Hi Antony,
according to git bisect, your commit
-----------
commit b3650685f941a0c35cadfd878a185f274e132788
Author: Antony Polukhin
Date: Sat May 28 01:29:52 2016 +0300
Variant constructors and assignment operators now do not participate in
overload resolutions if variant can not hold the input type (trac 5871, trac
11602)
------------
broke Boost.Spirit. The test failures can be seen in the regression matrix.
For example:
http://www.boost.org/development/tests/develop/developer/output/Flast-FreeBS...
fails with
../boost/variant/variant.hpp:1152:7: note: while substituting deduced template
arguments into function template 'operator=' [with T =
boost::variantboost::spirit::info,
boost::recursive_wrapper >,
boost::recursive_wrapperboost::spirit::info > > >]
class variant
^
../boost/spirit/home/support/info.hpp:29:12: note: definition of
'boost::spirit::info' is not complete until the closing '}'
struct info
It seems that the commit somehow disabled support for recursive variant usage.
To reproduce this, just run the Spirit regression test.
Yours,
Jürgen
--
* Dipl.-Math. Jürgen Hunold !
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