X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_query_system%2Fsrc%2Fquery%2Fplumbing.rs;h=638336224ef1a0c703e5ccda6ad47b6b76c8ff8b;hb=d4598406336a1100786ff15708b48a51768ec235;hp=ffc413d15f52b0528d7c294b554be089940df5fc;hpb=8ddbfadda0cd0b2cde11bd60d1e3785657841fc0;p=rust.git

diff --git a/compiler/rustc_query_system/src/query/plumbing.rs b/compiler/rustc_query_system/src/query/plumbing.rs
index ffc413d15f5..638336224ef 100644
--- a/compiler/rustc_query_system/src/query/plumbing.rs
+++ b/compiler/rustc_query_system/src/query/plumbing.rs
@@ -121,20 +121,17 @@ struct JobOwner<'tcx, K, D: DepKind>
 
 #[cold]
 #[inline(never)]
-fn mk_cycle<Qcx, V, R, D: DepKind>(
+fn mk_cycle<Qcx, R, D: DepKind>(
     qcx: Qcx,
     cycle_error: CycleError<D>,
     handler: HandleCycleError,
-    cache: &dyn crate::query::QueryStorage<Value = V, Stored = R>,
 ) -> R
 where
     Qcx: QueryContext + crate::query::HasDepContext<DepKind = D>,
-    V: std::fmt::Debug + Value<Qcx::DepContext, Qcx::DepKind>,
-    R: Copy,
+    R: std::fmt::Debug + Value<Qcx::DepContext, Qcx::DepKind>,
 {
     let error = report_cycle(qcx.dep_context().sess(), &cycle_error);
-    let value = handle_cycle_error(*qcx.dep_context(), &cycle_error, error, handler);
-    cache.store_nocache(value)
+    handle_cycle_error(*qcx.dep_context(), &cycle_error, error, handler)
 }
 
 fn handle_cycle_error<Tcx, V>(
@@ -399,7 +396,7 @@ fn try_execute_query<Q, Qcx>(
             (result, Some(dep_node_index))
         }
         TryGetJob::Cycle(error) => {
-            let result = mk_cycle(qcx, error, Q::HANDLE_CYCLE_ERROR, cache);
+            let result = mk_cycle(qcx, error, Q::HANDLE_CYCLE_ERROR);
             (result, None)
         }
         #[cfg(parallel_compiler)]