[counting_allocator] Chrome changes.

build/config/sanitizers/BUILD.gn

 # 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.
 
 import("//build_overrides/build.gni")
 import("//build/config/chrome_build.gni")
 import("//build/config/chromecast_build.gni")
 import("//build/config/clang/clang.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//build/toolchain/toolchain.gni")
@@ skipping 66 matching lines @@
     # the ASAN runtime on iOS if building with Chromium clang.
     if (is_win || is_mac || (is_ios && !use_xcode_clang)) {
       data_deps = [
         ":copy_asan_runtime",
       ]
     }
     if (is_mac || (is_ios && !use_xcode_clang)) {
       public_deps += [ ":asan_runtime_bundle_data" ]
     }
   }
+
+  if (is_mac) {
+    public_deps = [ "//buildtools/third_party/libc++:libc++_static" ]
+  }
 }
 
 if ((is_mac || is_win || (is_ios && !use_xcode_clang)) && using_sanitizer) {
   if (is_mac) {
     _clang_rt_dso_path = "darwin/libclang_rt.asan_osx_dynamic.dylib"
   } else if (is_ios) {
     _clang_rt_dso_path = "darwin/libclang_rt.asan_iossim_dynamic.dylib"
   } else if (is_win && target_cpu == "x86") {
     _clang_rt_dso_path = "windows/clang_rt.asan_dynamic-i386.dll"
   } else if (is_win && target_cpu == "x64") {
@@ skipping 478 matching lines @@
 # This allows to selectively disable ubsan_vptr, when needed. In particular,
 # if some third_party code is required to be compiled without rtti, which
 # is a requirement for ubsan_vptr.
 config("default_sanitizer_flags_but_ubsan_vptr") {
   configs = all_sanitizer_configs - [ ":ubsan_vptr_flags" ]
 }
 
 config("default_sanitizer_flags_but_coverage") {
   configs = all_sanitizer_configs - [ ":coverage_flags" ]
 }