llvm::coverage::CoverageFilenamesSectionWriter Class Reference

Writer of the filenames section for the instrumentation based code coverage. More...

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

Public Member Functions
LLVM_ABI	CoverageFilenamesSectionWriter (ArrayRef< std::string > Filenames)
LLVM_ABI void	write (raw_ostream &OS, bool Compress=true)
	Write encoded filenames to the given output stream.

Detailed Description

Writer of the filenames section for the instrumentation based code coverage.

Definition at line 30 of file CoverageMappingWriter.h.

Constructor & Destructor Documentation

CoverageFilenamesSectionWriter()

CoverageFilenamesSectionWriter::CoverageFilenamesSectionWriter

(

ArrayRef< std::string >

Filenames

)

Definition at line 29 of file CoverageMappingWriter.cpp.

References assert(), and llvm::StringSet< AllocatorTy >::insert().

Member Function Documentation

write()

void CoverageFilenamesSectionWriter::write	(	raw_ostream &	OS,
		bool	Compress = true )

Write encoded filenames to the given output stream.

If Compress is true, attempt to compress the filenames.

Definition at line 39 of file CoverageMappingWriter.cpp.

References llvm::arrayRefFromStringRef(), llvm::compression::zlib::BestSizeCompression, llvm::compression::zlib::compress(), llvm::DoInstrProfNameCompression, llvm::encodeULEB128(), llvm::compression::zlib::isAvailable(), llvm::SmallVectorTemplateCommon< T, typename >::size(), and llvm::toStringRef().

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

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