! { dg-do run }
|
! { dg-do run }
|
! Modified program from http://groups.google.com/group/\
|
! Modified program from http://groups.google.com/group/\
|
! comp.lang.fortran/browse_frm/thread/423e4392dc965ab7#
|
! comp.lang.fortran/browse_frm/thread/423e4392dc965ab7#
|
!
|
!
|
module myoperator
|
module myoperator
|
contains
|
contains
|
function dadd(arg1,arg2)
|
function dadd(arg1,arg2)
|
integer ::dadd(2)
|
integer ::dadd(2)
|
integer, intent(in) :: arg1(2), arg2(2)
|
integer, intent(in) :: arg1(2), arg2(2)
|
dadd(1)=arg1(1)+arg2(1)
|
dadd(1)=arg1(1)+arg2(1)
|
dadd(2)=arg1(2)+arg2(2)
|
dadd(2)=arg1(2)+arg2(2)
|
end function dadd
|
end function dadd
|
end module myoperator
|
end module myoperator
|
|
|
program test_interface
|
program test_interface
|
|
|
use myoperator
|
use myoperator
|
|
|
implicit none
|
implicit none
|
|
|
interface operator (.myadd.)
|
interface operator (.myadd.)
|
module procedure dadd
|
module procedure dadd
|
end interface
|
end interface
|
|
|
integer input1(2), input2(2), mysum(2)
|
integer input1(2), input2(2), mysum(2)
|
|
|
input1 = (/0,1/)
|
input1 = (/0,1/)
|
input2 = (/3,3/)
|
input2 = (/3,3/)
|
mysum = input1 .myadd. input2
|
mysum = input1 .myadd. input2
|
if (mysum(1) /= 3 .and. mysum(2) /= 4) call abort
|
if (mysum(1) /= 3 .and. mysum(2) /= 4) call abort
|
|
|
call test_sub(input1, input2)
|
call test_sub(input1, input2)
|
|
|
end program test_interface
|
end program test_interface
|
|
|
subroutine test_sub(input1, input2)
|
subroutine test_sub(input1, input2)
|
|
|
use myoperator
|
use myoperator
|
|
|
implicit none
|
implicit none
|
|
|
interface operator (.myadd.)
|
interface operator (.myadd.)
|
module procedure dadd
|
module procedure dadd
|
end interface
|
end interface
|
|
|
integer, intent(in) :: input1(2), input2(2)
|
integer, intent(in) :: input1(2), input2(2)
|
integer mysum(2)
|
integer mysum(2)
|
|
|
mysum = input1 .myadd. input2
|
mysum = input1 .myadd. input2
|
if (mysum(1) /= 3 .and. mysum(2) /= 4) call abort
|
if (mysum(1) /= 3 .and. mysum(2) /= 4) call abort
|
|
|
end subroutine test_sub
|
end subroutine test_sub
|
! { dg-final { cleanup-modules "myoperator" } }
|
! { dg-final { cleanup-modules "myoperator" } }
|
|
|
