[PATCH] D42082: Add DWARF for discriminated unions

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added a comment.

This generally something we should support in LLVM, thanks!
I didn't have time to give this a thorough read-through yet, but I have some quick comments: One thing I noticed is that the patch is missing an update tp the metadata unittests. The testcase could also be more verbose and check for all the attributes expected in the dwarf output for the variant type.


Repository:
  rL LLVM

https://reviews.llvm.org/D42082