boost::phoenix::bind issue in c++17.

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Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
cpp
Domain
devtools

Research direction

Start by reproducing the reported errors with Boost 1.73 and 1.77 under C++14 and C++17, using the diagnostics from include/boost/utility/result_of.hpp and include/boost/phoenix/core/detail/function_eval.hpp. Compare the relevant result_of and Phoenix behavior across versions; done means the compatibility cause is isolated and a focused regression case or documented resolution is identified.

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Description

Hi All,

I am facing these below issues when I upgrade from boost_1_73 and c++14 to boost_1_77 and c++17.
What will be the problem?
Error 1:
include/boost/utility/result_of.hpp:218:8: error: 'GB* (boost::intrusive_ptr::*)() const noexcept' is not a class, struct, or union type

Error 2:
include/boost/phoenix/core/detail/function_eval.hpp:119:21: error: no type named 'type' in 'struct boost::result_of<GB* (boost::intrusive_ptr::* const(boost::intrusive_ptr&))() const noexcept>'

Thank you.

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