1 files changed, 9 insertions, 2 deletions
diff --git a/src/test/ui/transmutability/enums/repr/should_require_well_defined_layout.rs b/src/test/ui/transmutability/enums/repr/should_require_well_defined_layout.rs
index 978a12648..102111ae2 100644
--- a/src/test/ui/transmutability/enums/repr/should_require_well_defined_layout.rs
+++ b/src/test/ui/transmutability/enums/repr/should_require_well_defined_layout.rs
@@ -6,12 +6,19 @@
 #![allow(dead_code, incomplete_features, non_camel_case_types)]
 
 mod assert {
-    use std::mem::BikeshedIntrinsicFrom;
+    use std::mem::{Assume, BikeshedIntrinsicFrom};
     pub struct Context;
 
     pub fn is_maybe_transmutable<Src, Dst>()
     where
-        Dst: BikeshedIntrinsicFrom<Src, Context, true, true, true, true>
+        Dst: BikeshedIntrinsicFrom<Src, Context, {
+            Assume {
+                alignment: true,
+                lifetimes: true,
+                safety: true,
+                validity: true,
+            }
+        }>
     {}
 }