X-Authentication-Warning: delorie.com: mail set sender to djgpp-bounces using -f X-Recipient: djgpp AT delorie DOT com Subject: Re: DJGPP v2.05 and Windows 10 To: djgpp AT delorie DOT com References: <562BCDB5 DOT 8000402 AT iki DOT fi> From: "Andris Pavenis (andris DOT pavenis AT iki DOT fi) [via djgpp AT delorie DOT com]" Message-ID: <562FEBA1.9070200@iki.fi> Date: Tue, 27 Oct 2015 23:24:49 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Reply-To: djgpp AT delorie DOT com Errors-To: nobody AT delorie DOT com X-Mailing-List: djgpp AT delorie DOT com X-Unsubscribes-To: listserv AT delorie DOT com Precedence: bulk On 10/24/2015 09:46 PM, Louis Santillan (lpsantil AT gmail DOT com) [via djgpp AT delorie DOT com] wrote: > Andris, is it possible that you have a bad memory chip? Maybe > something in 4.x, 5.x, 6.x gcc grows the memory image into the bad > pages while 3.x does not and/or does utilize (read/write) those bad > pages. Bootstrapped gcc-4.4.7 without problems using gcc-3.4.6 as I already wrote earlier. And after repeated once more with same version using now gcc-4.4.47. NO problems again Wanted to choose gcc-4.7.4 as next for test but Ada compiler did not compile with gcc-4.4.7, so continued with gcc-4.6.4. stages 1 and 2 when through without problems, but I begun to see similar random failures in stage3. Abandoned attempt for now due to repeated random errors (build advances a bit, but fails again in different place) Andris