diff options
Diffstat (limited to 'src/libstd/lib.rs')
| -rw-r--r-- | src/libstd/lib.rs | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/libstd/lib.rs b/src/libstd/lib.rs index 37a58fdeda4..0385dff65d1 100644 --- a/src/libstd/lib.rs +++ b/src/libstd/lib.rs @@ -217,6 +217,7 @@ #![cfg_attr(stage0, allow(improper_ctypes))] #![cfg_attr(stage0, feature(rustc_attrs))] +#![cfg_attr(stage0, feature(no_std))] #![cfg_attr(stage0, allow(unused_attributes))] #![feature(alloc)] #![feature(allow_internal_unstable)] @@ -230,12 +231,10 @@ #![feature(collections)] #![feature(collections_bound)] #![feature(const_fn)] -#![feature(core)] #![feature(core_float)] #![feature(core_intrinsics)] #![feature(core_simd)] #![feature(decode_utf16)] -#![feature(drain)] #![feature(drop_in_place)] #![feature(dropck_parametricity)] #![feature(float_extras)] @@ -249,7 +248,6 @@ #![feature(link_args)] #![feature(linkage)] #![feature(macro_reexport)] -#![feature(no_std)] #![feature(oom)] #![feature(optin_builtin_traits)] #![feature(placement_in_syntax)] @@ -288,7 +286,7 @@ // imported by the compiler (via our #[no_std] attribute) In this case we just // add a new crate name so we can attach the reexports to it. #[macro_reexport(assert, assert_eq, debug_assert, debug_assert_eq, - unreachable, unimplemented, write, writeln)] + unreachable, unimplemented, write, writeln, try)] extern crate core as __core; #[macro_use] |