message: [TF:XLA] Bump open source llvm revision to r347298
diff: @@ -472,11 +472,11 @@ def tf_workspace(path_prefix = "", tf_repo_name = ""):
  tf_http_archive(
  name = "llvm",
  build_file = clean_dep("//third_party/llvm:llvm.autogenerated.BUILD"),
  - sha256 = "286465fc41ade5c1c44e4a6dce9681106664fcdd12264dc9be63fc22bbee3c9c",
  - strip_prefix = "llvm-0478924a3727c74fd482d07eed45a8347540576e",
  + sha256 = "7b4f705c532ee2aafb6e8b9013ad22ec8bb1823a153cd2d6ddb6b7faef818874",
  + strip_prefix = "llvm-9ad322c7dfd4385be9a515d734f70700f192ebae",
  urls = [
  - "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/0478924a3727c74fd482d07eed45a8347540576e.tar.gz",
  - "https://github.com/llvm-mirror/llvm/archive/0478924a3727c74fd482d07eed45a8347540576e.tar.gz",
  + "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/9ad322c7dfd4385be9a515d734f70700f192ebae.tar.gz",
  + "https://github.com/llvm-mirror/llvm/archive/9ad322c7dfd4385be9a515d734f70700f192ebae.tar.gz",
  ],
  )
  