| ! { dg-do run } |
| ! |
| ! PR fortran/61138 |
| ! Wrong code with pointer-bounds remapping |
| ! |
| ! Contributed by Tobias Burnus <burnus@net-b.de> |
| |
| implicit none |
| integer, target :: tgt(10) |
| integer, target, allocatable :: tgt2(:) |
| integer, pointer :: ptr(:) |
| |
| tgt = [1,2,3,4,5,6,7,8,9,10] |
| tgt2 = [1,2,3,4,5,6,7,8,9,10] |
| |
| |
| ptr(-5:) => tgt(5:) ! Okay |
| |
| if (size(ptr) /= 6 .or. lbound(ptr,1) /= -5) STOP 1 |
| if (any (ptr /= [5,6,7,8,9,10])) STOP 2 |
| |
| |
| ptr(-5:) => tgt2(5:) ! wrongly associates the whole array |
| |
| print '(*(i4))', size(ptr), lbound(ptr) |
| print '(*(i4))', ptr |
| |
| if (size(ptr) /= 6 .or. lbound(ptr,1) /= -5) STOP 3 |
| if (any (ptr /= [5,6,7,8,9,10])) STOP 4 |
| end |
| |
