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envelope-from=chang.seok.bae@intel.com; helo=mgamail.intel.com X-Spam_score_int: -43 X-Spam_score: -4.4 X-Spam_bar: ---- X-Spam_report: (-4.4 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_NONE=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: qemu development 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 8/25/2026 5:29 AM, Paolo Bonzini wrote: > > #ifdef TARGET_X86_64 > -#define REX_PREFIX(S) (((S)->prefix & (PREFIX_REX | PREFIX_VEX)) != 0) > +#define REX_PREFIX(S) (((S)->prefix & (PREFIX_REX | PREFIX_REX2 | PREFIX_VEX)) != 0) > #define REX_W(S) ((S)->vex_w) > #define REX_R(S) ((S)->rex_r + 0) > #define REX_X(S) ((S)->rex_x + 0) Nit: REX_PREFIX() being true looks to matter for bye_reg_is_xH(). Just wondered this macro naming. Perhaps, could be REX_FAMILY_PREFIX() or something due to the addition of other prefix kinds.