Function rustc_passes::dead::check_item
source ยท fn check_item<'tcx>(
tcx: TyCtxt<'tcx>,
worklist: &mut Vec<(LocalDefId, ComesFromAllowExpect)>,
struct_constructors: &mut LocalDefIdMap<LocalDefId>,
unsolved_impl_items: &mut Vec<(ItemId, LocalDefId)>,
id: ItemId,
)