gcc/testsuite/gfortran.dg/associated_5.f90

   1 ! { dg-do run }
   2 ! PR 35719 - associated used to fail with zero-sized automatic arrays
   3 ! Test case contributed by Dick Hendrickson
   4
   5       program try_mf1053
   6
   7       call       mf1053 (  1,   2,   3,   4)
   8       end
   9
  10       SUBROUTINE MF1053 (nf1, nf2, nf3, nf4)
  11       INTEGER, pointer :: ptr(:,:)
  12       INTEGER, target  :: ILA1(NF2,NF4:NF3)
  13
  14       ptr => ILA1
  15
  16       if (ASSOCIATED (ptr, ILA1(NF1:NF2,NF4:NF3) ) ) STOP 1
  17       if ( .not. ASSOCIATED(ptr) )  STOP 2
  18
  19       END SUBROUTINE