From 0da8dff3c7532d4c42f1375396566b7de2a842ad Mon Sep 17 00:00:00 2001
From: Evan Cheng <evan.cheng@apple.com>
Date: Fri, 1 Oct 2010 21:48:06 +0000
Subject: [PATCH] Fix scheduling infor for vmovn and vshrn which I broke
 accidentially.

llvm-svn: 115354
---
 lib/Target/ARM/ARMInstrNEON.td  | 2 +-
 lib/Target/ARM/ARMScheduleA8.td | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Target/ARM/ARMInstrNEON.td b/lib/Target/ARM/ARMInstrNEON.td
index 93e9e660775..03714343d3c 100644
--- a/lib/Target/ARM/ARMInstrNEON.td
+++ b/lib/Target/ARM/ARMInstrNEON.td
@@ -3177,7 +3177,7 @@ def  VSHLLi32 : N2VLShMax<1, 1, 0b111010, 0b0011, 0, 0, 0, "vshll", "i32",
                           v2i64, v2i32, NEONvshlli>;
 
 //   VSHRN    : Vector Shift Right and Narrow
-defm VSHRN    : N2VNSh_HSD<0,1,0b1000,0,0,1, IIC_VMOVN, "vshrn", "i",
+defm VSHRN    : N2VNSh_HSD<0,1,0b1000,0,0,1, IIC_VSHLiD, "vshrn", "i",
                            NEONvshrn>;
 
 //   VRSHL    : Vector Rounding Shift
diff --git a/lib/Target/ARM/ARMScheduleA8.td b/lib/Target/ARM/ARMScheduleA8.td
index ef93e1da555..915283bd259 100644
--- a/lib/Target/ARM/ARMScheduleA8.td
+++ b/lib/Target/ARM/ARMScheduleA8.td
@@ -531,7 +531,7 @@ def CortexA8Itineraries : ProcessorItineraries<
   //
   // Vector narrow move
   InstrItinData<IIC_VMOVN   , [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,
-                               InstrStage<1, [A8_NPipe]>], [3, 1]>,
+                               InstrStage<1, [A8_NPipe]>], [2, 1]>,
   //
   // Double-register Permute
   InstrItinData<IIC_VPERMD,   [InstrStage<1, [A8_Pipe0, A8_Pipe1]>,