if s, ok := l.dynid[i]; ok {
		return s
	}
	return -1
}

// SetSymDynid sets the "dynid" property for a symbol.
func (l *Loader) SetSymDynid(i Sym, val int32) {
	// reject bad symbols
	if i >= Sym(len(l.objSyms)) || i == 0 {
		panic("bad symbol index in SetSymDynid")
	}
	if val == -1 {
		delete(l.dynid, i)
	} else {
		l.dynid[i] = val
	}
}

	if a > int64(HEADR) {
		Errorf(nil, "HEADR too small: %d > %d with %d text sections", a, HEADR, numtext)
	}
}

func elfadddynsym(ldr *loader.Loader, target *Target, syms *ArchSyms, s loader.Sym) {
	ldr.SetSymDynid(s, int32(Nelfsym))
	Nelfsym++
	d := ldr.MakeSymbolUpdater(syms.DynSym)
	name := ldr.SymExtname(s)
	dstru := ldr.MakeSymbolUpdater(syms.DynStr)
	st := ldr.SymType(s)
	cgoeStatic := ldr.AttrCgoExportStatic(s)