// Copyright 2013 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 p

type S struct {
	f1 int
	f2 bool
}

var (
	_ = S{0}                    /* ERROR too few values in struct literal */
	_ = struct{ f1, f2 int }{0} /* ERROR too few values in struct literal */

	_ = S{0, true, "foo" /* ERROR too many values in struct literal */}
	_ = struct{ f1, f2 int }{0, 1, 2 /* ERROR too many values in struct literal */}
)
