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Annotation of 42BSD/lib/libc/vax/gen/ffs.s, revision 1.1.1.1

1.1       root        1: /* @(#)ffs.s   4.1 12/15/82 */
                      2: /* bit = ffs(value) */
                      3: 
                      4: #include "DEFS.h"
                      5: 
                      6: ENTRY(ffs)
                      7:        ffs     $0,$32,4(ap),r0
                      8:        bneq    1f
                      9:        mnegl   $1,r0
                     10: 1:
                     11:        incl    r0
                     12:        ret

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