陳韋任 <che...@iis.sinica.edu.tw> writes: >> The hard part is getting that information to be available at runtime. > > The easiest way is saving that information on the disk. Or I can use > `objcopy` to insert the information to the executable. The binary > translator can read that information at runtime. > > I guess what "the hard part" you mean is how to insert that > information into executable directly without using something like > `objcopy`. Is that right?
You need to define a format, you need to have code which can read it, you need to be able to do something useful with it, etc. I guess from my perspective that seems like the hard part, since the information is readily available in the compiler. > Can I dump other information such as CFG in a similar way as register > usage does? Sure, you can do whatever you like. Ian
