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! { dg-do run }
!
! Tests the fix for PR79676 in which submod_test was private even to the
! submodule 'my_submod'.
!
! Contributed by Adam Hirst <adam@aphirst.karoo.co.uk>
!
module my_mod
private ! This hid 'submod_test'.
interface
module subroutine submod_test(x)
integer :: x
end subroutine
end interface
integer answer
public routine1, print_two, answer
contains
subroutine routine1(x)
integer :: x
call submod_test(x)
end subroutine
subroutine print_two()
integer, parameter :: two = 2
answer = answer * two
end subroutine
end module
module my_mod_2
use my_mod
contains
subroutine circular_dependency()
call print_two()
end subroutine
end module
submodule (my_mod) my_submod
use my_mod_2
contains
module subroutine submod_test(x)
integer :: x
answer = x
call circular_dependency()
end subroutine
end submodule
program hello
use my_mod
implicit none
call routine1(2)
if (answer .ne. 4) STOP 1
end program
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