ffsl on s390x must fail

[Thorsten Kukuk]

Hi,

test-ffs fails on s390x. No wonder because s390x uses the s390
implementation, and int is not equal to long on s390x.
But on s390x, ffsl is a weak alias to ffsll and to _ffs. And
it seems the wrong weak alias wins.

Can some of the s390x gurus please look at this and implement
ffsl correct?

  Thanks,
    Thorsten

-- 
Thorsten Kukuk       http://www.suse.de/~kukuk/        kukuk@suse.de
SuSE Linux AG        Maxfeldstr. 5                 D-90409 Nuernberg
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