1*67e74705SXin Li // Test this without pch. 2*67e74705SXin Li // RUN: %clang_cc1 -include %s -fsyntax-only -verify %s 3*67e74705SXin Li 4*67e74705SXin Li // Test with pch. 5*67e74705SXin Li // RUN: %clang_cc1 -emit-pch -o %t %s 6*67e74705SXin Li // RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s 7*67e74705SXin Li 8*67e74705SXin Li // expected-no-diagnostics 9*67e74705SXin Li 10*67e74705SXin Li #ifndef HEADER 11*67e74705SXin Li #define HEADER 12*67e74705SXin Li 13*67e74705SXin Li // rdar://12627738 14*67e74705SXin Li namespace rdar12627738 { 15*67e74705SXin Li 16*67e74705SXin Li class RecyclerTag { 17*67e74705SXin Li template <typename T> friend class Recycler; 18*67e74705SXin Li }; 19*67e74705SXin Li 20*67e74705SXin Li } 21*67e74705SXin Li 22*67e74705SXin Li #else 23*67e74705SXin Li 24*67e74705SXin Li namespace rdar12627738 { 25*67e74705SXin Li 26*67e74705SXin Li template<typename TTag> 27*67e74705SXin Li class CRN { 28*67e74705SXin Li template <typename T> friend class Recycler; 29*67e74705SXin Li }; 30*67e74705SXin Li 31*67e74705SXin Li 32*67e74705SXin Li template<typename T> 33*67e74705SXin Li class Recycler { 34*67e74705SXin Li public: 35*67e74705SXin Li Recycler (); 36*67e74705SXin Li }; 37*67e74705SXin Li 38*67e74705SXin Li 39*67e74705SXin Li template<typename T> Recycler()40*67e74705SXin LiRecycler<T>::Recycler () 41*67e74705SXin Li { 42*67e74705SXin Li } 43*67e74705SXin Li 44*67e74705SXin Li } 45*67e74705SXin Li 46*67e74705SXin Li #endif 47