Viewing file:  pr28796-1.c (1.26 KB) -rw-r--r--
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/* { dg-do link } */
/* { dg-options "-ffinite-math-only" } */
extern void link_error(void);
float f;
double d;
long double ld;
int main()
{
if (__builtin_isunordered (f, f) != 0)
link_error ();
if (__builtin_isunordered (d, d) != 0)
link_error ();
if (__builtin_isunordered (ld, ld) != 0)
link_error ();
if (__builtin_isnan (f) != 0)
link_error ();
if (__builtin_isnan (d) != 0)
link_error ();
if (__builtin_isnan (ld) != 0)
link_error ();
if (__builtin_isnanf (f) != 0)
link_error ();
if (__builtin_isnanl (ld) != 0)
link_error ();
if (__builtin_finite (f) != 1)
link_error ();
if (__builtin_finite (d) != 1)
link_error ();
if (__builtin_finite (ld) != 1)
link_error ();
if (__builtin_finitef (f) != 1)
link_error ();
if (__builtin_finitel (ld) != 1)
link_error ();
if (__builtin_isinf (f) != 0)
link_error ();
if (__builtin_isinf (d) != 0)
link_error ();
if (__builtin_isinf (ld) != 0)
link_error ();
if (__builtin_isfinite (f) != 1)
link_error ();
if (__builtin_isfinite (d) != 1)
link_error ();
if (__builtin_isfinite (ld) != 1)
link_error ();
if (f != f)
link_error ();
if (d != d)
link_error ();
if (ld != ld)
link_error ();
return 0;
}
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