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Searched refs:IncV (Results 1 – 4 of 4) sorted by relevance

/external/llvm/lib/Analysis/
DScalarEvolutionExpander.cpp825 bool SCEVExpander::isNormalAddRecExprPHI(PHINode *PN, Instruction *IncV, in isNormalAddRecExprPHI() argument
827 if (IncV->getNumOperands() == 0 || isa<PHINode>(IncV) || in isNormalAddRecExprPHI()
828 (isa<CastInst>(IncV) && !isa<BitCastInst>(IncV))) in isNormalAddRecExprPHI()
834 for (User::op_iterator OI = IncV->op_begin()+1, in isNormalAddRecExprPHI()
835 OE = IncV->op_end(); OI != OE; ++OI) in isNormalAddRecExprPHI()
841 IncV = dyn_cast<Instruction>(IncV->getOperand(0)); in isNormalAddRecExprPHI()
842 if (!IncV) in isNormalAddRecExprPHI()
845 if (IncV->mayHaveSideEffects()) in isNormalAddRecExprPHI()
848 if (IncV != PN) in isNormalAddRecExprPHI()
851 return isNormalAddRecExprPHI(PN, IncV, L); in isNormalAddRecExprPHI()
[all …]
/external/llvm/include/llvm/Analysis/
DScalarEvolutionExpander.h137 Instruction *getIVIncOperand(Instruction *IncV, Instruction *InsertPos,
141 bool hoistIVInc(Instruction *IncV, Instruction *InsertPos);
296 bool isNormalAddRecExprPHI(PHINode *PN, Instruction *IncV, const Loop *L);
298 bool isExpandedAddRecExprPHI(PHINode *PN, Instruction *IncV, const Loop *L);
/external/llvm/lib/Transforms/Scalar/
DIndVarSimplify.cpp1562 static PHINode *getLoopPhiForCounter(Value *IncV, Loop *L, DominatorTree *DT) { in getLoopPhiForCounter() argument
1563 Instruction *IncI = dyn_cast<Instruction>(IncV); in getLoopPhiForCounter()
1647 Value *IncV = Phi->getIncomingValue(Idx); in needsLFTR() local
1648 return Phi != getLoopPhiForCounter(IncV, L, DT); in needsLFTR()
1697 Value *IncV = Phi->getIncomingValue(LatchIdx); in AlmostDeadIV() local
1700 if (U != Cond && U != IncV) return false; in AlmostDeadIV()
1702 for (User *U : IncV->users()) in AlmostDeadIV()
1759 Value *IncV = Phi->getIncomingValue(LatchIdx); in FindLoopCounter() local
1760 if (getLoopPhiForCounter(IncV, L, DT) != Phi) in FindLoopCounter()
DLoopStrengthReduce.cpp2793 Instruction *IncV = in CollectChains() local
2795 if (IncV) in CollectChains()
2796 ChainInstruction(PN, IncV, ChainUsersVec); in CollectChains()
2903 Value *IncV = Rewriter.expandCodeFor(LeftOverExpr, IntTy, InsertPt); in GenerateIVChain() local
2905 SE.getUnknown(IncV)); in GenerateIVChain()