From nobody Mon Feb 9 16:21:08 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1768534820; cv=none; d=zohomail.com; s=zohoarc; b=ZCny7vomNeu/6l+q/8LWxcpmDRILaVXy9H/+ueuR6sOHuYjFPCtmML2y5gJC5tTvvDG8nTdasLyeRZ7uG9xpqQm25U9DDbqk6+N80Y2s1jjBQ7PpaeXm95DygyOEqzdfSypbivmBgu0fdjW520FH/A70eWd6KPbZkzBNOPkXZlM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1768534820; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=nqPM6MHn7AUegnXKkA5IATnkWJcY3AmpmfrRokR9q1Q=; b=ghYXJJfLY572vi53WHDTYmAuQmrEvPZ3rr7VUMwGKSDc0CxAPfs4G68gFO/2/i4XMmnlsyXOx8Rz8zW1uY+ZTf7Q/3yfw8dEY8KIca0j4vcWj9rrMnTNjlmEWHR+sHEEmrSizi0gDPE9oog78aqPK5fNdelgJFyRDkeBlfOLKBk= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1768534819973496.7364325648763; Thu, 15 Jan 2026 19:40:19 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vgagS-0005CW-Ad; Thu, 15 Jan 2026 22:39:36 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vgagQ-0005Bx-Ru for qemu-devel@nongnu.org; Thu, 15 Jan 2026 22:39:34 -0500 Received: from mail-pl1-x62e.google.com ([2607:f8b0:4864:20::62e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1vgagP-0008Ug-Di for qemu-devel@nongnu.org; Thu, 15 Jan 2026 22:39:34 -0500 Received: by mail-pl1-x62e.google.com with SMTP id d9443c01a7336-2a0d5c365ceso11980245ad.3 for ; Thu, 15 Jan 2026 19:39:33 -0800 (PST) Received: from stoup.. ([180.233.125.201]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2a7190ca9d5sm6527975ad.25.2026.01.15.19.39.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 15 Jan 2026 19:39:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1768534772; x=1769139572; darn=nongnu.org; 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=nqPM6MHn7AUegnXKkA5IATnkWJcY3AmpmfrRokR9q1Q=; b=g6NuW71/rzbCVQM5g3bsjoXo1Z1epTj0bnVZXn3CJOVtsoNK1DzW2XE4uHr0/bNaR4 IasBgitmgENEp5fGh7MVwLbHgOi8NKtHFnaRPVtP0Wh8+L7wEzypWhfmC3EtGctXBrGv kwQnf/eiasHNVm+NRId4YbokQy85KgZqwvwF81GfvGGNr88udBSGABBWK4Jn5r0rHa5F KUj1VhRYonO2G1m5mpD7u31eb1vf/Dfdz5xevMDG7Iu0sboBaxGqmZFD5Eiuq6R1vpoO qfbQNvKgVBcokgdooQieOcmrJCJNlGgQiklSgqGOhBna+7UdDHQfxyTTr2ptxSfrS8/8 /p5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1768534772; x=1769139572; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=nqPM6MHn7AUegnXKkA5IATnkWJcY3AmpmfrRokR9q1Q=; b=wtArrBrh8qPiFMU/JjnZO5pOOU7K9UC2e+uZjDk18vVIQefGGEniJvcVGO1NqxaChG TY9ju8SlXu7+X5lcrAVz7VXo6AYehbJ3IGyT8T53BBFlexhCa1fXhwkQOm3nadrl5xBb bE/LwwdK/H8Z5RTSTHE2rNpFwbzUScWJDaiGMmb5xmgTaXiRNdOtD+tg136Ia9BEHpZW 5t1UlskMUsmoqxHSnGAcSRHuzzFkSdX+x0PL+E2L/C2y/VsdFj78jE/tuw3nsY59qVyE qZM1wAFKr2BQUQM8c3LLNT7Tk6H2fM0Au60ARBrW0uw5DWppcJmC2AD9SEhVtudxO3CU Xinw== X-Gm-Message-State: AOJu0YzbfR5rUwNisWvyWB3/Ejz62n+t/wvNmJnWamkBZkZA8/VHOVn+ 