Subversion Repositories openrisc

! { dg-do run }

program test

  implicit none

  interface check

    procedure check_r4

    procedure check_r8

  end interface check

  real(kind=4) :: x4, y4

  real(kind=8) :: x8, y8

  x8 = 1.9_8 ; x4 = 1.9_4

  y8 = -2.1_8 ; y4 = -2.1_4

  call check(hypot(x8,y8), hypot(1.9_8,-2.1_8))

  call check(hypot(x4,y4), hypot(1.9_4,-2.1_4))

contains

  subroutine check_r4 (a, b)

    real(kind=4), intent(in) :: a, b

    if (abs(a - b) > 1.e-5 * abs(b)) call abort

  end subroutine

  subroutine check_r8 (a, b)

    real(kind=8), intent(in) :: a, b

    if (abs(a - b) > 1.e-7 * abs(b)) call abort

  end subroutine

end program test