Assign unique IDs to FunctionLiterals

src/parsing/parser.h

Index: src/parsing/parser.h
diff --git a/src/parsing/parser.h b/src/parsing/parser.h
index 4ea3e63ab8080e1aeea2ed6ccddd5effa630847e..92251bee13123209470a7a9891778223d2df01de 100644
--- a/src/parsing/parser.h
+++ b/src/parsing/parser.h
@@ -36,6 +36,7 @@ class FunctionEntry BASE_EMBEDDED {
     kLiteralCountIndex,
     kPropertyCountIndex,
     kFlagsIndex,
+    kNumInnerFunctionsIndex,
     kSize
   };
 
@@ -79,6 +80,7 @@ class FunctionEntry BASE_EMBEDDED {
   bool has_duplicate_parameters() const {
     return HasDuplicateParametersField::decode(backing_[kFlagsIndex]);
   }
+  int num_inner_functions() const { return backing_[kNumInnerFunctionsIndex]; }
 
   bool is_valid() const { return !backing_.is_empty(); }
 
@@ -353,7 +355,9 @@ class V8_EXPORT_PRIVATE Parser : public NON_EXPORTED_BASE(ParserBase<Parser>) {
                                       int class_token_pos, bool* ok);
   V8_INLINE void DeclareClassProperty(const AstRawString* class_name,
                                       ClassLiteralProperty* property,
-                                      ClassInfo* class_info, bool* ok);
+                                      ClassLiteralProperty::Kind kind,
+                                      bool is_static, ClassInfo* class_info,
+                                      bool* ok);
   V8_INLINE Expression* RewriteClassLiteral(const AstRawString* name,
                                             ClassInfo* class_info, int pos,
                                             bool* ok);