This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: [tree-ssa] 'out_of_ssa_tag' question
- From: Diego Novillo <dnovillo at redhat dot com>
- To: Devang Patel <dpatel at apple dot com>
- Cc: gcc mailing list <gcc at gcc dot gnu dot org>
- Date: Thu, 08 Jan 2004 14:51:06 -0500
- Subject: Re: [tree-ssa] 'out_of_ssa_tag' question
- Organization: Red Hat Canada
- References: <591F9E91-3B2D-11D8-9B65-000393A91CAA@apple.com> <1072887560.28677.729.camel@frodo.toronto.redhat.com> <0DE8F8A1-3BC6-11D8-9C57-000393A91CAA@apple.com> <1073583652.3165.125.camel@frodo.toronto.redhat.com> <4F5F2322-4211-11D8-9D2C-000393A91CAA@apple.com>
On Thu, 2004-01-08 at 14:31, Devang Patel wrote:
> I create second var for copy of loop using copy_node()
>
copy_node does not preserve variable annotations. If you are not using
add_referenced_tmp_var, how are you creating a UID for it?
> I did not use add_referenced_tmp_var(). I'll
> see how I can get different UID.
>
Yes, add_referenced_tmp_var is the way to go.
Diego.