diff options
Diffstat (limited to 'compiler/rustc_middle/src/lib.rs')
| -rw-r--r-- | compiler/rustc_middle/src/lib.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/lib.rs b/compiler/rustc_middle/src/lib.rs index 22ee2a8c5e5..0d6c2eba06c 100644 --- a/compiler/rustc_middle/src/lib.rs +++ b/compiler/rustc_middle/src/lib.rs @@ -48,6 +48,7 @@ #![feature(associated_type_bounds)] #![feature(rustc_attrs)] #![feature(control_flow_enum)] +#![feature(trait_upcasting)] #![feature(trusted_step)] #![feature(try_blocks)] #![feature(try_reserve_kind)] @@ -86,7 +87,7 @@ mod macros; #[macro_use] pub mod arena; -pub(crate) mod error; +pub mod error; pub mod hir; pub mod infer; pub mod lint; |