GCOVFile - Collects coverage information for one pair of coverage file (.gcno and .gcda). More...

#include "llvm/ProfileData/GCOV.h"

Public Member Functions
	GCOVFile ()=default

bool	readGCNO (GCOVBuffer &Buffer)
	readGCNO - Read GCNO buffer. More...

bool	readGCDA (GCOVBuffer &Buffer)
	readGCDA - Read GCDA buffer. More...

uint32_t	getChecksum () const

void	print (raw_ostream &OS) const

void	dump () const
	dump - Dump GCOVFile content to dbgs() for debugging purposes. More...

void	collectLineCounts (FileInfo &FI)
	collectLineCounts - Collect line counts. More...

Detailed Description

GCOVFile - Collects coverage information for one pair of coverage file (.gcno and .gcda).

Definition at line 244 of file GCOV.h.

Constructor & Destructor Documentation

◆ GCOVFile()

llvm::GCOVFile::GCOVFile ( )

default

Member Function Documentation

◆ collectLineCounts()

void GCOVFile::collectLineCounts ( FileInfo & FI )

collectLineCounts - Collect line counts.

This must be used after reading .gcno and .gcda files.

Definition at line 119 of file GCOV.cpp.

References llvm::FileInfo::setProgramCount(), and llvm::FileInfo::setRunCount().

◆ dump()

LLVM_DUMP_METHOD void GCOVFile::dump ( ) const

dump - Dump GCOVFile content to dbgs() for debugging purposes.

Definition at line 114 of file GCOV.cpp.

References llvm::dbgs(), and print().

◆ getChecksum()

uint32_t llvm::GCOVFile::getChecksum ( ) const

inline

Definition at line 250 of file GCOV.h.

References llvm::dump(), print(), and llvm::IndexedInstrProf::Version.

◆ print()

void GCOVFile::print ( raw_ostream & OS ) const

Definition at line 107 of file GCOV.cpp.

Referenced by branchDiv(), dump(), llvm::GCOVFunction::dump(), and llvm::GCOVBlock::dump().

◆ readGCDA()

bool GCOVFile::readGCDA ( GCOVBuffer & Buffer )

readGCDA - Read GCDA buffer.

It is required that readGCDA() can only be called after readGCNO().

Definition at line 55 of file GCOV.cpp.

References llvm::GCOVBuffer::advanceCursor(), assert(), llvm::NVPTXISD::Dummy, llvm::errs(), llvm::GCOVBuffer::readFunctionTag(), llvm::GCOVBuffer::readGCDAFormat(), llvm::GCOVBuffer::readGCOVVersion(), llvm::GCOVBuffer::readInt(), llvm::GCOVBuffer::readObjectTag(), and llvm::GCOVBuffer::readProgramTag().

◆ readGCNO()

bool GCOVFile::readGCNO ( GCOVBuffer & Buffer )

readGCNO - Read GCNO buffer.

Definition at line 32 of file GCOV.cpp.

References llvm::GCOVBuffer::readFunctionTag(), llvm::GCOVBuffer::readGCNOFormat(), llvm::GCOVBuffer::readGCOVVersion(), and llvm::GCOVBuffer::readInt().

The documentation for this class was generated from the following files:

include/llvm/ProfileData/GCOV.h
lib/ProfileData/GCOV.cpp

Public Member Functions