| /* |
| * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 6934604 |
| * @summary enable parts of EliminateAutoBox by default |
| * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:+EliminateAutoBox TestByteBoxing |
| * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:+EliminateAutoBox |
| * -XX:CompileCommand=exclude,TestByteBoxing.dummy -XX:CompileCommand=exclude,TestByteBoxing.foo -XX:CompileCommand=exclude,TestByteBoxing.foob TestByteBoxing |
| * @run main/othervm -Xbatch -XX:+IgnoreUnrecognizedVMOptions -XX:-EliminateAutoBox |
| * -XX:CompileCommand=exclude,TestByteBoxing.dummy -XX:CompileCommand=exclude,TestByteBoxing.foo -XX:CompileCommand=exclude,TestByteBoxing.foob TestByteBoxing |
| * |
| */ |
| |
| public class TestByteBoxing { |
| |
| static final Byte ibc = new Byte((byte)1); |
| |
| //=============================================== |
| // Non-inlined methods to test deoptimization info |
| static void dummy() { } |
| static byte foo(byte i) { return i; } |
| static Byte foob(byte i) { return Byte.valueOf(i); } |
| |
| |
| static byte simple(byte i) { |
| Byte ib = new Byte(i); |
| return ib; |
| } |
| |
| static byte simpleb(byte i) { |
| Byte ib = Byte.valueOf(i); |
| return ib; |
| } |
| |
| static byte simplec() { |
| Byte ib = ibc; |
| return ib; |
| } |
| |
| static byte simplef(byte i) { |
| Byte ib = foob(i); |
| return ib; |
| } |
| |
| static byte simplep(Byte ib) { |
| return ib; |
| } |
| |
| static byte simple2(byte i) { |
| Byte ib1 = new Byte(i); |
| Byte ib2 = new Byte((byte)(i+1)); |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte simpleb2(byte i) { |
| Byte ib1 = Byte.valueOf(i); |
| Byte ib2 = Byte.valueOf((byte)(i+1)); |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte simplem2(byte i) { |
| Byte ib1 = new Byte(i); |
| Byte ib2 = Byte.valueOf((byte)(i+1)); |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte simplep2(byte i, Byte ib1) { |
| Byte ib2 = Byte.valueOf((byte)(i+1)); |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte simplec2(byte i) { |
| Byte ib1 = ibc; |
| Byte ib2 = Byte.valueOf((byte)(i+1)); |
| return (byte)(ib1 + ib2); |
| } |
| |
| //=============================================== |
| static byte test(byte i) { |
| Byte ib = new Byte(i); |
| if ((i&1) == 0) |
| ib = (byte)(i+1); |
| return ib; |
| } |
| |
| static byte testb(byte i) { |
| Byte ib = i; |
| if ((i&1) == 0) |
| ib = (byte)(i+1); |
| return ib; |
| } |
| |
| static byte testm(byte i) { |
| Byte ib = i; |
| if ((i&1) == 0) |
| ib = new Byte((byte)(i+1)); |
| return ib; |
| } |
| |
| static byte testp(byte i, Byte ib) { |
| if ((i&1) == 0) |
| ib = new Byte((byte)(i+1)); |
| return ib; |
| } |
| |
| static byte testc(byte i) { |
| Byte ib = ibc; |
| if ((i&1) == 0) |
| ib = new Byte((byte)(i+1)); |
| return ib; |
| } |
| |
| static byte test2(byte i) { |
| Byte ib1 = new Byte(i); |
| Byte ib2 = new Byte((byte)(i+1)); |
| if ((i&1) == 0) { |
| ib1 = new Byte((byte)(i+1)); |
| ib2 = new Byte((byte)(i+2)); |
| } |
| return (byte)(ib1+ib2); |
| } |
| |
| static byte testb2(byte i) { |
| Byte ib1 = i; |
| Byte ib2 = (byte)(i+1); |
| if ((i&1) == 0) { |
| ib1 = (byte)(i+1); |
| ib2 = (byte)(i+2); |
| } |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte testm2(byte i) { |
| Byte ib1 = new Byte(i); |
| Byte ib2 = (byte)(i+1); |
| if ((i&1) == 0) { |
| ib1 = new Byte((byte)(i+1)); |
| ib2 = (byte)(i+2); |
