From 5a51716790f90de5052b38756f766e4c76882d8c Mon Sep 17 00:00:00 2001
From: Graydon Hoare <graydon@mozilla.com>
Date: Thu, 14 Oct 2010 15:51:54 -0700
Subject: Fix mem += mem bug in vec-append.

---
 src/boot/me/trans.ml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/boot')

diff --git a/src/boot/me/trans.ml b/src/boot/me/trans.ml
index edbfd06e..c222fc70 100644
--- a/src/boot/me/trans.ml
+++ b/src/boot/me/trans.ml
@@ -5110,8 +5110,8 @@ let trans_visitor
             when e = simplified_ty elt_ty ->
 
             let elt_sz = ty_sz_in_current_frame elt_ty in
-            let elt_sz_cell = next_vreg_cell word_sty in
-              mov elt_sz_cell elt_sz;
+            let elt_sz_cell = Il.Reg (force_to_reg elt_sz) in
+            let elt_sz = Il.Cell elt_sz_cell in
 
               aliasing true dst_cell
                 begin
-- 
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