[PATCH] D46271: [CodeView] Improve debbuging of virtual base class member variables

[Brock Wyma via Phabricator via llvm-commits]

bwyma added a comment.

Document a comment I received via email from David to keep everything in one place:

> Bitcode files shouldn't generally need updating - because bitcode should be backwards compatible (& indeed usually the only reason bitcode files are checked in is to test and ensure that backwards compatibility guarantee is met)


https://reviews.llvm.org/D46271