On 09/20/2016 02:37 PM, Dominik Vogt wrote: > The following series of patches improves usage of the risbg and > risbgn instructions on s390/s390x. The patches have been > regression tested on s390 and s390x and pass the Spec2006 > testsuite without any negative effects. > > Patch 1 introduces a new mode attribute to simplify some > instruction patterns. > > Patch 2 enables wraparound of bit ranges and rewrites portion of > the bitrange calculation code to do so. > > Patch 3 adds new patterns and tests based on the first two patches > to make better use of the risbg and risbgn instructions. > > Please check the individual Changelogs for details.
Applied. Thanks! -Andreas-
