Allow ghidra decompiler to follow types of the caller. #30
Description
Currently, the decompiler analyzes the function signature only inspecting itself without caring about all the call sites.
This might save the database space but the user might find this irritating as the type always not propagate cross functions.
This is also referred as "automatically commit the recognized signatures of the functions".
(Wait... the propating algorithm might also contain some problems. We might resolve it as well)