From 8af3000e93b87b58aee7cf8fbeefac15bcb50fa6 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Fri, 12 Oct 2007 08:45:27 +0000
Subject: [PATCH] Some clean up.

llvm-svn: 42898
---
 lib/CodeGen/RegAllocLinearScan.cpp | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/lib/CodeGen/RegAllocLinearScan.cpp b/lib/CodeGen/RegAllocLinearScan.cpp
index 2859c24743e..025de81aa93 100644
--- a/lib/CodeGen/RegAllocLinearScan.cpp
+++ b/lib/CodeGen/RegAllocLinearScan.cpp
@@ -12,7 +12,6 @@
 //===----------------------------------------------------------------------===//
 
 #define DEBUG_TYPE "regalloc"
-#include "llvm/CodeGen/LiveVariables.h"
 #include "llvm/CodeGen/LiveIntervalAnalysis.h"
 #include "PhysRegTracker.h"
 #include "VirtRegMap.h"
@@ -216,10 +215,8 @@ bool RALinScan::runOnMachineFunction(MachineFunction &fn) {
 
   // Rewrite spill code and update the PhysRegsUsed set.
   spiller_->runOnMachineFunction(*mf_, *vrm_);
-
   vrm_.reset();  // Free the VirtRegMap
 
-
   while (!unhandled_.empty()) unhandled_.pop();
   fixed_.clear();
   active_.clear();