Function returns_local

tools/transform.cpp:791–798

}

static bool returns_local(const Value &v) {
  // no alias fns return local block
  if (auto call = dynamic_cast<const FnCall*>(&v))
    return call->hasAttribute(FnAttrs::NoAlias) ||
           call->getAttributes().isAlloc();

  return dynamic_cast<const Alloc*>(&v);
}

static Value *get_base_ptr(Value *ptr) {
  vector<Value*> todo = { ptr };