[Bug libstdc++/106610] elements_view::iterator::iterator_category invokes the operator*() && of the underlying iterator

[tkaminsk at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106610

Tomasz Kamiński <tkaminsk at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |tkaminsk at gcc dot gnu.org

--- Comment #2 from Tomasz Kamiński <tkaminsk at gcc dot gnu.org> ---
Yes, I believe the intent of [concepts.equality] p6 was exactly to not require
the implementation to care about invoking operator on mutable rvalue/lvalue, if
stratification of the concept checks specifies only const lvalue calls.