From 535e28b6c66a4e3fd5370a4f8b2fcecf12c4cc6a Mon Sep 17 00:00:00 2001
From: est31 <MTest31@outlook.com>
Date: Sat, 28 May 2022 16:37:52 +0200
Subject: Use #[rustc_box] in alloc instead of box syntax

---
 library/alloc/src/vec/mod.rs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

(limited to 'library/alloc/src/vec')

diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index d222fcb445f..4429984ea6c 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -2983,12 +2983,15 @@ impl<T, const N: usize> From<[T; N]> for Vec<T> {
     /// ```
     #[cfg(not(test))]
     fn from(s: [T; N]) -> Vec<T> {
-        <[T]>::into_vec(box s)
+        <[T]>::into_vec(
+            #[cfg_attr(not(bootstrap), rustc_box)]
+            Box::new(s),
+        )
     }
 
     #[cfg(test)]
     fn from(s: [T; N]) -> Vec<T> {
-        crate::slice::into_vec(box s)
+        crate::slice::into_vec(Box::new(s))
     }
 }
 
-- 
cgit 1.4.1-3-g733a5