CompilerInvocation.cpp File Reference

#include "clang/Frontend/CompilerInvocation.h"
#include "TestModuleFileExtension.h"
#include "clang/Basic/Builtins.h"
#include "clang/Basic/CharInfo.h"
#include "clang/Basic/CodeGenOptions.h"
#include "clang/Basic/CommentOptions.h"
#include "clang/Basic/Diagnostic.h"
#include "clang/Basic/DiagnosticDriver.h"
#include "clang/Basic/DiagnosticOptions.h"
#include "clang/Basic/FileSystemOptions.h"
#include "clang/Basic/LLVM.h"
#include "clang/Basic/LangOptions.h"
#include "clang/Basic/LangStandard.h"
#include "clang/Basic/ObjCRuntime.h"
#include "clang/Basic/Sanitizers.h"
#include "clang/Basic/SourceLocation.h"
#include "clang/Basic/TargetOptions.h"
#include "clang/Basic/Version.h"
#include "clang/Basic/XRayInstr.h"
#include "clang/Config/config.h"
#include "clang/Driver/Driver.h"
#include "clang/Driver/Options.h"
#include "clang/Frontend/CommandLineSourceLoc.h"
#include "clang/Frontend/DependencyOutputOptions.h"
#include "clang/Frontend/FrontendDiagnostic.h"
#include "clang/Frontend/FrontendOptions.h"
#include "clang/Frontend/MigratorOptions.h"
#include "clang/Frontend/PreprocessorOutputOptions.h"
#include "clang/Frontend/TextDiagnosticBuffer.h"
#include "clang/Frontend/Utils.h"
#include "clang/Lex/HeaderSearchOptions.h"
#include "clang/Lex/PreprocessorOptions.h"
#include "clang/Serialization/ASTBitCodes.h"
#include "clang/Serialization/ModuleFileExtension.h"
#include "clang/StaticAnalyzer/Core/AnalyzerOptions.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/ADT/CachedHashString.h"
#include "llvm/ADT/FloatingPointMode.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/ADT/StringSwitch.h"
#include "llvm/ADT/Twine.h"
#include "llvm/Config/llvm-config.h"
#include "llvm/Frontend/Debug/Options.h"
#include "llvm/IR/DebugInfoMetadata.h"
#include "llvm/Linker/Linker.h"
#include "llvm/MC/MCTargetOptions.h"
#include "llvm/Option/Arg.h"
#include "llvm/Option/ArgList.h"
#include "llvm/Option/OptSpecifier.h"
#include "llvm/Option/OptTable.h"
#include "llvm/Option/Option.h"
#include "llvm/ProfileData/InstrProfReader.h"
#include "llvm/Remarks/HotnessThresholdParser.h"
#include "llvm/Support/CodeGen.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/Error.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ErrorOr.h"
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/HashBuilder.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/MemoryBuffer.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Process.h"
#include "llvm/Support/Regex.h"
#include "llvm/Support/VersionTuple.h"
#include "llvm/Support/VirtualFileSystem.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetOptions.h"
#include "llvm/TargetParser/Host.h"
#include "llvm/TargetParser/Triple.h"
#include <algorithm>
#include <cassert>
#include <cstddef>
#include <cstring>
#include <ctime>
#include <fstream>
#include <limits>
#include <memory>
#include <optional>
#include <string>
#include <tuple>
#include <type_traits>
#include <utility>
#include <vector>
#include "clang/Driver/Options.inc"
#include "clang/StaticAnalyzer/Core/Analyses.def"
#include "clang/StaticAnalyzer/Core/AnalyzerOptions.def"
#include "clang/Basic/CFProtectionOptions.def"
#include "clang/Basic/ABIVersions.def"
#include "clang/Basic/LangStandards.def"
#include "clang/Basic/LangOptions.def"
#include "clang/Basic/DiagnosticOptions.def"
#include "clang/Basic/CodeGenOptions.def"
#include "clang/Basic/DebugOptions.def"

Go to the source code of this file.

Macros
#define	OPTTABLE_STR_TABLE_CODE
#define	SIMPLE_ENUM_VALUE_TABLE
#define	PARSE_OPTION_WITH_MARSHALLING( ARGS, DIAGS, PREFIX_TYPE, SPELLING_OFFSET, ID, KIND, GROUP, ALIAS, ALIASARGS, FLAGS, VISIBILITY, PARAM, HELPTEXT, HELPTEXTSFORVARIANTS, METAVAR, VALUES, SHOULD_PARSE, ALWAYS_EMIT, KEYPATH, DEFAULT_VALUE, IMPLIED_CHECK, IMPLIED_VALUE, NORMALIZER, DENORMALIZER, MERGER, EXTRACTOR, TABLE_INDEX)
#define	GENERATE_OPTION_WITH_MARSHALLING( CONSUMER, PREFIX_TYPE, SPELLING_OFFSET, ID, KIND, GROUP, ALIAS, ALIASARGS, FLAGS, VISIBILITY, PARAM, HELPTEXT, HELPTEXTSFORVARIANTS, METAVAR, VALUES, SHOULD_PARSE, ALWAYS_EMIT, KEYPATH, DEFAULT_VALUE, IMPLIED_CHECK, IMPLIED_VALUE, NORMALIZER, DENORMALIZER, MERGER, EXTRACTOR, TABLE_INDEX)
#define	ANALYZER_OPTION_WITH_MARSHALLING(...)
#define	ANALYSIS_CONSTRAINTS(NAME, CMDFLAG, DESC, CREATFN)
#define	ANALYSIS_DIAGNOSTICS(NAME, CMDFLAG, DESC, CREATFN)
#define	ANALYSIS_PURGE(NAME, CMDFLAG, DESC)
#define	ANALYSIS_INLINING_MODE(NAME, CMDFLAG, DESC)
#define	ANALYZER_OPTION_WITH_MARSHALLING(...)
#define	ANALYSIS_CONSTRAINTS(NAME, CMDFLAG, DESC, CREATFN)
#define	ANALYSIS_DIAGNOSTICS(NAME, CMDFLAG, DESC, CREATFN)
#define	ANALYSIS_PURGE(NAME, CMDFLAG, DESC)
#define	ANALYSIS_INLINING_MODE(NAME, CMDFLAG, DESC)
#define	ANALYZER_OPTION(TYPE, NAME, CMDFLAG, DESC, DEFAULT_VAL)
#define	ANALYZER_OPTION_DEPENDS_ON_USER_MODE(...)
#define	ANALYZER_OPTION(...)
#define	ANALYZER_OPTION_DEPENDS_ON_USER_MODE(TYPE, NAME, CMDFLAG, DESC, SHALLOW_VAL, DEEP_VAL)
#define	CODEGEN_OPTION_WITH_MARSHALLING(...)
#define	CF_BRANCH_LABEL_SCHEME(Kind, FlagVal)
#define	CODEGEN_OPTION_WITH_MARSHALLING(...)
#define	CF_BRANCH_LABEL_SCHEME(Kind, FlagVal)
#define	DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING(...)
#define	DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING(...)
#define	FILE_SYSTEM_OPTION_WITH_MARSHALLING(...)
#define	FILE_SYSTEM_OPTION_WITH_MARSHALLING(...)
#define	MIGRATOR_OPTION_WITH_MARSHALLING(...)
#define	MIGRATOR_OPTION_WITH_MARSHALLING(...)
#define	DIAG_OPTION_WITH_MARSHALLING(...)
#define	DIAG_OPTION_WITH_MARSHALLING(...)
#define	FRONTEND_OPTION_WITH_MARSHALLING(...)
#define	FRONTEND_OPTION_WITH_MARSHALLING(...)
#define	HEADER_SEARCH_OPTION_WITH_MARSHALLING(...)
#define	HEADER_SEARCH_OPTION_WITH_MARSHALLING(...)
#define	LANG_OPTION_WITH_MARSHALLING(...)
#define	ABI_VER_MAJOR_MINOR(Major, Minor)
#define	ABI_VER_MAJOR(Major)
#define	ABI_VER_LATEST(Latest)
#define	LANGSTANDARD(id, name, lang, desc, features)
#define	LANGSTANDARD_ALIAS(id, alias)
#define	LANGSTANDARD_ALIAS_DEPR(id, alias)
#define	LANGSTANDARD(id, name, lang, desc, features)
#define	LANGSTANDARD_ALIAS(id, alias)
#define	LANGSTANDARD_ALIAS_DEPR(id, alias)
#define	LANG_OPTION_WITH_MARSHALLING(...)
#define	CF_BRANCH_LABEL_SCHEME(Kind, FlagVal)
#define	ABI_VER_MAJOR_MINOR(Major_, Minor_)
#define	ABI_VER_MAJOR(Major_)
#define	ABI_VER_LATEST(Latest)
#define	PREPROCESSOR_OPTION_WITH_MARSHALLING(...)
#define	PREPROCESSOR_OPTION_WITH_MARSHALLING(...)
#define	PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING(...)
#define	PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING(...)
#define	TARGET_OPTION_WITH_MARSHALLING(...)
#define	TARGET_OPTION_WITH_MARSHALLING(...)
#define	LANGOPT(Name, Bits, Default, Compatibility, Description)
#define	ENUM_LANGOPT(Name, Type, Bits, Default, Compatibility, Description)
#define	DIAGOPT(Name, Bits, Default)
#define	ENUM_DIAGOPT(Name, Type, Bits, Default)
#define	CODEGENOPT(Name, Bits, Default, Compatibility)
#define	ENUM_CODEGENOPT(Name, Type, Bits, Default, Compatibility)
#define	DEBUGOPT(Name, Bits, Default, Compatibility)
#define	VALUE_DEBUGOPT(Name, Bits, Default, Compatibility)
#define	ENUM_DEBUGOPT(Name, Type, Bits, Default, Compatibility)
#define	DEBUGOPT(Name, Bits, Default, Compatibility)
#define	VALUE_DEBUGOPT(Name, Bits, Default, Compatibility)
#define	ENUM_DEBUGOPT(Name, Type, Bits, Default, Compatibility)

