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Re: [tree-ssa] Remove useless null pointer checks
- From: Jeff Sturm <jsturm at one-point dot com>
- To: law at redhat dot com
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 31 Jul 2003 10:10:33 -0400 (EDT)
- Subject: Re: [tree-ssa] Remove useless null pointer checks
On Wed, 30 Jul 2003 law@redhat.com wrote:
> These days we may be able to map back to a real object's address in
> which case we could probably make the RTL null pointer checking code more
> aggressive. Though I doubt it's worth the effort given that we have
> the same capability in tree-ssa.
Thanks for the background. I'm an RTL newbie.
Round n, Score: tree-ssa +1, RTL 0.
Jeff