From ed470705c05bf42d9ce92b9a16f16c79fa5cde23 Mon Sep 17 00:00:00 2001
From: Cameron Zwarich <zwarich@apple.com>
Date: Tue, 17 May 2011 23:26:20 +0000
Subject: [PATCH] Actually, the address operand of the Thumb2 LDREX / STREX
 instructions *can* take r13, so we can just make it a GPR. This fixes PR8825.

llvm-svn: 131507
---
 lib/Target/ARM/ARMInstrThumb2.td | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Target/ARM/ARMInstrThumb2.td b/lib/Target/ARM/ARMInstrThumb2.td
index 5e63ed5912a..b8159f13a3a 100644
--- a/lib/Target/ARM/ARMInstrThumb2.td
+++ b/lib/Target/ARM/ARMInstrThumb2.td
@@ -158,7 +158,7 @@ def t2addrmode_so_reg : Operand<i32>,
 //
 def t2addrmode_reg : Operand<i32> {
   let PrintMethod = "printAddrMode7Operand";
-  let MIOperandInfo = (ops rGPR);
+  let MIOperandInfo = (ops GPR);
   let ParserMatchClass = MemMode7AsmOperand;
 }