Revert "Implement structural function and array types"

src/objects-inl.h

Index: src/objects-inl.h
diff --git a/src/objects-inl.h b/src/objects-inl.h
index 023caa5ddf93f7a2fdf595121a0581553a23440f..96433eae3adab80fe318cfc91c78c407ddcde75b 100644
--- a/src/objects-inl.h
+++ b/src/objects-inl.h
@@ -87,6 +87,13 @@ PropertyDetails PropertyDetails::AsDeleted() const {
   }
 
 
+#define FIXED_TYPED_ARRAY_CAST_ACCESSOR(type)   \
+  template<>                                    \
+  type* type::cast(Object* object) {            \
+    SLOW_ASSERT(object->Is##type());            \
+    return reinterpret_cast<type*>(object);     \
+  }
+
 #define INT_ACCESSORS(holder, name, offset)                             \
   int holder::name() { return READ_INT_FIELD(this, offset); }           \
   void holder::set_##name(int value) { WRITE_INT_FIELD(this, offset, value); }