Route calls to tcmalloc MallocExtension through allocator agnostic interface

base/base.gypi

 # 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.
 
 {
   'target_defaults': {
     'variables': {
       'base_target': 0,
     },
     'target_conditions': [
       # This part is shared between the targets defined below.
       ['base_target==1', {
         'sources': [
           '../build/build_config.h',
           'third_party/dmg_fp/dmg_fp.h',
           'third_party/dmg_fp/g_fmt.cc',
           'third_party/dmg_fp/dtoa_wrapper.cc',
           'third_party/icu/icu_utf.cc',
           'third_party/icu/icu_utf.h',
           'third_party/nspr/prtime.cc',
           'third_party/nspr/prtime.h',
           'third_party/nspr/prcpucfg_linux.h',
           'third_party/xdg_mime/xdgmime.h',
+          'allocator/allocator_extension.cc',
+          'allocator/allocator_extension.h',
           'android/base_jni_registrar.cc',
           'android/base_jni_registrar.h',
           'android/build_info.cc',
           'android/build_info.h',
           'android/scoped_java_ref.cc',
           'android/scoped_java_ref.h',
           'android/jni_android.cc',
           'android/jni_android.h',
           'android/jni_array.cc',
           'android/jni_array.h',
@@ skipping 548 matching lines @@
       'target_name': 'base',
       'type': '<(component)',
       'toolsets': ['host', 'target'],
       'variables': {
         'base_target': 1,
         'enable_wexit_time_destructors': 1,
         'optimize': 'max',
       },
       'dependencies': [
         'base_static',
+        'allocator/allocator.gyp:allocator_extension_thunks',
         '../testing/gtest.gyp:gtest_prod',
         '../third_party/modp_b64/modp_b64.gyp:modp_b64',
         'third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
       ],
       # TODO(gregoryd): direct_dependent_settings should be shared with the
       #  64-bit target, but it doesn't work due to a bug in gyp
       'direct_dependent_settings': {
         'include_dirs': [
           '..',
         ],
@@ skipping 199 matching lines @@
     [ 'OS == "win"', {
       'targets': [
         {
           'target_name': 'base_nacl_win64',
           'type': '<(component)',
           'variables': {
             'base_target': 1,
           },
           'dependencies': [
             'base_static_win64',
+            'allocator/allocator.gyp:allocator_extension_thunks_win64',
             'third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations_win64',
           ],
           # TODO(gregoryd): direct_dependent_settings should be shared with the
           # 32-bit target, but it doesn't work due to a bug in gyp
           'direct_dependent_settings': {
             'include_dirs': [
               '..',
             ],
           },
           'defines': [
@@ skipping 103 matching lines @@
             'third_party/xdg_mime/xdgmimemagic.c',
             'third_party/xdg_mime/xdgmimemagic.h',
             'third_party/xdg_mime/xdgmimeparent.c',
             'third_party/xdg_mime/xdgmimeparent.h',
           ],
         },
       ],
     }],
   ],
 }