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Date:      Sun, 15 Jan 2017 23:03:40 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-toolchain@FreeBSD.org
Subject:   [Bug 216117] clang 4.0.0 crashes trying to build lld on i386
Message-ID:  <bug-216117-29464-lAYJPVaiOQ@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-216117-29464@https.bugs.freebsd.org/bugzilla/>
References:  <bug-216117-29464@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D216117

Dimitry Andric <dim@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|New                         |In Progress

--- Comment #5 from Dimitry Andric <dim@FreeBSD.org> ---
I managed to figure out that upstream https://reviews.llvm.org/rL291671 cau=
sed
a use-after-free issue, which is why it doesn't always crash.  I had to run=
 it
under valgrind to see relatively clearly where it came from.

Hal Finkel has put up a review for a fix here: https://reviews.llvm.org/D28=
749

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