gcc/testsuite/gfortran.dg/pr93366.f90

   1 ! { dg-do compile }
   2 !
   3 ! PR fortran/93366 - ICE on invalid, reject invalid use of NULL() as argument
   4
   5 program p
   6   print *, kind (null())                    ! { dg-error "NULL at" }
   7   print *, [ merge(null(), [1]   ,.true.) ] ! { dg-error "NULL at" }
   8   print *, [ merge([1]   , null(),.true.) ] ! { dg-error "NULL at" }
   9   print *, [ merge(null(), null(),.true.) ] ! { dg-error "NULL at" }
  10   print *, shape (null())                   ! { dg-error "NULL at" }
  11   print *, sizeof (null())                  ! { dg-error "NULL at" }
  12   print *, spread (null(),1,1)              ! { dg-error "NULL at" }
  13   print *, transfer ( 1 , null())           ! { dg-error "NULL at" }
  14   print *, transfer ([1], null())           ! { dg-error "NULL at" }
  15   print *, transfer (null(), 1)             ! { dg-error "NULL at" }
  16   print *, transfer (null(), [1])           ! { dg-error "NULL at" }
  17   print *, transfer (null(), null())        ! { dg-error "NULL at" }
  18 end