Module coverage 

Modules

coverage_mapping

reporting

Structs

CountedRegion

Associates a source range with a specific counter. The equivalent llvm type is CountedRegion.

Counter

A Counter is an abstract value that describes how to compute the execution count for a region of code using the collected profile count data. The equivalent type in llvm would be Counter.

CounterMappingRegion

Associates a source code reader with a specific counter. The equivalent type in llvm would be CounterMappingRegion.

CoverageMappingInfo

CoverageMappingRecord

Coverage mapping information for a single function. The equivalent llvm type is CoverageMappingRecord.

CoverageSegment

The execution count information starting at a point in a file. A sequence of execution counters for a file in a format hat’s simple to iterate over for processing. The equivalent llvm type is CoverageSegment.

Expression

A counter expression is a value that represents an arithmetic operation between two counters. The equivalent llvm type would be CounterExpression.

FunctionCoverageRecord

This is the code coverage information for a single function. It is equivalent to FunctionRecord but has been renamed to avoid confusion with FunctionRecordV3 etc

FunctionRecordHeader

FunctionRecordV3

This type contains a header showing which function it refers to and then a list of regions in that function and a list of expressions. The expression IDs in the counter mapping region refer to indexes in the expressions list.

ProfileData

SourceLocation

Refers to a location in the source code

Enums

CounterType

Represents the type of a counter. The equivalent type in llvm would be Counter::CounterKind.

ExprKind

This is the type of a counter expression. The equivalent type in llvm would be CounterExpression::ExprKind an inner enum.

RegionKind

Defines what type of region a counter maps to. The equivalent type in llvm would be CounterMappingRegion::RegionKind.