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Sun, 20 Oct 2024 08:53:57 -0700 (PDT) X-Google-Smtp-Source: AGHT+IEQiLcp+sMriC3fEshp7X9Kj1/ATuY9OiLmqLwg1xi+1eM94iYTYOUUxkZxo3WBvy5TELIP4w== X-Received: by 2002:a5d:6d89:0:b0:37d:5429:9004 with SMTP id ffacd0b85a97d-37ea2137362mr6584611f8f.3.1729439637101; Sun, 20 Oct 2024 08:53:57 -0700 (PDT) From: Paolo Bonzini To: qemu-devel@nongnu.org Cc: richard.henderson@linaro.org Subject: [PATCH 09/14] target/i386: add a few more trivial CCPrepare cases Date: Sun, 20 Oct 2024 17:53:19 +0200 Message-ID: <20241020155324.35273-10-pbonzini@redhat.com> X-Mailer: git-send-email 2.46.2 In-Reply-To: <20241020155324.35273-1-pbonzini@redhat.com> References: <20241020155324.35273-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=170.10.129.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -42 X-Spam_score: -4.3 X-Spam_bar: ---- X-Spam_report: (-4.3 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.527, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H2=-1.699, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1729439798968116600 Content-Type: text/plain; charset="utf-8" Signed-off-by: Paolo Bonzini Reviewed-by: Richard Henderson --- target/i386/tcg/translate.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index d3bbcf7317c..6e89d4faef1 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -993,6 +993,7 @@ static CCPrepare gen_prepare_eflags_o(DisasContext *s, = TCGv reg) case CC_OP_ADCOX: return (CCPrepare) { .cond =3D TCG_COND_NE, .reg =3D cpu_cc_src2, .no_setcond =3D true }; + case CC_OP_LOGICB ... CC_OP_LOGICQ: case CC_OP_POPCNT: return (CCPrepare) { .cond =3D TCG_COND_NEVER }; case CC_OP_MULB ... CC_OP_MULQ: @@ -1021,6 +1022,8 @@ static CCPrepare gen_prepare_eflags_z(DisasContext *s= , TCGv reg) } gen_helper_cc_compute_nz(reg, cpu_cc_dst, cpu_cc_src, cpu_cc_op); return (CCPrepare) { .cond =3D TCG_COND_EQ, .reg =3D reg, .imm =3D= 0 }; + case CC_OP_POPCNT: + return (CCPrepare) { .cond =3D TCG_COND_EQ, .reg =3D cpu_cc_dst }; default: { MemOp size =3D cc_op_size(s->cc_op); --=20 2.46.2