gcc/testsuite/gfortran.dg/c_loc_tests_14.f90

   1 ! { dg-do compile }
   2 !
   3 ! PR fortran/38536
   4 ! Accept as argument to C_LOC a subcomponent accessed through a pointer.
   5
   6   USE ISO_C_BINDING
   7
   8   IMPLICIT NONE
   9   TYPE test3
  10           INTEGER, DIMENSION(5) :: b
  11   END TYPE test3
  12
  13   TYPE test2
  14           TYPE(test3), DIMENSION(:), POINTER :: a
  15   END TYPE test2
  16
  17   TYPE test
  18           TYPE(test2), DIMENSION(2) :: c
  19   END TYPE test
  20
  21   TYPE(test) :: chrScalar
  22   TYPE(C_PTR) :: f_ptr
  23   TYPE(test3), TARGET :: d(3)
  24
  25
  26   chrScalar%c(1)%a => d
  27   f_ptr = C_LOC(chrScalar%c(1)%a(1)%b(1))
  28   end
  29