[Bug c++/105324] std::from_chars() assertion at floating_from_chars.cc:78 when parsing 1.11111111....

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105324

--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> ---
It should depend on:
#if __cpp_lib_to_chars >= 201611L