class BasicBlockSectionsProfileReader

Declaration

class BasicBlockSectionsProfileReader : public ImmutablePass { /* full declaration omitted */ };

Description

ImmutablePass class - This class is used to provide information that does not need to be run. This is useful for things like target information and "basic" versions of AnalysisGroups.

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:45

Inherits from: ImmutablePass

Member Variables

private const llvm::MemoryBuffer* MBuf = nullptr

private llvm::ProgramBBClusterInfoMapTy ProgramBBClusterInfo

private StringMap<llvm::StringRef> FuncAliasMap

public static char ID

Method Overview

• public BasicBlockSectionsProfileReader(const llvm::MemoryBuffer * Buf)
• public BasicBlockSectionsProfileReader()
• private llvm::StringRef getAliasName(llvm::StringRef FuncName) const
• public std::pair<bool, SmallVector<BBClusterInfo>> getBBClusterInfoForFunction(llvm::StringRef FuncName) const
• public llvm::StringRef getPassName() const
• public void initializePass()
• public bool isFunctionHot(llvm::StringRef FuncName) const

Inherited from ImmutablePass:

• public getAsImmutablePass
• public initializePass
• public runOnModule

Inherited from ModulePass:

• public assignPassManager
• public createPrinterPass
• public getPotentialPassManagerType
• public runOnModule
• protected skipModule

Inherited from Pass:

• public assignPassManager
• public createPass
• public createPrinterPass
• public doFinalization
• public doInitialization
• public dump
• public dumpPassStructure
• public getAdjustedAnalysisPointer
• public getAnalysis
• public getAnalysis
• public getAnalysisID
• public getAnalysisID
• public getAnalysisIfAvailable
• public getAnalysisUsage
• public getAsImmutablePass
• public getAsPMDataManager
• public getPassID
• public getPassKind
• public getPassName
• public getPotentialPassManagerType
• public getResolver
• public lookupPassInfo
• public lookupPassInfo
• public mustPreserveAnalysisID
• public preparePassManager
• public print
• public releaseMemory
• public setResolver
• public verifyAnalysis

Methods

¶BasicBlockSectionsProfileReader(
    const llvm::MemoryBuffer* Buf)

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:49

Parameters

const llvm::MemoryBuffer* Buf

¶BasicBlockSectionsProfileReader()

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:55

¶llvm::StringRef getAliasName(
    llvm::StringRef FuncName) const

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:81

Parameters

llvm::StringRef FuncName

¶std::pair<bool, SmallVector<BBClusterInfo>>
getBBClusterInfoForFunction(
    llvm::StringRef FuncName) const

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:75

Parameters

llvm::StringRef FuncName

¶llvm::StringRef getPassName() const

Description

getPassName - Return a nice clean name for a pass. This usually implemented in terms of the name that is registered by one of the Registration templates, but can be overloaded directly.

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:60

¶void initializePass()

Description

Read profiles of basic blocks if available here.

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:78

¶bool isFunctionHot(llvm::StringRef FuncName) const

Declared at: llvm/include/llvm/CodeGen/BasicBlockSectionsProfileReader.h:66

Parameters

llvm::StringRef FuncName