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| author | dim <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
| commit | 3176e97f130184ece0e1a21352c8124cc83ff24a (patch) | |
| tree | 0a5b74c0b9ca73aded34df95c91fcaf3815230d8 /include/clang/Frontend/ASTUnit.h | |
| parent | 1e9b8d38881c3213d1e67b0c47ab9b2c00721a5c (diff) | |
| download | FreeBSD-src-3176e97f130184ece0e1a21352c8124cc83ff24a.zip FreeBSD-src-3176e97f130184ece0e1a21352c8124cc83ff24a.tar.gz | |
Vendor import of clang trunk r256633:
https://llvm.org/svn/llvm-project/cfe/trunk@256633
Diffstat (limited to 'include/clang/Frontend/ASTUnit.h')
| -rw-r--r-- | include/clang/Frontend/ASTUnit.h | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/include/clang/Frontend/ASTUnit.h b/include/clang/Frontend/ASTUnit.h index fa4bcf2..a5f7af5 100644 --- a/include/clang/Frontend/ASTUnit.h +++ b/include/clang/Frontend/ASTUnit.h @@ -719,7 +719,7 @@ public: /// /// \param Filename - The AST file to load. /// - /// \param PCHContainerOps - The PCHContainerOperations to use for loading and + /// \param PCHContainerRdr - The PCHContainerOperations to use for loading and /// creating modules. /// \param Diags - The diagnostics engine to use for reporting errors; its /// lifetime is expected to extend past that of the returned ASTUnit. @@ -728,8 +728,8 @@ public: static std::unique_ptr<ASTUnit> LoadFromASTFile( const std::string &Filename, const PCHContainerReader &PCHContainerRdr, IntrusiveRefCntPtr<DiagnosticsEngine> Diags, - const FileSystemOptions &FileSystemOpts, bool OnlyLocalDecls = false, - ArrayRef<RemappedFile> RemappedFiles = None, + const FileSystemOptions &FileSystemOpts, bool UseDebugInfo = false, + bool OnlyLocalDecls = false, ArrayRef<RemappedFile> RemappedFiles = None, bool CaptureDiagnostics = false, bool AllowPCHWithCompilerErrors = false, bool UserFilesAreVolatile = false); @@ -737,14 +737,15 @@ private: /// \brief Helper function for \c LoadFromCompilerInvocation() and /// \c LoadFromCommandLine(), which loads an AST from a compiler invocation. /// - /// \param PrecompilePreamble Whether to precompile the preamble of this - /// translation unit, to improve the performance of reparsing. + /// \param PrecompilePreambleAfterNParses After how many parses the preamble + /// of this translation unit should be precompiled, to improve the performance + /// of reparsing. Set to zero to disable preambles. /// /// \returns \c true if a catastrophic failure occurred (which means that the /// \c ASTUnit itself is invalid), or \c false otherwise. bool LoadFromCompilerInvocation( std::shared_ptr<PCHContainerOperations> PCHContainerOps, - bool PrecompilePreamble); + unsigned PrecompilePreambleAfterNParses); public: @@ -783,7 +784,8 @@ public: ASTFrontendAction *Action = nullptr, ASTUnit *Unit = nullptr, bool Persistent = true, StringRef ResourceFilesPath = StringRef(), bool OnlyLocalDecls = false, bool CaptureDiagnostics = false, - bool PrecompilePreamble = false, bool CacheCodeCompletionResults = false, + unsigned PrecompilePreambleAfterNParses = 0, + bool CacheCodeCompletionResults = false, bool IncludeBriefCommentsInCodeCompletion = false, bool UserFilesAreVolatile = false, std::unique_ptr<ASTUnit> *ErrAST = nullptr); @@ -805,8 +807,9 @@ public: static std::unique_ptr<ASTUnit> LoadFromCompilerInvocation( CompilerInvocation *CI, std::shared_ptr<PCHContainerOperations> PCHContainerOps, - IntrusiveRefCntPtr<DiagnosticsEngine> Diags, bool OnlyLocalDecls = false, - bool CaptureDiagnostics = false, bool PrecompilePreamble = false, + IntrusiveRefCntPtr<DiagnosticsEngine> Diags, FileManager *FileMgr, + bool OnlyLocalDecls = false, bool CaptureDiagnostics = false, + unsigned PrecompilePreambleAfterNParses = 0, TranslationUnitKind TUKind = TU_Complete, bool CacheCodeCompletionResults = false, bool IncludeBriefCommentsInCodeCompletion = false, @@ -827,6 +830,8 @@ public: /// /// \param ResourceFilesPath - The path to the compiler resource files. /// + /// \param ModuleFormat - If provided, uses the specific module format. + /// /// \param ErrAST - If non-null and parsing failed without any AST to return /// (e.g. because the PCH could not be loaded), this accepts the ASTUnit /// mainly to allow the caller to see the diagnostics. @@ -840,11 +845,13 @@ public: bool OnlyLocalDecls = false, bool CaptureDiagnostics = false, ArrayRef<RemappedFile> RemappedFiles = None, bool RemappedFilesKeepOriginalName = true, - bool PrecompilePreamble = false, TranslationUnitKind TUKind = TU_Complete, + unsigned PrecompilePreambleAfterNParses = 0, + TranslationUnitKind TUKind = TU_Complete, bool CacheCodeCompletionResults = false, bool IncludeBriefCommentsInCodeCompletion = false, bool AllowPCHWithCompilerErrors = false, bool SkipFunctionBodies = false, bool UserFilesAreVolatile = false, bool ForSerialization = false, + llvm::Optional<StringRef> ModuleFormat = llvm::None, std::unique_ptr<ASTUnit> *ErrAST = nullptr); /// \brief Reparse the source files using the same command-line options that @@ -909,7 +916,7 @@ public: GlobalModuleIndex *loadGlobalModuleIndex(SourceLocation TriggerLoc) override { return nullptr; } bool lookupMissingImports(StringRef Name, SourceLocation TriggerLoc) override - { return 0; }; + { return 0; } }; } // namespace clang |
