https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92654
--- Comment #4 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to fiesh from comment #2) > It's been made invalid by creduce, but the original code was valid. > > If necessary, we can try to produce valid code that leads to the same issue. > But I'd only do so if necessary since it's somewhat cumbersome as the > pre-compiled source doesn't work on clang due to the __integer_pack built-in. Yes, the original test-case would be appreciated. I can make the reduction if you want..