Initial commit: Go 1.23 release state

test/fixedbugs/issue49665.go

@@ -0,0 +1,18 @@
+// 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.
+
+package main
+
+import "fmt"
+
+var x any
+var y interface{}
+
+var _ = &x == &y // assert x and y have identical types
+
+func main() {
+	fmt.Printf("%T\n%T\n", &x, &y)
+}