https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66940
ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Last reconfirmed|2016-05-08 00:00:00 |2016-5-9 CC| |ktkachov at gcc dot gnu.org Assignee|unassigned at gcc dot gnu.org |ktkachov at gcc dot gnu.org --- Comment #2 from ktkachov at gcc dot gnu.org --- Confirmed also on current trunk by adding: gcc_assert (desired_val != HOST_WIDE_INT_MAX); before the: if (actual_val == desired_val + 1) check