[PATCH] D93419: [TableGen] Add the !substr() bang operator

[Nico Weber via Phabricator via llvm-commits]

thakis added a comment.

Seems to break tests: http://45.33.8.238/linux/35793/step_12.txt


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93419/new/

https://reviews.llvm.org/D93419