llvm::GCOVFunction Class Reference

GCOVFunction - Collects function information. More...

#include "llvm/ProfileData/GCOV.h"

Public Types
using	BlockIterator = pointee_iterator< SmallVectorImpl< std::unique_ptr< GCOVBlock > >::const_iterator >

Public Member Functions
	GCOVFunction (GCOVFile &file)
StringRef	getName (bool demangle) const
StringRef	getFilename () const
uint64_t	getEntryCount () const
	getEntryCount - Get the number of times the function was called by retrieving the entry block's count.
GCOVBlock &	getExitBlock () const
iterator_range< BlockIterator >	blocksRange () const
void	propagateCounts (const GCOVBlock &v, GCOVArc *pred)
void	print (raw_ostream &OS) const
void	dump () const
	dump - Dump GCOVFunction content to dbgs() for debugging purposes.

Public Attributes
GCOVFile &	file
uint32_t	ident = 0
uint32_t	linenoChecksum
uint32_t	cfgChecksum = 0
uint32_t	startLine = 0
uint32_t	startColumn = 0
uint32_t	endLine = 0
uint32_t	endColumn = 0
uint8_t	artificial = 0
StringRef	Name
SmallString< 0 >	demangled
unsigned	srcIdx
SmallVector< std::unique_ptr< GCOVBlock >, 0 >	blocks
SmallVector< std::unique_ptr< GCOVArc >, 0 >	arcs
SmallVector< std::unique_ptr< GCOVArc >, 0 >	treeArcs
DenseSet< const GCOVBlock * >	visited

Detailed Description

GCOVFunction - Collects function information.

Definition at line 236 of file GCOV.h.

Member Typedef Documentation

BlockIterator

using llvm::GCOVFunction::BlockIterator = pointee_iterator< SmallVectorImpl<std::unique_ptr<GCOVBlock> >::const_iterator>

Definition at line 238 of file GCOV.h.

Constructor & Destructor Documentation

GCOVFunction()

llvm::GCOVFunction::GCOVFunction ( GCOVFile &  file )

inline

Definition at line 241 of file GCOV.h.

Member Function Documentation

blocksRange()

iterator_range< BlockIterator > llvm::GCOVFunction::blocksRange ( ) const

inline

Definition at line 248 of file GCOV.h.

References blocks, and llvm::make_range().

Referenced by llvm::GCOVFile::readGCDA().

dump()

LLVM_DUMP_METHOD void GCOVFunction::dump

(

)

const

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

Definition at line 433 of file GCOV.cpp.

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

getEntryCount()

uint64_t GCOVFunction::getEntryCount

(

)

const

getEntryCount - Get the number of times the function was called by retrieving the entry block's count.

Definition at line 357 of file GCOV.cpp.

References blocks.

getExitBlock()

GCOVBlock & GCOVFunction::getExitBlock

(

)

const

Definition at line 361 of file GCOV.cpp.

References blocks, file, llvm::GCOVFile::getVersion(), and llvm::GCOV::V408.

getFilename()

StringRef GCOVFunction::getFilename

(

)

const

Definition at line 353 of file GCOV.cpp.

References file, llvm::GCOVFile::filenames, and srcIdx.

Referenced by print().

getName()

StringRef GCOVFunction::getName

(

bool

demangle

)

const

Definition at line 335 of file GCOV.cpp.

References llvm::StringRef::data(), llvm::demangle(), demangled, llvm::SmallVectorBase< Size_T >::empty(), llvm::itaniumDemangle(), Name, and llvm::StringRef::starts_with().

print()

void GCOVFunction::print

(

raw_ostream &

OS

)

const

Definition at line 424 of file GCOV.cpp.

References llvm::Block, blocks, getFilename(), ident, Name, OS, and startLine.

Referenced by dump().

propagateCounts()

void GCOVFunction::propagateCounts	(	const GCOVBlock &	v,
		GCOVArc *	pred
	)

Definition at line 372 of file GCOV.cpp.

References llvm::SmallVectorTemplateCommon< T, typename >::back(), llvm::SmallVectorBase< Size_T >::empty(), llvm::SmallVectorTemplateBase< T, bool >::pop_back(), pred, llvm::SmallVectorTemplateBase< T, bool >::push_back(), and visited.

Referenced by llvm::GCOVFile::readGCDA().

Member Data Documentation

arcs

SmallVector<std::unique_ptr<GCOVArc>, 0> llvm::GCOVFunction::arcs

Definition at line 269 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

artificial

uint8_t llvm::GCOVFunction::artificial = 0

Definition at line 264 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCNO().

blocks

SmallVector<std::unique_ptr<GCOVBlock>, 0> llvm::GCOVFunction::blocks

Definition at line 268 of file GCOV.h.

Referenced by blocksRange(), getEntryCount(), getExitBlock(), print(), llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

cfgChecksum

uint32_t llvm::GCOVFunction::cfgChecksum = 0

Definition at line 259 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

demangled

SmallString<0> llvm::GCOVFunction::demangled

mutable

Definition at line 266 of file GCOV.h.

Referenced by getName().

endColumn

uint32_t llvm::GCOVFunction::endColumn = 0

Definition at line 263 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCNO().

endLine

uint32_t llvm::GCOVFunction::endLine = 0

Definition at line 262 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCNO().

file

GCOVFile& llvm::GCOVFunction::file

Definition at line 256 of file GCOV.h.

Referenced by getExitBlock(), and getFilename().

ident

uint32_t llvm::GCOVFunction::ident = 0

Definition at line 257 of file GCOV.h.

Referenced by print(), and llvm::GCOVFile::readGCNO().

linenoChecksum

uint32_t llvm::GCOVFunction::linenoChecksum

Definition at line 258 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

Name

StringRef llvm::GCOVFunction::Name

Definition at line 265 of file GCOV.h.

Referenced by getName(), print(), llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

srcIdx

unsigned llvm::GCOVFunction::srcIdx

Definition at line 267 of file GCOV.h.

Referenced by getFilename(), and llvm::GCOVFile::readGCNO().

startColumn

uint32_t llvm::GCOVFunction::startColumn = 0

Definition at line 261 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCNO().

startLine

uint32_t llvm::GCOVFunction::startLine = 0

Definition at line 260 of file GCOV.h.

Referenced by print(), and llvm::GCOVFile::readGCNO().

treeArcs

SmallVector<std::unique_ptr<GCOVArc>, 0> llvm::GCOVFunction::treeArcs

Definition at line 269 of file GCOV.h.

Referenced by llvm::GCOVFile::readGCDA(), and llvm::GCOVFile::readGCNO().

visited

DenseSet<const GCOVBlock *> llvm::GCOVFunction::visited

Definition at line 270 of file GCOV.h.

Referenced by propagateCounts().

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

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