| commit | 65209dab9d5db65fad633fc46fcd5ba74b3bab51 | [log] [tgz] |
|---|---|---|
| author | Louis Dionne <ldionne.2@gmail.com> | Mon Aug 23 15:32:36 2021 -0400 |
| committer | Copybara-Service <copybara-worker@google.com> | Tue Oct 12 03:10:27 2021 -0700 |
| tree | be6b6c8326a97e5b82b92d3103baa38723f2e730 | |
| parent | 8541d988375e4f0392d21ff46ee1f96975592834 [diff] |
[libc++] Add an option to disable wide character support in libc++ Some embedded platforms do not wish to support the C library functionality for handling wchar_t because they have no use for it. It makes sense for libc++ to work properly on those platforms, so this commit adds a carve-out of functionality for wchar_t. Unfortunately, unlike some other carve-outs (e.g. random device), this patch touches several parts of the library. However, despite the wide impact of this patch, I still think it is important to support this configuration since it makes it much simpler to port libc++ to some embedded platforms. Differential Revision: https://reviews.llvm.org/D111265 GitOrigin-RevId: f4c1258d5633fcf06385ff3fd1f4bf57ab971964