Rollup merge of #94115 - scottmcm:iter-process-by-ref, r=yaahc

[rust.git] / compiler / rustc_middle / src / lib.rs

diff --git a/compiler/rustc_middle/src/lib.rs b/compiler/rustc_middle/src/lib.rs
index f977b0fffebb665cdf53258d9914e60abd15b297..a575f27ad3860206028497b52a38ec2ea2928d50 100644 (file)
--- a/compiler/rustc_middle/src/lib.rs
+++ b/compiler/rustc_middle/src/lib.rs
@@ -44,6 +44,7 @@
 #![feature(let_else)]
 #![feature(min_specialization)]
 #![feature(trusted_len)]
+#![feature(type_alias_impl_trait)]
 #![feature(crate_visibility_modifier)]
 #![feature(associated_type_bounds)]
 #![feature(rustc_attrs)]