Zero_alloc_utils (merlin-lib.merlin-lib.ocaml_utils.Ocaml_utils.Zero_alloc

module type WS = sig ... end

Abstract domain used in static analysis for checking

module type Component = sig ... end

module Make_component (Witnesses : WS) : sig ... end

module Make_value
  (Witnesses : WS)
  (V : Component with type witnesses := Witnesses.t) : 
  sig ... end

module Assume_info : sig ... end

The Assume_info module contains an instantiation of the abstract domain with trivial witnesses. It is used to propagate assume annotations from the front-end to the backend. The backend contains a different instantiation of the abstract domain where the witnesses contain actual information about allocations - see Checkmach.