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Move stateVariablesIncludingInheritedAndPrivate from CHC to SMTEncoder

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This commit is contained in:
Leonardo Alt
2020-09-01 16:09:57 +02:00
parent 016b9b83a8
commit 5bbb20d3cb
4 changed files with 23 additions and 22 deletions
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libsolidity/formal/CHC.cpp
+6 -20
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@@ -114,7 +114,7 @@ bool CHC::visit(ContractDefinition const& _contract)
initContract(_contract);
m_stateVariables = stateVariablesIncludingInheritedAndPrivate(_contract);
m_stateVariables = SMTEncoder::stateVariablesIncludingInheritedAndPrivate(_contract);
m_stateSorts = stateSorts(_contract);
clearIndices(&_contract);
@@ -738,24 +738,10 @@ set<frontend::Expression const*, CHC::IdCompare> CHC::transactionAssertions(ASTN
return assertions;
}
vector<VariableDeclaration const*> CHC::stateVariablesIncludingInheritedAndPrivate(ContractDefinition const& _contract)
{
return fold(
_contract.annotation().linearizedBaseContracts,
vector<VariableDeclaration const*>{},
[](auto&& _acc, auto _contract) { return _acc + _contract->stateVariables(); }
);
}
vector<VariableDeclaration const*> CHC::stateVariablesIncludingInheritedAndPrivate(FunctionDefinition const& _function)
{
return stateVariablesIncludingInheritedAndPrivate(dynamic_cast<ContractDefinition const&>(*_function.scope()));
}
vector<smtutil::SortPointer> CHC::stateSorts(ContractDefinition const& _contract)
{
return applyMap(
stateVariablesIncludingInheritedAndPrivate(_contract),
SMTEncoder::stateVariablesIncludingInheritedAndPrivate(_contract),
[](auto _var) { return smt::smtSortAbstractFunction(*_var->type()); }
);
}
@@ -848,7 +834,7 @@ smtutil::SortPointer CHC::sort(ASTNode const* _node)
smtutil::SortPointer CHC::summarySort(FunctionDefinition const& _function, ContractDefinition const& _contract)
{
auto stateVariables = stateVariablesIncludingInheritedAndPrivate(_contract);
auto stateVariables = SMTEncoder::stateVariablesIncludingInheritedAndPrivate(_contract);
auto sorts = stateSorts(_contract);
auto smtSort = [](auto _var) { return smt::smtSortAbstractFunction(*_var->type()); };
@@ -878,7 +864,7 @@ void CHC::defineInterfacesAndSummaries(SourceUnit const& _source)
if (auto const* contract = dynamic_cast<ContractDefinition const*>(node.get()))
for (auto const* base: contract->annotation().linearizedBaseContracts)
{
for (auto const* var: stateVariablesIncludingInheritedAndPrivate(*base))
for (auto const* var: SMTEncoder::stateVariablesIncludingInheritedAndPrivate(*base))
if (!m_context.knownVariable(*var))
createVariable(*var);
@@ -1048,7 +1034,7 @@ vector<smtutil::Expression> CHC::stateVariablesAtIndex(unsigned _index)
vector<smtutil::Expression> CHC::stateVariablesAtIndex(unsigned _index, ContractDefinition const& _contract)
{
return applyMap(
stateVariablesIncludingInheritedAndPrivate(_contract),
SMTEncoder::stateVariablesIncludingInheritedAndPrivate(_contract),
[&](auto _var) { return valueAtIndex(*_var, _index); }
);
}
@@ -1061,7 +1047,7 @@ vector<smtutil::Expression> CHC::currentStateVariables()
vector<smtutil::Expression> CHC::currentStateVariables(ContractDefinition const& _contract)
{
return applyMap(stateVariablesIncludingInheritedAndPrivate(_contract), [this](auto _var) { return currentValue(*_var); });
return applyMap(SMTEncoder::stateVariablesIncludingInheritedAndPrivate(_contract), [this](auto _var) { return currentValue(*_var); });
}
vector<smtutil::Expression> CHC::currentFunctionVariables()