Typedefs
using	ArgumentConsumer = CompilerInvocation::ArgumentConsumer
using	ParseFn
using	GenerateFn

Functions
static Expected< std::optional< uint32_t > >	parseToleranceOption (StringRef Arg)
template<class T>
std::shared_ptr< T >	make_shared_copy (const T &X)
template<typename T>
T &	ensureOwned (std::shared_ptr< T > &Storage)
static llvm::StringRef	lookupStrInTable (unsigned Offset)
static std::optional< bool >	normalizeSimpleFlag (OptSpecifier Opt, unsigned TableIndex, const ArgList &Args, DiagnosticsEngine &Diags)
static std::optional< bool >	normalizeSimpleNegativeFlag (OptSpecifier Opt, unsigned, const ArgList &Args, DiagnosticsEngine &)
static void	denormalizeSimpleFlag (ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass, unsigned,...)
	The tblgen-erated code passes in a fifth parameter of an arbitrary type, but denormalizeSimpleFlags never looks at it.
static void	denormalizeSimpleFlag (ArgumentConsumer Consumer, const Twine &Spelling, Option::OptionClass, unsigned,...)
template<typename T>
static constexpr bool	is_uint64_t_convertible ()
template<typename T, std::enable_if_t<!is_uint64_t_convertible< T >(), bool > = false>
static auto	makeFlagToValueNormalizer (T Value)
template<typename T, std::enable_if_t< is_uint64_t_convertible< T >(), bool > = false>
static auto	makeFlagToValueNormalizer (T Value)
static auto	makeBooleanOptionNormalizer (bool Value, bool OtherValue, OptSpecifier OtherOpt)
static auto	makeBooleanOptionDenormalizer (bool Value)
static void	denormalizeStringImpl (ArgumentConsumer Consumer, const Twine &Spelling, Option::OptionClass OptClass, unsigned, const Twine &Value)
template<typename T>
static void	denormalizeString (ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, T Value)
template<typename T>
static void	denormalizeString (ArgumentConsumer Consumer, const Twine &Spelling, Option::OptionClass OptClass, unsigned TableIndex, T Value)
static std::optional< SimpleEnumValue >	findValueTableByName (const SimpleEnumValueTable &Table, StringRef Name)
static std::optional< SimpleEnumValue >	findValueTableByValue (const SimpleEnumValueTable &Table, unsigned Value)
static std::optional< unsigned >	normalizeSimpleEnum (OptSpecifier Opt, unsigned TableIndex, const ArgList &Args, DiagnosticsEngine &Diags)
static void	denormalizeSimpleEnumImpl (ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, unsigned Value)
template<typename T>
static void	denormalizeSimpleEnum (ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, T Value)
static std::optional< std::string >	normalizeString (OptSpecifier Opt, int TableIndex, const ArgList &Args, DiagnosticsEngine &Diags)
template<typename IntTy>
static std::optional< IntTy >	normalizeStringIntegral (OptSpecifier Opt, int, const ArgList &Args, DiagnosticsEngine &Diags)
static std::optional< std::vector< std::string > >	normalizeStringVector (OptSpecifier Opt, int, const ArgList &Args, DiagnosticsEngine &)
static void	denormalizeStringVector (ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, const std::vector< std::string > &Values)
static std::optional< std::string >	normalizeTriple (OptSpecifier Opt, int TableIndex, const ArgList &Args, DiagnosticsEngine &Diags)
template<typename T, typename U>
static T	mergeForwardValue (T KeyPath, U Value)
template<typename T, typename U>
static T	mergeMaskValue (T KeyPath, U Value)
template<typename T>
static T	extractForwardValue (T KeyPath)
template<typename T, typename U, U Value>
static T	extractMaskValue (T KeyPath)
static StringRef	GetInputKindName (InputKind IK)
	Get language name for given input kind.
static bool	FixupInvocation (CompilerInvocation &Invocation, DiagnosticsEngine &Diags, const ArgList &Args, InputKind IK)
static unsigned	getOptimizationLevel (ArgList &Args, InputKind IK, DiagnosticsEngine &Diags)
static unsigned	getOptimizationLevelSize (ArgList &Args)
static void	GenerateArg (ArgumentConsumer Consumer, llvm::opt::OptSpecifier OptSpecifier)
static void	GenerateArg (ArgumentConsumer Consumer, llvm::opt::OptSpecifier OptSpecifier, const Twine &Value)
static bool	RoundTrip (ParseFn Parse, GenerateFn Generate, CompilerInvocation &RealInvocation, CompilerInvocation &DummyInvocation, ArrayRef< const char * > CommandLineArgs, DiagnosticsEngine &Diags, const char *Argv0, bool CheckAgainstOriginalInvocation=false, bool ForceRoundTrip=false)
	May perform round-trip of command line arguments.
static void	addDiagnosticArgs (ArgList &Args, OptSpecifier Group, OptSpecifier GroupWithValue, std::vector< std::string > &Diagnostics)
static void	parseAnalyzerConfigs (AnalyzerOptions &AnOpts, DiagnosticsEngine *Diags)
static void	getAllNoBuiltinFuncValues (ArgList &Args, std::vector< std::string > &Funcs)
static void	GenerateAnalyzerArgs (const AnalyzerOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseAnalyzerArgs (AnalyzerOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags)
static StringRef	getStringOption (AnalyzerOptions::ConfigTable &Config, StringRef OptionName, StringRef DefaultVal)
static void	initOption (AnalyzerOptions::ConfigTable &Config, DiagnosticsEngine *Diags, StringRef &OptionField, StringRef Name, StringRef DefaultVal)
static void	initOption (AnalyzerOptions::ConfigTable &Config, DiagnosticsEngine *Diags, bool &OptionField, StringRef Name, bool DefaultVal)
static void	initOption (AnalyzerOptions::ConfigTable &Config, DiagnosticsEngine *Diags, unsigned &OptionField, StringRef Name, unsigned DefaultVal)
static void	initOption (AnalyzerOptions::ConfigTable &Config, DiagnosticsEngine *Diags, PositiveAnalyzerOption &OptionField, StringRef Name, unsigned DefaultVal)
static void	GenerateOptimizationRemark (ArgumentConsumer Consumer, OptSpecifier OptEQ, StringRef Name, const CodeGenOptions::OptRemark &Remark)
	Generate a remark argument. This is an inverse of ParseOptimizationRemark.
static CodeGenOptions::OptRemark	ParseOptimizationRemark (DiagnosticsEngine &Diags, ArgList &Args, OptSpecifier OptEQ, StringRef Name)
	Parse a remark command line argument.
static bool	parseDiagnosticLevelMask (StringRef FlagName, const std::vector< std::string > &Levels, DiagnosticsEngine &Diags, DiagnosticLevelMask &M)
static void	parseSanitizerKinds (StringRef FlagName, const std::vector< std::string > &Sanitizers, DiagnosticsEngine &Diags, SanitizerSet &S)
static SmallVector< StringRef, 4 >	serializeSanitizerKinds (SanitizerSet S)
static SanitizerMaskCutoffs	parseSanitizerWeightedKinds (StringRef FlagName, const std::vector< std::string > &Sanitizers, DiagnosticsEngine &Diags)
static void	parseXRayInstrumentationBundle (StringRef FlagName, StringRef Bundle, ArgList &Args, DiagnosticsEngine &D, XRayInstrSet &S)
static std::string	serializeXRayInstrumentationBundle (const XRayInstrSet &S)
static void	setPGOUseInstrumentor (CodeGenOptions &Opts, const Twine &ProfileName, llvm::vfs::FileSystem &FS, DiagnosticsEngine &Diags)
static void	parsePointerAuthOptions (PointerAuthOptions &Opts, const LangOptions &LangOpts, const llvm::Triple &Triple, DiagnosticsEngine &Diags)
static void	GenerateDependencyOutputArgs (const DependencyOutputOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseDependencyOutputArgs (DependencyOutputOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags, frontend::ActionKind Action, bool ShowLineMarkers)
static bool	parseShowColorsArgs (const ArgList &Args, bool DefaultColor)
static bool	checkVerifyPrefixes (const std::vector< std::string > &VerifyPrefixes, DiagnosticsEngine &Diags)
static void	GenerateFileSystemArgs (const FileSystemOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseFileSystemArgs (FileSystemOptions &Opts, const ArgList &Args, DiagnosticsEngine &Diags)
static void	GenerateMigratorArgs (const MigratorOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseMigratorArgs (MigratorOptions &Opts, const ArgList &Args, DiagnosticsEngine &Diags)
static bool	parseTestModuleFileExtensionArg (StringRef Arg, std::string &BlockName, unsigned &MajorVersion, unsigned &MinorVersion, bool &Hashed, std::string &UserInfo)
	Parse the argument to the -ftest-module-file-extension command-line argument.
static const auto &	getFrontendActionTable ()
	Return a table that associates command line option specifiers with the frontend action.
static std::optional< frontend::ActionKind >	getFrontendAction (OptSpecifier &Opt)
	Maps command line option to frontend action.
static std::optional< OptSpecifier >	getProgramActionOpt (frontend::ActionKind ProgramAction)
	Maps frontend action to command line option.
static void	GenerateFrontendArgs (const FrontendOptions &Opts, ArgumentConsumer Consumer, bool IsHeader)
static bool	ParseFrontendArgs (FrontendOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags, bool &IsHeaderFile)
static void	GenerateHeaderSearchArgs (const HeaderSearchOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseHeaderSearchArgs (HeaderSearchOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags, const std::string &WorkingDir)
static void	GenerateAPINotesArgs (const APINotesOptions &Opts, ArgumentConsumer Consumer)
static void	ParseAPINotesArgs (APINotesOptions &Opts, ArgList &Args, DiagnosticsEngine &diags)
static void	GeneratePointerAuthArgs (const LangOptions &Opts, ArgumentConsumer Consumer)
static void	ParsePointerAuthArgs (LangOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags)
static bool	IsInputCompatibleWithStandard (InputKind IK, const LangStandard &S)
	Check if input file kind and language standard are compatible.
static bool	isStrictlyPreprocessorAction (frontend::ActionKind Action)
static bool	isCodeGenAction (frontend::ActionKind Action)
static void	GeneratePreprocessorArgs (const PreprocessorOptions &Opts, ArgumentConsumer Consumer, const LangOptions &LangOpts, const FrontendOptions &FrontendOpts, const CodeGenOptions &CodeGenOpts)
static bool	ParsePreprocessorArgs (PreprocessorOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags, frontend::ActionKind Action, const FrontendOptions &FrontendOpts)
static void	GeneratePreprocessorOutputArgs (const PreprocessorOutputOptions &Opts, ArgumentConsumer Consumer, frontend::ActionKind Action)
static bool	ParsePreprocessorOutputArgs (PreprocessorOutputOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags, frontend::ActionKind Action)
static void	GenerateTargetArgs (const TargetOptions &Opts, ArgumentConsumer Consumer)
static bool	ParseTargetArgs (TargetOptions &Opts, ArgList &Args, DiagnosticsEngine &Diags)

