From e546c4c9c3004274c8e275e8303ca078b794bf28 Mon Sep 17 00:00:00 2001
From: Silviu Baranga <silviu.baranga@arm.com>
Date: Wed, 18 Apr 2012 13:02:55 +0000
Subject: Fixed decoding for the ARM cdp2 instruction. The restriction on the
 coprocessor number was removed for this instruction.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155000 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/ARMInstrInfo.td | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'lib/Target/ARM/ARMInstrInfo.td')

diff --git a/lib/Target/ARM/ARMInstrInfo.td b/lib/Target/ARM/ARMInstrInfo.td
index 9d005eeb81..3361ad472a 100644
--- a/lib/Target/ARM/ARMInstrInfo.td
+++ b/lib/Target/ARM/ARMInstrInfo.td
@@ -908,6 +908,11 @@ def p_imm : Operand<i32> {
   let DecoderMethod = "DecodeCoprocessor";
 }
 
+def pf_imm : Operand<i32> {
+  let PrintMethod = "printPImmediate";
+  let ParserMatchClass = CoprocNumAsmOperand;
+}
+
 def CoprocRegAsmOperand : AsmOperandClass {
   let Name = "CoprocReg";
   let ParserMethod = "parseCoprocRegOperand";
@@ -4306,7 +4311,7 @@ def CDP : ABI<0b1110, (outs), (ins p_imm:$cop, imm0_15:$opc1,
   let Inst{23-20} = opc1;
 }
 
-def CDP2 : ABXI<0b1110, (outs), (ins p_imm:$cop, imm0_15:$opc1,
+def CDP2 : ABXI<0b1110, (outs), (ins pf_imm:$cop, imm0_15:$opc1,
                c_imm:$CRd, c_imm:$CRn, c_imm:$CRm, imm0_7:$opc2),
                NoItinerary, "cdp2\t$cop, $opc1, $CRd, $CRn, $CRm, $opc2",
                [(int_arm_cdp2 imm:$cop, imm:$opc1, imm:$CRd, imm:$CRn,
-- 
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