Tooling.h File Reference

#include "clang/AST/ASTConsumer.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/LLVM.h"
#include "clang/Frontend/FrontendAction.h"
#include "clang/Frontend/PCHContainerOperations.h"
#include "clang/Tooling/ArgumentsAdjusters.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/IntrusiveRefCntPtr.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/StringSet.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/VirtualFileSystem.h"
#include <memory>
#include <string>
#include <utility>
#include <vector>

Go to the source code of this file.

Classes
class	clang::tooling::ToolAction
	Interface to process a clang::CompilerInvocation. More...
class	clang::tooling::FrontendActionFactory
	Interface to generate clang::FrontendActions. More...
class	clang::tooling::SourceFileCallbacks
	Callbacks called before and after each source file processed by a FrontendAction created by the FrontedActionFactory returned by newFrontendActionFactory. More...
class	clang::tooling::ToolInvocation
	Utility to run a FrontendAction in a single clang invocation. More...
class	clang::tooling::ClangTool
	Utility to run a FrontendAction over a set of files. More...

Namespaces
namespace	clang
	The JSON file list parser is used to communicate input to InstallAPI.
namespace	clang::driver
namespace	clang::tooling

Typedefs
using	clang::tooling::FileContentMappings = std::vector< std::pair< std::string, std::string > >
	The first part of the pair is the filename, the second part the file-content.

Functions
const llvm::opt::ArgStringList *	clang::tooling::getCC1Arguments (DiagnosticsEngine *Diagnostics, driver::Compilation *Compilation)
	Retrieves the flags of the -cc1 job in Compilation that has only source files as its inputs.
template<typename T >
std::unique_ptr< FrontendActionFactory >	clang::tooling::newFrontendActionFactory ()
	Returns a new FrontendActionFactory for a given type.
template<typename FactoryT >
std::unique_ptr< FrontendActionFactory >	clang::tooling::newFrontendActionFactory (FactoryT *ConsumerFactory, SourceFileCallbacks *Callbacks=nullptr)
	Returns a new FrontendActionFactory for any type that provides an implementation of newASTConsumer().
bool	clang::tooling::runToolOnCode (std::unique_ptr< FrontendAction > ToolAction, const Twine &Code, const Twine &FileName="input.cc", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >())
	Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag.
bool	clang::tooling::runToolOnCodeWithArgs (std::unique_ptr< FrontendAction > ToolAction, const Twine &Code, const std::vector< std::string > &Args, const Twine &FileName="input.cc", const Twine &ToolName="clang-tool", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >(), const FileContentMappings &VirtualMappedFiles=FileContentMappings())
	Runs (and deletes) the tool on 'Code' with the -fsyntax-only flag and with additional other flags.
bool	clang::tooling::runToolOnCodeWithArgs (std::unique_ptr< FrontendAction > ToolAction, const Twine &Code, llvm::IntrusiveRefCntPtr< llvm::vfs::FileSystem > VFS, const std::vector< std::string > &Args, const Twine &FileName="input.cc", const Twine &ToolName="clang-tool", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >())
std::unique_ptr< ASTUnit >	clang::tooling::buildASTFromCode (StringRef Code, StringRef FileName="input.cc", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >())
	Builds an AST for 'Code'.
std::unique_ptr< ASTUnit >	clang::tooling::buildASTFromCodeWithArgs (StringRef Code, const std::vector< std::string > &Args, StringRef FileName="input.cc", StringRef ToolName="clang-tool", std::shared_ptr< PCHContainerOperations > PCHContainerOps=std::make_shared< PCHContainerOperations >(), ArgumentsAdjuster Adjuster=getClangStripDependencyFileAdjuster(), const FileContentMappings &VirtualMappedFiles=FileContentMappings(), DiagnosticConsumer *DiagConsumer=nullptr)
	Builds an AST for 'Code' with additional flags.
std::string	clang::tooling::getAbsolutePath (StringRef File)
	Returns the absolute path of File, by prepending it with the current directory if File is not absolute.
llvm::Expected< std::string >	clang::tooling::getAbsolutePath (llvm::vfs::FileSystem &FS, StringRef File)
	An overload of getAbsolutePath that works over the provided FS.
void	clang::tooling::addTargetAndModeForProgramName (std::vector< std::string > &CommandLine, StringRef InvokedAs)
	Changes CommandLine to contain implicit flags that would have been defined had the compiler driver been invoked through the path InvokedAs.
void	clang::tooling::addExpandedResponseFiles (std::vector< std::string > &CommandLine, llvm::StringRef WorkingDir, llvm::cl::TokenizerCallback Tokenizer, llvm::vfs::FileSystem &FS)
	Helper function that expands response files in command line.
CompilerInvocation *	clang::tooling::newInvocation (DiagnosticsEngine *Diagnostics, ArrayRef< const char * > CC1Args, const char *const BinaryName)
	Creates a CompilerInvocation.