https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110043
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Ever confirmed|0 |1 Last reconfirmed| |2023-05-30 Status|UNCONFIRMED |NEW --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note you can make this C++ valid code too: ``` __int128 g_116_1; extern char g_521[][8]; void func_24() { for (; g_116_1 >= 0;) g_521[g_116_1][g_116_1] &= 0; } ``` Confirmed.