Date: Sun, 26 May 2013 14:20:04 GMT From: Dimitry Andric <dim@FreeBSD.org> To: freebsd-x11@FreeBSD.org Subject: Re: ports/178977: x11-drivers/xf86-video-intel: Assertion failed: (TheLoop-> getLoopPreheader() Message-ID: <201305261420.r4QEK4gN067222@freefall.freebsd.org>
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The following reply was made to PR ports/178977; it has been noted by GNATS. From: Dimitry Andric <dim@FreeBSD.org> To: "O. Hartmann" <ohartman@zedat.fu-berlin.de> Cc: bug-followup@FreeBSD.org Subject: Re: ports/178977: x11-drivers/xf86-video-intel: Assertion failed: (TheLoop->getLoopPreheader() Date: Sun, 26 May 2013 16:17:06 +0200 On May 25, 2013, at 21:00, Dimitry Andric <dim@freebsd.org> wrote: > On May 25, 2013, at 20:44, "O. Hartmann" <ohartman@zedat.fu-berlin.de> = wrote: >> On Sat, 2013-05-25 at 20:17 +0200, Dimitry Andric wrote: >>> This looks like <http://llvm.org/bugs/show_bug.cgi?id=3D16139>, a = bug in >>> the vectorizer (which is enabled by default at -O3). > ... >> With the patch applied, x11-drivers/xf86-video-intel builds, but I = can >> not say whether it works, since I have no X11 on an Intel iGPU. >>=20 >> Thanks, the issue should be closed due to my -O3 compiling. Or marked >> fixed with the provided patch? >=20 > I will import the fix for clang from upstream. I also think it will = go > into the 3.3 branch, but better to fix the issue now, before too many > people encounter it... I imported the fix into head in r250997. I will MFC it after 3 days.
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