From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44689) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1d4lvU-0006oE-2j for qemu-devel@nongnu.org; Sun, 30 Apr 2017 06:18:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1d4lvP-0007YF-4q for qemu-devel@nongnu.org; Sun, 30 Apr 2017 06:18:00 -0400 Received: from mail-wm0-x241.google.com ([2a00:1450:400c:c09::241]:32906) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1d4lvO-0007YB-UF for qemu-devel@nongnu.org; Sun, 30 Apr 2017 06:17:55 -0400 Received: by mail-wm0-x241.google.com with SMTP id y10so18971029wmh.0 for ; Sun, 30 Apr 2017 03:17:54 -0700 (PDT) Sender: Richard Henderson From: Richard Henderson References: <20170427120006.20564-1-rth@twiddle.net> <1493407045-24172-1-git-send-email-cota@braap.org> <1493407045-24172-3-git-send-email-cota@braap.org> Message-ID: Date: Sun, 30 Apr 2017 12:17:51 +0200 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Subject: Re: [Qemu-devel] [PATCH v5 + 2/2] target/aarch64: optimize indirect branches List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Emilio G. Cota" , qemu-devel@nongnu.org Cc: alex.bennee@linaro.org On 04/30/2017 11:47 AM, Richard Henderson wrote: > These aarch64 patches fail for me like so: > > $ ../bld/aarch64-softmmu/qemu-system-aarch64 -M virt -cpu cortex-a57 \ > -m 1024 -nographic -kernel ./aarch64-linux-3.15rc2-buildroot.img \ > -append console=ttyAMA0 > qemu-system-aarch64: /home/rth/work/qemu/qemu/cpu-exec.c:599: cpu_loop_exec_tb: > Assertion `use_icount' failed. Bah. Nevermind, this is my fault. r~