llvm::coverage::CounterMappingRegion Struct Reference

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

#include "llvm/ProfileData/Coverage/CoverageMapping.h"

Inheritance diagram for llvm::coverage::CounterMappingRegion:

Public Types
enum	RegionKind {   CodeRegion , ExpansionRegion , SkippedRegion , GapRegion ,   BranchRegion }

Public Member Functions
	CounterMappingRegion (Counter Count, unsigned FileID, unsigned ExpandedFileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd, RegionKind Kind)
	CounterMappingRegion (Counter Count, Counter FalseCount, unsigned FileID, unsigned ExpandedFileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd, RegionKind Kind)
LineColPair	startLoc () const
LineColPair	endLoc () const

Static Public Member Functions
static CounterMappingRegion	makeRegion (Counter Count, unsigned FileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd)
static CounterMappingRegion	makeExpansion (unsigned FileID, unsigned ExpandedFileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd)
static CounterMappingRegion	makeSkipped (unsigned FileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd)
static CounterMappingRegion	makeGapRegion (Counter Count, unsigned FileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd)
static CounterMappingRegion	makeBranchRegion (Counter Count, Counter FalseCount, unsigned FileID, unsigned LineStart, unsigned ColumnStart, unsigned LineEnd, unsigned ColumnEnd)

Public Attributes
Counter	Count
	Primary Counter that is also used for Branch Regions (TrueCount).
Counter	FalseCount
	Secondary Counter used for Branch Regions (FalseCount).
unsigned	FileID
unsigned	ExpandedFileID
unsigned	LineStart
unsigned	ColumnStart
unsigned	LineEnd
unsigned	ColumnEnd
RegionKind	Kind

Detailed Description

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

Definition at line 219 of file CoverageMapping.h.

Member Enumeration Documentation

RegionKind

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.
GapRegion	A GapRegion is like a CodeRegion, but its count is only set as the line execution count when its the only region in the line.
BranchRegion	A BranchRegion represents leaf-level boolean expressions and is associated with two counters, each representing the number of times the expression evaluates to true or false.

Definition at line 220 of file CoverageMapping.h.

Constructor & Destructor Documentation

CounterMappingRegion() [1/2]

llvm::coverage::CounterMappingRegion::CounterMappingRegion ( Counter  Count, unsigned  FileID, unsigned  ExpandedFileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd, RegionKind  Kind  )

inline

Definition at line 253 of file CoverageMapping.h.

CounterMappingRegion() [2/2]

llvm::coverage::CounterMappingRegion::CounterMappingRegion ( Counter  Count, Counter  FalseCount, unsigned  FileID, unsigned  ExpandedFileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd, RegionKind  Kind  )

inline

Definition at line 260 of file CoverageMapping.h.

Member Function Documentation

endLoc()

LineColPair llvm::coverage::CounterMappingRegion::endLoc ( ) const

inline

Definition at line 310 of file CoverageMapping.h.

References ColumnEnd, and LineEnd.

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

makeBranchRegion()

static CounterMappingRegion llvm::coverage::CounterMappingRegion::makeBranchRegion ( Counter  Count, Counter  FalseCount, unsigned  FileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd  )

inlinestatic

Definition at line 299 of file CoverageMapping.h.

References BranchRegion, ColumnEnd, ColumnStart, Count, FalseCount, FileID, LineEnd, and LineStart.

makeExpansion()

static CounterMappingRegion llvm::coverage::CounterMappingRegion::makeExpansion ( unsigned  FileID, unsigned  ExpandedFileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd  )

inlinestatic

Definition at line 277 of file CoverageMapping.h.

References ColumnEnd, ColumnStart, ExpandedFileID, ExpansionRegion, FileID, LineEnd, and LineStart.

makeGapRegion()

static CounterMappingRegion llvm::coverage::CounterMappingRegion::makeGapRegion ( Counter  Count, unsigned  FileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd  )

inlinestatic

Definition at line 292 of file CoverageMapping.h.

References ColumnEnd, ColumnStart, Count, FileID, GapRegion, LineEnd, and LineStart.

makeRegion()

static CounterMappingRegion llvm::coverage::CounterMappingRegion::makeRegion ( Counter  Count, unsigned  FileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd  )

inlinestatic

Definition at line 270 of file CoverageMapping.h.

References CodeRegion, ColumnEnd, ColumnStart, Count, FileID, LineEnd, and LineStart.

makeSkipped()

static CounterMappingRegion llvm::coverage::CounterMappingRegion::makeSkipped ( unsigned  FileID, unsigned  LineStart, unsigned  ColumnStart, unsigned  LineEnd, unsigned  ColumnEnd  )

inlinestatic

Definition at line 285 of file CoverageMapping.h.

References ColumnEnd, ColumnStart, FileID, LineEnd, LineStart, and SkippedRegion.

startLoc()

LineColPair llvm::coverage::CounterMappingRegion::startLoc ( ) const

inline

Definition at line 306 of file CoverageMapping.h.

References ColumnStart, and LineStart.

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

Member Data Documentation

ColumnEnd

unsigned llvm::coverage::CounterMappingRegion::ColumnEnd

Definition at line 250 of file CoverageMapping.h.

Referenced by endLoc(), makeBranchRegion(), makeExpansion(), makeGapRegion(), makeRegion(), and makeSkipped().

ColumnStart

unsigned llvm::coverage::CounterMappingRegion::ColumnStart

Definition at line 250 of file CoverageMapping.h.

Referenced by makeBranchRegion(), makeExpansion(), makeGapRegion(), makeRegion(), makeSkipped(), and startLoc().

Count

Counter llvm::coverage::CounterMappingRegion::Count

Primary Counter that is also used for Branch Regions (TrueCount).

Definition at line 244 of file CoverageMapping.h.

Referenced by makeBranchRegion(), makeGapRegion(), and makeRegion().

ExpandedFileID

unsigned llvm::coverage::CounterMappingRegion::ExpandedFileID

Definition at line 249 of file CoverageMapping.h.

Referenced by makeExpansion().

FalseCount

Counter llvm::coverage::CounterMappingRegion::FalseCount

Secondary Counter used for Branch Regions (FalseCount).

Definition at line 247 of file CoverageMapping.h.

Referenced by makeBranchRegion().

FileID

unsigned llvm::coverage::CounterMappingRegion::FileID

Definition at line 249 of file CoverageMapping.h.

Referenced by makeBranchRegion(), makeExpansion(), makeGapRegion(), makeRegion(), and makeSkipped().

Kind

RegionKind llvm::coverage::CounterMappingRegion::Kind

Definition at line 251 of file CoverageMapping.h.

LineEnd

unsigned llvm::coverage::CounterMappingRegion::LineEnd

Definition at line 250 of file CoverageMapping.h.

Referenced by endLoc(), makeBranchRegion(), makeExpansion(), makeGapRegion(), makeRegion(), and makeSkipped().

LineStart

unsigned llvm::coverage::CounterMappingRegion::LineStart

Definition at line 250 of file CoverageMapping.h.

Referenced by makeBranchRegion(), makeExpansion(), makeGapRegion(), makeRegion(), makeSkipped(), and startLoc().

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

• include/llvm/ProfileData/Coverage/CoverageMapping.h