Make #![feature(let_chains)] bootstrap conditional in compiler/

2025-04-23 15:51:57 +02:00
parent 645d0ad2a4
commit 7493e1cdf6
40 changed files with 40 additions and 40 deletions
--- a/compiler/rustc_ast/src/lib.rs
+++ b/compiler/rustc_ast/src/lib.rs
@@ -6,6 +6,7 @@

 // tidy-alphabetical-start
 #![allow(internal_features)]
+#![cfg_attr(bootstrap, feature(let_chains))]
 #![doc(
    html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/",
    test(attr(deny(warnings)))
@@ -14,7 +15,6 @@
 #![feature(associated_type_defaults)]
 #![feature(box_patterns)]
 #![feature(if_let_guard)]
-#![feature(let_chains)]
 #![feature(negative_impls)]
 #![feature(never_type)]
 #![feature(rustdoc_internals)]