[all-commits] [llvm/llvm-project] a3fab3: [lit] Refine adoption of argparse --version action

[Julian Lettner via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a3fab31acd6b99dd70334df7fbfae22b914e3214
      https://github.com/llvm/llvm-project/commit/a3fab31acd6b99dd70334df7fbfae22b914e3214
  Author: Julian Lettner <julian.lettner at gmail.com>
  Date:   2020-03-31 (Tue, 31 Mar 2020)

  Changed paths:
    M llvm/utils/lit/lit/cl_arguments.py
    M llvm/utils/lit/lit/main.py
    M llvm/utils/lit/tests/usage.py
    R llvm/utils/lit/tests/version.py

  Log Message:
  -----------
  [lit] Refine adoption of argparse --version action

The real work for this was already done by serge-sans-paille [1].
Thanks for this!

[1] 1d4849379f71a0f5d73202a291c0b709f7cafbc5