aco/insert_exec_mask: ensure top mask is not a temporary at loop exits
This is problematic when the successor of the loop exit is an invert block. It assumes that the top mask is Operand(bld.lm) and doesn't change it when entering the else branch.
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
This is problematic when the successor of the loop exit is an invert block. It assumes that the top mask is Operand(bld.lm) and doesn't change it when entering the else branch.