Explicitly track the time source type in base/profiler/alternate_timer.h

base/allocator/allocator_shim.cc

 // Copyright (c) 2012 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 "base/allocator/allocator_shim.h"
 
 #include <config.h>
 #include "base/profiler/alternate_timer.h"
 #include "base/sysinfo.h"
 
@@ skipping 252 matching lines @@
   // you can't do anything useful anyway.
   new TCMallocGuard();
 
   // Provide optional hook for monitoring allocation quantities on a per-thread
   // basis.  Only set the hook if the environment indicates this needs to be
   // enabled.
   const char* profiling =
       GetenvBeforeMain(tracked_objects::kAlternateProfilerTime);
   if (profiling && *profiling == '1') {
     tracked_objects::SetAlternateTimeSource(
-        tcmalloc::ThreadCache::GetBytesAllocatedOnCurrentThread);
+        tcmalloc::ThreadCache::GetBytesAllocatedOnCurrentThread,
+        tracked_objects::TIME_SOURCE_TYPE_TCMALLOC);
   }
 
   return 1;
 }
 
 // The CRT heap cleanup stub.
 extern "C" void _heap_term() {}
 
 // We set this to 1 because part of the CRT uses a check of _crtheap != 0
 // to test whether the CRT has been initialized.  Once we've ripped out
@@ skipping 25 matching lines @@
     const char* secondary_value = secondary_length ? buffer : "TCMALLOC";
     // Force renderer (or other subprocesses) to use secondary_value.
     int ret_val = _putenv_s(primary_name, secondary_value);
     DCHECK_EQ(0, ret_val);
   }
 #endif  // ENABLE_DYNAMIC_ALLOCATOR_SWITCHING
 }
 
 }  // namespace allocator.
 }  // namespace base.