FileCollector.cpp File Reference

#include "llvm/Support/FileCollector.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Process.h"

Include dependency graph for FileCollector.cpp:

Go to the source code of this file.

Classes
class	llvm::FileCollectorFileSystem

Namespaces
	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Functions
static bool	isCaseSensitivePath (StringRef Path)
static void	makeAbsolute (SmallVectorImpl< char > &Path)
	Make Path absolute. More...
static std::error_code	copyAccessAndModificationTime (StringRef Filename, const sys::fs::file_status &Stat)
	Set the access and modification time for the given file from the given status object. More...

Function Documentation

copyAccessAndModificationTime()

static std::error_code copyAccessAndModificationTime ( StringRef  Filename, const sys::fs::file_status &  Stat  )

static

Set the access and modification time for the given file from the given status object.

Definition at line 158 of file FileCollector.cpp.

References llvm::sys::fs::CD_OpenExisting, llvm::sys::fs::basic_file_status::getLastAccessedTime(), llvm::sys::fs::basic_file_status::getLastModificationTime(), llvm::sys::fs::openFileForWrite(), llvm::sys::Process::SafelyCloseFileDescriptor(), and llvm::sys::fs::setLastAccessAndModificationTime().

isCaseSensitivePath()

static bool isCaseSensitivePath ( StringRef  Path )

static

Definition at line 34 of file FileCollector.cpp.

References llvm::StringRef::equals(), llvm::sys::fs::real_path(), and llvm::StringRef::upper().

Referenced by llvm::FileCollector::writeMapping().

makeAbsolute()

static void makeAbsolute ( SmallVectorImpl< char > &  Path )

static

Make Path absolute.

Definition at line 89 of file FileCollector.cpp.

References llvm::StringRef::begin(), llvm::SmallVectorImpl< T >::erase(), llvm::sys::fs::make_absolute(), llvm::sys::path::native(), and llvm::sys::path::remove_leading_dotslash().

Referenced by llvm::FileCollector::PathCanonicalizer::canonicalize().