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[173.198.77.218]) by smtp.gmail.com with ESMTPSA id je12-20020a170903264c00b0019607aeda8bsm831101plb.73.2023.02.25.01.14.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 25 Feb 2023 01:14:44 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=uAH8ikgVoM0tmsv4PlPVbF0wuX8FOHP0nhWlFFURJoY=; b=o/IGM9L8R9w/cR20YlJwuj3hjMu7CFK7fPDBLWcmnzj8xQ8qwlG1r+V3LxloDS7Mf2 nr7Z7IKKOm5sgssUtZM5TIcQ3Q8/pfxFZtRdsw3pJMYoy4ZkwIxAgv1wgc/rfYWRFIwN vgltHgbpXJMCb9hzANcXQ8P1/ansK2X+krVGtmPGxJxqEKIuO/Y9jIFpuhUgrnNbHHyg 03zBA7zc9tgdqz8EXx0WXJThYR+0DICXHR3lpRh8346l15wqtheQ5qh5UbY6v8k88Cns 1Tm+pZaO3ppnIBaNCzHAP4HLfOsgpdz1chyD5CoQhUhVmTAkwqnswk99LWjqyK0GJ5Pc zoNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=uAH8ikgVoM0tmsv4PlPVbF0wuX8FOHP0nhWlFFURJoY=; b=nrsFke66BrNBP1eTsMFFQfb7hjtNQDabqLC6KSJe2ircYSJEwizUjuA1WdYm4ko8To UmOjj3bHzK2124jfokAU0ZoRS/5EUF9tqV4j+uOHSa4bRMclHzBwQjTtSVdk0JeYOE9a gfDZnFxx0ObeV9Do3r+w2NjkRTNRdCaJHotK84+095lEZFvsczgbjsXEh6HIoGx66zOz 38Npbfz5Xg92pz9P1xSCbbDEgnPx8BfUTNFdV8exCG5L/ia/NIB5CJHsIzZw+PEVq2O8 jQ/t6Houdid5X/huCklZpqO1ADdUtCQRIT5/ULd572MIhytmg4Fr6+Fmfk1DoRWqtCPU YJ6w== X-Gm-Message-State: AO0yUKWLBcWd5bhf34q/9wvCy0nAam5EYK3+FHHvOkomqCgsOeAK7Fes JKyUbyzM/el9fWMnvy/wwkC+0vJveduGkOt7zRA= X-Google-Smtp-Source: AK7set89ucc1TlILWN1e679ZQoL6h8gswdS2uXepg7sYPcMIwv4nvVjscbIIxZ1k6aKu9804/QIgDQ== X-Received: by 2002:a17:903:1d2:b0:19a:a815:2868 with SMTP id e18-20020a17090301d200b0019aa8152868mr20911873plh.44.1677316485281; Sat, 25 Feb 2023 01:14:45 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org, qemu-ppc@nongnu.org, qemu-riscv@nongnu.org, qemu-s390x@nongnu.org, jcmvbkbc@gmail.com, kbastian@mail.uni-paderborn.de, ysato@users.sourceforge.jp, gaosong@loongson.cn, jiaxun.yang@flygoat.com, tsimpson@quicinc.com, ale@rev.ng, mrolnik@gmail.com, edgar.iglesias@gmail.com Subject: [PATCH 05/76] target/arm: Remove value_global from DisasCompare Date: Fri, 24 Feb 2023 23:13:16 -1000 Message-Id: <20230225091427.1817156-6-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230225091427.1817156-1-richard.henderson@linaro.org> References: <20230225091427.1817156-1-richard.henderson@linaro.org> 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+importer2=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::62e; envelope-from=richard.henderson@linaro.org; helo=mail-pl1-x62e.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=unavailable 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+importer2=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer2=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1677316634361100005 Content-Type: text/plain; charset="utf-8" This field was only used to avoid freeing globals. Since we no longer free any temps, this is dead. Signed-off-by: Richard Henderson --- target/arm/translate.h | 1 - target/arm/translate.c | 5 ----- 2 files changed, 6 deletions(-) diff --git a/target/arm/translate.h b/target/arm/translate.h index 7f52f08c5e..db29e8d799 100644 --- a/target/arm/translate.h +++ b/target/arm/translate.h @@ -157,7 +157,6 @@ typedef struct DisasContext { typedef struct DisasCompare { TCGCond cond; TCGv_i32 value; - bool value_global; } DisasCompare; =20 /* Share the TCG temporaries common between 32 and 64 bit modes. */ diff --git a/target/arm/translate.c b/target/arm/translate.c index a0a298f8f7..f76a83b473 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -672,7 +672,6 @@ void arm_test_cc(DisasCompare *cmp, int cc) { TCGv_i32 value; TCGCond cond; - bool global =3D true; =20 switch (cc) { case 0: /* eq: Z */ @@ -703,7 +702,6 @@ void arm_test_cc(DisasCompare *cmp, int cc) case 9: /* ls: !C || Z -> !(C && !Z) */ cond =3D TCG_COND_NE; value =3D tcg_temp_new_i32(); - global =3D false; /* CF is 1 for C, so -CF is an all-bits-set mask for C; ZF is non-zero for !Z; so AND the two subexpressions. */ tcg_gen_neg_i32(value, cpu_CF); @@ -715,7 +713,6 @@ void arm_test_cc(DisasCompare *cmp, int cc) /* Since we're only interested in the sign bit, =3D=3D 0 is >=3D 0= . */ cond =3D TCG_COND_GE; value =3D tcg_temp_new_i32(); - global =3D false; tcg_gen_xor_i32(value, cpu_VF, cpu_NF); break; =20 @@ -723,7 +720,6 @@ void arm_test_cc(DisasCompare *cmp, int cc) case 13: /* le: Z || N !=3D V */ cond =3D TCG_COND_NE; value =3D tcg_temp_new_i32(); - global =3D false; /* (N =3D=3D V) is equal to the sign bit of ~(NF ^ VF). Propagate * the sign bit then AND with ZF to yield the result. */ tcg_gen_xor_i32(value, cpu_VF, cpu_NF); @@ -751,7 +747,6 @@ void arm_test_cc(DisasCompare *cmp, int cc) no_invert: cmp->cond =3D cond; cmp->value =3D value; - cmp->value_global =3D global; } =20 void arm_jump_cc(DisasCompare *cmp, TCGLabel *label) --=20 2.34.1