Add use_allocator instead of linux_use_tcmalloc to switch the allocator.

chrome/chrome_tests.gypi

 # Copyright 2013 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.
 {
   'variables' : {
     'pyautolib_sources': [
       'app/chrome_command_ids.h',
       'app/chrome_dll_resource.h',
       'common/automation_constants.h',
       'common/pref_names.cc',
@@ skipping 1953 matching lines @@
           ],
         }],
         ['OS=="android"', {
           'sources!': [
             'browser/policy/cloud/component_cloud_policy_browsertest.cc',
             'browser/prefs/pref_hash_browsertest.cc',
           ],
         }],
         ['os_posix == 1 and OS != "mac" and OS != "android"', {
           'conditions': [
-            ['linux_use_tcmalloc==1', {
+            # TODO(dmikurube): Kill linux_use_tcmalloc. http://crbug.com/345554
+            ['(use_allocator!="none" and use_allocator!="see_use_tcmalloc") or (use_allocator=="see_use_tcmalloc" and linux_use_tcmalloc==1)', {
               'dependencies': [
                 '../base/allocator/allocator.gyp:allocator',
               ],
             }],
           ],
         }],
         ['chromeos == 1 or OS=="win" or OS == "mac"', {
           'sources': [
             'browser/extensions/api/networking_private/networking_private_apitest.cc',
           ],
@@ skipping 224 matching lines @@
           # Other platforms only need
           # chrome_resources.gyp:{packed_extra_resources,packed_resources},
           # and can build this target standalone much faster.
           'dependencies': [
             'chrome',
             '../components/components.gyp:breakpad_stubs',
           ],
         }],
         ['os_posix == 1 and OS != "mac" and OS != "android"', {
           'conditions': [
-            ['linux_use_tcmalloc==1', {
+            # TODO(dmikurube): Kill linux_use_tcmalloc. http://crbug.com/345554
+            ['(use_allocator!="none" and use_allocator!="see_use_tcmalloc") or (use_allocator=="see_use_tcmalloc" and linux_use_tcmalloc==1)', {
               'dependencies': [
                 '../base/allocator/allocator.gyp:allocator',
               ],
             }],
           ],
         }],
       ],  # conditions
     },  # target performance_browser_tests
     {
       'target_name': 'performance_ui_tests',
@@ skipping 68 matching lines @@
             '../tools/xdisplaycheck/xdisplaycheck.gyp:xdisplaycheck',
           ],
         }],
         ['toolkit_uses_gtk == 1', {
           'dependencies': [
             '../build/linux/system.gyp:gtk',
           ],
         }],
         ['os_posix == 1 and OS != "mac" and OS != "android"', {
           'conditions': [
-            ['linux_use_tcmalloc==1', {
+            # TODO(dmikurube): Kill linux_use_tcmalloc. http://crbug.com/345554
+            ['(use_allocator!="none" and use_allocator!="see_use_tcmalloc") or (use_allocator=="see_use_tcmalloc" and linux_use_tcmalloc==1)', {
               'dependencies': [
                 '../base/allocator/allocator.gyp:allocator',
               ],
             }],
           ],
         }],
         ['toolkit_views==1', {
           'dependencies': [
             '../ui/views/views.gyp:views',
           ],
@@ skipping 601 matching lines @@
                 }],
               ],
             }],
             ['toolkit_views==1', {
               'dependencies': [
                 '../ui/views/views.gyp:views',
               ],
             }],
             ['os_posix == 1 and OS != "mac" and OS != "android"', {
               'conditions': [
-                ['linux_use_tcmalloc==1', {
+                # TODO(dmikurube): Kill linux_use_tcmalloc. http://crbug.com/345554
+                ['(use_allocator!="none" and use_allocator!="see_use_tcmalloc") or (use_allocator=="see_use_tcmalloc" and linux_use_tcmalloc==1)', {
                   'dependencies': [
                     '../base/allocator/allocator.gyp:allocator',
                   ],
                 }],
               ],
             }],
             ['OS=="linux" and enable_webrtc==1', {
               'dependencies': [
                 '../third_party/libjingle/libjingle.gyp:libpeerconnection',
               ],
@@ skipping 268 matching lines @@
             'utility',
           ],
           'sources': [
             'tools/service_discovery_sniffer/service_discovery_sniffer.h',
             'tools/service_discovery_sniffer/service_discovery_sniffer.cc',
           ],
         }]
     }],
   ],  # 'conditions'
 }