Stage3 is closing rapidly. I've drained my queue of patches I was tracking for gcc-5. However, note that I don't track everything. If it's a patch for a backend, language other than C or seemingly has another maintainer that's engaged in review, then I haven't been tracking the patch.
So this is my final call for patch pings. I've got some bandwidth and may be able to look at a few patches that have otherwise stalled.
Jeff