blob: 360ade491b568e00abe2002c8b1ffde4fbea2637 [file] [log] [blame]
! { dg-do compile }
! { dg-options "-O0 -fdump-tree-original" }
!
! PR fortran/36909
!
! Check that no unneeded internal_unpack is
! called (INTENT(IN)!).
!
program test
implicit none
integer :: a(3,3)
call foo(a(1,:))
contains
subroutine foo(x)
integer,intent(in) :: x(3)
end subroutine foo
end program test
! { dg-final { scan-tree-dump-times "_gfortran_internal_pack" 1 "original" } }
! { dg-final { scan-tree-dump-times "_gfortran_internal_unpack" 0 "original" } }