1 // Test this without pch. 2 // RUN: %clang_cc1 -x c++ -std=c++11 -include %S/cxx-alias-decl.h -fsyntax-only -emit-llvm -o - %s 3 4 // Test with pch. 5 // RUN: %clang_cc1 -x c++ -std=c++11 -emit-pch -o %t %S/cxx-alias-decl.h 6 // RUN: %clang_cc1 -x c++ -std=c++11 -include-pch %t -fsyntax-only -emit-llvm -o - %s 7 8 template struct T<S>; 9 C<A>::A<char> a; 10 11 using T1 = decltype(a); 12 using T1 = D<int, char>; 13 14 using T2 = B<A>; 15 using T2 = S; 16 17 using A = int; 18 template<typename U> using B = S; 19 template<typename U> using C = T<U>; 20 template<typename U, typename V> using D = typename T<U>::template A<V>; 21