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git.proxmox.com Git - rustc.git/blob - src/llvm/tools/clang/test/Sema/constructor-attribute.c
1 // RUN: %clang_cc1 -fsyntax-only -verify %s
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 {{attribute takes no more than 1 argument}}
7 int f() __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires parameter 1 to be an integer constant}}
9 int x
__attribute__((destructor
)); // expected-warning {{'destructor' attribute only applies to functions}}
10 int f() __attribute__((destructor
));
11 int f() __attribute__((destructor(1)));
12 int f() __attribute__((destructor(1,2))); // expected-error {{attribute takes no more than 1 argument}}
13 int f() __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires parameter 1 to be an integer constant}}