fact: Definition statementAt (block:t) (pc1:PC) : option STATEMENT.t := match (statementAtS block pc1) with | inleft (exist2 _ _ s P Q) => Some s | inright _ => None end.
imports: JML(JMLProgramPlus) Coq(ZArith) JML(ZHelpers) JML(LogicHelpers) Coq(Bool) Coq(Sumbool) Coq(Ndec) JML(PosAux) JML(EqBoolAux) Coq(Relation_Operators) Coq(List) JML(ListFunctions) JML(ListHelpers) JML(OptionHelpers)