golang issue26163 代码
文件路径：/test/fixedbugs/issue26163.go
/ compile -N -d=softfloat
/ Copyright 2018 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.
/ Issue 26163: dead store generated in late opt messes
/ up store chain calculation.
package p
var i int
var A = ([]*int{})[i]
var F func(float64, complex128) int
var C chan complex128
var B = F(1, 1+(<-C))