diff options
Diffstat (limited to 'libsolidity/formal/SymbolicIntVariable.cpp')
| -rw-r--r-- | libsolidity/formal/SymbolicIntVariable.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libsolidity/formal/SymbolicIntVariable.cpp b/libsolidity/formal/SymbolicIntVariable.cpp index eb7b1c17..5e71fdcc 100644 --- a/libsolidity/formal/SymbolicIntVariable.cpp +++ b/libsolidity/formal/SymbolicIntVariable.cpp @@ -30,7 +30,11 @@ SymbolicIntVariable::SymbolicIntVariable( SymbolicVariable(_decl, _interface) { solAssert(m_declaration.type()->category() == Type::Category::Integer, ""); - m_expression = make_shared<smt::Expression>(m_interface.newFunction(uniqueSymbol(), smt::Sort::Int, smt::Sort::Int)); +} + +smt::Expression SymbolicIntVariable::valueAtSequence(int _seq) const +{ + return m_interface.newInteger(uniqueSymbol(_seq)); } void SymbolicIntVariable::setZeroValue(int _seq) |