void StaticStatement::outputCPPImpl(CodeGenerator &cg, AnalysisResultPtr ar) {
BlockScopePtr scope = getScope();
if (scope->inPseudoMain()) {
if (m_exp->getCount() > 1) cg_indentBegin("{\n");
for (int i = 0; i < m_exp->getCount(); i++) {
ExpressionPtr exp = (*m_exp)[i];
if (exp->is(Expression::KindOfAssignmentExpression)) {
exp->outputCPP(cg, ar);
cg_printf(";\n");
} else {
ASSERT(false);
}
}
if (m_exp->getCount() > 1) cg_indentEnd("}\n");
return;
}
VariableTablePtr variables = scope->getVariables();
if (m_exp->getCount() > 1) cg_indentBegin("{\n");
for (int i = 0; i < m_exp->getCount(); i++) {
ExpressionPtr exp = (*m_exp)[i];
if (exp->is(Expression::KindOfAssignmentExpression)) {
AssignmentExpressionPtr assignment_exp =
dynamic_pointer_cast<AssignmentExpression>(exp);
ExpressionPtr variable = assignment_exp->getVariable();
SimpleVariablePtr var = dynamic_pointer_cast<SimpleVariable>(variable);
assert(var->hasContext(Expression::Declaration));
const std::string &name = var->getName();
if (variables->needLocalCopy(name)) {
ASSERT(var->hasAssignableCPPVariable());
cg_printf("%s.assignRef(%s%s);\n",
var->getAssignableCPPVariable(ar).c_str(),
Option::StaticVariablePrefix, name.c_str());
}
cg_indentBegin("if (!%s%s%s) {\n", Option::InitPrefix,
Option::StaticVariablePrefix, name.c_str());
exp->outputCPP(cg, ar);
cg_printf(";\n");
cg_printf("%s%s%s = true;\n", Option::InitPrefix,
Option::StaticVariablePrefix, name.c_str());
cg_indentEnd("}\n");
} else {
ASSERT(false);
}
}
if (m_exp->getCount() > 1) cg_indentEnd("}\n");
}