Macro Definition Documentation

ABI_VER_LATEST [1/2]

#define ABI_VER_LATEST

(

Latest

)

Value:

  case LangOptions::ClangABI::Latest:                                          \
    break;

ABI_VER_LATEST [2/2]

#define ABI_VER_LATEST

(

Latest

)

Value:

  { /* Equivalent to latest version - do nothing */                            \
  }

ABI_VER_MAJOR [1/2]

#define ABI_VER_MAJOR

(

Major

)

Value:

  case LangOptions::ClangABI::Ver##Major:                                      \
    GenerateArg(Consumer, OPT_fclang_abi_compat_EQ, #Major ".0");              \
    break;

ABI_VER_MAJOR [2/2]

#define ABI_VER_MAJOR

(

Major_

)

Value:

  if (Major <= Major_)                                                         \
    Opts.setClangABICompat(LangOptions::ClangABI::Ver##Major_);                \
  else

ABI_VER_MAJOR_MINOR [1/2]

#define ABI_VER_MAJOR_MINOR	(		Major,
			Minor )

Value:

  case LangOptions::ClangABI::Ver##Major##_##Minor:                            \
    GenerateArg(Consumer, OPT_fclang_abi_compat_EQ, #Major "." #Minor);        \
    break;

ABI_VER_MAJOR_MINOR [2/2]

#define ABI_VER_MAJOR_MINOR	(		Major_,
			Minor_ )

Value:

  if (std::tuple(Major, Minor) <= std::tuple(Major_, Minor_))                  \
    Opts.setClangABICompat(LangOptions::ClangABI::Ver##Major_##_##Minor_);     \
  else

ANALYSIS_CONSTRAINTS [1/2]

#define ANALYSIS_CONSTRAINTS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN )

Value:

  case NAME##Model:                                                            \
    GenerateArg(Consumer, OPT_analyzer_constraints, CMDFLAG);                  \
    break;

ANALYSIS_CONSTRAINTS [2/2]

#define ANALYSIS_CONSTRAINTS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN )

Value:

      .Case(CMDFLAG, NAME##Model)

ANALYSIS_DIAGNOSTICS [1/2]

#define ANALYSIS_DIAGNOSTICS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN )

Value:

  case PD_##NAME:                                                              \
    GenerateArg(Consumer, OPT_analyzer_output, CMDFLAG);                       \
    break;

ANALYSIS_DIAGNOSTICS [2/2]

#define ANALYSIS_DIAGNOSTICS	(		NAME,
			CMDFLAG,
			DESC,
			CREATFN )

Value:

      .Case(CMDFLAG, PD_##NAME)

ANALYSIS_INLINING_MODE [1/2]

#define ANALYSIS_INLINING_MODE	(		NAME,
			CMDFLAG,
			DESC )

Value:

  case NAME:                                                                   \
    GenerateArg(Consumer, OPT_analyzer_inlining_mode, CMDFLAG);                \
    break;

ANALYSIS_INLINING_MODE [2/2]

#define ANALYSIS_INLINING_MODE	(		NAME,
			CMDFLAG,
			DESC )

Value:

      .Case(CMDFLAG, NAME)

ANALYSIS_PURGE [1/2]

#define ANALYSIS_PURGE	(		NAME,
			CMDFLAG,
			DESC )

Value:

  case NAME:                                                                   \
    GenerateArg(Consumer, OPT_analyzer_purge, CMDFLAG);                        \
    break;

ANALYSIS_PURGE [2/2]

#define ANALYSIS_PURGE	(		NAME,
			CMDFLAG,
			DESC )

Value:

      .Case(CMDFLAG, NAME)

ANALYZER_OPTION [1/2]

#define ANALYZER_OPTION

(

...

)

ANALYZER_OPTION [2/2]

#define ANALYZER_OPTION	(		TYPE,
			NAME,
			CMDFLAG,
			DESC,
			DEFAULT_VAL )

Value:

  initOption(AnOpts.Config, Diags, AnOpts.NAME, CMDFLAG, DEFAULT_VAL);

ANALYZER_OPTION_DEPENDS_ON_USER_MODE [1/2]

#define ANALYZER_OPTION_DEPENDS_ON_USER_MODE

(

...

)

ANALYZER_OPTION_DEPENDS_ON_USER_MODE [2/2]

#define ANALYZER_OPTION_DEPENDS_ON_USER_MODE	(		TYPE,
			NAME,
			CMDFLAG,
			DESC,
			SHALLOW_VAL,
			DEEP_VAL )

Value:

  initOption(AnOpts.Config, Diags, AnOpts.NAME, CMDFLAG,                       \
             InShallowMode ? SHALLOW_VAL : DEEP_VAL);

ANALYZER_OPTION_WITH_MARSHALLING [1/2]

#define ANALYZER_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

ANALYZER_OPTION_WITH_MARSHALLING [2/2]

#define ANALYZER_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

CF_BRANCH_LABEL_SCHEME [1/3]

#define CF_BRANCH_LABEL_SCHEME	(		Kind,
			FlagVal )

Value:

  case CFBranchLabelSchemeKind::Kind:                                          \
    GenerateArg(Consumer, OPT_mcf_branch_label_scheme_EQ, #FlagVal);           \
    break;

CF_BRANCH_LABEL_SCHEME [2/3]

#define CF_BRANCH_LABEL_SCHEME	(		Kind,
			FlagVal )

Value:

  .Case(#FlagVal, CFBranchLabelSchemeKind::Kind)

CF_BRANCH_LABEL_SCHEME [3/3]

#define CF_BRANCH_LABEL_SCHEME	(		Kind,
			FlagVal )

Value:

  .Case(#FlagVal, CFBranchLabelSchemeKind::Kind)

CODEGEN_OPTION_WITH_MARSHALLING [1/2]

#define CODEGEN_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

CODEGEN_OPTION_WITH_MARSHALLING [2/2]

#define CODEGEN_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

CODEGENOPT

#define CODEGENOPT	(		Name,
			Bits,
			Default,
			Compatibility )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(CodeGenOpts->Name);

DEBUGOPT [1/2]

#define DEBUGOPT	(		Name,
			Bits,
			Default,
			Compatibility )

DEBUGOPT [2/2]

#define DEBUGOPT	(		Name,
			Bits,
			Default,
			Compatibility )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(CodeGenOpts->Name);

DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING [1/2]

#define DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING [2/2]

#define DEPENDENCY_OUTPUT_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

DIAG_OPTION_WITH_MARSHALLING [1/2]

#define DIAG_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

DIAG_OPTION_WITH_MARSHALLING [2/2]

#define DIAG_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, *Diags, __VA_ARGS__)

DIAGOPT

#define DIAGOPT	(		Name,
			Bits,
			Default )

Value:

HBuilder.add(diagOpts.Name);

ENUM_CODEGENOPT

#define ENUM_CODEGENOPT	(		Name,
			Type,
			Bits,
			Default,
			Compatibility )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(static_cast<unsigned>(CodeGenOpts->get##Name()));

ENUM_DEBUGOPT [1/2]

#define ENUM_DEBUGOPT	(		Name,
			Type,
			Bits,
			Default,
			Compatibility )

ENUM_DEBUGOPT [2/2]

#define ENUM_DEBUGOPT	(		Name,
			Type,
			Bits,
			Default,
			Compatibility )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(static_cast<unsigned>(CodeGenOpts->get##Name()));

ENUM_DIAGOPT

#define ENUM_DIAGOPT	(		Name,
			Type,
			Bits,
			Default )

Value:

  HBuilder.add(diagOpts.get##Name());

ENUM_LANGOPT

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

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(static_cast<unsigned>(LangOpts->get##Name()));

FILE_SYSTEM_OPTION_WITH_MARSHALLING [1/2]

#define FILE_SYSTEM_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

FILE_SYSTEM_OPTION_WITH_MARSHALLING [2/2]

#define FILE_SYSTEM_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

FRONTEND_OPTION_WITH_MARSHALLING [1/2]

#define FRONTEND_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

FRONTEND_OPTION_WITH_MARSHALLING [2/2]

#define FRONTEND_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

GENERATE_OPTION_WITH_MARSHALLING

#define GENERATE_OPTION_WITH_MARSHALLING	(		CONSUMER,
			PREFIX_TYPE,
			SPELLING_OFFSET,
			ID,
			KIND,
			GROUP,
			ALIAS,
			ALIASARGS,
			FLAGS,
			VISIBILITY,
			PARAM,
			HELPTEXT,
			HELPTEXTSFORVARIANTS,
			METAVAR,
			VALUES,
			SHOULD_PARSE,
			ALWAYS_EMIT,
			KEYPATH,
			DEFAULT_VALUE,
			IMPLIED_CHECK,
			IMPLIED_VALUE,
			NORMALIZER,
			DENORMALIZER,
			MERGER,
			EXTRACTOR,
			TABLE_INDEX )

Value:

  if ((VISIBILITY) & options::CC1Option) {                                     \
    [&](const auto &Extracted) {                                               \
      if (ALWAYS_EMIT ||                                                       \
          (Extracted !=                                                        \
           static_cast<decltype(KEYPATH)>((IMPLIED_CHECK) ? (IMPLIED_VALUE)    \
                                                          : (DEFAULT_VALUE)))) \
        DENORMALIZER(CONSUMER, SPELLING_OFFSET, Option::KIND##Class,           \
                     TABLE_INDEX, Extracted);                                  \
    }(EXTRACTOR(KEYPATH));                                                     \
  }

Definition at line 551 of file CompilerInvocation.cpp.

