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Re: [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.

From: Richard Henderson <rth at redhat dot com>
To: Jeffrey A Law <law at redhat dot com>
Cc: Kazu Hirata <kazu at cs dot umass dot edu>, gcc-patches at gcc dot gnu dot org
Date: Tue, 31 May 2005 10:40:14 -0700
Subject: Re: [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.
References: <20050527.164221.32174793.kazu@cs.umass.edu> <1117550638.19437.94.camel@localhost.localdomain> <20050531.124424.93639325.kazu@cs.umass.edu> <1117558751.19437.174.camel@localhost.localdomain>

On Tue, May 31, 2005 at 10:59:10AM -0600, Jeffrey A Law wrote:
> Consider propagating &a->b->c->d into multiple uses.

You realize that multiple -> isn't valid gimple, right?
You'll never ever see that.


r~

References:
- [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.
  - From: Kazu Hirata
- Re: [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.
  - From: Jeffrey A Law
- Re: [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.
  - From: Kazu Hirata
- Re: [RFC] tree-ssa-ccp.c: Propagate even more ADDR_EXPRs.
  - From: Jeffrey A Law

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