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[83.59.163.96]) by smtp.gmail.com with ESMTPSA id g2sm4572104wrs.42.2020.03.17.05.02.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Mar 2020 05:02:48 -0700 (PDT) Subject: Re: [PULL v2 00/61] Misc patches for soft freeze To: Stefan Hajnoczi References: <1584396375-31278-1-git-send-email-pbonzini@redhat.com> From: =?UTF-8?Q?Philippe_Mathieu-Daud=c3=a9?= Message-ID: Date: Tue, 17 Mar 2020 13:02:48 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 MIME-Version: 1.0 In-Reply-To: Content-Language: en-US X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 216.205.24.74 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , QEMU Developers , Paolo Bonzini Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Cc'ing Stefan On 3/17/20 12:03 PM, Peter Maydell wrote: > On Mon, 16 Mar 2020 at 22:07, Paolo Bonzini wrote: >> >> The following changes since commit a98135f727595382e200d04c2996e868b7925a01: >> >> Merge remote-tracking branch 'remotes/kraxel/tags/vga-20200316-pull-request' into staging (2020-03-16 14:55:59 +0000) >> >> are available in the git repository at: >> >> >> git://github.com/bonzini/qemu.git tags/for-upstream >> >> for you to fetch changes up to 9d04fea181318684a899fadd99cef7e04097456b: >> >> hw/arm: Let devices own the MemoryRegion they create (2020-03-16 23:02:30 +0100) >> >> ---------------------------------------------------------------- >> * Bugfixes all over the place >> * get/set_uint cleanups (Felipe) >> * Lock guard support (Stefan) >> * MemoryRegion ownership cleanup (Philippe) >> * AVX512 optimization for buffer_is_zero (Robert) > > Hi; this generates a new warning on netbsd: > > /home/qemu/qemu-test.N42OXz/src/util/qemu-timer.c: In function > 'timerlist_expired': > /home/qemu/qemu-test.N42OXz/src/util/qemu-timer.c:197:12: warning: > 'expire_time' may be used uninitialized in this function > [-Wmaybe-uninitialized] > return expire_time <= qemu_clock_get_ns(timer_list->clock->type); > ^ > /home/qemu/qemu-test.N42OXz/src/util/qemu-timer.c: In function > 'timerlist_deadline_ns': > /home/qemu/qemu-test.N42OXz/src/util/qemu-timer.c:235:11: warning: > 'expire_time' may be used uninitialized in this function > [-Wmaybe-uninitialized] > delta = expire_time - qemu_clock_get_ns(timer_list->clock->type); > ^ > > This is probably just the compiler being not smart enough > to figure out that there's no code path where it's not > initialized. > > thanks > -- PMM >