let outer_def_id = tcx.closure_base_def_id(def_id);
if outer_def_id != def_id {
return tcx.rvalue_promotable_map(outer_def_id);
let outer_def_id = tcx.closure_base_def_id(def_id);
if outer_def_id != def_id {
return tcx.rvalue_promotable_map(outer_def_id);