val dsu = (assignmentByNode.keys + assignmentByNode.values.map { it.node }).associateWithTo(mutableMapOf()) { it }

        fun get(node: ResolutionNode): ResolutionNode = when (val value = dsu.getValue(node)) {
            node -> node
            else -> get(value).also { dsu[node] = it }
        }

        fun union(left: ResolutionNode, right: ResolutionNode) {

		return
	}
	seenlib[lib] = true

	if ctxt.IsELF {
		dsu := ctxt.loader.MakeSymbolUpdater(ctxt.DynStr)
		if dsu.Size() == 0 {
			dsu.Addstring("")
		}
		du := ctxt.loader.MakeSymbolUpdater(ctxt.Dynamic)
		Elfwritedynent(ctxt.Arch, du, elf.DT_NEEDED, uint64(dsu.Addstring(lib)))
	} else {
		Errorf(nil, "adddynlib: unsupported binary format")
	}
}

	ds := loader.Sym(s.(dwSym))
	dsu := c.ldr.MakeSymbolUpdater(ds)
	dsu.AddUintXX(c.arch, uint64(i), size)
}

func (c dwctxt) AddBytes(s dwarf.Sym, b []byte) {
	ds := loader.Sym(s.(dwSym))
	dsu := c.ldr.MakeSymbolUpdater(ds)
	dsu.AddBytes(b)
}

func (c dwctxt) AddString(s dwarf.Sym, v string) {
	ds := loader.Sym(s.(dwSym))
	dsu := c.ldr.MakeSymbolUpdater(ds)
	dsu.Addstring(v)
}