2942                                    Object* key_pattern, ResultsCacheType type) {  in Lookup()  argument
2946     DCHECK(key_pattern->IsString());  in Lookup()
2947     if (!key_pattern->IsInternalizedString()) return Smi::FromInt(0);  in Lookup()
2951     DCHECK(key_pattern->IsFixedArray());  in Lookup()
2959       cache->get(index + kPatternOffset) == key_pattern) {  in Lookup()
2965       cache->get(index + kPatternOffset) == key_pattern) {  in Lookup()
2973                                Handle<Object> key_pattern,  in Enter()  argument
2980     DCHECK(key_pattern->IsString());  in Enter()
2981     if (!key_pattern->IsInternalizedString()) return;  in Enter()
2985     DCHECK(key_pattern->IsFixedArray());  in Enter()
2994     cache->set(index + kPatternOffset, *key_pattern);  in Enter()
3001       cache->set(index2 + kPatternOffset, *key_pattern);  in Enter()
3008       cache->set(index + kPatternOffset, *key_pattern);  in Enter()