As a module author, I would love to receive a testcase like that. While it's admirable that you want to make it even smaller, that may be the minimal testcase for this bug. I'd submit it to the author as it stands.
My criteria for good software:
  1. Does it work?
  2. Can someone else come in, make a change, and be reasonably certain no bugs were introduced?

In reply to Re: Help me make a test case for Math::BigFloat by dragonchild
in thread Help me make a test case for Math::BigFloat by fizbin

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