| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
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| 2 | |
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| 3 | int x __attribute__((constructor)); // expected-warning {{'constructor' attribute only applies to functions}} |
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| 4 | int f() __attribute__((constructor)); |
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| 5 | int f() __attribute__((constructor(1))); |
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| 6 | int f() __attribute__((constructor(1,2))); // expected-error {{'constructor' attribute takes no more than 1 argument}} |
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| 7 | int f() __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires an integer constant}} |
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| 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}} |
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| 9 | |
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| 10 | int x __attribute__((destructor)); // expected-warning {{'destructor' attribute only applies to functions}} |
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| 11 | int f() __attribute__((destructor)); |
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| 12 | int f() __attribute__((destructor(1))); |
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| 13 | int f() __attribute__((destructor(1,2))); // expected-error {{'destructor' attribute takes no more than 1 argument}} |
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| 14 | int f() __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires an integer constant}} |
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| 15 | |
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| 16 | |
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| 17 | |
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