Version 5.1.281.41 (cherry-pick)

src/objects.h

 // Copyright 2015 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_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/assert-scope.h"
@@ skipping 1113 matching lines @@
   // ES6 section 7.2.13 Strict Equality Comparison
   bool StrictEquals(Object* that);
 
   // Convert to a JSObject if needed.
   // native_context is used when creating wrapper object.
   MUST_USE_RESULT static inline MaybeHandle<JSReceiver> ToObject(
       Isolate* isolate, Handle<Object> object);
   MUST_USE_RESULT static MaybeHandle<JSReceiver> ToObject(
       Isolate* isolate, Handle<Object> object, Handle<Context> context);
 
+  // ES6 section 9.2.1.2, OrdinaryCallBindThis for sloppy callee.
+  MUST_USE_RESULT static MaybeHandle<JSReceiver> ConvertReceiver(
+      Isolate* isolate, Handle<Object> object);
+
   // ES6 section 7.1.14 ToPropertyKey
   MUST_USE_RESULT static inline MaybeHandle<Name> ToName(Isolate* isolate,
                                                          Handle<Object> input);
 
   // ES6 section 7.1.1 ToPrimitive
   MUST_USE_RESULT static inline MaybeHandle<Object> ToPrimitive(
       Handle<Object> input, ToPrimitiveHint hint = ToPrimitiveHint::kDefault);
 
   // ES6 section 7.1.3 ToNumber
   MUST_USE_RESULT static MaybeHandle<Object> ToNumber(Handle<Object> input);
@@ skipping 9254 matching lines @@
 
   inline bool all_can_read();
   inline void set_all_can_read(bool value);
 
   inline bool all_can_write();
   inline void set_all_can_write(bool value);
 
   inline bool is_special_data_property();
   inline void set_is_special_data_property(bool value);
 
+  inline bool is_sloppy();
+  inline void set_is_sloppy(bool value);
+
   inline PropertyAttributes property_attributes();
   inline void set_property_attributes(PropertyAttributes attributes);
 
   // Checks whether the given receiver is compatible with this accessor.
   static bool IsCompatibleReceiverMap(Isolate* isolate,
                                       Handle<AccessorInfo> info,
                                       Handle<Map> map);
   inline bool IsCompatibleReceiver(Object* receiver);
 
   DECLARE_CAST(AccessorInfo)
@@ skipping 16 matching lines @@
   static const int kSize = kDataOffset + kPointerSize;
 
 
  private:
   inline bool HasExpectedReceiverType();
 
   // Bit positions in flag.
   static const int kAllCanReadBit = 0;
   static const int kAllCanWriteBit = 1;
   static const int kSpecialDataProperty = 2;
-  class AttributesField : public BitField<PropertyAttributes, 3, 3> {};
+  static const int kIsSloppy = 3;
+  class AttributesField : public BitField<PropertyAttributes, 4, 3> {};
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(AccessorInfo);
 };
 
 
 // Support for JavaScript accessors: A pair of a getter and a setter. Each
 // accessor can either be
 //   * a pointer to a JavaScript function or proxy: a real accessor
 //   * undefined: considered an accessor by the spec, too, strangely enough
 //   * the hole: an accessor which has not been set
@@ skipping 470 matching lines @@
     }
     return value;
   }
 };
 
 
 }  // NOLINT, false-positive due to second-order macros.
 }  // NOLINT, false-positive due to second-order macros.
 
 #endif  // V8_OBJECTS_H_