LLVM: include/llvm/CodeGen/MachineBranchProbabilityInfo.h Source File (original) (raw)

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13#ifndef LLVM_CODEGEN_MACHINEBRANCHPROBABILITYINFO_H

14#define LLVM_CODEGEN_MACHINEBRANCHPROBABILITYINFO_H

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21namespace llvm {

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30 static const uint32_t DEFAULT_WEIGHT = 16;

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32public:

34 MachineFunctionAnalysisManager::Invalidator &);

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56};

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71 : public PassInfoMixin {

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74public:

78};

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81 virtual void anchor();

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85public:

86 static char ID;

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96};

97}

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100#endif

Represent the analysis usage information of a pass.

void setPreservesAll()

Set by analyses that do not transform their input at all.

SmallVectorImpl< MachineBasicBlock * >::const_iterator const_succ_iterator

Result run(MachineFunction &, MachineFunctionAnalysisManager &)

MachineBranchProbabilityInfo Result

Definition MachineBranchProbabilityInfo.h:65

MachineBranchProbabilityInfo & getMBPI()

Definition MachineBranchProbabilityInfo.h:94

const MachineBranchProbabilityInfo & getMBPI() const

Definition MachineBranchProbabilityInfo.h:95

static char ID

Definition MachineBranchProbabilityInfo.h:86

void getAnalysisUsage(AnalysisUsage &AU) const override

getAnalysisUsage - This function should be overriden by passes that need analysis information to do t...

Definition MachineBranchProbabilityInfo.h:90

MachineBranchProbabilityInfoWrapperPass()

raw_ostream & printEdgeProbability(raw_ostream &OS, const MachineBasicBlock *Src, const MachineBasicBlock *Dst) const

bool invalidate(MachineFunction &, const PreservedAnalyses &PA, MachineFunctionAnalysisManager::Invalidator &)

bool isEdgeHot(const MachineBasicBlock *Src, const MachineBasicBlock *Dst) const

BranchProbability getEdgeProbability(const MachineBasicBlock *Src, const MachineBasicBlock *Dst) const

MachineBranchProbabilityPrinterPass(raw_ostream &OS)

Definition MachineBranchProbabilityInfo.h:75

PreservedAnalyses run(MachineFunction &MF, MachineFunctionAnalysisManager &MFAM)

A set of analyses that are preserved following a run of a transformation pass.

This class implements an extremely fast bulk output stream that can only output to a stream.

This is an optimization pass for GlobalISel generic memory operations.

AnalysisManager< MachineFunction > MachineFunctionAnalysisManager

A CRTP mix-in that provides informational APIs needed for analysis passes.

A special type used by analysis passes to provide an address that identifies that particular analysis...

A CRTP mix-in to automatically provide informational APIs needed for passes.