Re: [Boost-bugs] [Boost C++ Libraries] #8162: lexical_cast is using math::changesign with long double regardless of whether BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined or not.

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #8162: lexical_cast is using math::changesign with long double regardless of whether BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined or not.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-02-24 13:35:01

#8162: lexical_cast is using math::changesign with long double regardless of
whether BOOST_MATH_NO_LONG_DOUBLE_MATH_FUNCTIONS is defined or not.
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  Reporter:  eric_niebler             |       Owner:  apolukhin   
      Type:  Bugs                     |      Status:  new         
 Milestone:  Boost 1.54.0             |   Component:  lexical_cast
   Version:  Boost Development Trunk  |    Severity:  Problem     
Resolution:                           |    Keywords:              
--------------------------------------+-------------------------------------

Comment (by apolukhin):

 (In [83129]) Do not use long double type in lexical_cast for internal
 variables if Boost.Math has no functions for long double (refs #8162)
 Do not test lexical_cast on long doubles, if Boost.Math does not support
 long double

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Ticket URL: <https://svn.boost.org/trac/boost/ticket/8162#comment:2>
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