diff options
Diffstat (limited to 'src/libsyntax/lib.rs')
| -rw-r--r-- | src/libsyntax/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/lib.rs b/src/libsyntax/lib.rs index 3b4c5da10f2..9181cca215c 100644 --- a/src/libsyntax/lib.rs +++ b/src/libsyntax/lib.rs @@ -25,6 +25,7 @@ #![feature(match_default_bindings)] #![feature(i128_type)] #![feature(const_atomic_usize_new)] +#![feature(rustc_attrs)] // See librustc_cratesio_shim/Cargo.toml for a comment explaining this. #[allow(unused_extern_crates)] |