[Bug libstdc++/98384] [11 Regression] new test case 20_util/to_chars/long_double.cc in r11-6249 fails on powerpc64 BE

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98384

--- Comment #3 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Candidate patch:
https://gcc.gnu.org/pipermail/gcc-patches/2021-January/563000.html