Searched refs:IVInc (Results 1 – 2 of 2) sorted by relevance
| /openbsd/src/gnu/llvm/llvm/lib/CodeGen/ |
| D | CodeGenPrepare.cpp | 1419 bool matchIncrement(const Instruction *IVInc, Instruction *&LHS, in matchIncrement() argument
1421 if (match(IVInc, m_Add(m_Instruction(LHS), m_Constant(Step))) || in matchIncrement()
1422 match(IVInc, m_ExtractValue<0>(m_Intrinsic<Intrinsic::uadd_with_overflow>( in matchIncrement()
1425 if (match(IVInc, m_Sub(m_Instruction(LHS), m_Constant(Step))) || in matchIncrement()
1426 match(IVInc, m_ExtractValue<0>(m_Intrinsic<Intrinsic::usub_with_overflow>( in matchIncrement()
1442 auto *IVInc = in getIVIncrement() local
1444 if (!IVInc || LI->getLoopFor(IVInc->getParent()) != L) in getIVIncrement()
1448 if (matchIncrement(IVInc, LHS, Step) && LHS == PN) in getIVIncrement()
1449 return std::make_pair(IVInc, Step); in getIVIncrement()
1462 if (auto IVInc = getIVIncrement(PN, LI)) in isIVIncrement() local
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| /openbsd/src/gnu/llvm/llvm/lib/Transforms/Scalar/ |
| D | LoopStrengthReduce.cpp | 1901 struct IVInc { struct
1906 IVInc(Instruction *U, Value *O, const SCEV *E) in IVInc() function
1913 SmallVector<IVInc, 1> Incs;
1917 IVChain(const IVInc &Head, const SCEV *Base) in IVChain()
1920 using const_iterator = SmallVectorImpl<IVInc>::const_iterator;
1935 void add(const IVInc &X) { Incs.push_back(X); } in add()
2915 for (const IVInc &Inc : Chain) { in isProfitableChain()
3015 IVChainVec.push_back(IVChain(IVInc(UserInst, IVOper, LastIncExpr), in ChainInstruction()
3024 IVChainVec[ChainIdx].add(IVInc(UserInst, IVOper, LastIncExpr)); in ChainInstruction()
3163 for (const IVInc &Inc : Chain) { in FinalizeChain()
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