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[Bug libstdc++/67903] std::locale compatibility between gcc4.9 and gcc5.1
- From: "ylow at graphlab dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 09 Oct 2015 17:10:45 +0000
- Subject: [Bug libstdc++/67903] std::locale compatibility between gcc4.9 and gcc5.1
- Auto-submitted: auto-generated
- References: <bug-67903-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67903
--- Comment #4 from Yucheng Low <ylow at graphlab dot com> ---
I have tried version scripts and it ought to work but I couldn't quite figure
out what symbols to hide.
In any case, the proposed modification does fix a questionable bit of code in
locale.cc (i.e. the resize code path in _M_install_facet is problematic due to
the deletion of a placement new).
The effect that it resolves a compatibility issue is a pleasant side effect.