Add a getPassName() method.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176669 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/EarlyIfConversion.cpp

@@ -593,6 +593,7 @@ public:
   EarlyIfConverter() : MachineFunctionPass(ID) {}
   void getAnalysisUsage(AnalysisUsage &AU) const;
   bool runOnMachineFunction(MachineFunction &MF);
+  const char *getPassName() const { return "Early If-Conversion"; }
 
 private:
   bool tryConvertIf(MachineBasicBlock*);