Stabilize let_chains

2022-07-12 15:36:59 -03:00 · 2022-07-12 15:36:59 -03:00 · 3266460749
commit 3266460749
parent d5e7f4782e
58 changed files with 470 additions and 821 deletions
--- a/compiler/rustc_mir_transform/src/lib.rs
+++ b/compiler/rustc_mir_transform/src/lib.rs
@ -1,6 +1,6 @@
 #![allow(rustc::potential_query_instability)]
 #![feature(box_patterns)]
-#![feature(let_chains)]
+#![cfg_attr(bootstrap, feature(let_chains))]
 #![feature(let_else)]
 #![feature(map_try_insert)]
 #![feature(min_specialization)]