Wire up new define in buildbot_spec

tools/buildbot_spec.py

 #
 # Copyright 2015 Google Inc.
 #
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 #
 
 #!/usr/bin/env python
 
 usage = '''
@@ skipping 129 matching lines @@
 
   # Mesa.
   if (builder_dict.get('extra_config') == 'Mesa' or
       builder_dict.get('cpu_or_gpu_value') == 'Mesa'):
     gyp_defs['skia_mesa'] = '1'
 
   # skia_use_android_framework_defines.
   if builder_dict.get('extra_config') == 'Android_FrameworkDefs':
     gyp_defs['skia_use_android_framework_defines'] = '1'
 
+  # Skia dump stats for perf tests and gpu
+  if (builder_dict.get('cpu_or_gpu') == 'GPU' and
+      builder_dict.get('role') == 'Perf'):
+      gyp_defs['skia_dump_stats'] = '1'
+
   return gyp_defs
 
 
 cov_skip.extend([lineno(), lineno() + 1])
 def get_extra_env_vars(builder_dict):
   env = {}
   if builder_dict.get('configuration') == 'Coverage':
     # We have to use Clang 3.6 because earlier versions do not support the
     # compile flags we use and 3.7 and 3.8 hit asserts during compilation.
     env['CC'] = '/usr/bin/clang-3.6'
@@ skipping 192 matching lines @@
   if len(sys.argv) == 2 and sys.argv[1] == 'test':
     self_test()
     sys.exit(0)
 
   if len(sys.argv) != 3:
     print usage
     sys.exit(1)
 
   with open(sys.argv[1], 'w') as out:
     json.dump(get_builder_spec(sys.argv[2]), out)