[llvm] [SHT_LLVM_BB_ADDR_MAP] Add an option to skip emitting bb entries (PR #114447)

[Lei Wang via llvm-commits]

wlei-llvm wrote:

Ping:)  @rlavaee , I really appreciate if you could review this patch, since most of the related code is from you. Basically, this is no-op to existing feature without enabling the switch. 

https://github.com/llvm/llvm-project/pull/114447