CompilerInvocation.cpp File Reference

#include "clang/Frontend/CompilerInvocation.h"
#include "clang/Basic/FileManager.h"
#include "clang/Basic/Version.h"
#include "clang/Driver/DriverDiagnostic.h"
#include "clang/Driver/Options.h"
#include "clang/Driver/Util.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Frontend/LangStandard.h"
#include "clang/Frontend/Utils.h"
#include "clang/Lex/HeaderSearchOptions.h"
#include "clang/Serialization/ASTReader.h"
#include "llvm/ADT/Hashing.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/StringExtras.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/Triple.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Option/Option.h"
#include "llvm/Support/CodeGen.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Host.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Process.h"
#include <atomic>
#include <memory>
#include <sys/stat.h>
#include <system_error>
#include "clang/StaticAnalyzer/Core/Analyses.def"
#include "clang/Frontend/LangStandards.def"
#include "clang/Basic/Sanitizers.def"
#include "clang/Basic/LangOptions.def"

Include dependency graph for CompilerInvocation.cpp:

Go to the source code of this file.

Namespaces
namespace	clang
Defines
#define	ANALYSIS_STORE(NAME, CMDFLAG, DESC, CREATFN)   .Case(CMDFLAG, NAME##Model)
#define	ANALYSIS_CONSTRAINTS(NAME, CMDFLAG, DESC, CREATFN)   .Case(CMDFLAG, NAME##Model)
#define	ANALYSIS_DIAGNOSTICS(NAME, CMDFLAG, DESC, CREATFN)   .Case(CMDFLAG, PD_##NAME)
#define	ANALYSIS_PURGE(NAME, CMDFLAG, DESC)   .Case(CMDFLAG, NAME)
#define	ANALYSIS_INLINING_MODE(NAME, CMDFLAG, DESC)   .Case(CMDFLAG, NAME)
#define	LANGSTANDARD(id, name, desc, features)   .Case(name, LangStandard::lang_##id)
#define	SANITIZER(NAME, ID)   .Case(NAME, SanitizerKind::ID)
#define	LANGOPT(Name, Bits, Default, Description)   code = hash_combine(code, LangOpts->Name);
#define	ENUM_LANGOPT(Name, Type, Bits, Default, Description)   code = hash_combine(code, static_cast<unsigned>(LangOpts->get##Name()));
#define	BENIGN_LANGOPT(Name, Bits, Default, Description)
#define	BENIGN_ENUM_LANGOPT(Name, Type, Bits, Default, Description)
Functions
static unsigned	getOptimizationLevel (ArgList &Args, InputKind IK, DiagnosticsEngine &Diags)
static unsigned	getOptimizationLevelSize (ArgList &Args)
static void	addDiagnosticArgs (ArgList &Args, OptSpecifier Group, OptSpecifier GroupWithValue, std::vector< std::string > &Diagnostics)
static bool	ParseAnalyzerArgs (AnalyzerOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags)
static bool	ParseMigratorArgs (MigratorOptions &Opts, ArgList &Args)
static void	ParseCommentArgs (CommentOptions &Opts, ArgList &Args)
static StringRef	getCodeModel (ArgList &Args, DiagnosticsEngine &Diags)
static std::shared_ptr < llvm::Regex >	GenerateOptimizationRemarkRegex (DiagnosticsEngine &Diags, ArgList &Args, Arg *RpassArg)
	Create a new Regex instance out of the string value in RpassArg. It returns a pointer to the newly generated Regex instance.
static bool	ParseCodeGenArgs (CodeGenOptions &Opts, ArgList &Args, InputKind IK, DiagnosticsEngine &Diags, const TargetOptions &TargetOpts)
static void	ParseDependencyOutputArgs (DependencyOutputOptions &Opts, ArgList &Args)
static void	ParseFileSystemArgs (FileSystemOptions &Opts, ArgList &Args)
static InputKind	ParseFrontendArgs (FrontendOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags)
static void	ParseHeaderSearchArgs (HeaderSearchOptions &Opts, ArgList &Args)
static Visibility	parseVisibility (Arg *arg, ArgList &args, DiagnosticsEngine &diags)
	Attempt to parse a visibility value out of the given argument.
static unsigned	parseMSCVersion (ArgList &Args, DiagnosticsEngine &Diags)
static void	ParseLangArgs (LangOptions &Opts, ArgList &Args, InputKind IK, DiagnosticsEngine &Diags)
static void	ParsePreprocessorArgs (PreprocessorOptions &Opts, ArgList &Args, FileManager &FileMgr, DiagnosticsEngine &Diags)
static void	ParsePreprocessorOutputArgs (PreprocessorOutputOptions &Opts, ArgList &Args, frontend::ActionKind Action)
static void	ParseTargetArgs (TargetOptions &Opts, ArgList &Args)
template<typename IntTy >
static IntTy	clang::getLastArgIntValueImpl (const ArgList &Args, OptSpecifier Id, IntTy Default, DiagnosticsEngine *Diags)
int	clang::getLastArgIntValue (const ArgList &Args, OptSpecifier Id, int Default, DiagnosticsEngine *Diags)
uint64_t	clang::getLastArgUInt64Value (const ArgList &Args, OptSpecifier Id, uint64_t Default, DiagnosticsEngine *Diags)
void	clang::BuryPointer (const void *Ptr)
IntrusiveRefCntPtr < vfs::FileSystem >	clang::createVFSFromCompilerInvocation (const CompilerInvocation &CI, DiagnosticsEngine &Diags)

