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! { 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
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