Error:
	x.mode = invalid
	x.expr = e
	return statement // avoid follow-up errors
}

// keyVal maps a complex, float, integer, string or boolean constant value
// to the corresponding complex128, float64, int64, uint64, string, or bool
// Go value if possible; otherwise it returns x.
// A complex constant that can be represented as a float (such as 1.2 + 0i)

		newattr(die, dwarf.DW_AT_encoding, dwarf.DW_CLS_CONSTANT, dwarf.DW_ATE_float, 0)
		newattr(die, dwarf.DW_AT_byte_size, dwarf.DW_CLS_CONSTANT, bytesize, 0)

	case abi.Complex64,
		abi.Complex128:
		die = d.newdie(&dwtypes, dwarf.DW_ABRV_BASETYPE, name)
		newattr(die, dwarf.DW_AT_encoding, dwarf.DW_CLS_CONSTANT, dwarf.DW_ATE_complex_float, 0)
		newattr(die, dwarf.DW_AT_byte_size, dwarf.DW_CLS_CONSTANT, bytesize, 0)