) {
if let Some((owner, late_bounds)) = tcx.is_late_bound_map(fn_def_id.expect_local()) {
for &late_bound in late_bounds.iter() {
- let hir_id = HirId { owner, local_id: late_bound };
- let name = tcx.hir().name(hir_id);
- let region_def_id = tcx.hir().local_def_id(hir_id);
+ let region_def_id =
+ tcx.hir().local_def_id(HirId { owner, local_id: late_bound }).to_def_id();
+ let name = tcx.item_name(region_def_id);
let liberated_region = tcx.mk_region(ty::ReFree(ty::FreeRegion {
scope: owner.to_def_id(),
- bound_region: ty::BoundRegionKind::BrNamed(region_def_id.to_def_id(), name),
+ bound_region: ty::BoundRegionKind::BrNamed(region_def_id, name),
}));
f(liberated_region);
}