Re: [Boost-bugs] [Boost C++ Libraries] #1418: polymorphic archive performance improvement

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #1418: polymorphic archive performance improvement
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2014-09-13 21:13:40

#1418: polymorphic archive performance improvement
-----------------------------------+----------------------------
  Reporter:  Kim Barrett <kab@…>   |      Owner:  ramey
      Type:  Patches               |     Status:  assigned
 Milestone:  Boost 1.49.0          |  Component:  serialization
   Version:  Boost Release Branch  |   Severity:  Optimization
Resolution:                        |   Keywords:  Saitec Eclipse
-----------------------------------+----------------------------

Comment (by ramey):

 "and then a static (or dynamic when debugging) down-cast to the
 polymorphic-archive class."

 a static downcast from a virtual base is not permitted. see N3797
 paragraph 5.2.9(2)

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/1418#comment:9>
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