1! { dg-do run } 2! 3! TS 29113 4! 6.3 Argument association 5! An assumed-rank dummy argument may correspond to an actual argument of 6! any rank. [...] If the actual argument has rank greater than zero, the 7! rank and extents of the dummy argument are assumed from the actual 8! argument, including the lack of a final extent in the case of an 9! assumed-size array. If the actual argument is an array and the dummy 10! argument is allocatable or a pointer, the bounds of the dummy argument 11! are assumed from the actual argument. 12 13program test 14 15 integer, allocatable :: a(:,:,:) 16 integer, allocatable :: b(:,:,:,:) 17 18 allocate (a(3, 4, 5)) 19 allocate (b(-3:3, 0:4, 2:5, 10:20)) 20 21 call testit (a, rank(a), shape(a), lbound(a), ubound(a)) 22 call testit (b, rank(b), shape(b), lbound(b), ubound(b)) 23 24contains 25 26 subroutine testit (x, r, s, l, u) bind (c) 27 integer, allocatable :: x(..) 28 integer :: r 29 integer :: s(r) 30 integer :: l(r) 31 integer :: u(r) 32 33 ! expect rank to match 34 if (rank (x) .ne. r) stop 101 35 36 ! expect shape to match 37 if (size (shape (x)) .ne. r) stop 102 38 if (any (shape (x) .ne. s)) stop 103 39 40 ! expect lbound and ubound functions to return rank-sized arrays. 41 ! for non-pointer/non-allocatable arrays, bounds are normalized 42 ! to be 1-based. 43 if (size (lbound (x)) .ne. r) stop 104 44 if (any (lbound (x) .ne. l)) stop 105 45 46 if (size (ubound (x)) .ne. r) stop 106 47 if (any (ubound (x) .ne. u)) stop 107 48 end subroutine 49 50end program 51