On Mon, Dec 12, 2016 at 05:46:02PM +0100, Dominik Vogt wrote: > Patch with these changes and a fix because of not handling > VOIDmode attached. Bootstrapped and regression tested on s390 and > s390x.
Okay for trunk. When did you see VOIDmode, btw? It wasn't on a const_int I hope? Segher > * combine.c (change_zero_ext): Handle mode expanding zero_extracts.
