SourceMgr.cpp File Reference

#include "llvm/Support/SourceMgr.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/Locale.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/SMLoc.h"
#include "llvm/Support/VirtualFileSystem.h"
#include "llvm/Support/WithColor.h"
#include "llvm/Support/raw_ostream.h"
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <limits>
#include <memory>
#include <string>
#include <utility>

Go to the source code of this file.

Functions
template<typename T>
static std::vector< T > &	GetOrCreateOffsetCache (void *&OffsetCache, MemoryBuffer *Buffer)
static void	buildFixItLine (std::string &CaretLine, std::string &FixItLine, ArrayRef< SMFixIt > FixIts, ArrayRef< char > SourceLine)
static void	printSourceLine (raw_ostream &S, StringRef LineContents)
static bool	isNonASCII (char c)

Variables
static const size_t	TabStop = 8

Function Documentation

buildFixItLine()

void buildFixItLine ( std::string & CaretLine, std::string & FixItLine, ArrayRef< SMFixIt > FixIts, ArrayRef< char > SourceLine )

static

Definition at line 409 of file SourceMgr.cpp.

References assert(), llvm::ArrayRef< T >::begin(), llvm::sys::locale::columnWidth(), llvm::copy(), llvm::ArrayRef< T >::empty(), llvm::ArrayRef< T >::end(), and llvm::StringRef::npos.

Referenced by llvm::SMDiagnostic::print().

GetOrCreateOffsetCache()

template<typename T>

std::vector< T > & GetOrCreateOffsetCache ( void *& OffsetCache, MemoryBuffer * Buffer )

static

Definition at line 104 of file SourceMgr.cpp.

References assert(), llvm::MemoryBuffer::getBuffer(), llvm::MemoryBuffer::getBufferSize(), N, and T.

isNonASCII()

bool isNonASCII ( char c )

static

Definition at line 502 of file SourceMgr.cpp.

Referenced by llvm::SMDiagnostic::print().

printSourceLine()

void printSourceLine ( raw_ostream & S, StringRef LineContents )

static

Definition at line 478 of file SourceMgr.cpp.

References llvm::StringRef::drop_front(), llvm::StringRef::find(), llvm::StringRef::npos, llvm::StringRef::size(), llvm::StringRef::slice(), and TabStop.

Referenced by llvm::SMDiagnostic::print().

Variable Documentation

TabStop

const size_t TabStop = 8

static

Definition at line 40 of file SourceMgr.cpp.

Referenced by llvm::SMDiagnostic::print(), and printSourceLine().