diff options
Diffstat (limited to 'compiler/rustc_trait_selection/src/traits/object_safety.rs')
| -rw-r--r-- | compiler/rustc_trait_selection/src/traits/object_safety.rs | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/compiler/rustc_trait_selection/src/traits/object_safety.rs b/compiler/rustc_trait_selection/src/traits/object_safety.rs index 17c7f94ee..7ac37315f 100644 --- a/compiler/rustc_trait_selection/src/traits/object_safety.rs +++ b/compiler/rustc_trait_selection/src/traits/object_safety.rs @@ -84,7 +84,7 @@ fn check_is_object_safe(tcx: TyCtxt<'_>, trait_def_id: DefId) -> bool { span, ) = violation { - lint_object_unsafe_trait(tcx, *span, trait_def_id, &violation); + lint_object_unsafe_trait(tcx, *span, trait_def_id, violation); } } return true; @@ -192,9 +192,8 @@ fn lint_object_unsafe_trait( ); if node.is_some() { // Only provide the help if its a local trait, otherwise it's not - violation.solution(err); + violation.solution().add_to(err); } - err }, ); } @@ -329,7 +328,7 @@ fn super_predicates_have_non_lifetime_binders( tcx.super_predicates_of(trait_def_id) .predicates .iter() - .filter_map(|(pred, span)| pred.has_non_region_late_bound().then_some(*span)) + .filter_map(|(pred, span)| pred.has_non_region_bound_vars().then_some(*span)) .collect() } @@ -345,7 +344,7 @@ fn generics_require_sized_self(tcx: TyCtxt<'_>, def_id: DefId) -> bool { // Search for a predicate like `Self : Sized` amongst the trait bounds. let predicates = tcx.predicates_of(def_id); let predicates = predicates.instantiate_identity(tcx).predicates; - elaborate(tcx, predicates.into_iter()).any(|pred| match pred.kind().skip_binder() { + elaborate(tcx, predicates).any(|pred| match pred.kind().skip_binder() { ty::ClauseKind::Trait(ref trait_pred) => { trait_pred.def_id() == sized_def_id && trait_pred.self_ty().is_param(0) } @@ -509,7 +508,7 @@ fn virtual_call_violations_for_method<'tcx>( Ok(layout) => Some(layout.abi), Err(err) => { // #78372 - tcx.sess.delay_span_bug( + tcx.sess.span_delayed_bug( tcx.def_span(method.def_id), format!("error: {err}\n while computing layout for type {ty:?}"), ); @@ -525,7 +524,7 @@ fn virtual_call_violations_for_method<'tcx>( match abi_of_ty(unit_receiver_ty) { Some(Abi::Scalar(..)) => (), abi => { - tcx.sess.delay_span_bug( + tcx.sess.span_delayed_bug( tcx.def_span(method.def_id), format!( "receiver when `Self = ()` should have a Scalar ABI; found {abi:?}" @@ -543,7 +542,7 @@ fn virtual_call_violations_for_method<'tcx>( match abi_of_ty(trait_object_receiver) { Some(Abi::ScalarPair(..)) => (), abi => { - tcx.sess.delay_span_bug( + tcx.sess.span_delayed_bug( tcx.def_span(method.def_id), format!( "receiver when `Self = {trait_object_ty}` should have a ScalarPair ABI; found {abi:?}" @@ -595,9 +594,7 @@ fn virtual_call_violations_for_method<'tcx>( // would already have reported an error at the definition of the // auto trait. if pred_trait_ref.args.len() != 1 { - tcx.sess - .diagnostic() - .delay_span_bug(span, "auto traits cannot have generic parameters"); + tcx.sess.dcx().span_delayed_bug(span, "auto traits cannot have generic parameters"); } return false; } |