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Re: Two problems with gimplify_init_constructor
- From: Richard Henderson <rth at redhat dot com>
- To: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>
- Cc: gcc at gcc dot gnu dot org
- Date: Thu, 12 Aug 2004 14:09:38 -0700
- Subject: Re: Two problems with gimplify_init_constructor
- References: <10408122108.AA10631@vlsi1.ultra.nyu.edu>
On Thu, Aug 12, 2004 at 05:08:12PM -0400, Richard Kenner wrote:
> If you have a machine that references some objects via a constant pool,
> we may have a MEM for that constant. Unless we make those in a unique
> alias set (a real possibility), an indirect store to the same type would
> appear to disallow CSE of that constant.
Oh, that. Yes, we can work out something for read-only memory.
r~