Function rustc_typeck::check::compare_method::compare_const_impl

pub(crate) fn compare_const_impl<'tcx>(
    tcx: TyCtxt<'tcx>, 
    impl_c: &AssocItem, 
    impl_c_span: Span, 
    trait_c: &AssocItem, 
    impl_trait_ref: TraitRef<'tcx>
)