| } |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte testp2(byte i, Byte ib1) { |
| Byte ib2 = (byte)(i+1); |
| if ((i&1) == 0) { |
| ib1 = new Byte((byte)(i+1)); |
| ib2 = (byte)(i+2); |
| } |
| return (byte)(ib1 + ib2); |
| } |
| |
| static byte testc2(byte i) { |
| Byte ib1 = ibc; |
| Byte ib2 = (byte)(i+1); |
| if ((i&1) == 0) { |
| ib1 = (byte)(ibc+1); |
| ib2 = (byte)(i+2); |
| } |
| return (byte)(ib1 + ib2); |
| } |
| |
| //=============================================== |
| static byte sum(byte[] a) { |
| byte result = 1; |
| for (Byte i : a) |
| result += i; |
| return result; |
| } |
| |
| static byte sumb(byte[] a) { |
| Byte result = 1; |
| for (Byte i : a) |
| result = (byte)(result + i); |
| return result; |
| } |
| |
| static byte sumc(byte[] a) { |
| Byte result = ibc; |
| for (Byte i : a) |
| result = (byte)(result + i); |
| return result; |
| } |
| |
| static byte sumf(byte[] a) { |
| Byte result = foob((byte)1); |
| for (Byte i : a) |
| result = (byte)(result + i); |
| return result; |
| } |
| |
| static byte sump(byte[] a, Byte result) { |
| for (Byte i : a) |
| result = (byte)(result + i); |
| return result; |
| } |
| |
| static byte sum2(byte[] a) { |
| byte result1 = 1; |
| byte result2 = 1; |
| for (Byte i : a) { |
| result1 += i; |
| result2 += i + 1; |
| } |
| return (byte)(result1 + result2); |
| } |
| |
| static byte sumb2(byte[] a) { |
| Byte result1 = 1; |
| Byte result2 = 1; |
| for (Byte i : a) { |
| result1 = (byte)(result1 + i); |
| result2 = (byte)(result2 + i + 1); |
| } |
| return (byte)(result1 + result2); |
| } |
| |
| static byte summ2(byte[] a) { |
| Byte result1 = 1; |
| Byte result2 = new Byte((byte)1); |
| for (Byte i : a) { |
| result1 = (byte)(result1 + i); |
| result2 = (byte)(result2 + new Byte((byte)(i + 1))); |
| } |
| return (byte)(result1 + result2); |
| } |
| |
| static byte sump2(byte[] a, Byte result2) { |
| Byte result1 = 1; |
| for (Byte i : a) { |
| result1 = (byte)(result1 + i); |
| result2 = (byte)(result2 + i + 1); |
| } |
| return (byte)(result1 + result2); |
| } |
| |
| static byte sumc2(byte[] a) { |
| Byte result1 = 1; |
| Byte result2 = ibc; |
| for (Byte i : a) { |
| result1 = (byte)(result1 + i); |
| result2 = (byte)(result2 + i + ibc); |
| } |
| return (byte)(result1 + result2); |
| } |
| |
| //=============================================== |
| static byte remi_sum() { |
| Byte j = new Byte((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j = new Byte((byte)(j + 1)); |
| } |
| return j; |
| } |
| |
| static byte remi_sumb() { |
| Byte j = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j = (byte)(j + 1); |
| } |
| return j; |
| } |
| |
| static byte remi_sumf() { |
| Byte j = foob((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j = (byte)(j + 1); |
| } |
| return j; |
| } |
| |
| static byte remi_sump(Byte j) { |
| for (int i = 0; i< 1000; i++) { |
| j = new Byte((byte)(j + 1)); |
| } |
| return j; |
| } |
| |
| static byte remi_sumc() { |
| Byte j = ibc; |
| for (int i = 0; i< 1000; i++) { |
| j = (byte)(j + ibc); |
| } |
| return j; |
| } |
| |
| static byte remi_sum2() { |
| Byte j1 = new Byte((byte)1); |
| Byte j2 = new Byte((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j1 = new Byte((byte)(j1 + 1)); |
| j2 = new Byte((byte)(j2 + 2)); |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sumb2() { |
| Byte j1 = Byte.valueOf((byte)1); |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j1 = (byte)(j1 + 1); |
