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Searched refs:FirstInstr (Results 1 – 7 of 7) sorted by relevance

/openbsd-src/gnu/llvm/llvm/lib/CodeGen/
H A DPseudoProbeInserter.cpp56 MachineInstr *FirstInstr = nullptr; in runOnMachineFunction() local
59 FirstInstr = &MI; in runOnMachineFunction()
90 if (FirstInstr) { in runOnMachineFunction()
103 MBB.insert(FirstInstr, ProbeInstr); in runOnMachineFunction()
H A DSplitKit.cpp230 BI.FirstInstr = *UseI; in calcLiveBlockInfo()
231 assert(BI.FirstInstr >= Start); in calcLiveBlockInfo()
243 assert(LVI->start == BI.FirstInstr && "First instr should be a def"); in calcLiveBlockInfo()
244 BI.FirstDef = BI.FirstInstr; in calcLiveBlockInfo()
270 BI.FirstInstr = BI.FirstDef = LVI->start; in calcLiveBlockInfo()
1587 if (LIS.getInstructionFromIndex(BI.FirstInstr)->isCopyLike()) in shouldSplitSingleBlock()
1590 return isOriginalEndpoint(BI.FirstInstr); in shouldSplitSingleBlock()
1596 SlotIndex SegStart = enterIntvBefore(std::min(BI.FirstInstr, in splitSingleBlock()
1728 << Stop << "), uses " << BI.FirstInstr << '-' in splitRegInBlock()
1821 << Stop << "), uses " << BI.FirstInstr << '-' in splitRegOutBlock()
[all …]
H A DSplitKit.h123 SlotIndex FirstInstr; ///< First instr accessing current reg. member
132 return SlotIndex::isSameInstr(FirstInstr, LastInstr); in isOneInstr()
H A DRegAllocGreedy.cpp628 } else if (Intf.first() < BI.FirstInstr) { in addSplitConstraints()
638 SlotIndex::isEarlierInstr(BI.FirstInstr, in addSplitConstraints()
651 } else if (Intf.last() > BI.FirstInstr) { in addSplitConstraints()
1400 BI.LiveIn ? BI.FirstInstr.getBaseIndex() : BI.FirstInstr; in calcGapWeights()
/openbsd-src/gnu/llvm/llvm/lib/Transforms/Vectorize/
H A DLoadStoreVectorizer.cpp625 BasicBlock::iterator FirstInstr = C0->getIterator(); in getBoundaryInstrs() local
636 FirstInstr = I.getIterator(); in getBoundaryInstrs()
645 return std::make_pair(FirstInstr, ++LastInstr); in getBoundaryInstrs()
/openbsd-src/gnu/llvm/llvm/lib/Transforms/Scalar/
H A DNewGVN.cpp3360 int FirstInstr = TouchedInstructions.find_first(); in iterateTouchedInstructions() local
3362 if (FirstInstr == -1) in iterateTouchedInstructions()
3364 const BasicBlock *LastBlock = getBlockForValue(InstrFromDFSNum(FirstInstr)); in iterateTouchedInstructions()
/openbsd-src/gnu/llvm/llvm/lib/Transforms/InstCombine/
H A DInstructionCombining.cpp3162 BasicBlock::iterator FirstInstr = BBI->getParent()->begin(); in visitUnconditionalBranchInst() local
3164 if (BBI != FirstInstr) in visitUnconditionalBranchInst()
3166 } while (BBI != FirstInstr && IsNoopInstrForStoreMerging(BBI)); in visitUnconditionalBranchInst()