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Tue, 11 Oct 2022 03:28:14 -0700 (PDT) Received: from avogadro.local ([2001:b07:6468:f312:aad8:f393:e009:e014]) by smtp.gmail.com with ESMTPSA id ha6-20020a170906a88600b00780f24b797dsm6694115ejb.108.2022.10.11.03.28.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 11 Oct 2022 03:28:14 -0700 (PDT) From: Paolo Bonzini To: qemu-devel@nongnu.org Cc: Richard Henderson Subject: [PULL 25/37] target/i386: Use gen_jmp_rel for DISAS_TOO_MANY Date: Tue, 11 Oct 2022 12:26:48 +0200 Message-Id: <20221011102700.319178-26-pbonzini@redhat.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20221011102700.319178-1-pbonzini@redhat.com> References: <20221011102700.319178-1-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=170.10.133.124; envelope-from=pbonzini@redhat.com; helo=us-smtp-delivery-124.mimecast.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, 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_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" From: Richard Henderson With gen_jmp_rel, we may chain between two translation blocks which may only be separated because of TB size limits. Reviewed-by: Paolo Bonzini Signed-off-by: Richard Henderson Message-Id: <20221001140935.465607-21-richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini --- 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 5b84be4975..cf23ae6e5e 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -8798,6 +8798,9 @@ static void i386_tr_tb_stop(DisasContextBase *dcbase, CPUState *cpu) case DISAS_NORETURN: break; case DISAS_TOO_MANY: + gen_update_cc_op(dc); + gen_jmp_rel_csize(dc, 0, 0); + break; case DISAS_EOB_NEXT: gen_update_cc_op(dc); gen_update_eip_cur(dc); -- 2.37.3