[PATCH] D59288: [DebugInfoMetadata] Move main subprogram DIFlag into DISPFlags

[Adrian Prantl via Phabricator via llvm-commits]

aprantl requested changes to this revision.
aprantl added a comment.
This revision now requires changes to proceed.

We don't typically require autoupgrade functionality in the IR parser, as there are no compatibility guarantees for textual LLVM IR. Implementing bitcode support is all that is required. Sometimes it can be convenient to support older formats in LLParser to avoid updating hundreds of tests, but it's definitely not required.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D59288/new/

https://reviews.llvm.org/D59288