From dbdbd30bf2cb0d48c8bbce83c2458592664dbb18 Mon Sep 17 00:00:00 2001
From: Vadim Petrochenkov <vadim.petrochenkov@gmail.com>
Date: Sat, 14 Nov 2020 14:47:14 +0300
Subject: expand/resolve: Turn `#[derive]` into a regular macro attribute

---
 library/std/src/prelude/v1.rs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'library/std/src')

diff --git a/library/std/src/prelude/v1.rs b/library/std/src/prelude/v1.rs
index 26302d0ecf2..ef9aec54a4c 100644
--- a/library/std/src/prelude/v1.rs
+++ b/library/std/src/prelude/v1.rs
@@ -54,6 +54,11 @@ pub use core::prelude::v1::{
     bench, global_allocator, test, test_case, RustcDecodable, RustcEncodable,
 };
 
+#[cfg(not(bootstrap))]
+#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
+#[doc(hidden)]
+pub use core::prelude::v1::derive;
+
 #[unstable(
     feature = "cfg_accessible",
     issue = "64797",
-- 
cgit 1.4.1-3-g733a5