Add #[rustc_no_mir] to make tests pass with -Z orbit.

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

diff --git a/src/libcore/lib.rs b/src/libcore/lib.rs
index e8803976937d2d7ea43f49c71d55c6ddfe9fe04e..13d3f42ba18968dd53d5dc3db97db3f62db6cacb 100644 (file)
--- a/src/libcore/lib.rs
+++ b/src/libcore/lib.rs
@@ -56,6 +56,7 @@
 
 #![no_core]
 #![deny(missing_docs)]
+#![cfg_attr(not(stage0), deny(warnings))]
 
 #![feature(allow_internal_unstable)]
 #![feature(associated_type_defaults)]
@@ -71,6 +72,7 @@
 #![feature(reflect)]
 #![feature(unwind_attributes)]
 #![feature(repr_simd, platform_intrinsics)]
+#![feature(rustc_attrs)]
 #![feature(staged_api)]
 #![feature(unboxed_closures)]