From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 49403 invoked by alias); 14 Jul 2017 14:32:02 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 49347 invoked by uid 89); 14 Jul 2017 14:32:00 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-25.5 required=5.0 tests=AWL,BAYES_00,GIT_PATCH_0,GIT_PATCH_1,GIT_PATCH_2,GIT_PATCH_3,RCVD_IN_DNSWL_NONE,SPF_HELO_PASS,SPF_PASS autolearn=ham version=3.3.2 spammy=sinks, Hx-languages-length:2076, 19978, H*c:HHH X-HELO: EUR01-VE1-obe.outbound.protection.outlook.com Received: from mail-ve1eur01on0049.outbound.protection.outlook.com (HELO EUR01-VE1-obe.outbound.protection.outlook.com) (104.47.1.49) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 14 Jul 2017 14:31:59 +0000 Received: from VI1PR0802MB2176.eurprd08.prod.outlook.com (10.172.12.21) by VI1PR0802MB2174.eurprd08.prod.outlook.com (10.172.12.19) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1240.13; Fri, 14 Jul 2017 14:31:54 +0000 Received: from VI1PR0802MB2176.eurprd08.prod.outlook.com ([fe80::358b:afe8:81a6:a60e]) by VI1PR0802MB2176.eurprd08.prod.outlook.com ([fe80::358b:afe8:81a6:a60e%14]) with mapi id 15.01.1240.021; Fri, 14 Jul 2017 14:31:54 +0000 From: Bin Cheng To: "gcc-patches@gcc.gnu.org" CC: nd Subject: [PATCH PR81369/01]Sort partitions by post order for all cases Date: Fri, 14 Jul 2017 14:32:00 -0000 Message-ID: authentication-results: arm.com; dkim=none (message not signed) header.d=none;arm.com; dmarc=none action=none header.from=arm.com; x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;VI1PR0802MB2174;7: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 x-ms-office365-filtering-correlation-id: 62d020cb-5a84-481a-fd5a-08d4cac5130a x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: UriScan:;BCL:0;PCL:0;RULEID:(300000500095)(300135000095)(300000501095)(300135300095)(22001)(300000502095)(300135100095)(2017030254075)(48565401081)(300000503095)(300135400095)(2017052603031)(49563074)(201703131423075)(201703031133081)(300000504095)(300135200095)(300000505095)(300135600095)(300000506095)(300135500095);SRVR:VI1PR0802MB2174; 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spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: multipart/mixed; boundary="_002_VI1PR0802MB2176981E51639B76489281C4E7AD0VI1PR0802MB2176_" MIME-Version: 1.0 X-OriginatorOrg: arm.com X-MS-Exchange-CrossTenant-originalarrivaltime: 14 Jul 2017 14:31:54.1375 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: f34e5979-57d9-4aaa-ad4d-b122a662184d X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR0802MB2174 X-IsSubscribed: yes X-SW-Source: 2017-07/txt/msg00834.txt.bz2 --_002_VI1PR0802MB2176981E51639B76489281C4E7AD0VI1PR0802MB2176_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-length: 564 Hi, This patch fixes ICE reported by PR81369. It simply sinks call to sort_partitions_by_post_order so that it's executed for all cases. This is necessary to schedule reduction partition as the last one. Bootstrap and test on x86_64 and AArch64. Is it OK? Thanks, bin 2017-07-12 Bin Cheng PR target/81369 * tree-loop-distribution.c (merge_dep_scc_partitions): Sink call to function sort_partitions_by_post_order. gcc/testsuite/ChangeLog 2017-07-12 Bin Cheng PR target/81369 * gcc.dg/tree-ssa/pr81369.c: New.