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+This directory is for adding short performance tests that will be tracked in
+Talos and receive regression alerts.
+
+To add a test:
+
+1) Create a test HTML file which includes <script src="util.js"></script>
+2) In that file, have an onload handler which does the following:
+ i) Any pre-test setup needed.
+ ii) A call to perf_start().
+ iii) The test steps.
+ iv) A call to perf_finish().
+3) Add your test to the perf_reftest_singletons.manifest file.
+4) Add your test to the list in build/pgo/index.html.