[llvm-branch-commits] [llvm] [BOLT] Support buildid in pre-aggregated profile (PR #186931)

[Amir Ayupov via llvm-branch-commits]

aaupov wrote:

> Looks good (tentative accept).
> 
> Unsure how easy it may be to generalize these tests so it they run on AArch64 too.
> In the future we could try that on our end.

Thanks!
Regarding reproducing on ARM: I'll update ebpf-bolt to produce buildids and you can use it with BRBE (assuming bpf_read_branch_records BRBE support)

https://github.com/llvm/llvm-project/pull/186931