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Pass Timings
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.. currentmodule:: llvmlite.binding

.. function:: set_time_passes(enable)

    Enable or disable the pass timers.


.. function:: report_and_reset_timings()

    Returns the pass timings report and resets the LLVM internal timers.

    Pass timers are enabled by ``set_time_passes()``. If the timers are not
    enabled, this function will return an empty string.