[Bug libstdc++/22200] numeric_limits<signed>::is_modulo is inconsistend with gcc
veksler at il dot ibm dot com
gcc-bugzilla@gcc.gnu.org
Mon Jun 27 16:35:00 GMT 2005
------- Additional Comments From veksler at il dot ibm dot com 2005-06-27 16:35 -------
In Comment #5 Andrew Pinski writes:
> Actually it is modulo for all operations.
> and INT_MAX/-1 does not raise a trap.
That was a typo on my part.
It was supposed to be INT_MIN/-1
INT_MAX/-1 does not require modulo because in 2's complement
INT_MIN==-INT_MAX-1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22200
More information about the Gcc-bugs
mailing list