Stefan Krah <ste...@bytereef.org> added the comment:
I'm aware of what -fwrapv does, it is a long standing issue in Python. I didn't try to find the exact location of overflow, since we also use -fwrapv for gcc. It is also possible that giving -fwrapv to icc disables another optimization that is the actual culprit. But I don't have time to figure out any of that. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40223> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
