[Bug middle-end/121828] during GIMPLE pass: bitintlower ICE: definition in block 2 follows the use with __builtin_sub_overflow() and other function that does not write to used memory

[jakub at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121828

--- Comment #5 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Should be fixed for GCC 16+ so far.