src/third_party/mozjs-45/js/src/jit-test/tests/auto-regress/bug487563.js

// Binary: cache/js-dbg-64-86c8e18f20eb-linux
// Flags:
//
try {
  !(Iterator((
    eval("\
      (function(){\
        (function a() { \
          new function(){\
            __iterator__ = a\
          }\
        }\
      )(); \
      return this\
      })")
  )()))
} catch(e) {}