From: Jim Grosbach <grosbach@apple.com>
Date: Thu, 18 Nov 2010 23:24:22 +0000 (+0000)
Subject: ARM Encoding information for UXTAH and friends.
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=75b7b879c078366d3e7d90360f01a6e7c0a75b68;p=oota-llvm.git

ARM Encoding information for UXTAH and friends.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119753 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index 59071eef7ac..0ef1e3c653c 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -752,7 +752,14 @@ multiclass AI_exta_rrot<bits<8> opcod, string opc, PatFrag opnode> {
                   IIC_iEXTAr, opc, "\t$Rd, $Rn, $Rm",
                   [(set GPR:$Rd, (opnode GPR:$Rn, GPR:$Rm))]>,
                Requires<[IsARM, HasV6]> {
+    bits<4> Rd;
+    bits<4> Rm;
+    bits<4> Rn;
+    let Inst{19-16} = Rn;
+    let Inst{15-12} = Rd;
     let Inst{11-10} = 0b00;
+    let Inst{9-4}   = 0b000111;
+    let Inst{3-0}   = Rm;
   }
   def rr_rot : AExtI<opcod, (outs GPR:$Rd), (ins GPR:$Rn, GPR:$Rm,
                                              rot_imm:$rot),
@@ -760,10 +767,15 @@ multiclass AI_exta_rrot<bits<8> opcod, string opc, PatFrag opnode> {
                   [(set GPR:$Rd, (opnode GPR:$Rn,
                                           (rotr GPR:$Rm, rot_imm:$rot)))]>,
                   Requires<[IsARM, HasV6]> {
+    bits<4> Rd;
+    bits<4> Rm;
     bits<4> Rn;
     bits<2> rot;
     let Inst{19-16} = Rn;
+    let Inst{15-12} = Rd;
     let Inst{11-10} = rot;
+    let Inst{9-4}   = 0b000111;
+    let Inst{3-0}   = Rm;
   }
 }