== Linaro GCC 4.5 ==

Re merged all the patches I've had to back out of Linaro GCC due to various test failures. I've now found all the extra fixes/patches necessary to make them go ... I think. Tested the build and test on ARM and x86_64.

== Linaro GCC 4.6 ==

Continued getting the 4.5 patches forward ported to 4.6. I now have about 4 patches waiting for review upatream, or ready to be posted. Upstream review isn't happening though. This partly due to GCC being in stage 4, but mostly due to Richard Earshaw being on sabatical, and the other maintainers being inactive. I can see that I'm going to have to abandon my hopes of only merging to Linaro GCC once it's been approved upstream, and be content with merging to Linaro once it's posted upstream.

Started another test to rebase the Linaro 4.6 branch with the latest from upstream. Once that's done, I think I'll start merging my changes in, and call that our baseline. (There'll still be merges from upstream, but the history will diverge.)

---- Upstream patched requiring review: * Thumb2 constants: http://gcc.gnu.org/ml/gcc-patches/2010-12/msg00652.html * Kazu's VFP testcases: http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00128.html * Jie's thumb2 testcase fix: http://gcc.gnu.org/ml/gcc-patches/2011-02/msg00670.html