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_ast/src/util/literal.rs
+++ b/compiler/rustc_ast/src/util/literal.rs
@@ -8,6 +8,7 @@ use rustc_lexer::unescape::{
 use rustc_span::symbol::{kw, sym, Symbol};
 use rustc_span::Span;
 use std::{ascii, fmt, str};
+use tracing::debug;

 // Escapes a string, represented as a symbol. Reuses the original symbol,
 // avoiding interning, if no changes are required.