HEADER_SEARCH_OPTION_WITH_MARSHALLING [1/2]

#define HEADER_SEARCH_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

HEADER_SEARCH_OPTION_WITH_MARSHALLING [2/2]

#define HEADER_SEARCH_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

LANG_OPTION_WITH_MARSHALLING [1/2]

#define LANG_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

LANG_OPTION_WITH_MARSHALLING [2/2]

#define LANG_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

LANGOPT

#define LANGOPT	(		Name,
			Bits,
			Default,
			Compatibility,
			Description )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(LangOpts->Name);

LANGSTANDARD [1/2]

#define LANGSTANDARD	(		id,
			name,
			lang,
			desc,
			features )

LANGSTANDARD [2/2]

#define LANGSTANDARD	(		id,
			name,
			lang,
			desc,
			features )

LANGSTANDARD_ALIAS [1/2]

#define LANGSTANDARD_ALIAS	(		id,
			alias )

Value:

          if (KindValue == LangStandard::lang_##id) ++NumAliases;

LANGSTANDARD_ALIAS [2/2]

#define LANGSTANDARD_ALIAS	(		id,
			alias )

Value:

          if (KindValue == LangStandard::lang_##id) Diag << alias;

LANGSTANDARD_ALIAS_DEPR [1/2]

#define LANGSTANDARD_ALIAS_DEPR	(		id,
			alias )

LANGSTANDARD_ALIAS_DEPR [2/2]

#define LANGSTANDARD_ALIAS_DEPR	(		id,
			alias )

MIGRATOR_OPTION_WITH_MARSHALLING [1/2]

#define MIGRATOR_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

MIGRATOR_OPTION_WITH_MARSHALLING [2/2]

#define MIGRATOR_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

OPTTABLE_STR_TABLE_CODE

#define OPTTABLE_STR_TABLE_CODE

Definition at line 257 of file CompilerInvocation.cpp.

PARSE_OPTION_WITH_MARSHALLING

#define PARSE_OPTION_WITH_MARSHALLING	(		ARGS,
			DIAGS,
			PREFIX_TYPE,
			SPELLING_OFFSET,
			ID,
			KIND,
			GROUP,
			ALIAS,
			ALIASARGS,
			FLAGS,
			VISIBILITY,
			PARAM,
			HELPTEXT,
			HELPTEXTSFORVARIANTS,
			METAVAR,
			VALUES,
			SHOULD_PARSE,
			ALWAYS_EMIT,
			KEYPATH,
			DEFAULT_VALUE,
			IMPLIED_CHECK,
			IMPLIED_VALUE,
			NORMALIZER,
			DENORMALIZER,
			MERGER,
			EXTRACTOR,
			TABLE_INDEX )

Value:

  if ((VISIBILITY) & options::CC1Option) {                                     \
    KEYPATH = MERGER(KEYPATH, DEFAULT_VALUE);                                  \
    if (IMPLIED_CHECK)                                                         \
      KEYPATH = MERGER(KEYPATH, IMPLIED_VALUE);                                \
    if (SHOULD_PARSE)                                                          \
      if (auto MaybeValue = NORMALIZER(OPT_##ID, TABLE_INDEX, ARGS, DIAGS))    \
        KEYPATH =                                                              \
            MERGER(KEYPATH, static_cast<decltype(KEYPATH)>(*MaybeValue));      \
  }

Definition at line 533 of file CompilerInvocation.cpp.

PREPROCESSOR_OPTION_WITH_MARSHALLING [1/2]

#define PREPROCESSOR_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

PREPROCESSOR_OPTION_WITH_MARSHALLING [2/2]

#define PREPROCESSOR_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING [1/2]

#define PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING [2/2]

#define PREPROCESSOR_OUTPUT_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

SIMPLE_ENUM_VALUE_TABLE

#define SIMPLE_ENUM_VALUE_TABLE

Definition at line 265 of file CompilerInvocation.cpp.

TARGET_OPTION_WITH_MARSHALLING [1/2]

#define TARGET_OPTION_WITH_MARSHALLING

(

...

)

Value:

  GENERATE_OPTION_WITH_MARSHALLING(Consumer, __VA_ARGS__)

TARGET_OPTION_WITH_MARSHALLING [2/2]

#define TARGET_OPTION_WITH_MARSHALLING

(

...

)

Value:

  PARSE_OPTION_WITH_MARSHALLING(Args, Diags, __VA_ARGS__)

VALUE_DEBUGOPT [1/2]

#define VALUE_DEBUGOPT	(		Name,
			Bits,
			Default,
			Compatibility )

VALUE_DEBUGOPT [2/2]

#define VALUE_DEBUGOPT	(		Name,
			Bits,
			Default,
			Compatibility )

Value:

  if constexpr (CK::Compatibility != CK::Benign)                               \
    HBuilder.add(CodeGenOpts->Name);

Typedef Documentation

ArgumentConsumer

using ArgumentConsumer = CompilerInvocation::ArgumentConsumer

Definition at line 255 of file CompilerInvocation.cpp.

GenerateFn

using GenerateFn

Initial value:

 llvm::function_ref<void(
    CompilerInvocation &, SmallVectorImpl<const char *> &,
    CompilerInvocation::StringAllocator)>

Definition at line 771 of file CompilerInvocation.cpp.

ParseFn

using ParseFn

Initial value:

 
    llvm::function_ref<bool(CompilerInvocation &, ArrayRef<const char *>,
                            DiagnosticsEngine &, const char *)>

Definition at line 766 of file CompilerInvocation.cpp.

Function Documentation

addDiagnosticArgs()

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

static

Definition at line 944 of file CompilerInvocation.cpp.

checkVerifyPrefixes()

bool checkVerifyPrefixes ( const std::vector< std::string > & VerifyPrefixes, DiagnosticsEngine & Diags )

static

Definition at line 2534 of file CompilerInvocation.cpp.

References clang::C, clang::isAlphanumeric(), clang::isLetter(), clang::DiagnosticsEngine::Report(), and clang::Success.

denormalizeSimpleEnum()

template<typename T>

void denormalizeSimpleEnum ( ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, T Value )

static

Definition at line 433 of file CompilerInvocation.cpp.

References denormalizeSimpleEnumImpl(), and clang::T.

denormalizeSimpleEnumImpl()

void denormalizeSimpleEnumImpl ( ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, unsigned Value )

static

Definition at line 417 of file CompilerInvocation.cpp.

References denormalizeString(), findValueTableByValue(), and lookupStrInTable().

Referenced by denormalizeSimpleEnum().

denormalizeSimpleFlag() [1/2]

void denormalizeSimpleFlag ( ArgumentConsumer Consumer, const Twine & Spelling, Option::OptionClass , unsigned , ... )

static

Definition at line 296 of file CompilerInvocation.cpp.

denormalizeSimpleFlag() [2/2]

void denormalizeSimpleFlag ( ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass , unsigned , ... )

static

The tblgen-erated code passes in a fifth parameter of an arbitrary type, but denormalizeSimpleFlags never looks at it.

Avoid bloating compile-time with unnecessary template instantiations and just ignore it with a variadic argument.

Definition at line 291 of file CompilerInvocation.cpp.

References lookupStrInTable().

Referenced by GenerateArg().

denormalizeString() [1/2]

template<typename T>

void denormalizeString ( ArgumentConsumer Consumer, const Twine & Spelling, Option::OptionClass OptClass, unsigned TableIndex, T Value )

static

Definition at line 373 of file CompilerInvocation.cpp.

References denormalizeStringImpl(), and clang::T.

denormalizeString() [2/2]

template<typename T>

void denormalizeString ( ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, T Value )

static

Definition at line 366 of file CompilerInvocation.cpp.

References denormalizeStringImpl(), lookupStrInTable(), and clang::T.

Referenced by denormalizeSimpleEnumImpl(), denormalizeStringVector(), GenerateArg(), and GenerateFrontendArgs().

denormalizeStringImpl()

void denormalizeStringImpl ( ArgumentConsumer Consumer, const Twine & Spelling, Option::OptionClass OptClass, unsigned , const Twine & Value )

static

Definition at line 343 of file CompilerInvocation.cpp.

Referenced by denormalizeString(), and denormalizeString().

denormalizeStringVector()

void denormalizeStringVector ( ArgumentConsumer Consumer, unsigned SpellingOffset, Option::OptionClass OptClass, unsigned TableIndex, const std::vector< std::string > & Values )

static

Definition at line 473 of file CompilerInvocation.cpp.

References denormalizeString().

ensureOwned()

template<typename T>

T & ensureOwned

(

std::shared_ptr< T > &

Storage

)

Definition at line 192 of file CompilerInvocation.cpp.

References clang::T.

