1 files changed, 5 insertions, 3 deletions
diff --git a/compiler/rustc_trait_selection/src/lib.rs b/compiler/rustc_trait_selection/src/lib.rs
index d0a12d73941..a17c007debd 100644
--- a/compiler/rustc_trait_selection/src/lib.rs
+++ b/compiler/rustc_trait_selection/src/lib.rs
@@ -19,20 +19,22 @@
 #![feature(assert_matches)]
 #![feature(associated_type_defaults)]
 #![feature(box_patterns)]
+#![feature(cfg_version)]
 #![feature(control_flow_enum)]
 #![feature(extract_if)]
 #![feature(if_let_guard)]
+#![feature(iter_intersperse)]
 #![feature(let_chains)]
 #![feature(never_type)]
 #![feature(rustdoc_internals)]
+#![feature(try_blocks)]
 #![feature(type_alias_impl_trait)]
 #![feature(unwrap_infallible)]
+#![feature(yeet_expr)]
 #![recursion_limit = "512"] // For rustdoc
+#![warn(unreachable_pub)] // For rustdoc
 // tidy-alphabetical-end
 
-#[macro_use]
-extern crate tracing;
-
 pub mod error_reporting;
 pub mod errors;
 pub mod infer;