Thu, 30 Jul 2009 10:29:53 +0100
6827648: Extremely slow compilation time for visitor pattern code + generics
Summary: Javac unnecessarily recomputates type-substitutions multiple times
Reviewed-by: jjg
1 /*
2 * Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 */
24 import p.A;
26 class Test1 {
27 String ss = " p.A yes";
28 String sa = "p.A p.A#publ yes";
29 String sq = "p.A p.A#prot no ";
30 String sr = "Test2 p.A#prot no ";
31 String sx = "p.A p.A#priv no ";
33 String s2 = " Test2 yes";
34 String s3 = "Test2 Test2#stat yes";
36 static class Test1a {
37 String s1 = "Test2 Test2#priv no";
38 }
39 }
41 class Test2 extends A {
42 private int priv;
43 static int stat;
45 String ss = " p.A yes";
46 String sa = "p.A p.A#publ yes";
47 String sq = "p.A p.A#prot no ";
48 String sr = "Test2 p.A#prot yes";
49 String sx = "p.A p.A#priv no ";
51 static class Test2a {
52 String s1 = "Test2 Test2#priv yes";
53 }
54 }