rt_gccstream/gcc/testsuite/gfortran.dg/c_f_pointer_tests_4.f90

16 lines
499 B
Fortran

! { dg-do run }
program main
use iso_c_binding, only: c_ptr, c_loc, c_f_pointer
implicit none
integer, dimension(2,1,2), target :: table
table = reshape ( (/ 1,2,-1,-2/), (/2,1,2/))
call set_table (c_loc (table))
contains
subroutine set_table (cptr)
type(c_ptr), intent(in) :: cptr
integer, dimension(:,:,:), pointer :: table_tmp
call c_f_pointer (cptr, table_tmp, (/2,1,2/))
if (any(table_tmp /= table)) call abort
end subroutine set_table
end program main