gcc/testsuite/gfortran.dg/allocate_char_star_scalar_1.f90

   1 ! { dg-do compile }
   2 ! Tests the patch for PR26038 that used to ICE in gfc_trans_allocate
   3 ! for the want of a string_length to pass to the library.
   4 ! Contributed by hjl@lucon.org && Erik Edelmann  <eedelmanncc.gnu.org>
   5 module moo
   6
   7 contains
   8
   9     subroutine foo(self)
  10         character(*) :: self
  11         pointer :: self
  12
  13         nullify(self)
  14         allocate(self)          ! Used to ICE here
  15         print *, len(self)
  16     end subroutine
  17
  18 end module moo
  19
  20
  21 program hum
  22
  23     use moo
  24
  25     character(5), pointer :: p
  26     character(10), pointer :: q
  27
  28     call foo(p)
  29     call foo(q)
  30
  31 end program hum