3 // Copyright 2009 The Go Authors. All rights reserved.
4 // Use of this source code is governed by a BSD-style
5 // license that can be found in the LICENSE file.
11 func f(n int) string {
12 s := string(gen) + string(n+'A'-1)
17 func g(x, y string) string { return x + y }
20 var v2 = g(f(3), f(4))
21 var v3 = f(5) + f(6) + f(7) + f(8) + f(9)
32 if v3 != "eEfFgGhHiI" {
49 case f(5) + f(6) + f(7) + f(8) + f(9):