gcc/testsuite/gfortran.dg/host_assoc_types_1.f90

   1 ! { dg-do compile }
   2 ! Tests the fix for PR29232, in which the invalid code below was not
   3 ! diagnosed.
   4 !
   5 ! Contributed by Tobias Burnus  <tobias.burnus@physik.fu-berlin.de>
   6 !
   7 MODULE test
   8      TYPE vertex
   9            INTEGER :: k
  10      END TYPE vertex
  11 CONTAINS
  12      SUBROUTINE S1()
  13          TYPE(vertex) :: a  ! { dg-error "cannot be host associated" }
  14          vertex : DO i=1,2  ! { dg-error "incompatible object of the same name" }
  15          ENDDO vertex
  16      END SUBROUTINE
  17 END MODULE test