Function rustc_hir_analysis::check::wfcheck::augment_param_env
source · fn augment_param_env<'tcx>(
tcx: TyCtxt<'tcx>,
param_env: ParamEnv<'tcx>,
new_predicates: Option<&FxHashSet<Clause<'tcx>>>
) -> ParamEnv<'tcx>
Expand description
Add a new set of predicates to the caller_bounds of an existing param_env.