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From: Richard Biener <richard.guenther@gmail.com>
To: James Greenhalgh <james.greenhalgh@arm.com>
Cc: Marek Polacek <polacek@redhat.com>,
	Jakub Jelinek <jakub@redhat.com>,
		GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [Patch match.pd] Add a simplify rule for x * copysign (1.0, y);
Date: Fri, 02 Oct 2015 10:32:00 -0000	[thread overview]
Message-ID: <CAFiYyc1KmhsE4jVwsuS2c4CDLwA5gyf4fihc3eMo0PnqxKsTLA@mail.gmail.com> (raw)
In-Reply-To: <20151002102432.GA22769@arm.com>

On Fri, Oct 2, 2015 at 12:24 PM, James Greenhalgh
<james.greenhalgh@arm.com> wrote:
> On Fri, Oct 02, 2015 at 11:06:53AM +0100, Marek Polacek wrote:
>> On Fri, Oct 02, 2015 at 11:58:42AM +0200, Jakub Jelinek wrote:
>> > On Fri, Oct 02, 2015 at 11:45:08AM +0200, Richard Biener wrote:
>> > > > Note, I won't have time to work on this in the near future (OpenMP work
>> > > > still on the plate), so if James (or anyone else?) has time for that, it
>> > > > would be greatly appreciated.
>> > >
>> > > So maybe just open an enhancement bug for now, citing the WRF use.
>> >
>> > PR67815.
>>
>> James, are you interested in this one, or would you prefer if I take it?
>
> I'm happy either way.
>
> I haven't looked at reassoc before, so I don't know my way wround it, and
> I'm out of office for a wedding in the next couple of weeks (+ other
> ongoing stuff), so I'm not sure I'd be able to get a prototype out before
> Stage 1 closes.

Well, now that it has a  bug it will be a bugfix and thus qualify for
stage 3 ....

Richard.

> If you have the free cycles for it, I'd be happy for you to take it, if
> not I'll try to get to it late this month.
>
> Thanks,
> James
>

      parent reply	other threads:[~2015-10-02 10:32 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-01 13:57 James Greenhalgh
2015-10-01 14:28 ` pinskia
2015-10-01 14:51   ` James Greenhalgh
2015-10-01 15:03     ` pinskia
2015-10-01 15:43     ` Michael Matz
2015-10-01 15:49       ` Jakub Jelinek
2015-10-01 16:09         ` Michael Matz
2015-10-01 15:59       ` Joseph Myers
2015-10-01 16:15         ` Michael Matz
2015-10-01 18:36 ` Jakub Jelinek
2015-10-02  8:18   ` Richard Biener
2015-10-02  9:04     ` Jakub Jelinek
2015-10-02  9:11       ` Richard Biener
2015-10-02  9:27         ` Jakub Jelinek
2015-10-02  9:45           ` Richard Biener
2015-10-02  9:58             ` Jakub Jelinek
2015-10-02 10:07               ` Marek Polacek
2015-10-02 10:24                 ` James Greenhalgh
2015-10-02 10:29                   ` Marek Polacek
2015-10-02 10:32                   ` Richard Biener [this message]

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