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[174.21.74.48]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-30153385044sm1501717a91.0.2025.03.14.13.32.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 14 Mar 2025 13:32:04 -0700 (PDT) Message-ID: <0bc6c77d-d091-43d1-aff1-df836ea827e0@linaro.org> Date: Fri, 14 Mar 2025 13:32:03 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] host/include/loongarch64: Fix inline assembly compatibility with Clang To: Yao Zi , qemu-devel@nongnu.org Cc: =?UTF-8?Q?Philippe_Mathieu-Daud=C3=A9?= References: <20250314033150.53268-3-ziyao@disroot.org> Content-Language: en-US From: Richard Henderson In-Reply-To: <20250314033150.53268-3-ziyao@disroot.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::1031; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x1031.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 3/13/25 20:31, Yao Zi wrote: > Clang on LoongArch only accepts fp register names in the dollar-prefixed > form, while GCC allows omitting the dollar. Change registers in ASM > clobbers to the dollar-prefixed form to make user emulators buildable > with Clang on loongarch64. No functional change invovled. > > Signed-off-by: Yao Zi > --- > host/include/loongarch64/host/atomic128-ldst.h.inc | 4 ++-- > host/include/loongarch64/host/bufferiszero.c.inc | 6 ++++-- > host/include/loongarch64/host/load-extract-al16-al8.h.inc | 2 +- > 3 files changed, 7 insertions(+), 5 deletions(-) Reviewed-by: Richard Henderson r~