From nobody Tue Feb 10 09:40:51 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; 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 ARC-Seal: i=1; a=rsa-sha256; t=1604019179; cv=none; d=zohomail.com; s=zohoarc; b=lX1ZBiO/gAGouUWsOWpGdIW/eCzyFgSCpWcdWANo3fYUSYUobhdfEUn3l36SfwE2yTDT4JvtZiNza/I6Go7E4/C0ToBdGK+Fz45UAILJ+uALqGfNQ3pUcRL+y5+5X1b99AxrESXPWReSLlGzkhnawhxo5wapvHzvYTzfIVkrxdA= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1604019179; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=0oQTa2yxZpIJ3o0KiZFFnlfUJ5TGXv/lqS8uQcJ8e0E=; b=fx7tFlDLh2IBHjIZaGdM3q60rGefF6bLpp+VTrDCzdRWI2r5aVWGafxNzAvv174PqVWTCzP9lsTnX4ImCMMVdrI9HyQ+hWk8jIgvIW+TicuIMUj7i2ovB6eIDt89VmKfFLnLiP8tnUvlvkwCZp5ttSezE/TtiAo+jV9Ixo0tF/0= ARC-Authentication-Results: i=1; mx.zohomail.com; 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1604019179144906.9856915867047; Thu, 29 Oct 2020 17:52:59 -0700 (PDT) Received: from localhost ([::1]:58586 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kYIf4-0008Sg-4Y for importer@patchew.org; Thu, 29 Oct 2020 20:52:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45024) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kYITv-0001ff-2D; Thu, 29 Oct 2020 20:41:27 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:2063) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kYITs-00014T-0H; Thu, 29 Oct 2020 20:41:26 -0400 Received: from DGGEMS409-HUB.china.huawei.com (unknown [172.30.72.60]) by szxga06-in.huawei.com (SkyGuard) with ESMTP id 4CMk5G3cqJzhd8P; Fri, 30 Oct 2020 08:41:22 +0800 (CST) Received: from huawei.com (10.175.104.175) by DGGEMS409-HUB.china.huawei.com (10.3.19.209) with Microsoft SMTP Server id 14.3.487.0; Fri, 30 Oct 2020 08:41:10 +0800 From: Chen Qun To: , Subject: [PATCH v2 6/8] target/sparc/win_helper: silence the compiler warnings Date: Fri, 30 Oct 2020 08:40:44 +0800 Message-ID: <20201030004046.2191790-7-kuhn.chenqun@huawei.com> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20201030004046.2191790-1-kuhn.chenqun@huawei.com> References: <20201030004046.2191790-1-kuhn.chenqun@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.104.175] X-CFilter-Loop: Reflected 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=45.249.212.32; envelope-from=kuhn.chenqun@huawei.com; helo=szxga06-in.huawei.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/10/29 20:41:10 X-ACL-Warn: Detected OS = Linux 3.1-3.10 [fuzzy] X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: zhang.zhanghailiang@huawei.com, Mark Cave-Ayland , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , ganqixin@huawei.com, Euler Robot , Chen Qun , Artyom Tarasenko Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" When using -Wimplicit-fallthrough in our CFLAGS, the compiler showed warnin= g: target/sparc/win_helper.c: In function =E2=80=98get_gregset=E2=80=99: target/sparc/win_helper.c:304:9: warning: this statement may fall through [= -Wimplicit-fallthrough=3D] 304 | trace_win_helper_gregset_error(pstate); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ target/sparc/win_helper.c:306:5: note: here 306 | case 0: | ^~~~ Add the corresponding "fall through" comment to fix it. Reported-by: Euler Robot Signed-off-by: Chen Qun Reviewed-by: Artyom Tarasenko Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- v1->v2: Combine the /* fall through */ to the preceding comments (Base on Philippe's comments). Cc: Philippe Mathieu-Daud=C3=A9 Cc: Mark Cave-Ayland Cc: Artyom Tarasenko --- target/sparc/win_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/sparc/win_helper.c b/target/sparc/win_helper.c index 8290a21142..e78660b60a 100644 --- a/target/sparc/win_helper.c +++ b/target/sparc/win_helper.c @@ -302,7 +302,7 @@ static inline uint64_t *get_gregset(CPUSPARCState *env,= uint32_t pstate) switch (pstate) { default: trace_win_helper_gregset_error(pstate); - /* pass through to normal set of global registers */ + /* fall through to normal set of global registers */ case 0: return env->bgregs; case PS_AG: --=20 2.27.0