| // Copyright 2025 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. |
| |
| // Package cfginternal exposes internals of go/cfg. |
| // It cannot actually depend on symbols from go/cfg. |
| package cfginternal |
| |
| // IsNoReturn exposes (*cfg.CFG).noReturn to the ctrlflow analyzer. |
| // TODO(adonovan): add CFG.NoReturn to the public API. |
| // |
| // You must link [golang.org/x/tools/go/cfg] into your application for |
| // this function to be non-nil. |
| var IsNoReturn = func(cfg any) bool { |
| panic("golang.org/x/tools/go/cfg not linked into application") |
| } |
