Forbid implementing Freeze even if the trait is stabilized

oli-obk · oli-obk · commit 3ca0c5913e6f · 2024-02-29T14:10:29.000Z
diff --git a/example/mini_core.rs b/example/mini_core.rs
@@ -1,6 +1,6 @@
 #![feature(
     no_core, lang_items, intrinsics, unboxed_closures, type_ascription, extern_types,
-    decl_macro, rustc_attrs, transparent_unions, auto_traits,
+    decl_macro, rustc_attrs, transparent_unions, auto_traits, freeze_impls,
     thread_local
 )]
 #![no_core]
