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[8.43.85.97]) by mx.google.com with ESMTPS id h21-20020a170906261500b008ce48e03890si16723298ejc.320.2023.03.01.10.09.29 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 01 Mar 2023 10:09:29 -0800 (PST) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=t3O4eAY8; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gnu.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 4DC81384F4A8 for ; Wed, 1 Mar 2023 18:08:41 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4DC81384F4A8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1677694121; bh=L/e88hO4dliZx9aV+ZnsNTM52N4oL5V4ovLu+3vsgOY=; h=To:Cc:Subject:Date:In-Reply-To:References:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From:Reply-To:From; b=t3O4eAY8/hE3X1PvXKCE6dhu5R+MKh6vBw6IvWn6ePndp2EQSMX/KvXKURIgYSdym WW7E1DsnmAOzWKt9kxjDkjige1K9Gkdjcb6rQfXcte4pPo2hEkKLF+9M19/0ESG5Ex 3OlNs4E2dIX91UY3ZzMZcRu0TWRH1BRARfkpWHn0= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from xry111.site (xry111.site [IPv6:2001:470:683e::1]) by sourceware.org (Postfix) with ESMTPS id B84843858D33 for ; Wed, 1 Mar 2023 18:07:48 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org B84843858D33 Received: from stargazer.. (unknown [IPv6:240e:358:113f:d600:dc73:854d:832e:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (Client did not present a certificate) (Authenticated sender: xry111@xry111.site) by xry111.site (Postfix) with ESMTPSA id 6C86665DC8; Wed, 1 Mar 2023 13:07:44 -0500 (EST) To: gcc-patches@gcc.gnu.org Cc: Richard Sandiford , Xi Ruoyao Subject: [PATCH 4/8] aarch64: testsuite: disable stack protector for sve-pcs tests Date: Thu, 2 Mar 2023 02:07:16 +0800 Message-Id: <20230301180720.26514-5-xry111@xry111.site> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230301180720.26514-1-xry111@xry111.site> References: <20230301180720.26514-1-xry111@xry111.site> MIME-Version: 1.0 X-Spam-Status: No, score=-8.4 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, KAM_SHORT, LIKELY_SPAM_FROM, SPF_HELO_PASS, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Xi Ruoyao via Gcc-patches From: Xi Ruoyao Reply-To: Xi Ruoyao Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1759189841389701224?= X-GMAIL-MSGID: =?utf-8?q?1759189841389701224?= If GCC is configured with --enable-default-ssp, the stack protector can make many sve-pcs tests fail. gcc/testsuite/ChangeLog: * gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp (sve_flags): Add -fno-stack-protector. --- .../gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp b/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp index 5562502cc07..3dbf73f67c9 100644 --- a/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp +++ b/gcc/testsuite/gcc.target/aarch64/sve/pcs/aarch64-sve-pcs.exp @@ -37,11 +37,12 @@ if ![info exists DEFAULT_CFLAGS] then { # Initialize `dg'. dg-init -# Force SVE if we're not testing it already. +# Force SVE if we're not testing it already. And, disable stack protector +# to avoid test failures with --enable-default-ssp. if { [check_effective_target_aarch64_sve] } { - set sve_flags "" + set sve_flags "-fno-stack-protector" } else { - set sve_flags "-march=armv8.2-a+sve" + set sve_flags "-march=armv8.2-a+sve -fno-stack-protector" } # Main loop.