On Tue, Nov 7, 2017 at 1:55 AM, Ard Biesheuvel <ard.biesheuvel at linaro.org> wrote: > It appears your v4 adds __ashlti3() and __ashrti3, whereas the error > is about __lshrti3() being undefined. Whoopsie. v5 adds the final missing function. Looks like it now compiles for -next with the config you provided me.