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From: "paolo.carlini at oracle dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/54307] [4.7 regression] increases in memory usage by some C++11 (and C++03) standard containers Date: Tue, 21 Aug 2012 17:35:00 -0000 [thread overview] Message-ID: <bug-54307-4-U9tGnbz2hV@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-54307-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54307 --- Comment #4 from Paolo Carlini <paolo.carlini at oracle dot com> 2012-08-21 17:35:25 UTC --- I have no idea what they are doing in their implementation, there are of course trade offs. When we decide to globally break the ABI to implement a C++11 Standard Conforming std:list we mean to add a data member to provide an O(1) list<>::size(), that is what we already "experimented" in 4.7.0. Unless of course over the next months somebody suggests something else which goes well together with our other design choices.
next prev parent reply other threads:[~2012-08-21 17:35 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2012-08-17 21:43 [Bug libstdc++/54307] New: " matt at use dot net 2012-08-17 22:59 ` [Bug libstdc++/54307] " hjl.tools at gmail dot com 2012-08-18 0:05 ` paolo.carlini at oracle dot com 2012-08-21 17:27 ` matt at use dot net 2012-08-21 17:35 ` paolo.carlini at oracle dot com [this message] 2012-09-07 10:35 ` rguenth at gcc dot gnu.org
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