[PATCH] D137609: [C++20] [Modules] Remove unmaintained header modules

[David Blaikie via Phabricator via cfe-commits]

dblaikie added a comment.

> I'm not aware of anyone using this mode, but please wait for responses from Google and Meta people to verify that.

Best understanding on the Google side is we aren't using this.


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  https://reviews.llvm.org/D137609/new/

https://reviews.llvm.org/D137609