[PATCH] D45921: Add getDeserializationListener to ASTReader

[Richard Smith - zygoloid via Phabricator via cfe-commits]

rsmith accepted this revision.
rsmith added a comment.
This revision is now accepted and ready to land.

This seems fine, but I wonder if we should expose a mechanism that will create a multiplex listener automatically as needed?


https://reviews.llvm.org/D45921