From abfd3a816226d3071f203533cb01a26a7872711d Mon Sep 17 00:00:00 2001
From: Owen Anderson <resistor@mac.com>
Date: Wed, 2 Jul 2008 18:42:07 +0000
Subject: [PATCH] Use ADCE instead of just DCE.  ADCE will better clean up
 after jump threading, for instance.

llvm-svn: 53045
---
 llvm/tools/llvm-ld/Optimize.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/tools/llvm-ld/Optimize.cpp b/llvm/tools/llvm-ld/Optimize.cpp
index a3f1986b243a..0cbd29ccb392 100644
--- a/llvm/tools/llvm-ld/Optimize.cpp
+++ b/llvm/tools/llvm-ld/Optimize.cpp
@@ -179,7 +179,7 @@ void Optimize(Module* M) {
   if (!DisableOptimizations) {
     addPass(Passes, createInstructionCombiningPass());
     addPass(Passes, createCFGSimplificationPass());
-    addPass(Passes, createDeadCodeEliminationPass());
+    addPass(Passes, createAggressiveDCEPass());
     addPass(Passes, createGlobalDCEPass());
   }