---

Define Documentation

#define ANALYSIS_CONSTRAINTS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN
	)		.Case(CMDFLAG, NAME##Model)

#define ANALYSIS_DIAGNOSTICS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN
	)		.Case(CMDFLAG, PD_##NAME)

#define ANALYSIS_INLINING_MODE	(		NAME,
			CMDFLAG,
			DESC
	)		.Case(CMDFLAG, NAME)

#define ANALYSIS_PURGE	(		NAME,
			CMDFLAG,
			DESC
	)		.Case(CMDFLAG, NAME)

#define ANALYSIS_STORE	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN
	)		.Case(CMDFLAG, NAME##Model)

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

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

#define ENUM_LANGOPT	(		Name,
			Type,
			Bits,
			Default,
			Description
	)		code = hash_combine(code, static_cast<unsigned>(LangOpts->get##Name()));

#define LANGOPT	(		Name,
			Bits,
			Default,
			Description
	)		code = hash_combine(code, LangOpts->Name);

#define LANGSTANDARD	(		id,
			name,
			desc,
			features
	)		.Case(name, LangStandard::lang_##id)

#define SANITIZER	(		NAME,
			ID
	)		.Case(NAME, SanitizerKind::ID)

---

Function Documentation

static void addDiagnosticArgs	(	ArgList &	Args,
		OptSpecifier	Group,
		OptSpecifier	GroupWithValue,
		std::vector< std::string > &	Diagnostics
	)		[static]

Definition at line 114 of file CompilerInvocation.cpp.

static std::shared_ptr<llvm::Regex> GenerateOptimizationRemarkRegex	(	DiagnosticsEngine &	Diags,
		ArgList &	Args,
		Arg *	RpassArg
	)		[static]

Create a new Regex instance out of the string value in RpassArg. It returns a pointer to the newly generated Regex instance.

Definition at line 314 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Report().

Referenced by ParseCodeGenArgs().

static StringRef getCodeModel	(	ArgList &	Args,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 300 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Report().

Referenced by ParseCodeGenArgs().

static unsigned getOptimizationLevel	(	ArgList &	Args,
		InputKind	IK,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 73 of file CompilerInvocation.cpp.

References clang::getLastArgIntValue(), clang::IK_OpenCL, and S.

Referenced by ParseCodeGenArgs(), and ParseLangArgs().

static unsigned getOptimizationLevelSize

(

ArgList &

Args

)

[static]

Definition at line 98 of file CompilerInvocation.cpp.

