diff options
Diffstat (limited to 'lib/CodeGen/CGDebugInfo.cpp')
| -rw-r--r-- | lib/CodeGen/CGDebugInfo.cpp | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index 4b2b908516..87b02acec7 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -772,10 +772,7 @@ CGDebugInfo::CreateCXXMemberFunction(const CXXMethodDecl *Method, Virtuality, VIndex, ContainingType, Flags, CGM.getLangOptions().Optimize); - // Don't cache ctors or dtors since we have to emit multiple functions for - // a single ctor or dtor. - if (!IsCtorOrDtor) - SPCache[Method] = llvm::WeakVH(SP); + SPCache[Method] = llvm::WeakVH(SP); return SP; } @@ -1592,6 +1589,14 @@ llvm::DISubprogram CGDebugInfo::getFunctionDeclaration(const Decl *D) { // Setup context. getContextDescriptor(cast<Decl>(D->getDeclContext())); + llvm::DenseMap<const FunctionDecl *, llvm::WeakVH>::iterator + MI = SPCache.find(FD); + if (MI != SPCache.end()) { + llvm::DISubprogram SP(dyn_cast_or_null<llvm::MDNode>(&*MI->second)); + if (SP.isSubprogram() && !llvm::DISubprogram(SP).isDefinition()) + return SP; + } + for (FunctionDecl::redecl_iterator I = FD->redecls_begin(), E = FD->redecls_end(); I != E; ++I) { const FunctionDecl *NextFD = *I; |