1/* 2 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23package org.graalvm.compiler.core.sparc.test; 24 25import static org.graalvm.compiler.core.common.GraalOptions.RegisterPressure; 26import static org.graalvm.compiler.core.common.GraalOptions.TraceRA; 27import static org.junit.Assume.assumeTrue; 28 29import org.junit.Before; 30import org.junit.Test; 31 32import org.graalvm.compiler.core.test.backend.AllocatorTest; 33 34import jdk.vm.ci.sparc.SPARC; 35 36public class SPARCAllocatorTest extends AllocatorTest { 37 38 @Before 39 public void checkSPARC() { 40 assumeTrue("skipping SPARC specific test", getTarget().arch instanceof SPARC); 41 assumeTrue("RegisterPressure is set -> skip", RegisterPressure.getValue(getInitialOptions()) == null); 42 assumeTrue("TraceRA is set -> skip", !TraceRA.getValue(getInitialOptions())); 43 } 44 45 @Test 46 public void test1() { 47 testAllocation("test1snippet", 2, 0, 0); 48 } 49 50 public static long test1snippet(long x) { 51 return x + 41; 52 } 53 54 @Test 55 public void test2() { 56 testAllocation("test2snippet", 2, 0, 0); 57 } 58 59 public static long test2snippet(long x) { 60 return x * 41; 61 } 62 63 @Test 64 public void test3() { 65 testAllocation("test3snippet", 4, 0, 0); 66 } 67 68 public static long test3snippet(long x) { 69 return x / 41 + x % 41; 70 } 71 72} 73