Move Hydrogen and Lithium to src/crankshaft/

src/crankshaft/hydrogen-canonicalize.cc

Index: src/crankshaft/hydrogen-canonicalize.cc
diff --git a/src/hydrogen-canonicalize.cc b/src/crankshaft/hydrogen-canonicalize.cc
similarity index 95%
rename from src/hydrogen-canonicalize.cc
rename to src/crankshaft/hydrogen-canonicalize.cc
index 25911eb353ae7e1326546e1682af412ce1e9026a..4a07357d58dc163d5b7ab1706df2406d4b593cb2 100644
--- a/src/hydrogen-canonicalize.cc
+++ b/src/crankshaft/hydrogen-canonicalize.cc
@@ -2,8 +2,9 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "src/hydrogen-canonicalize.h"
-#include "src/hydrogen-redundant-phi.h"
+#include "src/crankshaft/hydrogen-canonicalize.h"
+
+#include "src/crankshaft/hydrogen-redundant-phi.h"
 
 namespace v8 {
 namespace internal {