base = p.Elem()
		}
		if obj := base.(*types.Named).Obj(); !obj.Exported() {
			log.Fatalf("exported method with unexported receiver base type: %s", m)
		}
	}
	tps := ""
	if rtp := sig.RecvTypeParams(); rtp != nil {
		var buf bytes.Buffer
		w.writeTypeParams(&buf, rtp, false)
		tps = buf.String()
	}
	if w.isDeprecated(m.Obj()) {