diff options
Diffstat (limited to 'test/SemaCXX/dllimport.cpp')
| -rw-r--r-- | test/SemaCXX/dllimport.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/SemaCXX/dllimport.cpp b/test/SemaCXX/dllimport.cpp index 2fa10756da48..5d8ce78f6cdc 100644 --- a/test/SemaCXX/dllimport.cpp +++ b/test/SemaCXX/dllimport.cpp @@ -93,6 +93,12 @@ __declspec(dllimport) auto InternalAutoTypeGlobal = Internal(); // expected-erro // Thread local variables are invalid. __declspec(dllimport) __thread int ThreadLocalGlobal; // expected-error{{'ThreadLocalGlobal' cannot be thread local when declared 'dllimport'}} +// This doesn't work on MinGW, because there, dllimport on the inline function is ignored. +#ifndef GNU +inline void __declspec(dllimport) ImportedInlineWithThreadLocal() { + static __thread int OK; // no-error +} +#endif // Import in local scope. __declspec(dllimport) float LocalRedecl1; // expected-note{{previous declaration is here}} @@ -1333,3 +1339,14 @@ struct __declspec(dllimport) DerivedFromExplicitlyImportInstantiatedTemplate : p template <typename T> struct ExplicitInstantiationDeclTemplateBase { void func() {} }; extern template struct ExplicitInstantiationDeclTemplateBase<int>; struct __declspec(dllimport) DerivedFromExplicitInstantiationDeclTemplateBase : public ExplicitInstantiationDeclTemplateBase<int> {}; + +//===----------------------------------------------------------------------===// +// Lambdas +//===----------------------------------------------------------------------===// +// The MS ABI doesn't provide a stable mangling for lambdas, so they can't be imported or exported. +#ifdef MS +// expected-error@+4{{lambda cannot be declared 'dllimport'}} +#else +// expected-warning@+2{{'dllimport' attribute ignored on inline function}} +#endif +auto Lambda = []() __declspec(dllimport) -> bool { return true; }; |