clang/test/SemaCXX/declspec-allocator.cpp

   1 // RUN: %clang_cc1 -fms-compatibility -triple x86_64-windows-msvc -std=c++14 -fms-extensions -fms-compatibility-version=19.00 -verify %s
   2
   3 __declspec(allocator) int err_on_data; // expected-warning {{'allocator' attribute only applies to functions}}
   4 __declspec(allocator) struct ErrOnStruct1; // expected-warning {{place it after "struct" to apply attribute}}
   5 struct __declspec(allocator) ErrOnStruct2 {}; // expected-warning {{'allocator' attribute only applies to functions}}
   6 __declspec(allocator) void err_on_ret_void(); // expected-warning {{not a pointer or reference type}}
   7 __declspec(allocator) int err_on_ret_int(); // expected-warning {{not a pointer or reference type}}
   8 __declspec(allocator) void *accept_on_ptr1();
   9 __declspec(allocator) void *accept_on_ptr2(size_t);
  10 void * __declspec(allocator) accept_on_ptr3(size_t); // expected-error {{expected unqualified-id}}
  11
  12 struct Foo { int x; };
  13 __declspec(allocator) Foo *accept_nonvoid_ptr(size_t);