rollup merge of #23749: alexcrichton/remove-old-impl-check

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

diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs
index c2d49810d593a71215dda5df057f851b48604631..420f6c49c266c8dfc75b9c799a71aa236081285c 100644 (file)
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -67,9 +67,8 @@
 //! module encapsulates the platform-specific rules for dealing
 //! with file paths.
 //!
-//! `std` also includes modules for interoperating with the
-//! C language: [`c_str`](c_str/index.html) and
-//! [`c_vec`](c_vec/index.html).
+//! `std` also includes the [`ffi`](ffi/index.html) module for interoperating
+//! with the C language.
 //!
 //! ## Concurrency, I/O, and the runtime
 //!
@@ -120,9 +119,8 @@
 #![feature(unboxed_closures)]
 #![feature(unicode)]
 #![feature(unsafe_destructor)]
-#![feature(unsafe_no_drop_flag)]
+#![feature(unsafe_no_drop_flag, filling_drop)]
 #![feature(macro_reexport)]
-#![feature(int_uint)]
 #![feature(unique)]
 #![feature(convert)]
 #![feature(allow_internal_unstable)]
@@ -135,7 +133,6 @@
 #![no_std]
 
 #![allow(trivial_casts)]
-#![allow(trivial_numeric_casts)]
 #![deny(missing_docs)]
 
 #[cfg(test)] extern crate test;
@@ -148,9 +145,9 @@
 
 #[macro_use]
 #[macro_reexport(vec, format)]
-extern crate "collections" as core_collections;
+extern crate collections as core_collections;
 
-#[allow(deprecated)] extern crate "rand" as core_rand;
+#[allow(deprecated)] extern crate rand as core_rand;
 extern crate alloc;
 extern crate unicode;
 extern crate libc;
@@ -158,7 +155,7 @@
 #[macro_use] #[no_link] extern crate rustc_bitflags;
 
 // Make std testable by not duplicating lang items. See #2912
-#[cfg(test)] extern crate "std" as realstd;
+#[cfg(test)] extern crate std as realstd;
 #[cfg(test)] pub use realstd::marker;
 #[cfg(test)] pub use realstd::ops;
 #[cfg(test)] pub use realstd::cmp;