From 68db68c4cccb9204e91ffcd08fd27be0f33f0033 Mon Sep 17 00:00:00 2001
From: Marijn Haverbeke <marijnh@gmail.com>
Date: Fri, 18 Nov 2011 15:10:14 +0100
Subject: Make trans use last_use info to not actually generate copies

Issue #925
---
 src/comp/driver/rustc.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/comp/driver')

diff --git a/src/comp/driver/rustc.rs b/src/comp/driver/rustc.rs
index 518a6251702..74ed9f16a6f 100644
--- a/src/comp/driver/rustc.rs
+++ b/src/comp/driver/rustc.rs
@@ -161,7 +161,7 @@ fn compile_input(sess: session::session, cfg: ast::crate_cfg, input: str,
     let llmod =
         time(time_passes, "translation",
              bind trans::trans_crate(sess, crate, ty_cx, output, ast_map,
-                                     mut_map, copy_map));
+                                     mut_map, copy_map, last_uses));
     time(time_passes, "LLVM passes",
          bind link::write::run_passes(sess, llmod, output));
 }
-- 
cgit 1.4.1-3-g733a5