<html><body><div style="font-family: times new roman, new york, times, serif; font-size: 12pt; color: #000000"><blockquote style="border-left:2px solid #1010FF;margin-left:5px;padding-left:5px;color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><div dir="ltr"><div class="gmail_extra"><span style="font-size: 12pt;">I'm not very familiar with the Fedora release schedule and how closely related it is with gcc, but in the odb package that I'm the maintainer for there appears to be a bug with the devirtualization that is claimed to be on the roadmap for a fix in 4.9.1 ( </span><a href="http://www.codesynthesis.com/pipermail/odb-users/2014-May/001851.html" target="_blank" style="font-size: 12pt;">http://www.codesynthesis.com/pipermail/odb-users/2014-May/001851.html</a><span style="font-size: 12pt;"> ). I currently have a workaround in odb that just disables the devirtualization ( </span><a href="http://pkgs.fedoraproject.org/cgit/odb.git/commit/?id=5549f93543ed60a7d2027d0eb932c8cf6737edb5" target="_blank" style="font-size: 12pt;">http://pkgs.fedoraproject.org/cgit/odb.git/commit/?id=5549f93543ed60a7d2027d0eb932c8cf6737edb5</a><span style="font-size: 12pt;"> ), so should I just leave it that way and then remove that when 4.9.1 is finally released for F21 or what's the right way to handle that?</span></div></div></blockquote><div><br></div><div>Sounds reasonable to me.</div><div><div><br></div></div></div></body></html>