From a0e1d10f75d64c0ef0b9b19f4d1067f7671ebd91 Mon Sep 17 00:00:00 2001
From: Joerg Sonnenberger <joerg@bec.de>
Date: Sat, 2 Aug 2014 20:16:29 +0000
Subject: [PATCH] tlbia support

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214640 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/PowerPC/PPCInstrInfo.td                  | 3 +++
 lib/Target/PowerPC/PPCSchedule.td                   | 1 +
 test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt | 3 +++
 test/MC/PowerPC/ppc64-encoding-ext.s                | 4 ++++
 4 files changed, 11 insertions(+)

diff --git a/lib/Target/PowerPC/PPCInstrInfo.td b/lib/Target/PowerPC/PPCInstrInfo.td
index 89c7bc4c64c..d00d9d8cc56 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.td
+++ b/lib/Target/PowerPC/PPCInstrInfo.td
@@ -3094,6 +3094,9 @@ def SLBMFEE : XForm_26<31, 915, (outs gprc:$RT), (ins gprc:$RB),
 
 def SLBIA : XForm_0<31, 498, (outs), (ins), "slbia", IIC_SprSLBIA, []>;
 
+def TLBIA : XForm_0<31, 370, (outs), (ins),
+                        "tlbia", IIC_SprTLBIA, []>;
+
 def TLBSYNC : XForm_0<31, 566, (outs), (ins),
                         "tlbsync", IIC_SprTLBSYNC, []>;
 
diff --git a/lib/Target/PowerPC/PPCSchedule.td b/lib/Target/PowerPC/PPCSchedule.td
index 1221d414999..7f80121acda 100644
--- a/lib/Target/PowerPC/PPCSchedule.td
+++ b/lib/Target/PowerPC/PPCSchedule.td
@@ -106,6 +106,7 @@ def IIC_SprSLBIE     : InstrItinClass;
 def IIC_SprSLBMTE    : InstrItinClass;
 def IIC_SprSLBMFEE   : InstrItinClass;
 def IIC_SprSLBIA     : InstrItinClass;
+def IIC_SprTLBIA     : InstrItinClass;
 def IIC_SprTLBIEL    : InstrItinClass;
 def IIC_SprTLBIE     : InstrItinClass;
 
diff --git a/test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt b/test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt
index 6a995d8f84f..1031ffd09b8 100644
--- a/test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt
+++ b/test/MC/Disassembler/PowerPC/ppc64-encoding-ext.txt
@@ -2273,3 +2273,6 @@
 0x7c 0x72 0x2a 0x86
 # CHECK: mtdcr 178, 3
 0x7c 0x72 0x2b 0x86
+
+# CHECK: tlbia
+0x7c 0x00 0x02 0xe4
diff --git a/test/MC/PowerPC/ppc64-encoding-ext.s b/test/MC/PowerPC/ppc64-encoding-ext.s
index 7288df81eea..18f09d01a6a 100644
--- a/test/MC/PowerPC/ppc64-encoding-ext.s
+++ b/test/MC/PowerPC/ppc64-encoding-ext.s
@@ -3621,3 +3621,7 @@
 # CHECK-BE: mtdcr 178, 3                     # encoding: [0x7c,0x72,0x2b,0x86]
 # CHECK-LE: mtdcr 178, 3                     # encoding: [0x86,0x2b,0x72,0x7c]
             mtdcr 178,3
+
+# CHECK-BE: tlbia                            # encoding: [0x7c,0x00,0x02,0xe4]
+# CHECK-LE: tlbia                            # encoding: [0xe4,0x02,0x00,0x7c]
+            tlbia