New upstream version 1.63.0+dfsg1

[rustc.git] / src / librustdoc / lib.rs

diff --git a/src/librustdoc/lib.rs b/src/librustdoc/lib.rs
index dfc70237821a1676211c3a33241adb377884f92f..54b851660416ac93cbc4d0c48a0f3564b452caa7 100644 (file)
--- a/src/librustdoc/lib.rs
+++ b/src/librustdoc/lib.rs
@@ -11,9 +11,8 @@
 #![feature(drain_filter)]
 #![feature(let_chains)]
 #![feature(let_else)]
-#![feature(nll)]
+#![cfg_attr(bootstrap, feature(nll))]
 #![feature(test)]
-#![feature(crate_visibility_modifier)]
 #![feature(never_type)]
 #![feature(once_cell)]
 #![feature(type_ascription)]
@@ -37,7 +36,6 @@ extern crate tracing;
 // Dependencies listed in Cargo.toml do not need `extern crate`.
 
 extern crate rustc_ast;
-extern crate rustc_ast_lowering;
 extern crate rustc_ast_pretty;
 extern crate rustc_attr;
 extern crate rustc_const_eval;
@@ -71,9 +69,7 @@ extern crate test;
 // See docs in https://github.com/rust-lang/rust/blob/master/compiler/rustc/src/main.rs
 // about jemalloc.
 #[cfg(feature = "jemalloc")]
-extern crate tikv_jemalloc_sys;
-#[cfg(feature = "jemalloc")]
-use tikv_jemalloc_sys as jemalloc_sys;
+extern crate jemalloc_sys;
 
 use std::default::Default;
 use std::env::{self, VarError};
@@ -121,7 +117,7 @@ mod formats;
 // used by the error-index generator, so it needs to be public
 pub mod html;
 mod json;
-crate mod lint;
+pub(crate) mod lint;
 mod markdown;
 mod passes;
 mod scrape_examples;