golang issue19696 代码
文件路径：/test/fixedbugs/issue19696.go
/ compile
/ 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.
/ Used to crash when compiling assignments involving [0]T,
/ where T is not SSA-able.
package p
type s struct {
a, b, c, d, e int
}
func f() {
var i int
arr := [0]s{}
arr[i].a++
}