// RUN: %clang_cc1 -fms-compatibility -fsyntax-only -verify %s // This should ignore the alignment and issue a warning about // align not being used auto func() -> __declspec(align(16)) int; // expected-warning{{attribute ignored when parsing type}} static_assert(alignof(decltype(func())) == alignof(int), "error"); // The following should NOT assert since alignment should // follow the type struct Test { int a; }; using AlignedTest = __declspec(align(16)) const Test; static_assert(alignof(AlignedTest) == 16, "error"); // Same here, no declaration to shift to int i = (__declspec(align(16))int)12; // expected-warning{{attribute ignored when parsing type}} // But there is a declaration here! typedef __declspec(align(16)) int Foo; static_assert(alignof(Foo) == 16, "error");