GCOV.cpp File Reference

#include "llvm/Support/GCOV.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Format.h"
#include "llvm/Support/MemoryObject.h"
#include "llvm/Support/Path.h"
#include <algorithm>
#include <system_error>

Include dependency graph for GCOV.cpp:

Go to the source code of this file.

Classes
struct	formatBranchInfo
Functions
static uint32_t	safeDiv (uint64_t Numerator, uint64_t Divisor)
static uint32_t	branchDiv (uint64_t Numerator, uint64_t Divisor)
static raw_ostream &	operator<< (raw_ostream &OS, const formatBranchInfo &FBI)
static std::string	mangleCoveragePath (StringRef Filename, bool PreservePaths)

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Function Documentation

static uint32_t branchDiv	(	uint64_t	Numerator,
		uint64_t	Divisor
	)		[static]

Definition at line 397 of file GCOV.cpp.

Referenced by formatBranchInfo::print().

static std::string mangleCoveragePath	(	StringRef	Filename,
		bool	PreservePaths
	)		[static]

Convert a path to a gcov filename. If PreservePaths is true, this translates "/" to "#", ".." to "^", and drops ".", to match gcov.

Definition at line 465 of file GCOV.cpp.

References llvm::SmallString< InternalLen >::append(), llvm::StringRef::begin(), llvm::StringRef::end(), llvm::sys::path::filename(), I, llvm::SmallVectorTemplateBase< T, isPodLike >::push_back(), llvm::StringRef::str(), and llvm::SmallString< InternalLen >::str().

static raw_ostream& operator<<	(	raw_ostream &	OS,
		const formatBranchInfo &	FBI
	)		[static]

Definition at line 430 of file GCOV.cpp.

References formatBranchInfo::print().

static uint32_t safeDiv	(	uint64_t	Numerator,
		uint64_t	Divisor
	)		[static]

Definition at line 388 of file GCOV.cpp.