[SEH] Add llvm.eh.exceptioncode intrinsic

[oota-llvm.git] / include / llvm / CodeGen / MachineScheduler.h

diff --git a/include/llvm/CodeGen/MachineScheduler.h b/include/llvm/CodeGen/MachineScheduler.h
index 7d85432101b58535c095078dd578ccf9c0441cc6..081bf8f471f3403aaf70a6c6b043b0dd0cd64572 100644 (file)
--- a/include/llvm/CodeGen/MachineScheduler.h
+++ b/include/llvm/CodeGen/MachineScheduler.h
@@ -77,10 +77,10 @@
 #ifndef LLVM_CODEGEN_MACHINESCHEDULER_H
 #define LLVM_CODEGEN_MACHINESCHEDULER_H
 
+#include "llvm/Analysis/AliasAnalysis.h"
 #include "llvm/CodeGen/MachinePassRegistry.h"
 #include "llvm/CodeGen/RegisterPressure.h"
 #include "llvm/CodeGen/ScheduleDAGInstrs.h"
-
 #include <memory>
 
 namespace llvm {
@@ -88,7 +88,6 @@ namespace llvm {
 extern cl::opt<bool> ForceTopDown;
 extern cl::opt<bool> ForceBottomUp;
 
-class AliasAnalysis;
 class LiveIntervals;
 class MachineDominatorTree;
 class MachineLoopInfo;
@@ -176,6 +175,8 @@ public:
                           MachineBasicBlock::iterator End,
                           unsigned NumRegionInstrs) {}
 
+  virtual void dumpPolicy() {}
+
   /// Check if pressure tracking is needed before building the DAG and
   /// initializing this strategy. Called after initPolicy.
   virtual bool shouldTrackPressure() const { return true; }
@@ -250,7 +251,7 @@ protected:
 public:
   ScheduleDAGMI(MachineSchedContext *C, std::unique_ptr<MachineSchedStrategy> S,
                 bool IsPostRA)
-      : ScheduleDAGInstrs(*C->MF, *C->MLI, *C->MDT, IsPostRA,
+      : ScheduleDAGInstrs(*C->MF, C->MLI, IsPostRA,
                           /*RemoveKillFlags=*/IsPostRA, C->LIS),
         AA(C->AA), SchedImpl(std::move(S)), Topo(SUnits, &ExitSU), CurrentTop(),
         CurrentBottom(), NextClusterPred(nullptr), NextClusterSucc(nullptr) {
@@ -386,7 +387,7 @@ public:
         ShouldTrackPressure(false), RPTracker(RegPressure),
         TopRPTracker(TopPressure), BotRPTracker(BotPressure) {}
 
-  virtual ~ScheduleDAGMILive();
+  ~ScheduleDAGMILive() override;
 
   /// Return true if this DAG supports VReg liveness and RegPressure.
   bool hasVRegLiveness() const override { return true; }
@@ -859,6 +860,8 @@ public:
                   MachineBasicBlock::iterator End,
                   unsigned NumRegionInstrs) override;
 
+  void dumpPolicy() override;
+
   bool shouldTrackPressure() const override {
     return RegionPolicy.ShouldTrackPressure;
   }
@@ -910,13 +913,13 @@ public:
   PostGenericScheduler(const MachineSchedContext *C):
     GenericSchedulerBase(C), Top(SchedBoundary::TopQID, "TopQ") {}
 
-  virtual ~PostGenericScheduler() {}
+  ~PostGenericScheduler() override {}
 
   void initPolicy(MachineBasicBlock::iterator Begin,
                   MachineBasicBlock::iterator End,
                   unsigned NumRegionInstrs) override {
     /* no configurable policy */
-  };
+  }
 
   /// PostRA scheduling does not track pressure.
   bool shouldTrackPressure() const override { return false; }