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! { dg-do run }
!
! Check the fix for PR88143, in which the associate name caused
! a segfault in resolve.c. Make sure that the associate construct
! does its job correctly, as well as compiles.
!
! Contributed by Andrew Wood <andrew@fluidgravity.co.uk>
!
MODULE m
IMPLICIT NONE
TYPE t
INTEGER, DIMENSION(:), ALLOCATABLE :: i
END TYPE
CONTAINS
SUBROUTINE s(x, idx1, idx2, k)
CLASS(*), DIMENSION(:), INTENT(IN), OPTIONAL :: x
INTEGER :: idx1, idx2, k
SELECT TYPE ( x )
CLASS IS ( t )
ASSOCIATE ( j => x(idx1)%i )
k = j(idx2)
END ASSOCIATE
END SELECT
END
END
use m
class (t), allocatable :: c(:)
integer :: k
allocate (c(2))
allocate (c(1)%i, source = [3,2,1])
allocate (c(2)%i, source = [6,5,4])
call s(c, 1, 3, k)
if (k .ne. 1) stop 1
call s(c, 2, 1, k)
if (k .ne. 6) stop 2
end
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