From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by sourceware.org (Postfix) with ESMTPS id 4B2E33858415 for ; Tue, 1 Mar 2022 14:24:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 4B2E33858415 Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 7CACB1F37E for ; Tue, 1 Mar 2022 14:24:14 +0000 (UTC) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id 5FC7A13B67 for ; Tue, 1 Mar 2022 14:24:14 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id qXxCFo4sHmLiaAAAMHmgww (envelope-from ) for ; Tue, 01 Mar 2022 14:24:14 +0000 Date: Tue, 1 Mar 2022 15:24:14 +0100 (CET) From: Richard Biener To: gcc-patches@gcc.gnu.org Subject: [PATCH] testsuite/104728 - constrain gcc.dg/vect/pr81196-2.c MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Message-Id: <20220301142414.5FC7A13B67@imap2.suse-dmz.suse.de> X-Spam-Status: No, score=-11.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) 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-List-Received-Date: Tue, 01 Mar 2022 14:24:16 -0000 We need to be able to reverse a vector for negative strides. Tested on x86_64-unknown-linux-gnu, pushed. 2022-03-01 Richard Biener PR testsuite/104728 * gcc.dg/vect/pr81196-2.c: Require vect_perm. --- gcc/testsuite/gcc.dg/vect/pr81196-2.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/gcc/testsuite/gcc.dg/vect/pr81196-2.c b/gcc/testsuite/gcc.dg/vect/pr81196-2.c index 8d5ce6bad53..b5861c17b3d 100644 --- a/gcc/testsuite/gcc.dg/vect/pr81196-2.c +++ b/gcc/testsuite/gcc.dg/vect/pr81196-2.c @@ -1,5 +1,7 @@ /* { dg-do compile } */ /* { dg-require-effective-target vect_int } */ +/* For negative stride we need to reverse the aligned load. */ +/* { dg-require-effective-target vect_perm } */ void b (int *p) { -- 2.34.1