Move heap and CPU profilers into a dedicated directory.

src/profiler/circular-queue-inl.h

 // Copyright 2011 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_CIRCULAR_QUEUE_INL_H_
-#define V8_CIRCULAR_QUEUE_INL_H_
+#ifndef V8_PROFILER_CIRCULAR_QUEUE_INL_H_
+#define V8_PROFILER_CIRCULAR_QUEUE_INL_H_
 
-#include "src/circular-queue.h"
+#include "src/profiler/circular-queue.h"
 
 namespace v8 {
 namespace internal {
 
 template<typename T, unsigned L>
 SamplingCircularQueue<T, L>::SamplingCircularQueue()
     : enqueue_pos_(buffer_),
       dequeue_pos_(buffer_) {
 }
 
@@ skipping 40 matching lines @@
 template<typename T, unsigned L>
 typename SamplingCircularQueue<T, L>::Entry* SamplingCircularQueue<T, L>::Next(
     Entry* entry) {
   Entry* next = entry + 1;
   if (next == &buffer_[L]) return buffer_;
   return next;
 }
 
 } }  // namespace v8::internal
 
-#endif  // V8_CIRCULAR_QUEUE_INL_H_
+#endif  // V8_PROFILER_CIRCULAR_QUEUE_INL_H_