golang issue16153 代码
文件路径：/src/go/doc/testdata/issue16153.go
/ Copyright 2017 The Go Authors. All rights reserved.
/ Use of this source code is governed by a BSD-style
/ license that can be found in the LICENSE file.
package issue16153
/ original test case
const (
x1 uint8 = 255
Y1 = 256
)
/ variations
const (
x2 uint8 = 255
Y2
)
const (
X3 int64 = iota
Y3 = 1
)
const (
X4 int64 = iota
Y4
)