From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 121740 invoked by alias); 20 May 2016 02:13:32 -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 121723 invoked by uid 89); 20 May 2016 02:13:31 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-2.6 required=5.0 tests=BAYES_00,RCVD_IN_DNSWL_LOW,SPF_PASS autolearn=ham version=3.3.2 spammy=2016-05-20, 20160520 X-HELO: mail-qg0-f48.google.com Received: from mail-qg0-f48.google.com (HELO mail-qg0-f48.google.com) (209.85.192.48) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES128-GCM-SHA256 encrypted) ESMTPS; Fri, 20 May 2016 02:13:21 +0000 Received: by mail-qg0-f48.google.com with SMTP id 90so53764243qgz.1 for ; Thu, 19 May 2016 19:13:21 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to:cc; bh=+NDyBF3IKEaDnkWWCE8bzQR/s6Pvqpm+TpPxQTGOmhQ=; b=C1LGSR8+XjfjGFkr3s6PVsKUjLIG0ZAwNWLOTXLec4esIGNr2maOMYS0SmnudGrskK 778ZqJjYKEcGzu6pYaE5QXT6AnbPBXmfwDEImVVjstkFxqpSo+9le/q/xA9s62kr9gvq 2JdvXA2+eQH9DeHPh+WG8TZ5TuULrS53KGL3pdDy0ZcgpdAFoMdAaSuf6iiBtHtEHfYV /Paj2RUz6ryA3dCg02VUL6JZzjAaauQQRpo/yprPikBagAagDPU/DulUxQFFPPL3qkm8 HhmHbXWs2GoZN8yhjxm6p4lmnl6OYpPkylk+2K6+uwmu4E6C5prh99HGumASFlDX1ZSF M4xQ== X-Gm-Message-State: AOPr4FVizZBunJ/VOtk5sVkUfDmN2dz0a0f4Al2Cyzms1OGm9sDQffj8oG2CQMvyZ9arLNuTUJbM+HQJqNTgw2lA MIME-Version: 1.0 X-Received: by 10.140.161.4 with SMTP id h4mr503955qhh.99.1463710399577; Thu, 19 May 2016 19:13:19 -0700 (PDT) Received: by 10.200.42.71 with HTTP; Thu, 19 May 2016 19:13:19 -0700 (PDT) Date: Fri, 20 May 2016 02:13:00 -0000 Message-ID: Subject: [PATCH] Fix PR tree-optimization/71179 From: Kugan Vivekanandarajah To: "gcc-patches@gcc.gnu.org" Cc: Richard Biener Content-Type: multipart/mixed; boundary=001a113a55de6d032e05333ca25b X-IsSubscribed: yes X-SW-Source: 2016-05/txt/msg01594.txt.bz2 --001a113a55de6d032e05333ca25b Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Content-length: 714 Hi, We don=E2=80=99t allow vector type for integer. Likewise I am also disallow= ing the floating point vector type in transforming repeated addition to multiplication. This can be relaxed. I will send a separate patch to allow integer and floating point vectorization later. Bootstrapped and regression tested on x86-64-linux-gnu with no new regressi= ons. Is this OK for trunk? Thanks, Kugan gcc/testsuite/ChangeLog: 2016-05-20 Kugan Vivekanandarajah * gcc.dg/tree-ssa/pr71179.c: New test. gcc/ChangeLog: 2016-05-20 Kugan Vivekanandarajah * tree-ssa-reassoc.c (transform_add_to_multiply): Disallow float VECTOR type. --001a113a55de6d032e05333ca25b Content-Type: text/plain; charset=US-ASCII; name="pr71179.txt" Content-Disposition: attachment; filename="pr71179.txt" Content-Transfer-Encoding: base64 X-Attachment-Id: f_iof3d75o0 Content-length: 1290 ZGlmZiAtLWdpdCBhL2djYy90ZXN0c3VpdGUvZ2NjLmRnL3RyZWUtc3NhL3By NzExNzkuYyBiL2djYy90ZXN0c3VpdGUvZ2NjLmRnL3RyZWUtc3NhL3ByNzEx NzkuYwppbmRleCBlNjlkZTI5Li44ODVjNjQzIDEwMDY0NAotLS0gYS9nY2Mv dGVzdHN1aXRlL2djYy5kZy90cmVlLXNzYS9wcjcxMTc5LmMKKysrIGIvZ2Nj L3Rlc3RzdWl0ZS9nY2MuZGcvdHJlZS1zc2EvcHI3MTE3OS5jCkBAIC0wLDAg KzEsMTAgQEAKKworLyogeyBkZy1kbyBjb21waWxlIH0gKi8KKy8qIHsgZGct b3B0aW9ucyAiLU8zIC1mZmFzdC1tYXRoIiB9ICovCisKK3R5cGVkZWYgZmxv YXQgX19tMTI4IF9fYXR0cmlidXRlX18gKChfX3ZlY3Rvcl9zaXplX18gKDE2 KSwgX19tYXlfYWxpYXNfXykpOworCitfX20xMjggZm9vIChfX20xMjggYSkK K3sKKyAgcmV0dXJuIGEgKyBhOworfQpkaWZmIC0tZ2l0IGEvZ2NjL3RyZWUt c3NhLXJlYXNzb2MuYyBiL2djYy90cmVlLXNzYS1yZWFzc29jLmMKaW5kZXgg M2I1ZjM2Yi4uMGMyNWE4YyAxMDA2NDQKLS0tIGEvZ2NjL3RyZWUtc3NhLXJl YXNzb2MuYworKysgYi9nY2MvdHJlZS1zc2EtcmVhc3NvYy5jCkBAIC0xNzY5 LDcgKzE3NjksOCBAQCB0cmFuc2Zvcm1fYWRkX3RvX211bHRpcGx5IChnaW1w bGUgKnN0bXQsIHZlYzxvcGVyYW5kX2VudHJ5ICo+ICpvcHMpCiAgIGJvb2wg Y2hhbmdlZCA9IGZhbHNlOwogCiAgIGlmICghSU5URUdSQUxfVFlQRV9QIChU UkVFX1RZUEUgKCgqb3BzKVswXS0+b3ApKQotICAgICAgJiYgIWZsYWdfdW5z YWZlX21hdGhfb3B0aW1pemF0aW9ucykKKyAgICAgICYmICghU0NBTEFSX0ZM T0FUX1RZUEVfUCAoVFJFRV9UWVBFICgoKm9wcylbMF0tPm9wKSkKKwkgIHx8 ICFmbGFnX3Vuc2FmZV9tYXRoX29wdGltaXphdGlvbnMpKQogICAgIHJldHVy biBmYWxzZTsKIAogICAvKiBMb29rIGZvciByZXBlYXRlZCBvcGVyYW5kcy4g ICovCg== --001a113a55de6d032e05333ca25b--