From: whitequark <whitequark@whitequark.org>
To: Philipp Wagner <lists@philipp-wagner.com>
Cc: Arnd Bergmann <arnd@arndb.de>,
linux-arch <linux-arch@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Jonas Bonn <jonas@southpole.se>,
Chen Liqin <liqin.linux@gmail.com>,
"open list:QUALCOMM HEXAGON..." <linux-hexagon@vger.kernel.org>,
Richard Kuo <rkuo@codeaurora.org>,
David Howells <dhowells@redhat.com>,
openrisc@lists.librecores.org, Lennox Wu <lennox.wu@gmail.com>,
James Hogan <jhogan@kernel.org>,
Guan Xuetao <gxt@mprc.pku.edu.cn>,
"open list:METAG ARCHITECTURE" <linux-metag@vger.kernel.org>,
Guenter Roeck <linux@roeck-us.net>,
Al Viro <viro@zeniv.linux.org.uk>
Subject: Re: [OpenRISC] Removing architectures without upstream gcc support
Date: Mon, 26 Feb 2018 15:24:25 +0000 [thread overview]
Message-ID: <9dda26a68c1174933e456227efb6ae01@whitequark.org> (raw)
In-Reply-To: <57602e7e-a9c6-3480-7e99-7d274e836ed6@philipp-wagner.com>
On 2018-02-26 12:10, Philipp Wagner wrote:
> Actually the LLVM port of or1k isn't upstream either. CCing
> whitequark, who might know more about the (non-)plans of getting the
> backend upstream. I also don't know of anyone having tried to build
> the openrisc kernel with LLVM, would certainly be an interesting thing
> to try.
I keep the OR1K backend up-to-date and generally in good shape (e.g.
I've got exception handling work and added all missing instructions
to the internal assembler) but upstreaming it is many weeks of work
that I personally cannot spare, and the LLVM community requests that
those who upstream backends maintain buildbots running hardware tests
indefinitely, which I personally cannot afford.
--
whitequark
next prev parent reply other threads:[~2018-02-26 15:42 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-22 15:45 Arnd Bergmann
2018-02-22 16:02 ` Christoph Hellwig
2018-02-22 16:19 ` Arnd Bergmann
2018-02-22 17:14 ` Max Filippov
2018-02-22 18:04 ` Christoph Hellwig
2018-02-23 11:37 ` Arnd Bergmann
2018-02-28 8:59 ` Florian Weimer
2018-02-22 16:07 ` Lennox Wu
2018-02-22 16:28 ` James Hogan
2018-02-22 16:34 ` Arnd Bergmann
2018-02-22 19:17 ` Richard Kuo
2018-02-22 22:43 ` Arnd Bergmann
2018-02-23 17:15 ` Richard Kuo
2018-02-28 2:06 ` Richard Kuo
2018-02-28 8:37 ` Arnd Bergmann
2018-03-03 1:43 ` Richard Kuo
2018-02-22 23:48 ` Guenter Roeck
2018-02-23 10:32 ` Arnd Bergmann
2018-02-23 12:09 ` Andy Shevchenko
2018-02-23 12:20 ` Arnd Bergmann
2018-02-23 14:32 ` Guenter Roeck
2018-02-23 15:43 ` Alan Cox
2018-02-23 17:10 ` Guenter Roeck
2018-02-23 18:19 ` Al Viro
2018-02-23 19:32 ` James Bottomley
2018-02-23 21:34 ` Adam Borowski
2018-02-24 4:04 ` Guenter Roeck
2018-02-24 21:55 ` Guenter Roeck
2018-02-25 19:39 ` [OpenRISC] " Richard Henderson
2018-02-23 23:49 ` Greg Ungerer
2018-02-25 20:28 ` Alan Cox
2018-02-25 22:50 ` Pavel Machek
2018-02-24 0:15 ` Florian Fainelli
2018-02-26 8:26 ` Arnd Bergmann
2018-02-26 22:11 ` Eric W. Biederman
2018-02-25 15:43 ` [OpenRISC] " Philipp Wagner
2018-02-26 8:00 ` Arnd Bergmann
2018-02-26 12:10 ` Philipp Wagner
2018-02-26 15:24 ` whitequark [this message]
2018-03-09 14:00 ` Xuetao Guan
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