From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from draig.lan ([85.9.250.243]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a79bc7ff775sm199031066b.171.2024.07.15.02.34.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Jul 2024 02:34:24 -0700 (PDT) Received: from draig (localhost [IPv6:::1]) by draig.lan (Postfix) with ESMTP id 6A7625F8CC; Mon, 15 Jul 2024 10:34:23 +0100 (BST) From: =?utf-8?Q?Alex_Benn=C3=A9e?= To: Richard Henderson Cc: qemu-devel@nongnu.org, danikhan632@git.sr.ht, qemu-arm@nongnu.org, Daniyal Khan , qemu-stable@nongnu.org Subject: Re: [PATCH 1/3] target/arm: Use float_status copy in sme_fmopa_s In-Reply-To: <20240715055820.319035-2-richard.henderson@linaro.org> (Richard Henderson's message of "Mon, 15 Jul 2024 15:58:18 +1000") References: <20240715055820.319035-1-richard.henderson@linaro.org> <20240715055820.319035-2-richard.henderson@linaro.org> Date: Mon, 15 Jul 2024 10:34:23 +0100 Message-ID: <87wmlnhucg.fsf@draig.linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-TUID: dqn53SeYZPSj Richard Henderson writes: > From: Daniyal Khan > > We made a copy above because the fp exception flags > are not propagated back to the FPST register, but > then failed to use the copy. > > Cc: qemu-stable@nongnu.org > Fixes: 558e956c719 ("target/arm: Implement FMOPA, FMOPS (non-widening)") > Signed-off-by: Daniyal Khan > [rth: Split from a larger patch] > Signed-off-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e --=20 Alex Benn=C3=A9e Virtualisation Tech Lead @ Linaro