Classes: Partial fix for constructor not calling super

src/hydrogen-instructions.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_HYDROGEN_INSTRUCTIONS_H_
 #define V8_HYDROGEN_INSTRUCTIONS_H_
 
 #include <iosfwd>
 
 #include "src/v8.h"
@@ skipping 7544 matching lines @@
   DECLARE_CONCRETE_INSTRUCTION(FunctionLiteral)
 
   Handle<SharedFunctionInfo> shared_info() const { return shared_info_; }
   bool pretenure() const { return PretenureField::decode(bit_field_); }
   bool has_no_literals() const {
     return HasNoLiteralsField::decode(bit_field_);
   }
   bool is_arrow() const { return IsArrowFunction(kind()); }
   bool is_generator() const { return IsGeneratorFunction(kind()); }
   bool is_concise_method() const { return IsConciseMethod(kind()); }
+  bool is_default_constructor() const { return IsDefaultConstructor(kind()); }
+  bool is_default_constructor_call_super() const {
+    return IsDefaultConstructorCallSuper(kind());
+  }
   FunctionKind kind() const { return FunctionKindField::decode(bit_field_); }
   StrictMode strict_mode() const { return StrictModeField::decode(bit_field_); }
 
  private:
   HFunctionLiteral(HValue* context, Handle<SharedFunctionInfo> shared,
                    bool pretenure)
       : HTemplateInstruction<1>(HType::JSObject()),
         shared_info_(shared),
         bit_field_(FunctionKindField::encode(shared->kind()) |
                    PretenureField::encode(pretenure) |
                    HasNoLiteralsField::encode(shared->num_literals() == 0) |
                    StrictModeField::encode(shared->strict_mode())) {
     SetOperandAt(0, context);
     set_representation(Representation::Tagged());
     SetChangesFlag(kNewSpacePromotion);
   }
 
   virtual bool IsDeletable() const OVERRIDE { return true; }
 
-  class FunctionKindField : public BitField<FunctionKind, 0, 3> {};
-  class PretenureField : public BitField<bool, 3, 1> {};
-  class HasNoLiteralsField : public BitField<bool, 4, 1> {};
-  class StrictModeField : public BitField<StrictMode, 5, 1> {};
+  class FunctionKindField : public BitField<FunctionKind, 0, 5> {};
+  class PretenureField : public BitField<bool, 5, 1> {};
+  class HasNoLiteralsField : public BitField<bool, 6, 1> {};
+  class StrictModeField : public BitField<StrictMode, 7, 1> {};
 
   Handle<SharedFunctionInfo> shared_info_;
   uint32_t bit_field_;
 };
 
 
 class HTypeof FINAL : public HTemplateInstruction<2> {
  public:
   DECLARE_INSTRUCTION_WITH_CONTEXT_FACTORY_P1(HTypeof, HValue*);
 
@@ skipping 376 matching lines @@
 };
 
 
 
 #undef DECLARE_INSTRUCTION
 #undef DECLARE_CONCRETE_INSTRUCTION
 
 } }  // namespace v8::internal
 
 #endif  // V8_HYDROGEN_INSTRUCTIONS_H_