| 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/issue44823.go |
// run
// Copyright 2021 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 44823: miscompilation with store combining.
package main
import "encoding/binary"
//go:noinline
func Id(a [8]byte) (x [8]byte) {
binary.LittleEndian.PutUint64(x[:], binary.LittleEndian.Uint64(a[:]))
return
}
var a = [8]byte{1, 2, 3, 4, 5, 6, 7, 8}
func main() {
x := Id(a)
if x != a {
panic("FAIL")
}
}