src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.sparc.test/src/org/graalvm/compiler/core/sparc/test/SPARCAllocatorTest.java
changeset 48861 47f19ff9903c
child 50858 2d3e99a72541
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.hotspot.sparc.test/src/org/graalvm/compiler/core/sparc/test/SPARCAllocatorTest.java	Fri Feb 02 17:28:17 2018 -0800
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2013, 2018, 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.core.sparc.test;
+
+import static org.graalvm.compiler.core.common.GraalOptions.RegisterPressure;
+import static org.graalvm.compiler.core.common.GraalOptions.TraceRA;
+import static org.junit.Assume.assumeTrue;
+
+import org.graalvm.compiler.core.test.backend.AllocatorTest;
+import org.graalvm.compiler.hotspot.GraalHotSpotVMConfig;
+import org.graalvm.compiler.hotspot.HotSpotBackend;
+import org.junit.Before;
+import org.junit.Test;
+
+import jdk.vm.ci.sparc.SPARC;
+
+public class SPARCAllocatorTest extends AllocatorTest {
+
+    private final GraalHotSpotVMConfig config = ((HotSpotBackend) getBackend()).getRuntime().getVMConfig();
+
+    @Before
+    public void checkSPARC() {
+        assumeTrue("skipping SPARC specific test", getTarget().arch instanceof SPARC);
+        assumeTrue("RegisterPressure is set -> skip", RegisterPressure.getValue(getInitialOptions()) == null);
+        assumeTrue("TraceRA is set -> skip", !TraceRA.getValue(getInitialOptions()));
+    }
+
+    @Test
+    public void test1() {
+        testAllocation("test1snippet", config.threadLocalHandshakes ? 1 : 2, 0, 0);
+    }
+
+    public static long test1snippet(long x) {
+        return x + 41;
+    }
+
+    @Test
+    public void test2() {
+        testAllocation("test2snippet", config.threadLocalHandshakes ? 1 : 2, 0, 0);
+    }
+
+    public static long test2snippet(long x) {
+        return x * 41;
+    }
+
+    @Test
+    public void test3() {
+        testAllocation("test3snippet", config.threadLocalHandshakes ? 3 : 4, 0, 0);
+    }
+
+    public static long test3snippet(long x) {
+        return x / 41 + x % 41;
+    }
+
+}