Revert "Revert stabilizing integer::BITS."

[rust.git] / compiler / rustc_serialize / src / lib.rs

diff --git a/compiler/rustc_serialize/src/lib.rs b/compiler/rustc_serialize/src/lib.rs
index e439ddcdaa9df19d231f17667630d42922ce76f8..cf5a9118275d9ed407a8fd2a5c2b88f1e01a938c 100644 (file)
--- a/compiler/rustc_serialize/src/lib.rs
+++ b/compiler/rustc_serialize/src/lib.rs
@@ -16,7 +16,8 @@
 #![feature(min_specialization)]
 #![feature(vec_spare_capacity)]
 #![feature(core_intrinsics)]
-#![feature(int_bits_const)]
+#![feature(maybe_uninit_array_assume_init)]
+#![feature(maybe_uninit_uninit_array)]
 #![feature(maybe_uninit_slice)]
 #![feature(new_uninit)]
 #![cfg_attr(test, feature(test))]