[Bug c/106463] Incorrect value for loop terminating test. for loop runs when it should not.

[gordon.lack at dsl dot pipex.com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106463

--- Comment #4 from Gordon Lack <gordon.lack at dsl dot pipex.com> ---
OK. Agreed.
It's in the C99 standard that signed integer overflow is undefined behaviour.
Thanks for the reply.