From patchwork Fri Feb 26 16:08:40 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Oliva X-Patchwork-Id: 1444983 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=8.43.85.97; helo=sourceware.org; envelope-from=gcc-patches-bounces@gcc.gnu.org; receiver=) Received: from sourceware.org (unknown [8.43.85.97]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 4DnF2r2xwKz9rx6 for ; Sat, 27 Feb 2021 03:09:07 +1100 (AEDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 55839398B15F; Fri, 26 Feb 2021 16:09:05 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from rock.gnat.com (rock.gnat.com [IPv6:2620:20:4000:0:a9e:1ff:fe9b:1d1]) by sourceware.org (Postfix) with ESMTP id 1D4B73987C28 for ; Fri, 26 Feb 2021 16:09:03 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 1D4B73987C28 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=adacore.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=oliva@adacore.com Received: from localhost (localhost.localdomain [127.0.0.1]) by filtered-rock.gnat.com (Postfix) with ESMTP id E4476117EB6; Fri, 26 Feb 2021 11:09:02 -0500 (EST) X-Virus-Scanned: Debian amavisd-new at gnat.com Received: from rock.gnat.com ([127.0.0.1]) by localhost (rock.gnat.com [127.0.0.1]) (amavisd-new, port 10024) with LMTP id PDwtLYD7G7WF; Fri, 26 Feb 2021 11:09:02 -0500 (EST) Received: from free.home (tron.gnat.com [IPv6:2620:20:4000:0:46a8:42ff:fe0e:e294]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by rock.gnat.com (Postfix) with ESMTPS id 34D27117EB5; Fri, 26 Feb 2021 11:09:02 -0500 (EST) Received: from livre (livre.home [172.31.160.2]) by free.home (8.15.2/8.15.2) with ESMTPS id 11QG8eDc716194 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 26 Feb 2021 13:08:41 -0300 From: Alexandre Oliva To: gcc-patches@gcc.gnu.org Subject: add -mpowerpc-gpopt to options for sqrt insn on PowerPC Organization: Free thinker, does not speak for AdaCore Date: Fri, 26 Feb 2021 13:08:40 -0300 Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 X-Spam-Status: No, score=-12.3 required=5.0 tests=BAYES_00, GIT_PATCH_0, KAM_DMARC_STATUS, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) 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: , Cc: Eric Botcazou , Segher Boessenkool , David Edelsohn Errors-To: gcc-patches-bounces@gcc.gnu.org Sender: "Gcc-patches" This patch avoids an ICE in gimplefe-28.c, in our ppc64-vxworks7r2 tests. Tested on x86_64-linux-gnu, and on the affected platform. Ok to install? From: Eric Botcazou for gcc/testsuite/ChangeLog * lib/target-supports.exp (add_options_for_sqrt_insn): For PowerPC targets, add -mpowerpc-gpopt option. --- gcc/testsuite/lib/target-supports.exp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index af46c77921482..29faeeba67945 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -7598,6 +7598,9 @@ proc add_options_for_sqrt_insn { flags } { if { [istarget arm*-*-*] } { return [add_options_for_arm_vfp "$flags"] } + if { [istarget powerpc*-*-*] } { + return "$flags -mpowerpc-gpopt" + } return $flags }