Mercurial > hg > graal-compiler
annotate graal/com.oracle.truffle.sl.test/src/com/oracle/truffle/sl/test/AbstractTest.java @ 7305:cd205ca515dd
Make integer division and remainder nodes fixed so that they can be lowered via snippets to do exception checks
author | Christian Wimmer <christian.wimmer@oracle.com> |
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date | Mon, 07 Jan 2013 19:08:26 -0800 |
parents | 213c1297a814 |
children | 5e3d1a68664e |
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Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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1 /* |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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2 * Copyright (c) 2012, 2012, Oracle and/or its affiliates. All rights reserved. |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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4 * |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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5 * This code is free software; you can redistribute it and/or modify it |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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6 * under the terms of the GNU General Public License version 2 only, as |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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7 * published by the Free Software Foundation. |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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8 * |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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12 * version 2 for more details (a copy is included in the LICENSE file that |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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13 * accompanied this code). |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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14 * |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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15 * You should have received a copy of the GNU General Public License version |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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18 * |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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20 * or visit www.oracle.com if you need additional information or have any |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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21 * questions. |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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22 */ |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
parents:
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23 package com.oracle.truffle.sl.test; |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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24 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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25 import java.io.*; |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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26 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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27 import org.junit.*; |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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28 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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29 import com.oracle.truffle.sl.*; |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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30 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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31 public class AbstractTest { |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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32 public static final int REPEATS = 10; |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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33 private static final String NEWLINE = System.getProperty("line.separator"); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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34 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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35 private static String concat(String[] string) { |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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36 StringBuilder result = new StringBuilder(); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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37 for (String s : string) { |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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38 result.append(s).append(NEWLINE); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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39 } |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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40 return result.toString(); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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41 } |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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42 |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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43 private static String repeat(String s, int count) { |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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44 StringBuilder result = new StringBuilder(s.length() * count); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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45 for (int i = 0; i < count; i++) { |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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46 result.append(s); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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47 } |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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48 return result.toString(); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
Christian Wimmer <christian.wimmer@oracle.com>
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49 } |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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50 |
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51 protected void executeSL(String[] input, String[] expectedOutput, boolean useConsole) { |
213c1297a814
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52 InputStream in = new ByteArrayInputStream(concat(input).getBytes()); |
213c1297a814
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53 |
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54 ByteArrayOutputStream out = new ByteArrayOutputStream(); |
213c1297a814
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55 PrintStream printer = new PrintStream(useConsole ? new SplitOutputStream(out, System.err) : out); |
213c1297a814
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56 PrintStream origErr = System.err; |
213c1297a814
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57 System.setErr(printer); |
213c1297a814
Simple Language: A simple dynamic programming language to demonstrate Truffle features
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58 |
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59 SimpleLanguage.run(in, printer, REPEATS, true); |
213c1297a814
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60 |
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61 System.setErr(origErr); |
213c1297a814
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62 Assert.assertEquals(repeat(concat(expectedOutput), REPEATS), new String(out.toByteArray())); |
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63 } |
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Simple Language: A simple dynamic programming language to demonstrate Truffle features
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64 } |