[PATCH] D59485: [ASTImporter] Allow adding a import strategy to the ASTImporter

[Raphael Isemann via Phabricator via cfe-commits]

teemperor planned changes to this revision.
teemperor added a comment.

I think we could also refactor the strategy into a `PreImport` call. That way we don't break all the user-code out there and it seems less intrusive to the ASTImporter code. I'll update the patch.


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  https://reviews.llvm.org/D59485/new/

https://reviews.llvm.org/D59485