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/* { dg-options "-std=gnu99" } */
 
/* C99 6.5.2.2 Function calls.
   Test passing varargs of the decimal float types.  */
 
#include <stdarg.h>
 
extern void abort (void);
 
static _Decimal32
vararg32 (unsigned arg, ...)
{
  int i;
  va_list ap;
  _Decimal32 result;
 
  va_start (ap, arg);
  for (i = 0; i <= arg; i++)
    result = va_arg (ap, _Decimal32);
  va_end (ap);
  return result;
}
 
static _Decimal64
vararg64 (unsigned arg, ...)
{
  int i;
  va_list ap;
  _Decimal64 result;
 
  va_start (ap, arg);
  for (i = 0; i <= arg; i++)
    result = va_arg (ap, _Decimal64);
  va_end (ap);
  return result;
}
 
static _Decimal128
vararg128 (unsigned arg, ...)
{
  int i;
  va_list ap;
  _Decimal128 result;
 
  va_start (ap, arg);
  for (i = 0; i <= arg; i++)
    result = va_arg (ap, _Decimal128);
  va_end (ap);
  return result;
}
 

int main()
{
  /* _Decimal32 variants.  */
  if (vararg32 (0, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 0.0df)
    abort ();
  if (vararg32 (1, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 1.0df)
    abort ();
  if (vararg32 (2, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 2.0df)
    abort ();
  if (vararg32 (3, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 3.0df)
    abort ();
  if (vararg32 (4, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 4.0df)
    abort ();
  if (vararg32 (5, 0.0df, 1.0df, 2.0df, 3.0df, 4.0df, 5.0df) != 5.0df)
    abort ();
 
  /* _Decimal64 variants.  */
  if (vararg64 (0, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 0.0dd)
    abort ();
  if (vararg64 (1, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 1.0dd)
    abort ();
  if (vararg64 (2, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 2.0dd)
    abort ();
  if (vararg64 (3, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 3.0dd)
    abort ();
  if (vararg64 (4, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 4.0dd)
    abort ();
  if (vararg64 (5, 0.0dd, 1.0dd, 2.0dd, 3.0dd, 4.0dd, 5.0dd) != 5.0dd)
    abort ();
 
  /* _Decimal128 variants.  */
  if (vararg128 (0, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 0.0dl)
    abort ();
  if (vararg128 (1, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 1.0dl)
    abort ();
  if (vararg128 (2, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 2.0dl)
    abort ();
  if (vararg128 (3, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 3.0dl)
    abort ();
  if (vararg128 (4, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 4.0dl)
    abort ();
  if (vararg128 (5, 0.0dl, 1.0dl, 2.0dl, 3.0dl, 4.0dl, 5.0dl) != 5.0dl)
    abort ();
 
  return 0;
}