ENOTRECOVERABLE = syscall.Errno(0x83)
	ENOTSOCK        = syscall.Errno(0x58)
	ENOTSUP         = syscall.Errno(0x5f)
	ENOTUNIQ        = syscall.Errno(0x4c)
	EOPNOTSUPP      = syscall.Errno(0x5f)
	EOVERFLOW       = syscall.Errno(0x4b)
	EOWNERDEAD      = syscall.Errno(0x82)
	EPFNOSUPPORT    = syscall.Errno(0x60)
	EPROTO          = syscall.Errno(0x47)
	EPROTONOSUPPORT = syscall.Errno(0x5d)

	ENOTRECOVERABLE = syscall.Errno(0x83)
	ENOTSOCK        = syscall.Errno(0x58)
	ENOTSUP         = syscall.Errno(0x5f)
	ENOTUNIQ        = syscall.Errno(0x4c)
	EOPNOTSUPP      = syscall.Errno(0x5f)
	EOVERFLOW       = syscall.Errno(0x4b)
	EOWNERDEAD      = syscall.Errno(0x82)
	EPFNOSUPPORT    = syscall.Errno(0x60)
	EPROTO          = syscall.Errno(0x47)
	EPROTONOSUPPORT = syscall.Errno(0x5d)

	ESRCH              = Errno(143)
	EXDEV              = Errno(144)
	E2BIG              = Errno(145)
	ELOOP              = Errno(146)
	EILSEQ             = Errno(147)
	ENODATA            = Errno(148)
	EOVERFLOW          = Errno(149)
	EMVSNOTUP          = Errno(150)
	ECMSSTORAGE        = Errno(151)
	EMVSDYNALC         = Errno(151)
	EMVSCVAF           = Errno(152)
	EMVSCATLG          = Errno(153)

	}
	// Be absolutely sure the received map is non-nil.
	if t1.EmptyMap == nil {
		t.Errorf("nil map sent")
	}
	if _t1.EmptyMap == nil {
		t.Errorf("nil map received")
	}
}

func TestOverflow(t *testing.T) {
	type inputT struct {
		Maxi int64
		Mini int64
		Maxu uint64
		Maxf float64
		Minf float64
		Maxc complex128
		Minc complex128
	}
	var it inputT
	var err error