}
}
-fn check_trait_item<'tcx>(tcx: TyCtxt<'tcx>, worklist: &mut Vec<LocalDefId>, id: hir::TraitItemId) {
+fn check_trait_item(tcx: TyCtxt<'_>, worklist: &mut Vec<LocalDefId>, id: hir::TraitItemId) {
use hir::TraitItemKind::{Const, Fn};
if matches!(tcx.def_kind(id.owner_id), DefKind::AssocConst | DefKind::AssocFn) {
let trait_item = tcx.hir().trait_item(id);
}
}
-fn check_foreign_item<'tcx>(
- tcx: TyCtxt<'tcx>,
- worklist: &mut Vec<LocalDefId>,
- id: hir::ForeignItemId,
-) {
+fn check_foreign_item(tcx: TyCtxt<'_>, worklist: &mut Vec<LocalDefId>, id: hir::ForeignItemId) {
if matches!(tcx.def_kind(id.owner_id), DefKind::Static(_) | DefKind::Fn)
&& has_allow_dead_code_or_lang_attr(tcx, id.hir_id())
{
}
}
-fn create_and_seed_worklist<'tcx>(
- tcx: TyCtxt<'tcx>,
+fn create_and_seed_worklist(
+ tcx: TyCtxt<'_>,
) -> (Vec<LocalDefId>, FxHashMap<LocalDefId, LocalDefId>) {
let effective_visibilities = &tcx.effective_visibilities(());
// see `MarkSymbolVisitor::struct_constructors`
(worklist, struct_constructors)
}
-fn live_symbols_and_ignored_derived_traits<'tcx>(
- tcx: TyCtxt<'tcx>,
+fn live_symbols_and_ignored_derived_traits(
+ tcx: TyCtxt<'_>,
(): (),
) -> (FxHashSet<LocalDefId>, FxHashMap<LocalDefId, Vec<(DefId, DefId)>>) {
let (worklist, struct_constructors) = create_and_seed_worklist(tcx);