runtime.mspan.baseMask (field)

6 uses

	runtime (current package)
		mbitmap.go#L234: 	if s.baseMask != 0 {
		mbitmap.go#L393: 	if s.baseMask != 0 {
		mbitmap.go#L396: 		base = base + (p-base)&uintptr(s.baseMask)
		mheap.go#L455: 	baseMask    uint16        // if non-0, elemsize is a power of 2, & this will get object allocation base
		mheap.go#L1231: 			s.baseMask = 0
		mheap.go#L1240: 			s.baseMask = m.baseMask