Require canonical type comparison for typedefs again.

[H.J. Lu]

On Mon, Sep 20, 2010 at 3:07 AM, Dodji Seketeli <dodji@redhat.com> wrote:
> Paolo Carlini <paolo.carlini@oracle.com> writes:
>
>> Minor nit...
>
> [...]
>
>> overlong lines?
>
> Oops, correct.
>
> I have addressed that in the patch below and added better comments in
> the offending region. Thanks.
>
> --
>        Dodji
>
> commit 4e22c88fea32105dbfca1095c457643a1eae56de
> Author: Dodji Seketeli <dodji@redhat.com>
> Date:   Mon Sep 13 12:12:21 2010 +0200
>
>    Restore canonical type comparison for typedefs
>
>    gcc/cp/ChangeLog:
>        * cp-tree.h (TEMPLATE_TYPE_PARM_SIBLING_PARMS): Extend this
>        accessor to make it work on TEMPLATE_TEMPLATE_PARMs too.

Does this patch fix a bug? If yes, please include PR # in ChangeLog entries.

Thanks.



-- 
H.J.