Revert of Replace all remaining Oddball checks with new function

test/cctest/heap/test-heap.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1385 matching lines @@
 
   // This compile will compile the function again.
   { v8::HandleScope scope(CcTest::isolate());
     CompileRun("foo();");
   }
 
   // Simulate several GCs that use incremental marking but make sure
   // the loop breaks once the function is enqueued as a candidate.
   for (int i = 0; i < kAgingThreshold; i++) {
     heap::SimulateIncrementalMarking(CcTest::heap());
-    if (!function->next_function_link()->IsUndefined(CcTest::i_isolate()))
-      break;
+    if (!function->next_function_link()->IsUndefined()) break;
     CcTest::heap()->CollectAllGarbage();
   }
 
   // Force optimization while incremental marking is active and while
   // the function is enqueued as a candidate.
   { v8::HandleScope scope(CcTest::isolate());
     CompileRun("%OptimizeFunctionOnNextCall(foo); foo();");
   }
 
   // Simulate one final GC to make sure the candidate queue is sane.
@@ skipping 258 matching lines @@
            "%s();",
            name, name, name, name, name);
   CompileRun(source.start());
 }
 
 
 // Count the number of native contexts in the weak list of native contexts.
 int CountNativeContexts() {
   int count = 0;
   Object* object = CcTest::heap()->native_contexts_list();
-  while (!object->IsUndefined(CcTest::i_isolate())) {
+  while (!object->IsUndefined()) {
     count++;
     object = Context::cast(object)->next_context_link();
   }
   return count;
 }
 
 
 // Count the number of user functions in the weak list of optimized
 // functions attached to a native context.
 static int CountOptimizedUserFunctions(v8::Local<v8::Context> context) {
@@ skipping 115 matching lines @@
   CHECK_EQ(0, CountNativeContexts());
 }
 
 
 // Count the number of native contexts in the weak list of native contexts
 // causing a GC after the specified number of elements.
 static int CountNativeContextsWithGC(Isolate* isolate, int n) {
   Heap* heap = isolate->heap();
   int count = 0;
   Handle<Object> object(heap->native_contexts_list(), isolate);
-  while (!object->IsUndefined(isolate)) {
+  while (!object->IsUndefined()) {
     count++;
     if (count == n) heap->CollectAllGarbage();
     object =
         Handle<Object>(Context::cast(*object)->next_context_link(), isolate);
   }
   return count;
 }
 
 
 // Count the number of user functions in the weak list of optimized
@@ skipping 2824 matching lines @@
 
   // Run test with inline allocation re-enabled.
   CcTest::heap()->EnableInlineAllocation();
   CompileRun("run()");
 }
 
 
 static int AllocationSitesCount(Heap* heap) {
   int count = 0;
   for (Object* site = heap->allocation_sites_list();
-       !(site->IsUndefined(heap->isolate()));
+       !(site->IsUndefined());
        site = AllocationSite::cast(site)->weak_next()) {
     count++;
   }
   return count;
 }
 
 
 TEST(EnsureAllocationSiteDependentCodesProcessed) {
   if (i::FLAG_always_opt || !i::FLAG_crankshaft) return;
   i::FLAG_allow_natives_syntax = true;
@@ skipping 2097 matching lines @@
   int mark_sweeps_performed = mark_sweep_count_after - mark_sweep_count_before;
   // The memory pressuer handler either performed two GCs or performed one and
   // started incremental marking.
   CHECK(mark_sweeps_performed == 2 ||
         (mark_sweeps_performed == 1 &&
          !heap->incremental_marking()->IsStopped()));
 }
 
 }  // namespace internal
 }  // namespace v8