GraphWriter.cpp File Reference

#include "llvm/Support/GraphWriter.h"
#include "llvm/Config/config.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Program.h"

Include dependency graph for GraphWriter.cpp:

Go to the source code of this file.

Classes
struct	GraphSession
Functions
static bool	ExecGraphViewer (StringRef ExecPath, std::vector< const char * > &args, StringRef Filename, bool wait, std::string &ErrMsg)
static const char *	getProgramName (GraphProgram::Name program)
Variables
static cl::opt< bool >	ViewBackground ("view-background", cl::Hidden, cl::desc("Execute graph viewer in the background. Creates tmp file litter."))

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Function Documentation

static bool ExecGraphViewer	(	StringRef	ExecPath,
		std::vector< const char * > &	args,
		StringRef	Filename,
		bool	wait,
		std::string &	ErrMsg
	)		[static]

Definition at line 82 of file GraphWriter.cpp.

References llvm::StringRef::data(), llvm::errs(), llvm::sys::ExecuteAndWait(), llvm::sys::ExecuteNoWait(), llvm::sys::fs::remove(), and llvm::StringRef::str().

Referenced by llvm::DisplayGraph().

static const char* getProgramName

(

GraphProgram::Name

program

)

[static]

Definition at line 117 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().

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Variable Documentation

cl::opt<bool> ViewBackground("view-background", cl::Hidden, cl::desc("Execute graph viewer in the background. Creates tmp file litter.")) [static]

Referenced by llvm::DisplayGraph().