return true
	}
	return false
}
func rewriteValuegeneric_OpConstString(v *Value) bool {
	b := v.Block
	config := b.Func.Config
	fe := b.Func.fe
	typ := &b.Func.Config.Types
	// match: (ConstString {str})
	// cond: config.PtrSize == 4 && str == ""
	// result: (StringMake (ConstNil) (Const32 <typ.Int> [0]))
	for {
		str := auxToString(v.Aux)
		if !(config.PtrSize == 4 && str == "") {
			break
		}

		resultInArg0: true,
		zeroWidth:    true,
		generic:      true,
	},
	{
		name:    "ConstBool",
		auxType: auxBool,
		argLen:  0,
		generic: true,
	},
	{
		name:    "ConstString",
		auxType: auxString,
		argLen:  0,
		generic: true,
	},
	{
		name:    "ConstNil",
		argLen:  0,
		generic: true,
	},
	{
		name:    "Const8",