1 files changed, 1 insertions, 0 deletions
diff --git a/src/test/rustdoc/issue-52873.rs b/src/test/rustdoc/issue-52873.rs
index 9138dd50def..653c004c04b 100644
--- a/src/test/rustdoc/issue-52873.rs
+++ b/src/test/rustdoc/issue-52873.rs
@@ -105,6 +105,7 @@ impl<U: Unsigned, B: Bit> Add<B0> for UInt<U, B> {
 impl<U: Unsigned> Add<U> for UTerm {
     type Output = U;
     fn add(self, _: U) -> Self::Output {
+        #[allow(deprecated)]
         unsafe { ::std::mem::uninitialized() }
     }
 }