| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/test/fixedbugs/ |
| Current File : //opt/golang/1.22.0/test/fixedbugs/issue8325.go |
// run
// Copyright 2014 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 8325: corrupted byte operations during optimization
// pass.
package main
const alphanum = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ"
func main() {
var bytes = []byte{10, 20, 30, 40, 50}
for i, b := range bytes {
bytes[i] = alphanum[b%byte(len(alphanum))]
}
for _, b := range bytes {
switch {
case '0' <= b && b <= '9',
'A' <= b && b <= 'Z':
default:
println("found a bad character", string(b))
panic("BUG")
}
}
}