Mercurial > hg > truffle
view graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/bytecode/BC_lcmp.java @ 16311:08b2bfcb9075
New tests for BC_lcmp
author | Stefan Anzinger <stefan.anzinger@gmail.com> |
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date | Fri, 30 May 2014 10:45:23 +0200 |
parents | 64dcb92ee75a |
children | c88ab4f1f04a |
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/* * Copyright (c) 2007, 2012, 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 com.oracle.graal.jtt.bytecode; import org.junit.*; import com.oracle.graal.jtt.*; /* */ public class BC_lcmp extends JTTTest { public static boolean test(long a, long b) { return a < b; } @Test public void run0() throws Throwable { runTest("test", 0L, -1L); } @Test public void run1() throws Throwable { runTest("test", 77L, 78L); } @Test public void run2() throws Throwable { runTest("test", -1L, 0L); } /** * Test with ugly numbers (which probably does not fit into one instruction * * @throws Throwable */ @Test public void run3() throws Throwable { runTest("test", 293521900824L, 97726785831L); } /** * Test with big numbers where it makes difference if the value is handled with 64 bits * * @throws Throwable */ @Test public void run4() throws Throwable { runTest("test", -1L, Long.MIN_VALUE); } }