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Subject: [boost] [Hana/Fit] about constexpr/noexcept on equivalent functions to std::overload
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2016-07-02 05:03:04


On the C++ standard meating in Oulu, we decided to make the
std::overload function constexpr and conditionaly noexcept and ensure
that the overloaded functions shall be constexpr if the stored finctions

I don't find in the reference documentation of Hana and Fit any
reference of whether the overloaded functions preserve constexpr or not.

There is a reedit post [1] and CWG issue 1581 [2] that are related.

Could the authors clarify?

What other think?





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