From d9453784fbcbbf052a32752d00e3b7d0004fda55 Mon Sep 17 00:00:00 2001
From: David Goodwin <david_goodwin@apple.com>
Date: Tue, 28 Jul 2009 23:52:33 +0000
Subject: [PATCH] Thumb-2: fix typo that caused incorrect stack elimination for
 VFP operations and very large stack frames.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77401 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/Thumb2InstrInfo.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/ARM/Thumb2InstrInfo.cpp b/lib/Target/ARM/Thumb2InstrInfo.cpp
index 0c31820f76f..b3e5d7ea72b 100644
--- a/lib/Target/ARM/Thumb2InstrInfo.cpp
+++ b/lib/Target/ARM/Thumb2InstrInfo.cpp
@@ -415,7 +415,7 @@ int llvm::rewriteT2FrameIndex(MachineInstr &MI, unsigned FrameRegIdx,
     }
       
     // Otherwise, offset doesn't fit. Pull in what we can to simplify
-    ImmedOffset = Offset & Mask;
+    ImmedOffset = ImmedOffset & Mask;
     if (isSub) {
       if (AddrMode == ARMII::AddrMode5)
         // FIXME: Not consistent.