_ffs1            1470 opal/mca/hwloc/hwloc201/hwloc/hwloc/bitmap.c 			int _ffs1 = hwloc_ffsl(w1);
_ffs1            1473 opal/mca/hwloc/hwloc201/hwloc/hwloc/bitmap.c 			if (_ffs1 && _ffs2)
_ffs1            1474 opal/mca/hwloc/hwloc201/hwloc/hwloc/bitmap.c 				return _ffs1-_ffs2;
_ffs1            1476 opal/mca/hwloc/hwloc201/hwloc/hwloc/bitmap.c 			return _ffs2-_ffs1;