Integrate LLVM at llvm/llvm-project@6f04addc8b2e
Integrate LLVM at llvm/llvm-project@6f04addc8b2e

Updates LLVM usage to match
[6f04addc8b2e](https://github.com/llvm/llvm-project/commit/6f04addc8b2e)

PiperOrigin-RevId: 357170209

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