open Preamble

open Assembly

open Status

open Fetch

open BitVectorTrie

open String

open Exp

open Arithmetic

open Vector

open FoldStuff

open BitVector

open Extranat

open Integers

open AST

open LabelledObjects

open Proper

open PositiveMap

open Deqsets

open ErrorMessages

open PreIdentifiers

open Errors

open Extralib

open Setoids

open Monad

open Option

open Div_and_mod

open Jmeq

open Russell

open Util

open List

open Lists

open Bool

open Relations

open Nat

open Positive

open Hints_declaration

open Core_notation

open Pts

open Logic

open Types

open Identifiers

open CostLabel

open ASM

open PolicyFront

val jump_expansion_step :
  ASM.labelled_instruction List.list Types.sig0 -> Fetch.label_map Types.sig0
  -> PolicyFront.ppc_pc_map Types.sig0 -> (Bool.bool, PolicyFront.ppc_pc_map
  Types.option) Types.prod Types.sig0