X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Frtstartup%2Frsend.rs;h=4c48d9af0e1f442df4fb6f68a7944163d158e75a;hb=87bbb3c738e7d351d21fb19b51b2094b5afa0482;hp=915c2355b04849608e939ebbccd59198ec434c1a;hpb=1fb707dab5291ad5bad330190b34a45d8603612c;p=rust.git

diff --git a/src/rtstartup/rsend.rs b/src/rtstartup/rsend.rs
index 915c2355b04..4c48d9af0e1 100644
--- a/src/rtstartup/rsend.rs
+++ b/src/rtstartup/rsend.rs
@@ -10,8 +10,15 @@
 
 // See rsbegin.rs for details.
 
+#![feature(no_core, lang_items)]
 #![crate_type="rlib"]
-#![no_std]
+#![no_core]
+
+#[lang = "sized"]
+trait Sized {}
+#[lang = "sync"]
+trait Sync {}
+impl<T> Sync for T {}
 
 #[cfg(all(target_os="windows", target_arch = "x86", target_env="gnu"))]
 pub mod eh_frames {