https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114863
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>: https://gcc.gnu.org/g:a0bc71e480132a528a4869c1cd7863f709768c53 commit r15-5-ga0bc71e480132a528a4869c1cd7863f709768c53 Author: Jonathan Wakely <jwak...@redhat.com> Date: Fri Apr 26 11:42:26 2024 +0100 libstdc++: Do not apply localized formatting to NaN and inf [PR114863] We don't want to add grouping to strings like "-inf", and there is no radix character to replace either. libstdc++-v3/ChangeLog: PR libstdc++/114863 * include/std/format (__formatter_fp::format): Only use _M_localized for finite values. * testsuite/std/format/functions/format.cc: Check localized formatting of NaN and initiny.
