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  • Bernhard Schommer's avatar
    Changed cc_varargs to an option type · 9ab3738a
    Bernhard Schommer authored
    Instead of being a simple boolean we now use an option type to record
    the number of fixed (non-vararg) arguments.  Hence, `None` means
    not vararg, and `Some n` means `n` fixed arguments followed with varargs.
    9ab3738a