| j2 = (byte)(j2 + 2); |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_summ2() { |
| Byte j1 = new Byte((byte)1); |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j1 = new Byte((byte)(j1 + 1)); |
| j2 = (byte)(j2 + 2); |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sump2(Byte j1) { |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j1 = new Byte((byte)(j1 + 1)); |
| j2 = (byte)(j2 + 2); |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sumc2() { |
| Byte j1 = ibc; |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j1 = (byte)(j1 + ibc); |
| j2 = (byte)(j2 + 2); |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| |
| //=============================================== |
| // Safepointa and debug info for deoptimization |
| static byte simple_deop(byte i) { |
| Byte ib = new Byte(foo(i)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte simpleb_deop(byte i) { |
| Byte ib = Byte.valueOf(foo(i)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte simplef_deop(byte i) { |
| Byte ib = foob(i); |
| dummy(); |
| return ib; |
| } |
| |
| static byte simplep_deop(Byte ib) { |
| dummy(); |
| return ib; |
| } |
| |
| static byte simplec_deop(byte i) { |
| Byte ib = ibc; |
| dummy(); |
| return ib; |
| } |
| |
| static byte test_deop(byte i) { |
| Byte ib = new Byte(foo(i)); |
| if ((i&1) == 0) |
| ib = foo((byte)(i+1)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte testb_deop(byte i) { |
| Byte ib = foo(i); |
| if ((i&1) == 0) |
| ib = foo((byte)(i+1)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte testf_deop(byte i) { |
| Byte ib = foob(i); |
| if ((i&1) == 0) |
| ib = foo((byte)(i+1)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte testp_deop(byte i, Byte ib) { |
| if ((i&1) == 0) |
| ib = foo((byte)(i+1)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte testc_deop(byte i) { |
| Byte ib = ibc; |
| if ((i&1) == 0) |
| ib = foo((byte)(i+1)); |
| dummy(); |
| return ib; |
| } |
| |
| static byte sum_deop(byte[] a) { |
| byte result = 1; |
| for (Byte i : a) |
| result += foo(i); |
| dummy(); |
| return result; |
| } |
| |
| static byte sumb_deop(byte[] a) { |
| Byte result = 1; |
| for (Byte i : a) |
| result = (byte)(result + foo(i)); |
| dummy(); |
| return result; |
| } |
| |
| static byte sumf_deop(byte[] a) { |
| Byte result = 1; |
| for (Byte i : a) |
| result = (byte)(result + foob(i)); |
| dummy(); |
| return result; |
| } |
| |
| static byte sump_deop(byte[] a, Byte result) { |
| for (Byte i : a) |
| result = (byte)(result + foob(i)); |
| dummy(); |
| return result; |
| } |
| |
| static byte sumc_deop(byte[] a) { |
| Byte result = ibc; |
| for (Byte i : a) |
| result = (byte)(result + foo(i)); |
| dummy(); |
| return result; |
| } |
| |
| static byte remi_sum_deop() { |
| Byte j = new Byte(foo((byte)1)); |
| for (int i = 0; i< 1000; i++) { |
| j = new Byte(foo((byte)(j + 1))); |
| } |
| dummy(); |
| return j; |
| } |
| |
| static byte remi_sumb_deop() { |
| Byte j = Byte.valueOf(foo((byte)1)); |
| for (int i = 0; i< 1000; i++) { |
| j = foo((byte)(j + 1)); |
| } |
| dummy(); |
| return j; |
| } |
| |
| static byte remi_sumf_deop() { |
| Byte j = foob((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| j = foo((byte)(j + 1)); |
| } |
| dummy(); |
| return j; |
| } |
| |
| static byte remi_sump_deop(Byte j) { |
| for (int i = 0; i< 1000; i++) { |
