void ClassScope::informClosuresAboutScopeClone(
ConstructPtr root,
FunctionScopePtr outerScope,
AnalysisResultPtr ar) {
if (!root) {
return;
}
for (int i = 0; i < root->getKidCount(); i++) {
ConstructPtr cons = root->getNthKid(i);
ClosureExpressionPtr closure =
dynamic_pointer_cast<ClosureExpression>(cons);
if (!closure) {
informClosuresAboutScopeClone(cons, outerScope, ar);
continue;
}
FunctionStatementPtr func = closure->getClosureFunction();
HPHP::FunctionScopePtr funcScope = func->getFunctionScope();
assert(funcScope->isClosure());
funcScope->addClonedTraitOuterScope(outerScope);
// Don't need to recurse
}
}
int after(ConstructRawPtr cp) {
if (m_showEnds) {
int s = m_spc;
while (s > 0) {
int n = s > 10 ? 10 : s;
std::cout << (" "+10-n);
s -= n;
}
std::cout << "<<";
cp->dumpNode(0, m_ar);
}
m_spc -= 2;
// HACK: dump the closure function as a "child" of the
// closure expression
ClosureExpressionPtr c =
dynamic_pointer_cast<ClosureExpression>(cp);
if (c) {
c->getClosureFunction()->dump(m_spc, m_ar);
}
return WalkContinue;
}
