https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106322
--- Comment #23 from Mathieu Malaterre <malat at debian dot org> --- Nevermind; I can reproduce the issue with a sid/amd64 chroot: stable64 % schroot -c sid64 sid64 % g++ --version g++ (Debian 12.1.0-7) 12.1.0 Copyright (C) 2022 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. sid64 % g++ *.cc -O2 -m32 && ./a.out zsh: IOT instruction ./a.out I'll report against Debian bugtracker for now.
