This patch forbids to write comment to BMIs for C++20 Named Modules. Originally I thought this was helpful for language services like clangd. But I found clangd don't want the BMI to contain comments actually. So it is meaningless for C++20 Named Modules to keep such comments in their BMI. It is simple to enable this when someday we found we want this actually.
258 KiB
258 KiB