= --_002_VI1PR0802MB2176981E51639B76489281C4E7AD0VI1PR0802MB2176_ Content-Type: text/x-patch; name="0001-pr81369-1.txt.patch" Content-Description: 0001-pr81369-1.txt.patch Content-Disposition: attachment; filename="0001-pr81369-1.txt.patch"; size=1588; creation-date="Fri, 14 Jul 2017 14:26:34 GMT"; modification-date="Fri, 14 Jul 2017 14:26:34 GMT" Content-Transfer-Encoding: base64 Content-length: 2156 RnJvbSA2ODViYWIyMzdlMzg1NDQzNzVkY2M5YTk1MGFlMjgxNmI4ZTQzODVi IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBCaW4gQ2hlbmcgPGJp bmNoZTAxQGUxMDg0NTEtbGluLmNhbWJyaWRnZS5hcm0uY29tPgpEYXRlOiBX ZWQsIDEyIEp1bCAyMDE3IDEyOjA0OjQ5ICswMTAwClN1YmplY3Q6IFtQQVRD SCAxLzJdIHByODEzNjktMS50eHQKCi0tLQogZ2NjL3Rlc3RzdWl0ZS9nY2Mu ZGcvdHJlZS1zc2EvcHI4MTM2OS5jIHwgMjMgKysrKysrKysrKysrKysrKysr KysrKysKIGdjYy90cmVlLWxvb3AtZGlzdHJpYnV0aW9uLmMgICAgICAgICAg ICB8ICAzICsrLQogMiBmaWxlcyBjaGFuZ2VkLCAyNSBpbnNlcnRpb25zKCsp LCAxIGRlbGV0aW9uKC0pCiBjcmVhdGUgbW9kZSAxMDA2NDQgZ2NjL3Rlc3Rz dWl0ZS9nY2MuZGcvdHJlZS1zc2EvcHI4MTM2OS5jCgpkaWZmIC0tZ2l0IGEv Z2NjL3Rlc3RzdWl0ZS9nY2MuZGcvdHJlZS1zc2EvcHI4MTM2OS5jIGIvZ2Nj L3Rlc3RzdWl0ZS9nY2MuZGcvdHJlZS1zc2EvcHI4MTM2OS5jCm5ldyBmaWxl IG1vZGUgMTAwNjQ0CmluZGV4IDAwMDAwMDAuLmI0MDQ3N2IKLS0tIC9kZXYv bnVsbAorKysgYi9nY2MvdGVzdHN1aXRlL2djYy5kZy90cmVlLXNzYS9wcjgx MzY5LmMKQEAgLTAsMCArMSwyMyBAQAorLyogeyBkZy1kbyBjb21waWxlIH0g Ki8KKy8qIHsgZGctb3B0aW9ucyAiLU8yIC1mdHJlZS1sb29wLWRpc3RyaWJ1 dGlvbiIgfSAqLworCit0eXBlZGVmIF9fUFRSRElGRl9UWVBFX18gaW50cHRy X3Q7CitpbnQgd287CisKK3ZvaWQKK3N5IChsb25nIGludCAqYXMpCit7Cisg IGZvciAoOzspCisgICAgeworICAgICAgKmFzID0gd287CisgICAgICB3aGls ZSAoYXMgPCAobG9uZyBpbnQgKikgKHZvaWQgKikgMikKKyAgICAgICAgewor ICAgICAgICAgIGludCAqeTk7CisKKyAgICAgICAgICBpZiAod28gIT0gMCkK KyAgICAgICAgICAgICp5OSA9IChpbnQpIChpbnRwdHJfdCkgJndvOworICAg ICAgICAgIHdvIC89ICh3byAhPSAwICYmICp5OSAhPSAwKTsKKyAgICAgICAg ICArK2FzOworICAgICAgICB9CisgICAgfQorfQpkaWZmIC0tZ2l0IGEvZ2Nj L3RyZWUtbG9vcC1kaXN0cmlidXRpb24uYyBiL2djYy90cmVlLWxvb3AtZGlz dHJpYnV0aW9uLmMKaW5kZXggYmUwYTY2MC4uZmU2NzhhNSAxMDA2NDQKLS0t IGEvZ2NjL3RyZWUtbG9vcC1kaXN0cmlidXRpb24uYworKysgYi9nY2MvdHJl ZS1sb29wLWRpc3RyaWJ1dGlvbi5jCkBAIC0xOTk3LDggKzE5OTcsOSBAQCBt ZXJnZV9kZXBfc2NjX3BhcnRpdGlvbnMgKHN0cnVjdCBncmFwaCAqcmRnLAog CQlkYXRhLT5wYXJ0aXRpb24gPSBOVUxMOwogCSAgICAgIH0KIAl9Ci0gICAg ICBzb3J0X3BhcnRpdGlvbnNfYnlfcG9zdF9vcmRlciAocGcsIHBhcnRpdGlv bnMpOwogICAgIH0KKworICBzb3J0X3BhcnRpdGlvbnNfYnlfcG9zdF9vcmRl ciAocGcsIHBhcnRpdGlvbnMpOwogICBnY2NfYXNzZXJ0IChwYXJ0aXRpb25z LT5sZW5ndGggKCkgPT0gKHVuc2lnbmVkKW51bV9zY2NzKTsKICAgZnJlZV9w YXJ0aXRpb25fZ3JhcGhfdmRhdGEgKHBnKTsKICAgZnJlZV9ncmFwaCAocGcp OwotLSAKMS45LjEKCg== --_002_VI1PR0802MB2176981E51639B76489281C4E7AD0VI1PR0802MB2176_--