https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96760
--- Comment #3 from Yu Zhige ---
(In reply to Thomas Koenig from comment #1)
> The loop
>
> for (a = 20; a; a++) {
>
> increases a, which is a char, beyond its value range, and then tests
> against zero.
>
> This is undefined behavior.
>
> N4
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96760
Andreas Schwab changed:
What|Removed |Added
Status|RESOLVED|REOPENED
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96760
Thomas Koenig changed:
What|Removed |Added
Status|UNCONFIRMED |RESOLVED
CC|