Referenced by clang::CowCompilerInvocation::getMutAnalyzerOpts(), clang::CowCompilerInvocation::getMutAPINotesOpts(), clang::CowCompilerInvocation::getMutCodeGenOpts(), clang::CowCompilerInvocation::getMutDependencyOutputOpts(), clang::CowCompilerInvocation::getMutDiagnosticOpts(), clang::CowCompilerInvocation::getMutFileSystemOpts(), clang::CowCompilerInvocation::getMutFrontendOpts(), clang::CowCompilerInvocation::getMutHeaderSearchOpts(), clang::CowCompilerInvocation::getMutLangOpts(), clang::CowCompilerInvocation::getMutMigratorOpts(), clang::CowCompilerInvocation::getMutPreprocessorOpts(), clang::CowCompilerInvocation::getMutPreprocessorOutputOpts(), and clang::CowCompilerInvocation::getMutTargetOpts().

extractForwardValue()

template<typename T>

T extractForwardValue ( T KeyPath )

static

Definition at line 524 of file CompilerInvocation.cpp.

References clang::T.

extractMaskValue()

template<typename T, typename U, U Value>

T extractMaskValue ( T KeyPath )

static

Definition at line 529 of file CompilerInvocation.cpp.

References clang::T.

findValueTableByName()

std::optional< SimpleEnumValue > findValueTableByName ( const SimpleEnumValueTable & Table, StringRef Name )

static

Definition at line 380 of file CompilerInvocation.cpp.

Referenced by normalizeSimpleEnum().

findValueTableByValue()

std::optional< SimpleEnumValue > findValueTableByValue ( const SimpleEnumValueTable & Table, unsigned Value )

static

Definition at line 389 of file CompilerInvocation.cpp.

References clang::Value::Value().

Referenced by denormalizeSimpleEnumImpl().

FixupInvocation()

bool FixupInvocation ( CompilerInvocation & Invocation, DiagnosticsEngine & Diags, const ArgList & Args, InputKind IK )

static

Definition at line 569 of file CompilerInvocation.cpp.

References Arch, bool, clang::CodeGenOptions::CodeModel, clang::TargetOptions::CodeModel, clang::LangOptions::CurrentModule, clang::LangOptionsBase::DCC_FastCall, clang::LangOptionsBase::DCC_RegCall, clang::LangOptionsBase::DCC_RtdCall, clang::LangOptionsBase::DCC_StdCall, clang::LangOptionsBase::DCC_VectorCall, clang::FrontendOptions::DisableFree, clang::FrontendOptions::GenerateGlobalModuleIndex, clang::CompilerInvocation::getCodeGenOpts(), clang::CompilerInvocation::getFrontendOpts(), GetInputKindName(), clang::CompilerInvocation::getLangOpts(), clang::DiagnosticsEngine::getNumErrors(), clang::LangOptions::getOpenCLCompatibleVersion(), clang::LangOptions::getOpenCLVersionString(), clang::CompilerInvocation::getTargetOpts(), clang::CodeGenOptions::hasSanitizeCoverage(), clang::CodeGenOptions::LargeDataThreshold, clang::TargetOptions::LargeDataThreshold, clang::LangOptions::ModuleName, clang::CodeGenOptions::None, clang::DiagnosticsEngine::Report(), clang::LangOptions::SanitizeCoverage, clang::FrontendOptions::ShowStats, clang::T, clang::TargetOptions::Triple, and clang::FrontendOptions::UseGlobalModuleIndex.

GenerateAnalyzerArgs()

void GenerateAnalyzerArgs ( const AnalyzerOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 977 of file CompilerInvocation.cpp.

References clang::AnalyzerOptions::AnalysisConstraintsOpt, clang::AnalyzerOptions::AnalysisDiagOpt, clang::AnalyzerOptions::AnalysisPurgeOpt, clang::C, clang::AnalyzerOptions::CheckersAndPackages, clang::AnalyzerOptions::Config, GenerateArg(), clang::AnalyzerOptions::InliningMode, and parseAnalyzerConfigs().

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateAPINotesArgs()

void GenerateAPINotesArgs ( const APINotesOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 3555 of file CompilerInvocation.cpp.

References GenerateArg(), clang::APINotesOptions::ModuleSearchPaths, and clang::APINotesOptions::SwiftVersion.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateArg() [1/2]

void GenerateArg ( ArgumentConsumer Consumer, llvm::opt::OptSpecifier OptSpecifier )

static

Definition at line 751 of file CompilerInvocation.cpp.

References denormalizeSimpleFlag(), and clang::driver::getDriverOptTable().

Referenced by GenerateAnalyzerArgs(), GenerateAPINotesArgs(), GenerateDependencyOutputArgs(), GenerateFrontendArgs(), GenerateHeaderSearchArgs(), GenerateOptimizationRemark(), GeneratePointerAuthArgs(), GeneratePreprocessorArgs(), GeneratePreprocessorOutputArgs(), and GenerateTargetArgs().

GenerateArg() [2/2]

void GenerateArg ( ArgumentConsumer Consumer, llvm::opt::OptSpecifier OptSpecifier, const Twine & Value )

static

Definition at line 758 of file CompilerInvocation.cpp.

References denormalizeString(), and clang::driver::getDriverOptTable().

GenerateDependencyOutputArgs()

void GenerateDependencyOutputArgs ( const DependencyOutputOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 2390 of file CompilerInvocation.cpp.

References clang::EDK_DepFileEntry, clang::EDK_ModuleFile, clang::EDK_ProfileList, clang::EDK_SanitizeIgnorelist, clang::DependencyOutputOptions::ExtraDeps, GenerateArg(), clang::None, and clang::DependencyOutputOptions::ShowIncludesDest.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateFileSystemArgs()

void GenerateFileSystemArgs ( const FileSystemOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 2552 of file CompilerInvocation.cpp.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateFrontendArgs()

void GenerateFrontendArgs ( const FrontendOptions & Opts, ArgumentConsumer Consumer, bool IsHeader )

static

Definition at line 2855 of file CompilerInvocation.cpp.

References clang::FrontendOptions::ActionName, clang::ADOF_Default, clang::ADOF_JSON, clang::Asm, clang::frontend::ASTDump, clang::FrontendOptions::ASTDumpAll, clang::FrontendOptions::ASTDumpDecls, clang::FrontendOptions::ASTDumpFormat, clang::FrontendOptions::AuxTargetCPU, clang::FrontendOptions::AuxTargetFeatures, clang::C, clang::CIR, clang::FrontendOptions::CodeCompletionAt, clang::CUDA, clang::CXX, clang::FrontendOptions::DashX, denormalizeString(), Feature, clang::ParsedSourceLocation::FileName, clang::frontend::FixIt, clang::FrontendOptions::FixItSuffix, std::function, GenerateArg(), clang::driver::getDriverOptTable(), clang::InputKind::getFormat(), clang::InputKind::getHeaderUnitKind(), clang::InputKind::getLanguage(), getProgramActionOpt(), clang::InputKind::HeaderUnit_Abs, clang::InputKind::HeaderUnit_None, clang::InputKind::HeaderUnit_System, clang::InputKind::HeaderUnit_User, clang::HIP, clang::HLSL, clang::FrontendOptions::Inputs, clang::InputKind::isPreprocessed(), clang::LLVM_IR, clang::FrontendOptions::ModuleFileExtensions, clang::FrontendOptions::ModuleFiles, clang::InputKind::ModuleMap, clang::ObjC, clang::ObjCXX, clang::OpenCL, clang::OpenCLCXX, clang::frontend::PluginAction, clang::FrontendOptions::PluginArgs, clang::FrontendOptions::Plugins, clang::InputKind::Precompiled, clang::FrontendOptions::ProgramAction, clang::ParsedSourceLocation::ToString(), and clang::Unknown.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateHeaderSearchArgs()

void GenerateHeaderSearchArgs ( const HeaderSearchOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 3307 of file CompilerInvocation.cpp.

References clang::frontend::After, clang::frontend::Angled, clang::frontend::CSystem, clang::frontend::CXXSystem, clang::frontend::ExternCSystem, clang::File, GenerateArg(), clang::HeaderSearchOptions::Entry::Group, clang::HeaderSearchOptions::Entry::IgnoreSysRoot, clang::HeaderSearchOptions::Entry::IsFramework, clang::Macro, clang::HeaderSearchOptions::ModuleCachePath, clang::HeaderSearchOptions::ModulesIgnoreMacros, clang::frontend::ObjCSystem, clang::frontend::ObjCXXSystem, clang::HeaderSearchOptions::PrebuiltModuleFiles, clang::HeaderSearchOptions::PrebuiltModulePaths, clang::frontend::Quoted, clang::frontend::System, clang::HeaderSearchOptions::SystemHeaderPrefixes, clang::HeaderSearchOptions::UseLibcxx, clang::HeaderSearchOptions::UserEntries, and clang::HeaderSearchOptions::VFSOverlayFiles.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateMigratorArgs()

void GenerateMigratorArgs ( const MigratorOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 2576 of file CompilerInvocation.cpp.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateOptimizationRemark()

void GenerateOptimizationRemark ( ArgumentConsumer Consumer, OptSpecifier OptEQ, StringRef Name, const CodeGenOptions::OptRemark & Remark )

static

Generate a remark argument. This is an inverse of ParseOptimizationRemark.

Definition at line 1329 of file CompilerInvocation.cpp.

References GenerateArg(), clang::Remark, clang::CodeGenOptions::RK_Disabled, and clang::CodeGenOptions::RK_Enabled.

GeneratePointerAuthArgs()

void GeneratePointerAuthArgs ( const LangOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 3576 of file CompilerInvocation.cpp.

References GenerateArg().

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GeneratePreprocessorArgs()

void GeneratePreprocessorArgs ( const PreprocessorOptions & Opts, ArgumentConsumer Consumer, const LangOptions & LangOpts, const FrontendOptions & FrontendOpts, const CodeGenOptions & CodeGenOpts )

static

Definition at line 4730 of file CompilerInvocation.cpp.

