message: [TF:XLA] Bump open source llvm revision to r324990
diff: @@ -473,11 +473,11 @@ def tf_workspace(path_prefix="", tf_repo_name=""):
  tf_http_archive(
  name = "llvm",
  urls = [
  - "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/14498370e4dd4de99369b6129328ffcff737fc97.tar.gz",
  - "https://github.com/llvm-mirror/llvm/archive/14498370e4dd4de99369b6129328ffcff737fc97.tar.gz",
  + "https://mirror.bazel.build/github.com/llvm-mirror/llvm/archive/c6a263bfa2fcdb7b56ce17f650406c3313f5deb6.tar.gz",
  + "https://github.com/llvm-mirror/llvm/archive/c6a263bfa2fcdb7b56ce17f650406c3313f5deb6.tar.gz",
  ],
  - sha256 = "ac8033652d5813f5454bcd32b9530169c1a8a523366e1e76315b319c99a91c83",
  - strip_prefix = "llvm-14498370e4dd4de99369b6129328ffcff737fc97",
  + sha256 = "0fcb58ff87c8ecad770a6db5138425d244fdc7aec710da0ae301c947166c53a9",
  + strip_prefix = "llvm-c6a263bfa2fcdb7b56ce17f650406c3313f5deb6",
  build_file = str(Label("//third_party/llvm:llvm.BUILD")),
  )
  