On Mon, 2017-09-18 at 23:29 +0530, Prathamesh Kulkarni wrote: > > Hi Steve, > The patch is currently based on r249469. I will rebase it on ToT and > look into the build failure. > Thanks for pointing it out. > > Regards, > Prathamesh
OK, I applied it to that version successfully. The thing I wanted to check was to see if this helped with PR target/77729. It does not, so I think even with this patch we would need my patch to address the issue of having GCC recognize that ldrb/ldhb zero out the top of a register and thus we do not need to mask it out later. https://gcc.gnu.org/ml/gcc-patches/2017-09/msg00929.html Steve Ellcey sell...@cavium.com