X-Authentication-Warning: delorie.com: mail set sender to djgpp-bounces using -f X-Received: by 10.157.43.184 with SMTP id u53mr5545255ota.33.1489076065352; Thu, 09 Mar 2017 08:14:25 -0800 (PST) X-Received: by 10.157.59.229 with SMTP id k92mr1629991otc.9.1489076065264; Thu, 09 Mar 2017 08:14:25 -0800 (PST) Newsgroups: comp.os.msdos.djgpp Date: Thu, 9 Mar 2017 08:14:24 -0800 (PST) Complaints-To: groups-abuse AT google DOT com Injection-Info: glegroupsg2000goo.googlegroups.com; posting-host=84.82.215.132; posting-account=JWQfLgoAAAC8QKtkzNbcIxeduALJ3mlU NNTP-Posting-Host: 84.82.215.132 User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: Subject: BUG: djgpp should allow 16-byte alignment From: "jwjagersma AT gmail DOT com [via djgpp AT delorie DOT com]" Injection-Date: Thu, 09 Mar 2017 16:14:25 +0000 Content-Type: text/plain; charset=UTF-8 Bytes: 1332 Lines: 3 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com Currently it seems that djgpp does not support 16-byte alignment. Since djgpp-compiled programs can potentially use SSE instructions (either explicitly or implicitly, when compiled with -march=pentium3), I do think this should be supported. previous discussion: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79935