diff options
Diffstat (limited to 'clang/test/SemaCXX/dllexport.cpp')
| -rw-r--r-- | clang/test/SemaCXX/dllexport.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/dllexport.cpp b/clang/test/SemaCXX/dllexport.cpp index b4850fc03d9..a3fed70ec95 100644 --- a/clang/test/SemaCXX/dllexport.cpp +++ b/clang/test/SemaCXX/dllexport.cpp @@ -741,6 +741,27 @@ struct __declspec(dllexport) ClassWithMultipleDefaultCtors { ClassWithMultipleDefaultCtors(int = 40) {} // expected-error{{'__declspec(dllexport)' cannot be applied to more than one default constructor}} ClassWithMultipleDefaultCtors(int = 30, ...) {} // expected-note{{declared here}} }; +template <typename T> +struct ClassTemplateWithMultipleDefaultCtors { + __declspec(dllexport) ClassTemplateWithMultipleDefaultCtors(int = 40) {} // expected-error{{'__declspec(dllexport)' cannot be applied to more than one default constructor}} + __declspec(dllexport) ClassTemplateWithMultipleDefaultCtors(int = 30, ...) {} // expected-note{{declared here}} +}; + +template <typename T> struct HasDefaults { + HasDefaults(int x = sizeof(T)) {} // expected-error {{invalid application of 'sizeof'}} +}; +template struct __declspec(dllexport) HasDefaults<char>; + +template struct +__declspec(dllexport) // expected-note {{in instantiation of default function argument expression for 'HasDefaults<void>' required here}} +HasDefaults<void>; // expected-note {{in instantiation of member function 'HasDefaults<void>::HasDefaults' requested here}} + +template <typename T> struct HasDefaults2 { + __declspec(dllexport) // expected-note {{in instantiation of default function argument expression for 'HasDefaults2<void>' required here}} + HasDefaults2(int x = sizeof(T)) {} // expected-error {{invalid application of 'sizeof'}} +}; +template struct HasDefaults2<void>; // expected-note {{in instantiation of member function 'HasDefaults2<void>::HasDefaults2' requested here}} + #endif //===----------------------------------------------------------------------===// |
