From fac18c1cb869c5b2125091ffd5b68b9c04a94e93 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Steinbrink?= <bsteinbr@gmail.com>
Date: Wed, 31 Jul 2013 08:21:26 +0200
Subject: [PATCH] Unify the take glue functions for unique pointer types

These glue function just return void, no point in having a copy for each
type.
---
 src/librustc/middle/trans/glue.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/librustc/middle/trans/glue.rs b/src/librustc/middle/trans/glue.rs
index 75f553f397177..b052993012d8c 100644
--- a/src/librustc/middle/trans/glue.rs
+++ b/src/librustc/middle/trans/glue.rs
@@ -136,7 +136,10 @@ pub fn simplified_glue_type(tcx: ty::ctxt, field: uint, t: ty::t) -> ty::t {
 
     if field == abi::tydesc_field_take_glue {
         match ty::get(t).sty {
-          ty::ty_unboxed_vec(*) => { return ty::mk_u32(); }
+          ty::ty_unboxed_vec(*) |
+              ty::ty_uniq(*) |
+              ty::ty_estr(ty::vstore_uniq) |
+              ty::ty_evec(_, ty::vstore_uniq) => { return ty::mk_u32(); }
           _ => ()
         }
     }