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(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 1883465DC6; Wed, 1 Mar 2023 13:07:51 -0500 (EST) To: gcc-patches@gcc.gnu.org Cc: Richard Sandiford , Xi Ruoyao Subject: [PATCH 6/8] aarch64: testsuite: disable stack protector for auto-init-7.c Date: Thu, 2 Mar 2023 02:07:18 +0800 Message-Id: <20230301180720.26514-7-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=-8.6 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?1759189858343186065?= X-GMAIL-MSGID: =?utf-8?q?1759189858343186065?= The test scans for "const_int 0" in the RTL dump, but stack protector can produce more "const_int 0". To avoid a failure with --enable-default-ssp, disable stack protector for this. gcc/testsuite/ChangeLog: * gcc.target/aarch64/auto-init-7.c (dg-options): Add -fno-stack-protector. --- gcc/testsuite/gcc.target/aarch64/auto-init-7.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.target/aarch64/auto-init-7.c b/gcc/testsuite/gcc.target/aarch64/auto-init-7.c index ac27fbe92f4..fde6e568532 100644 --- a/gcc/testsuite/gcc.target/aarch64/auto-init-7.c +++ b/gcc/testsuite/gcc.target/aarch64/auto-init-7.c @@ -1,6 +1,6 @@ /* Verify zero initialization for array, union, and structure type automatic variables. */ /* { dg-do compile } */ -/* { dg-options "-ftrivial-auto-var-init=zero -fdump-rtl-expand" } */ +/* { dg-options "-ftrivial-auto-var-init=zero -fdump-rtl-expand -fno-stack-protector" } */ struct S {