[C++11] Add 'override' keyword to virtual methods that override their base class.
llvm-svn: 203220
diff --git a/llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp b/llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp
index fa9c821..dee3977 100644
--- a/llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp
+++ b/llvm/lib/CodeGen/MachineFunctionPrinterPass.cpp
@@ -34,14 +34,14 @@
MachineFunctionPrinterPass(raw_ostream &os, const std::string &banner)
: MachineFunctionPass(ID), OS(os), Banner(banner) {}
- const char *getPassName() const { return "MachineFunction Printer"; }
+ const char *getPassName() const override { return "MachineFunction Printer"; }
- virtual void getAnalysisUsage(AnalysisUsage &AU) const {
+ void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
MachineFunctionPass::getAnalysisUsage(AU);
}
- bool runOnMachineFunction(MachineFunction &MF) {
+ bool runOnMachineFunction(MachineFunction &MF) override {
OS << "# " << Banner << ":\n";
MF.print(OS, getAnalysisIfAvailable<SlotIndexes>());
return false;