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15 lines
236 B
C
15 lines
236 B
C
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extern int foo(void);
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typedef int (*func_p) (void);
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extern func_p foo_ptr;
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void
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check_foo (void)
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{
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if (foo_ptr != foo)
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__builtin_abort ();
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if (foo_ptr() != 1)
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__builtin_abort ();
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if (foo() != 1)
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__builtin_abort ();
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}
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