From 519deca7168713a141e7341315a98b35e1f55ef2 Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Mon, 30 Jul 2012 11:26:23 -0700
Subject: [PATCH] rustc: Make option<&foo> no longer cause LLVM asserts by
 getting rid of regions in normalize_ty

---
 src/rustc/middle/ty.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/rustc/middle/ty.rs b/src/rustc/middle/ty.rs
index 891bbca5d19..fdbab1a789f 100644
--- a/src/rustc/middle/ty.rs
+++ b/src/rustc/middle/ty.rs
@@ -3099,6 +3099,10 @@ fn normalize_ty(cx: ctxt, t: t) -> t {
     }
 
     let t = alt get(t).struct {
+        ty_rptr(region, mt) {
+            // This type has a region. Get rid of it
+            mk_rptr(cx, re_static, mt)
+        }
         ty_enum(did, r) {
             alt r.self_r {
               some(_) {
-- 
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