message: [TF:XLA] Bump open source llvm revision to r355183
diff: @@ -513,11 +513,11 @@ def tf_workspace(path_prefix = "", tf_repo_name = ""):
  tf_http_archive(
  name = "llvm",
  build_file = clean_dep("//third_party/llvm:llvm.autogenerated.BUILD"),
  - sha256 = "4c1e795bd952adda63889cab0c3eed79a4d524cb315316bf07557a52de70722d",
  - strip_prefix = "llvm-86ddb2a386ad4c778285416a41a2690b2e612a8b",
  + sha256 = "215517541a52a8015042eec88b55c0b06524f2fc90066a3a1cea5be26921ed14",
  + strip_prefix = "llvm-b4ec9009a62f5966fd723d9dc89eac2216bf122c",
  urls = [
  - "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/86ddb2a386ad4c778285416a41a2690b2e612a8b.tar.gz",
  - "https://github.com/llvm-mirror/llvm/archive/86ddb2a386ad4c778285416a41a2690b2e612a8b.tar.gz",
  + "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/b4ec9009a62f5966fd723d9dc89eac2216bf122c.tar.gz",
  + "https://github.com/llvm-mirror/llvm/archive/b4ec9009a62f5966fd723d9dc89eac2216bf122c.tar.gz",
  ],
  )
  