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

/freebsd-13.1/contrib/llvm-project/llvm/lib/CodeGen/
H A DPseudoProbeInserter.cpp51 MachineInstr *FirstInstr = nullptr; in runOnMachineFunction() local
54 FirstInstr = &MI; in runOnMachineFunction()
85 if (FirstInstr) { in runOnMachineFunction()
98 MBB.insert(FirstInstr, ProbeInstr); in runOnMachineFunction()
H A DSplitKit.cpp247 BI.FirstInstr = *UseI; in calcLiveBlockInfo()
248 assert(BI.FirstInstr >= Start); in calcLiveBlockInfo()
261 BI.FirstDef = BI.FirstInstr; in calcLiveBlockInfo()
287 BI.FirstInstr = BI.FirstDef = LVI->start; in calcLiveBlockInfo()
1573 if (LIS.getInstructionFromIndex(BI.FirstInstr)->isCopyLike()) in shouldSplitSingleBlock()
1576 return isOriginalEndpoint(BI.FirstInstr); in shouldSplitSingleBlock()
1582 SlotIndex SegStart = enterIntvBefore(std::min(BI.FirstInstr, in splitSingleBlock()
1714 << Stop << "), uses " << BI.FirstInstr << '-' in splitRegInBlock()
1807 << Stop << "), uses " << BI.FirstInstr << '-' in splitRegOutBlock()
1826 useIntv(BI.FirstInstr, Stop); in splitRegOutBlock()
[all …]
H A DSplitKit.h124 SlotIndex FirstInstr; ///< First instr accessing current reg. member
133 return SlotIndex::isSameInstr(FirstInstr, LastInstr); in isOneInstr()
H A DRegAllocGreedy.cpp1279 } else if (Intf.first() < BI.FirstInstr) { in addSplitConstraints()
1289 SlotIndex::isEarlierInstr(BI.FirstInstr, in addSplitConstraints()
1302 } else if (Intf.last() > BI.FirstInstr) { in addSplitConstraints()
2186 BI.LiveIn ? BI.FirstInstr.getBaseIndex() : BI.FirstInstr; in calcGapWeights()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/Vectorize/
H A DLoadStoreVectorizer.cpp623 BasicBlock::iterator FirstInstr = C0->getIterator(); in getBoundaryInstrs() local
634 FirstInstr = I.getIterator(); in getBoundaryInstrs()
643 return std::make_pair(FirstInstr, ++LastInstr); in getBoundaryInstrs()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/Scalar/
H A DNewGVN.cpp3330 int FirstInstr = TouchedInstructions.find_first(); in iterateTouchedInstructions() local
3332 if (FirstInstr == -1) in iterateTouchedInstructions()
3334 const BasicBlock *LastBlock = getBlockForValue(InstrFromDFSNum(FirstInstr)); in iterateTouchedInstructions()
/freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/InstCombine/
H A DInstructionCombining.cpp2954 BasicBlock::iterator FirstInstr = BBI->getParent()->begin(); in visitUnconditionalBranchInst() local
2956 if (BBI != FirstInstr) in visitUnconditionalBranchInst()
2958 } while (BBI != FirstInstr && IsNoopInstrForStoreMerging(BBI)); in visitUnconditionalBranchInst()