StatementPtr MethodStatement::preOptimize(AnalysisResultPtr ar) {
if (ar->getPhase() != AnalysisResult::AnalyzeInclude &&
Option::LocalCopyProp) {
int flag;
do {
AliasManager am;
MethodStatementPtr self =
static_pointer_cast<MethodStatement>(shared_from_this());
flag = am.optimize(ar, self);
} while (flag);
}
return StatementPtr();
}
StatementPtr MethodStatement::preOptimize(AnalysisResultPtr ar) {
ar->preOptimize(m_modifiers);
ar->preOptimize(m_params);
FunctionScopePtr funcScope = m_funcScope.lock();
ar->pushScope(funcScope);
if (ar->getPhase() != AnalysisResult::AnalyzeInclude &&
AliasManager::doLocalCopyProp()) {
bool flag;
do {
AliasManager am;
MethodStatementPtr self =
static_pointer_cast<MethodStatement>(shared_from_this());
flag = am.optimize(ar, self);
ar->preOptimize(m_stmt);
} while (flag);
} else {
ar->preOptimize(m_stmt);
}
ar->popScope();
return StatementPtr();
}