public ISet <NamedDeclaration> CollectNamedDeclarations(VCExpr node, IVCVarFunTranslator translator)
{
this.translator = translator;
NamedDeclarations = new HashSet <NamedDeclaration>();
node.Accept(this, true);
return(NamedDeclarations);
}
public void AddAxiom(VCExpr axiom, LineariserOptions linOptions)
{
Z3apiExprLineariser visitor = new Z3apiExprLineariser(this, namer);
Term term = (Term)axiom.Accept(visitor, linOptions);
log("(assert {0})", term);
z3.AssertCnstr(term);
}
public void AddConjecture(VCExpr vc, LineariserOptions linOptions)
{
VCExpr not_vc = (VCExpr)this.gen.Not(vc);
Z3apiExprLineariser visitor = new Z3apiExprLineariser(this, namer);
Term term = (Term)not_vc.Accept(visitor, linOptions);
log("(assert {0})", term);
z3.AssertCnstr(term);
}
public void Linearise(VCExpr expr, LineariserOptions options)
{
Contract.Requires(expr != null);
Contract.Requires(options != null);
expr.Accept <bool, LineariserOptions>(this, options);
}
public Term TranslateExtractor(VCExpr extractor)
{
return(extractor.Accept(this, true));
}
public void Print(VCExpr expr, TextWriter wr)
{
Contract.Requires(wr != null);
Contract.Requires(expr != null);
expr.Accept <bool, TextWriter /*!*/>(this, wr);
}
public Term VCExprToTerm(VCExpr expr, LineariserOptions linOptions)
{
Z3apiExprLineariser visitor = new Z3apiExprLineariser(this, namer);
return((Term)expr.Accept(visitor, linOptions));
}
public Term Linearise(VCExpr expr, LineariserOptions options)
{
Contract.Requires(options != null);
Contract.Requires(expr != null);
return(expr.Accept <Term, LineariserOptions>(this, options));
}
