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! { dg-do compile }
!
! PR fortran/46122
!
! PROTECT check
!
! Contributed by Jared Ahern
!
MODULE amod
IMPLICIT NONE
TYPE foo
INTEGER :: i = 4
INTEGER, POINTER :: j => NULL()
END TYPE foo
TYPE(foo), SAVE, PROTECTED :: a
TYPE(foo), SAVE, PROTECTED, POINTER :: b
INTEGER, SAVE, PROTECTED :: i = 5
INTEGER, SAVE, PROTECTED, POINTER :: j => NULL()
contains
subroutine alloc()
allocate(b,j)
end subroutine alloc
END MODULE amod
PROGRAM test
USE amod
IMPLICIT NONE
INTEGER, TARGET :: k
TYPE(foo), TARGET :: c
k = 2 ! local
c%i = 9 ! local
call alloc()
i = k ! { dg-error "is PROTECTED" }
j => k ! { dg-error "is PROTECTED" }
j = 3 ! OK 1
a = c ! { dg-error "is PROTECTED" }
a%i = k ! { dg-error "is PROTECTED" }
a%j => k ! { dg-error "is PROTECTED" }
a%j = 5 ! OK 2
b => c ! { dg-error "is PROTECTED" }
b%i = k ! OK 3
b%j => k ! OK 4
b%j = 5 ! OK 5
END PROGRAM test
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