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! { dg-do compile }
! Test the fix for PR48456 and PR48360 in which the backend
! declarations for components were not located in the automatic
! reallocation on assignments, thereby causing ICEs.
!
! Contributed by Keith Refson <krefson@googlemail.com>
! and Douglas Foulds <mixnmaster@gmail.com>
!
! This is PR48360
module m
type mm
real, dimension(3,3) :: h0
end type mm
end module m
module gf33
real, allocatable, save, dimension(:,:) :: hmat
contains
subroutine assignit
use m
implicit none
type(mm) :: mmv
hmat = mmv%h0
end subroutine assignit
end module gf33
! This is PR48456
module custom_type
integer, parameter :: dp = kind(0.d0)
type :: my_type_sub
real(dp), dimension(5) :: some_vector
end type my_type_sub
type :: my_type
type(my_type_sub) :: some_element
end type my_type
end module custom_type
module custom_interfaces
interface
subroutine store_data_subroutine(vec_size)
implicit none
integer, intent(in) :: vec_size
integer :: k
end subroutine store_data_subroutine
end interface
end module custom_interfaces
module store_data_test
use custom_type
save
type(my_type), dimension(:), allocatable :: some_type_to_save
end module store_data_test
program test
use store_data_test
integer :: vec_size
vec_size = 2
call store_data_subroutine(vec_size)
call print_after_transfer()
end program test
subroutine store_data_subroutine(vec_size)
use custom_type
use store_data_test
implicit none
integer, intent(in) :: vec_size
integer :: k
allocate(some_type_to_save(vec_size))
do k = 1,vec_size
some_type_to_save(k)%some_element%some_vector(1) = 1.0_dp
some_type_to_save(k)%some_element%some_vector(2) = 2.0_dp
some_type_to_save(k)%some_element%some_vector(3) = 3.0_dp
some_type_to_save(k)%some_element%some_vector(4) = 4.0_dp
some_type_to_save(k)%some_element%some_vector(5) = 5.0_dp
end do
end subroutine store_data_subroutine
subroutine print_after_transfer()
use custom_type
use store_data_test
implicit none
real(dp), dimension(:), allocatable :: C_vec
integer :: k
allocate(C_vec(5))
do k = 1,size(some_type_to_save)
C_vec = some_type_to_save(k)%some_element%some_vector
print *, "C_vec", C_vec
end do
end subroutine print_after_transfer
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