From efd40bce75bcabd17554a92686692217a9ae6e6b Mon Sep 17 00:00:00 2001
From: Alkis Evlogimenos <alkis@evlogimenos.com>
Date: Fri, 27 Aug 2004 18:01:21 +0000
Subject: Back out this change as it broke the build last night. This should be
 investicated further as the linearscan variants don't really need
 LiveVariables...

llvm-svn: 16074
---
 llvm/lib/CodeGen/RegAllocLinearScan.cpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib/CodeGen/RegAllocLinearScan.cpp')

diff --git a/llvm/lib/CodeGen/RegAllocLinearScan.cpp b/llvm/lib/CodeGen/RegAllocLinearScan.cpp
index b9af3970e0e..4b878d964f6 100644
--- a/llvm/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/llvm/lib/CodeGen/RegAllocLinearScan.cpp
@@ -13,6 +13,7 @@
 
 #define DEBUG_TYPE "regalloc"
 #include "llvm/Function.h"
+#include "llvm/CodeGen/LiveVariables.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/Passes.h"
@@ -66,6 +67,7 @@ namespace {
 
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.addRequired<LiveIntervals>();
+      AU.addRequired<LiveVariables>();
       MachineFunctionPass::getAnalysisUsage(AU);
     }
 
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