[PATCH] D42082: Add DWARF for discriminated unions

[Paul Robinson via Phabricator via llvm-commits]

probinson added a comment.

I'm okay with this, but as I said I am not so familiar with the metadata API and I think someone else should give the final approval.
And thanks for taking out the mis-handling of DW_AT_discr_value in the dumper!


Repository:
  rL LLVM

https://reviews.llvm.org/D42082