References clang::PreprocessorOptions::ChainedIncludes, clang::PreprocessorOptions::DefineTargetOSMacros, clang::PreprocessorOptions::DeserializedPCHDeclsToErrorOn, clang::PreprocessorOptions::EmbedEntries, GenerateArg(), clang::PreprocessorOptions::Includes, clang::PreprocessorOptions::Macros, clang::PreprocessorOptions::PCHWithHdrStop, clang::PreprocessorOptions::PCHWithHdrStopCreate, clang::PreprocessorOptions::PrecompiledPreambleBytes, clang::PreprocessorOptions::RemappedFiles, and clang::PreprocessorOptions::SourceDateEpoch.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GeneratePreprocessorOutputArgs()

void GeneratePreprocessorOutputArgs ( const PreprocessorOutputOptions & Opts, ArgumentConsumer Consumer, frontend::ActionKind Action )

static

Definition at line 4899 of file CompilerInvocation.cpp.

References clang::PreprocessorOutputOptions::DirectivesOnly, GenerateArg(), isStrictlyPreprocessorAction(), clang::PreprocessorOutputOptions::ShowCPP, and clang::PreprocessorOutputOptions::ShowMacros.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

GenerateTargetArgs()

void GenerateTargetArgs ( const TargetOptions & Opts, ArgumentConsumer Consumer )

static

Definition at line 4937 of file CompilerInvocation.cpp.

References clang::TargetOptions::DarwinTargetVariantSDKVersion, GenerateArg(), and clang::TargetOptions::SDKVersion.

Referenced by clang::CompilerInvocationBase::generateCC1CommandLine().

getAllNoBuiltinFuncValues()

void getAllNoBuiltinFuncValues ( ArgList & Args, std::vector< std::string > & Funcs )

static

Definition at line 970 of file CompilerInvocation.cpp.

References clang::Builtin::Context::isBuiltinFunc().

getFrontendAction()

std::optional< frontend::ActionKind > getFrontendAction ( OptSpecifier & Opt )

static

Maps command line option to frontend action.

Definition at line 2837 of file CompilerInvocation.cpp.

References getFrontendActionTable().

Referenced by ParseFrontendArgs().

getFrontendActionTable()

const auto & getFrontendActionTable ( )

static

Return a table that associates command line option specifiers with the frontend action.

Note: The pair {frontend::PluginAction, OPT_plugin} is intentionally missing, as this case is handled separately from other frontend options.

Definition at line 2780 of file CompilerInvocation.cpp.

References clang::frontend::ASTDeclList, clang::frontend::ASTDump, clang::frontend::ASTPrint, clang::frontend::ASTView, clang::frontend::DumpCompilerOptions, clang::frontend::DumpRawTokens, clang::frontend::DumpTokens, clang::frontend::EmitAssembly, clang::frontend::EmitBC, clang::frontend::EmitCIR, clang::frontend::EmitCodeGenOnly, clang::frontend::EmitHTML, clang::frontend::EmitLLVM, clang::frontend::EmitLLVMOnly, clang::frontend::EmitObj, clang::frontend::ExtractAPI, clang::frontend::FixIt, clang::frontend::GenerateHeaderUnit, clang::frontend::GenerateInterfaceStubs, clang::frontend::GenerateModule, clang::frontend::GenerateModuleInterface, clang::frontend::GeneratePCH, clang::frontend::GenerateReducedModuleInterface, clang::frontend::InitOnly, clang::frontend::ModuleFileInfo, clang::frontend::ParseSyntaxOnly, clang::frontend::PrintDependencyDirectivesSourceMinimizerOutput, clang::frontend::PrintPreamble, clang::frontend::PrintPreprocessedInput, clang::frontend::RewriteMacros, clang::frontend::RewriteObjC, clang::frontend::RewriteTest, clang::frontend::RunAnalysis, clang::frontend::RunPreprocessorOnly, clang::frontend::TemplightDump, and clang::frontend::VerifyPCH.

Referenced by getFrontendAction(), and getProgramActionOpt().

GetInputKindName()

StringRef GetInputKindName ( InputKind IK )

static

Get language name for given input kind.

Definition at line 3693 of file CompilerInvocation.cpp.

References clang::Asm, clang::C, clang::CIR, clang::CUDA, clang::CXX, clang::InputKind::getLanguage(), clang::HIP, clang::HLSL, clang::LLVM_IR, clang::ObjC, clang::ObjCXX, clang::OpenCL, clang::OpenCLCXX, and clang::Unknown.

Referenced by FixupInvocation().

getOptimizationLevel()

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

static

Definition at line 705 of file CompilerInvocation.cpp.

References clang::InputKind::getLanguage(), clang::getLastArgIntValue(), clang::OpenCL, and clang::OpenCLCXX.

getOptimizationLevelSize()

unsigned getOptimizationLevelSize ( ArgList & Args )

static

Definition at line 735 of file CompilerInvocation.cpp.

getProgramActionOpt()

std::optional< OptSpecifier > getProgramActionOpt ( frontend::ActionKind ProgramAction )

static

Maps frontend action to command line option.

Definition at line 2847 of file CompilerInvocation.cpp.

References getFrontendActionTable().

Referenced by GenerateFrontendArgs().

getStringOption()

StringRef getStringOption ( AnalyzerOptions::ConfigTable & Config, StringRef OptionName, StringRef DefaultVal )

static

Definition at line 1204 of file CompilerInvocation.cpp.

Referenced by initOption(), initOption(), initOption(), and initOption().

initOption() [1/4]

void initOption ( AnalyzerOptions::ConfigTable & Config, DiagnosticsEngine * Diags, bool & OptionField, StringRef Name, bool DefaultVal )

static

Definition at line 1219 of file CompilerInvocation.cpp.

References getStringOption(), and clang::DiagnosticsEngine::Report().

initOption() [2/4]

void initOption ( AnalyzerOptions::ConfigTable & Config, DiagnosticsEngine * Diags, PositiveAnalyzerOption & OptionField, StringRef Name, unsigned DefaultVal )

static

Definition at line 1252 of file CompilerInvocation.cpp.

References clang::PositiveAnalyzerOption::create(), getStringOption(), and clang::DiagnosticsEngine::Report().

initOption() [3/4]

void initOption ( AnalyzerOptions::ConfigTable & Config, DiagnosticsEngine * Diags, StringRef & OptionField, StringRef Name, StringRef DefaultVal )

static

Definition at line 1209 of file CompilerInvocation.cpp.

References getStringOption().

initOption() [4/4]

void initOption ( AnalyzerOptions::ConfigTable & Config, DiagnosticsEngine * Diags, unsigned & OptionField, StringRef Name, unsigned DefaultVal )

static

Definition at line 1239 of file CompilerInvocation.cpp.

References getStringOption(), and clang::DiagnosticsEngine::Report().

is_uint64_t_convertible()

template<typename T>

constexpr bool is_uint64_t_convertible ( )

staticconstexpr

Definition at line 302 of file CompilerInvocation.cpp.

isCodeGenAction()

bool isCodeGenAction ( frontend::ActionKind Action )

static

Definition at line 4685 of file CompilerInvocation.cpp.

References clang::frontend::ASTDeclList, clang::frontend::ASTDump, clang::frontend::ASTPrint, clang::frontend::ASTView, clang::frontend::DumpCompilerOptions, clang::frontend::DumpRawTokens, clang::frontend::DumpTokens, clang::frontend::EmitAssembly, clang::frontend::EmitBC, clang::frontend::EmitCIR, clang::frontend::EmitCodeGenOnly, clang::frontend::EmitHTML, clang::frontend::EmitLLVM, clang::frontend::EmitLLVMOnly, clang::frontend::EmitObj, clang::frontend::ExtractAPI, clang::frontend::FixIt, clang::frontend::GenerateHeaderUnit, clang::frontend::GenerateInterfaceStubs, clang::frontend::GenerateModule, clang::frontend::GenerateModuleInterface, clang::frontend::GeneratePCH, clang::frontend::GenerateReducedModuleInterface, clang::frontend::InitOnly, clang::frontend::ModuleFileInfo, clang::frontend::ParseSyntaxOnly, clang::frontend::PluginAction, clang::frontend::PrintDependencyDirectivesSourceMinimizerOutput, clang::frontend::PrintPreamble, clang::frontend::PrintPreprocessedInput, clang::frontend::RewriteMacros, clang::frontend::RewriteObjC, clang::frontend::RewriteTest, clang::frontend::RunAnalysis, clang::frontend::RunPreprocessorOnly, clang::frontend::TemplightDump, and clang::frontend::VerifyPCH.

IsInputCompatibleWithStandard()

bool IsInputCompatibleWithStandard ( InputKind IK, const LangStandard & S )

static

Check if input file kind and language standard are compatible.

Definition at line 3648 of file CompilerInvocation.cpp.

References clang::Asm, clang::C, clang::CIR, clang::CUDA, clang::CXX, clang::InputKind::getLanguage(), clang::LangStandard::getLanguage(), clang::HIP, clang::HLSL, clang::LLVM_IR, clang::ObjC, clang::ObjCXX, clang::OpenCL, clang::OpenCLCXX, and clang::Unknown.

isStrictlyPreprocessorAction()

bool isStrictlyPreprocessorAction ( frontend::ActionKind Action )

static

Definition at line 4639 of file CompilerInvocation.cpp.

