Function rustc_query_impl::make_query::is_reachable_non_generic

pub fn is_reachable_non_generic<'tcx>(
    tcx: QueryCtxt<'tcx>, 
    key: is_reachable_non_generic<'tcx>
) -> QueryStackFrame

[query description - consider adding a doc-comment!] checking whether tcx.def_path_str(def_id) is an exported symbol