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[88.187.86.199]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f259d5c36sm23328886f8f.67.2025.02.21.02.48.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 21 Feb 2025 02:48:08 -0800 (PST) Message-ID: <8cbdce37-a0df-4dc7-be42-e395f4e0c642@linaro.org> Date: Fri, 21 Feb 2025 11:48:07 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 00/10] fpu: Remove remaining target ifdefs and build only once From: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= To: Peter Maydell , qemu-devel@nongnu.org Cc: =?UTF-8?Q?Alex_Benn=C3=A9e?= , Richard Henderson , Paolo Bonzini , Eduardo Habkost , Laurent Vivier , Thomas Huth References: <20250217125055.160887-1-peter.maydell@linaro.org> Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42e; envelope-from=philmd@linaro.org; helo=mail-wr1-x42e.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 20/2/25 09:48, Philippe Mathieu-Daudé wrote: > On 17/2/25 13:50, Peter Maydell wrote: >> The work I needed to do to make various softfloat emulation behaviours >> runtime-selectable for Arm FEAT_AFP has left the fpu code with very >> few remaning target ifdefs. So this series turns the last remaning >> ones into runtime behaviour choices and switches the fpu code into >> "build once" rather than "build per target". The main driver of this >> is that we're going to want to do this for the "multiple targets in >> one binary" work. > FWIW: > Tested-by: Philippe Mathieu-Daudé Oops, that tag is only for patch 10 (meson buildsys change), not for the whole series.