Replace all uses of SHA-256 with BLAKE2b.

[rust.git] / src / librustc_back / lib.rs

diff --git a/src/librustc_back/lib.rs b/src/librustc_back/lib.rs
index e6d1982d31c2d3370adaac3ceafe3e2ccfc6111c..da5f787bdf31e3d9be859acdef4e83e178722215 100644 (file)
--- a/src/librustc_back/lib.rs
+++ b/src/librustc_back/lib.rs
@@ -36,9 +36,8 @@
 #![feature(rand)]
 #![feature(rustc_private)]
 #![feature(staged_api)]
-#![feature(step_by)]
 #![cfg_attr(stage0, feature(question_mark))]
-#![cfg_attr(test, feature(test, rand))]
+#![cfg_attr(test, feature(rand))]
 
 extern crate syntax;
 extern crate libc;
@@ -48,7 +47,6 @@
 extern crate serialize as rustc_serialize; // used by deriving
 
 pub mod tempdir;
-pub mod sha2;
 pub mod target;
 pub mod slice;
 pub mod dynamic_lib;