1 // Test this without pch.
2 // RUN: %clang_cc1 -include %S/cxx-friends.h -fsyntax-only -verify %s
3 
4 // Test with pch.
5 // RUN: %clang_cc1 -x c++-header -emit-pch -o %t %S/cxx-friends.h
6 // RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s -error-on-deserialized-decl doNotDeserialize
7 
8 // Test with modules.
9 // RUN: %clang_cc1 -x c++-header -emit-pch -o %t %S/cxx-friends.h -fmodules
10 // RUN: %clang_cc1 -include-pch %t -fsyntax-only -verify %s -error-on-deserialized-decl doNotDeserialize -fmodules
11 
12 // expected-no-diagnostics
13 
14 class F {
m()15   void m() {
16     A* a;
17     a->x = 0;
18   }
19 };
20 
21 template<typename T> class PR12585::future_base::setter {
22 public:
f()23   int f() {
24     return promise<T*>().k;
25   }
26 };
27 int k = PR12585::future_base::setter<int>().f();
28 
29 Lazy::S *p;
30