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| author | dim <dim@FreeBSD.org> | 2011-05-02 19:39:53 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-05-02 19:39:53 +0000 |
| commit | 110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab (patch) | |
| tree | 64a10f4c4154739d4a8191d7e1b52ce497f4ebd6 /include/clang/Serialization/ChainedIncludesSource.h | |
| parent | a0fb00f9837bd0d2e5948f16f6a6b82a7a628f51 (diff) | |
| download | FreeBSD-src-110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab.zip FreeBSD-src-110eaaceddcec790f7e6a5e3bf1261c9aa1e73ab.tar.gz | |
Vendor import of clang trunk r130700:
http://llvm.org/svn/llvm-project/cfe/trunk@130700
Diffstat (limited to 'include/clang/Serialization/ChainedIncludesSource.h')
| -rw-r--r-- | include/clang/Serialization/ChainedIncludesSource.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/include/clang/Serialization/ChainedIncludesSource.h b/include/clang/Serialization/ChainedIncludesSource.h new file mode 100644 index 0000000..0c3e86f --- /dev/null +++ b/include/clang/Serialization/ChainedIncludesSource.h @@ -0,0 +1,76 @@ +//===- ChainedIncludesSource.h - Chained PCHs in Memory ---------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// This file defines the ChainedIncludesSource class, which converts headers +// to chained PCHs in memory, mainly used for testing. +// +//===----------------------------------------------------------------------===// +#ifndef LLVM_CLANG_SERIALIZATION_CHAINEDINCLUDESSOURCE_H +#define LLVM_CLANG_SERIALIZATION_CHAINEDINCLUDESSOURCE_H + +#include "clang/Sema/ExternalSemaSource.h" +#include <vector> + +namespace clang { + class CompilerInstance; + +class ChainedIncludesSource : public ExternalSemaSource { +public: + virtual ~ChainedIncludesSource(); + + static ChainedIncludesSource *create(CompilerInstance &CI); + +private: + ExternalSemaSource &getFinalReader() const { return *FinalReader; } + + std::vector<CompilerInstance *> CIs; + llvm::OwningPtr<ExternalSemaSource> FinalReader; + + +protected: + +//===----------------------------------------------------------------------===// +// ExternalASTSource interface. +//===----------------------------------------------------------------------===// + + virtual Decl *GetExternalDecl(uint32_t ID); + virtual Selector GetExternalSelector(uint32_t ID); + virtual uint32_t GetNumExternalSelectors(); + virtual Stmt *GetExternalDeclStmt(uint64_t Offset); + virtual CXXBaseSpecifier *GetExternalCXXBaseSpecifiers(uint64_t Offset); + virtual DeclContextLookupResult + FindExternalVisibleDeclsByName(const DeclContext *DC, DeclarationName Name); + virtual void MaterializeVisibleDecls(const DeclContext *DC); + virtual bool FindExternalLexicalDecls(const DeclContext *DC, + bool (*isKindWeWant)(Decl::Kind), + llvm::SmallVectorImpl<Decl*> &Result); + virtual void CompleteType(TagDecl *Tag); + virtual void CompleteType(ObjCInterfaceDecl *Class); + virtual void StartedDeserializing(); + virtual void FinishedDeserializing(); + virtual void StartTranslationUnit(ASTConsumer *Consumer); + virtual void PrintStats(); + + /// Return the amount of memory used by memory buffers, breaking down + /// by heap-backed versus mmap'ed memory. + virtual void getMemoryBufferSizes(MemoryBufferSizes &sizes) const; + +//===----------------------------------------------------------------------===// +// ExternalSemaSource interface. +//===----------------------------------------------------------------------===// + + virtual void InitializeSema(Sema &S); + virtual void ForgetSema(); + virtual std::pair<ObjCMethodList,ObjCMethodList> ReadMethodPool(Selector Sel); + virtual bool LookupUnqualified(LookupResult &R, Scope *S); +}; + +} + +#endif |
