From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 33857 invoked by alias); 27 Dec 2017 13:00:28 -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 33708 invoked by uid 89); 27 Dec 2017 13:00:15 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.2 required=5.0 tests=AWL,BAYES_00,SPF_PASS,T_RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=H*c:HHH X-HELO: mga01.intel.com Received: from mga01.intel.com (HELO mga01.intel.com) (192.55.52.88) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 27 Dec 2017 13:00:14 +0000 X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga101.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 27 Dec 2017 05:00:12 -0800 X-ExtLoop1: 1 Received: from irsmsx154.ger.corp.intel.com ([163.33.192.96]) by fmsmga006.fm.intel.com with ESMTP; 27 Dec 2017 05:00:12 -0800 Received: from irsmsx111.ger.corp.intel.com ([169.254.2.30]) by IRSMSX154.ger.corp.intel.com ([169.254.12.83]) with mapi id 14.03.0319.002; Wed, 27 Dec 2017 13:00:11 +0000 From: "Shalnov, Sergey" To: "'gcc-patches@gcc.gnu.org'" CC: "Koval, Julia" , "Peryt, Sebastian" , "Ivchenko, Alexander" , 'Uros Bizjak' , "Kirill Yukhin" Subject: [PATCH, i386] Avoid SLP vectorization if vector and scalar costs are equal. Date: Wed, 27 Dec 2017 13:00:00 -0000 Message-ID: <71475DE127B5E94A8E189586234C08882348D8F0@irsmsx111.ger.corp.intel.com> dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action Content-Type: multipart/mixed; boundary="_002_71475DE127B5E94A8E189586234C08882348D8F0irsmsx111gercor_" MIME-Version: 1.0 X-IsSubscribed: yes X-SW-Source: 2017-12/txt/msg01538.txt.bz2 --_002_71475DE127B5E94A8E189586234C08882348D8F0irsmsx111gercor_ Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Content-length: 647 SGksDQpTaG91bGQgd2UgdXNlIHZlY3RvciBpbnN0cnVjdGlvbnMgaWYgdGhl IHNjYWxhciBhbmQgdmVjdG9yIGNvc3RzIGluIFNMUCBhcmUgdGhlIHNhbWU/ DQpBY2NvcmRpbmcgdG8gdGhlIHNvdXJjZSBsaW5lIGNvbW1lbnQgKGFscmVh ZHkgaW4gc291cmNlIGNvZGUpIHdlIHNob3VsZCBub3QNCnVzZSB2ZWN0b3Ig aW5zdHJ1Y3Rpb25zIGluIHRoaXMgY2FzZS4NCg0KSSB3b3VsZCBsaWtlIHRv IHByb3Bvc2UgdG8gdXNlIHNjYWxhcnMgaWYgY29zdHMgYXJlIHRoZSBzYW1l Lg0KDQpTZXJnZXkNCg0KMjAxNy0xMi0yNyAgU2VyZ2V5IFNoYWxub3YgIDxT ZXJnZXkuU2hhbG5vdkBpbnRlbC5jb20+DQpnY2MvDQoJKiB0cmVlLXZlY3Qt c2xwLmMgKHZlY3RfYmJfdmVjdG9yaXphdGlvbl9wcm9maXRhYmxlX3ApOg0K CUF2b2lkIFNMUCB2ZWN0b3JpemF0aW9uIGlmIHZlY3RvciBhbmQgc2NhbGFy IGNvc3RzIGFyZQ0KCWVxdWFsLg0KDQoNCg== --_002_71475DE127B5E94A8E189586234C08882348D8F0irsmsx111gercor_ Content-Type: application/octet-stream; name="0010-SLP-vectorizeing-decision.patch" Content-Description: 0010-SLP-vectorizeing-decision.patch Content-Disposition: attachment; filename="0010-SLP-vectorizeing-decision.patch"; size=830; creation-date="Wed, 27 Dec 2017 12:50:42 GMT"; modification-date="Wed, 27 Dec 2017 12:50:42 GMT" Content-Transfer-Encoding: base64 Content-length: 1127 RnJvbSAwNTQwMzg2MzNiMmIyM2VkNWE0ZTlkMjI2ZGM0ZmZhMDU0YzBlNGM5 IE1vbiBTZXAgMTcgMDA6MDA6MDAgMjAwMQpGcm9tOiBTZXJnZXkgU2hhbG5v diA8U2VyZ2V5LlNoYWxub3ZAaW50ZWwuY29tPgpEYXRlOiBXZWQsIDI3IERl YyAyMDE3IDE1OjQ2OjMwICswMzAwClN1YmplY3Q6IFtQQVRDSCAxLzFdIFNM UCB2ZWN0b3JpemVpbmcgZGVjaXNpb24KCi0tLQogZ2NjL3RyZWUtdmVjdC1z bHAuYyB8IDIgKy0KIDEgZmlsZSBjaGFuZ2VkLCAxIGluc2VydGlvbigrKSwg MSBkZWxldGlvbigtKQoKZGlmZiAtLWdpdCBhL2djYy90cmVlLXZlY3Qtc2xw LmMgYi9nY2MvdHJlZS12ZWN0LXNscC5jCmluZGV4IDBjYTQyYjQuLmMyNDc1 YjcgMTAwNjQ0Ci0tLSBhL2djYy90cmVlLXZlY3Qtc2xwLmMKKysrIGIvZ2Nj L3RyZWUtdmVjdC1zbHAuYwpAQCAtMjgyMCw3ICsyODIwLDcgQEAgdmVjdF9i Yl92ZWN0b3JpemF0aW9uX3Byb2ZpdGFibGVfcCAoYmJfdmVjX2luZm8gYmJf dmluZm8pCiAgICAgIHRoZSBjb3N0IGVzdGltYXRlIGlzIG90aGVyd2lzZSBx dWl0ZSBwZXNzaW1pc3RpYyAoY29uc3RhbnQgdXNlcyBhcmUKICAgICAgZnJl ZSBvbiB0aGUgc2NhbGFyIHNpZGUgYnV0IGNvc3QgYSBsb2FkIG9uIHRoZSB2 ZWN0b3Igc2lkZSBmb3IKICAgICAgZXhhbXBsZSkuICAqLwotICBpZiAodmVj X291dHNpZGVfY29zdCArIHZlY19pbnNpZGVfY29zdCA+IHNjYWxhcl9jb3N0 KQorICBpZiAodmVjX291dHNpZGVfY29zdCArIHZlY19pbnNpZGVfY29zdCA+ PSBzY2FsYXJfY29zdCkKICAgICByZXR1cm4gZmFsc2U7CiAKICAgcmV0dXJu IHRydWU7Ci0tIAoxLjguMy4xCgo= --_002_71475DE127B5E94A8E189586234C08882348D8F0irsmsx111gercor_--