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Diffstat (limited to '')
| -rw-r--r-- | compiler/rustc_index/src/lib.rs | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/compiler/rustc_index/src/lib.rs b/compiler/rustc_index/src/lib.rs index 23a4c1f06..db2c79152 100644 --- a/compiler/rustc_index/src/lib.rs +++ b/compiler/rustc_index/src/lib.rs @@ -1,17 +1,25 @@ #![deny(rustc::untranslatable_diagnostic)] #![deny(rustc::diagnostic_outside_of_impl)] -#![feature(allow_internal_unstable)] -#![feature(extend_one)] -#![feature(min_specialization)] -#![feature(new_uninit)] -#![feature(step_trait)] -#![feature(stmt_expr_attributes)] -#![feature(test)] +#![cfg_attr( + feature = "nightly", + feature( + allow_internal_unstable, + extend_one, + min_specialization, + new_uninit, + step_trait, + stmt_expr_attributes, + test + ) +)] +#[cfg(feature = "nightly")] pub mod bit_set; +#[cfg(feature = "nightly")] pub mod interval; pub mod vec; +#[cfg(feature = "rustc_macros")] pub use rustc_macros::newtype_index; /// Type size assertion. The first argument is a type and the second argument is its expected size. |