iself := len(test.rel) != 0
		buildcfg.GOARCH = test.arch.Name
		ctxt := setUpContext(test.arch, iself, test.ht, test.bm, test.lm)
		foo := ctxt.loader.CreateSymForUpdate("foo", 0)
		ctxt.loader.CreateExtSym("bar", 0)
		AddGotSym(&ctxt.Target, ctxt.loader, &ctxt.ArchSyms, foo.Sym(), 0)

		if iself {
			rel := ctxt.loader.Lookup(test.rel, 0)
			if rel == 0 {
				t.Fatalf("[%d] could not find symbol: %q", i, test.rel)