[PATCH] D65121: [FileCheck] Make FILECHECK_OPTS useful for its test suite

[Thomas Preud'homme via Phabricator via llvm-commits]

thopre added a comment.

Hi,

Could you add a section FileCheck-specific substitutions section in llvm/docs/TestingGuide.rst to describe %TestFileCheckOut?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65121/new/

https://reviews.llvm.org/D65121