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! { dg-do run }
! { dg-options "-fbounds-check" }
!
! Contributed by Juergen Reuter
! Check that pr65548 is fixed and that the ICE is gone, when bounds-check
! is requested.
!
module selectors
type :: selector_t
integer, dimension(:), allocatable :: map
real, dimension(:), allocatable :: weight
contains
procedure :: init => selector_init
end type selector_t
contains
subroutine selector_init (selector, weight)
class(selector_t), intent(out) :: selector
real, dimension(:), intent(in) :: weight
real :: s
integer :: n, i
logical, dimension(:), allocatable :: mask
s = sum (weight)
allocate (mask (size (weight)), source = weight /= 0)
n = count (mask)
if (n > 0) then
allocate (selector%map (n), &
source = pack ([(i, i = 1, size (weight))], mask))
allocate (selector%weight (n), &
source = pack (weight / s, mask))
else
allocate (selector%map (1), source = 1)
allocate (selector%weight (1), source = 0.)
end if
end subroutine selector_init
end module selectors
module phs_base
type :: flavor_t
contains
procedure :: get_mass => flavor_get_mass
end type flavor_t
type :: phs_config_t
integer :: n_in = 0
type(flavor_t), dimension(:,:), allocatable :: flv
end type phs_config_t
type :: phs_t
class(phs_config_t), pointer :: config => null ()
real, dimension(:), allocatable :: m_in
end type phs_t
contains
elemental function flavor_get_mass (flv) result (mass)
real :: mass
class(flavor_t), intent(in) :: flv
mass = 42.0
end function flavor_get_mass
subroutine phs_base_init (phs, phs_config)
class(phs_t), intent(out) :: phs
class(phs_config_t), intent(in), target :: phs_config
phs%config => phs_config
allocate (phs%m_in (phs%config%n_in), &
source = phs_config%flv(:phs_config%n_in, 1)%get_mass ())
end subroutine phs_base_init
end module phs_base
module foo
type :: t
integer :: n
real, dimension(:,:), allocatable :: val
contains
procedure :: make => t_make
generic :: get_int => get_int_array, get_int_element
procedure :: get_int_array => t_get_int_array
procedure :: get_int_element => t_get_int_element
end type t
contains
subroutine t_make (this)
class(t), intent(inout) :: this
real, dimension(:), allocatable :: int
allocate (int (0:this%n-1), source=this%get_int())
end subroutine t_make
pure function t_get_int_array (this) result (array)
class(t), intent(in) :: this
real, dimension(this%n) :: array
array = this%val (0:this%n-1, 4)
end function t_get_int_array
pure function t_get_int_element (this, set) result (element)
class(t), intent(in) :: this
integer, intent(in) :: set
real :: element
element = this%val (set, 4)
end function t_get_int_element
end module foo
module foo2
type :: t2
integer :: n
character(32), dimension(:), allocatable :: md5
contains
procedure :: init => t2_init
end type t2
contains
subroutine t2_init (this)
class(t2), intent(inout) :: this
character(32), dimension(:), allocatable :: md5
allocate (md5 (this%n), source=this%md5)
if (md5(1) /= "tst ") STOP 1
if (md5(2) /= " ") STOP 2
if (md5(3) /= "fooblabar ") STOP 3
end subroutine t2_init
end module foo2
program test
use selectors
use phs_base
use foo
use foo2
type(selector_t) :: sel
type(phs_t) :: phs
type(phs_config_t) :: phs_config
type(t) :: o
type(t2) :: o2
call sel%init([2., 0., 3., 0., 4.])
if (any(sel%map /= [1, 3, 5])) STOP 4
if (any(abs(sel%weight - [2., 3., 4.] / 9.) > 1E-6)) STOP 5
phs_config%n_in = 2
allocate (phs_config%flv (phs_config%n_in, 1))
call phs_base_init (phs, phs_config)
if (any(abs(phs%m_in - [42.0, 42.0]) > 1E-6)) STOP 6
o%n = 2
allocate (o%val(0:1,4))
call o%make()
o2%n = 3
allocate(o2%md5(o2%n))
o2%md5(1) = "tst"
o2%md5(2) = ""
o2%md5(3) = "fooblabar"
call o2%init()
end program test
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