Install the 'name' property in classes at runtime

src/parsing/parser.h

Index: src/parsing/parser.h
diff --git a/src/parsing/parser.h b/src/parsing/parser.h
index 88d4d594fceded1b2020cabd91050d6085a9b2f5..689b610e14b5d3c0abe0b46ae398978f4ba9239f 100644
--- a/src/parsing/parser.h
+++ b/src/parsing/parser.h
@@ -722,6 +722,10 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
     return identifier == ast_value_factory()->constructor_string();
   }
 
+  V8_INLINE bool IsName(const AstRawString* identifier) const {
+    return identifier == ast_value_factory()->name_string();
+  }
+
   V8_INLINE static bool IsBoilerplateProperty(
       ObjectLiteral::Property* property) {
     return ObjectLiteral::IsBoilerplateProperty(property);