== GCC ==

* Checked in fix fix for incorrect pool placement with -O0 by splitting all insns in machine-dependent reorg.

* Created blueprint to investigate -funroll-loops and -fvariable-expansion-in-unroller.

* Took over patch to change vector alignment to 8 from Richard; reworked according to review comments; found and fixed two vectorizer bugs triggered by the change; submitted for mainline approval.

* Continued investigation of reload bug reported by ARM. Posted potential fix to gcc-patches for discussion.

== GDB ==

* Worked on fixing HW breakpoint/watchpoint regressions.

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