[all-commits] [llvm/llvm-project] b3af75: [Github] Set start rev to merge base in code forma...

[Aiden Grossman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b3af755254599f474601d0d7b7374dcc36af279a
      https://github.com/llvm/llvm-project/commit/b3af755254599f474601d0d7b7374dcc36af279a
  Author: Aiden Grossman <agrossman154 at yahoo.com>
  Date:   2023-12-11 (Mon, 11 Dec 2023)

  Changed paths:
    M .github/workflows/pr-code-format.yml

  Log Message:
  -----------
  [Github] Set start rev to merge base in code format action (#75132)

This patch sets the start revision to the merge base so that the c++
formatting action won't produce any diffs related to changes in main but
not in the PR branch. This also leaves a TODO to migrate over to the
--diff_from_common_commit option in git-clang-format once LLVM v18 is
released.