Initial commit: Go 1.23 release state

test/typeparam/issue53254.go

@@ -0,0 +1,19 @@
+// 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 Interface[T any] interface {
+}
+
+func F[T any]() Interface[T] {
+	var i int
+	return i
+}
+
+func main() {
+	F[int]()
+}