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Re: SSA usage question

From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
To: law at redhat dot com
Cc: gcc at gcc dot gnu dot org
Date: Mon, 7 Jun 04 10:05:06 EDT
Subject: Re: SSA usage question

    You should focus on making those implicit references explicit.

Define "explicit".  Can we just add more operands to the _REF nodes that
contain pointers to the other references?  We can then teach the RTL
expander to use them if they're there instead of going to the types.

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