Initial switch to Chromium-style CHECK_* and DCHECK_* macros.

src/ic/ic.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
 #include "src/api.h"
 #include "src/arguments.h"
 #include "src/base/bits.h"
@@ skipping 2539 matching lines @@
     target = stub.GetCodeCopyFromTemplate(allocation_site);
 
     // Sanity check the trampoline stub.
     DCHECK_EQ(*allocation_site, target->FindFirstAllocationSite());
   } else {
     // Install the generic stub.
     BinaryOpICStub stub(isolate(), state);
     target = stub.GetCode();
 
     // Sanity check the generic stub.
-    DCHECK_EQ(NULL, target->FindFirstAllocationSite());
+    DCHECK_NULL(target->FindFirstAllocationSite());
   }
   set_target(*target);
 
   if (FLAG_trace_ic) {
     OFStream os(stdout);
     os << "[BinaryOpIC" << old_state << " => " << state << " @ "
        << static_cast<void*>(*target) << " <- ";
     JavaScriptFrame::PrintTop(isolate(), stdout, false, true);
     if (!allocation_site.is_null()) {
       os << " using allocation site " << static_cast<void*>(*allocation_site);
@@ skipping 436 matching lines @@
 static const Address IC_utilities[] = {
 #define ADDR(name) FUNCTION_ADDR(name),
     IC_UTIL_LIST(ADDR) NULL
 #undef ADDR
 };
 
 
 Address IC::AddressFromUtilityId(IC::UtilityId id) { return IC_utilities[id]; }
 }
 }  // namespace v8::internal