Remove extern crate tracing from numerous crates.

2024-04-29 16:24:06 +10:00
parent 52e9a23bdc
commit 6341935a13
47 changed files with 47 additions and 70 deletions
--- a/compiler/rustc_traits/src/codegen.rs
+++ b/compiler/rustc_traits/src/codegen.rs
@@ -13,6 +13,7 @@ use rustc_trait_selection::traits::{
    ImplSource, Obligation, ObligationCause, SelectionContext, TraitEngine, TraitEngineExt,
    Unimplemented,
 };
+use tracing::debug;

 /// Attempts to resolve an obligation to an `ImplSource`. The result is
 /// a shallow `ImplSource` resolution, meaning that we do not