[Bug c++/108536] Difference when using requires and enable_if with class constructor

[hr.jonas.hansen at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108536

--- Comment #2 from hr.jonas.hansen at gmail dot com ---
I can see that, and that would work. But it really seems like a work-around? Is
there a reason for the difference in behavior?