Apple Silicon Fuses Division and Remainder Computations (stackoverflow.com)

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Summary: The following three instructions groups take the same amount of time to execute:

    udiv    x10, x0, x9

    udiv    x10, x0, x9
    msub    x10, x10, x9, x0

    udiv    x10, x0, x9
    msub    x11, x10, x9, x0