Revert of [strong] checking of this & super in constructors

src/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_PARSER_H_
 #define V8_PARSER_H_
 
 #include "src/allocation.h"
 #include "src/ast.h"
 #include "src/compiler.h"  // TODO(titzer): remove this include dependency
@@ skipping 755 matching lines @@
       Scope* scope, Expression* params, const Scanner::Location& params_loc,
       FormalParameterErrorLocations* error_locs, bool* is_rest, bool* ok);
 
   // Temporary glue; these functions will move to ParserBase.
   Expression* ParseV8Intrinsic(bool* ok);
   FunctionLiteral* ParseFunctionLiteral(
       const AstRawString* name, Scanner::Location function_name_location,
       bool name_is_strict_reserved, FunctionKind kind,
       int function_token_position, FunctionLiteral::FunctionType type,
       FunctionLiteral::ArityRestriction arity_restriction, bool* ok);
-  V8_INLINE void SkipLazyFunctionBody(int* materialized_literal_count,
+  V8_INLINE void SkipLazyFunctionBody(const AstRawString* name,
+                                      int* materialized_literal_count,
                                       int* expected_property_count, bool* ok);
   V8_INLINE ZoneList<Statement*>* ParseEagerFunctionBody(
       const AstRawString* name, int pos, Variable* fvar,
       Token::Value fvar_init_op, FunctionKind kind, bool* ok);
 
   ClassLiteral* ParseClassLiteral(const AstRawString* name,
                                   Scanner::Location class_name_location,
                                   bool name_is_strict_reserved, int pos,
                                   bool* ok);
 
@@ skipping 230 matching lines @@
   IterationStatement* LookupContinueTarget(const AstRawString* label, bool* ok);
 
   void AddAssertIsConstruct(ZoneList<Statement*>* body, int pos);
 
   // Factory methods.
   FunctionLiteral* DefaultConstructor(bool call_super, Scope* scope, int pos,
                                       int end_pos);
 
   // Skip over a lazy function, either using cached data if we have it, or
   // by parsing the function with PreParser. Consumes the ending }.
-  void SkipLazyFunctionBody(int* materialized_literal_count,
+  void SkipLazyFunctionBody(const AstRawString* function_name,
+                            int* materialized_literal_count,
                             int* expected_property_count,
                             bool* ok);
 
   PreParser::PreParseResult ParseLazyFunctionBodyWithPreParser(
       SingletonLogger* logger);
 
   // Consumes the ending }.
   ZoneList<Statement*>* ParseEagerFunctionBody(
       const AstRawString* function_name, int pos, Variable* fvar,
       Token::Value fvar_init_op, FunctionKind kind, bool* ok);
@@ skipping 44 matching lines @@
                               FunctionKind kind) {
   return parser_->NewScope(parent_scope, scope_type, kind);
 }
 
 
 const AstRawString* ParserTraits::EmptyIdentifierString() {
   return parser_->ast_value_factory()->empty_string();
 }
 
 
-void ParserTraits::SkipLazyFunctionBody(int* materialized_literal_count,
+void ParserTraits::SkipLazyFunctionBody(const AstRawString* function_name,
+                                        int* materialized_literal_count,
                                         int* expected_property_count,
                                         bool* ok) {
   return parser_->SkipLazyFunctionBody(
-      materialized_literal_count, expected_property_count, ok);
+      function_name, materialized_literal_count, expected_property_count, ok);
 }
 
 
 ZoneList<Statement*>* ParserTraits::ParseEagerFunctionBody(
     const AstRawString* name, int pos, Variable* fvar,
     Token::Value fvar_init_op, FunctionKind kind, bool* ok) {
   return parser_->ParseEagerFunctionBody(name, pos, fvar, fvar_init_op, kind,
                                          ok);
 }
 
@@ skipping 67 matching lines @@
 }
 
 
 Expression* ParserTraits::SpreadCallNew(
     Expression* function, ZoneList<v8::internal::Expression*>* args, int pos) {
   return parser_->SpreadCallNew(function, args, pos);
 }
 } }  // namespace v8::internal
 
 #endif  // V8_PARSER_H_