1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 int x __attribute__((constructor)); // expected-warning {{'constructor' attribute only applies to functions}} 4 int f() __attribute__((constructor)); 5 int f() __attribute__((constructor(1))); 6 int f() __attribute__((constructor(1,2))); // expected-error {{'constructor' attribute takes no more than 1 argument}} 7 int f() __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires an integer constant}} 8 int f() __attribute__((constructor(0x100000000))); // expected-error {{integer constant expression evaluates to value 4294967296 that cannot be represented in a 32-bit unsigned integer type}} 9 10 int x __attribute__((destructor)); // expected-warning {{'destructor' attribute only applies to functions}} 11 int f() __attribute__((destructor)); 12 int f() __attribute__((destructor(1))); 13 int f() __attribute__((destructor(1,2))); // expected-error {{'destructor' attribute takes no more than 1 argument}} 14 int f() __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires an integer constant}} 15 16 17
