1*3d617730STed Kremenek // RUN: %clang_cc1 -Wall -fsyntax-only %s -std=c++11 -verify 2*3d617730STed Kremenek 3*3d617730STed Kremenek // The rdar11671507_vector<int *>[]> would previously crash CFG construction 4*3d617730STed Kremenek // because of the temporary array of vectors. 5*3d617730STed Kremenek template <typename T> 6*3d617730STed Kremenek class rdar11671507_vector { 7*3d617730STed Kremenek public: 8*3d617730STed Kremenek rdar11671507_vector(); 9*3d617730STed Kremenek ~rdar11671507_vector(); 10*3d617730STed Kremenek T *Base; 11*3d617730STed Kremenek T *End; 12*3d617730STed Kremenek }; 13*3d617730STed Kremenek rdar11671507(rdar11671507_vector<int * > v,rdar11671507_vector<int * > w)14*3d617730STed Kremenekvoid rdar11671507(rdar11671507_vector<int*> v, rdar11671507_vector<int*> w) { 15*3d617730STed Kremenek for (auto &vec : (rdar11671507_vector<int *>[]){ v, w }) {} // expected-warning {{unused}} 16*3d617730STed Kremenek } 17