template<typename FunctionState>
static void SetUpFunctionState(FunctionState* function_state, Zone* zone) {
Isolate* isolate = zone->isolate();
- function_state->isolate_ = isolate;
function_state->saved_ast_node_id_ = isolate->ast_node_id();
isolate->set_ast_node_id(BailoutId::FirstUsable().ToInt());
}
template<typename FunctionState>
- static void TearDownFunctionState(FunctionState* function_state) {
+ static void TearDownFunctionState(FunctionState* function_state, Zone* zone) {
if (function_state->outer_function_state_ != NULL) {
- function_state->isolate_->set_ast_node_id(
- function_state->saved_ast_node_id_);
+ zone->isolate()->set_ast_node_id(function_state->saved_ast_node_id_);
}
}
FunctionState* outer_function_state_;
typename Traits::Type::Scope** scope_stack_;
typename Traits::Type::Scope* outer_scope_;
- Isolate* isolate_; // Only used by ParserTraits.
int saved_ast_node_id_; // Only used by ParserTraits.
+ typename Traits::Type::Zone* extra_param_;
typename Traits::Type::Factory factory_;
friend class ParserTraits;
template<typename FunctionState>
static void SetUpFunctionState(FunctionState* function_state, void*) {}
template<typename FunctionState>
- static void TearDownFunctionState(FunctionState* function_state) {}
+ static void TearDownFunctionState(FunctionState* function_state, void*) {}
// Helper functions for recursive descent.
static bool IsEvalOrArguments(PreParserIdentifier identifier) {
outer_function_state_(*function_state_stack),
scope_stack_(scope_stack),
outer_scope_(*scope_stack),
- isolate_(NULL),
saved_ast_node_id_(0),
+ extra_param_(extra_param),
factory_(extra_param) {
*scope_stack_ = scope;
*function_state_stack = this;
ParserBase<Traits>::FunctionState::~FunctionState() {
*scope_stack_ = outer_scope_;
*function_state_stack_ = outer_function_state_;
- Traits::TearDownFunctionState(this);
+ Traits::TearDownFunctionState(this, extra_param_);
}