Integrate LLVM at llvm/llvm-project@e27197f36054
Integrate LLVM at llvm/llvm-project@e27197f36054

Updates LLVM usage to match
[e27197f36054](https://github.com/llvm/llvm-project/commit/e27197f36054)

PiperOrigin-RevId: 353311722

tensorflow/runtime,tensorflow/runtime,tensorflow/runtime,tensorflow/runtime