X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FRegAllocBasic.cpp;h=d6a7d6f42871da2af9ddfa8e0112587767306f61;hb=e2ff00e117ba9b758b298e671f65c0b002f8a52d;hp=1e351b65444672d89debadbdd231c1022d7787ac;hpb=1ead68d769f27f6d68d4aaeffe4199fa2cacbc95;p=oota-llvm.git

diff --git a/lib/CodeGen/RegAllocBasic.cpp b/lib/CodeGen/RegAllocBasic.cpp
index 1e351b65444..d6a7d6f4287 100644
--- a/lib/CodeGen/RegAllocBasic.cpp
+++ b/lib/CodeGen/RegAllocBasic.cpp
@@ -13,30 +13,29 @@
 //===----------------------------------------------------------------------===//
 
 #define DEBUG_TYPE "regalloc"
+#include "llvm/CodeGen/Passes.h"
 #include "AllocationOrder.h"
-#include "RegAllocBase.h"
 #include "LiveDebugVariables.h"
+#include "RegAllocBase.h"
 #include "Spiller.h"
 #include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/PassAnalysisSupport.h"
 #include "llvm/CodeGen/CalcSpillWeights.h"
 #include "llvm/CodeGen/LiveIntervalAnalysis.h"
 #include "llvm/CodeGen/LiveRangeEdit.h"
 #include "llvm/CodeGen/LiveRegMatrix.h"
 #include "llvm/CodeGen/LiveStackAnalysis.h"
+#include "llvm/CodeGen/MachineBlockFrequencyInfo.h"
 #include "llvm/CodeGen/MachineFunctionPass.h"
 #include "llvm/CodeGen/MachineInstr.h"
 #include "llvm/CodeGen/MachineLoopInfo.h"
 #include "llvm/CodeGen/MachineRegisterInfo.h"
-#include "llvm/CodeGen/Passes.h"
 #include "llvm/CodeGen/RegAllocRegistry.h"
 #include "llvm/CodeGen/VirtRegMap.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Target/TargetOptions.h"
-#include "llvm/Target/TargetRegisterInfo.h"
+#include "llvm/PassAnalysisSupport.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
-
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetRegisterInfo.h"
 #include <cstdlib>
 #include <queue>
 
@@ -65,7 +64,7 @@ class RABasic : public MachineFunctionPass, public RegAllocBase
   MachineFunction *MF;
 
   // state
-  std::auto_ptr<Spiller> SpillerInstance;
+  OwningPtr<Spiller> SpillerInstance;
   std::priority_queue<LiveInterval*, std::vector<LiveInterval*>,
                       CompSpillWeight> Queue;
 
@@ -147,6 +146,8 @@ void RABasic::getAnalysisUsage(AnalysisUsage &AU) const {
   AU.addRequired<CalculateSpillWeights>();
   AU.addRequired<LiveStacks>();
   AU.addPreserved<LiveStacks>();
+  AU.addRequired<MachineBlockFrequencyInfo>();
+  AU.addPreserved<MachineBlockFrequencyInfo>();
   AU.addRequiredID(MachineDominatorsID);
   AU.addPreservedID(MachineDominatorsID);
   AU.addRequired<MachineLoopInfo>();