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Searched refs:isKnownToBeAPowerOfTwo (Results 1 – 16 of 16) sorted by relevance

/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/Transforms/InstCombine/
H A DInstCombiner.h466 bool isKnownToBeAPowerOfTwo(const Value *V, bool OrZero = false,
469 return llvm::isKnownToBeAPowerOfTwo(V, DL, OrZero, Depth, &AC, CxtI, &DT);
/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/CodeGen/GlobalISel/
H A DUtils.h267 bool isKnownToBeAPowerOfTwo(Register Val, const MachineRegisterInfo &MRI,
/freebsd-13.1/contrib/llvm-project/llvm/lib/Analysis/
H A DValueTracking.cpp301 return ::isKnownToBeAPowerOfTwo( in isKnownToBeAPowerOfTwo()
924 if (isKnownToBeAPowerOfTwo(A, false, Depth + 1, QueryNoAC)) in computeKnownBitsFromAssume()
1999 return isKnownToBeAPowerOfTwo(X, /*OrZero*/ true, Depth, Q); in isKnownToBeAPowerOfTwo()
2010 return isKnownToBeAPowerOfTwo(X, OrZero, Depth, Q) && in isKnownToBeAPowerOfTwo()
2011 isKnownToBeAPowerOfTwo(Y, OrZero, Depth, Q); in isKnownToBeAPowerOfTwo()
2016 if (isKnownToBeAPowerOfTwo(X, /*OrZero*/ true, Depth, Q) || in isKnownToBeAPowerOfTwo()
2017 isKnownToBeAPowerOfTwo(Y, /*OrZero*/ true, Depth, Q)) in isKnownToBeAPowerOfTwo()
2033 if (isKnownToBeAPowerOfTwo(Y, OrZero, Depth, Q)) in isKnownToBeAPowerOfTwo()
2037 if (isKnownToBeAPowerOfTwo(X, OrZero, Depth, Q)) in isKnownToBeAPowerOfTwo()
2491 isKnownToBeAPowerOfTwo(Y, /*OrZero*/ false, Depth, Q)) in isKnownNonZero()
[all …]
H A DInstructionSimplify.cpp2075 if (isKnownToBeAPowerOfTwo(Op0, Q.DL, /*OrZero*/ true, 0, Q.AC, Q.CxtI, in SimplifyAndInst()
2078 if (isKnownToBeAPowerOfTwo(Op1, Q.DL, /*OrZero*/ true, 0, Q.AC, Q.CxtI, in SimplifyAndInst()
2087 isKnownToBeAPowerOfTwo(Op1, Q.DL, /*OrZero*/ true, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyAndInst()
2090 isKnownToBeAPowerOfTwo(Op0, Q.DL, /*OrZero*/ true, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyAndInst()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstCombineInternal.h472 bool isKnownToBeAPowerOfTwo(const Value *V, bool OrZero = false,
475 return llvm::isKnownToBeAPowerOfTwo(V, DL, OrZero, Depth, &AC, CxtI, &DT);
H A DInstCombineMulDivRem.cpp72 IC.isKnownToBeAPowerOfTwo(I->getOperand(0), false, 0, &CxtI)) { in simplifyValueKnownNonZero()
1207 if (isKnownToBeAPowerOfTwo(Op1, /*OrZero*/ true, 0, &I)) { in visitSDiv()
1492 if (isKnownToBeAPowerOfTwo(Op1, /*OrZero*/ true, 0, &I)) { in visitURem()
H A DInstCombineAndOrXor.cpp821 isKnownToBeAPowerOfTwo(L2, false, 0, CxtI) && in foldAndOrOfICmpsOfAndWithPow2()
822 isKnownToBeAPowerOfTwo(R2, false, 0, CxtI)) { in foldAndOrOfICmpsOfAndWithPow2()
H A DInstCombineCompares.cpp1338 if (!isKnownToBeAPowerOfTwo(Y, /*OrZero*/ true, 0, &I)) in foldIRemByPowerOfTwoToBitTest()
5828 isKnownToBeAPowerOfTwo(A, false, 0, &I) && I.isEquality()) in visitICmpInst()
/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/GlobalISel/
H A DUtils.cpp689 bool llvm::isKnownToBeAPowerOfTwo(Register Reg, const MachineRegisterInfo &MRI, in isKnownToBeAPowerOfTwo() function in llvm
729 if (!isKnownToBeAPowerOfTwo(MI.getOperand(I).getReg(), MRI, KB)) in isKnownToBeAPowerOfTwo()
H A DCombinerHelper.cpp2791 return isKnownToBeAPowerOfTwo(MO.getReg(), MRI, KB); in matchOperandIsKnownToBeAPowerOfTwo()
/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/Analysis/
H A DValueTracking.h118 bool isKnownToBeAPowerOfTwo(const Value *V, const DataLayout &DL,
/freebsd-13.1/contrib/llvm-project/llvm/lib/Target/AMDGPU/
H A DAMDGPUCodeGenPrepare.cpp1011 if (isKnownToBeAPowerOfTwo(C, *DL, true, 0, AC, &I, DT)) in divHasSpecialOptimization()
1021 isKnownToBeAPowerOfTwo(BinOpDen->getOperand(0), *DL, true, in divHasSpecialOptimization()
/freebsd-13.1/contrib/llvm-project/llvm/include/llvm/CodeGen/
H A DSelectionDAG.h1750 bool isKnownToBeAPowerOfTwo(SDValue Val) const;
/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/SelectionDAG/
H A DDAGCombiner.cpp3830 DAG.isKnownToBeAPowerOfTwo(N1) && in visitMUL()
4340 DAG.isKnownToBeAPowerOfTwo(N1)) { in visitUDIVLike()
4354 DAG.isKnownToBeAPowerOfTwo(N10)) { in visitUDIVLike()
4410 if (DAG.isKnownToBeAPowerOfTwo(N1)) { in visitREM()
4418 DAG.isKnownToBeAPowerOfTwo(N1.getOperand(0))) { in visitREM()
4542 DAG.isKnownToBeAPowerOfTwo(N1) && hasOperation(ISD::SRL, VT)) { in visitMULHU()
H A DTargetLowering.cpp3193 if (DAG.isKnownToBeAPowerOfTwo(Y)) { in foldSetCCWithAnd()
H A DSelectionDAG.cpp3617 bool SelectionDAG::isKnownToBeAPowerOfTwo(SDValue Val) const { in isKnownToBeAPowerOfTwo() function in SelectionDAG