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Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
- From: Jeffrey A Law <law at redhat dot com>
- To: Kazu Hirata <kazu at cs dot umass dot edu>
- Cc: gcc-patches at gcc dot gnu dot org, nathan at codesourcery dot com
- Date: Wed, 27 Apr 2005 07:47:01 -0600
- Subject: Re: [patch] tree-ssa-dom.c: Use VEC(vrp_element_p,heap) instead ofVARRAY.
- Organization: Red Hat, Inc
- References: <20050427.093812.78159407.kazu@cs.umass.edu>
- Reply-to: law at redhat dot com
On Wed, 2005-04-27 at 09:38 -0400, Kazu Hirata wrote:
> Hi,
>
> Attached is a patch to use VEC(vrp_element_p,heap) instead of VARRAY.
[ ... ]
Actually, now that we have a real VRP pass, we should *seriously*
consider killing the VRP code in tree-ssa-dom.c.
I haven't looked, but I would utterly amazed if the simplistic stuff
done by tree-ssa-dom.c isn't totally subsumed by the new VRP pass.
jeff