ml.data[3] = 0       // ntools
		}
	}

	// empirically, string table must begin with " \x00".
	s := ctxt.loader.LookupOrCreateSym(".machosymstr", 0)
	sb := ctxt.loader.MakeSymbolUpdater(s)

	sb.SetType(sym.SMACHOSYMSTR)
	sb.SetReachable(true)
	sb.AddUint8(' ')
	sb.AddUint8('\x00')

	s = ctxt.loader.LookupOrCreateSym(".machosymtab", 0)
	sb = ctxt.loader.MakeSymbolUpdater(s)

	_ = x[SXCOFFTOC-34]
	_ = x[SBSS-35]
	_ = x[SNOPTRBSS-36]
	_ = x[SLIBFUZZER_8BIT_COUNTER-37]
	_ = x[SCOVERAGE_COUNTER-38]
	_ = x[SCOVERAGE_AUXVAR-39]
	_ = x[STLSBSS-40]
	_ = x[SXREF-41]
	_ = x[SMACHOSYMSTR-42]
	_ = x[SMACHOSYMTAB-43]
	_ = x[SMACHOINDIRECTPLT-44]
	_ = x[SMACHOINDIRECTGOT-45]
	_ = x[SFILEPATH-46]
	_ = x[SDYNIMPORT-47]
	_ = x[SHOSTOBJ-48]
	_ = x[SUNDEFEXT-49]
	_ = x[SDWARFSECT-50]

	SMACHO
	SMACHOGOT
	SWINDOWS
	SELFGOT
	SNOPTRDATA
	SINITARR
	SDATA
	SXCOFFTOC
	SBSS
	SNOPTRBSS
	SLIBFUZZER_8BIT_COUNTER
	SCOVERAGE_COUNTER
	SCOVERAGE_AUXVAR
	STLSBSS
	SXREF
	SMACHOSYMSTR
	SMACHOSYMTAB
	SMACHOINDIRECTPLT
	SMACHOINDIRECTGOT
	SFILEPATH
	SDYNIMPORT
	SHOSTOBJ
	SUNDEFEXT // Undefined symbol for resolution by external linker

	// Sections for debugging information