1! { dg-do compile }
2module x
3  use iso_c_binding
4  bind(c) :: test, sub1 ! { dg-error "only be used for variables or common blocks" }
5  bind(c) :: sub2 ! { dg-error "only be used for variables or common blocks" }
6contains
7  function foo() bind(c,name="xx")
8    integer(c_int),bind(c,name="xy") :: foo ! { dg-error "only be used for variables or common blocks" }
9    ! NAG f95: "BIND(C) for non-variable FOO"
10    ! g95: "Duplicate BIND attribute specified"
11    ! gfortran: Accepted
12    foo = 5_c_int
13  end function foo
14
15  function test()
16    integer(c_int) :: test
17    bind(c,name="kk") :: test ! { dg-error "only be used for variables or common blocks" }
18    ! NAG f95: "BIND(C) for non-variable TEST"
19    ! gfortran, g95: Accepted
20    test = 5_c_int
21  end function test
22
23  function bar() bind(c)
24    integer(c_int) :: bar
25    bind(c,name="zx") :: bar ! { dg-error "only be used for variables or common blocks" }
26    bar = 5_c_int
27  end function bar
28
29  subroutine sub0() bind(c)
30    bind(c) :: sub0 ! { dg-error "only be used for variables or common blocks" }
31  end subroutine sub0
32
33  subroutine sub1(i) bind(c)
34    use, intrinsic :: iso_c_binding, only: c_int
35    integer(c_int), value :: i
36  end subroutine sub1
37
38  subroutine sub2(i)
39    use, intrinsic :: iso_c_binding, only: c_int
40    integer(c_int), value :: i
41  end subroutine sub2
42
43  subroutine sub3(i)
44    use, intrinsic :: iso_c_binding, only: c_int
45    integer(c_int), value :: i
46    bind(c) :: sub3 ! { dg-error "only be used for variables or common blocks" }
47  end subroutine sub3
48end module x
49