File: dummy_procedure_4.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (46 lines) | stat: -rw-r--r-- 781 bytes parent folder | download | duplicates (6) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
 
! { dg-do compile }
!
! PR 46067: [F03] invalid procedure pointer assignment not detected
!
! Contributed by Janus Weil <janus@gcc.gnu.org>

module m

  type test_type
    integer :: id = 1
  end type

contains

  real function fun1 (t,x)
    real, intent(in) :: x
    type(test_type) :: t
    print *," id = ", t%id
    fun1 = cos(x)
  end function

end module


  use m
  implicit none

  call test (fun1)  ! { dg-error "Interface mismatch in dummy procedure" }

contains

  subroutine test(proc)
    interface
      real function proc(t,x)
        import :: test_type
        real, intent(in) :: x
        class(test_type) :: t
      end function
    end interface
    type(test_type) :: funs
    real :: r
    r = proc(funs,0.)
    print *, " proc(0) ",r
  end subroutine

end