message: [TF:XLA] Bump open source llvm revision to r357380
diff: @@ -520,11 +520,11 @@ def tf_workspace(path_prefix = "", tf_repo_name = ""):
  tf_http_archive(
  name = "llvm",
  build_file = clean_dep("//third_party/llvm:llvm.autogenerated.BUILD"),
  - sha256 = "13b773bea48bc8b509b6e2bfcfe68b9c88dccb5df9a47fdd2a8aa2af8418d89c",
  - strip_prefix = "llvm-f88426dac5f8ca073d091ce1de7ebb162ba9a15d",
  + sha256 = "ac0bbd1d4f4865db0f34be7b03ddcb0be92c50a09547a6199d239a66a91698a2",
  + strip_prefix = "llvm-b15b5bb22143eb37a9c922c17fcf8deca4c2b9c6",
  urls = [
  - "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/f88426dac5f8ca073d091ce1de7ebb162ba9a15d.tar.gz",
  - "https://github.com/llvm-mirror/llvm/archive/f88426dac5f8ca073d091ce1de7ebb162ba9a15d.tar.gz",
  + "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/b15b5bb22143eb37a9c922c17fcf8deca4c2b9c6.tar.gz",
  + "https://github.com/llvm-mirror/llvm/archive/b15b5bb22143eb37a9c922c17fcf8deca4c2b9c6.tar.gz",
  ],
  )
  