== GCC ==

* Completed testing and benchmarking of patch to use vld1/vstd1 instead of vldm/vstdm for vector moves. Saw no regressions but only minor benefits.

* Checked in patch to fix LP #959242 (GCC PR tree-optimization/52633) to FSF mainline and 4.7 branch; backports to Linaro GCC 4.7 and 4.6 pending.

* Checked in mainline patch to enable -fsched-pressure by default on s390.

* Ongoing work on improving end-of-loop value computation.

* Started investigation of TSVC vectorizer test kernels.

Mit freundlichen Gruessen / Best Regards

Ulrich Weigand

-- Dr. Ulrich Weigand | Phone: +49-7031/16-3727 STSM, GNU compiler and toolchain for Linux on System z and Cell/B.E. IBM Deutschland Research & Development GmbH Vorsitzender des Aufsichtsrats: Martin Jetter | Geschäftsführung: Dirk Wittkopp Sitz der Gesellschaft: Böblingen | Registergericht: Amtsgericht Stuttgart, HRB 243294