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! { dg-do run }
program test
implicit none
interface check
procedure check_r4
procedure check_r8
end interface check
real(kind=4) :: x4
real(kind=8) :: x8
x8 = 1.9_8 ; x4 = 1.9_4
call check(erfc_scaled(x8), erfc_scaled(1.9_8))
call check(erfc_scaled(x4), erfc_scaled(1.9_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
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