diff options
Diffstat (limited to 'compiler/rustc_traits/src/lib.rs')
| -rw-r--r-- | compiler/rustc_traits/src/lib.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_traits/src/lib.rs b/compiler/rustc_traits/src/lib.rs index 2bea164c0..2d39e973e 100644 --- a/compiler/rustc_traits/src/lib.rs +++ b/compiler/rustc_traits/src/lib.rs @@ -1,7 +1,9 @@ //! New recursive solver modeled on Chalk's recursive solver. Most of //! the guts are broken up into modules; see the comments in those modules. -#![feature(let_else)] +#![deny(rustc::untranslatable_diagnostic)] +#![deny(rustc::diagnostic_outside_of_impl)] +#![cfg_attr(bootstrap, feature(let_else))] #![recursion_limit = "256"] #[macro_use] |