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Re: [RTL, ColdFire 24/63] Add support for a MODE_INDEX_REG_CLASS macro
- From: Ian Lance Taylor <iant at google dot com>
- To: law at redhat dot com
- Cc: Richard Sandiford <richard at codesourcery dot com>, gcc-patches at gcc dot gnu dot org, mark at codesourcery dot com
- Date: 14 Feb 2007 09:25:30 -0800
- Subject: Re: [RTL, ColdFire 24/63] Add support for a MODE_INDEX_REG_CLASS macro
- References: <874pqzw4w1.fsf@firetop.home> <87wt3vtalc.fsf_-_@firetop.home> <87slejtaia.fsf_-_@firetop.home> <87odp7tag7.fsf_-_@firetop.home> <87k5zvtad6.fsf_-_@firetop.home> <87fyajtaas.fsf_-_@firetop.home> <87bql7ta58.fsf_-_@firetop.home> <877ivvt9ws.fsf_-_@firetop.home> <873b6jt9r5.fsf_-_@firetop.home> <87y7obrv3h.fsf_-_@firetop.home> <87tzyzrv1p.fsf_-_@firetop.home> <87ps9nruzl.fsf_-_@firetop.home> <87lkkbrux2.fsf_-_@firetop.home> <87hcuzruvd.fsf_-_@firetop.home> <87d55nruu3.fsf_-_@firetop.home> <878xgbruqs.fsf_-_@firetop.home> <1168457319.28081.615.camel@sweet.slc.redhat.com> <87k5zuinc0.fsf@firetop.home> <1168983686.28081.842.camel@sweet.slc.redhat.com> <87ps9efc4t.fsf@talisman.home> <1171321913.4134.162.camel@sweet.slc.redhat.com> <87bqjx9j0r.fsf@firetop.home> <1171472988.4134.196.camel@sweet.slc.redhat.com>
Jeffrey Law <law@redhat.com> writes:
> Can you point me to the discusion for the BASE_REG_CLASS change?
For MODE_BASE_REG_CLASS, approved by Bernd:
http://gcc.gnu.org/ml/gcc-patches/2001-12/msg01556.html
For MODE_BASE_REG_REG_CLASS; I don't know who approved this (it wasn't
me--I wasn't a middle-end maintainer at the time):
http://gcc.gnu.org/ml/gcc-patches/2004-09/msg01922.html
Ian