From 68c36e0c26d6abc6e19ac66a24061d8c4a187767 Mon Sep 17 00:00:00 2001
From: Andrew Trick <atrick@apple.com>
Date: Wed, 15 Feb 2012 22:06:21 +0000
Subject: [PATCH] Don't expose DefaultVLIWScheduler

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150619 91177308-0d34-0410-b5e6-96231b3b80d8
---
 include/llvm/CodeGen/DFAPacketizer.h | 4 ++--
 lib/CodeGen/DFAPacketizer.cpp        | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/llvm/CodeGen/DFAPacketizer.h b/include/llvm/CodeGen/DFAPacketizer.h
index 9036bcdd2a6..a88e6dd428d 100644
--- a/include/llvm/CodeGen/DFAPacketizer.h
+++ b/include/llvm/CodeGen/DFAPacketizer.h
@@ -36,7 +36,7 @@ class MachineInstr;
 class MachineLoopInfo;
 class MachineDominatorTree;
 class InstrItineraryData;
-class DefaultVLIWScheduler;
+class ScheduleDAGInstrs;
 class SUnit;
 
 class DFAPacketizer {
@@ -92,7 +92,7 @@ class VLIWPacketizerList {
   const TargetInstrInfo *TII;
 
   // The VLIW Scheduler.
-  DefaultVLIWScheduler *VLIWScheduler;
+  ScheduleDAGInstrs *VLIWScheduler;
 
 protected:
   // Vector of instructions assigned to the current packet.
diff --git a/lib/CodeGen/DFAPacketizer.cpp b/lib/CodeGen/DFAPacketizer.cpp
index a72adc9107a..4ac3052ffb6 100644
--- a/lib/CodeGen/DFAPacketizer.cpp
+++ b/lib/CodeGen/DFAPacketizer.cpp
@@ -100,7 +100,7 @@ void DFAPacketizer::reserveResources(llvm::MachineInstr *MI) {
   reserveResources(&MID);
 }
 
-namespace llvm {
+namespace {
 // DefaultVLIWScheduler - This class extends ScheduleDAGInstrs and overrides
 // Schedule method to build the dependence graph.
 class DefaultVLIWScheduler : public ScheduleDAGInstrs {
-- 
2.34.1