Move Hydrogen and Lithium to src/crankshaft/

src/crankshaft/hydrogen-check-elimination.h

 // 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.
 
-#ifndef V8_HYDROGEN_CHECK_ELIMINATION_H_
-#define V8_HYDROGEN_CHECK_ELIMINATION_H_
+#ifndef V8_CRANKSHAFT_HYDROGEN_CHECK_ELIMINATION_H_
+#define V8_CRANKSHAFT_HYDROGEN_CHECK_ELIMINATION_H_
 
-#include "src/hydrogen.h"
-#include "src/hydrogen-alias-analysis.h"
+#include "src/crankshaft/hydrogen.h"
+#include "src/crankshaft/hydrogen-alias-analysis.h"
 
 namespace v8 {
 namespace internal {
 
 
 // Remove CheckMaps instructions through flow- and branch-sensitive analysis.
 class HCheckEliminationPhase : public HPhase {
  public:
   explicit HCheckEliminationPhase(HGraph* graph)
       : HPhase("H_Check Elimination", graph), aliasing_(),
@@ skipping 44 matching lines @@
   int compares_true_;
   int compares_false_;
   int transitions_;
 #endif
 };
 
 
 }  // namespace internal
 }  // namespace v8
 
-#endif  // V8_HYDROGEN_CHECK_ELIMINATION_H_
+#endif  // V8_CRANKSHAFT_HYDROGEN_CHECK_ELIMINATION_H_