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add_task(async function test() {
Assert.ok(!Services.profiler.IsActive());
await Services.profiler.StartProfiler(100, 10, ["js"]);
// The function is entered with the profiler enabled
(function () {
Services.profiler.StopProfiler();
let n = 10000;
// eslint-disable-next-line no-empty
while (--n) {} // OSR happens here with the profiler disabled.
// An assertion will fail when this function returns, if the
// profiler stack was misbalanced.
})();
});