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From: Fengguang Wu <fengguang.wu@intel.com>
To: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Andrew Morton <akpm@linux-foundation.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: Use (two) different compilers at build-time?
Date: Thu, 10 Sep 2015 08:25:13 +0800	[thread overview]
Message-ID: <20150910002513.GA22004@wfg-t540p.sh.intel.com> (raw)
In-Reply-To: <CA+icZUUZ7BJowXpyfYVwtWS=uDyjZAE9JwaxoJ0i+p0Scc9+xQ@mail.gmail.com>

On Mon, Sep 07, 2015 at 09:12:58PM +0200, Sedat Dilek wrote:
> Hi,
> 
> is it possible to use a different compiler at build-time?

btw, it'd be great if clang can just work on mainline kernel.

I tried to run clang in 0day kbuild tests, however make aborts
quickly in seconds. There are dozens of clang patches provided in

    http://llvm.linuxfoundation.org/index.php/Main_Page

however such our-of-tree patches are not bisect friendly.

Thanks,
Fengguang

  parent reply	other threads:[~2015-09-10  0:25 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-09-07 19:12 Sedat Dilek
2015-09-07 20:15 ` Linus Torvalds
2015-09-07 20:31   ` Sedat Dilek
2015-09-07 20:42     ` Linus Torvalds
2015-09-07 20:53       ` Sedat Dilek
2015-09-07 20:59         ` Linus Torvalds
2015-09-07 21:20           ` Sedat Dilek
2015-09-07 22:30             ` Sedat Dilek
2015-09-08  5:45               ` Sedat Dilek
2015-09-08  5:55                 ` Sedat Dilek
2015-09-10  0:25 ` Fengguang Wu [this message]
2015-09-13 15:21   ` Sedat Dilek
2015-09-14  2:13     ` Fengguang Wu

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