This is the mail archive of the gcc@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [cft] subreg validation patch

From: Geert Bosch <bosch at gnat dot com>
To: Richard Henderson <rth at redhat dot com>
Cc: gcc at gcc dot gnu dot org, Jan Hubicka <jh at suse dot cz>,Eric Botcazou <ebotcazou at libertysurf dot fr>
Date: Sun, 14 Nov 2004 00:12:17 -0500
Subject: Re: [cft] subreg validation patch
References: <200411120930.37626.ebotcazou@libertysurf.fr> <20041113225509.GA23203@redhat.com> <200411140047.13773.ebotcazou@libertysurf.fr> <20041114044113.GA23743@redhat.com>

On Nov 13, 2004, at 23:41, Richard Henderson wrote:

The sparc that I'm using is awfully slow, but it has successfully
built libgcc during stage1.  I would have assumed that if *all*
DFmode splitters were affected, that I wouldn't have gotten this far.


Are you using a 32-bit SPARC by any chance? I believe Eric's
comments were with regards to a 64-bit target.

-Geert

References:
- Non-representable subregs of subword pseudoregs
  - From: Eric Botcazou
- [cft] subreg validation patch
  - From: Richard Henderson
- Re: [cft] subreg validation patch
  - From: Eric Botcazou
- Re: [cft] subreg validation patch
  - From: Richard Henderson

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]