From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A0A9FEE4996 for ; Mon, 21 Aug 2023 03:43:30 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qXvoj-0006wV-6M; Sun, 20 Aug 2023 23:43:01 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qXvoh-0006w8-2g for qemu-devel@nongnu.org; Sun, 20 Aug 2023 23:42:59 -0400 Received: from home.keithp.com ([63.227.221.253] helo=elaine.keithp.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qXvoe-0000YM-2l for qemu-devel@nongnu.org; Sun, 20 Aug 2023 23:42:58 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=keithp.com; s=mail; t=1692589373; bh=0GNawiVWwtkaxabFIF47FaOCTMJLp1JkCAvK/oNe2io=; h=From:To:Subject:In-Reply-To:References:Date:From; b=LY/Ke0iwFMx3hFZdJYGhl7Id/NF7ITR02hAppo0a2ybfoqkb7MVoWv9bI4WW2qMnE +YAYXkjBFprokX41FTI1T5Sj8yEi7PBT2s7/WWYMZGEN0ScyWTiu3FaURQr3Ne6eD8 iu4jcMtYkgMdAtVBM40DRTWQmLPPjf+LnokzovYYNxPMwD35sKYEAZR28Nh8INMkGa SDgBUdPE3DbtF7INXMbAsRUNR5dpXu/kCW4IyNpfd7kUF8oEJrHNJJtRfak120JUhX PvMBB74MuUPt+YPce9iyCo8DYUYDT+cdz5CQEAzmkOs/+zWUvq0xu3xxHhr1sIsyJt CBGAR+YuamDvg== Received: from localhost (localhost [127.0.0.1]) by elaine.keithp.com (Postfix) with ESMTP id 7F8D93F20FF0; Sun, 20 Aug 2023 20:42:53 -0700 (PDT) X-Virus-Scanned: Debian amavis at keithp.com Received: from elaine.keithp.com ([127.0.0.1]) by localhost (elaine.keithp.com [127.0.0.1]) (amavis, port 10024) with LMTP id kS4kd5P4wNRb; Sun, 20 Aug 2023 20:42:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=keithp.com; s=mail; t=1692589372; bh=0GNawiVWwtkaxabFIF47FaOCTMJLp1JkCAvK/oNe2io=; h=From:To:Subject:In-Reply-To:References:Date:From; b=GLrLUPXxQFeccwaBCSaHA/jqIUxeWYZoj7lEir1XNjh/kC0Fx04uzQCHKlspih73r fi7Rp/DlWiOOQc4XxH+lljZbgPtI8gwOXQcNtioT5H0pbELRB1YGR5dCSjuQS5QTgh GjYmdldg0mhl85Tu5Bx2KOTNz5+ZfNEflbVdAnzza+v4nOrUORrN3xC3yBIN8KNb9U nTqMQJByDOE750HGY8usKK0W5srIeyI+d7aRW2HnWr5qY494T+gv0QMqnSyI/QVS/k nddGbfwEVjoabqnEI5jtcMq24hBdLFjeF4cQlYLkZNM/F/Z2sZKOWLoVBB+AnfYpup 9DWcwzhDYdcyg== Received: from keithp.com (unknown [98.97.112.104]) by elaine.keithp.com (Postfix) with ESMTPSA id 82A213F20D83; Sun, 20 Aug 2023 20:42:52 -0700 (PDT) Received: by keithp.com (Postfix, from userid 1000) id A52D91E601E7; Sun, 20 Aug 2023 20:42:52 -0700 (PDT) To: Richard Henderson , qemu-devel@nongnu.org Subject: Re: [PATCH] softfloat: Handle m68k extended precision denormals properly In-Reply-To: <420b8a0d-4a36-ff07-e95c-fff3b980d1c2@linaro.org> References: <20230821003237.376935-1-richard.henderson@linaro.org> <877cppkx0r.fsf@keithp.com> <420b8a0d-4a36-ff07-e95c-fff3b980d1c2@linaro.org> Date: Sun, 20 Aug 2023 20:42:52 -0700 Message-ID: <874jktkqmb.fsf@keithp.com> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Received-SPF: pass client-ip=63.227.221.253; envelope-from=keithp@keithp.com; helo=elaine.keithp.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-to: Keith Packard From: Keith Packard via Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org --=-=-= Content-Type: text/plain Content-Transfer-Encoding: quoted-printable > That does look like a correct change. I'll fold it in. > Please let us know if you encounter anything else. Thanks so much. With these fixes, all of my long double math library tests in picolibc are passing now (once I fixed a bunch of additional m68k-denorm related math library bugs). That includes the fmal tests I mentioned, which check all four rounding modes across a fairly extensive set of inputs. =2D-=20 =2Dkeith --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEw4O3eCVWE9/bQJ2R2yIaaQAAABEFAmTi3TwACgkQ2yIaaQAA ABH6eBAAqBvz/D0jjjTkBq2Ntjq9XawF1W4yNvj1vF4d3CAEXNTsttXyjVem7hUu ZvCCe7oG34m18EVsidY5Z0ZasC1IcnskvtRUHYtHY9Rpmv1we0x61UZpzcg4jm2R my3zaWsn4vSEhQeN1E0CSN606p1K36pj+7YZ4kjxwADY2lHZqUV0ftqj7UIIO4pC JOx3rH4Q0j4niVS5ljMxo7yrjfHzCECGT8UlGzB5eJbBMnVOnAI1YFm+zYuQMOpU O4XJVqmSk+E1XGzuY3rkuaHT0+KFT7vmIt+bOTIZHKwkongf8jVxKauS6mMDSJRr h1RD0Gd9nL6hnBFOREcICHA7TKI6MZWqNBX7E1EOwudX4+U48yEFjvkJc3VpXb++ b/gj83eZglF22N72F27PCkj3vIyvXLKCc+dgZ/m8Rct2sUNI/9mlK3MhLefN/02V mPY3UDrw/uO0W0cjvLDol0Ky7QjB5VX2O+Fr373hvMEDSz9vc5T6sYLtnr2eIUxc 3OVWS5pLXdu3af03NwNMfUm6ZoJAg0VFbD8UJisM09Otx1hEuyH+AMu6cHt+W2sB Kfwrjc4JTW5aFDYae72KMSCJA+u6DbtuqBZwAZvJdA8ro7Yb3sNxuAVYYyZrc4QO CNOwR5FAz+d1bWBP373T5utFq2NKFiUWxzmCt0RziEnbzBK5Rdw= =wXbL -----END PGP SIGNATURE----- --=-=-=--