clang/test/SemaCXX/nullability-declspec.cpp

   1 // RUN: %clang_cc1 -fblocks -Werror=nullability-declspec -verify %s
   2
   3 struct X { };
   4
   5 _Nullable int *ip1; // expected-error{{nullability specifier '_Nullable' cannot be applied to non-pointer type 'int'; did you mean to apply the specifier to the pointer?}}
   6 _Nullable int (*fp1)(int); // expected-error{{nullability specifier '_Nullable' cannot be applied to non-pointer type 'int'; did you mean to apply the specifier to the function pointer?}}
   7 _Nonnull int (^bp1)(int); // expected-error{{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int'; did you mean to apply the specifier to the block pointer?}}
   8 _Nonnull int X::*pmd1; // expected-error{{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int'; did you mean to apply the specifier to the member pointer?}}
   9 _Nonnull int (X::*pmf1)(int); // expected-error{{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int'; did you mean to apply the specifier to the member function pointer?}}