Mercurial > hg > truffle
view graal/com.oracle.graal.jtt/src/com/oracle/graal/jtt/optimize/ReassociateConstants.java @ 14991:64dcb92ee75a
Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Sun, 06 Apr 2014 17:46:24 +0200 |
parents | 5e3d1a68664e |
children |
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/* * Copyright (c) 2012, 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.optimize; import org.junit.*; public class ReassociateConstants { public static int rnd = (int) (Math.random() * 100); @Test public void run0() throws Throwable { Assert.assertEquals(rnd + 3, 1 + (rnd + 2)); Assert.assertEquals(rnd + 3, (rnd + 2) + 1); Assert.assertEquals(rnd + 3, 1 + (2 + rnd)); Assert.assertEquals(rnd + 3, (2 + rnd) + 1); Assert.assertEquals(-1 - rnd, 1 - (rnd + 2)); Assert.assertEquals(rnd + 1, (rnd + 2) - 1); Assert.assertEquals(-1 - rnd, 1 - (2 + rnd)); Assert.assertEquals(rnd + 1, (2 + rnd) - 1); Assert.assertEquals(rnd - 1, 1 + (rnd - 2)); Assert.assertEquals(rnd - 1, (rnd - 2) + 1); Assert.assertEquals(-rnd + 3, 1 + (2 - rnd)); Assert.assertEquals(-rnd + 3, (2 - rnd) + 1); Assert.assertEquals(-rnd + 3, 1 - (rnd - 2)); Assert.assertEquals(rnd - 3, (rnd - 2) - 1); Assert.assertEquals(rnd + -1, 1 - (2 - rnd)); Assert.assertEquals(-rnd + 1, (2 - rnd) - 1); } }