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

/freebsd/contrib/llvm-project/llvm/lib/CodeGen/
H A DSplitKit.h9 // This file contains the SplitAnalysis class as well as mutator functions for
94 /// SplitAnalysis - Analyze a LiveInterval, looking for live range splitting
96 class LLVM_LIBRARY_VISIBILITY SplitAnalysis {
173 SplitAnalysis(const VirtRegMap &vrm, const LiveIntervals &lis,
180 /// clear - clear all data structures so SplitAnalysis is ready to analyze a
255 /// - Create a SplitEditor from a SplitAnalysis.
264 SplitAnalysis &SA;
446 SplitEditor(SplitAnalysis &SA, LiveIntervals &LIS, VirtRegMap &VRM,
525 void splitSingleBlock(const SplitAnalysis::BlockInfo &BI);
548 void splitRegInBlock(const SplitAnalysis
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H A DSplitKit.cpp155 SplitAnalysis::SplitAnalysis(const VirtRegMap &vrm, const LiveIntervals &lis, in SplitAnalysis() function in SplitAnalysis
160 void SplitAnalysis::clear() { in clear()
168 void SplitAnalysis::analyzeUses() { in analyzeUses()
200 void SplitAnalysis::calcLiveBlockInfo() { in calcLiveBlockInfo()
310 unsigned SplitAnalysis::countLiveBlocks(const LiveInterval *cli) const { in countLiveBlocks()
334 bool SplitAnalysis::isOriginalEndpoint(SlotIndex Idx) const { in isOriginalEndpoint()
348 void SplitAnalysis::analyze(const LiveInterval *li) { in analyze()
359 SplitEditor::SplitEditor(SplitAnalysis &SA, LiveIntervals &LIS, VirtRegMap &VRM, in SplitEditor()
1588 bool SplitAnalysis::shouldSplitSingleBlock(const BlockInfo &BI, in shouldSplitSingleBlock()
1608 void SplitEditor::splitSingleBlock(const SplitAnalysis::BlockInfo &BI) { in splitSingleBlock()
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H A DRegAllocGreedy.cpp603 ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); in addSplitConstraints()
609 const SplitAnalysis::BlockInfo &BI = UseBlocks[I]; in addSplitConstraints()
851 ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); in calcSpillCost()
852 for (const SplitAnalysis::BlockInfo &BI : UseBlocks) { in calcSpillCost()
872 ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); in calcGlobalSplitCost()
874 const SplitAnalysis::BlockInfo &BI = UseBlocks[I]; in calcGlobalSplitCost()
938 ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); in splitAroundRegion()
939 for (const SplitAnalysis::BlockInfo &BI : UseBlocks) { in splitAroundRegion()
1301 ArrayRef<SplitAnalysis::BlockInfo> UseBlocks = SA->getUseBlocks(); in tryBlockSplit()
1302 for (const SplitAnalysis::BlockInfo &BI : UseBlocks) { in tryBlockSplit()
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H A DRegAllocGreedy.h212 std::unique_ptr<SplitAnalysis> SA;