[test] Test expectations in cctest should use CHECK and not DCHECK.

test/cctest/test-mark-compact.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 224 matching lines @@
 }
 #endif
 
 
 static int NumberOfWeakCalls = 0;
 static void WeakPointerCallback(
     const v8::WeakCallbackData<v8::Value, void>& data) {
   std::pair<v8::Persistent<v8::Value>*, int>* p =
       reinterpret_cast<std::pair<v8::Persistent<v8::Value>*, int>*>(
           data.GetParameter());
-  DCHECK_EQ(1234, p->second);
+  CHECK_EQ(1234, p->second);
   NumberOfWeakCalls++;
   p->first->Reset();
 }
 
 
 HEAP_TEST(ObjectGroups) {
   FLAG_incremental_marking = false;
   CcTest::InitializeVM();
   GlobalHandles* global_handles = CcTest::i_isolate()->global_handles();
   Heap* heap = CcTest::heap();
@@ skipping 100 matching lines @@
 }
 
 
 class TestRetainedObjectInfo : public v8::RetainedObjectInfo {
  public:
   TestRetainedObjectInfo() : has_been_disposed_(false) {}
 
   bool has_been_disposed() { return has_been_disposed_; }
 
   virtual void Dispose() {
-    DCHECK(!has_been_disposed_);
+    CHECK(!has_been_disposed_);
     has_been_disposed_ = true;
   }
 
   virtual bool IsEquivalent(v8::RetainedObjectInfo* other) {
     return other == this;
   }
 
   virtual intptr_t GetHash() { return 0; }
 
   virtual const char* GetLabel() { return "whatever"; }
 
  private:
   bool has_been_disposed_;
 };
 
 
 TEST(EmptyObjectGroups) {
   CcTest::InitializeVM();
   GlobalHandles* global_handles = CcTest::i_isolate()->global_handles();
 
   v8::HandleScope handle_scope(CcTest::isolate());
 
   TestRetainedObjectInfo info;
   global_handles->AddObjectGroup(NULL, 0, &info);
-  DCHECK(info.has_been_disposed());
+  CHECK(info.has_been_disposed());
 }
 
 
 #if defined(__has_feature)
 #if __has_feature(address_sanitizer)
 #define V8_WITH_ASAN 1
 #endif
 #endif
 
 
@@ skipping 87 matching lines @@
 
 
 TEST(RegressJoinThreadsOnIsolateDeinit) {
   intptr_t size_limit = ShortLivingIsolate() * 2;
   for (int i = 0; i < 10; i++) {
     CHECK_GT(size_limit, ShortLivingIsolate());
   }
 }
 
 #endif  // __linux__ and !USE_SIMULATOR