[Bug preprocessor/88424] Inserts newlines when preserving comments for a file using Windows newlines

[peter0x44 at disroot dot org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88424

--- Comment #4 from Peter Damianov <peter0x44 at disroot dot org> ---
All of the non-commments are turned to LF line endings.

So it must be something specifically to do with comment processing.