diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src/lib.rs')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/lib.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_builtin_macros/src/lib.rs b/compiler/rustc_builtin_macros/src/lib.rs index 8ac59605bc1..b3ec9a577b5 100644 --- a/compiler/rustc_builtin_macros/src/lib.rs +++ b/compiler/rustc_builtin_macros/src/lib.rs @@ -12,7 +12,7 @@ #![feature(decl_macro)] #![feature(if_let_guard)] #![feature(let_chains)] -#![feature(lint_reasons)] +#![cfg_attr(bootstrap, feature(lint_reasons))] #![feature(proc_macro_internals)] #![feature(proc_macro_quote)] #![feature(rustdoc_internals)] |