[llvm] [BOLT][AArch64] Partial support for lite mode (PR #133014)

[Maksim Panchenko via llvm-commits]

maksfb wrote:

I'm going to ignore the following suggestion by the code_formatter:

```
-    if (const Relocation *Rel;
+    if (const Relocation * Rel;

https://github.com/llvm/llvm-project/pull/133014