From: Peter Maydell <peter.maydell@linaro.org>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: Aaron Elkins <threcius@yahoo.com>,
"qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Qemu: Guest Linux hangs on Mac OS X 10.11
Date: Mon, 9 Nov 2015 11:46:49 +0000 [thread overview]
Message-ID: <CAFEAcA8ihZKQKSa3VbL7vOV+6p53d=L108Rvq5A-OUe9QkS0bQ@mail.gmail.com> (raw)
In-Reply-To: <CAFEAcA9oery-wy5rjFqEaQ1DWrYWR9zMRzWb3HPWAcbmMCDi3w@mail.gmail.com>
On 9 November 2015 at 11:06, Peter Maydell <peter.maydell@linaro.org> wrote:
> On 9 November 2015 at 10:21, Paolo Bonzini <pbonzini@redhat.com> wrote:
>> Hmm, so the list is pretty short:
>
> The good news is that my second bisect conclusively fingered
> the culprit for why the bug went away...
>
>> configure: disable FORTIFY_SOURCE under clang
>
> ...the bad news is it's because this patch inadvertently makes
> all non-fortify-source compiles be no-optimization (and we already
> knew the bug didn't repro in an unoptimized build).
Yep, just confirmed that current master with commit b553a0428
reverted displays the bug again.
thanks
-- PMM
next prev parent reply other threads:[~2015-11-09 11:47 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-16 7:32 [Qemu-devel] Qemu: Guest Linux hangs on Mac OS X 10.11 Aaron Elkins
2015-10-18 19:46 ` Peter Maydell
2015-10-18 20:37 ` Peter Maydell
2015-10-19 5:09 ` Aaron Elkins
2015-10-19 5:50 ` Aaron Elkins
2015-11-08 22:55 ` Peter Maydell
2015-11-09 9:10 ` Paolo Bonzini
2015-11-09 10:02 ` Peter Maydell
2015-11-09 10:21 ` Paolo Bonzini
2015-11-09 11:06 ` Peter Maydell
2015-11-09 11:46 ` Peter Maydell [this message]
2015-11-09 13:30 ` Peter Maydell
2015-11-09 13:40 ` Paolo Bonzini
2015-11-09 14:26 ` Peter Maydell
2015-11-09 16:59 ` Peter Maydell
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