diff --git a/compiler/rustc_codegen_cranelift/example/example.rs b/compiler/rustc_codegen_cranelift/example/example.rs
index 1ef2aa5dd8ea4..949ad4c22168f 100644
--- a/compiler/rustc_codegen_cranelift/example/example.rs
+++ b/compiler/rustc_codegen_cranelift/example/example.rs
@@ -1,6 +1,6 @@
 #![feature(no_core, unboxed_closures)]
 #![no_core]
-#![allow(dead_code)]
+#![allow(dead_code, redundant_transmutation)]
 
 extern crate mini_core;