bool
MarkInnerAndOuterFunctions(JSContext *cx, JSScript* script_)
{
Rooted<JSScript*> script(cx, script_);
Vector<JSScript *, 16> worklist(cx);
if (!worklist.append(script.reference()))
return false;
while (worklist.length()) {
JSScript *outer = worklist.back();
worklist.popBack();
/*
* If outer has an extensible scope, its slots may be resized which
* will invalidate nesting->varArray/argArray.
*/
if (outer->funHasExtensibleScope)
continue;
if (outer->hasObjects()) {
ObjectArray *arr = outer->objects();
/*
* If this is an eval script, don't treat the saved caller function
* stored in the first object slot as an inner function.
*/
size_t start = outer->savedCallerFun ? 1 : 0;
for (size_t i = start; i < arr->length; i++) {
JSObject *obj = arr->vector[i];
if (!obj->isFunction())
continue;
JSFunction *fun = obj->toFunction();
JS_ASSERT(fun->isInterpreted());
JSScript *inner = fun->script();
if (outer->function() && outer->function()->isHeavyweight()) {
outer->isOuterFunction = true;
inner->isInnerFunction = true;
}
if (!inner->hasObjects())
continue;
if (!worklist.append(inner))
return false;
}
}
}
return true;
}
bool
MarkInnerAndOuterFunctions(JSContext *cx, JSScript* script)
{
Root<JSScript*> root(cx, &script);
Vector<JSScript *, 16> worklist(cx);
if (!worklist.append(script))
return false;
while (worklist.length()) {
JSScript *outer = worklist.back();
worklist.popBack();
if (outer->hasObjects()) {
ObjectArray *arr = outer->objects();
/*
* If this is an eval script, don't treat the saved caller function
* stored in the first object slot as an inner function.
*/
size_t start = outer->savedCallerFun ? 1 : 0;
for (size_t i = start; i < arr->length; i++) {
JSObject *obj = arr->vector[i];
if (!obj->isFunction())
continue;
JSFunction *fun = obj->toFunction();
JS_ASSERT(fun->isInterpreted());
JSScript *inner = fun->script();
if (outer->function() && outer->function()->isHeavyweight()) {
outer->isOuterFunction = true;
inner->isInnerFunction = true;
}
if (!inner->hasObjects())
continue;
if (!worklist.append(inner))
return false;
}
}
}
return true;
}