On Sat, Jan 6, 2024 at 11:40 AM Jonathan Wakely <jwak...@redhat.com> wrote: > > Here's a V2 patch which addresses the two things I mentioned: the new > Python script now generates a complete file that can just be included by > <bits/unicode.h>, and the full Unicode 15.1.0 grapheme cluster break > rules are supported (I think ... more testing needed for some of the > complex rules). > > -- >8 --
Thanks, by the way, for fixing the typo in gen_wcwidth.py. One thing I wanted to point out, the file contrib/unicode/README contains a list of steps to follow in order to update to a new Unicode version. There are 10 or so steps to generate everything libcpp and diagnostics care about. Do you think it's worth adding something for the new libstdc++ parts there too? I guess it may not be desirable to update them always at the same time though. -Lewis