| j = foo((byte)(j + 1)); |
| } |
| dummy(); |
| return j; |
| } |
| |
| static byte remi_sumc_deop() { |
| Byte j = ibc; |
| for (int i = 0; i< 1000; i++) { |
| j = foo((byte)(j + 1)); |
| } |
| dummy(); |
| return j; |
| } |
| |
| //=============================================== |
| // Conditional increment |
| static byte remi_sum_cond() { |
| Byte j = new Byte((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j = new Byte((byte)(j + 1)); |
| } |
| } |
| return j; |
| } |
| |
| static byte remi_sumb_cond() { |
| Byte j = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j = (byte)(j + 1); |
| } |
| } |
| return j; |
| } |
| |
| static byte remi_sumf_cond() { |
| Byte j = foob((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j = (byte)(j + 1); |
| } |
| } |
| return j; |
| } |
| |
| static byte remi_sump_cond(Byte j) { |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j = (byte)(j + 1); |
| } |
| } |
| return j; |
| } |
| |
| static byte remi_sumc_cond() { |
| Byte j = ibc; |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j = (byte)(j + ibc); |
| } |
| } |
| return j; |
| } |
| |
| static byte remi_sum2_cond() { |
| Byte j1 = new Byte((byte)1); |
| Byte j2 = new Byte((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j1 = new Byte((byte)(j1 + 1)); |
| } else { |
| j2 = new Byte((byte)(j2 + 2)); |
| } |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sumb2_cond() { |
| Byte j1 = Byte.valueOf((byte)1); |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j1 = (byte)(j1 + 1); |
| } else { |
| j2 = (byte)(j2 + 2); |
| } |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_summ2_cond() { |
| Byte j1 = new Byte((byte)1); |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j1 = new Byte((byte)(j1 + 1)); |
| } else { |
| j2 = (byte)(j2 + 2); |
| } |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sump2_cond(Byte j1) { |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j1 = new Byte((byte)(j1 + 1)); |
| } else { |
| j2 = (byte)(j2 + 2); |
| } |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| static byte remi_sumc2_cond() { |
| Byte j1 = ibc; |
| Byte j2 = Byte.valueOf((byte)1); |
| for (int i = 0; i< 1000; i++) { |
| if ((i&1) == 0) { |
| j1 = (byte)(j1 + ibc); |
| } else { |
| j2 = (byte)(j2 + 2); |
| } |
| } |
| return (byte)(j1 + j2); |
| } |
| |
| |
| public static void main(String[] args) { |
| final int ntests = 70; |
| |
| String[] test_name = new String[] { |
| "simple", "simpleb", "simplec", "simplef", "simplep", |
| "simple2", "simpleb2", "simplec2", "simplem2", "simplep2", |
| "simple_deop", "simpleb_deop", "simplec_deop", "simplef_deop", "simplep_deop", |
| "test", "testb", "testc", "testm", "testp", |
| "test2", "testb2", "testc2", "testm2", "testp2", |
| "test_deop", "testb_deop", "testc_deop", "testf_deop", "testp_deop", |
| "sum", "sumb", "sumc", "sumf", "sump", |
| "sum2", "sumb2", "sumc2", "summ2", "sump2", |
| "sum_deop", "sumb_deop", "sumc_deop", "sumf_deop", "sump_deop", |
| "remi_sum", "remi_sumb", "remi_sumc", "remi_sumf", "remi_sump", |
| "remi_sum2", "remi_sumb2", "remi_sumc2", "remi_summ2", "remi_sump2", |
| "remi_sum_deop", "remi_sumb_deop", "remi_sumc_deop", "remi_sumf_deop", "remi_sump_deop", |
| "remi_sum_cond", "remi_sumb_cond", "remi_sumc_cond", "remi_sumf_cond", "remi_sump_cond", |
| "remi_sum2_cond", "remi_sumb2_cond", "remi_sumc2_cond", "remi_summ2_cond", "remi_sump2_cond" |
| }; |
