https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82123
Jakub Jelinek <jakub at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aldyh at gcc dot gnu.org, | |jakub at gcc dot gnu.org --- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- This is the typical case of value range info being more precise during vrp pass (where we have ASSERT_EXPRs) rather than elsewhere (where we don't have them and pin_3 here is set before the condition). Supposedly the planed on demand value range stuff could help there, but I have no idea for ETA on that.