From b7880ac470c8d83580e9327ecb2ce8efc40ca091 Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Sun, 31 Aug 2008 18:32:16 +0000
Subject: [PATCH] Addr1 instructions opcodes are encoded in bits 21-24; encode
 S bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55590 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/ARMInstrFormats.td | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/Target/ARM/ARMInstrFormats.td b/lib/Target/ARM/ARMInstrFormats.td
index a7c994f2a3f..ec600b4c2c1 100644
--- a/lib/Target/ARM/ARMInstrFormats.td
+++ b/lib/Target/ARM/ARMInstrFormats.td
@@ -124,15 +124,16 @@ class AI1<bits<4> opcod, dag oops, dag iops, Format f, string opc,
           string asm, list<dag> pattern>
   : I<opcod, oops, iops, AddrMode1, Size4Bytes, IndexModeNone, f, opc,
       asm, "", pattern> {
-  let Inst{5-6}  = 0;
-  let Inst{7-10} = opcod;
+  let Inst{21-24} = opcod;
+  let Inst{26-27} = 0;
 }
 class AsI1<bits<4> opcod, dag oops, dag iops, Format f, string opc,
            string asm, list<dag> pattern>
   : sI<opcod, oops, iops, AddrMode1, Size4Bytes, IndexModeNone, f, opc,
        asm, "", pattern> {
-  let Inst{5-6}  = 0;
-  let Inst{7-10} = opcod;
+  let Inst{20}    = 1;
+  let Inst{21-24} = opcod;
+  let Inst{26-27} = 0;
 }
 class AI2<bits<4> opcod, dag oops, dag iops, Format f, string opc,
           string asm, list<dag> pattern>