From d365397daab47927c20be24dce4ddeac8762bcf8 Mon Sep 17 00:00:00 2001
From: Silviu Baranga <silviu.baranga@arm.com>
Date: Thu, 5 Apr 2012 16:13:15 +0000
Subject: Added support for handling unpredictable arithmetic instructions on
 ARM.

llvm-svn: 154100
---
 llvm/lib/Target/ARM/ARMInstrInfo.td | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'llvm/lib')

diff --git a/llvm/lib/Target/ARM/ARMInstrInfo.td b/llvm/lib/Target/ARM/ARMInstrInfo.td
index 37d53b09a79..eb30f79eff8 100644
--- a/llvm/lib/Target/ARM/ARMInstrInfo.td
+++ b/llvm/lib/Target/ARM/ARMInstrInfo.td
@@ -3244,6 +3244,8 @@ class AAI<bits<8> op27_20, bits<8> op11_4, string opc,
   let Inst{19-16} = Rn;
   let Inst{15-12} = Rd;
   let Inst{3-0}   = Rm;
+  
+  let Unpredictable{11-8} = 0b1111;
 }
 
 // Saturating add/subtract
-- 
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