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Re: discouraging register use

From: DJ Delorie <dj at redhat dot com>
To: stevenb at suse dot de
Cc: gcc at gcc dot gnu dot org
Date: Thu, 30 Dec 2004 19:56:15 -0500
Subject: Re: discouraging register use
References: <200412302354.iBUNsiBH002125@greed.delorie.com> <200412310154.12944.stevenb@suse.de>

> Maybe REG_ALLOC_ORDER helps?

It already has the cheap registers first.  The problem is (or seems to
be) that the large size of the expensive register class overwhelms
pretty much everything else.

Follow-Ups:
- RE: discouraging register use
  - From: Dave Korn

References:
- discouraging register use
  - From: DJ Delorie
- Re: discouraging register use
  - From: Steven Bosscher

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