Mercurial > hg > truffle
view test/compiler/testlibrary/intrinsics/Verifier.java @ 21621:993853d22c14
Fix in the bytecode parser: Do not overwrite the stateAfter of the start instruction.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Sun, 31 May 2015 23:20:24 +0200 |
parents | 17d3ee6e9d3c |
children |
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/* * Copyright (c) 2013, 2014, 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. */ package intrinsics; import java.io.BufferedReader; import java.io.FileReader; import java.util.Properties; public class Verifier { enum VerificationStrategy { VERIFY_STRONG_EQUALITY { @Override void verify(Properties expectedProperties, int fullMatchCnt, int suspectCnt) { int expectedCount = Integer.parseInt( expectedProperties.getProperty( Verifier.INTRINSIC_EXPECTED_COUNT_PROPERTY)); String intrinsicID = expectedProperties.getProperty( Verifier.INTRINSIC_NAME_PROPERTY); System.out.println("Intrinsic " + intrinsicID + " verification, expected: " + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); if (expectedCount != fullMatchCnt) { throw new RuntimeException( "Unexpected count of intrinsic " + intrinsicID + " expected:" + expectedCount + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); } } }, VERIFY_INTRINSIC_USAGE { @Override void verify(Properties expectedProperties, int fullMatchCnt, int suspectCnt) { boolean isExpected = Boolean.parseBoolean( expectedProperties.getProperty( Verifier.INTRINSIC_IS_EXPECTED_PROPERTY)); String intrinsicID = expectedProperties.getProperty( Verifier.INTRINSIC_NAME_PROPERTY); System.out.println("Intrinsic " + intrinsicID + " verification, is expected: " + isExpected + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); if ((fullMatchCnt == 0 && isExpected) || (fullMatchCnt > 0 && !isExpected)) { throw new RuntimeException( "Unexpected count of intrinsic " + intrinsicID + " is expected:" + isExpected + ", matched: " + fullMatchCnt + ", suspected: " + suspectCnt); } } }; void verify(Properties expectedProperties, int fullMathCnt, int suspectCnt) { throw new RuntimeException("Default strategy is not implemented."); } } public static final String PROPERTY_FILE_SUFFIX = ".verify.properties"; public static final String INTRINSIC_NAME_PROPERTY = "intrinsic.name"; public static final String INTRINSIC_IS_EXPECTED_PROPERTY = "intrinsic.expected"; public static final String INTRINSIC_EXPECTED_COUNT_PROPERTY = "intrinsic.expectedCount"; private static final String DEFAULT_STRATEGY = VerificationStrategy.VERIFY_STRONG_EQUALITY.name(); public static void main(String[] args) throws Exception { if (args.length == 0) { throw new RuntimeException("Test bug, nothing to verify"); } for (String hsLogFile : args) { verify(hsLogFile); } } private static void verify(String hsLogFile) throws Exception { System.out.println("Verifying " + hsLogFile); Properties expectedProperties = new Properties(); FileReader reader = new FileReader(hsLogFile + Verifier.PROPERTY_FILE_SUFFIX); expectedProperties.load(reader); reader.close(); int fullMatchCnt = 0; int suspectCnt = 0; String intrinsicId = expectedProperties.getProperty( Verifier.INTRINSIC_NAME_PROPERTY); String prefix = "<intrinsic id='"; String prefixWithId = prefix + intrinsicId + "'"; try (BufferedReader compLogReader = new BufferedReader(new FileReader(hsLogFile))) { String logLine; while ((logLine = compLogReader.readLine()) != null) { if (logLine.startsWith(prefix)) { if (logLine.startsWith(prefixWithId)) { fullMatchCnt++; } else { suspectCnt++; System.err.println( "WARNING: Other intrinsic detected " + logLine); } } } } VerificationStrategy strategy = VerificationStrategy.valueOf( System.getProperty("verificationStrategy", Verifier.DEFAULT_STRATEGY)); strategy.verify(expectedProperties, fullMatchCnt, suspectCnt); } }