1 // RUN: %clang_cc1 -Wall -fsyntax-only %s -std=c++11 -verify 2 3 // The rdar11671507_vector<int *>[]> would previously crash CFG construction 4 // because of the temporary array of vectors. 5 template <typename T> 6 class rdar11671507_vector { 7 public: 8 rdar11671507_vector(); 9 ~rdar11671507_vector(); 10 T *Base; 11 T *End; 12 }; 13 14 void rdar11671507(rdar11671507_vector<int*> v, rdar11671507_vector<int*> w) { 15 for (auto &vec : (rdar11671507_vector<int *>[]){ v, w }) {} // expected-warning {{unused}} 16 } 17
