goto bad
			}
			if ctxt.Arch.Family == sys.I386 && ctxt.Flag_shared {
				// The base register has already been set. It holds the PC
				// of this instruction returned by a PC-reading thunk.
				// See obj6.go:rewriteToPcrel.
			} else {
				base = REG_NONE
			}
			v = int32(vaddr(ctxt, p, a, &rel))

		case obj.NAME_AUTO,
			obj.NAME_PARAM:
			base = REG_SP
		}

			p.Target = targetPrefix + ".a"
			shlibnamefile := targetPrefix + ".shlibname"
			shlib, err := os.ReadFile(shlibnamefile)
			if err != nil && !os.IsNotExist(err) {
				base.Fatalf("reading shlibname: %v", err)
			}
			if err == nil {
				libname := strings.TrimSpace(string(shlib))
				if cfg.BuildContext.Compiler == "gccgo" {

}

func (b *Builder) loadCachedVet(a *Action) error {
	c := cache.Default()
	list, _, err := cache.GetBytes(c, cache.Subkey(a.actionID, "srcfiles"))
	if err != nil {
		return fmt.Errorf("reading srcfiles list: %w", err)
	}
	var srcfiles []string
	for _, name := range strings.Split(string(list), "\n") {
		if name == "" { // end of list
			continue
		}
		if strings.HasPrefix(name, "./") {

	ctxt.Textp = append(ctxt.Textp, 0)
	copy(ctxt.Textp[1:], ctxt.Textp)
	ctxt.Textp[0] = s.Sym()
}

func (ctxt *Link) buildinfo() {
	// Write the buildinfo symbol, which go version looks for.
	// The code reading this data is in package debug/buildinfo.
	ldr := ctxt.loader
	s := ldr.CreateSymForUpdate("go:buildinfo", 0)
	s.SetType(sym.SBUILDINFO)
	s.SetAlign(16)
	// The \xff is invalid UTF-8, meant to make it less likely