On Tue, 8 Aug 2023 at 04:16, Richard Henderson <richard.hender...@linaro.org> wrote: > > Using XOR first is both smaller and more efficient, > though cannot be applied if it clobbers an input. > > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > ---
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> thanks -- PMM