diff options
Diffstat (limited to 'compiler/rustc_builtin_macros/src/lib.rs')
| -rw-r--r-- | compiler/rustc_builtin_macros/src/lib.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_builtin_macros/src/lib.rs b/compiler/rustc_builtin_macros/src/lib.rs index f60b73fbe9b..3e9b06a5b05 100644 --- a/compiler/rustc_builtin_macros/src/lib.rs +++ b/compiler/rustc_builtin_macros/src/lib.rs @@ -6,6 +6,7 @@ #![doc(rust_logo)] #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![feature(array_windows)] +#![feature(assert_matches)] #![feature(box_patterns)] #![feature(decl_macro)] #![feature(if_let_guard)] |