Q), m_Specific(CIV))) && in matchLeftShift()
769 !match(T, m_Shl(m_ZExt(m_Value(Q)), m_ZExt(m_Specific(CIV))))) in matchLeftShift()
/external/llvm/lib/Target/Hexagon/
DHexagonGenExtract.cpp94 bool Match = match(In, m_And(m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
101 Match = match(In, m_And(m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
109 Match = match(In, m_And(m_Shl(m_Value(BF), m_ConstantInt(CSL)), in INITIALIZE_PASS_DEPENDENCY()
132 Match = match(In, m_Shl(m_LShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
139 Match = match(In, m_Shl(m_AShr(m_Value(BF), m_ConstantInt(CSR)), in INITIALIZE_PASS_DEPENDENCY()
/external/swiftshader/third_party/LLVM/lib/Transforms/InstCombine/
DInstCombineMulDivRem.cpp37 if (match(V, m_LShr(m_OneUse(m_Shl(m_Value(PowerOf2), m_Value(A))), in simplifyValueKnownNonZero()
226 if (match(Op0, m_Shl(m_One(), m_Value(Y)))) in visitMul()
228 if (match(Op1, m_Shl(m_One(), m_Value(Y)))) in visitMul()
467 if (match(Op1, m_Shl(m_Power2(CI), m_Value(N)))) { in visitUDiv()
543 if (match(Op1, m_Shl(m_Power2(), m_Value()))) { in visitSDiv()
630 if (match(Op1, m_Shl(m_Power2(), m_Value()))) { in visitURem()
DInstCombineShifts.cpp83 (!isLeftShift && match(I, m_Shl(m_Value(), m_ConstantInt(CI))))) { in CanEvaluateShifted()
660 if (match(I.getOperand(0), m_OneUse(m_Shl(m_Constant(C1), m_Value(A)))) && in visitShl()
723 if (match(Op0, m_Shl(m_Value(X), m_Specific(Op1)))) { in visitAShr()
DInstCombineAddSub.cpp627 if (match(Op1, m_Shl(m_Value(X), m_Value(Y))) && match(Op0, m_Zero())) in visitSub()
638 if (match(Op1, m_Shl(m_Specific(Op0), m_ConstantInt(CI)))) { in visitSub()
DInstCombineCompares.cpp1968 if (match(LHS, m_Shl(m_One(), m_Value(X)))) { in visitICmpInst()
2005 if (match(LHS, m_Shl(m_One(), m_Value(X)))) { in visitICmpInst()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Transforms/InstCombine/
DInstCombineShifts.cpp137 (!IsLeftShift && match(I, m_Shl(m_Value(), m_ConstantInt(CI))))) { in canEvaluateShifted()
648 if (match(Op0, m_Shl(m_Value(X), m_APInt(ShOp1)))) { in visitShl()
684 if (match(Op0, m_OneUse(m_Shl(m_Constant(C2), m_Value(X))))) in visitShl()
728 if (match(Op0, m_Shl(m_Value(X), m_APInt(ShOp1)))) { in visitLShr()
814 if (match(Op0, m_OneUse(m_Shl(m_Value(X), m_Specific(Op1))))) { in visitLShr()
845 if (match(Op0, m_Shl(m_ZExt(m_Value(X)), m_Specific(Op1))) && in visitAShr()
DInstCombineMulDivRem.cpp62 if (match(V, m_LShr(m_OneUse(m_Shl(m_Value(One), m_Value(A))), m_Value(B))) && in simplifyValueKnownNonZero()
156 if (match(&I, m_Mul(m_Shl(m_Value(NewOp), m_Constant(C2)), in visitMul()
291 if (match(Op0, m_Shl(m_One(), m_Value(Y)))) { in visitMul()
294 } else if (match(Op1, m_Shl(m_One(), m_Value(Y)))) { in visitMul()
844 if (!match(ShiftLeft, m_Shl(m_Constant(CI), m_Value(N)))) in foldUDivShl()
873 if (match(Op1, m_Shl(m_Power2(), m_Value())) || in visitUDivOperand()
874 match(Op1, m_ZExt(m_Shl(m_Power2(), m_Value())))) { in visitUDivOperand()
DInstCombineAddSub.cpp989 if (match(Op0, m_AShr(m_Shl(m_Value(X), m_APInt(C2)), m_APInt(C3))) && in foldAddWithConstant()
1008 if (match(E, m_Shl(m_Value(Op), m_APInt(AI)))) { in MatchMul()
1114 if (!match(&I, m_Add(m_OneUse(m_Shl(m_One(), m_Value(NBits))), m_AllOnes()))) in canonicalizeLowbitMask()
1756 if (match(Op1, m_Shl(m_Value(X), m_Value(Y))) && match(Op0, m_Zero())) in visitSub()
DInstCombineCompares.cpp1807 if (!match(Shl, m_Shl(m_One(), m_Value(Y)))) in foldICmpShlOne()
2972 m_OneUse(m_AShr(m_Shl(m_Value(X), m_APInt(C0)), in foldICmpWithTruncSignExtendedVal()
3568 if (match(Op0, m_OneUse(m_Shl(m_Value(A), m_ConstantInt(Cst1)))) && in foldICmpEquality()
3569 match(Op1, m_OneUse(m_Shl(m_Value(B), m_Specific(Cst1))))) { in foldICmpEquality()
4323 if (match(LHS, m_Shl(m_One(), m_Value(X)))) { in foldICmpUsingKnownBits()
DInstCombineCasts.cpp788 if (match(Src, m_Shl(m_Value(A), m_ConstantInt(Cst))) && in visitTrunc()
1404 if (match(Src, m_AShr(m_Shl(m_Trunc(m_Value(A)), m_ConstantInt(BA)), in visitSExt()
