1 // RUN: %clang_cc1 -std=c++11 -Wuninitialized -verify %s
2 // expected-no-diagnostics
3 
f()4 void f() {
5   int a[] = { 1, 2, 3 };
6   unsigned int u = 0;
7   for (auto x : a)
8     ;
9 }
10