Reviewed and approved Revital's do-loop patch, and Ira's store sinking patch. More precisely, I reviewed the test results from Michael's test system, and cast my eye over the patch to look for anything obvious. I don't pretend to know exactly what they do.

Attended Ramana's thumb2 optimization discussion.

Continued work on merging useful patches from CodeSourcery. Pushed the new patch set to Launchpad for testing in Michael's system.

Pointed Bernd at lp:758082 - another probable shrink-wrap failure. Bernd responded with a new patch, and asked me to test it. I've pushed it to Launchpad and created a merge request.

Posted an old patch of Dan's upstream: http://www.mail-archive.com/gcc-patches@gcc.gnu.org/msg03144.html

Pinged my thumb2 constants patch upstream. Richard E responded with some issues to address. I'll need to change the names of the constraints, at least.

At Ramana's request, tested the NEON scheduling patch with SPEC2000. Encountered trouble with time-outs. Fixed those and retested.

Posted an updated version of my EABI half-precision patch: http://www.mail-archive.com/gcc-patches@gcc.gnu.org/msg03210.html

Merged my backport of Julian's -fstrict-volatile-bitfields bug fix into Linaro GCC.

The testing of the Android patches came back with a few test differences, but they appear to be unrelated to the patch, so are probably environmental. I've merged the changes to Linaro GCC.

[Also spent most of Friday working on internal CS tasks.]

---- Upstream patched requiring review: * NEON scheduling patch http://gcc.gnu.org/ml/gcc-patches/2011-02/msg01431.html * NEON test cases http://www.mail-archive.com/gcc-patches@gcc.gnu.org/msg03144.html * ARM EABI half-precision functions (reposted) http://www.mail-archive.com/gcc-patches@gcc.gnu.org/msg03210.html