[Issue 17577] 20%+ Performance degradation in std.conv.to due to 'import std.getopt'

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=17577

--- Comment #5 from Vladimir Panteleev <dlang-bugzilla at thecybershadow.net> ---
But... it's reproducible with DMD...

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