From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24130 invoked by alias); 19 May 2017 10:33:53 -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 24106 invoked by uid 89); 19 May 2017 10:33:52 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-4.0 required=5.0 tests=AWL,BAYES_40,GIT_PATCH_2,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_NONE,RP_MATCHES_RCVD autolearn=ham version=3.3.2 spammy=arc, Hx-languages-length:883, Hx-spam-relays-external:sk:mailhos, H*M:send X-HELO: smtprelay.synopsys.com Received: from smtprelay2.synopsys.com (HELO smtprelay.synopsys.com) (198.182.60.111) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Fri, 19 May 2017 10:33:51 +0000 Received: from mailhost.synopsys.com (mailhost1.synopsys.com [10.12.238.239]) by smtprelay.synopsys.com (Postfix) with ESMTP id 303C610C0AF9; Fri, 19 May 2017 03:33:52 -0700 (PDT) Received: from mailhost.synopsys.com (localhost [127.0.0.1]) by mailhost.synopsys.com (Postfix) with ESMTP id CA450542; Fri, 19 May 2017 03:33:52 -0700 (PDT) Received: from US01WEHTC2.internal.synopsys.com (us01wehtc2-vip.internal.synopsys.com [10.12.239.238]) by mailhost.synopsys.com (Postfix) with ESMTP id A931853F; Fri, 19 May 2017 03:33:52 -0700 (PDT) Received: from IN01WEHTCB.internal.synopsys.com (10.144.199.106) by US01WEHTC2.internal.synopsys.com (10.12.239.237) with Microsoft SMTP Server (TLS) id 14.3.266.1; Fri, 19 May 2017 03:33:52 -0700 Received: from IN01WEHTCA.internal.synopsys.com (10.144.199.103) by IN01WEHTCB.internal.synopsys.com (10.144.199.105) with Microsoft SMTP Server (TLS) id 14.3.266.1; Fri, 19 May 2017 16:03:49 +0530 Received: from nl20droid1.internal.synopsys.com (10.100.24.228) by IN01WEHTCA.internal.synopsys.com (10.144.199.243) with Microsoft SMTP Server (TLS) id 14.3.266.1; Fri, 19 May 2017 16:03:48 +0530 From: Claudiu Zissulescu To: CC: , , Subject: [PATCH 0/7] [ARC] Patterns update and fixes Date: Fri, 19 May 2017 10:34:00 -0000 Message-ID: <1495189862-20533-1-git-send-email-claziss@synopsys.com> MIME-Version: 1.0 Content-Type: text/plain X-SW-Source: 2017-05/txt/msg01534.txt.bz2 From: claziss Hi Andrew, Please fing a set of 7 small patches which are upgrating/fixing wrong patterns. Please let me know if you need more info. Cheers, Claudiu Claudiu Zissulescu (7): [ARC] Make mulsi for A700 pattern commutative. [ARC] Avoid use of hard registers before reg-alloc. [ARC] Allow r30 to be used by the reg-alloc. [ARC] Change predicate movv2hi to avoid scaled addresses. [ARC] Update (non)commutative_binary_comparison patterns. [ARC] Prevent moving stores to the frame before the stack adjustment. [ARC] Test against frame_pointer_needed in arc_can_eliminate. gcc/config/arc/arc.c | 21 ++++- gcc/config/arc/arc.h | 3 +- gcc/config/arc/arc.md | 201 ++++++++++++++++++++++++++++++++-------------- gcc/config/arc/simdext.md | 2 +- 4 files changed, 163 insertions(+), 64 deletions(-) -- 1.9.1