void ClosureExpression::analyzeVars(AnalysisResultPtr ar) {
m_values->analyzeProgram(ar);
if (ar->getPhase() == AnalysisResult::AnalyzeAll) {
getFunctionScope()->addUse(m_func->getFunctionScope(),
BlockScope::UseKindClosure);
m_func->getFunctionScope()->setClosureVars(m_vars);
// closure function's variable table (not containing function's)
VariableTablePtr variables = m_func->getFunctionScope()->getVariables();
VariableTablePtr containing = getFunctionScope()->getVariables();
for (int i = 0; i < m_vars->getCount(); i++) {
auto param = dynamic_pointer_cast<ParameterExpression>((*m_vars)[i]);
auto const& name = param->getName();
{
Symbol *containingSym = containing->addDeclaredSymbol(name, param);
containingSym->setPassClosureVar();
Symbol *sym = variables->addDeclaredSymbol(name, param);
sym->setClosureVar();
sym->setDeclaration(ConstructPtr());
if (param->isRef()) {
sym->setRefClosureVar();
} else {
sym->clearRefClosureVar();
}
}
}
return;
}
}
void ClosureExpression::analyzeProgram(AnalysisResultPtr ar) {
m_func->analyzeProgram(ar);
if (m_vars) {
m_values->analyzeProgram(ar);
if (ar->getPhase() == AnalysisResult::AnalyzeAll) {
getFunctionScope()->addUse(m_func->getFunctionScope(),
BlockScope::UseKindClosure);
m_func->getFunctionScope()->setClosureVars(m_vars);
// closure function's variable table (not containing function's)
VariableTablePtr variables = m_func->getFunctionScope()->getVariables();
VariableTablePtr containing = getFunctionScope()->getVariables();
for (int i = 0; i < m_vars->getCount(); i++) {
ParameterExpressionPtr param =
dynamic_pointer_cast<ParameterExpression>((*m_vars)[i]);
const string &name = param->getName();
{
Symbol *containingSym = containing->addDeclaredSymbol(name, param);
containingSym->setPassClosureVar();
Symbol *sym = variables->addDeclaredSymbol(name, param);
sym->setClosureVar();
sym->setDeclaration(ConstructPtr());
if (param->isRef()) {
sym->setRefClosureVar();
sym->setUsed();
} else {
sym->clearRefClosureVar();
sym->clearUsed();
}
}
}
return;
}
if (ar->getPhase() == AnalysisResult::AnalyzeFinal) {
// closure function's variable table (not containing function's)
VariableTablePtr variables = m_func->getFunctionScope()->getVariables();
for (int i = 0; i < m_vars->getCount(); i++) {
ParameterExpressionPtr param =
dynamic_pointer_cast<ParameterExpression>((*m_vars)[i]);
const string &name = param->getName();
// so we can assign values to them, instead of seeing CVarRef
Symbol *sym = variables->getSymbol(name);
if (sym && sym->isParameter()) {
sym->setLvalParam();
}
}
}
}
FunctionScopeRawPtr container =
getFunctionScope()->getContainingNonClosureFunction();
if (container && container->isStatic()) {
m_func->getModifiers()->add(T_STATIC);
}
}
void ClosureExpression::analyzeProgram(AnalysisResultPtr ar) {
m_func->analyzeProgram(ar);
if (m_vars) {
m_values->analyzeProgram(ar);
if (ar->getPhase() == AnalysisResult::AnalyzeAll) {
m_func->getFunctionScope()->setClosureVars(m_vars);
// closure function's variable table (not containing function's)
VariableTablePtr variables = m_func->getFunctionScope()->getVariables();
for (int i = 0; i < m_vars->getCount(); i++) {
ParameterExpressionPtr param =
dynamic_pointer_cast<ParameterExpression>((*m_vars)[i]);
string name = param->getName();
{
Symbol *sym = variables->addSymbol(name);
sym->setClosureVar();
if (param->isRef()) {
sym->setRefClosureVar();
} else {
sym->clearRefClosureVar();
}
}
}
return;
}
if (ar->getPhase() == AnalysisResult::AnalyzeFinal) {
// closure function's variable table (not containing function's)
VariableTablePtr variables = m_func->getFunctionScope()->getVariables();
for (int i = 0; i < m_vars->getCount(); i++) {
ParameterExpressionPtr param =
dynamic_pointer_cast<ParameterExpression>((*m_vars)[i]);
string name = param->getName();
// so we can assign values to them, instead of seeing CVarRef
Symbol *sym = variables->getSymbol(name);
if (sym && sym->isParameter()) {
sym->setLvalParam();
}
}
}
}
}