Revert of Replace all remaining Oddball checks with new function

src/ic/ic.cc

Index: src/ic/ic.cc
diff --git a/src/ic/ic.cc b/src/ic/ic.cc
index b826b3478f1adfc8946fe1de8e89fcbf22297172..65aa2fc9178f67559b8e4cf39b9fe98815122e64 100644
--- a/src/ic/ic.cc
+++ b/src/ic/ic.cc
@@ -314,7 +314,7 @@
   update_receiver_map(receiver);
   if (!name->IsString()) return;
   if (state() != MONOMORPHIC && state() != POLYMORPHIC) return;
-  if (receiver->IsUndefined(isolate()) || receiver->IsNull(isolate())) return;
+  if (receiver->IsUndefined(isolate()) || receiver->IsNull()) return;
 
   // Remove the target from the code cache if it became invalid
   // because of changes in the prototype chain to avoid hitting it
@@ -597,7 +597,7 @@
 MaybeHandle<Object> LoadIC::Load(Handle<Object> object, Handle<Name> name) {
   // If the object is undefined or null it's illegal to try to get any
   // of its properties; throw a TypeError in that case.
-  if (object->IsUndefined(isolate()) || object->IsNull(isolate())) {
+  if (object->IsUndefined(isolate()) || object->IsNull()) {
     return TypeError(MessageTemplate::kNonObjectPropertyLoad, object, name);
   }
 
@@ -1536,7 +1536,7 @@
 
   // If the object is undefined or null it's illegal to try to set any
   // properties on it; throw a TypeError in that case.
-  if (object->IsUndefined(isolate()) || object->IsNull(isolate())) {
+  if (object->IsUndefined(isolate()) || object->IsNull()) {
     return TypeError(MessageTemplate::kNonObjectPropertyStore, object, name);
   }