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[174.21.72.5]) by smtp.gmail.com with ESMTPSA id dq5-20020a056a020f8500b005dc49afed53sm8265794pgb.55.2024.04.30.08.52.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 30 Apr 2024 08:52:38 -0700 (PDT) Message-ID: <29135846-744f-471b-9e21-ec5a6309bacc@linaro.org> Date: Tue, 30 Apr 2024 08:52:36 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3] Hexagon: add PC alignment check and exception To: Matheus Tavares Bernardino , qemu-devel@nongnu.org Cc: bcain@quicinc.com, sidneym@quicinc.com, ale@rev.ng, anjo@rev.ng, ltaylorsimpson@gmail.com, Laurent Vivier References: <5c90567ec28723865e144f386b36f5b676b7a5d3.1714486874.git.quic_mathbern@quicinc.com> Content-Language: en-US From: Richard Henderson In-Reply-To: <5c90567ec28723865e144f386b36f5b676b7a5d3.1714486874.git.quic_mathbern@quicinc.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::42a; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42a.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 4/30/24 07:25, Matheus Tavares Bernardino wrote: > +void test_multi_cof(void) > +{ > + asm volatile( > + "p0 = cmp.eq(r0, r0)\n" > + "{\n" > + " if (p0) jump test_multi_cof_unaligned\n" > + " jump 1f\n" > + "}\n" > + "1: nop\n" > + : : : "p0"); > +} I will say you could just add the label to the end of the asm here, like .byte 0 test_multi_cof_unaligned: rather than use a separate source file. r~