Referenced by ParseCodeGenArgs(), and ParseLangArgs().

static bool ParseAnalyzerArgs	(	AnalyzerOptions &	Opts,
		ArgList &	Args,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 133 of file CompilerInvocation.cpp.

References ANALYSIS_CONSTRAINTS, ANALYSIS_DIAGNOSTICS, ANALYSIS_INLINING_MODE, ANALYSIS_PURGE, ANALYSIS_STORE, clang::AnalyzerOptions::AnalysisConstraintsOpt, clang::AnalyzerOptions::AnalysisDiagOpt, clang::AnalyzerOptions::AnalysisPurgeOpt, clang::AnalyzerOptions::AnalysisStoreOpt, clang::AnalyzerOptions::AnalyzeAll, clang::AnalyzerOptions::AnalyzeNestedBlocks, clang::AnalyzerOptions::AnalyzerDisplayProgress, clang::AnalyzerOptions::AnalyzeSpecificFunction, clang::AnalyzerOptions::CheckersControlList, clang::AnalyzerOptions::Config, clang::AnalyzerOptions::DisableAllChecks, clang::AnalyzerOptions::eagerlyAssumeBinOpBifurcation, clang::getLastArgIntValue(), clang::AnalyzerOptions::InlineMaxStackDepth, clang::AnalyzerOptions::InliningMode, clang::AnalyzerOptions::maxBlockVisitOnPath, clang::AnalyzerOptions::NoRetryExhausted, clang::AnalyzerOptions::PrintStats, clang::DiagnosticsEngine::Report(), clang::AnalyzerOptions::ShowCheckerHelp, clang::format::Success, clang::AnalyzerOptions::TrimGraph, clang::AnalyzerOptions::UnoptimizedCFG, clang::AnalyzerOptions::visualizeExplodedGraphWithGraphViz, and clang::AnalyzerOptions::visualizeExplodedGraphWithUbiGraph.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static bool ParseCodeGenArgs	(	CodeGenOptions &	Opts,
		ArgList &	Args,
		InputKind	IK,
		DiagnosticsEngine &	Diags,
		const TargetOptions &	TargetOpts
	)		[static]

Definition at line 327 of file CompilerInvocation.cpp.

References clang::CodeGenOptions::BackendOptions, clang::CodeGenOptions::CodeModel, clang::CodeGenOptions::CoverageFile, clang::CodeGenOptions::CoverageVersion, clang::CodeGenOptions::DebugCompilationDir, clang::CodeGenOptions::DebugLineTablesOnly, clang::CodeGenOptions::DebugPass, clang::CodeGenOptions::DependentLibraries, clang::CodeGenOptions::DwarfDebugFlags, clang::CodeGenOptions::FloatABI, clang::CodeGenOptions::FPC_Fast, clang::CodeGenOptions::FPC_Off, clang::CodeGenOptions::FPC_On, clang::CodeGenOptions::FullDebugInfo, clang::CodeGenOptions::GeneralDynamicTLSModel, GenerateOptimizationRemarkRegex(), getCodeModel(), clang::getLastArgIntValue(), getOptimizationLevel(), getOptimizationLevelSize(), clang::CodeGenOptions::InitialExecTLSModel, clang::CodeGenOptions::InstrProfileInput, clang::CodeGenOptions::Legacy, clang::CodeGenOptions::LimitedDebugInfo, clang::CodeGenOptions::LimitFloatPrecision, clang::CodeGenOptions::LinkBitcodeFile, clang::CodeGenOptions::LocalDynamicTLSModel, clang::CodeGenOptions::LocalExecTLSModel, clang::CodeGenOptions::LocTrackingOnly, clang::CodeGenOptions::MainFileName, clang::CodeGenOptions::Mixed, clang::CodeGenOptions::NoDebugInfo, clang::CodeGenOptions::NonLegacy, clang::CodeGenOptions::NormalInlining, clang::CodeGenOptions::OnlyAlwaysInlining, clang::CodeGenOptions::OptimizationRemarkAnalysisPattern, clang::CodeGenOptions::OptimizationRemarkMissedPattern, clang::CodeGenOptions::OptimizationRemarkPattern, clang::CodeGenOptions::RelocationModel, clang::DiagnosticsEngine::Report(), clang::CodeGenOptions::SampleProfileFile, clang::CodeGenOptions::SplitDwarfFile, clang::CodeGenOptions::SRCK_InRegs, clang::CodeGenOptions::SRCK_OnStack, clang::format::Success, clang::CodeGenOptions::ThreadModel, clang::CodeGenOptions::TrapFuncName, and clang::TargetOptions::Triple.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseCommentArgs	(	CommentOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 295 of file CompilerInvocation.cpp.

