X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=library%2Falloc%2Fsrc%2Flib.rs;h=afc3a3dc6a8c6bb646b725f281052558f61e7844;hb=72180b348b95f3df16f245ff90524b23d7f4bd0c;hp=4e812529c2cc846d7934672a05202a0eb9db7218;hpb=236ae262bc80dabf67669a2763fda5034982b9b9;p=rust.git

diff --git a/library/alloc/src/lib.rs b/library/alloc/src/lib.rs
index 4e812529c2c..afc3a3dc6a8 100644
--- a/library/alloc/src/lib.rs
+++ b/library/alloc/src/lib.rs
@@ -125,6 +125,7 @@
 #![feature(hasher_prefixfree_extras)]
 #![feature(inline_const)]
 #![feature(inplace_iteration)]
+#![cfg_attr(test, feature(is_sorted))]
 #![feature(iter_advance_by)]
 #![feature(iter_next_chunk)]
 #![feature(iter_repeat_n)]