Function rustc_hir_analysis::impl_wf_check::min_specialization::check_constness
source ยท fn check_constness(
tcx: TyCtxt<'_>,
impl1_def_id: LocalDefId,
impl2_node: Node,
span: Span,
) -> Result<(), ErrorGuaranteed>
Expand description
Check that the specializing impl impl1
is at least as const as the base
impl impl2