Module InferIR__Var

Single abstraction for all the kinds of variables in SIL

type t = private
| LogicalVar of InferIR.Ident.t
| ProgramVar of InferIR.Pvar.t
include sig ... end
val compare : t ‑> t ‑> int
val equal : t ‑> t ‑> bool
val compare_modulo_this : t ‑> t ‑> int
val of_id : InferIR.Ident.t ‑> t
val of_pvar : InferIR.Pvar.t ‑> t
val of_formal_index : int ‑> t

Create a variable representing the ith formal of the current procedure

val to_exp : t ‑> InferIR.Exp.t
val is_global : t ‑> bool
val is_return : t ‑> bool
val is_footprint : t ‑> bool
val appears_in_source_code : t ‑> bool

return true if this variable appears in source code (i.e., is not a LogicalVar or a frontend-generated ProgramVar)

val is_cpp_temporary : t ‑> bool
val get_footprint_index : t ‑> int option
val pp : Format.formatter ‑> t ‑> unit
module Map : InferStdlib.PrettyPrintable.PPMap with type PPMap.key = t