137     if (instr->HasEnvironment() && !instr->environment()->has_been_used()) {  in CheckEnvironmentUsage()
138       V8_Fatal(__FILE__, __LINE__, "unused environment for %s (%s)",  in CheckEnvironmentUsage()
218 void LCodeGenBase::WriteTranslationFrame(LEnvironment* environment,  in WriteTranslationFrame()  argument
220   int translation_size = environment->translation_size();  in WriteTranslationFrame()
222   int height = translation_size - environment->parameter_count();  in WriteTranslationFrame()
224   switch (environment->frame_type()) {  in WriteTranslationFrame()
227           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
229       translation->BeginJSFrame(environment->ast_id(), shared_id, height);  in WriteTranslationFrame()
230       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
233         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()
240           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
244       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
247         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()
256           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
259       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
262         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()
271           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
274       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
277         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()
285           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
288       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
291         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()
298           environment->entry() ? environment->entry()->shared()  in WriteTranslationFrame()
301       if (info()->closure().is_identical_to(environment->closure())) {  in WriteTranslationFrame()
304         int closure_id = DefineDeoptimizationLiteral(environment->closure());  in WriteTranslationFrame()