References clang::CommentOptions::BlockCommandNames, and clang::CommentOptions::ParseAllComments.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseDependencyOutputArgs	(	DependencyOutputOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 595 of file CompilerInvocation.cpp.

References clang::DependencyOutputOptions::AddMissingHeaderDeps, clang::DependencyOutputOptions::DOTOutputFile, clang::DependencyOutputOptions::HeaderIncludeOutputFile, clang::DependencyOutputOptions::IncludeModuleFiles, clang::DependencyOutputOptions::IncludeSystemHeaders, clang::DependencyOutputOptions::ModuleDependencyOutputDir, clang::DependencyOutputOptions::OutputFile, clang::DependencyOutputOptions::PrintShowIncludes, clang::DependencyOutputOptions::ShowHeaderIncludes, clang::DependencyOutputOptions::Targets, and clang::DependencyOutputOptions::UsePhonyTargets.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseFileSystemArgs	(	FileSystemOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 723 of file CompilerInvocation.cpp.

References clang::FileSystemOptions::WorkingDir.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static InputKind ParseFrontendArgs	(	FrontendOptions &	Opts,
		ArgList &	Args,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 727 of file CompilerInvocation.cpp.

References clang::FrontendOptions::ActionName, clang::FrontendOptions::AddPluginActions, clang::FrontendOptions::AddPluginArgs, clang::FrontendOptions::ARCMT_Check, clang::FrontendOptions::ARCMT_Migrate, clang::FrontendOptions::ARCMT_Modify, clang::FrontendOptions::ARCMT_None, clang::FrontendOptions::ARCMTAction, clang::FrontendOptions::ARCMTMigrateEmitARCErrors, clang::FrontendOptions::ARCMTMigrateReportOut, clang::frontend::ASTDeclList, clang::frontend::ASTDump, clang::FrontendOptions::ASTDumpDecls, clang::FrontendOptions::ASTDumpFilter, clang::FrontendOptions::ASTDumpLookups, clang::FrontendOptions::ASTMergeFiles, clang::frontend::ASTPrint, clang::frontend::ASTView, clang::FrontendOptions::CodeCompleteOpts, clang::FrontendOptions::CodeCompletionAt, clang::FrontendOptions::DisableFree, clang::frontend::DumpRawTokens, clang::frontend::DumpTokens, clang::frontend::EmitAssembly, clang::frontend::EmitBC, clang::frontend::EmitCodeGenOnly, clang::frontend::EmitHTML, clang::frontend::EmitLLVM, clang::frontend::EmitLLVMOnly, clang::frontend::EmitObj, clang::ParsedSourceLocation::FileName, clang::FrontendOptions::FixAndRecompile, clang::frontend::FixIt, clang::FrontendOptions::FixItSuffix, clang::FrontendOptions::FixOnlyWarnings, clang::FrontendOptions::FixToTemporaries, clang::FrontendOptions::FixWhatYouCan, clang::ParsedSourceLocation::FromString(), clang::FrontendOptions::GenerateGlobalModuleIndex, clang::frontend::GenerateModule, clang::frontend::GeneratePCH, clang::frontend::GeneratePTH, clang::FrontendOptions::getInputKindForExtension(), clang::IK_Asm, clang::IK_AST, clang::IK_C, clang::IK_CUDA, clang::IK_CXX, clang::IK_LLVM_IR, clang::IK_None, clang::IK_ObjC, clang::IK_ObjCXX, clang::IK_OpenCL, clang::IK_PreprocessedC, clang::IK_PreprocessedCXX, clang::IK_PreprocessedObjC, clang::IK_PreprocessedObjCXX, CodeCompleteOptions::IncludeBriefComments, CodeCompleteOptions::IncludeCodePatterns, CodeCompleteOptions::IncludeGlobals, CodeCompleteOptions::IncludeMacros, clang::frontend::InitOnly, clang::FrontendOptions::Inputs, clang::FrontendOptions::LLVMArgs, clang::frontend::MigrateSource, clang::frontend::ModuleFileInfo, clang::FrontendOptions::ModuleFiles, clang::FrontendOptions::MTMigrateDir, clang::FrontendOptions::ObjCMT_Annotation, clang::FrontendOptions::ObjCMT_AtomicProperty, clang::FrontendOptions::ObjCMT_DesignatedInitializer, clang::FrontendOptions::ObjCMT_Instancetype, clang::FrontendOptions::ObjCMT_Literals, clang::FrontendOptions::ObjCMT_MigrateDecls, clang::FrontendOptions::ObjCMT_None, clang::FrontendOptions::ObjCMT_NsAtomicIOSOnlyProperty, clang::FrontendOptions::ObjCMT_NsMacros, clang::FrontendOptions::ObjCMT_Property, clang::FrontendOptions::ObjCMT_PropertyDotSyntax, clang::FrontendOptions::ObjCMT_ProtocolConformance, clang::FrontendOptions::ObjCMT_ReadonlyProperty, clang::FrontendOptions::ObjCMT_ReadwriteProperty, clang::FrontendOptions::ObjCMT_ReturnsInnerPointerProperty, clang::FrontendOptions::ObjCMT_Subscripting, clang::FrontendOptions::ObjCMTAction, clang::FrontendOptions::ObjCMTWhiteListPath, clang::FrontendOptions::OutputFile, clang::FrontendOptions::OverrideRecordLayoutsFile, clang::frontend::ParseSyntaxOnly, clang::frontend::PluginAction, clang::FrontendOptions::PluginArgs, clang::FrontendOptions::Plugins, clang::frontend::PrintDeclContext, clang::frontend::PrintPreamble, clang::frontend::PrintPreprocessedInput, clang::FrontendOptions::ProgramAction, clang::FrontendOptions::RelocatablePCH, clang::DiagnosticsEngine::Report(), clang::frontend::RewriteMacros, clang::frontend::RewriteObjC, clang::frontend::RewriteTest, clang::frontend::RunAnalysis, clang::frontend::RunPreprocessorOnly, clang::FrontendOptions::ShowHelp, clang::FrontendOptions::ShowStats, clang::FrontendOptions::ShowTimers, clang::FrontendOptions::ShowVersion, clang::FrontendOptions::UseGlobalModuleIndex, and clang::frontend::VerifyPCH.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseHeaderSearchArgs	(	HeaderSearchOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 990 of file CompilerInvocation.cpp.

