Home
last modified time | relevance | path

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

/external/llvm/lib/Analysis/
DValueTracking.cpp162 static bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth,
165 bool llvm::isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth, in isKnownNonZero() function in llvm
168 return ::isKnownNonZero(V, DL, Depth, Query(AC, safeCxtI(V, CxtI), DT)); in isKnownNonZero()
299 isKnownNonZero(Op0, DL, Depth, Q)) || in computeKnownBitsMul()
301 isKnownNonZero(Op1, DL, Depth, Q)); in computeKnownBitsMul()
1641 if (isKnownNonZero(GEP->getPointerOperand(), DL, Depth, Q)) in isGEPKnownNonNull()
1680 if (isKnownNonZero(GTI.getOperand(), DL, Depth, Q)) in isGEPKnownNonNull()
1710 bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth, in isKnownNonZero() function
1752 return isKnownNonZero(X, DL, Depth, Q) || isKnownNonZero(Y, DL, Depth, Q); in isKnownNonZero()
1756 return isKnownNonZero(cast<Instruction>(V)->getOperand(0), DL, Depth, Q); in isKnownNonZero()
[all …]
DInstructionSimplify.cpp2190 if (isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2195 if (isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2212 isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
2229 isKnownNonZero(LHS, Q.DL, 0, Q.AC, Q.CxtI, Q.DT)) in SimplifyICmpInst()
DDependenceAnalysis.cpp927 return SE->isKnownNonZero(Delta); in isKnownPredicate()
1112 bool DeltaMaybeZero = !SE->isKnownNonZero(Delta); in strongSIVtest()
3155 if (!SE->isKnownNonZero(Level.Distance)) // if may be zero in updateDirection()
DScalarEvolution.cpp6550 bool ScalarEvolution::isKnownNonZero(const SCEV *S) { in isKnownNonZero() function in ScalarEvolution
6652 if (isKnownNonZero(Diff)) in isKnownPredicateWithRanges()
/external/llvm/include/llvm/Analysis/
DValueTracking.h73 bool isKnownNonZero(Value *V, const DataLayout &DL, unsigned Depth = 0,
DScalarEvolution.h885 bool isKnownNonZero(const SCEV *S);