Create ast/ and parsing/ subdirectories and move appropriate files

src/parsing/func-name-inferrer.h

Index: src/parsing/func-name-inferrer.h
diff --git a/src/func-name-inferrer.h b/src/parsing/func-name-inferrer.h
similarity index 96%
rename from src/func-name-inferrer.h
rename to src/parsing/func-name-inferrer.h
index 8bc0e6c81ee9c682489a936f99ae45d68b9a2878..d0e4cad429cdc0d0264162a9b82a5c67fce2f6e2 100644
--- a/src/func-name-inferrer.h
+++ b/src/parsing/func-name-inferrer.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef V8_FUNC_NAME_INFERRER_H_
-#define V8_FUNC_NAME_INFERRER_H_
+#ifndef V8_PARSING_FUNC_NAME_INFERRER_H_
+#define V8_PARSING_FUNC_NAME_INFERRER_H_
 
 #include "src/handles.h"
 #include "src/zone.h"
@@ -112,4 +112,4 @@ class FuncNameInferrer : public ZoneObject {
 }  // namespace internal
 }  // namespace v8
 
-#endif  // V8_FUNC_NAME_INFERRER_H_
+#endif  // V8_PARSING_FUNC_NAME_INFERRER_H_