4Uj4j9d27+E1zSGfukrdsjw/4MZiXpL7srZ79274bi/F37uPtUpIzGqnakMLeShyQ5jSHhci8H9 Puuw65FQ3HA== X-Gm-Gg: AY/fxX4kEnSOaL+vYwf6/hjn62pMkIKeNaCUq+XiS1/Q8IDJhvTFwES64TBHqa4pHOm aXxzhmnjV3BavxQdJw9YcFa7zjm6CAGXhhZT7KyaoVeVj5t2zppndO7N910pGM13xBfmekOvstd Bes8Q5n42LBH8pGQyraRJdCtSABYra1Wm9+BCavCl1pUETQUPWjplGWioIptqOMPCybSwRJKNcU +38VBf3QgP7u8ld0Rl3fVCskvPX2sFN+iDdAZNL59UqP38RFR4TSwIK4hQKU2QWL1U+ylvmtNss ml3tGGwLL6B4LHNJSu22Q9A+FKhljDcfHkyD5zklNh6z74KPmxfvmKw4ITTr+qwibS12d/l1PVR v4jbjlMAz784NpXaPoShKy0TKzIGBdpqjCH7j2tR4M/jPtpVOkeQ23VZ66cTVKtmiQ8cw3n+7M0 HyJOlXtBBWEGrzmPG5tw== X-Received: by 2002:a17:902:db0f:b0:2a1:4293:beb9 with SMTP id d9443c01a7336-2a7189739c2mr13655545ad.58.1768534771948; Thu, 15 Jan 2026 19:39:31 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Cc: ktokunaga.mail@gmail.com, berrange@redhat.com, pierrick.bouvier@linaro.org, thuth@redhat.com, pbonzini@redhat.com, philmd@linaro.org Subject: [PATCH v2 51/58] target/s390x: Drop CONFIG_ATOMIC64 tests Date: Fri, 16 Jan 2026 14:32:57 +1100 Message-ID: <20260116033305.51162-52-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260116033305.51162-1-richard.henderson@linaro.org> References: <20260116033305.51162-1-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+importer=patchew.org@nongnu.org; helo=lists.gnu.org; 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=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=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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1768534820509158500 Content-Type: text/plain; charset="utf-8" Reviewed-by: Thomas Huth Reviewed-by: Pierrick Bouvier Signed-off-by: Richard Henderson --- target/s390x/tcg/mem_helper.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/target/s390x/tcg/mem_helper.c b/target/s390x/tcg/mem_helper.c index 2972b7ddb9..0b8b6d3bbb 100644 --- a/target/s390x/tcg/mem_helper.c +++ b/target/s390x/tcg/mem_helper.c @@ -1815,9 +1815,7 @@ static uint32_t do_csst(CPUS390XState *env, uint32_t = r3, uint64_t a1, */ if (parallel) { uint32_t max =3D 2; -#ifdef CONFIG_ATOMIC64 max =3D 3; -#endif if ((HAVE_CMPXCHG128 ? 0 : fc + 2 > max) || (HAVE_ATOMIC128_RW ? 0 : sc > max)) { cpu_loop_exit_atomic(env_cpu(env), ra); @@ -1856,12 +1854,7 @@ static uint32_t do_csst(CPUS390XState *env, uint32_t= r3, uint64_t a1, uint64_t ov; =20 if (parallel) { -#ifdef CONFIG_ATOMIC64 ov =3D cpu_atomic_cmpxchgq_be_mmu(env, a1, cv, nv, oi8, ra= ); -#else - /* Note that we asserted !parallel above. */ - g_assert_not_reached(); -#endif } else { ov =3D cpu_ldq_mmu(env, a1, oi8, ra); cpu_stq_mmu(env, a1, (ov =3D=3D cv ? nv : ov), oi8, ra); --=20 2.43.0