Initial commit: Go 1.23 release state

test/fixedbugs/issue54959.go

@@ -0,0 +1,16 @@
+// run
+
+// Copyright 2022 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 main
+
+var p *int
+
+func main() {
+	var i int
+	p = &i // escape i to keep the compiler from making the closure trivial
+
+	func() { i++ }()
+}