Update from https://crrev.com/320343

sandbox/linux/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/config/features.gni")
 import("//testing/test.gni")
 
 declare_args() {
   compile_suid_client = is_linux
 
@@ skipping 150 matching lines @@
     "bpf_dsl/dump_bpf.h",
     "bpf_dsl/linux_syscall_ranges.h",
     "bpf_dsl/policy.cc",
     "bpf_dsl/policy.h",
     "bpf_dsl/policy_compiler.cc",
     "bpf_dsl/policy_compiler.h",
     "bpf_dsl/seccomp_macros.h",
     "bpf_dsl/syscall_set.cc",
     "bpf_dsl/syscall_set.h",
     "bpf_dsl/trap_registry.h",
+    "bpf_dsl/verifier.cc",
+    "bpf_dsl/verifier.h",
     "seccomp-bpf/die.cc",
     "seccomp-bpf/die.h",
     "seccomp-bpf/errorcode.cc",
     "seccomp-bpf/errorcode.h",
     "seccomp-bpf/sandbox_bpf.cc",
     "seccomp-bpf/sandbox_bpf.h",
     "seccomp-bpf/syscall.cc",
     "seccomp-bpf/syscall.h",
     "seccomp-bpf/trap.cc",
     "seccomp-bpf/trap.h",
-    "seccomp-bpf/verifier.cc",
-    "seccomp-bpf/verifier.h",
   ]
   defines = [ "SANDBOX_IMPLEMENTATION" ]
 
   deps = [
     ":sandbox_services",
     ":sandbox_services_headers",
     "//base",
   ]
 }
 
@@ skipping 162 matching lines @@
   #      'type': 'none',
   #      'variables': {
   #        'test_suite_name': 'sandbox_linux_jni_unittests',
   #      },
   #      'dependencies': [
   #        'sandbox_linux_jni_unittests',
   #      ],
   #      'includes': [ '../../build/apk_test.gypi' ],
   #      }
 }