[C++11] Add 'override' keyword to virtual methods that override their base class.
llvm-svn: 203220
diff --git a/llvm/lib/CodeGen/MachineCopyPropagation.cpp b/llvm/lib/CodeGen/MachineCopyPropagation.cpp
index e41d3ee..7c981ca 100644
--- a/llvm/lib/CodeGen/MachineCopyPropagation.cpp
+++ b/llvm/lib/CodeGen/MachineCopyPropagation.cpp
@@ -42,7 +42,7 @@
initializeMachineCopyPropagationPass(*PassRegistry::getPassRegistry());
}
- virtual bool runOnMachineFunction(MachineFunction &MF);
+ bool runOnMachineFunction(MachineFunction &MF) override;
private:
typedef SmallVector<unsigned, 4> DestList;