[PATCH] D58548: IR: Support parsing numeric block ids, and emit them in textual output.

[Duncan P. N. Exon Smith via Phabricator via cfe-commits]

dexonsmith added a comment.

I like this idea, and I don’t think the textual IR central is too important.  A few things:

- Changes to the IR should always be discussed on llvm-dev.  Did this already happen?
- Please update LangRef.
- Did you write a script for updating the test cases?  If so, you might consider attaching it to the RFC and linking to it from the commit message as a courtesy to downstream maintainers.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58548/new/

https://reviews.llvm.org/D58548