Move Hydrogen and Lithium to src/crankshaft/

src/crankshaft/hydrogen-alias-analysis.h

Index: src/crankshaft/hydrogen-alias-analysis.h
diff --git a/src/hydrogen-alias-analysis.h b/src/crankshaft/hydrogen-alias-analysis.h
similarity index 92%
rename from src/hydrogen-alias-analysis.h
rename to src/crankshaft/hydrogen-alias-analysis.h
index 1ab078ecd614e191a7fc0a627375b58116b1e79c..de8d0bdbe5a211dbcf2ed37d852b89abfb51de80 100644
--- a/src/hydrogen-alias-analysis.h
+++ b/src/crankshaft/hydrogen-alias-analysis.h
@@ -2,10 +2,10 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef V8_HYDROGEN_ALIAS_ANALYSIS_H_
-#define V8_HYDROGEN_ALIAS_ANALYSIS_H_
+#ifndef V8_CRANKSHAFT_HYDROGEN_ALIAS_ANALYSIS_H_
+#define V8_CRANKSHAFT_HYDROGEN_ALIAS_ANALYSIS_H_
 
-#include "src/hydrogen.h"
+#include "src/crankshaft/hydrogen.h"
 
 namespace v8 {
 namespace internal {
@@ -71,4 +71,4 @@ class HAliasAnalyzer : public ZoneObject {
 }  // namespace internal
 }  // namespace v8
 
-#endif  // V8_HYDROGEN_ALIAS_ANALYSIS_H_
+#endif  // V8_CRANKSHAFT_HYDROGEN_ALIAS_ANALYSIS_H_