Correct fix this time.

test/cctest/compiler/test-operator.cc

 // Copyright 2013 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 <sstream>
 
 #include "src/v8.h"
 
 #include "src/compiler/operator.h"
 #include "test/cctest/cctest.h"
@@ skipping 192 matching lines @@
   CHECK(!op1a.Equals(&op3));
   CHECK(!op1b.Equals(&op3));
   CHECK(!op2a.Equals(&op3));
   CHECK(!op2b.Equals(&op3));
 
   CHECK(!op3.Equals(&op1a));
   CHECK(!op3.Equals(&op1b));
   CHECK(!op3.Equals(&op2a));
   CHECK(!op3.Equals(&op2b));
 
-  Operator1<double> op4a(24, Operator::kNoProperties, 0, 0, "Bashful", NaN);
-  Operator1<double> op4b(24, Operator::kNoProperties, 0, 0, "Bashful", NaN);
+  Operator1<double> op4a(24, Operator::kNoProperties, 0, 0, "Bashful", 1.0);
+  Operator1<double> op4b(24, Operator::kNoProperties, 0, 0, "Bashful", 1.0);
 
   CHECK(op4a.Equals(&op4a));
   CHECK(op4a.Equals(&op4b));
   CHECK(op4b.Equals(&op4a));
   CHECK(op4b.Equals(&op4b));
 
   CHECK(!op3.Equals(&op4a));
   CHECK(!op3.Equals(&op4b));
   CHECK(!op3.Equals(&op4a));
   CHECK(!op3.Equals(&op4b));
 }