From 55406d9f781eb662d9c2737fbcd1d4c298fd4ead Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Sat, 11 Aug 2012 17:46:16 +0000
Subject: [PATCH] Fix a cast that was casting away 'const' unnecessarily

llvm-svn: 161726
---
 llvm/lib/Target/X86/X86FastISel.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Target/X86/X86FastISel.cpp b/llvm/lib/Target/X86/X86FastISel.cpp
index 72ff4e8e8d9f..9ba7a1fcb705 100644
--- a/llvm/lib/Target/X86/X86FastISel.cpp
+++ b/llvm/lib/Target/X86/X86FastISel.cpp
@@ -2182,7 +2182,7 @@ bool X86FastISel::TryToFoldLoad(MachineInstr *MI, unsigned OpNo,
   if (!X86SelectAddress(LI->getOperand(0), AM))
     return false;
 
-  X86InstrInfo &XII = (X86InstrInfo&)TII;
+  const X86InstrInfo &XII = (const X86InstrInfo&)TII;
 
   unsigned Size = TD.getTypeAllocSize(LI->getType());
   unsigned Alignment = LI->getAlignment();