[llvm] [BOLT] link_fdata support for hardcoded offsets in no-LBR (PR #113157)

[Paschalis Mpeis via llvm-commits]

paschalis-mpeis wrote:

Just adding that people could (and are) using LBR mode with link_fdata to set hardcoded offsets to blocks, regardless of architecture. So there is a way without this minor patch.

Based on that I could be closing this PR unless I hear otherwise in the next couple of days.

https://github.com/llvm/llvm-project/pull/113157