1 /* 2 * Copyright (c) 2019, 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 24 25 package org.graalvm.compiler.hotspot.jdk9.test; 26 27 import static org.junit.Assume.assumeTrue; 28 29 import org.graalvm.compiler.core.test.GraalCompilerTest; 30 import org.graalvm.compiler.test.AddExports; 31 import org.junit.Before; 32 import org.junit.Test; 33 34 import jdk.vm.ci.amd64.AMD64; 35 36 @AddExports({"java.base/java.lang"}) 37 public final class MathFMAConstantInputTest extends GraalCompilerTest { 38 39 @Before 40 public void checkAMD64() { 41 assumeTrue("skipping AMD64 specific test", getTarget().arch instanceof AMD64); 42 } 43 44 public static float floatFMA() { 45 return Math.fma(2.0f, 2.0f, 2.0f); 46 } 47 48 @Test 49 public void testFloatFMA() { 50 test("floatFMA"); 51 } 52 53 public static double doubleFMA() { 54 return Math.fma(2.0d, 2.0d, 2.0d); 55 } 56 57 @Test 58 public void testDoubleFMA() { 59 test("doubleFMA"); 60 } 61 62 }