[PATCH] D140543: [clang-format] Add an option to format integer literal separators

[Owen Pan via Phabricator via cfe-commits]

owenpan planned changes to this revision.
owenpan added a comment.

Will add more unit tests and perhaps move them to their own file.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D140543/new/

https://reviews.llvm.org/D140543