blob: 8da65a373a5b4e934d65e1d4c8200d426b5a1254 [file] [log] [blame]
! { dg-do run }
! { dg-options "-std=gnu" }
!
! Tests the fix for PR30236, which was due to alternate returns
! in generic interfaces causing a segfault. They now work
! correctly.
!
! Contributed by Brooks Moses <brooks@gcc.gnu.org>
!
module arswitch
implicit none
interface gen
module procedure with
module procedure without
end interface
contains
subroutine with(i,*)
integer i
if (i>0) then
i = -1
return 1
else
i = -2
return
end if
end subroutine
subroutine without()
return
end subroutine
end module
program test
use arswitch
implicit none
integer :: i = 0
call gen (i, *10)
if (i /= -2) STOP 1
i = 2
call gen (i, *20)
10 continue
STOP 2
20 continue
if (i /= -1) STOP 3
end