Stack sampling profiler: run the profiler in the GPU process on trunk builds

chrome/browser/chrome_content_browser_client.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 "chrome/browser/chrome_content_browser_client.h"
 
 #include <map>
 #include <set>
 #include <utility>
 #include <vector>
@@ skipping 88 matching lines @@
 #include "chrome/common/chrome_constants.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/env_vars.h"
 #include "chrome/common/features.h"
 #include "chrome/common/logging_chrome.h"
 #include "chrome/common/pepper_permission_util.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/secure_origin_whitelist.h"
+#include "chrome/common/stack_sampling_configuration.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/grit/browser_resources.h"
 #include "chrome/grit/generated_resources.h"
 #include "chrome/installer/util/google_update_settings.h"
 #include "chromeos/chromeos_constants.h"
 #include "components/autofill/content/browser/content_autofill_driver_factory.h"
 #include "components/autofill/core/common/autofill_switches.h"
 #include "components/cdm/browser/cdm_message_filter_android.h"
 #include "components/cloud_devices/common/cloud_devices_switches.h"
 #include "components/content_settings/core/browser/content_settings_utils.h"
@@ skipping 1590 matching lines @@
     if (browser_command_line.HasSwitch(switches::kIgnoreGpuBlacklist) &&
         !command_line->HasSwitch(switches::kDisableBreakpad))
       command_line->AppendSwitch(switches::kDisableBreakpad);
   }
 
   // The command line switch kEnableBenchmarking needs to be specified along
   // with the kEnableStatsTable switch to ensure that the stats table global
   // is initialized correctly.
   if (command_line->HasSwitch(switches::kEnableBenchmarking))
     DCHECK(command_line->HasSwitch(switches::kEnableStatsTable));
+
+  StackSamplingConfiguration::Get()->AppendCommandLineSwitchForChildProcess(
+      process_type,
+      command_line);
 }
 
 std::string ChromeContentBrowserClient::GetApplicationLocale() {
   if (BrowserThread::CurrentlyOn(BrowserThread::IO))
     return g_io_thread_application_locale.Get();
   return g_browser_process->GetApplicationLocale();
 }
 
 std::string ChromeContentBrowserClient::GetAcceptLangs(
     content::BrowserContext* context) {
@@ skipping 1471 matching lines @@
   if (channel <= kMaxDisableEncryptionChannel) {
     static const char* const kWebRtcDevSwitchNames[] = {
       switches::kDisableWebRtcEncryption,
     };
     to_command_line->CopySwitchesFrom(from_command_line,
                                       kWebRtcDevSwitchNames,
                                       arraysize(kWebRtcDevSwitchNames));
   }
 }
 #endif  // defined(ENABLE_WEBRTC)