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 */ 23 package com.oracle.graal.compiler.ptx.test; 24 25 import java.lang.reflect.Method; 26 27 import org.junit.Test; 28 29 30 /* PTX ISA 3.1 - 8.7.5 Logic and Shift Instructions */ 31 public class LogicPTXTest extends PTXTestBase { 32 33 @Test 34 public void testAnd() { 35 compile("testAnd2I"); 36 compile("testAnd2L"); 37 } 38 39 public static int testAnd2I(int a, int b) { 40 return a & b; 41 } 42 43 public static long testAnd2L(long a, long b) { 44 return a & b; 45 } 46 47 @Test 48 public void testOr() { 49 compile("testOr2I"); 50 compile("testOr2L"); 51 } 52 53 public static int testOr2I(int a, int b) { 54 return a | b; 55 } 56 57 public static long testOr2L(long a, long b) { 58 return a | b; 59 } 60 61 @Test 62 public void testXor() { 63 compile("testXor2I"); 64 compile("testXor2L"); 65 } 66 67 public static int testXor2I(int a, int b) { 68 return a ^ b; 69 } 70 71 public static long testXor2L(long a, long b) { 72 return a ^ b; 73 } 74 75 @Test 76 public void testNot() { 77 compile("testNot1I"); 78 compile("testNot1L"); 79 } 80 81 public static int testNot1I(int a) { 82 return ~a; 83 } 84 85 public static long testNot1L(long a) { 86 return ~a; 87 } 88 89 @Test 90 public void testShiftLeft() { 91 compile("testShiftLeft2I"); 92 compile("testShiftLeft2L"); 93 } 94 95 public static int testShiftLeft2I(int a, int b) { 96 return a << b; 97 } 98 99 public static long testShiftLeft2L(long a, int b) { 100 return a << b; 101 } 102 103 @Test 104 public void testShiftRight() { 105 compile("testShiftRight2I"); 106 compile("testShiftRight2L"); 107 compile("testUnsignedShiftRight2I"); 108 compile("testUnsignedShiftRight2L"); 109 } 110 111 public static int testShiftRight2I(int a, int b) { 112 return a >> b; 113 } 114 115 public static long testShiftRight2L(long a, int b) { 116 return a >> b; 117 } 118 119 public static int testUnsignedShiftRight2I(int a, int b) { 120 return a >>> b; 121 } 122 123 public static long testUnsignedShiftRight2L(long a, long b) { 124 return a >>> b; 125 } 126 127 public static void main(String[] args) { 128 LogicPTXTest test = new LogicPTXTest(); 129 for (Method m : LogicPTXTest.class.getMethods()) { 130 String name = m.getName(); 131 if (m.getAnnotation(Test.class) == null && name.startsWith("test")) { 132 System.out.println(name + ": \n" + new String(test.compile(name).getTargetCode())); 133 } 134 } 135 } 136 }