thank you @kito.ch...@sifive.com <kito.ch...@sifive.com> and @Jeff Law <jeffreya...@gmail.com> ,can you someone please commit the same for us ,if others don't have any comments on these changes .
~U On Thu, Jun 12, 2025 at 4:24 AM Jeff Law <jeffreya...@gmail.com> wrote: > > > On 6/11/25 3:25 AM, Kito Cheng wrote: > > LGTM, but I would like to make sure either Jeff or Patrick is OK too :) > I think it's correct. Not sure why it was written in that original > form, but conceptually the register value written by the "sc" is used at > the "bnez" and dies at that point. So that's the better choice for the > scratch register when compared to the output of the "lr" which is live > on loop exit. > > Unless there's some very non-obvious reason (which would definitely be > deserving of a comment in this code) I think this should get installed. > > Jeff >
