blob: 5dbd4597abd189cef89eea523f4548775faccb4b (
plain)
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
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
! { dg-do run }
! Test the fix for PR41706, in which arguments of class methods that
! were themselves class methods did not work.
!
! Contributed by Janus Weil <janus@gcc.gnu.org>
!
module m
type :: t
real :: v = 1.5
contains
procedure, nopass :: a
procedure, nopass :: b
procedure, pass :: c
procedure, nopass :: d
end type
contains
real function a (x)
real :: x
a = 2.*x
end function
real function b (x)
real :: x
b = 3.*x
end function
real function c (x)
class (t) :: x
c = 4.*x%v
end function
subroutine d (x)
real :: x
if (abs(x-3.0)>1E-3) call abort()
end subroutine
subroutine s (x)
class(t) :: x
real :: r
r = x%a (1.1) ! worked
if (r .ne. a (1.1)) call abort
r = x%a (b (1.2)) ! worked
if (r .ne. a(b (1.2))) call abort
r = b ( x%a (1.3)) ! worked
if (r .ne. b(a (1.3))) call abort
r = x%a(x%b (1.4)) ! failed
if (r .ne. a(b (1.4))) call abort
r = x%a(x%c ()) ! failed
if (r .ne. a(c (x))) call abort
call x%d (x%a(1.5)) ! failed
end subroutine
end
use m
class(t),allocatable :: x
allocate(x)
call s (x)
end
! { dg-final { cleanup-modules "m" } }
|
