https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87623
Eric Botcazou <ebotcazou at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |ebotcazou at gcc dot
gnu.org
--- Comment #3 from Eric Botcazou <ebotcazou at gcc dot gnu.org> ---
> I would guess optimize_bit_field_compare or friends in fold-const.c wreck
> this.
It's the coaslescing done in fold_truth_andor_1.
