[Issue 17736] bigint opunary should be better performing

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17736

--- Comment #4 from Steven Schveighoffer <schveiguy at yahoo.com> ---
Either way, this is not a "simple" enhancement. But feel free to take over this
enhancement request if you want to write it up.

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