GraphWriter.cpp File Reference

#include "llvm/Support/GraphWriter.h"
#include "DebugOptions.h"
#include "llvm/ADT/SmallString.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Config/config.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/ManagedStatic.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Program.h"
#include "llvm/Support/raw_ostream.h"
#include <string>
#include <system_error>
#include <vector>

Go to the source code of this file.

Functions
static std::string	replaceIllegalFilenameChars (std::string Filename, const char ReplacementChar)
static bool	ExecGraphViewer (StringRef ExecPath, std::vector< StringRef > &args, StringRef Filename, bool wait, std::string &ErrMsg)
static const char *	getProgramName (GraphProgram::Name program)

Variables
static ManagedStatic< cl::opt< std::string >, CreateDAGGraphWriteLocation >	DAGGraphWriteLocation
static ManagedStatic< cl::opt< bool >, CreateNoOpenDAGViewer >	NoOpenDAGViewer

Function Documentation

ExecGraphViewer()

bool ExecGraphViewer ( StringRef ExecPath, std::vector< StringRef > & args, StringRef Filename, bool wait, std::string & ErrMsg )

static

Definition at line 175 of file GraphWriter.cpp.

References args, llvm::errs(), llvm::sys::ExecuteAndWait(), llvm::sys::ExecuteNoWait(), Filename, and llvm::sys::fs::remove().

Referenced by llvm::DisplayGraph().

getProgramName()

const char * getProgramName ( GraphProgram::Name program )

static

Definition at line 214 of file GraphWriter.cpp.

References llvm::GraphProgram::CIRCO, llvm::GraphProgram::DOT, llvm::GraphProgram::FDP, llvm_unreachable, llvm::GraphProgram::NEATO, and llvm::GraphProgram::TWOPI.

Referenced by llvm::DisplayGraph().

replaceIllegalFilenameChars()

std::string replaceIllegalFilenameChars ( std::string Filename, const char ReplacementChar )

static

Definition at line 125 of file GraphWriter.cpp.

References Filename, llvm::sys::path::native, and llvm::replace().

Referenced by llvm::createGraphFilename().

Variable Documentation

DAGGraphWriteLocation

ManagedStatic<cl::opt<std::string>, CreateDAGGraphWriteLocation> DAGGraphWriteLocation

static

Definition at line 69 of file GraphWriter.cpp.

Referenced by llvm::createGraphFilename(), and llvm::initGraphWriterOptions().

NoOpenDAGViewer

ManagedStatic<cl::opt<bool>, CreateNoOpenDAGViewer> NoOpenDAGViewer

static

Definition at line 70 of file GraphWriter.cpp.

Referenced by llvm::DisplayGraph(), and llvm::initGraphWriterOptions().