diff options
Diffstat (limited to 'include/clang/AST/ASTContext.h')
| -rw-r--r-- | include/clang/AST/ASTContext.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/clang/AST/ASTContext.h b/include/clang/AST/ASTContext.h index 8fd7d6e..cad3ad2 100644 --- a/include/clang/AST/ASTContext.h +++ b/include/clang/AST/ASTContext.h @@ -474,8 +474,17 @@ public: Data.setPointer(RC); } + const Decl *getOriginalDecl() const LLVM_READONLY { + return OriginalDecl; + } + + void setOriginalDecl(const Decl *Orig) { + OriginalDecl = Orig; + } + private: llvm::PointerIntPair<const RawComment *, 2, Kind> Data; + const Decl *OriginalDecl; }; /// \brief Mapping from declarations to comments attached to any @@ -485,6 +494,10 @@ public: /// lazily. mutable llvm::DenseMap<const Decl *, RawCommentAndCacheFlags> RedeclComments; + /// \brief Mapping from declarations to parsed comments attached to any + /// redeclaration. + mutable llvm::DenseMap<const Decl *, comments::FullComment *> ParsedComments; + /// \brief Return the documentation comment attached to a given declaration, /// without looking into cache. RawComment *getRawCommentForDeclNoCache(const Decl *D) const; @@ -500,7 +513,12 @@ public: /// \brief Return the documentation comment attached to a given declaration. /// Returns NULL if no comment is attached. - const RawComment *getRawCommentForAnyRedecl(const Decl *D) const; + /// + /// \param OriginalDecl if not NULL, is set to declaration AST node that had + /// the comment, if the comment we found comes from a redeclaration. + const RawComment *getRawCommentForAnyRedecl( + const Decl *D, + const Decl **OriginalDecl = NULL) const; /// Return parsed documentation comment attached to a given declaration. /// Returns NULL if no comment is attached. |
