https://gcc.gnu.org/bugzilla/show_bug.cgi?id=48852
--- Comment #13 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> --- (In reply to Thomas Henlich from comment #12) --- snip --- > There is also case C (right-flush in 2*w+3): --- snip --- Oh yes, Thanks Thomas. I now see you mentioned this in your previous comment. It will require a different approach than what I have now. I will see what I can come up with.