/external/llvm/lib/Transforms/InstCombine/
DInstCombineMulDivRem.cpp40 if (match(V, m_LShr(m_OneUse(m_Shl(m_Value(One), m_Value(A))), m_Value(B))) && in simplifyValueKnownNonZero()
201 if (match(&I, m_Mul(m_Shl(m_Value(NewOp), m_Constant(C2)), in visitMul()
353 if (match(Op0, m_Shl(m_One(), m_Value(Y)))) { in visitMul()
356 } else if (match(Op1, m_Shl(m_One(), m_Value(Y)))) { in visitMul()
1035 if (match(Op1, m_Shl(m_Power2(), m_Value())) || in visitUDivOperand()
1036 match(Op1, m_ZExt(m_Shl(m_Power2(), m_Value())))) { in visitUDivOperand()
DInstCombineShifts.cpp130 (!IsLeftShift && match(I, m_Shl(m_Value(), m_ConstantInt(CI))))) { in CanEvaluateShifted()
731 if (match(I.getOperand(0), m_OneUse(m_Shl(m_Constant(C1), m_Value(A)))) && in visitShl()
801 if (match(Op0, m_Shl(m_Value(X), m_Specific(Op1)))) { in visitAShr()
DInstCombineCompares.cpp1927 if (match(LHSI, m_Shl(m_One(), m_Value(X)))) { in visitICmpInstWithInstAndIntCst()
3319 if (match(Op0, m_Shl(m_ConstantInt(CI2), m_Value(A)))) { in visitICmpInst()
3434 if (match(LHS, m_Shl(m_One(), m_Value(X)))) { in visitICmpInst()
3478 if (match(LHS, m_Shl(m_One(), m_Value(X)))) { in visitICmpInst()
4227 if (match(Op0, m_OneUse(m_Shl(m_Value(A), m_ConstantInt(Cst1)))) && in visitICmpInst()
4228 match(Op1, m_OneUse(m_Shl(m_Value(B), m_Specific(Cst1))))) { in visitICmpInst()
DInstCombineAddSub.cpp1624 if (match(Op1, m_Shl(m_Value(X), m_Value(Y))) && match(Op0, m_Zero())) in visitSub()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Transforms/Utils/
DSimplifyIndVar.cpp795 m_AShr(m_Shl(m_Value(), m_Specific(IVOperand)), m_APInt(C))) || in strengthenRightShift()
797 m_LShr(m_Shl(m_Value(), m_Specific(IVOperand)), m_APInt(C)))) { in strengthenRightShift()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Transforms/Scalar/
DStraightLineStrengthReduce.cpp407 } else if (match(RHS, m_Shl(m_Value(S), m_ConstantInt(Idx)))) { in allocateCandidatesAndFindBasisForAdd()
/external/llvm/lib/Transforms/Scalar/
DStraightLineStrengthReduce.cpp371 } else if (match(RHS, m_Shl(m_Value(S), m_ConstantInt(Idx)))) { in allocateCandidatesAndFindBasisForAdd()
/external/llvm/lib/Analysis/
DValueTracking.cpp663 } else if (match(Arg, m_c_ICmp(Pred, m_Shl(m_V, m_ConstantInt(C)), in computeKnownBitsFromAssume()
674 } else if (match(Arg, m_c_ICmp(Pred, m_Not(m_Shl(m_V, m_ConstantInt(C))), in computeKnownBitsFromAssume()
1507 if (match(V, m_Shl(m_One(), m_Value()))) in isKnownToBeAPowerOfTwo()
1522 if (OrZero && (match(V, m_Shl(m_Value(X), m_Value())) || in isKnownToBeAPowerOfTwo()
1733 if (BitWidth && match(V, m_Shl(m_Value(X), m_Value(Y)))) { in isKnownNonZero()
/external/swiftshader/third_party/LLVM/lib/Analysis/
DInstructionSimplify.cpp638 match(Op0, m_Shl(m_Specific(Op1), m_One()))) in SimplifySubInst()
1111 if (match(Op0, m_Shl(m_Value(X), m_Specific(Op1))) && in SimplifyLShrInst()
1141 if (match(Op0, m_Shl(m_Value(X), m_Specific(Op1))) && in SimplifyAShrInst()
DValueTracking.cpp722 if (match(V, m_Shl(m_One(), m_Value()))) in isPowerOfTwo()
786 if (BitWidth && match(V, m_Shl(m_Value(X), m_Value(Y)))) { in isKnownNonZero()
/external/swiftshader/third_party/llvm-7.0/llvm/lib/Analysis/
DValueTracking.cpp716 } else if (match(Arg, m_c_ICmp(Pred, m_Shl(m_V, m_ConstantInt(C)), in computeKnownBitsFromAssume()
730 } else if (match(Arg, m_c_ICmp(Pred, m_Not(m_Shl(m_V, m_ConstantInt(C))), in computeKnownBitsFromAssume()
1684 if (match(V, m_Shl(m_One(), m_Value()))) in isKnownToBeAPowerOfTwo()
1699 if (OrZero && (match(V, m_Shl(m_Value(X), m_Value())) || in isKnownToBeAPowerOfTwo()
2003 if (match(V, m_Shl(m_Value(X), m_Value(Y)))) { in isKnownNonZero()
/external/swiftshader/third_party/LLVM/include/llvm/Support/
DPatternMatch.h382 m_Shl(const LHS &L, const RHS &R) { in m_Shl() function
/external/llvm/include/llvm/IR/
DPatternMatch.h524 inline BinaryOp_match<LHS, RHS, Instruction::Shl> m_Shl(const LHS &L, in m_Shl() function

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