[DynInst_API:] code replacement at loop granularity

[Shaoyi Cheng <sh_cheng@xxxxxxxxxxxx>]

Hi,

I'd like to replace some code in the binary, currently

I can do function level replacement using Dyninst API's

replaceFunction. Is there any way in Dyninst or other APIs
to do code replacement at a smaller granularity? say at loop
level or basic block level?

Thank you very much!

Shaoyi