Integrate LLVM at llvm/llvm-project@f3a86a23c10d
Integrate LLVM at llvm/llvm-project@f3a86a23c10d

Updates LLVM usage to match
[f3a86a23c10d](https://github.com/llvm/llvm-project/commit/f3a86a23c10d)

PiperOrigin-RevId: 486927772

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