Classes: Partial fix for constructor not calling super

src/hydrogen-instructions.h

Index: src/hydrogen-instructions.h
diff --git a/src/hydrogen-instructions.h b/src/hydrogen-instructions.h
index 233ca42f109f08a9630748cab32d05f4743b01f4..9101576b7b91a3b4c9746e1ca11da7bb3eb51320 100644
--- a/src/hydrogen-instructions.h
+++ b/src/hydrogen-instructions.h
@@ -7562,6 +7562,10 @@ class HFunctionLiteral FINAL : public HTemplateInstruction<1> {
   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_); }
 
@@ -7581,10 +7585,10 @@ class HFunctionLiteral FINAL : public HTemplateInstruction<1> {
 
   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_;