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Re: GCSE cleanup/fix
- From: Honza Hubicka <hubicka at ucw dot cz>
- To: law at cygnus dot com, gcc-patches at gcc dot gnu dot org
- Date: Thu, 15 Aug 2002 06:22:52 +0200
- Subject: Re: GCSE cleanup/fix
[all computers I use for ordinary development are down now because of the floods, so sorry for sending new email].
Jeff,
I am not exposing the REGs to GCSE as they do have rtx_cost of 0 and I am
exposing only those expressions having nonzero costs. If you like, I can
change to condition to GET_CODE (x) != REG && GET_CODE (x) != SUBREG.
Honza