Update from https://crrev.com/302630

sandbox/linux/bpf_dsl/dump_bpf.h

Index: sandbox/linux/bpf_dsl/dump_bpf.h
diff --git a/sandbox/linux/bpf_dsl/dump_bpf.h b/sandbox/linux/bpf_dsl/dump_bpf.h
new file mode 100644
index 0000000000000000000000000000000000000000..ce260f87f974205745b5c9448d61ba623ade47b2
--- /dev/null
+++ b/sandbox/linux/bpf_dsl/dump_bpf.h
@@ -0,0 +1,18 @@
+// 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.
+
+#include "sandbox/linux/seccomp-bpf/codegen.h"
+#include "sandbox/sandbox_export.h"
+
+namespace sandbox {
+namespace bpf_dsl {
+
+class SANDBOX_EXPORT DumpBPF {
+ public:
+  // PrintProgram writes |program| in a human-readable format to stderr.
+  static void PrintProgram(const CodeGen::Program& program);
+};
+
+}  // namespace bpf_dsl
+}  // namespace sandbox