References clang::HeaderSearchOptions::AddPath(), clang::HeaderSearchOptions::AddSystemHeaderPrefix(), clang::HeaderSearchOptions::AddVFSOverlayFile(), clang::frontend::After, clang::frontend::Angled, clang::HeaderSearchOptions::BuildSessionTimestamp, clang::frontend::CSystem, clang::frontend::CXXSystem, clang::HeaderSearchOptions::DisableModuleHash, clang::frontend::ExternCSystem, clang::getLastArgIntValue(), clang::getLastArgUInt64Value(), clang::frontend::IndexHeaderMap, clang::HeaderSearchOptions::ModuleCachePath, clang::HeaderSearchOptions::ModuleCachePruneAfter, clang::HeaderSearchOptions::ModuleCachePruneInterval, clang::HeaderSearchOptions::ModuleMapFiles, clang::HeaderSearchOptions::ModuleMaps, clang::HeaderSearchOptions::ModulesIgnoreMacros, clang::HeaderSearchOptions::ModulesValidateOncePerBuildSession, clang::HeaderSearchOptions::ModulesValidateSystemHeaders, clang::HeaderSearchOptions::ModuleUserBuildPath, clang::frontend::ObjCSystem, clang::frontend::ObjCXXSystem, clang::frontend::Quoted, clang::HeaderSearchOptions::ResourceDir, clang::HeaderSearchOptions::Sysroot, clang::frontend::System, clang::HeaderSearchOptions::UseBuiltinIncludes, clang::HeaderSearchOptions::UseLibcxx, clang::HeaderSearchOptions::UseStandardCXXIncludes, clang::HeaderSearchOptions::UseStandardSystemIncludes, and clang::HeaderSearchOptions::Verbose.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseLangArgs	(	LangOptions &	Opts,
		ArgList &	Args,
		InputKind	IK,
		DiagnosticsEngine &	Diags
	)		[static]

LANGSTANDARD(IDENT, NAME, DESC, FEATURES)

Parameters:

IDENT	- The name of the standard as a C++ identifier.
NAME	- The name of the standard.
DESC	- A short description of the standard.
FEATURES	- The standard features as flags, these are enums from the clang::frontend namespace, which is assumed to be be available.

Definition at line 1268 of file CompilerInvocation.cpp.

References clang::ObjCRuntime::allowsARC(), clang::ObjCRuntime::allowsWeak(), clang::LangOptions::ASMM_Off, clang::LangOptions::ASMM_On, clang::LangOptions::ASMM_Target, clang::LangOptions::CurrentModule, clang::DefaultVisibility, clang::ObjCRuntime::FragileMacOSX, clang::LangOptions::GCOnly, clang::ObjCRuntime::getKind(), clang::LangStandard::getLangStandardForKind(), clang::getLastArgIntValue(), getOptimizationLevel(), getOptimizationLevelSize(), clang::LangOptions::HybridGC, clang::IK_C, clang::IK_CUDA, clang::IK_CXX, clang::IK_ObjC, clang::IK_ObjCXX, clang::IK_OpenCL, clang::IK_PreprocessedC, clang::IK_PreprocessedCXX, clang::IK_PreprocessedObjC, clang::IK_PreprocessedObjCXX, clang::LangOptions::ImplementationOfModule, clang::LangStandard::isC89(), clang::LangStandard::isC99(), clang::LangStandard::isCPlusPlus(), LANGSTANDARD, clang::LangOptions::ObjCConstantStringClass, clang::LangOptions::ObjCRuntime, clang::LangOptions::OverflowHandler, parseMSCVersion(), parseVisibility(), clang::LangOptions::PPTMK_BestCase, clang::LangOptions::PPTMK_FullGeneralityMultipleInheritance, clang::LangOptions::PPTMK_FullGeneralitySingleInheritance, clang::LangOptions::PPTMK_FullGeneralityVirtualInheritance, clang::DiagnosticsEngine::Report(), clang::LangOptions::Sanitize, SANITIZER, clang::LangOptions::SanitizerBlacklistFile, clang::SanitizerSet::set(), clang::CompilerInvocation::setLangDefaults(), clang::LangOptions::SOB_Defined, clang::LangOptions::SOB_Trapping, clang::LangOptions::SSPOff, clang::LangOptions::SSPOn, clang::LangOptions::SSPReq, clang::LangOptions::SSPStrong, clang::ObjCRuntime::tryParse(), and Unknown.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static bool ParseMigratorArgs	(	MigratorOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 289 of file CompilerInvocation.cpp.

References clang::MigratorOptions::NoFinalizeRemoval, and clang::MigratorOptions::NoNSAllocReallocError.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static unsigned parseMSCVersion	(	ArgList &	Args,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 1231 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Report().

