message: Integrate LLVM at llvm/llvm-project@5077d42cfa42
  Updates LLVM usage to match
  [5077d42cfa42](https://github.com/llvm/llvm-project/commit/5077d42cfa42)
diff: @@ -4,8 +4,8 @@ load("//third_party:repo.bzl", "tf_http_archive")
  def repo(name):
  """Imports LLVM."""
  - LLVM_COMMIT = "72b18a86e11ebc970be96a8c2b11aa3a31c14c5d"
  - LLVM_SHA256 = "f201b3b057093a622f52c86e6dbbd9ab846538e218e4e2396c63c10b8562e401"
  + LLVM_COMMIT = "5077d42cfa427598826eb7b69ad805bad8f4ec9d"
  + LLVM_SHA256 = "935258a5213d282f8194e31e3f9855331685a6c8c470d3a16002193111290dbc"
  tf_http_archive(
  name = name,
  