diff options
Diffstat (limited to 'clang/lib/CodeGen/CGDebugInfo.h')
| -rw-r--r-- | clang/lib/CodeGen/CGDebugInfo.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGDebugInfo.h b/clang/lib/CodeGen/CGDebugInfo.h index 896c54f13fd..49d99aac264 100644 --- a/clang/lib/CodeGen/CGDebugInfo.h +++ b/clang/lib/CodeGen/CGDebugInfo.h @@ -87,6 +87,10 @@ class CGDebugInfo { /// compilation. std::vector<std::pair<const TagType *, llvm::WeakVH>> ReplaceMap; + /// \brief Cache of replaceable forward declarartions (functions and + /// variables) to RAUW at the end of compilation. + std::vector<std::pair<const DeclaratorDecl *, llvm::WeakVH>> FwdDeclReplaceMap; + // LexicalBlockStack - Keep track of our current nested lexical block. std::vector<llvm::TrackingVH<llvm::MDNode> > LexicalBlockStack; llvm::DenseMap<const Decl *, llvm::WeakVH> RegionMap; @@ -376,6 +380,14 @@ private: llvm::DIDerivedType getOrCreateStaticDataMemberDeclarationOrNull(const VarDecl *D); + /// \brief Create a DISubprogram describing the forward + /// decalration represented in the given FunctionDecl. + llvm::DISubprogram getFunctionForwardDeclaration(const FunctionDecl *FD); + + /// \brief Create a DIGlobalVariable describing the forward + /// decalration represented in the given VarDecl. + llvm::DIGlobalVariable getGlobalVariableForwardDeclaration(const VarDecl *VD); + /// Return a global variable that represents one of the collection of /// global variables created for an anonmyous union. llvm::DIGlobalVariable |
