Move self-profile infrastructure to data structures

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

diff --git a/src/librustc/lib.rs b/src/librustc/lib.rs
index 197ca191a5d06c3f1e526b41a87ab7e823933f53..1fd5bcb4915b8e62f4cc1717be258fac1af5e275 100644 (file)
--- a/src/librustc/lib.rs
+++ b/src/librustc/lib.rs
@@ -41,8 +41,9 @@
 #![feature(overlapping_marker_traits)]
 #![feature(extern_types)]
 #![feature(nll)]
-#![feature(non_exhaustive)]
+#![cfg_attr(bootstrap, feature(non_exhaustive))]
 #![feature(optin_builtin_traits)]
+#![feature(option_expect_none)]
 #![feature(range_is_empty)]
 #![feature(slice_patterns)]
 #![feature(specialization)]
@@ -56,7 +57,7 @@
 #![feature(test)]
 #![feature(in_band_lifetimes)]
 #![feature(crate_visibility_modifier)]
-#![feature(proc_macro_hygiene)]
+#![cfg_attr(bootstrap, feature(proc_macro_hygiene))]
 #![feature(log_syntax)]
 #![feature(associated_type_bounds)]
 #![feature(rustc_attrs)]
@@ -125,7 +126,6 @@ pub mod util {
     pub mod captures;
     pub mod common;
     pub mod nodemap;
-    pub mod profiling;
     pub mod bug;
 }