Initial commit: Go 1.23 release state

test/typeparam/issue53762.go

@@ -0,0 +1,18 @@
+// compile
+
+// 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
+
+type Value[T any] interface {
+}
+
+func use[T any](v Value[T]) {
+	_, _ = v.(int)
+}
+
+func main() {
+	use[int](Value[int](1))
+}