1 files changed, 9 insertions, 11 deletions
diff --git a/llvm/lib/Target/AMDGPU/R600MachineScheduler.h b/llvm/lib/Target/AMDGPU/R600MachineScheduler.h
index 16d5d939708..9a677057047 100644
--- a/llvm/lib/Target/AMDGPU/R600MachineScheduler.h
+++ b/llvm/lib/Target/AMDGPU/R600MachineScheduler.h
@@ -16,6 +16,7 @@
 #define LLVM_LIB_TARGET_AMDGPU_R600MACHINESCHEDULER_H
 
 #include "llvm/CodeGen/MachineScheduler.h"
+#include <vector>
 
 using namespace llvm;
 
@@ -25,10 +26,10 @@ class R600InstrInfo;
 struct R600RegisterInfo;
 
 class R600SchedStrategy final : public MachineSchedStrategy {
-  const ScheduleDAGMILive *DAG;
-  const R600InstrInfo *TII;
-  const R600RegisterInfo *TRI;
-  MachineRegisterInfo *MRI;
+  const ScheduleDAGMILive *DAG = nullptr;
+  const R600InstrInfo *TII = nullptr;
+  const R600RegisterInfo *TRI = nullptr;
+  MachineRegisterInfo *MRI = nullptr;
 
   enum InstKind {
     IDAlu,
@@ -66,11 +67,8 @@ class R600SchedStrategy final : public MachineSchedStrategy {
   int OccupedSlotsMask;
 
 public:
-  R600SchedStrategy() :
-    DAG(nullptr), TII(nullptr), TRI(nullptr), MRI(nullptr) {
-  }
-
-  virtual ~R600SchedStrategy() {}
+  R600SchedStrategy() = default;
+  ~R600SchedStrategy() override = default;
 
   void initialize(ScheduleDAGMI *dag) override;
   SUnit *pickNode(bool &IsTopNode) override;
@@ -97,6 +95,6 @@ private:
   void MoveUnits(std::vector<SUnit *> &QSrc, std::vector<SUnit *> &QDst);
 };
 
-} // namespace llvm
+} // end namespace llvm
 
-#endif /* R600MACHINESCHEDULER_H_ */
+#endif // LLVM_LIB_TARGET_AMDGPU_R600MACHINESCHEDULER_H