From cd35ed5153963c92333aa8d82692f1344d3ec911 Mon Sep 17 00:00:00 2001
From: Bill Wendling <isanbard@gmail.com>
Date: Tue, 19 May 2009 17:52:31 +0000
Subject: [PATCH] Forward decls.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72114 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/Spiller.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/CodeGen/Spiller.h b/lib/CodeGen/Spiller.h
index e8385088102..730419b057d 100644
--- a/lib/CodeGen/Spiller.h
+++ b/lib/CodeGen/Spiller.h
@@ -14,6 +14,9 @@
 
 namespace llvm {
   struct LiveInterval;
+  class LiveIntervals;
+  class MachineFunction;
+  class VirtRegMap;
 
   /// Spiller interface.
   ///