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view gcc/testsuite/gcc.c-torture/execute/ieee/inf-2.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
parents 04ced10e8804
children
line wrap: on
line source

extern void abort (void);

void test(double f, double i)
{
  if (f == __builtin_inf())
    abort ();
  if (f == -__builtin_inf())
    abort ();
  if (i == -__builtin_inf())
    abort ();
  if (i != __builtin_inf())
    abort ();

  if (f >= __builtin_inf())
    abort ();
  if (f > __builtin_inf())
    abort ();
  if (i > __builtin_inf())
    abort ();
  if (f <= -__builtin_inf())
    abort ();
  if (f < -__builtin_inf())
    abort ();
}

void testf(float f, float i)
{
  if (f == __builtin_inff())
    abort ();
  if (f == -__builtin_inff())
    abort ();
  if (i == -__builtin_inff())
    abort ();
  if (i != __builtin_inff())
    abort ();

  if (f >= __builtin_inff())
    abort ();
  if (f > __builtin_inff())
    abort ();
  if (i > __builtin_inff())
    abort ();
  if (f <= -__builtin_inff())
    abort ();
  if (f < -__builtin_inff())
    abort ();
}

void testl(long double f, long double i)
{
  if (f == __builtin_infl())
    abort ();
  if (f == -__builtin_infl())
    abort ();
  if (i == -__builtin_infl())
    abort ();
  if (i != __builtin_infl())
    abort ();

  if (f >= __builtin_infl())
    abort ();
  if (f > __builtin_infl())
    abort ();
  if (i > __builtin_infl())
    abort ();
  if (f <= -__builtin_infl())
    abort ();
  if (f < -__builtin_infl())
    abort ();
}

int main()
{
  test (34.0, __builtin_inf());
  testf (34.0f, __builtin_inff());
  testl (34.0l, __builtin_infl());
  return 0;
}