References clang::frontend::ASTDeclList, clang::frontend::ASTDump, clang::frontend::ASTPrint, clang::frontend::ASTView, clang::frontend::DumpCompilerOptions, clang::frontend::DumpRawTokens, clang::frontend::DumpTokens, clang::frontend::EmitAssembly, clang::frontend::EmitBC, clang::frontend::EmitCIR, clang::frontend::EmitCodeGenOnly, clang::frontend::EmitHTML, clang::frontend::EmitLLVM, clang::frontend::EmitLLVMOnly, clang::frontend::EmitObj, clang::frontend::ExtractAPI, clang::frontend::FixIt, clang::frontend::GenerateHeaderUnit, clang::frontend::GenerateInterfaceStubs, clang::frontend::GenerateModule, clang::frontend::GenerateModuleInterface, clang::frontend::GeneratePCH, clang::frontend::GenerateReducedModuleInterface, clang::frontend::InitOnly, clang::frontend::ModuleFileInfo, clang::frontend::ParseSyntaxOnly, clang::frontend::PluginAction, clang::frontend::PrintDependencyDirectivesSourceMinimizerOutput, clang::frontend::PrintPreamble, clang::frontend::PrintPreprocessedInput, clang::frontend::RewriteMacros, clang::frontend::RewriteObjC, clang::frontend::RewriteTest, clang::frontend::RunAnalysis, clang::frontend::RunPreprocessorOnly, clang::frontend::TemplightDump, and clang::frontend::VerifyPCH.

Referenced by GeneratePreprocessorOutputArgs(), ParsePreprocessorArgs(), and ParsePreprocessorOutputArgs().

lookupStrInTable()

llvm::StringRef lookupStrInTable ( unsigned Offset )

static

Definition at line 261 of file CompilerInvocation.cpp.

Referenced by denormalizeSimpleEnumImpl(), denormalizeSimpleFlag(), denormalizeString(), and makeBooleanOptionDenormalizer().

make_shared_copy()

template<class T>

std::shared_ptr< T > make_shared_copy

(

const T &

X

)

Definition at line 121 of file CompilerInvocation.cpp.

References clang::T, and X.

Referenced by clang::CompilerInvocationBase::deep_copy_assign().

makeBooleanOptionDenormalizer()

auto makeBooleanOptionDenormalizer ( bool Value )

static

Definition at line 335 of file CompilerInvocation.cpp.

References lookupStrInTable().

makeBooleanOptionNormalizer()

auto makeBooleanOptionNormalizer ( bool Value, bool OtherValue, OptSpecifier OtherOpt )

static

Definition at line 323 of file CompilerInvocation.cpp.

makeFlagToValueNormalizer() [1/2]

template<typename T, std::enable_if_t<!is_uint64_t_convertible< T >(), bool > = false>

auto makeFlagToValueNormalizer ( T Value )

static

Definition at line 308 of file CompilerInvocation.cpp.

References clang::T.

Referenced by makeFlagToValueNormalizer().

makeFlagToValueNormalizer() [2/2]

template<typename T, std::enable_if_t< is_uint64_t_convertible< T >(), bool > = false>

auto makeFlagToValueNormalizer ( T Value )

static

Definition at line 319 of file CompilerInvocation.cpp.

References makeFlagToValueNormalizer(), and clang::T.

mergeForwardValue()

template<typename T, typename U>

T mergeForwardValue ( T KeyPath, U Value )

static

Definition at line 516 of file CompilerInvocation.cpp.

References clang::T.

mergeMaskValue()

template<typename T, typename U>

T mergeMaskValue ( T KeyPath, U Value )

static

Definition at line 520 of file CompilerInvocation.cpp.

References clang::T.

normalizeSimpleEnum()

std::optional< unsigned > normalizeSimpleEnum ( OptSpecifier Opt, unsigned TableIndex, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 397 of file CompilerInvocation.cpp.

References findValueTableByName(), and clang::DiagnosticsEngine::Report().

normalizeSimpleFlag()

std::optional< bool > normalizeSimpleFlag ( OptSpecifier Opt, unsigned TableIndex, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 269 of file CompilerInvocation.cpp.

normalizeSimpleNegativeFlag()

std::optional< bool > normalizeSimpleNegativeFlag ( OptSpecifier Opt, unsigned , const ArgList & Args, DiagnosticsEngine &  )

static

Definition at line 278 of file CompilerInvocation.cpp.

normalizeString()

std::optional< std::string > normalizeString ( OptSpecifier Opt, int TableIndex, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 441 of file CompilerInvocation.cpp.

normalizeStringIntegral()

template<typename IntTy>

std::optional< IntTy > normalizeStringIntegral ( OptSpecifier Opt, int , const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 452 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Report().

normalizeStringVector()

std::optional< std::vector< std::string > > normalizeStringVector ( OptSpecifier Opt, int , const ArgList & Args, DiagnosticsEngine &  )

static

Definition at line 468 of file CompilerInvocation.cpp.

normalizeTriple()

std::optional< std::string > normalizeTriple ( OptSpecifier Opt, int TableIndex, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 505 of file CompilerInvocation.cpp.

ParseAnalyzerArgs()

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

static

Definition at line 1062 of file CompilerInvocation.cpp.

References clang::AnalyzerOptions::AnalysisConstraintsOpt, clang::AnalyzerOptions::AnalysisDiagOpt, clang::AnalyzerOptions::AnalysisPurgeOpt, clang::AnalyzerOptions::CheckersAndPackages, clang::AnalyzerOptions::Config, clang::AnalyzerOptions::FullCompilerInvocation, clang::DiagnosticsEngine::getNumErrors(), clang::AnalyzerOptions::InliningMode, clang::AnalyzerOptions::isUnknownAnalyzerConfig(), clang::NUM_ANALYSIS_DIAG_CLIENTS, clang::NumConstraints, clang::NumInliningModes, clang::NumPurgeModes, parseAnalyzerConfigs(), clang::DiagnosticsEngine::Report(), and clang::AnalyzerOptions::ShouldEmitErrorsOnInvalidConfigValue.

parseAnalyzerConfigs()

void parseAnalyzerConfigs ( AnalyzerOptions & AnOpts, DiagnosticsEngine * Diags )

static

Definition at line 1269 of file CompilerInvocation.cpp.

References clang::AnalyzerOptions::getRegisteredCheckers(), clang::AnalyzerOptions::getRegisteredPackages(), clang::DiagnosticsEngine::Report(), and clang::AnalyzerOptions::SilencedCheckersAndPackages.

Referenced by GenerateAnalyzerArgs(), and ParseAnalyzerArgs().

ParseAPINotesArgs()

void ParseAPINotesArgs ( APINotesOptions & Opts, ArgList & Args, DiagnosticsEngine & diags )

static

Definition at line 3565 of file CompilerInvocation.cpp.

References clang::APINotesOptions::ModuleSearchPaths, clang::DiagnosticsEngine::Report(), and clang::APINotesOptions::SwiftVersion.

ParseDependencyOutputArgs()

bool ParseDependencyOutputArgs ( DependencyOutputOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags, frontend::ActionKind Action, bool ShowLineMarkers )

static

Definition at line 2421 of file CompilerInvocation.cpp.

References clang::EDK_DepFileEntry, clang::EDK_ModuleFile, clang::EDK_ProfileList, clang::EDK_SanitizeIgnorelist, clang::DependencyOutputOptions::ExtraDeps, clang::DiagnosticsEngine::getNumErrors(), clang::DependencyOutputOptions::HeaderIncludeFiltering, clang::headerIncludeFilteringKindToString(), clang::DependencyOutputOptions::HeaderIncludeFormat, clang::headerIncludeFormatKindToString(), clang::HIFIL_None, clang::HIFMT_JSON, clang::HIFMT_Textual, clang::DependencyOutputOptions::IncludeSystemHeaders, clang::None, clang::frontend::PrintPreprocessedInput, clang::DiagnosticsEngine::Report(), clang::DependencyOutputOptions::ShowIncludesDest, clang::Stderr, and clang::Stdout.

parseDiagnosticLevelMask()

bool parseDiagnosticLevelMask ( StringRef FlagName, const std::vector< std::string > & Levels, DiagnosticsEngine & Diags, DiagnosticLevelMask & M )

static

Definition at line 1396 of file CompilerInvocation.cpp.

References clang::Error, clang::None, clang::Note, clang::Remark, clang::DiagnosticsEngine::Report(), clang::Success, and clang::Warning.

ParseFileSystemArgs()

bool ParseFileSystemArgs ( FileSystemOptions & Opts, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 2562 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::getNumErrors().

ParseFrontendArgs()

bool ParseFrontendArgs ( FrontendOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags, bool & IsHeaderFile )

static

Definition at line 3022 of file CompilerInvocation.cpp.

References clang::FrontendOptions::ActionName, clang::ADOF_Default, clang::ADOF_JSON, clang::Asm, clang::frontend::ASTDump, clang::FrontendOptions::ASTDumpAll, clang::FrontendOptions::ASTDumpDecls, clang::FrontendOptions::ASTDumpFormat, clang::FrontendOptions::AuxTargetCPU, clang::FrontendOptions::AuxTargetFeatures, clang::C, clang::CIR, clang::FrontendOptions::ClangIRDisableCIRVerifier, clang::FrontendOptions::ClangIRDisablePasses, clang::FrontendOptions::CodeCompletionAt, clang::CUDA, clang::CXX, clang::FrontendOptions::DashX, clang::ParsedSourceLocation::FileName, clang::frontend::FixIt, clang::FrontendOptions::FixItSuffix, clang::ParsedSourceLocation::FromString(), clang::frontend::GenerateInterfaceStubs, clang::frontend::GenerateModule, clang::InputKind::getFormat(), getFrontendAction(), clang::InputKind::getHeader(), clang::InputKind::getHeaderUnitKind(), clang::FrontendOptions::getInputKindForExtension(), clang::DiagnosticsEngine::getNumErrors(), clang::InputKind::getPreprocessed(), clang::InputKind::HeaderUnit_Abs, clang::InputKind::HeaderUnit_None, clang::InputKind::HeaderUnit_System, clang::InputKind::HeaderUnit_User, clang::HIP, clang::HLSL, clang::FrontendOptions::Inputs, clang::FrontendOptions::IsSystemModule, clang::InputKind::isUnknown(), clang::LLVM_IR, clang::FrontendOptions::ModuleFileExtensions, clang::FrontendOptions::ModuleFiles, clang::InputKind::ModuleMap, clang::ObjC, clang::ObjCXX, clang::OpenCL, clang::OpenCLCXX, clang::frontend::ParseSyntaxOnly, parseTestModuleFileExtensionArg(), clang::frontend::PluginAction, clang::FrontendOptions::PluginArgs, clang::FrontendOptions::Plugins, clang::InputKind::Precompiled, clang::FrontendOptions::ProgramAction, clang::DiagnosticsEngine::Report(), clang::InputKind::Source, clang::Unknown, clang::FrontendOptions::UseClangIRPipeline, clang::InputKind::withFormat(), and clang::InputKind::withHeaderUnit().

