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Re: [PATCH] ARM pre-indexing adress mode for absolute addresses
- From: Nicolas Pitre <nico at cam dot org>
- To: Richard Earnshaw <rearnsha at arm dot com>
- Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>
- Date: Wed, 19 Oct 2005 13:19:07 -0400 (EDT)
- Subject: Re: [PATCH] ARM pre-indexing adress mode for absolute addresses
- References: <Pine.LNX.4.63.0508301542500.15345@localhost.localdomain><4315441E.7040301@codesourcery.com> <4320DBE9.2010201@mvista.com><200509090240.41068.paul@codesourcery.com><Pine.LNX.4.63.0509090103400.17004@localhost.localdomain><1126257301.18092.46.camel@pc960.cambridge.arm.com>
On Fri, 9 Sep 2005, Richard Earnshaw wrote:
> I think you've just uncovered a latent bug, but you should be using
>
> plus_constant (base_reg, index)
>
> rather than gen_rtx_PLUS.
Although the regression is now fixed, is it still worth making that
change?
Nicolas