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Diffstat (limited to 'include/clang/Frontend/FrontendOptions.h')
| -rw-r--r-- | include/clang/Frontend/FrontendOptions.h | 292 |
1 files changed, 0 insertions, 292 deletions
diff --git a/include/clang/Frontend/FrontendOptions.h b/include/clang/Frontend/FrontendOptions.h deleted file mode 100644 index c800a51..0000000 --- a/include/clang/Frontend/FrontendOptions.h +++ /dev/null @@ -1,292 +0,0 @@ -//===--- FrontendOptions.h --------------------------------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_CLANG_FRONTEND_FRONTENDOPTIONS_H -#define LLVM_CLANG_FRONTEND_FRONTENDOPTIONS_H - -#include "clang/Frontend/CommandLineSourceLoc.h" -#include "clang/Serialization/ModuleFileExtension.h" -#include "clang/Sema/CodeCompleteOptions.h" -#include "llvm/ADT/StringRef.h" -#include <string> -#include <vector> - -namespace llvm { -class MemoryBuffer; -} - -namespace clang { - -namespace frontend { - enum ActionKind { - ASTDeclList, ///< Parse ASTs and list Decl nodes. - ASTDump, ///< Parse ASTs and dump them. - ASTPrint, ///< Parse ASTs and print them. - ASTView, ///< Parse ASTs and view them in Graphviz. - DumpRawTokens, ///< Dump out raw tokens. - DumpTokens, ///< Dump out preprocessed tokens. - EmitAssembly, ///< Emit a .s file. - EmitBC, ///< Emit a .bc file. - EmitHTML, ///< Translate input source into HTML. - EmitLLVM, ///< Emit a .ll file. - EmitLLVMOnly, ///< Generate LLVM IR, but do not emit anything. - EmitCodeGenOnly, ///< Generate machine code, but don't emit anything. - EmitObj, ///< Emit a .o file. - FixIt, ///< Parse and apply any fixits to the source. - GenerateModule, ///< Generate pre-compiled module. - GeneratePCH, ///< Generate pre-compiled header. - GeneratePTH, ///< Generate pre-tokenized header. - InitOnly, ///< Only execute frontend initialization. - ModuleFileInfo, ///< Dump information about a module file. - VerifyPCH, ///< Load and verify that a PCH file is usable. - ParseSyntaxOnly, ///< Parse and perform semantic analysis. - PluginAction, ///< Run a plugin action, \see ActionName. - PrintDeclContext, ///< Print DeclContext and their Decls. - PrintPreamble, ///< Print the "preamble" of the input file - PrintPreprocessedInput, ///< -E mode. - RewriteMacros, ///< Expand macros but not \#includes. - RewriteObjC, ///< ObjC->C Rewriter. - RewriteTest, ///< Rewriter playground - RunAnalysis, ///< Run one or more source code analyses. - MigrateSource, ///< Run migrator. - RunPreprocessorOnly ///< Just lex, no output. - }; -} - -enum InputKind { - IK_None, - IK_Asm, - IK_C, - IK_CXX, - IK_ObjC, - IK_ObjCXX, - IK_PreprocessedC, - IK_PreprocessedCXX, - IK_PreprocessedObjC, - IK_PreprocessedObjCXX, - IK_OpenCL, - IK_CUDA, - IK_PreprocessedCuda, - IK_AST, - IK_LLVM_IR -}; - - -/// \brief An input file for the front end. -class FrontendInputFile { - /// \brief The file name, or "-" to read from standard input. - std::string File; - - llvm::MemoryBuffer *Buffer; - - /// \brief The kind of input, e.g., C source, AST file, LLVM IR. - InputKind Kind; - - /// \brief Whether we're dealing with a 'system' input (vs. a 'user' input). - bool IsSystem; - -public: - FrontendInputFile() : Buffer(nullptr), Kind(IK_None), IsSystem(false) { } - FrontendInputFile(StringRef File, InputKind Kind, bool IsSystem = false) - : File(File.str()), Buffer(nullptr), Kind(Kind), IsSystem(IsSystem) { } - FrontendInputFile(llvm::MemoryBuffer *buffer, InputKind Kind, - bool IsSystem = false) - : Buffer(buffer), Kind(Kind), IsSystem(IsSystem) { } - - InputKind getKind() const { return Kind; } - bool isSystem() const { return IsSystem; } - - bool isEmpty() const { return File.empty() && Buffer == nullptr; } - bool isFile() const { return !isBuffer(); } - bool isBuffer() const { return Buffer != nullptr; } - - StringRef getFile() const { - assert(isFile()); - return File; - } - llvm::MemoryBuffer *getBuffer() const { - assert(isBuffer()); - return Buffer; - } -}; - -/// FrontendOptions - Options for controlling the behavior of the frontend. -class FrontendOptions { -public: - unsigned DisableFree : 1; ///< Disable memory freeing on exit. - unsigned RelocatablePCH : 1; ///< When generating PCH files, - /// instruct the AST writer to create - /// relocatable PCH files. - unsigned ShowHelp : 1; ///< Show the -help text. - unsigned ShowStats : 1; ///< Show frontend performance - /// metrics and statistics. - unsigned ShowTimers : 1; ///< Show timers for individual - /// actions. - unsigned ShowVersion : 1; ///< Show the -version text. - unsigned FixWhatYouCan : 1; ///< Apply fixes even if there are - /// unfixable errors. - unsigned FixOnlyWarnings : 1; ///< Apply fixes only for warnings. - unsigned FixAndRecompile : 1; ///< Apply fixes and recompile. - unsigned FixToTemporaries : 1; ///< Apply fixes to temporary files. - unsigned ARCMTMigrateEmitARCErrors : 1; /// Emit ARC errors even if the - /// migrator can fix them - unsigned SkipFunctionBodies : 1; ///< Skip over function bodies to - /// speed up parsing in cases you do - /// not need them (e.g. with code - /// completion). - unsigned UseGlobalModuleIndex : 1; ///< Whether we can use the - ///< global module index if available. - unsigned GenerateGlobalModuleIndex : 1; ///< Whether we can generate the - ///< global module index if needed. - unsigned ASTDumpDecls : 1; ///< Whether we include declaration - ///< dumps in AST dumps. - unsigned ASTDumpLookups : 1; ///< Whether we include lookup table - ///< dumps in AST dumps. - unsigned BuildingImplicitModule : 1; ///< Whether we are performing an - ///< implicit module build. - unsigned ModulesEmbedAllFiles : 1; ///< Whether we should embed all used - ///< files into the PCM file. - - CodeCompleteOptions CodeCompleteOpts; - - enum { - ARCMT_None, - ARCMT_Check, - ARCMT_Modify, - ARCMT_Migrate - } ARCMTAction; - - enum { - ObjCMT_None = 0, - /// \brief Enable migration to modern ObjC literals. - ObjCMT_Literals = 0x1, - /// \brief Enable migration to modern ObjC subscripting. - ObjCMT_Subscripting = 0x2, - /// \brief Enable migration to modern ObjC readonly property. - ObjCMT_ReadonlyProperty = 0x4, - /// \brief Enable migration to modern ObjC readwrite property. - ObjCMT_ReadwriteProperty = 0x8, - /// \brief Enable migration to modern ObjC property. - ObjCMT_Property = (ObjCMT_ReadonlyProperty | ObjCMT_ReadwriteProperty), - /// \brief Enable annotation of ObjCMethods of all kinds. - ObjCMT_Annotation = 0x10, - /// \brief Enable migration of ObjC methods to 'instancetype'. - ObjCMT_Instancetype = 0x20, - /// \brief Enable migration to NS_ENUM/NS_OPTIONS macros. - ObjCMT_NsMacros = 0x40, - /// \brief Enable migration to add conforming protocols. - ObjCMT_ProtocolConformance = 0x80, - /// \brief prefer 'atomic' property over 'nonatomic'. - ObjCMT_AtomicProperty = 0x100, - /// \brief annotate property with NS_RETURNS_INNER_POINTER - ObjCMT_ReturnsInnerPointerProperty = 0x200, - /// \brief use NS_NONATOMIC_IOSONLY for property 'atomic' attribute - ObjCMT_NsAtomicIOSOnlyProperty = 0x400, - /// \brief Enable inferring NS_DESIGNATED_INITIALIZER for ObjC methods. - ObjCMT_DesignatedInitializer = 0x800, - /// \brief Enable converting setter/getter expressions to property-dot syntx. - ObjCMT_PropertyDotSyntax = 0x1000, - ObjCMT_MigrateDecls = (ObjCMT_ReadonlyProperty | ObjCMT_ReadwriteProperty | - ObjCMT_Annotation | ObjCMT_Instancetype | - ObjCMT_NsMacros | ObjCMT_ProtocolConformance | - ObjCMT_NsAtomicIOSOnlyProperty | - ObjCMT_DesignatedInitializer), - ObjCMT_MigrateAll = (ObjCMT_Literals | ObjCMT_Subscripting | - ObjCMT_MigrateDecls | ObjCMT_PropertyDotSyntax) - }; - unsigned ObjCMTAction; - std::string ObjCMTWhiteListPath; - - std::string MTMigrateDir; - std::string ARCMTMigrateReportOut; - - /// The input files and their types. - std::vector<FrontendInputFile> Inputs; - - /// The output file, if any. - std::string OutputFile; - - /// If given, the new suffix for fix-it rewritten files. - std::string FixItSuffix; - - /// If given, filter dumped AST Decl nodes by this substring. - std::string ASTDumpFilter; - - /// If given, enable code completion at the provided location. - ParsedSourceLocation CodeCompletionAt; - - /// The frontend action to perform. - frontend::ActionKind ProgramAction; - - /// The name of the action to run when using a plugin action. - std::string ActionName; - - /// Args to pass to the plugin - std::vector<std::string> PluginArgs; - - /// The list of plugin actions to run in addition to the normal action. - std::vector<std::string> AddPluginActions; - - /// Args to pass to the additional plugins - std::vector<std::vector<std::string> > AddPluginArgs; - - /// The list of plugins to load. - std::vector<std::string> Plugins; - - /// The list of module file extensions. - std::vector<IntrusiveRefCntPtr<ModuleFileExtension>> ModuleFileExtensions; - - /// \brief The list of module map files to load before processing the input. - std::vector<std::string> ModuleMapFiles; - - /// \brief The list of additional prebuilt module files to load before - /// processing the input. - std::vector<std::string> ModuleFiles; - - /// \brief The list of files to embed into the compiled module file. - std::vector<std::string> ModulesEmbedFiles; - - /// \brief The list of AST files to merge. - std::vector<std::string> ASTMergeFiles; - - /// \brief A list of arguments to forward to LLVM's option processing; this - /// should only be used for debugging and experimental features. - std::vector<std::string> LLVMArgs; - - /// \brief File name of the file that will provide record layouts - /// (in the format produced by -fdump-record-layouts). - std::string OverrideRecordLayoutsFile; - - /// \brief Auxiliary triple for CUDA compilation. - std::string AuxTriple; - -public: - FrontendOptions() : - DisableFree(false), RelocatablePCH(false), ShowHelp(false), - ShowStats(false), ShowTimers(false), ShowVersion(false), - FixWhatYouCan(false), FixOnlyWarnings(false), FixAndRecompile(false), - FixToTemporaries(false), ARCMTMigrateEmitARCErrors(false), - SkipFunctionBodies(false), UseGlobalModuleIndex(true), - GenerateGlobalModuleIndex(true), ASTDumpDecls(false), ASTDumpLookups(false), - BuildingImplicitModule(false), ModulesEmbedAllFiles(false), - ARCMTAction(ARCMT_None), ObjCMTAction(ObjCMT_None), - ProgramAction(frontend::ParseSyntaxOnly) - {} - - /// getInputKindForExtension - Return the appropriate input kind for a file - /// extension. For example, "c" would return IK_C. - /// - /// \return The input kind for the extension, or IK_None if the extension is - /// not recognized. - static InputKind getInputKindForExtension(StringRef Extension); -}; - -} // end namespace clang - -#endif |
