Rollup merge of #61389 - Zoxc:arena-cleanup, r=eddyb

[rust.git] / src / libcore / tests / lib.rs

diff --git a/src/libcore/tests/lib.rs b/src/libcore/tests/lib.rs
index 025f7fb5cc6c31e747908d10e80993e9a1c360eb..5050842e409711488fd92462356593674494c40e 100644 (file)
--- a/src/libcore/tests/lib.rs
+++ b/src/libcore/tests/lib.rs
@@ -10,7 +10,6 @@
 #![feature(fmt_internals)]
 #![feature(hashmap_internals)]
 #![feature(is_sorted)]
-#![feature(iter_nth_back)]
 #![feature(iter_once_with)]
 #![feature(pattern)]
 #![feature(range_is_empty)]
@@ -25,16 +24,17 @@
 #![feature(test)]
 #![feature(trusted_len)]
 #![feature(try_trait)]
-#![feature(reverse_bits)]
 #![feature(inner_deref)]
 #![feature(slice_internals)]
 #![feature(slice_partition_dedup)]
 #![feature(copy_within)]
 #![feature(int_error_matching)]
-#![deny(rust_2018_idioms)]
+#![feature(const_fn)]
+#![warn(rust_2018_idioms)]
 
 extern crate test;
 
+mod alloc;
 mod any;
 mod array;
 mod ascii;