[C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. ARM64 edition

llvm-svn: 207509

1 files changed, 7 insertions, 7 deletions

diff --git a/llvm/lib/Target/ARM64/ARM64TargetMachine.cpp b/llvm/lib/Target/ARM64/ARM64TargetMachine.cpp
index 7e3228f0230..b7e1beb8580 100644
--- a/llvm/lib/Target/ARM64/ARM64TargetMachine.cpp
+++ b/llvm/lib/Target/ARM64/ARM64TargetMachine.cpp
@@ -104,13 +104,13 @@ public:
     return getTM<ARM64TargetMachine>();
   }
 
-  virtual bool addPreISel();
-  virtual bool addInstSelector();
-  virtual bool addILPOpts();
-  virtual bool addPreRegAlloc();
-  virtual bool addPostRegAlloc();
-  virtual bool addPreSched2();
-  virtual bool addPreEmitPass();
+  bool addPreISel() override;
+  bool addInstSelector() override;
+  bool addILPOpts() override;
+  bool addPreRegAlloc() override;
+  bool addPostRegAlloc() override;
+  bool addPreSched2() override;
+  bool addPreEmitPass() override;
 };
 } // namespace