golang issue20811 代码
文件路径：/test/fixedbugs/issue20811.go
/ run
/ 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.
/ Issue 20811: slice-in-bound check is lowered incorrectly on
/ amd64p32.
package main
func main() {
i := g()
_ = "x"[int32(i)]
j := g()
_ = "x"[:int32(j)]
}
/go:noinline
func g() int64 {
return 4398046511104
}