From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.15.18]) by sourceware.org (Postfix) with ESMTPS id C5F6B38618AB for ; Thu, 21 Dec 2023 08:00:28 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org C5F6B38618AB Authentication-Results: sourceware.org; dmarc=pass (p=quarantine dis=none) header.from=gmx.at Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmx.at ARC-Filter: OpenARC Filter v1.0.0 sourceware.org C5F6B38618AB Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=212.227.15.18 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703145632; cv=none; b=pmnMx/qi5GPz5b0hhMpOxg4CTf1yWuUKViCvsVQUS+HFJ2rTJn1W4ALI9qtWiaD0NvMhuGK9kPSVmx1SAPJAtgyegPRvmWbXdwxIQ39mYqDUg4bjLiLZDgdGIsI1llKuScLh0HDoqSiljSxjOoCK3IbWAoqUPmiEuPYO2V4r+2o= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703145632; c=relaxed/simple; bh=C0YkoyzEN5MwGNHltHBE5AKfhllLFP29RYKgwQnBRFA=; h=DKIM-Signature:Date:From:To:Subject:MIME-Version:Message-ID; b=xo49lG2aVBldMJA/ZeFiXCR2GkkGHRmYSEiMzZDfKKNYiKBH0lEW0VACoY+5nSfPtr6bnFteHJhyyd8Vf4JzsXwDl+I5gXwNfTlTu+Ji0ERQLZtccBVcGZ0nfj9ouRcdOik6bNnUASLDlphQxreMXbyCxuJKo/yYBaVbVnLXgjk= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.at; s=s31663417; t=1703145627; x=1703750427; i=stefan.tauner@gmx.at; bh=C0YkoyzEN5MwGNHltHBE5AKfhllLFP29RYKgwQnBRFA=; h=X-UI-Sender-Class:Date:From:To:Subject:In-Reply-To:References; b=bXjKlibqMy0gKO7Ivn6rELxGGUFCe5888BYvZWZR8UJZLJWN5Gz6/LCP/6DVpWdM 1yIh5YIQCeRa4r+jor3Z0xUd4vyXX51EAk4tDdl60skAw6D8D09tBEgZ19178CrSb AaLkWkWIzwVEBz7NS9Z53sFCuDWWSMKrU4ClNuAvFNZ3bZLpSK1/YLkdfRbumHwTw Pg1aT5ypIBMCuiz64gQzdI5h3JhPNrfRX+E5gZ1W86oY8bG8qcuC1k//w4fTSFW5C A3p+ntGbdmprxOIMIwK/NbljD8qVskI3zcUVGQI910FppsLY0tSSAQWciFcxCgldE eliZLZJu6CXV688J/A== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from legacy ([80.109.83.31]) by mail.gmx.net (mrgmx004 [212.227.17.190]) with ESMTPSA (Nemesis) id 1MdvmO-1qhRev0MsQ-00b4hv for ; Thu, 21 Dec 2023 09:00:27 +0100 Date: Thu, 21 Dec 2023 09:00:25 +0100 From: Stefan Tauner To: newlib@sourceware.org Subject: Re: [PATCH] newlib: libc: Improved the readability of strcspn with minor optimization In-Reply-To: <52a680da-61ad-486d-aaa4-d2800320791f@SystematicSW.ab.ca> References: <20231215083101.5643-1-zengxiao@eswincomputing.com> <70b09ef7-fe4a-4669-ad27-2bd6c8bdca61@foss.st.com> <202312161730500900107@eswincomputing.com> <52a680da-61ad-486d-aaa4-d2800320791f@SystematicSW.ab.ca> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Message-ID: <1MHoN2-1rTvdF0opK-00ExJb@mail.gmx.net> X-Provags-ID: V03:K1:YnltElzav7B3+DkhE/LqtC+lPcuzVVeSljqxZAI0WEOrW58EY9O BXEcGle2+CuKHHYT097EpC4Ei6xnV0eZSyN2xwtKD1ueHc9f2RGYlm8s9e3NYoJ1nmT3vXt viea3GQx85qEvRMW0OAk+wKldEkWY74S4B+kJ64QK/Cma1JZlqGCbUb/Gb6dLH1OHqLrsv8 0/YsZcBctVVlrWDfb68iQ== UI-OutboundReport: notjunk:1;M01:P0:qk7zk2o8dgY=;qYxgLtOaEDo9vGFq1sulydmx8Jj cbDpPuF6uQgT+yPRyfOdDOWNL09nMx+FgpVUflqxnIIR3JoE5HOaMM+4jw9Uzw0mgedS5w8WR lIITq+CGBo7JvR70Zwn9CMObuIHqzbsIVp4uLpTvmU52sKON0XXca3GbpKPydC1BjX4KNJGf0 K1T/wiqMDzBd0Zv+yxhuW3pJUjw0AU2Tt6akZM7jTrZ1hRNPa41vpoIcnGP8Z9ToMF/DwsLdm Oegir29TtKXWTwZLBFboODFc6mqgc0VV0ybVreqD3JtnPRwwG5nV0XU8+3vXFandAfdqFV/fi bgU8cwyhxypkaXiatlpqVPgz8frQW33zqVFyBNTUQzBJrensqLSZCkunq5WYOfIqoN7B8b9ko 4KoXgihxCNyDByOS6pCGiAm371m3pjKbYkK1/F2wdDnzK2cN4j6oXg47ABDjaoD8OnLxLVGsU gJExz7ujG6tPz5WBM1XG1nXqKzjWz2kVB5jS+d03CYl4O5Nq2fj3/OGTNh7Y3FQJiuXddg7uW upz7OUdwXlhC56ldSDg99hhGIfD1GQ4KOCSHc3bULqGGZ6UWP8iWdBZm/8CO/nQxiUysmccct nDrNsqNnSuX06CKbrOuCYZliMw16rQQDaE9VbtNfz000VVNJ5L+JGX+fUXeDC3B998t+z9YuU 1FrcO+zk5AAgKbnhjzmsNjjpStEMLVJqwvEGmS5z+4QmDM3unXmySTT0vP2HjX5vl5dUXBNIk RK/wkuJ72LeMLwuMkgSF1WpNxeaFRINtdpRYuybBWoXO0RkzrpRvA2d4B1UNN7/7WjHGPQcCe G1J97gUQE8yngm6hwEIKNICOImCSPG7/ifcgjeLeD85fGJPR2abrza2RQssSzdWDZ5OSf5tai yxoIXnY8lEmrS7zhF1IVXF2ynrMUwvPD47n2OrpJjcCOjhEN1P7fjNYFhiolV3vKc63oXrZ5a nnPsrg== X-Spam-Status: No, score=-2.7 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE 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 Wed, 20 Dec 2023 15:24:10 -0700 Brian Inglis wrote: > Using gotos throw away potential optimizations in modern compilers {{citation needed}} --=20 Kind regards/Mit freundlichen Gr=C3=BC=C3=9Fen, Stefan Tauner