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/* PR c/102989 */
/* { dg-do compile { target bitint } } */
/* { dg-options "-std=c23 -pedantic-errors" } */
#include <stdarg.h>
#include <stdlib.h>
#if __BITINT_MAXWIDTH__ >= 128
unsigned _BitInt(128) b, c;
#endif
#if __BITINT_MAXWIDTH__ >= 575
signed _BitInt(575) d, e;
#endif
void
foo (int a, ...)
{
va_list ap;
va_start (ap, a);
if (a == 1)
{
if (va_arg (ap, _BitInt(2)) != 1wb)
abort ();
if (va_arg (ap, _BitInt(3)) != 3wb)
abort ();
if (va_arg (ap, _BitInt(15)) != 16383wb)
abort ();
if (va_arg (ap, unsigned _BitInt(32)) != 4294967295uwb)
abort ();
if (va_arg (ap, _BitInt(64)) != 0x7fffffffffffffffwb)
abort ();
}
#if __BITINT_MAXWIDTH__ >= 128
b = va_arg (ap, unsigned _BitInt(128));
#endif
#if __BITINT_MAXWIDTH__ >= 575
d = va_arg (ap, _BitInt(575));
#endif
if (va_arg (ap, int) != 42)
abort ();
va_end (ap);
}
void
bar (void)
{
foo (1, 1wb, 3wb, 16383wb, 4294967295uwb, 9223372036854775807wb,
#if __BITINT_MAXWIDTH__ >= 128
c,
#endif
#if __BITINT_MAXWIDTH__ >= 575
e,
#endif
42);
foo (2,
#if __BITINT_MAXWIDTH__ >= 128
c,
#endif
#if __BITINT_MAXWIDTH__ >= 575
e,
#endif
42);
}
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