[Bug libstdc++/109818] std::trunc() requires a hack after building DJGPP

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109818

--- Comment #13 from Jonathan Wakely <redi at gcc dot gnu.org> ---
The workaround is wrong and will not be accepted upstream.