Initial commit: Go 1.23 release state

test/fixedbugs/bug252.go

@@ -0,0 +1,15 @@
+// errorcheck
+
+// Copyright 2010 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
+
+func f(args ...int) {
+	g(args)
+}
+
+func g(args ...interface{}) {
+	f(args)	// ERROR "cannot use|incompatible"
+}