Move PartitionAlloc related things into wtf/allocator.

third_party/WebKit/Source/wtf/allocator/AddressSpaceRandomization.cpp

 // Copyright 2014 The Chromium 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 "wtf/AddressSpaceRandomization.h"
+#include "wtf/allocator/AddressSpaceRandomization.h"
 
-#include "wtf/PageAllocator.h"
 #include "wtf/SpinLock.h"
+#include "wtf/allocator/PageAllocator.h"
 
 #if OS(WIN)
 #include <windows.h>
 #else
 #include <sys/time.h>
 #include <unistd.h>
 #endif
 
 namespace WTF {
 
@@ skipping 105 matching lines @@
     // This is a good range on Windows, Linux and Mac.
     // Allocates in the 0.5-1.5GB region.
     random &= 0x3fffffff;
     random += 0x20000000;
 #endif // CPU(X86_64)
     random &= kPageAllocationGranularityBaseMask;
     return reinterpret_cast<void*>(random);
 }
 
 } // namespace WTF