V8 Buildbot: Add mac64 asan trybot.

scripts/slave/recipe_modules/v8/builders.py

 # Copyright 2014 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.
 
 # Contains the bulk of the V8 builder configurations so they can be reused
 # from multiple recipes.
 
 from infra.libs.infra_types import freeze
 
 BUILDERS = {
@@ skipping 1765 matching lines @@
       'v8_mac64_dbg': {
         'chromium_apply_config': ['v8_ninja', 'clang', 'goma'],
         'v8_config_kwargs': {
           'BUILD_CONFIG': 'Debug',
           'TARGET_BITS': 64,
         },
         'bot_type': 'builder_tester',
         'tests': ['unittests', 'v8testing', 'webkit', 'simdjs_small'],
         'testing': {'platform': 'mac'},
       },
+      'v8_mac64_asan_rel': {
+        'chromium_apply_config': [
+          'v8_ninja',
+          'clang',
+          'asan',
+          'goma',
+          'no_dcheck',
+        ],
+        'v8_config_kwargs': {
+          'BUILD_CONFIG': 'Release',
+          'TARGET_BITS': 64,
+        },
+        'bot_type': 'builder_tester',
+        'tests': ['unittests', 'v8testing'],
+        'testing': {'platform': 'mac'},
+      },
       'v8_linux_arm_rel': {
         'chromium_apply_config': ['simulate_arm', 'v8_goma'],
         'v8_config_kwargs': {
           'BUILD_CONFIG': 'Release',
           'TARGET_BITS': 32,
         },
         'bot_type': 'builder_tester',
         'tests': ['unittests', 'v8testing', 'webkit', 'simdjs_small'],
         'testing': {'platform': 'linux'},
       },
@@ skipping 156 matching lines @@
 dart_linux_release['chromium_apply_config'].extend(['v8_goma'])
 
 dart_mac_release = BUILDERS['client.dart.fyi']['builders']['v8-mac-release']
 dart_mac_release['chromium_apply_config'].extend(['v8_ninja', 'clang', 'goma'])
 
 dart_win_release = BUILDERS['client.dart.fyi']['builders']['v8-win-release']
 dart_win_release['chromium_apply_config'].extend(['v8_ninja', 'msvs2013'])
 
 BUILDERS = freeze(BUILDERS)
 BRANCH_BUILDERS = freeze(BRANCH_BUILDERS)