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[83.42.66.122]) by smtp.gmail.com with ESMTPSA id f7sm3512506wrr.54.2021.07.29.03.13.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 29 Jul 2021 03:13:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=7kXTJJbf5BiRHd7aGvyKgCIcgX8lAsnAcwSZ9DrqAKg=; b=rKiwSESVurxVOuY4UYVrrxg7e7h/XM9oOrsHewCusi0LbndQmZT3KsnoyLq6pQaHTM 2Xtb7fsYsElA5oZPSJ2HeohRne0caduV+5K1TH9fe7fMcPm4c8FuYbUqW7SOJzXiZMxI FsUgzYuZdMIIBbaJCzLdGqtrqxzj3GedrQ11BJV2Cb/87xzqThtD5ozP1xz3DlssUOuX aKP7YEYmR6X2WomMDmBfHguPTgUpMoxwBsPTZyCCa3cZ7j4i2W3sSSjnGdAnnQO1tLZJ QVE1NvwCdP7gdm3WWDdkMfLw56/PjQyiaqiQnNcTvwyd7KMgX4IHHx80jJ8K7rDqx8Zn lbUg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=7kXTJJbf5BiRHd7aGvyKgCIcgX8lAsnAcwSZ9DrqAKg=; b=uQ372NAkp5K+q8YAnLal9hJoqbeWSTyRdEMsQxNoIrJ4MZIeYCfEEBLOjNI2oRVg79 XdJHlbq/Lyvn4sCebCPjT0IR5vSsfZ3rlPhWBia9FT9ZHeHSr98KEHLaRSoq+eOwJwt/ ydsBahFlFwszcFMpZoVAOXjJYGWibPY4IUQ1a5/QByfAd3rixl79COQdEwAQrWSgEFAk cjFaTmqF8bbydFZtjTfrD7Q6/noEj+yrxkDSRZHOHEYXTQuJTfFuZ1kFUAKX8w/ktV6v qKK4aHvQuz3GzzGPd6c0BqR219+RY/sZsHdwz8SWY5mWd3E8Lmw9IYIPikSQR8lWxgM3 rtug== X-Gm-Message-State: AOAM532YvIpkZcebreZUXcFOYL+zk0dwWeJhp7I2H5qnHd/Tcmf99BZa OPInxybe/BSketWG3cgKqXBT0hpG+6bHuQ== X-Google-Smtp-Source: ABdhPJw0FGw+Rm1w3m+WylNUME7BfUOGsjozIJBbFPnA9o7T5FlKpxahIV4zw2KepJtprceFBr8eLQ== X-Received: by 2002:a05:600c:154a:: with SMTP id f10mr3789951wmg.183.1627553597191; Thu, 29 Jul 2021 03:13:17 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH-for-6.1? v2] target/nios2: Mark raise_exception() as noreturn Date: Thu, 29 Jul 2021 12:13:15 +0200 Message-Id: <20210729101315.2318714-1-f4bug@amsat.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::333; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wm1-x333.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.248, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no 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: Marek Vasut , Jeff Da Silva , Chris Wulff , Richard Henderson , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Sandra Loosemore , Yves Vandervennet , Ley Foon Tan Errors-To: qemu-devel-bounces+importer2=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1627553661426100001 Raised exceptions don't return, so mark the helper with noreturn. Fixes: 032c76bc6f9 ("nios2: Add architecture emulation support") Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- v2: use TCG_CALL_NO_WG instead of noreturn (rth) Probably too late for 6.1, sorry I simply forgot to resend this patch (and remember about it reviewing "Unaligned accesses for user-only" https://www.mail-archive.com/qemu-devel@nongnu.org/msg826977.html) --- target/nios2/helper.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/nios2/helper.h b/target/nios2/helper.h index b0cb9146a5f..6c8f0b5b356 100644 --- a/target/nios2/helper.h +++ b/target/nios2/helper.h @@ -18,7 +18,7 @@ * */ =20 -DEF_HELPER_2(raise_exception, void, env, i32) +DEF_HELPER_FLAGS_2(raise_exception, TCG_CALL_NO_WG, noreturn, env, i32) =20 #if !defined(CONFIG_USER_ONLY) DEF_HELPER_2(mmu_read_debug, void, env, i32) --=20 2.31.1