From: Richard Henderson <rth@redhat.com>
To: Richard Sandiford <rsandifo@redhat.com>
Cc: "Maciej W. Rozycki" <macro@linux-mips.org>,
Nigel Stephens <nigel@mips.com>,
gcc-patches@gcc.gnu.org, linux-mips@linux-mips.org
Subject: Re: [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets
Date: Fri, 3 Sep 2004 13:15:10 -0700 [thread overview]
Message-ID: <20040903201510.GB13228@redhat.com> (raw)
In-Reply-To: <87k6vbg68s.fsf@redhat.com>
On Fri, Sep 03, 2004 at 08:29:39AM +0100, Richard Sandiford wrote:
> The patch I posted this week was in response to the request for
> wider-ranging target support:
>
> http://gcc.gnu.org/ml/gcc-patches/2004-08/msg00606.html
Ah. I wasn't actually asking for wider target support. I was
commenting that if we wanted something better, we'd have to add
new target support. Sorry for the confusion.
> Is the new target hook really that invasive? It doesn't affect any
> other code as such.
No... I guess not. And it is a start if we ever do decide to
expand its meaning to replace S_C_T.
> The only change not directly related to the optabs expansion was the
> simplify-rtx.c thing, and like I said in my covering message, I think
> that code's bogus anyway ...
Agreed.
Ok, revised patch approved.
r~
next prev parent reply other threads:[~2004-09-03 20:15 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-19 15:35 [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets Maciej W. Rozycki
2004-07-19 16:59 ` Richard Sandiford
2004-07-19 17:32 ` [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bittargets David Edelsohn
2004-07-19 17:33 ` [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets Maciej W. Rozycki
2004-07-19 17:37 ` Richard Sandiford
2004-07-19 21:38 ` Richard Henderson
2004-07-23 14:41 ` Maciej W. Rozycki
2004-07-23 20:27 ` Richard Henderson
2004-07-23 21:12 ` Ralf Baechle
2004-07-26 11:56 ` Maciej W. Rozycki
2004-08-02 20:03 ` Nigel Stephens
2004-08-03 5:30 ` Richard Sandiford
2004-08-03 9:22 ` Nigel Stephens
2004-08-03 9:36 ` Richard Sandiford
2004-08-03 9:54 ` Nigel Stephens
2004-08-04 19:57 ` Maciej W. Rozycki
2004-08-04 20:37 ` Nigel Stephens
2004-08-04 20:54 ` Maciej W. Rozycki
2004-08-04 23:39 ` Nigel Stephens
2004-08-07 19:01 ` Richard Sandiford
2004-08-09 22:08 ` Richard Henderson
2004-08-10 5:30 ` Richard Sandiford
2004-08-10 23:20 ` Richard Henderson
2004-08-11 0:24 ` Andreas Schwab
2004-08-11 0:40 ` Paul Brook
2004-08-11 4:32 ` Richard Henderson
2004-08-31 19:51 ` Richard Sandiford
2004-09-03 6:53 ` Richard Henderson
2004-09-03 7:05 ` Richard Sandiford
2004-09-03 7:08 ` Richard Henderson
2004-09-03 7:11 ` Richard Sandiford
2004-09-03 7:20 ` Richard Henderson
2004-09-03 7:29 ` Richard Sandiford
2004-09-03 20:15 ` Richard Henderson [this message]
2004-09-04 8:53 ` Richard Sandiford
2004-09-05 0:03 ` Richard Henderson
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