From ca115dd083a1fe1d2b4892c5e50e49eb83ff1f3c Mon Sep 17 00:00:00 2001
From: Mark Simulacrum <mark.simulacrum@gmail.com>
Date: Wed, 21 Dec 2016 14:29:34 -0700
Subject: Remove extra lang item, exchange_free; use box_free instead.

Trans used to insert code equivalent to box_free in a wrapper around
exchange_free, and that code is now removed from trans.
---
 src/liballoc/heap.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/liballoc')

diff --git a/src/liballoc/heap.rs b/src/liballoc/heap.rs
index a1e32636980..81ed4be7763 100644
--- a/src/liballoc/heap.rs
+++ b/src/liballoc/heap.rs
@@ -144,6 +144,7 @@ unsafe fn exchange_malloc(size: usize, align: usize) -> *mut u8 {
 }
 
 #[cfg(not(test))]
+#[cfg(stage0)]
 #[lang = "exchange_free"]
 #[inline]
 unsafe fn exchange_free(ptr: *mut u8, old_size: usize, align: usize) {
-- 
cgit 1.4.1-3-g733a5