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Re: [tree-ssa] Improve gimplification/dominator optimizations
- From: law at redhat dot com
- To: Jason Merrill <jason at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Mon, 11 Aug 2003 12:32:29 -0600
- Subject: Re: [tree-ssa] Improve gimplification/dominator optimizations
- Reply-to: law at redhat dot com
In message <wvlbruwqcrm.fsf@prospero.boston.redhat.com>, Jason Merrill writes:
>FYI, I have a patch in the works to do the same transformation by declaring
>that decls in memory are not valid values. I'll remove this patch when it
>goes in.
I've got a similar patch as well -- I reject them in is_gimple_val, but
that's not sufficient to catch them all. Specifically those inside
INDIRECT_REFSs are missed.
Jeff