llvm::coverage::RawCoverageReader Class Reference

Base class for the raw coverage mapping and filenames data readers. More...

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

Inheritance diagram for llvm::coverage::RawCoverageReader:

Protected Member Functions
	RawCoverageReader (StringRef Data)
Error	readULEB128 (uint64_t &Result)
Error	readIntMax (uint64_t &Result, uint64_t MaxPlus1)
Error	readSize (uint64_t &Result)
Error	readString (StringRef &Result)

Protected Attributes
StringRef	Data

Detailed Description

Base class for the raw coverage mapping and filenames data readers.

Definition at line 109 of file CoverageMappingReader.h.

Constructor & Destructor Documentation

RawCoverageReader()

llvm::coverage::RawCoverageReader::RawCoverageReader ( StringRef  Data )

inlineprotected

Definition at line 113 of file CoverageMappingReader.h.

Member Function Documentation

readIntMax()

Error RawCoverageReader::readIntMax ( uint64_t &  Result, uint64_t  MaxPlus1  )

protected

Definition at line 77 of file CoverageMappingReader.cpp.

References llvm::coverage::malformed, readULEB128(), and llvm::Error::success().

Referenced by llvm::coverage::RawCoverageMappingDummyChecker::isDummy(), and llvm::coverage::RawCoverageMappingReader::read().

readSize()

Error RawCoverageReader::readSize ( uint64_t &  Result )

protected

Definition at line 87 of file CoverageMappingReader.cpp.

References Data, llvm::coverage::malformed, readULEB128(), llvm::StringRef::size(), and llvm::Error::success().

Referenced by llvm::coverage::RawCoverageMappingDummyChecker::isDummy(), llvm::coverage::RawCoverageMappingReader::read(), llvm::coverage::RawCoverageFilenamesReader::read(), and readString().

readString()

Error RawCoverageReader::readString ( StringRef &  Result )

protected

Definition at line 96 of file CoverageMappingReader.cpp.

References Data, llvm::Length, readSize(), llvm::StringRef::substr(), and llvm::Error::success().

readULEB128()

Error RawCoverageReader::readULEB128 ( uint64_t &  Result )

protected

Definition at line 65 of file CoverageMappingReader.cpp.

References llvm::StringRef::bytes_begin(), Data, llvm::decodeULEB128(), llvm::StringRef::empty(), llvm::coverage::malformed, N, llvm::StringRef::size(), llvm::StringRef::substr(), llvm::Error::success(), and llvm::coverage::truncated.

Referenced by llvm::coverage::RawCoverageFilenamesReader::read(), readIntMax(), and readSize().

Member Data Documentation

Data

StringRef llvm::coverage::RawCoverageReader::Data

protected

Definition at line 111 of file CoverageMappingReader.h.

Referenced by llvm::coverage::RawCoverageFilenamesReader::read(), readSize(), readString(), and readULEB128().

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The documentation for this class was generated from the following files:

• include/llvm/ProfileData/Coverage/CoverageMappingReader.h
• lib/ProfileData/Coverage/CoverageMappingReader.cpp