Create ast/ and parsing/ subdirectories and move appropriate files

src/parsing/parser.cc

 // Copyright 2012 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/parser.h"
+#include "src/parsing/parser.h"
 
 #include "src/api.h"
-#include "src/ast.h"
-#include "src/ast-literal-reindexer.h"
+#include "src/ast/ast.h"
+#include "src/ast/ast-literal-reindexer.h"
+#include "src/ast/scopeinfo.h"
 #include "src/bailout-reason.h"
 #include "src/base/platform/platform.h"
 #include "src/bootstrapper.h"
 #include "src/char-predicates-inl.h"
 #include "src/codegen.h"
 #include "src/compiler.h"
 #include "src/messages.h"
-#include "src/parameter-initializer-rewriter.h"
-#include "src/preparser.h"
-#include "src/rewriter.h"
+#include "src/parsing/parameter-initializer-rewriter.h"
+#include "src/parsing/preparser.h"
+#include "src/parsing/rewriter.h"
+#include "src/parsing/scanner-character-streams.h"
 #include "src/runtime/runtime.h"
-#include "src/scanner-character-streams.h"
-#include "src/scopeinfo.h"
 #include "src/string-stream.h"
 
 namespace v8 {
 namespace internal {
 
 ScriptData::ScriptData(const byte* data, int length)
     : owns_data_(false), rejected_(false), data_(data), length_(length) {
   if (!IsAligned(reinterpret_cast<intptr_t>(data), kPointerAlignment)) {
     byte* copy = NewArray<byte>(length);
     DCHECK(IsAligned(reinterpret_cast<intptr_t>(copy), kPointerAlignment));
@@ skipping 6422 matching lines @@
 }
 
 
 void Parser::RaiseLanguageMode(LanguageMode mode) {
   SetLanguageMode(scope_,
                   static_cast<LanguageMode>(scope_->language_mode() | mode));
 }
 
 }  // namespace internal
 }  // namespace v8