From 9007c9afde173e9330a8b76e7429d469132f34d9 Mon Sep 17 00:00:00 2001
From: Owen Anderson <resistor@mac.com>
Date: Wed, 13 Aug 2008 17:44:52 +0000
Subject: [PATCH] Get rid of unused variable.

llvm-svn: 54742
---
 lib/CodeGen/StrongPHIElimination.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/CodeGen/StrongPHIElimination.cpp b/lib/CodeGen/StrongPHIElimination.cpp
index a06909f72e4..37f54ce93a7 100644
--- a/lib/CodeGen/StrongPHIElimination.cpp
+++ b/lib/CodeGen/StrongPHIElimination.cpp
@@ -762,7 +762,6 @@ void StrongPHIElimination::ScheduleCopies(MachineBasicBlock* MBB,
   std::set<unsigned> RegHandled;
   for (SmallVector<std::pair<unsigned, MachineInstr*>, 4>::iterator I =
        InsertedPHIDests.begin(), E = InsertedPHIDests.end(); I != E; ++I) {
-    unsigned bar = 0;
     if (RegHandled.insert(I->first).second &&
         !LI.getOrCreateInterval(I->first).liveAt(
                                       LI.getMBBEndIdx(I->second->getParent())))