2ceee2f884
This patch adds -Wno-strict-prototypes to all of the test cases that use functions without prototypes, but not as the primary concern of the test. e.g., attributes testing whether they can/cannot be applied to a function without a prototype, etc. This is done in preparation for enabling -Wstrict-prototypes by default.
17 lines
1.2 KiB
C
17 lines
1.2 KiB
C
// RUN: %clang_cc1 -fsyntax-only -verify -Wno-strict-prototypes %s
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int x __attribute__((constructor)); // expected-warning {{'constructor' attribute only applies to functions}}
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int f(void) __attribute__((constructor));
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int f(void) __attribute__((constructor(1)));
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int f(void) __attribute__((constructor(1,2))); // expected-error {{'constructor' attribute takes no more than 1 argument}}
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int f(void) __attribute__((constructor(1.0))); // expected-error {{'constructor' attribute requires an integer constant}}
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int f(void) __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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int x __attribute__((destructor)); // expected-warning {{'destructor' attribute only applies to functions}}
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int f(void) __attribute__((destructor));
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int f(void) __attribute__((destructor(1)));
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int f(void) __attribute__((destructor(1,2))); // expected-error {{'destructor' attribute takes no more than 1 argument}}
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int f(void) __attribute__((destructor(1.0))); // expected-error {{'destructor' attribute requires an integer constant}}
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void knr() __attribute__((constructor));
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