From 88e15b258f13d7c00433814fe917c13358b93e12 Mon Sep 17 00:00:00 2001
From: Sanjiv Gupta <sanjiv.gupta@microchip.com>
Date: Tue, 17 Mar 2009 15:46:15 +0000
Subject: [PATCH] r66870 missed this out.

llvm-svn: 67082
---
 llvm/lib/CodeGen/RegAllocPBQP.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/llvm/lib/CodeGen/RegAllocPBQP.cpp b/llvm/lib/CodeGen/RegAllocPBQP.cpp
index 7f699f8ee908..adab2b01d800 100644
--- a/llvm/lib/CodeGen/RegAllocPBQP.cpp
+++ b/llvm/lib/CodeGen/RegAllocPBQP.cpp
@@ -83,6 +83,7 @@ namespace {
       au.addPreserved<LiveStacks>();
       au.addRequired<MachineLoopInfo>();
       au.addPreserved<MachineLoopInfo>();
+      au.addRequired<VirtRegMap>();
       MachineFunctionPass::getAnalysisUsage(au);
     }
 
-- 
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