Turn on the gpu layout tests on the main bots....

masters/master.client.v8/master.cfg

 # -*- python -*-
 # ex: set syntax=python:
 
 # Copyright (c) 2010 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.
 
 # This is the buildmaster config file for the 'v8' bot. It must
 # be installed as 'master.cfg' in your buildmaster's base directory
 # (although the filename can be changed with the --basedir option to
@@ skipping 311 matching lines @@
     'chromium-rel-mac5',
     tests=['page_cycler', 'startup', 'dom_perf',
            'page_cycler_http', 'tab_switching',
            'sunspider', 'v8_benchmark', 'dromaeo',
            'memory'],
     options=['--', '-project', '../chrome/chrome.xcodeproj'],
     factory_properties={'perf_id': 'chromium-rel-mac5-v8',
                         'show_perf_results': True})
 
 f_webkit_rel_v8 = win_webkit().ChromiumV8LatestFactory('webkit-rel-v8',
-    tests=['test_shell', 'webkit', 'webkit_unit'],
+    tests=['test_shell', 'webkit', 'webkit_gpu', 'webkit_unit'],
     factory_properties={'archive_webkit_results': True})
 
 f_webkit_rel_mac_v8 = mac().ChromiumV8LatestFactory(
     'webkit-rel-mac-v8',
-    tests=['test_shell', 'webkit', 'webkit_unit'],
+    tests=['test_shell', 'webkit', 'webkit_gpu', 'webkit_unit'],
     factory_properties={'archive_webkit_results': True},
     options=['--', '-project',
              '../webkit/webkit.xcodeproj'])
 
 f_webkit_rel_linux_v8 = linux().ChromiumV8LatestFactory(
     'webkit-rel-linux-v8',
-    tests=['test_shell', 'webkit', 'webkit_unit'],
+    tests=['test_shell', 'webkit', 'webkit_gpu', 'webkit_unit'],
     options=['--build-tool=make', 'test_shell', 'test_shell_tests',
              'webkit_unit_tests'],
     factory_properties={'archive_webkit_results': True,
                         'gclient_env': {'GYP_GENERATORS' : 'make'}})
 
 f_webkit_rel_linux64_v8 = linux().ChromiumV8LatestFactory(
     'webkit-rel-linux64-v8',
-    tests=['test_shell', 'webkit', 'webkit_unit'],
+    tests=['test_shell', 'webkit', 'webkit_gpu', 'webkit_unit'],
     options=['--build-tool=make', 'test_shell', 'test_shell_tests',
              'webkit_unit_tests'],
     factory_properties={'archive_webkit_results': True,
                         'gclient_env': {'GYP_GENERATORS' : 'make'}})
 
 f_v8_arm_builder = m_linux.V8Factory('V8-arm-builder',
     target='release',
     tests=[],
     compile_timeout=3600,
     options=[
@@ skipping 215 matching lines @@
 # Adds common status and tools to this master.
 master_utils.AutoSetupMaster(c, ActiveMaster)
 
 
 ####### PROJECT IDENTITY
 
 # Buildbot master url:
 c['buildbotURL'] = 'http://localhost:8010/'
 c['projectName'] = ActiveMaster.project_name
 c['projectURL'] = config.Master.project_url