Cosmetic changes to tests to make it easier to concatenate them.

src/hydrogen-load-elimination.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 "src/hydrogen-alias-analysis.h"
 #include "src/hydrogen-flow-engine.h"
 #include "src/hydrogen-instructions.h"
 #include "src/hydrogen-load-elimination.h"
 
 namespace v8 {
@@ skipping 490 matching lines @@
     engine.AnalyzeDominatedBlocks(graph()->blocks()->at(0), table);
   } else {
     // Perform only local analysis.
     for (int i = 0; i < graph()->blocks()->length(); i++) {
       table->Kill();
       engine.AnalyzeOneBlock(graph()->blocks()->at(i), table);
     }
   }
 }
 
-} }  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8