Ryan Houdek 555d2e5b0b unittests: Adds negative integer x87 tests
All of these operations were only testing positive integers which is why
they didn't show 16-bit failures.

Adds a bunch of negative tests to each ones now that #2314 is merged,
which would have caught them.
2023-01-08 10:44:46 -08:00
..
2022-11-24 17:47:31 -08:00
2022-03-13 14:11:31 -07:00
2022-01-28 19:39:03 -08:00