[Zucchini] Generic suffix array algorithms.

chrome/installer/zucchini/BUILD.gn

 # Copyright 2017 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("//chrome/process_version_rc_template.gni")
 import("//testing/test.gni")
 
 static_library("zucchini_lib") {
   sources = [
     "buffer_view.h",
     "crc32.cc",
     "crc32.h",
     "disassembler.cc",
     "disassembler.h",
     "image_utils.h",
+    "suffix_array.h",
     "typed_value.h",
   ]
 
   deps = [
     "//base",
   ]
 }
 
 executable("zucchini") {
   sources = [
@@ skipping 11 matching lines @@
   process_version_rc_template("zucchini_exe_version") {
     template_file = "zucchini_exe_version.rc.version"
     output = "$target_gen_dir/zucchini_exe_version.rc"
   }
 }
 
 test("zucchini_unittests") {
   sources = [
     "buffer_view_unittest.cc",
     "crc32_unittest.cc",
+    "suffix_array_unittest.cc",
     "typed_value_unittest.cc",
   ]
 
   deps = [
     ":zucchini_lib",
     "//base",
     "//base/test:run_all_unittests",
     "//base/test:test_support",
     "//testing/gtest",
   ]
 }