On Wed, Jul 08, 2020 at 02:06:51AM +0200, Luc Van Oostenryck wrote: > I've finally written a silly script to easily compare my tests > of Sparse on the kernel. So, it's now easy to share those results. > > It's a comparison of Sparse's unique warnings between v5.7-rc1 & > v5.8-rc1 on x86-64 (defconfig + allyesconfig). The results are > quite similar on other architectures. > > Note that the differences can be caused by changes in the kernel > code or in Sparse code. > > Have fun. > This is quite fun! Could you post the raw errors from the v5.8-rc1 kernel as well? Probably it's too big for LKML, so it would have to be posted to pastebin or something. regards, dan carpenter