From 40bb6836f64ca5c60f759896805fcc163e305a4d Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Sat, 9 Oct 2010 01:26:12 +0000
Subject: [PATCH] Complete vld2 instruction itineries.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116136 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Target/ARM/ARMScheduleA8.td | 37 ++++++++++++++++++++++++++++++---
 1 file changed, 34 insertions(+), 3 deletions(-)

diff --git a/lib/Target/ARM/ARMScheduleA8.td b/lib/Target/ARM/ARMScheduleA8.td
index 7aa03c4b4b9..e7118398451 100644
--- a/lib/Target/ARM/ARMScheduleA8.td
+++ b/lib/Target/ARM/ARMScheduleA8.td
@@ -412,7 +412,7 @@ def CortexA8Itineraries : ProcessorItineraries<
   //
   // VLD1u
   InstrItinData<IIC_VLD1u,    [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
-                               InstrStage<1, [A8_NLSPipe]>,
+                               InstrStage<1, [A8_NLSPipe], 1>,
                                InstrStage<1, [A8_LSPipe]>],
                               [2, 2, 1]>,
   //
@@ -436,8 +436,39 @@ def CortexA8Itineraries : ProcessorItineraries<
   //
   // VLD2
   InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
-                               InstrStage<1, [A8_NLSPipe]>,
-                               InstrStage<1, [A8_LSPipe]>], [2, 2, 1]>,
+                               InstrStage<1, [A8_NLSPipe], 1>,
+                               InstrStage<1, [A8_LSPipe]>],
+                              [2, 2, 1]>,
+  //
+  // VLD2x2
+  InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
+                               InstrStage<3, [A8_NLSPipe], 1>,
+                               InstrStage<3, [A8_LSPipe]>],
+                              [2, 2, 3, 3, 1]>,
+  //
+  // VLD2ln
+  InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
+                               InstrStage<3, [A8_NLSPipe], 1>,
+                               InstrStage<3, [A8_LSPipe]>],
+                              [3, 3, 1, 1, 1, 1]>,
+  //
+  // VLD2u
+  InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
+                               InstrStage<1, [A8_NLSPipe], 1>,
+                               InstrStage<1, [A8_LSPipe]>],
+                              [2, 2, 2, 1, 1, 1]>,
+  //
+  // VLD2x2u
+  InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
+                               InstrStage<3, [A8_NLSPipe], 1>,
+                               InstrStage<3, [A8_LSPipe]>],
+                              [2, 2, 3, 3, 2, 1]>,
+  //
+  // VLD2lnu
+  InstrItinData<IIC_VLD2,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
+                               InstrStage<3, [A8_NLSPipe], 1>,
+                               InstrStage<3, [A8_LSPipe]>],
+                              [3, 3, 2, 1, 1, 1, 1, 1]>,
   //
   // VLD3
   InstrItinData<IIC_VLD3,     [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,