From f1f6cef161f2005c85b5fb54587dcb0b74c6a82a Mon Sep 17 00:00:00 2001
From: Misha Brukman <brukman+llvm@gmail.com>
Date: Wed, 11 Aug 2004 20:56:14 +0000
Subject: [PATCH] Add support for 64-bit CMPDI, CMPLDI, and CMPLD opcodes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15667 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/PowerPC/PPCInstrFormats.td | 6 +++---
 lib/Target/PowerPC/PPCInstrInfo.td    | 3 +++
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/lib/Target/PowerPC/PPCInstrFormats.td b/lib/Target/PowerPC/PPCInstrFormats.td
index 852e43255a3..7964b019db1 100644
--- a/lib/Target/PowerPC/PPCInstrFormats.td
+++ b/lib/Target/PowerPC/PPCInstrFormats.td
@@ -184,7 +184,7 @@ class DForm_5<string name, bits<6> opcode, bit ppc64, bit vmx>
 
 class DForm_5_ext<string name, bits<6> opcode, bit ppc64, bit vmx> 
   : DForm_5<name, opcode, ppc64, vmx> {
-  let L = 0;
+  let L = ppc64;
   let ArgCount = 3;
   let Arg0Type = Imm3.Value;
   let Arg1Type = Gpr.Value;
@@ -199,7 +199,7 @@ class DForm_6<string name, bits<6> opcode, bit ppc64, bit vmx>
 
 class DForm_6_ext<string name, bits<6> opcode, bit ppc64, bit vmx> 
   : DForm_6<name, opcode, ppc64, vmx> {
-  let L = 0;
+  let L = ppc64;
   let ArgCount = 3;
   let Arg0Type = Imm3.Value;
   let Arg1Type = Gpr.Value;
@@ -324,7 +324,7 @@ class XForm_16<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx>
 
 class XForm_16_ext<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx>
   : XForm_16<name, opcode, xo, ppc64, vmx> {
-  let L = 0;
+  let L = ppc64;
 }
 
 class XForm_17<string name, bits<6> opcode, bits<10> xo, bit ppc64, bit vmx> 
diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index 46f7924ee27..fef06e9a97b 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -69,11 +69,14 @@ let isBranch = 1, isTerminator = 1, isCall = 1,
 
 def CMPI : DForm_5<"cmpi", 11, 0, 0>;
 def CMPWI : DForm_5_ext<"cmpwi", 11, 0, 0>;
+def CMPDI : DForm_5_ext<"cmpwi", 11, 1, 0>;
 def CMPW : XForm_16 <"cmpw", 31, 0, 0, 0>;
 def CMPLI : DForm_6<"cmpli", 10, 0, 0>;
 def CMPLWI : DForm_6_ext<"cmplwi", 10, 0, 0>;
+def CMPLDI : DForm_6_ext<"cmplwi", 10, 1, 0>;
 def CMPL : XForm_16<"cmpl", 31, 32, 0, 0>;
 def CMPLW : XForm_16_ext<"cmplw", 31, 32, 0, 0>;
+def CMPLD : XForm_16_ext<"cmplw", 31, 32, 1, 0>;
 def CRAND : XLForm_1<"crand", 19, 257, 0, 0>;
 def CRANDC : XLForm_1<"crandc", 19, 129, 0, 0>;
 def CRNOR : XLForm_1<"crnor", 19, 33, 0, 0>;