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Re: Bug on PA-RISC
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: law at redhat dot com
- Cc: gcc at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
- Date: Tue, 4 Jun 2002 18:32:43 -0400 (EDT)
- Subject: Re: Bug on PA-RISC
> > I think that we would get better floating point code if it were not
> > necessary to disparage floating point register copies.
> We only disparage them in integer modes -- which IMHO is the right thing
> to do. We only want to use FP registers for integer thingies when doing
> xmpyu.
There appears to be one for float thingies at line 2947 (DFmode,
TARGET_64BIT).
Dave
--
J. David Anglin dave.anglin@nrc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6605)