[issue30933] Python not IEEE 754 float compliant for various zero results

New submission from Bobblehead: >>> (-0)**.5 0.0 Should return -0.0 "Except that squareRoot(−0) shall be −0", IEEE 754-2008, Section 5.4.1 >>> 1/(-0.0) Traceback (most recent call last): File "", line 1, in ZeroDivisionError: float division by zero &

[issue30933] Python not IEEE 754 float compliant for various zero operations

Changes by Bobblehead : -- title: Python not IEEE 754 float compliant for various zero results -> Python not IEEE 754 float compliant for various zero operations ___ Python tracker <http://bugs.python.org/issu