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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [builtins-54.c] - Rev 867

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/* { dg-do link } */
/* { dg-options "-O2 -ffast-math" } */
 
double cabs(__complex__ double);
float cabsf(__complex__ float);
long double cabsl(__complex__ long double);
 
void link_error (void);
 
void test(__complex__ double x)
{
  if (cabs(x) != cabs(-x))
    link_error();
 
  if (cabs(x) != cabs(~x))
    link_error();
}
 
void testf(__complex__ float x)
{
  if (cabsf(x) != cabsf(-x))
    link_error();
 
  if (cabsf(x) != cabsf(~x))
    link_error();
}
 
void testl(__complex__ long double x)
{
  if (cabsl(x) != cabsl(-x))
    link_error();
 
  if (cabsl(x) != cabsl(~x))
    link_error();
}
 
int main()
{
  test(0.0);
  testf(0.0);
  testl(0.0);
  return 0;
}
 
 

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