34 lines
479 B
C
34 lines
479 B
C
/* Test for VLA size evaluation in va_arg. */
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/* Origin: Joseph Myers <joseph@codesourcery.com> */
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/* { dg-do run } */
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/* { dg-options "-std=gnu99" } */
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#include <stdarg.h>
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extern void exit (int);
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extern void abort (void);
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int a[10];
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int i = 9;
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void
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f (int n, ...)
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{
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va_list ap;
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void *p;
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va_start (ap, n);
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p = va_arg (ap, typeof (int (*)[++i]));
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if (p != a)
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abort ();
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if (i != n)
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abort ();
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va_end (ap);
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}
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int
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main (void)
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{
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f (10, &a);
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exit (0);
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}
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