Referenced by ParseLangArgs().

static void ParsePreprocessorArgs	(	PreprocessorOptions &	Opts,
		ArgList &	Args,
		FileManager &	FileMgr,
		DiagnosticsEngine &	Diags
	)		[static]

Definition at line 1631 of file CompilerInvocation.cpp.

References clang::PreprocessorOptions::addMacroDef(), clang::PreprocessorOptions::addMacroUndef(), clang::PreprocessorOptions::addRemappedFile(), clang::ARCXX_libcxx, clang::ARCXX_libstdcxx, clang::ARCXX_nolib, clang::PreprocessorOptions::ChainedIncludes, clang::prec::Comma, clang::PreprocessorOptions::DeserializedPCHDeclsToErrorOn, clang::PreprocessorOptions::DetailedRecord, clang::PreprocessorOptions::DisablePCHValidation, clang::PreprocessorOptions::DumpDeserializedPCHDecls, clang::PreprocessorOptions::ImplicitPCHInclude, clang::PreprocessorOptions::ImplicitPTHInclude, clang::PreprocessorOptions::Includes, clang::PreprocessorOptions::MacroIncludes, clang::PreprocessorOptions::ObjCXXARCStandardLibrary, clang::PreprocessorOptions::PrecompiledPreambleBytes, clang::DiagnosticsEngine::Report(), clang::PreprocessorOptions::TokenCache, and clang::PreprocessorOptions::UsePredefines.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParsePreprocessorOutputArgs	(	PreprocessorOutputOptions &	Opts,
		ArgList &	Args,
		frontend::ActionKind	Action
	)		[static]

Definition at line 1724 of file CompilerInvocation.cpp.

References clang::frontend::ASTDeclList, clang::frontend::ASTDump, clang::frontend::ASTPrint, clang::frontend::ASTView, clang::frontend::DumpRawTokens, clang::frontend::DumpTokens, clang::frontend::EmitAssembly, clang::frontend::EmitBC, clang::frontend::EmitCodeGenOnly, clang::frontend::EmitHTML, clang::frontend::EmitLLVM, clang::frontend::EmitLLVMOnly, clang::frontend::EmitObj, clang::frontend::FixIt, clang::frontend::GenerateModule, clang::frontend::GeneratePCH, clang::frontend::GeneratePTH, clang::frontend::InitOnly, clang::frontend::MigrateSource, clang::frontend::ModuleFileInfo, clang::frontend::ParseSyntaxOnly, clang::frontend::PluginAction, clang::frontend::PrintDeclContext, clang::frontend::PrintPreamble, clang::frontend::PrintPreprocessedInput, clang::PreprocessorOutputOptions::RewriteIncludes, clang::frontend::RewriteMacros, clang::frontend::RewriteObjC, clang::frontend::RewriteTest, clang::frontend::RunAnalysis, clang::frontend::RunPreprocessorOnly, clang::PreprocessorOutputOptions::ShowComments, clang::PreprocessorOutputOptions::ShowCPP, clang::PreprocessorOutputOptions::ShowLineMarkers, clang::PreprocessorOutputOptions::ShowMacroComments, clang::PreprocessorOutputOptions::ShowMacros, and clang::frontend::VerifyPCH.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static void ParseTargetArgs	(	TargetOptions &	Opts,
		ArgList &	Args
	)		[static]

Definition at line 1775 of file CompilerInvocation.cpp.

References clang::TargetOptions::ABI, clang::TargetOptions::CPU, clang::TargetOptions::FeaturesAsWritten, clang::TargetOptions::FPMath, clang::TargetOptions::LinkerVersion, and clang::TargetOptions::Triple.

Referenced by clang::CompilerInvocation::CreateFromArgs().

static Visibility parseVisibility	(	Arg *	arg,
		ArgList &	args,
		DiagnosticsEngine &	diags
	)		[static]

Attempt to parse a visibility value out of the given argument.

Definition at line 1214 of file CompilerInvocation.cpp.

References clang::DefaultVisibility, clang::HiddenVisibility, clang::ProtectedVisibility, and clang::DiagnosticsEngine::Report().

Referenced by ParseLangArgs().