Frontend/FrontendActions.cpp File Reference

#include "clang/Frontend/FrontendActions.h"
#include "clang/AST/ASTConsumer.h"
#include "clang/Basic/FileManager.h"
#include "clang/Frontend/ASTConsumers.h"
#include "clang/Frontend/ASTUnit.h"
#include "clang/Frontend/CompilerInstance.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Frontend/Utils.h"
#include "clang/Lex/HeaderSearch.h"
#include "clang/Lex/Pragma.h"
#include "clang/Lex/Preprocessor.h"
#include "clang/Parse/Parser.h"
#include "clang/Serialization/ASTReader.h"
#include "clang/Serialization/ASTWriter.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/raw_ostream.h"
#include <memory>
#include <system_error>
#include "clang/Basic/LangOptions.def"
#include "clang/Basic/DiagnosticOptions.def"

Include dependency graph for Frontend/FrontendActions.cpp:

Go to the source code of this file.

Defines
#define	DUMP_BOOLEAN(Value, Text)   Out.indent(4) << Text << ": " << (Value? "Yes" : "No") << "\n"
#define	LANGOPT(Name, Bits, Default, Description)   DUMP_BOOLEAN(LangOpts.Name, Description);
#define	ENUM_LANGOPT(Name, Type, Bits, Default, Description)
#define	VALUE_LANGOPT(Name, Bits, Default, Description)   Out.indent(4) << Description << ": " << LangOpts.Name << "\n";
#define	BENIGN_LANGOPT(Name, Bits, Default, Description)
#define	BENIGN_ENUM_LANGOPT(Name, Type, Bits, Default, Description)
#define	DIAGOPT(Name, Bits, Default)   DUMP_BOOLEAN(DiagOpts->Name, #Name);
#define	ENUM_DIAGOPT(Name, Type, Bits, Default)   Out.indent(4) << #Name << ": " << DiagOpts->get##Name() << "\n";
#define	VALUE_DIAGOPT(Name, Bits, Default)   Out.indent(4) << #Name << ": " << DiagOpts->Name << "\n";
Functions
static SmallVectorImpl< char > &	operator+= (SmallVectorImpl< char > &Includes, StringRef RHS)
static std::error_code	addHeaderInclude (StringRef HeaderName, SmallVectorImpl< char > &Includes, const LangOptions &LangOpts, bool IsExternC)
static std::error_code	addHeaderInclude (const FileEntry *Header, SmallVectorImpl< char > &Includes, const LangOptions &LangOpts, bool IsExternC)
static std::error_code	collectModuleHeaderIncludes (const LangOptions &LangOpts, FileManager &FileMgr, ModuleMap &ModMap, clang::Module *Module, SmallVectorImpl< char > &Includes)
	Collect the set of header includes needed to construct the given module and update the TopHeaders file set of the module.

---

Define Documentation

#define BENIGN_ENUM_LANGOPT	(		Name,
			Type,
			Bits,
			Default,
			Description
	)

#define BENIGN_LANGOPT	(		Name,
			Bits,
			Default,
			Description
	)

#define DIAGOPT	(		Name,
			Bits,
			Default
	)		DUMP_BOOLEAN(DiagOpts->Name, #Name);

#define DUMP_BOOLEAN	(		Value,
			Text
	)		Out.indent(4) << Text << ": " << (Value? "Yes" : "No") << "\n"

Definition at line 415 of file Frontend/FrontendActions.cpp.

#define ENUM_DIAGOPT	(		Name,
			Type,
			Bits,
			Default
	)		Out.indent(4) << #Name << ": " << DiagOpts->get##Name() << "\n";

#define ENUM_LANGOPT	(		Name,
			Type,
			Bits,
			Default,
			Description
	)

Value:

Out.indent(4) << Description << ": "                   \
                    << static_cast<unsigned>(LangOpts.get##Name()) << "\n";

#define LANGOPT	(		Name,
			Bits,
			Default,
			Description
	)		DUMP_BOOLEAN(LangOpts.Name, Description);

#define VALUE_DIAGOPT	(		Name,
			Bits,
			Default
	)		Out.indent(4) << #Name << ": " << DiagOpts->Name << "\n";

#define VALUE_LANGOPT	(		Name,
			Bits,
			Default,
			Description
	)		Out.indent(4) << Description << ": " << LangOpts.Name << "\n";

---

Function Documentation

static std::error_code addHeaderInclude	(	StringRef	HeaderName,
		SmallVectorImpl< char > &	Includes,
		const LangOptions &	LangOpts,
		bool	IsExternC
	)		[static]

Definition at line 135 of file Frontend/FrontendActions.cpp.

Referenced by addHeaderInclude(), clang::GenerateModuleAction::BeginSourceFileAction(), and collectModuleHeaderIncludes().

static std::error_code addHeaderInclude	(	const FileEntry *	Header,
		SmallVectorImpl< char > &	Includes,
		const LangOptions &	LangOpts,
		bool	IsExternC
	)		[static]

Definition at line 162 of file Frontend/FrontendActions.cpp.

References addHeaderInclude(), and clang::FileEntry::getName().

static std::error_code collectModuleHeaderIncludes	(	const LangOptions &	LangOpts,
		FileManager &	FileMgr,
		ModuleMap &	ModMap,
		clang::Module *	Module,
		SmallVectorImpl< char > &	Includes
	)		[static]

Collect the set of header includes needed to construct the given module and update the TopHeaders file set of the module.

Parameters:

Module	The module we're collecting includes from.
Includes	Will be augmented with the set of #includes or #imports needed to load all of the named headers.

Definition at line 177 of file Frontend/FrontendActions.cpp.

References addHeaderInclude(), clang::Module::addTopHeader(), clang::FileManager::getFile(), clang::Module::getUmbrellaDir(), clang::Module::getUmbrellaHeader(), clang::Module::isAvailable(), clang::Module::IsExternC, clang::ModuleMap::isHeaderUnavailableInModule(), clang::Module::NormalHeaders, clang::Module::Parent, clang::Module::submodule_begin(), and clang::Module::submodule_end().

Referenced by clang::GenerateModuleAction::BeginSourceFileAction().

static SmallVectorImpl<char>& operator+=	(	SmallVectorImpl< char > &	Includes,
		StringRef	RHS
	)		[static]

Definition at line 130 of file Frontend/FrontendActions.cpp.