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Diffstat (limited to 'compiler/rustc_index/src/lib.rs')
| -rw-r--r-- | compiler/rustc_index/src/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_index/src/lib.rs b/compiler/rustc_index/src/lib.rs index 6fd9f34b2..9942c70c4 100644 --- a/compiler/rustc_index/src/lib.rs +++ b/compiler/rustc_index/src/lib.rs @@ -12,6 +12,7 @@ test ) )] +#![cfg_attr(all(not(bootstrap), feature = "nightly"), allow(internal_features))] #[cfg(feature = "nightly")] pub mod bit_set; |