[turbofan] Add deopt point for InternalSetPrototype in VisitObjectLiteral.

src/ast/ast.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_AST_AST_H_
 #define V8_AST_AST_H_
 
 #include "src/assembler.h"
 #include "src/ast/ast-value-factory.h"
 #include "src/ast/modules.h"
@@ skipping 1515 matching lines @@
 
   struct Accessors: public ZoneObject {
     Accessors() : getter(NULL), setter(NULL) {}
     ObjectLiteralProperty* getter;
     ObjectLiteralProperty* setter;
   };
 
   BailoutId CreateLiteralId() const { return BailoutId(local_id(0)); }
 
   // Return an AST id for a property that is used in simulate instructions.
-  BailoutId GetIdForProperty(int i) { return BailoutId(local_id(i + 1)); }
+  BailoutId GetIdForPropertyName(int i) {
+    return BailoutId(local_id(2 * i + 1));
+  }
+  BailoutId GetIdForPropertySet(int i) {
+    return BailoutId(local_id(2 * i + 2));
+  }
 
   // Unlike other AST nodes, this number of bailout IDs allocated for an
   // ObjectLiteral can vary, so num_ids() is not a static method.
-  int num_ids() const { return parent_num_ids() + 1 + properties()->length(); }
+  int num_ids() const {
+    return parent_num_ids() + 1 + 2 * properties()->length();
+  }
 
   // Object literals need one feedback slot for each non-trivial value, as well
   // as some slots for home objects.
   void AssignFeedbackVectorSlots(Isolate* isolate, FeedbackVectorSpec* spec,
                                  FeedbackVectorSlotCache* cache) override;
 
  protected:
   ObjectLiteral(Zone* zone, ZoneList<Property*>* properties, int literal_index,
                 int boilerplate_properties, bool has_function, bool is_strong,
                 int pos)
@@ skipping 2211 matching lines @@
   // the parser-level zone.
   Zone* parser_zone_;
   AstValueFactory* ast_value_factory_;
 };
 
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_AST_AST_H_