trace_event support for thread names

base/threading/platform_thread_win.cc

 // Copyright (c) 2011 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/threading/platform_thread.h"
 
 #include "base/logging.h"
 #include "base/threading/thread_restrictions.h"
 #include "base/win/windows_version.h"
+#include "base/debug/trace_event.h"
 
 namespace base {
 
 namespace {
 
 // The information on how to set the thread name comes from
 // a MSDN article: http://msdn2.microsoft.com/en-us/library/xcb2z8hs.aspx
 const DWORD kVCThreadNameException = 0x406D1388;
 
 typedef struct tagTHREADNAME_INFO {
@@ skipping 67 matching lines @@
   ::Sleep(0);
 }
 
 // static
 void PlatformThread::Sleep(int duration_ms) {
   ::Sleep(duration_ms);
 }
 
 // static
 void PlatformThread::SetName(const char* name) {
+  base::debug::TraceLog::GetInstance()->SetCurrentThreadName(name);
   // The debugger needs to be around to catch the name in the exception.  If
   // there isn't a debugger, we are just needlessly throwing an exception.
   if (!::IsDebuggerPresent())
     return;
 
   THREADNAME_INFO info;
   info.dwType = 0x1000;
   info.szName = name;
   info.dwThreadID = CurrentId();
   info.dwFlags = 0;
@@ skipping 37 matching lines @@
   CloseHandle(thread_handle);
 }
 
 // static
 void PlatformThread::SetThreadPriority(PlatformThreadHandle, ThreadPriority) {
   // TODO(crogers): implement
   NOTIMPLEMENTED();
 }
 
 }  // namespace base