| |
| final int[] val = new int[] { |
| -5488, -5488, 12000, -5488, -5488, |
| 1024, 1024, -5552, 1024, 1024, |
| -5488, -5488, 12000, -5488, -5488, |
| 512, 512, 6256, 512, 512, |
| 13024, 13024, -5584, 13024, 13024, |
| 512, 512, 6256, 512, 512, |
| 45, 45, 45, 45, 45, |
| 66, 66, 66, 66, 66, |
| 45, 45, 45, 45, 45, |
| -23, -23, -23, -23, -23, |
| -70, -70, -70, -70, -70, |
| -23, -23, -23, -23, -23, |
| -11, -11, -11, -11, -11, |
| -34, -34, -34, -34, -34 |
| }; |
| |
| int[] res = new int[ntests]; |
| for (int i = 0; i < ntests; i++) { |
| res[i] = 0; |
| } |
| |
| |
| for (int i = 0; i < 12000; i++) { |
| res[0] += simple((byte)i); |
| res[1] += simpleb((byte)i); |
| res[2] += simplec(); |
| res[3] += simplef((byte)i); |
| res[4] += simplep((byte)i); |
| |
| res[5] += simple2((byte)i); |
| res[6] += simpleb2((byte)i); |
| res[7] += simplec2((byte)i); |
| res[8] += simplem2((byte)i); |
| res[9] += simplep2((byte)i, (byte)i); |
| |
| res[10] += simple_deop((byte)i); |
| res[11] += simpleb_deop((byte)i); |
| res[12] += simplec_deop((byte)i); |
| res[13] += simplef_deop((byte)i); |
| res[14] += simplep_deop((byte)i); |
| |
| res[15] += test((byte)i); |
| res[16] += testb((byte)i); |
| res[17] += testc((byte)i); |
| res[18] += testm((byte)i); |
| res[19] += testp((byte)i, (byte)i); |
| |
| res[20] += test2((byte)i); |
| res[21] += testb2((byte)i); |
| res[22] += testc2((byte)i); |
| res[23] += testm2((byte)i); |
| res[24] += testp2((byte)i, (byte)i); |
| |
| res[25] += test_deop((byte)i); |
| res[26] += testb_deop((byte)i); |
| res[27] += testc_deop((byte)i); |
| res[28] += testf_deop((byte)i); |
| res[29] += testp_deop((byte)i, (byte)i); |
| } |
| |
| byte[] ia = new byte[1000]; |
| for (int i = 0; i < 1000; i++) { |
| ia[i] = (byte)i; |
| } |
| |
| for (int i = 0; i < 100; i++) { |
| res[30] = sum(ia); |
| res[31] = sumb(ia); |
| res[32] = sumc(ia); |
| res[33] = sumf(ia); |
| res[34] = sump(ia, (byte)1); |
| |
| res[35] = sum2(ia); |
| res[36] = sumb2(ia); |
| res[37] = sumc2(ia); |
| res[38] = summ2(ia); |
| res[39] = sump2(ia, (byte)1); |
| |
| res[40] = sum_deop(ia); |
| res[41] = sumb_deop(ia); |
| res[42] = sumc_deop(ia); |
| res[43] = sumf_deop(ia); |
| res[44] = sump_deop(ia, (byte)1); |
| |
| res[45] = remi_sum(); |
| res[46] = remi_sumb(); |
| res[47] = remi_sumc(); |
| res[48] = remi_sumf(); |
| res[49] = remi_sump((byte)1); |
| |
| res[50] = remi_sum2(); |
| res[51] = remi_sumb2(); |
| res[52] = remi_sumc2(); |
| res[53] = remi_summ2(); |
| res[54] = remi_sump2((byte)1); |
| |
| res[55] = remi_sum_deop(); |
| res[56] = remi_sumb_deop(); |
| res[57] = remi_sumc_deop(); |
| res[58] = remi_sumf_deop(); |
| res[59] = remi_sump_deop((byte)1); |
| |
| res[60] = remi_sum_cond(); |
| res[61] = remi_sumb_cond(); |
| res[62] = remi_sumc_cond(); |
| res[63] = remi_sumf_cond(); |
| res[64] = remi_sump_cond((byte)1); |
| |
| res[65] = remi_sum2_cond(); |
| res[66] = remi_sumb2_cond(); |
| res[67] = remi_sumc2_cond(); |
| res[68] = remi_summ2_cond(); |
| res[69] = remi_sump2_cond((byte)1); |
| } |
| |
| int failed = 0; |
| for (int i = 0; i < ntests; i++) { |
| if (res[i] != val[i]) { |
| System.err.println(test_name[i] + ": " + res[i] + " != " + val[i]); |
| failed++; |
| } |
| } |
| if (failed > 0) { |
| System.err.println("Failed " + failed + " tests."); |
| throw new InternalError(); |
| } else { |
| System.out.println("Passed."); |
| } |
| } |
| } |