CoverageMappingGen.cpp File Reference

#include "CoverageMappingGen.h"
#include "CodeGenFunction.h"
#include "clang/AST/StmtVisitor.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/FileManager.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Lex/Lexer.h"
#include "llvm/ADT/SmallSet.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ProfileData/Coverage/CoverageMapping.h"
#include "llvm/ProfileData/Coverage/CoverageMappingReader.h"
#include "llvm/ProfileData/Coverage/CoverageMappingWriter.h"
#include "llvm/ProfileData/InstrProfReader.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include <optional>
#include "llvm/ProfileData/InstrProfData.inc"

Go to the source code of this file.

Namespaces
namespace	llvm
	Diagnostic wrappers for TextAPI types for error reporting.

Macros
#define	COVMAP_V3
#define	COVMAP_FUNC_RECORD(Type, LLVMType, Name, Init)   LLVMType,
#define	COVMAP_FUNC_RECORD(Type, LLVMType, Name, Init)   Init,
#define	COVMAP_HEADER(Type, LLVMType, Name, Init)   LLVMType,
#define	COVMAP_HEADER(Type, LLVMType, Name, Init)   Init,

Functions
cl::opt< bool >	llvm::EnableSingleByteCoverage ("enable-single-byte-coverage", llvm::cl::ZeroOrMore, llvm::cl::desc("Enable single byte coverage"), llvm::cl::Hidden, llvm::cl::init(false))
static llvm::cl::opt< bool >	EmptyLineCommentCoverage ("emptyline-comment-coverage", llvm::cl::desc("Emit emptylines and comment lines as skipped regions (only " "disable it on test)"), llvm::cl::init(true), llvm::cl::Hidden)
llvm::cl::opt< bool >	SystemHeadersCoverage ("system-headers-coverage", llvm::cl::desc("Enable collecting coverage from system headers"), llvm::cl::init(false), llvm::cl::Hidden)
static void	dump (llvm::raw_ostream &OS, StringRef FunctionName, ArrayRef< CounterExpression > Expressions, ArrayRef< CounterMappingRegion > Regions)
static std::string	getInstrProfSection (const CodeGenModule &CGM, llvm::InstrProfSectKind SK)

Macro Definition Documentation

COVMAP_FUNC_RECORD [1/2]

#define COVMAP_FUNC_RECORD	(		Type,
			LLVMType,
			Name,
			Init
	)		LLVMType,

COVMAP_FUNC_RECORD [2/2]

#define COVMAP_FUNC_RECORD	(		Type,
			LLVMType,
			Name,
			Init
	)		Init,

COVMAP_HEADER [1/2]

#define COVMAP_HEADER	(		Type,
			LLVMType,
			Name,
			Init
	)		LLVMType,

COVMAP_HEADER [2/2]

#define COVMAP_HEADER	(		Type,
			LLVMType,
			Name,
			Init
	)		Init,

COVMAP_V3

#define COVMAP_V3

Definition at line 32 of file CoverageMappingGen.cpp.

Function Documentation

dump()

static void dump ( llvm::raw_ostream &  OS, StringRef  FunctionName, ArrayRef< CounterExpression >  Expressions, ArrayRef< CounterMappingRegion >  Regions  )

static

Examples

/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/StaticAnalyzer/Core/RegionStore.cpp.

Definition at line 2191 of file CoverageMappingGen.cpp.

Referenced by clang::CodeGen::CoverageMappingModuleGen::addFunctionMappingRecord(), clang::interp::Function::dump(), and clang::ASTReader::PrintStats().

EmptyLineCommentCoverage()

static llvm::cl::opt< bool > EmptyLineCommentCoverage ( "emptyline-comment-coverage"  , llvm::cl::desc("Emit emptylines and comment lines as skipped regions (only " "disable it on test)")  , llvm::cl::init(true)  , llvm::cl::Hidden    )

static

Referenced by clang::CoverageSourceInfo::AddSkippedRange(), and clang::CodeGen::CoverageMappingModuleGen::setUpCoverageCallbacks().

getInstrProfSection()

static std::string getInstrProfSection ( const CodeGenModule &  CGM, llvm::InstrProfSectKind  SK  )

static

Definition at line 2277 of file CoverageMappingGen.cpp.

References clang::CodeGen::CodeGenModule::getContext(), clang::ASTContext::getTargetInfo(), and clang::TargetInfo::getTriple().

Referenced by clang::CodeGen::CoverageMappingModuleGen::emit().

SystemHeadersCoverage()

llvm::cl::opt< bool > SystemHeadersCoverage	(	"system-headers-coverage"	,
		llvm::cl::desc("Enable collecting coverage from system headers")	,
		llvm::cl::init(false)	,
		llvm::cl::Hidden
	)