Merge pull request #5571 from ethereum/develop

Version 0.5.1

1 files changed, 5 insertions, 4 deletions

diff --git a/libsolidity/formal/Z3Interface.h b/libsolidity/formal/Z3Interface.h
index 84880ff3..86e1badd 100644
--- a/libsolidity/formal/Z3Interface.h
+++ b/libsolidity/formal/Z3Interface.h
@@ -40,16 +40,17 @@ public:
 	void push() override;
 	void pop() override;
 
-	void declareFunction(std::string _name, Sort _domain, Sort _codomain) override;
-	void declareInteger(std::string _name) override;
-	void declareBool(std::string _name) override;
+	void declareVariable(std::string const& _name, Sort const& _sort) override;
 
 	void addAssertion(Expression const& _expr) override;
 	std::pair<CheckResult, std::vector<std::string>> check(std::vector<Expression> const& _expressionsToEvaluate) override;
 
 private:
+	void declareFunction(std::string const& _name, Sort const& _sort);
+
 	z3::expr toZ3Expr(Expression const& _expr);
-	z3::sort z3Sort(smt::Sort _sort);
+	z3::sort z3Sort(smt::Sort const& _sort);
+	z3::sort_vector z3Sort(std::vector<smt::SortPointer> const& _sorts);
 
 	z3::context m_context;
 	z3::solver m_solver;