diff --git a/lib/Transforms/Instrumentation/AddressSanitizer.cpp b/lib/Transforms/Instrumentation/AddressSanitizer.cpp
index e645a9fdbdd..6ee9550043d 100644
--- a/lib/Transforms/Instrumentation/AddressSanitizer.cpp
+++ b/lib/Transforms/Instrumentation/AddressSanitizer.cpp
@@ -143,6 +143,7 @@ class BlackList {
 /// AddressSanitizer: instrument the code in module to find memory bugs.
 struct AddressSanitizer : public ModulePass {
   AddressSanitizer();
+  virtual const char *getPassName() const;
   void instrumentMop(Instruction *I);
   void instrumentAddress(Instruction *OrigIns, IRBuilder<> &IRB,
                          Value *Addr, uint32_t TypeSize, bool IsWrite);
@@ -205,6 +206,10 @@ ModulePass *llvm::createAddressSanitizerPass() {
   return new AddressSanitizer();
 }
 
+const char *AddressSanitizer::getPassName() const {
+  return "AddressSanitizer";
+}
+
 // Create a constant for Str so that we can pass it to the run-time lib.
 static GlobalVariable *createPrivateGlobalForString(Module &M, StringRef Str) {
   Constant *StrConst = ConstantArray::get(M.getContext(), Str);