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extend an existing RTX
- From: Andreas Bauer <Andreas dot Bauer at cs dot anu dot edu dot au>
- To: gcc at gcc dot gnu dot org
- Date: Thu, 1 Aug 2002 15:08:28 +1000
- Subject: extend an existing RTX
I would like to attach yet another sequence to a CALL_PLACEHOLDER. Just
changing the rtl.def is obviously not a good idea. So, should I create an
independent and new RTX object, or is there a painless way to extend the
existing one (that doesn't break the gcc all over the place)?
Thanks,
Andi.