Class fields, part 1 (parsing and infrastructure)

src/parsing/parser.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_PARSING_PARSER_H_
 #define V8_PARSING_PARSER_H_
 
 #include "src/ast/ast.h"
 #include "src/ast/scopes.h"
 #include "src/parsing/parser-base.h"
@@ skipping 474 matching lines @@
                                InitializationFlag init, int pos, bool* ok);
 
   bool TargetStackContainsLabel(const AstRawString* label);
   BreakableStatement* LookupBreakTarget(const AstRawString* label, bool* ok);
   IterationStatement* LookupContinueTarget(const AstRawString* label, bool* ok);
 
   Statement* BuildAssertIsCoercible(Variable* var);
 
   // Factory methods.
   FunctionLiteral* DefaultConstructor(const AstRawString* name, bool call_super,
-                                      int pos, int end_pos,
-                                      LanguageMode language_mode);
+                                      bool requires_class_field_init, int pos,
+                                      int end_pos, LanguageMode language_mode);
 
   // Skip over a lazy function, either using cached data if we have it, or
   // by parsing the function with PreParser. Consumes the ending }.
   // If may_abort == true, the (pre-)parser may decide to abort skipping
   // in order to force the function to be eagerly parsed, after all.
   LazyParsingResult SkipLazyFunctionBody(int* materialized_literal_count,
                                          int* expected_property_count,
                                          bool may_abort, bool* ok);
 
   PreParser::PreParseResult ParseLazyFunctionBodyWithPreParser(
@@ skipping 56 matching lines @@
     DesugarAsyncFunctionBody(
         ast_value_factory()->empty_string(), scope(), body, kAsyncArrowFunction,
         FunctionBodyType::kSingleExpression, accept_IN, pos, ok);
   }
 
   ZoneList<Expression*>* PrepareSpreadArguments(ZoneList<Expression*>* list);
   Expression* SpreadCall(Expression* function, ZoneList<Expression*>* args,
                          int pos);
   Expression* SpreadCallNew(Expression* function, ZoneList<Expression*>* args,
                             int pos);
+  Expression* CallClassFieldInitializer(Scope* scope, Expression* this_expr);
+  Expression* RewriteSuperCall(Expression* call_expression);
 
   void SetLanguageMode(Scope* scope, LanguageMode mode);
   void SetAsmModule();
 
   V8_INLINE void MarkCollectedTailCallExpressions();
   V8_INLINE void MarkTailPosition(Expression* expression);
 
   // Rewrite all DestructuringAssignments in the current FunctionState.
   V8_INLINE void RewriteDestructuringAssignments();
 
@@ skipping 477 matching lines @@
 
 #ifdef DEBUG
   void Print(AstNode* node);
 #endif  // DEBUG
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_PARSING_PARSER_H_