39 lines
541 B
C
39 lines
541 B
C
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#include <stdio.h>
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extern int foo(void);
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extern int bar(void);
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typedef int (*func_p) (void);
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func_p foo_ptr = foo;
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func_p
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__attribute__((noinline))
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get_bar (void)
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{
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return bar;
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}
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int
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main (void)
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{
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func_p bar_ptr = get_bar ();
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if (bar_ptr != bar)
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__builtin_abort ();
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if (bar_ptr() != -1)
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__builtin_abort ();
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if (bar() != -1)
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__builtin_abort ();
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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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printf ("OK\n");
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return 0;
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}
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