Landing for Anton Muhin's tcmalloc patch:...

third_party/tcmalloc/tcmalloc.gyp

 # Copyright (c) 2009 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.
 
 {
   'includes': [
     '../../build/common.gypi',
   ],
   'targets': [
     {
@@ skipping 103 matching lines @@
         'tcmalloc/src/profile-handler.cc',
         'tcmalloc/src/profile-handler.h',
         'tcmalloc/src/profiler.cc',
         'tcmalloc/src/raw_printer.cc',
         'tcmalloc/src/raw_printer.h',
 
         # tcmalloc forked files
         'allocator_shim.cc',
         'generic_allocators.cc',
         'page_heap.cc',
+        'page_heap.h',
         'port.cc',
         'system-alloc.h',
         'tcmalloc.cc',
         'win_allocator.cc',        
 
         'malloc_hook.cc',
 
         # jemalloc files
         'jemalloc/jemalloc.c',
         'jemalloc/jemalloc.h',
@@ skipping 122 matching lines @@
                 '$(VCInstallDir)lib',
                 '<(SHARED_INTERMEDIATE_DIR)/tcmalloc',
               ],
             },
           ],
         },
       ],
     }],
   ],
 }