assert (CLS_ISMETA (class->class_pointer));
DEBUG_PRINTF (" installing class '%s'\n", class->name);
+ /* Workaround for a bug in clang: Clang may set flags other than
+ _CLS_CLASS and _CLS_META even when compiling for the
+ traditional ABI (version 8), confusing our runtime. Try to
+ wipe these flags out. */
+ if (CLS_ISCLASS (class))
+ __CLS_INFO (class) = _CLS_CLASS;
+ else
+ __CLS_INFO (class) = _CLS_META;
+
/* Initialize the subclass list to be NULL. In some cases it
isn't and this crashes the program. */
class->subclass_list = NULL;