> Now - I can see how that is easily confused by the static chain > being address-taken. But I also remember that Eric did some > preparatory work to fix that, for nested functions, that is, > possibly setting DECL_NONADDRESSABLE_P? Don't remember exactly.
The preparatory work is DECL_NONLOCAL_FRAME. The complete patch which does something along these lines is attached to PR tree-optimization/54779 (latest version, for a 4.9-based compiler). -- Eric Botcazou
