math.floor(<int>) now returns the argument,

so the overflow test no longer matters.

Lib/test/test_long.py

@@ -380,7 +380,9 @@ class LongTest(unittest.TestCase):
                      "1. ** huge", "huge ** 1.", "1. ** mhuge", "mhuge ** 1.",
                      "math.sin(huge)", "math.sin(mhuge)",
                      "math.sqrt(huge)", "math.sqrt(mhuge)", # should do better
-                     "math.floor(huge)", "math.floor(mhuge)"]:
+                     # math.floor() of an int returns an int now
+                     ##"math.floor(huge)", "math.floor(mhuge)",
+                     ]:
 
             self.assertRaises(OverflowError, eval, test, namespace)