[Boost-bugs] [Boost C++ Libraries] #12236: BOOST_VARIANT_DO_NOT_USE_VARIADIC_TEMPLATES for msvc 2015

Subject: [Boost-bugs] [Boost C++ Libraries] #12236: BOOST_VARIANT_DO_NOT_USE_VARIADIC_TEMPLATES for msvc 2015
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2016-05-30 17:57:36

#12236: BOOST_VARIANT_DO_NOT_USE_VARIADIC_TEMPLATES for msvc 2015
------------------------------+---------------------
 Reporter:  fsmoke@…          |      Owner:  ebf
     Type:  Tasks             |     Status:  new
Milestone:  To Be Determined  |  Component:  variant
  Version:  Boost 1.60.0      |   Severity:  Problem
 Keywords:                    |
------------------------------+---------------------
 Ealier i heard that msvc compiler has bugs around variadic templates(error
 like 'not enough template arguments')
 I tried to remove _MSC_VER checks on my vs2015 update 2 and i have got
 compile result without any errors. May be it's time to change this
 condition. Because very uncomfortably to use variant with limited quantity
 of template arguments.

 #if defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) \
   || (!defined(__clang__) && defined(__GNUC__) && (__GNUC__ == 4) &&
 (__GNUC_MINOR__ < 7)) \
   /*|| (defined(_MSC_VER) && (_MSC_VER <= 1900))*/ \
   || defined(BOOST_NO_USING_DECLARATION_OVERLOADS_FROM_TYPENAME_BASE) \
   || defined (BOOST_VARIANT_NO_TYPE_SEQUENCE_SUPPORT)

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/12236>
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