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Searched refs:isKnownNonZero (Results 1 – 6 of 6) sorted by relevance

/external/llvm/lib/Analysis/
DValueTracking.cpp180 static bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth,
183 bool llvm::isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth, in isKnownNonZero() function in llvm
186 return ::isKnownNonZero(V, DL, Depth, Query(AC, safeCxtI(V, CxtI), DT)); in isKnownNonZero()
336 isKnownNonZero(Op0, DL, Depth, Q)) || in computeKnownBitsMul()
338 isKnownNonZero(Op1, DL, Depth, Q)); in computeKnownBitsMul()
1020 isKnownNonZero(I->getOperand(1), DL, Depth + 1, Q); in computeKnownBitsFromShiftOperator()
1041 isKnownNonZero(I->getOperand(1), DL, Depth + 1, Q); in computeKnownBitsFromShiftOperator()
1828 if (isKnownNonZero(GEP->getPointerOperand(), DL, Depth, Q)) in isGEPKnownNonNull()
1867 if (isKnownNonZero(GTI.getOperand(), DL, Depth, Q)) in isGEPKnownNonNull()
1897 bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth, in isKnownNonZero() function
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DInstructionSimplify.cpp2220 if (isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2225 if (isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2242 isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2259 isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
DDependenceAnalysis.cpp976 return SE->isKnownNonZero(Delta); in isKnownPredicate()
1163 bool DeltaMaybeZero = !SE->isKnownNonZero(Delta); in strongSIVtest()
3202 if (!SE->isKnownNonZero(Level.Distance)) // if may be zero in updateDirection()
DScalarEvolution.cpp7089 bool ScalarEvolution::isKnownNonZero(const SCEV *S) { in isKnownNonZero() function in ScalarEvolution
7321 if (isKnownNonZero(Diff)) in isKnownPredicateWithRanges()
/external/llvm/include/llvm/Analysis/
DValueTracking.h84 bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth = 0,
DScalarEvolution.h1093 bool isKnownNonZero(const SCEV *S);