ParseHeaderSearchArgs()

bool ParseHeaderSearchArgs ( HeaderSearchOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags, const std::string & WorkingDir )

static

Definition at line 3422 of file CompilerInvocation.cpp.

References clang::HeaderSearchOptions::AddPath(), clang::HeaderSearchOptions::AddPrebuiltModulePath(), clang::HeaderSearchOptions::AddSystemHeaderPrefix(), clang::HeaderSearchOptions::AddVFSOverlayFile(), clang::frontend::After, clang::frontend::Angled, clang::frontend::CSystem, clang::frontend::CXXSystem, clang::frontend::ExternCSystem, clang::DiagnosticsEngine::getNumErrors(), clang::HeaderSearchOptions::ModuleCachePath, clang::HeaderSearchOptions::ModulesIgnoreMacros, clang::frontend::ObjCSystem, clang::frontend::ObjCXXSystem, clang::HeaderSearchOptions::PrebuiltModuleFiles, clang::frontend::Quoted, clang::HeaderSearchOptions::Sysroot, clang::frontend::System, and clang::HeaderSearchOptions::UseLibcxx.

ParseMigratorArgs()

bool ParseMigratorArgs ( MigratorOptions & Opts, const ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 2585 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::getNumErrors().

ParseOptimizationRemark()

CodeGenOptions::OptRemark ParseOptimizationRemark ( DiagnosticsEngine & Diags, ArgList & Args, OptSpecifier OptEQ, StringRef Name )

static

Parse a remark command line argument.

It may be missing, disabled/enabled by '-R[no-]group' or specified with a regular expression by '-Rgroup=regexp'. On top of that, it can be disabled/enabled globally by '-R[no-]everything'.

Definition at line 1345 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Report(), clang::CodeGenOptions::RK_Disabled, clang::CodeGenOptions::RK_DisabledEverything, clang::CodeGenOptions::RK_Enabled, clang::CodeGenOptions::RK_EnabledEverything, and clang::CodeGenOptions::RK_WithPattern.

ParsePointerAuthArgs()

void ParsePointerAuthArgs ( LangOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 3614 of file CompilerInvocation.cpp.

References clang::PointerAuthSchema::ASDB.

parsePointerAuthOptions()

void parsePointerAuthOptions ( PointerAuthOptions & Opts, const LangOptions & LangOpts, const llvm::Triple & Triple, DiagnosticsEngine & Diags )

static

Definition at line 1579 of file CompilerInvocation.cpp.

References clang::CompilerInvocation::setDefaultPointerAuthOptions().

ParsePreprocessorArgs()

bool ParsePreprocessorArgs ( PreprocessorOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags, frontend::ActionKind Action, const FrontendOptions & FrontendOpts )

static

Definition at line 4803 of file CompilerInvocation.cpp.

References clang::PreprocessorOptions::addMacroDef(), clang::PreprocessorOptions::addMacroUndef(), clang::PreprocessorOptions::addRemappedFile(), clang::PreprocessorOptions::ChainedIncludes, clang::PreprocessorOptions::DefineTargetOSMacros, clang::PreprocessorOptions::DeserializedPCHDeclsToErrorOn, clang::PreprocessorOptions::EmbedEntries, clang::DiagnosticsEngine::getNumErrors(), clang::PreprocessorOptions::Includes, isStrictlyPreprocessorAction(), clang::PreprocessorOptions::LexEditorPlaceholders, clang::PreprocessorOptions::PCHWithHdrStop, clang::PreprocessorOptions::PrecompiledPreambleBytes, clang::DiagnosticsEngine::Report(), clang::PreprocessorOptions::SourceDateEpoch, and V.

ParsePreprocessorOutputArgs()

bool ParsePreprocessorOutputArgs ( PreprocessorOutputOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags, frontend::ActionKind Action )

static

Definition at line 4918 of file CompilerInvocation.cpp.

References clang::PreprocessorOutputOptions::DirectivesOnly, clang::DiagnosticsEngine::getNumErrors(), isStrictlyPreprocessorAction(), clang::PreprocessorOutputOptions::ShowCPP, and clang::PreprocessorOutputOptions::ShowMacros.

parseSanitizerKinds()

void parseSanitizerKinds ( StringRef FlagName, const std::vector< std::string > & Sanitizers, DiagnosticsEngine & Diags, SanitizerSet & S )

static

Definition at line 1418 of file CompilerInvocation.cpp.

References clang::parseSanitizerValue(), clang::DiagnosticsEngine::Report(), and clang::SanitizerSet::set().

parseSanitizerWeightedKinds()

SanitizerMaskCutoffs parseSanitizerWeightedKinds ( StringRef FlagName, const std::vector< std::string > & Sanitizers, DiagnosticsEngine & Diags )

static

Definition at line 1437 of file CompilerInvocation.cpp.

References clang::parseSanitizerWeightedValue(), and clang::DiagnosticsEngine::Report().

parseShowColorsArgs()

bool parseShowColorsArgs ( const ArgList & Args, bool DefaultColor )

static

Definition at line 2503 of file CompilerInvocation.cpp.

ParseTargetArgs()

bool ParseTargetArgs ( TargetOptions & Opts, ArgList & Args, DiagnosticsEngine & Diags )

static

Definition at line 4953 of file CompilerInvocation.cpp.

References clang::TargetOptions::DarwinTargetVariantSDKVersion, clang::DiagnosticsEngine::getNumErrors(), clang::DiagnosticsEngine::Report(), and clang::TargetOptions::SDKVersion.

parseTestModuleFileExtensionArg()

bool parseTestModuleFileExtensionArg ( StringRef Arg, std::string & BlockName, unsigned & MajorVersion, unsigned & MinorVersion, bool & Hashed, std::string & UserInfo )

static

Parse the argument to the -ftest-module-file-extension command-line argument.

Returns

true on error, false on success.

Definition at line 2756 of file CompilerInvocation.cpp.

Referenced by ParseFrontendArgs().

parseToleranceOption()

Expected< std::optional< uint32_t > > parseToleranceOption ( StringRef Arg )

static

Definition at line 109 of file CompilerInvocation.cpp.

parseXRayInstrumentationBundle()

void parseXRayInstrumentationBundle ( StringRef FlagName, StringRef Bundle, ArgList & Args, DiagnosticsEngine & D, XRayInstrSet & S )

static

Definition at line 1448 of file CompilerInvocation.cpp.

References clang::XRayInstrKind::All, clang::XRayInstrSet::Mask, clang::XRayInstrKind::None, clang::parseXRayInstrValue(), clang::DiagnosticsEngine::Report(), and clang::XRayInstrSet::set().

RoundTrip()

bool RoundTrip ( ParseFn Parse, GenerateFn Generate, CompilerInvocation & RealInvocation, CompilerInvocation & DummyInvocation, ArrayRef< const char * > CommandLineArgs, DiagnosticsEngine & Diags, const char * Argv0, bool CheckAgainstOriginalInvocation = false, bool ForceRoundTrip = false )

static

May perform round-trip of command line arguments.

By default, the round-trip is enabled in assert builds. This can be overwritten at run-time via the "-round-trip-args" and "-no-round-trip-args" command line flags, or via the ForceRoundTrip parameter.

During round-trip, the command line arguments are parsed into a dummy CompilerInvocation, which is used to generate the command line arguments again. The real CompilerInvocation is then created by parsing the generated arguments, not the original ones. This (in combination with tests covering argument behavior) ensures the generated command line is complete (doesn't drop/mangle any arguments).

Finally, we check the command line that was used to create the real CompilerInvocation instance. By default, we compare it to the command line the real CompilerInvocation generates. This checks whether the generator is deterministic. If CheckAgainstOriginalInvocation is enabled, we instead compare it to the original command line to verify the original command-line was canonical and can round-trip exactly.

Definition at line 793 of file CompilerInvocation.cpp.

References clang::DiagnosticIDs::create(), clang::Equal, clang::DiagnosticsEngine::getNumWarnings(), clang::Parse, clang::DiagnosticsEngine::Report(), clang::DiagnosticsEngine::setClient(), and clang::Success.

Referenced by clang::CompilerInvocation::checkCC1RoundTrip(), and clang::CompilerInvocation::CreateFromArgs().

serializeSanitizerKinds()

SmallVector< StringRef, 4 > serializeSanitizerKinds ( SanitizerSet S )

static

Definition at line 1430 of file CompilerInvocation.cpp.

References clang::serializeSanitizerSet().

serializeXRayInstrumentationBundle()

std::string serializeXRayInstrumentationBundle ( const XRayInstrSet & S )

static

Definition at line 1467 of file CompilerInvocation.cpp.

References clang::serializeXRayInstrValue().

setPGOUseInstrumentor()

void setPGOUseInstrumentor ( CodeGenOptions & Opts, const Twine & ProfileName, llvm::vfs::FileSystem & FS, DiagnosticsEngine & Diags )

static

Definition at line 1477 of file CompilerInvocation.cpp.

References clang::DiagnosticsEngine::Error, clang::DiagnosticsEngine::getCustomDiagID(), and clang::DiagnosticsEngine::Report().