message: Integrate LLVM at llvm/llvm-project@6359842bc088
  Updates LLVM usage to match
  [6359842bc088](https://github.com/llvm/llvm-project/commit/6359842bc088)
diff: @@ -4,8 +4,8 @@ load("//third_party:repo.bzl", "tf_http_archive")
  def repo(name):
  """Imports LLVM."""
  - LLVM_COMMIT = "c2f819af73c54a8cf923e5a25099ca95dbe76312"
  - LLVM_SHA256 = "2fb676cfccbbc63b8d3b3f1a6afe8b5d0066e90474f997c96ffd41bb7bd64d02"
  + LLVM_COMMIT = "6359842bc088857799318dad366099eeca92a4d5"
  + LLVM_SHA256 = "3c349ceaeae29d8b473b2bbeb91966d71fd467672e68b6156b9a44e28f61658a"
  tf_http_archive(
  name = name,
  