| ! { dg-do run { xfail powerpc*-apple-darwin* powerpc*-*-linux* } } |
| ! Test XFAILed on these platforms because the system's printf() lacks |
| ! proper support for denormalized long doubles. See PR24685 |
| ! { dg-require-effective-target fortran_large_real } |
| ! PR libfortran/24685 |
| program large_real_kind_form_io_2 |
| ! This should be 10 or 16 on systems that support kind=10 or kind=16 |
| integer, parameter :: k = selected_real_kind (precision (0.0_8) + 1) |
| real(kind=k) :: a,b(2), c |
| character(len=180) :: tmp |
| |
| b(:) = huge(0.0_k) |
| write (tmp, *) b |
| read (tmp, *) a, c |
| if (a /= b(1)) STOP 1 |
| if (c /= b(2)) STOP 2 |
| |
| b(:) = -huge(0.0_k) |
| write (tmp, *) b |
| read (tmp, *) a, c |
| if (a /= b(1)) STOP 3 |
| if (c /= b(2)) STOP 4 |
| |
| b(:) = nearest(tiny(0.0_k),1.0_k) |
| write (tmp, *) b |
| read (tmp, *) a, c |
| if (a /= b(1)) STOP 5 |
| if (c /= b(2)) STOP 6 |
| |
| b(:) = nearest(-tiny(0.0_k),-1.0_k) |
| write (tmp, *) b |
| read (tmp, *) a, c |
| if (a /= b(1)) STOP 7 |
| if (c /= b(2)) STOP 8 |
| end program large_real_kind_form_io_2 |
