Function rustc_query_impl::make_query::check_impl_item_well_formed

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

[query description - consider adding a doc-comment!] checking that tcx.def_path_str(key.to_def_id()) is well-formed