Index: clang-tidy/modernize/LoopConvertUtils.cpp
===================================================================
--- clang-tidy/modernize/LoopConvertUtils.cpp
+++ clang-tidy/modernize/LoopConvertUtils.cpp
@@ -391,8 +391,8 @@
     // This check is needed because getMethodDecl can return nullptr if the
     // callee is a member function pointer.
     const auto *MDecl = MemCall->getMethodDecl();
-    if (MDecl && !isa<CXXConversionDecl>(MDecl) && MDecl->getName() == "at" &&
-        MemCall->getNumArgs() == 1) {
+    if (MDecl && !isa<CXXConversionDecl>(MDecl) &&
+        MDecl->getNameAsString() == "at" && MemCall->getNumArgs() == 1) {
       return isIndexInSubscriptExpr(MemCall->getArg(0), IndexVar);
     }
     return false;
Index: test/clang-tidy/modernize-loop-convert-basic.cpp
===================================================================
--- test/clang-tidy/modernize-loop-convert-basic.cpp
+++ test/clang-tidy/modernize-loop-convert-basic.cpp
@@ -320,6 +320,10 @@
   // CHECK-FIXES: for (auto & It : Uu)
   // CHECK-FIXES-NEXT: printf("s has value %d\n", It.X);
 
+  for (U::iterator It = Uu.begin(), E = Uu.end(); It != E; ++It) {
+    Val* a = It.operator->();
+  }
+
   U::iterator A;
   for (U::iterator I = Uu.begin(), E = Uu.end(); I != E; ++I)
     int K = A->X + I->X;