I am trying to build pstack for x86-64 elf64 executables. I could get reliable stack information with debuggable executables, but since the frame pointer isn't saved, I get trash for optimized executables. gdb, on the other hand, does give reliable stack information. I was wondering if someone could point me in the right direction as to what I need to do get the reliable stack information (from what's available in the executable).
- Thanks, - Rao.
