From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from resqmta-a1p-077725.sys.comcast.net (resqmta-a1p-077725.sys.comcast.net [IPv6:2001:558:fd01:2bb4::b]) by sourceware.org (Postfix) with ESMTPS id 13F8D3857838 for ; Mon, 6 Mar 2023 21:14:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 13F8D3857838 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=comcast.net Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=comcast.net Received: from resomta-a1p-076783.sys.comcast.net ([96.103.145.231]) by resqmta-a1p-077725.sys.comcast.net with ESMTP id ZD4fpkk7q645ZZIAap7iKJ; Mon, 06 Mar 2023 21:14:56 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=20190202a; t=1678137296; bh=NFO+B2+l9IKAxd3H8oO4ZmfhnPEc3oD0EZ/LzPeEFck=; h=Received:Received:Content-Type:Mime-Version:Subject:From:Date: Message-Id:To:Xfinity-Spam-Result; b=kPTAj3JZX0SBLmVGQqv+YYIpDv7V5WrffbksvUujsLOIbdAOH7/lQERNuPS1pKzrR bj9O4fR1qMiJZgbXwV1+tJuUkA6E3tI2tby2QOV8aSHP+wUcIKKCJMJjZ6SqU7xDwR eBEJfdtEv8/MbF3SEWbq3nXNanFQBVepA3VcizuS+9qerx6j/RyTDIpQvYWgB1n88q V/muEgEh18hLNM653Q5MyDHs9i6M4iQNWhyb1UN0V3hCrUOgvSh+GjKb4OC1mqQ43B umY1HXpax1gBwfVzZKs4do96ZBym+JbRSHlq6jlANsDTwHkuo/Fp/nCUeSFmedvre6 YltyAX0yQOaLQ== Received: from smtpclient.apple ([IPv6:2601:640:4100:880:d1b7:672f:bf54:d676]) by resomta-a1p-076783.sys.comcast.net with ESMTPSA id ZIAYp2ogpwHIJZIAZpby3f; Mon, 06 Mar 2023 21:14:55 +0000 X-Xfinity-VMeta: sc=-100.00;st=legit Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3696.120.41.1.2\)) Subject: Re: [PATCH 1/3] testsuite: Add tail_call effective target From: Mike Stump In-Reply-To: <20230306184542.0517B20405@pchp3.se.axis.com> Date: Mon, 6 Mar 2023 13:14:53 -0800 Cc: gcc-patches@gcc.gnu.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <20230306184542.0517B20405@pchp3.se.axis.com> To: Hans-Peter Nilsson X-Mailer: Apple Mail (2.3696.120.41.1.2) X-Spam-Status: No, score=-2.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Mar 6, 2023, at 10:45 AM, Hans-Peter Nilsson via Gcc-patches = wrote: >=20 > Ok to commit? Ok. > -- >8 -- > The RTL "expand" dump is the first RTL dump, and it also appears to be > the earliest trace of the target having implemented sibcalls. > Including the "," in the pattern searched for, to try and avoid > possible false matches, but there doesn't appear to be any identifiers > or target names nearby so this is just belts and suspenders. Using > "tail_call" as a shorter and more commonly used term than a derivative > of "sibling calls", and expecting only gcc folks to have heard of > "sibcalls". >=20 > * lib/target-supports.exp (check_effective_target_tail_call): = New.