From f410acbbd5cdfaeb34073f933dcd7ff7ae35306d Mon Sep 17 00:00:00 2001
From: Eric Christopher <echristo@apple.com>
Date: Fri, 15 Oct 2010 23:07:10 +0000
Subject: [PATCH] Make sure offset is 0 for load/store register to the stack
 call.

llvm-svn: 116640
---
 llvm/lib/Target/ARM/ARMFastISel.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/llvm/lib/Target/ARM/ARMFastISel.cpp b/llvm/lib/Target/ARM/ARMFastISel.cpp
index 901cb579fb14..cbfad2dace29 100644
--- a/llvm/lib/Target/ARM/ARMFastISel.cpp
+++ b/llvm/lib/Target/ARM/ARMFastISel.cpp
@@ -762,7 +762,7 @@ bool ARMFastISel::ARMEmitLoad(EVT VT, unsigned &ResultReg,
   assert((Base.Reg == ARM::SP || Offset == 0) &&
           "Offset not zero and not a stack load!");
 
-  if (Base.Reg == ARM::SP)
+  if (Base.Reg == ARM::SP && Offset == 0)
     TII.loadRegFromStackSlot(*FuncInfo.MBB, *FuncInfo.InsertPt,
                              ResultReg, Base.FrameIndex, RC,
                              TM.getRegisterInfo());
@@ -832,7 +832,7 @@ bool ARMFastISel::ARMEmitStore(EVT VT, unsigned SrcReg,
       break;
   }
 
-  if (Base.Reg == ARM::SP)
+  if (Base.Reg == ARM::SP && Offset == 0)
     TII.storeRegToStackSlot(*FuncInfo.MBB, *FuncInfo.InsertPt,
                             SrcReg, true /*isKill*/, Base.FrameIndex,
                             TLI.getRegClassFor(VT), TM.getRegisterInfo());