Searched refs:m_Power2 (Results 1 – 11 of 11) sorted by relevance
| /freebsd/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstCombineAndOrXor.cpp | 850 m_Add(m_Value(X), m_Power2(I01)), in foldSignedTruncationCheck()
851 m_Power2(I1))) && in foldSignedTruncationCheck()
1211 if (!match(Cmp->getOperand(1), m_Power2(C)) || in foldEqOfParts()
2593 match(Op0, m_OneUse(m_LogicalShift(m_Power2(ShiftC), m_Value(X))))) { in visitAnd()
2612 match(C1, m_Power2())) { in visitAnd()
2628 match(C1, m_Power2())) { in visitAnd()
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| H A D | InstCombineMulDivRem.cpp | 1539 if (match(Op, m_Power2())) in takeLog2()
1778 if (match(Op1, m_Power2()) && match(Op1, m_NonNegative())) { in visitSDiv()
1846 (match(Op1, m_Power2(Op1C)) || match(Op1, m_NegatedPower2(Op1C))) && in visitSDiv()
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| H A D | InstCombineSelect.cpp | 786 if (match(FalseVal, m_BinOp(m_Specific(TrueVal), m_Power2(C2)))) { in foldSelectICmpAndBinOp()
790 } else if (match(TrueVal, m_BinOp(m_Specific(FalseVal), m_Power2(C2)))) { in foldSelectICmpAndBinOp()
3873 if (!match(CmpLHS, m_And(m_Value(), m_Power2(AndRHS)))) in foldSelectBitTest()
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| H A D | InstCombineShifts.cpp | 501 match(C, m_Power2())) { in commonShiftTransforms()
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| H A D | InstCombineCasts.cpp | 810 if (match(Src, m_OneUse(m_Shr(m_Shl(m_Power2(C1), m_Value(X)), in visitTrunc()
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| H A D | InstCombineAddSub.cpp | 1282 if (!match(Add.getOperand(0), m_SDiv(m_Value(X), m_Power2(DivC))) || in foldAddToAshr()
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| H A D | InstCombineCompares.cpp | 2718 if (!match(SRem->getOperand(1), m_Power2(DivisorC))) in foldICmpSRemConstant()
6993 if (match(LHS, m_Shl(m_Power2(C1), m_Value(X)))) { in foldICmpUsingKnownBits()
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| /freebsd/contrib/llvm-project/llvm/include/llvm/IR/ |
| H A D | PatternMatch.h | 619 inline cst_pred_ty<is_power2> m_Power2() { return cst_pred_ty<is_power2>(); } in m_Power2() function
620 inline api_pred_ty<is_power2> m_Power2(const APInt *&V) { return V; } in m_Power2() function
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| /freebsd/contrib/llvm-project/llvm/lib/Transforms/Utils/ |
| H A D | ScalarEvolutionExpander.cpp | 647 if (match(W, m_Power2(RHS))) { in visitMulExpr()
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| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | ValueTracking.cpp | 747 if (C->isZero() && match(LHS, m_And(m_V, m_Power2(BPow2)))) in computeKnownBitsFromCmp()
2367 if (!match(Start, m_Power2()) || match(Start, m_SignMask())) in isPowerOfTwoRecurrence()
2379 if (!match(Start, m_Power2()) || match(Start, m_SignMask())) in isPowerOfTwoRecurrence()
2417 return OrZero ? match(V, m_Power2OrZero()) : match(V, m_Power2()); in isKnownToBeAPowerOfTwo()
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| H A D | InstructionSimplify.cpp | 2079 if (match(Op1, m_Power2(PowerC)) && in simplifyAndInst()
3358 if (match(LHS, m_Shl(m_Power2(), m_Value())) && in simplifyICmpWithBinOp()
3381 if (match(LHS, m_Shl(m_Power2(), m_Value())) && match(RHS, m_SignMask())) { in simplifyICmpWithBinOp()
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