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/* { dg-do run { target int128 } } */
/* { dg-options "-std=gnu99" { target c } } */
/* { dg-options "" { target c++ } } */
#include <stdarg.h>
#ifndef __cplusplus
extern void abort (void);
#else
extern "C" void abort (void);
#endif
#define MK_CONST128(A,B,C,D) \
( (((unsigned __int128) (unsigned int) A) << 96) \
| (((unsigned __int128) (unsigned int) B) << 64) \
| (((unsigned __int128) (unsigned int) C) << 32) \
| ((unsigned __int128) (unsigned int) D) )
#define MK_CONST128_SIGNED(A,B,C,D) \
((__int128) MK_CONST128(A, B, C, D))
void foo(int i, ...)
{
__int128 q;
va_list va;
va_start(va, i);
q = va_arg(va, __int128);
va_end(va);
if (q != MK_CONST128_SIGNED (0xfeffffffU, 2U, 3U, 4U))
abort();
}
int main(void)
{
__int128 q = MK_CONST128_SIGNED (0xfeffffffU, 2U, 3U, 4U);
foo(1, q);
return 0;
}
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