From efb59fde92a848e7c92ac5154dd5016580d211d4 Mon Sep 17 00:00:00 2001
From: Josh Matthews <josh@joshmatthews.net>
Date: Tue, 16 Sep 2014 10:57:00 -0400
Subject: [PATCH] Add breakpoint utility function.

---
 components/util/lib.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/components/util/lib.rs b/components/util/lib.rs
index 0d59b21124d..5604364e7af 100644
--- a/components/util/lib.rs
+++ b/components/util/lib.rs
@@ -44,3 +44,7 @@ pub mod task;
 pub mod time;
 pub mod vec;
 pub mod workqueue;
+
+pub fn breakpoint() {
+    unsafe { ::std::intrinsics::breakpoint() };
+}