From: Paolo Bonzini <pbonzini@redhat.com>
To: qemu-devel <qemu-devel@nongnu.org>,
Peter Maydell <peter.maydell@linaro.org>
Subject: [Qemu-devel] defining VIXL_DEBUG?
Date: Mon, 18 Jan 2016 11:21:37 +0100 [thread overview]
Message-ID: <569CBCB1.5040004@redhat.com> (raw)
I've gotten four new Coverity reports in libvixl. All of them are
caused by Coverity assuming that LaneSizeInBitsFromFormat can return 0.
The actual code in the function is
default: VIXL_UNREACHABLE(); return 0;
so this is obviously a false positive. Defining VIXL_DEBUG would cause
VIXL_UNREACHABLE() to call abort(). Any opinion about whether/where to
do so?
Thanks,
Paolo
next reply other threads:[~2016-01-18 10:21 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-18 10:21 Paolo Bonzini [this message]
2016-01-18 10:51 ` [Qemu-devel] defining VIXL_DEBUG? Peter Maydell
2016-01-18 10:57 ` Paolo Bonzini
2016-01-18 11:04 ` Peter Maydell
2016-01-18 15:15 ` Paolo Bonzini
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