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! { dg-do run }
! { dg-additional-sources c_loc_tests_2_funcs.c }
module c_loc_tests_2
use, intrinsic :: iso_c_binding
implicit none
 
interface
   function test_scalar_address(cptr) bind(c)
     use, intrinsic :: iso_c_binding, only: c_ptr, c_int
     type(c_ptr), value :: cptr
     integer(c_int) :: test_scalar_address
   end function test_scalar_address
 
   function test_array_address(cptr, num_elements) bind(c)
     use, intrinsic :: iso_c_binding, only: c_ptr, c_int
     type(c_ptr), value :: cptr
     integer(c_int), value :: num_elements
     integer(c_int) :: test_array_address
   end function test_array_address
 
   function test_type_address(cptr) bind(c)
     use, intrinsic :: iso_c_binding, only: c_ptr, c_int
     type(c_ptr), value :: cptr
     integer(c_int) :: test_type_address
   end function test_type_address
end interface
 
contains
  subroutine test0() bind(c)
    integer, target :: xtar
    integer, pointer :: xptr
    type(c_ptr) :: my_c_ptr_1 = c_null_ptr
    type(c_ptr) :: my_c_ptr_2 = c_null_ptr
    xtar = 100
    xptr => xtar
    my_c_ptr_1 = c_loc(xtar)
    my_c_ptr_2 = c_loc(xptr)
    if(test_scalar_address(my_c_ptr_1) .ne. 1) then
       call abort()
    end if
    if(test_scalar_address(my_c_ptr_2) .ne. 1) then
       call abort()
    end if
  end subroutine test0
 
  subroutine test1() bind(c)
    integer, target, dimension(100) :: int_array_tar
    type(c_ptr) :: my_c_ptr_1 = c_null_ptr
    type(c_ptr) :: my_c_ptr_2 = c_null_ptr
 
    int_array_tar = 100
    my_c_ptr_1 = c_loc(int_array_tar)
    if(test_array_address(my_c_ptr_1, 100) .ne. 1) then
       call abort()
    end if
  end subroutine test1
 
  subroutine test2() bind(c)
    type, bind(c) :: f90type
       integer(c_int) :: i
       real(c_double) :: x
    end type f90type
    type(f90type), target :: type_tar
    type(f90type), pointer :: type_ptr
    type(c_ptr) :: my_c_ptr_1 = c_null_ptr
    type(c_ptr) :: my_c_ptr_2 = c_null_ptr
 
    type_ptr => type_tar
    type_tar%i = 100
    type_tar%x = 1.0d0
    my_c_ptr_1 = c_loc(type_tar)
    my_c_ptr_2 = c_loc(type_ptr)
    if(test_type_address(my_c_ptr_1) .ne. 1) then
       call abort()
    end if
    if(test_type_address(my_c_ptr_2) .ne. 1) then
       call abort()
    end if
  end subroutine test2
end module c_loc_tests_2
 
program driver
  use c_loc_tests_2
  call test0()
  call test1()
  call test2()
end program driver
! { dg-final { cleanup-modules "c_loc_tests_2" } }

Line No.	Rev	Author	Line
1	694	jeremybenn	`! { dg-do run }`
2			`! { dg-additional-sources c_loc_tests_2_funcs.c }`
3			`module c_loc_tests_2`
4			`use, intrinsic :: iso_c_binding`
5			`implicit none`
6
7			`interface`
8			`function test_scalar_address(cptr) bind(c)`
9			`use, intrinsic :: iso_c_binding, only: c_ptr, c_int`
10			`type(c_ptr), value :: cptr`
11			`integer(c_int) :: test_scalar_address`
12			`end function test_scalar_address`
13
14			`function test_array_address(cptr, num_elements) bind(c)`
15			`use, intrinsic :: iso_c_binding, only: c_ptr, c_int`
16			`type(c_ptr), value :: cptr`
17			`integer(c_int), value :: num_elements`
18			`integer(c_int) :: test_array_address`
19			`end function test_array_address`
20
21			`function test_type_address(cptr) bind(c)`
22			`use, intrinsic :: iso_c_binding, only: c_ptr, c_int`
23			`type(c_ptr), value :: cptr`
24			`integer(c_int) :: test_type_address`
25			`end function test_type_address`
26			`end interface`
27
28			`contains`
29			`subroutine test0() bind(c)`
30			`integer, target :: xtar`
31			`integer, pointer :: xptr`
32			`type(c_ptr) :: my_c_ptr_1 = c_null_ptr`
33			`type(c_ptr) :: my_c_ptr_2 = c_null_ptr`
34			`xtar = 100`
35			`xptr => xtar`
36			`my_c_ptr_1 = c_loc(xtar)`
37			`my_c_ptr_2 = c_loc(xptr)`
38			`if(test_scalar_address(my_c_ptr_1) .ne. 1) then`
39			`call abort()`
40			`end if`
41			`if(test_scalar_address(my_c_ptr_2) .ne. 1) then`
42			`call abort()`
43			`end if`
44			`end subroutine test0`
45
46			`subroutine test1() bind(c)`
47			`integer, target, dimension(100) :: int_array_tar`
48			`type(c_ptr) :: my_c_ptr_1 = c_null_ptr`
49			`type(c_ptr) :: my_c_ptr_2 = c_null_ptr`
50
51			`int_array_tar = 100`
52			`my_c_ptr_1 = c_loc(int_array_tar)`
53			`if(test_array_address(my_c_ptr_1, 100) .ne. 1) then`
54			`call abort()`
55			`end if`
56			`end subroutine test1`
57
58			`subroutine test2() bind(c)`
59			`type, bind(c) :: f90type`
60			`integer(c_int) :: i`
61			`real(c_double) :: x`
62			`end type f90type`
63			`type(f90type), target :: type_tar`
64			`type(f90type), pointer :: type_ptr`
65			`type(c_ptr) :: my_c_ptr_1 = c_null_ptr`
66			`type(c_ptr) :: my_c_ptr_2 = c_null_ptr`
67
68			`type_ptr => type_tar`
69			`type_tar%i = 100`
70			`type_tar%x = 1.0d0`
71			`my_c_ptr_1 = c_loc(type_tar)`
72			`my_c_ptr_2 = c_loc(type_ptr)`
73			`if(test_type_address(my_c_ptr_1) .ne. 1) then`
74			`call abort()`
75			`end if`
76			`if(test_type_address(my_c_ptr_2) .ne. 1) then`
77			`call abort()`
78			`end if`
79			`end subroutine test2`
80			`end module c_loc_tests_2`
81
82			`program driver`
83			`use c_loc_tests_2`
84			`call test0()`
85			`call test1()`
86			`call test2()`
87			`end program driver`
88			`! { dg-final { cleanup-modules "c_loc_tests_2" } }`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gfortran.dg/] [c_loc_tests_2.f03] - Blame information for rev 801