diff options
Diffstat (limited to 'src/librustc_trait_selection/traits/specialize/mod.rs')
| -rw-r--r-- | src/librustc_trait_selection/traits/specialize/mod.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/librustc_trait_selection/traits/specialize/mod.rs b/src/librustc_trait_selection/traits/specialize/mod.rs index 897ac0d736e..f2b43754aca 100644 --- a/src/librustc_trait_selection/traits/specialize/mod.rs +++ b/src/librustc_trait_selection/traits/specialize/mod.rs @@ -254,7 +254,7 @@ fn fulfill_implication<'a, 'tcx>( pub(super) fn specialization_graph_provider( tcx: TyCtxt<'_>, trait_id: DefId, -) -> &specialization_graph::Graph { +) -> specialization_graph::Graph { let mut sg = specialization_graph::Graph::new(); let mut trait_impls: Vec<_> = tcx.all_impls(trait_id).collect(); @@ -286,7 +286,7 @@ pub(super) fn specialization_graph_provider( } } - tcx.arena.alloc(sg) + sg } fn report_overlap_conflict( |