A Counter mapping region associates a source range with a specific counter. More...

#include <CoverageMapping.h>

Inheritance diagram for llvm::coverage::CounterMappingRegion:

Collaboration diagram for llvm::coverage::CounterMappingRegion:

Public Types
enum	RegionKind { CodeRegion, ExpansionRegion, SkippedRegion }
Public Member Functions
	CounterMappingRegion (Counter Count, unsigned FileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd, bool HasCodeBefore=false, RegionKind Kind=CodeRegion)
std::pair< unsigned, unsigned >	startLoc () const
std::pair< unsigned, unsigned >	endLoc () const
bool	operator< (const CounterMappingRegion &Other) const
bool	contains (const CounterMappingRegion &Other) const
Public Attributes
Counter	Count
unsigned	FileID
unsigned	ExpandedFileID
unsigned	LineStart
unsigned	ColumnStart
unsigned	LineEnd
unsigned	ColumnEnd
RegionKind	Kind
bool	HasCodeBefore
	A flag that is set to true when there is already code before this region on the same line. This is useful to accurately compute the execution counts for a line.
Static Public Attributes
static const unsigned	EncodingHasCodeBeforeBits = 1

Detailed Description

A Counter mapping region associates a source range with a specific counter.

Definition at line 133 of file CoverageMapping.h.

Member Enumeration Documentation

enum llvm::coverage::CounterMappingRegion::RegionKind

Enumerator:

CodeRegion	A CodeRegion associates some code with a counter.
ExpansionRegion	An ExpansionRegion represents a file expansion region that associates a source range with the expansion of a virtual source file, such as for a macro instantiation or #include file.
SkippedRegion	A SkippedRegion represents a source range with code that was skipped by a preprocessor or similar means.

Definition at line 134 of file CoverageMapping.h.

Constructor & Destructor Documentation

llvm::coverage::CounterMappingRegion::CounterMappingRegion	(	Counter	Count,
		unsigned	FileID,
		unsigned	LineStart,
		unsigned	ColumnStart,
		unsigned	LineEnd,
		unsigned	ColumnEnd,
		bool	HasCodeBefore = `false`,
		RegionKind	Kind = `CodeRegion`
	)		`[inline]`

Definition at line 159 of file CoverageMapping.h.

Member Function Documentation

bool llvm::coverage::CounterMappingRegion::contains ( const CounterMappingRegion & Other ) const [inline]

Definition at line 181 of file CoverageMapping.h.

References endLoc(), FileID, and startLoc().

std::pair<unsigned, unsigned> llvm::coverage::CounterMappingRegion::endLoc ( ) const [inline]

Definition at line 171 of file CoverageMapping.h.

References ColumnEnd, and LineEnd.

Referenced by contains().

bool llvm::coverage::CounterMappingRegion::operator< ( const CounterMappingRegion & Other ) const [inline]

Definition at line 175 of file CoverageMapping.h.

References FileID, and startLoc().

std::pair<unsigned, unsigned> llvm::coverage::CounterMappingRegion::startLoc ( ) const [inline]

Definition at line 167 of file CoverageMapping.h.

References ColumnStart, and LineStart.

Referenced by contains(), and operator<().

Member Data Documentation

unsigned llvm::coverage::CounterMappingRegion::ColumnEnd

Definition at line 152 of file CoverageMapping.h.

Referenced by endLoc().

unsigned llvm::coverage::CounterMappingRegion::ColumnStart

Definition at line 152 of file CoverageMapping.h.

Referenced by startLoc().

Counter llvm::coverage::CounterMappingRegion::Count

Definition at line 150 of file CoverageMapping.h.

const unsigned llvm::coverage::CounterMappingRegion::EncodingHasCodeBeforeBits = 1 [static]

Definition at line 148 of file CoverageMapping.h.

Referenced by llvm::coverage::CoverageMappingWriter::write().

unsigned llvm::coverage::CounterMappingRegion::ExpandedFileID

Definition at line 151 of file CoverageMapping.h.

unsigned llvm::coverage::CounterMappingRegion::FileID

Definition at line 151 of file CoverageMapping.h.

Referenced by contains(), and operator<().

bool llvm::coverage::CounterMappingRegion::HasCodeBefore

A flag that is set to true when there is already code before this region on the same line. This is useful to accurately compute the execution counts for a line.

Definition at line 157 of file CoverageMapping.h.

RegionKind llvm::coverage::CounterMappingRegion::Kind

Definition at line 153 of file CoverageMapping.h.

unsigned llvm::coverage::CounterMappingRegion::LineEnd

Definition at line 152 of file CoverageMapping.h.

Referenced by endLoc().

unsigned llvm::coverage::CounterMappingRegion::LineStart

Definition at line 152 of file CoverageMapping.h.

Referenced by startLoc().

The documentation for this struct was generated from the following file: