https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54089
Alexander Klepikov <klepikov.alex+bugs at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |klepikov.alex+bugs at gmail dot co | |m --- Comment #48 from Alexander Klepikov <klepikov.alex+bugs at gmail dot com> --- Let's continue discussion we started here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=49263 I've found that my patch catches integer division. In short, it appears to work unpredictable. It looks like there's no easy way to catch right shift.