Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:103042 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 63662 invoked from network); 4 Aug 2018 21:18:14 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 4 Aug 2018 21:18:14 -0000 Authentication-Results: pb1.pair.com header.from=danack@basereality.com; sender-id=unknown Authentication-Results: pb1.pair.com smtp.mail=danack@basereality.com; spf=permerror; sender-id=unknown Received-SPF: error (pb1.pair.com: domain basereality.com from 209.85.215.173 cause and error) X-PHP-List-Original-Sender: danack@basereality.com X-Host-Fingerprint: 209.85.215.173 mail-pg1-f173.google.com Received: from [209.85.215.173] ([209.85.215.173:34358] helo=mail-pg1-f173.google.com) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 70/43-28158-218166B5 for ; Sat, 04 Aug 2018 17:18:13 -0400 Received: by mail-pg1-f173.google.com with SMTP id y5-v6so4456872pgv.1 for ; Sat, 04 Aug 2018 14:18:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=basereality-com.20150623.gappssmtp.com; s=20150623; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=NzP2oHr24CkKTQ6sQj9zyo3crM0N2xibFhKFF8IISf8=; b=ritv+5NuZ/Gk5BDJFLeXJEWFqxhaHXjuxsNAJ9z4y2n65cT2jdOaCe/o9IPAKvU8LT VvfhLz3mqxvpaHU7/0DrUpG0awsVVPmS8Wu3lzJjZxcBg2V1G89L3RKdG1mUO5yEsitF hFAq15T/iLxYusiRQGkAGvucytD3qP6Hva/eGr12kCDtL6do6yVtQZgnvOKiynoLsM05 U1BFCkOiQwA6hYCb7uBXLmg4Hzh2Trq9LVaEuTRX1VyVWqm0+SVfMtNeUy+mmtygPfhF BWvCYKVcJ93h0ILs7B9lxp3Xh4yp/QOFomg/ikTMbt2ob9okfJkQAM6DU9FaZ+A44iur vLpg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=NzP2oHr24CkKTQ6sQj9zyo3crM0N2xibFhKFF8IISf8=; b=FQA6jq/AMoHE8el3hR8FrqLRyTiBoV+lvxqdWSGPBr0fnDGls2oBt19Nh6iTJqYarO qNB5tS2urETBfGtYKa6bBWR9VLpj7M/rBAOKSqxxBH8xy+EBlDfa0AE2GaQVLjfR0ZBB YU1eRRtr3m0Q1Bpp/BzYGcNteKHi9O4KCx7TdUNV/6XTew/1SXBFh7Xts8Q6R590Gv++ VpYqquL7GkRNzmmy5TaqcrSR3X0+N+9bc/11xaRSfCRsHdGqEZolD2IBkAjbxrJ4JYik FzFdmnL66TnKLvsZPi2DlK71/sD4M6WoB5TjOtAl4QSpg/tLzpl37yM4XAFDGDNOJq+P 9L7A== X-Gm-Message-State: AOUpUlFPhxVlxmEngPeZn0syoWBAZR3xCx+kjxmTePK3CIPZjB47sjlP 1OXTGa7ENgjPPMQpv+ZtRB7nfpdqxwBEGV5p5E4apsq9Ywc= X-Google-Smtp-Source: AAOMgpdNZ10vamAQ5zGsKHrtauw/VmCFsTbrui8HttzZwRFsl/BKeySwRgoReC2Z8r6r9qcCmJuH01y/SJ1ZA4wnERE= X-Received: by 2002:a63:6c05:: with SMTP id h5-v6mr8954100pgc.367.1533417488132; Sat, 04 Aug 2018 14:18:08 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a17:90a:87:0:0:0:0 with HTTP; Sat, 4 Aug 2018 14:18:07 -0700 (PDT) X-Originating-IP: [78.145.251.66] In-Reply-To: References: Date: Sat, 4 Aug 2018 22:18:07 +0100 Message-ID: To: Michael Moravec Cc: PHP internals Content-Type: text/plain; charset="UTF-8" Subject: Re: [PHP-DEV] GCC -foptimize-strlen and bug #76510 From: danack@basereality.com (Dan Ackroyd) On 4 August 2018 at 21:46, Michael Moravec wrote: > > Unfortunately this is where my journey ends - my C/GCC knowledge is not > sufficient enough to analyse this further. > Hi Michael, If you can reproduce the issue, it would be appropriate for you to open a bug report with the GCC people, presumably at https://gcc.gnu.org/bugzilla/ What can be done to work around optimisation bugs is quite limited. cheers Dan Ack