| // compile | |
| // 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 45693: ICE with register args. | |
| package p | |
| func f() { | |
| var s string | |
| s = s + "" + s + "" + s + "" | |
| for { | |
| } | |
| } |