Revert of making heap verification more aggressive

src/objects.h

Index: src/objects.h
diff --git a/src/objects.h b/src/objects.h
index ac354d5c95fe97c83fee77d0a752ac35f9adc2fa..3495c8740da669e2d1661a99de059bc3fe4e1fb3 100644
--- a/src/objects.h
+++ b/src/objects.h
@@ -962,7 +962,6 @@
   V(StringWrapper)               \
   V(Foreign)                     \
   V(Boolean)                     \
-  V(JSArgumentsObject)           \
   V(JSArray)                     \
   V(JSArrayBuffer)               \
   V(JSArrayBufferView)           \
@@ -2579,9 +2578,6 @@
   // Indices of in-object properties.
   static const int kLengthIndex = 0;
 
-  DECLARE_VERIFIER(JSArgumentsObject)
-  DECLARE_CAST(JSArgumentsObject)
-
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSArgumentsObject);
 };
@@ -2597,8 +2593,6 @@
   // Indices of in-object properties.
   static const int kCalleeIndex = 1;
 
-  DECLARE_CAST(JSSloppyArgumentsObject)
-
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSSloppyArgumentsObject);
 };
@@ -2610,8 +2604,6 @@
  public:
   // Offsets of object fields.
   static const int kSize = JSArgumentsObject::kHeaderSize;
-
-  DECLARE_CAST(JSStrictArgumentsObject)
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(JSStrictArgumentsObject);