src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.jdk9.test/src/org/graalvm/compiler/hotspot/jdk9/test/MathFloatFMATest.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.jdk9.test/src/org/graalvm/compiler/hotspot/jdk9/test/MathFloatFMATest.java Fri May 17 00:21:10 2019 +0200
@@ -0,0 +1,82 @@
+/*
+ * Copyright (c) 2019, 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 org.graalvm.compiler.hotspot.jdk9.test;
+
+import static org.junit.Assume.assumeTrue;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import org.graalvm.compiler.core.test.GraalCompilerTest;
+import org.graalvm.compiler.test.AddExports;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+
+import jdk.vm.ci.amd64.AMD64;
+
+@AddExports({"java.base/java.lang"})
+@RunWith(Parameterized.class)
+public final class MathFloatFMATest extends GraalCompilerTest {
+
+ @Before
+ public void checkAMD64() {
+ assumeTrue("skipping AMD64 specific test", getTarget().arch instanceof AMD64);
+ }
+
+ @Parameters(name = "{0}, {1}, {2}")
+ public static Collection<Object[]> data() {
+ float[] inputs = {0.0f, 1.0f, 4.0f, -0.0f, -1.0f, 4.0f, Float.MIN_VALUE, Float.MAX_VALUE, Float.NEGATIVE_INFINITY, Float.POSITIVE_INFINITY,
+ Float.NaN, Float.intBitsToFloat(0xff800001)};
+
+ List<Object[]> tests = new ArrayList<>();
+ for (float a : inputs) {
+ for (float b : inputs) {
+ for (float c : inputs) {
+ tests.add(new Object[]{a, b, c});
+ }
+ }
+ }
+ return tests;
+ }
+
+ @Parameter(value = 0) public float input0;
+ @Parameter(value = 1) public float input1;
+ @Parameter(value = 2) public float input2;
+
+ public static float fma(float a, float b, float c) {
+ return Math.fma(a, b, c);
+ }
+
+ @Test
+ public void testFMA() {
+ test("fma", input0, input1, input2);
+ }
+
+}