Set this global to how you want to handle function calls. This also returns a modified argument list which will be used for the purpose of Use analysis, in case you have a function that needs special treatment of its args.

Say if you want to consider a variable use. This applies to variable reads only; see also considerVariableAddrOfAsUse

Say if you want to consider a variable def

Say if you want to consider a variable addrof as a use

Say if you want to consider a variable addrof as a def

Return any vars that should be considered "used" by an expression, other than the ones it refers to directly. Deputy uses this for variables in Cast annotations.

Should we ignore the contents of sizeof and alignof?

Compute the use information for an expression (accumulate to an existing set)

Compute the use/def information for an instruction

Compute the use/def information for a statement kind. Do not descend into the nested blocks.