about summary refs log tree commit diff
diff options
context:
space:
mode:
-rw-r--r--src/librustdoc/lib.rs4
1 files changed, 0 insertions, 4 deletions
diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index 430a62ae96d..b7550ec4975 100644
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -11,13 +11,9 @@
 #![feature(file_buffered)]
 #![feature(format_args_nl)]
 #![feature(if_let_guard)]
-#![feature(impl_trait_in_assoc_type)]
 #![feature(iter_intersperse)]
-#![feature(never_type)]
 #![feature(round_char_boundary)]
 #![feature(test)]
-#![feature(type_alias_impl_trait)]
-#![feature(type_ascription)]
 #![warn(rustc::internal)]
 
 extern crate thin_vec;