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Re: [PATCH] PR target/34814 Force SDmode function args into FP registers per the ABI

From: Ian Lance Taylor <iant at google dot com>
To: Peter Bergner <bergner at vnet dot ibm dot com>
Cc: gcc-patches at gcc dot gnu dot org, David Edelsohn <dje at watson dot ibm dot com>, Janis Johnson <janis187 at us dot ibm dot com>
Date: 24 Jan 2008 11:54:41 -0800
Subject: Re: [PATCH] PR target/34814 Force SDmode function args into FP registers per the ABI
References: <20080123062513.GA21506@vervain.rchland.ibm.com> <m3hch313td.fsf@localhost.localdomain> <1201202279.20111.127.camel@otta>

Peter Bergner <bergner@vnet.ibm.com> writes:

> > scan_vars doesn't seem like a very good name to me; it's too generic.
> > What you are looking for a special hook to use at expand time.  The
> > name should include the word "expand".
> 
> Do you have a suggestion?  If not, is something like pre_expand_vars ok?

I'm not very good with names.  This is really a hook--it doesn't
really have anything to do with variables--so maybe something like
expand_to_rtl_hook?  I hope somebody else has a better suggestion.

Ian

Follow-Ups:
- Re: [PATCH][UPDATED] PR target/34814 Force SDmode function args into FP registers per the ABI
  - From: Peter Bergner

References:
- [PATCH] PR target/34814 Force SDmode function args into FP registers per the ABI
  - From: Peter Bergner
- Re: [PATCH] PR target/34814 Force SDmode function args into FP registers per the ABI
  - From: Ian Lance Taylor
- Re: [PATCH] PR target/34814 Force SDmode function args into FP registers per the ABI
  - From: Peter Bergner

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