message: [TF:XLA] Bump open source llvm revision to r345798
diff: @@ -470,11 +470,11 @@ def tf_workspace(path_prefix = "", tf_repo_name = ""):
  tf_http_archive(
  name = "llvm",
  build_file = clean_dep("//third_party/llvm:llvm.autogenerated.BUILD"),
  - sha256 = "45fa15cb3fa36535b8e8b6eb0b54e146d3fba3b77924151e4c0827414f409563",
  - strip_prefix = "llvm-d362f0fbbba60765a35260d349608f382ffaa0ed",
  + sha256 = "2342cb98083eb1191a8411542dcd57cb3efc28677be4412e166f40cf22bd2b8c",
  + strip_prefix = "llvm-3fe1b12fca949399a3334a072ee7f96e2b6f557e",
  urls = [
  - "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/d362f0fbbba60765a35260d349608f382ffaa0ed.tar.gz",
  - "https://github.com/llvm-mirror/llvm/archive/d362f0fbbba60765a35260d349608f382ffaa0ed.tar.gz",
  + "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/3fe1b12fca949399a3334a072ee7f96e2b6f557e.tar.gz",
  + "https://github.com/llvm-mirror/llvm/archive/3fe1b12fca949399a3334a072ee7f96e2b6f557e.tar.gz",
  ],
  )
  