If the name of a struct or union is NULL in the

debug info, call it anonymous.  This isn't
perfect, because Clang actually considers the
following struct not to be anonymous:
–
struct {
  int x;
  int y;
} g_foo;
-
but DWARF doesn't make the distinction.

llvm-svn: 148145

lldb/source/Symbol/ClangASTContext.cpp

@@ -1119,6 +1119,9 @@ ClangASTContext::CreateRecordType (DeclContext *decl_ctx, AccessType access_type
                                                  SourceLocation(),
                                                  SourceLocation(),
                                                  name && name[0] ? &ast->Idents.get(name) : NULL);
+    
+    if (!name)
+        decl->setAnonymousStructOrUnion(true);
 
     if (decl_ctx)
     {