New upstream version 1.62.1+dfsg1

[rustc.git] / compiler / rustc_middle / src / ty / codec.rs

diff --git a/compiler/rustc_middle/src/ty/codec.rs b/compiler/rustc_middle/src/ty/codec.rs
index 7fcc46cc7c206fd0b7d103bbbbb62d91d74412fb..23c377651cc6c8f1595e4f329052e8411eeb60a1 100644 (file)
--- a/compiler/rustc_middle/src/ty/codec.rs
+++ b/compiler/rustc_middle/src/ty/codec.rs
@@ -453,9 +453,6 @@ macro_rules! impl_arena_allocatable_decoder {
             }
         }
     };
-    ([$ignore:ident $(, $attrs:ident)*]$args:tt) => {
-        impl_arena_allocatable_decoder!([$($attrs),*]$args);
-    };
 }
 
 macro_rules! impl_arena_allocatable_decoders {