Thanks for reviewing! Somehow I missed seeing your OK in yesterday's email. I have far too many emails in my inbox.. Patch series committed as revisions 223424, 223425, 223426, and 223427. I made a change to the comment for rs6000_supports_split_stack, instead of
/* -fsplit-stack uses a field in the TCB, available with glibc-2.18. */ writing /* -fsplit-stack uses a field in the TCB, available with glibc-2.19. We also allow 2.18 because alignment padding guarantees that the space is available there too. */ because it's a lie to say the field was there in 2.18. -- Alan Modra Australia Development Lab, IBM
