--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.compiler.ptx.test/src/com/oracle/graal/compiler/ptx/test/ObjectPTXTest.java	Fri Jan 24 18:04:49 2014 +0100
@@ -0,0 +1,168 @@
+/*
+ * Copyright (c) 2013, 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 com.oracle.graal.compiler.ptx.test;
+
+import java.util.*;
+
+import org.junit.*;
+
+public class ObjectPTXTest extends PTXTest {
+
+    static class A {
+        boolean z = true;
+        byte b = 17;
+        char c = 'D';
+        short s = 12345;
+        int i = 0x1234565;
+        long l;
+        Object o;
+        float f;
+        double d;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test0() {
+        for (long l : new long[]{Long.MIN_VALUE, -10, 0, 1, 2, 10, Long.MAX_VALUE}) {
+            A a = new A();
+            a.l = l;
+            test("testLong", l * 2, a);
+        }
+    }
+
+    public static long testLong(long l, A a) {
+        return a.l + l;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test1() {
+        for (int i : new int[]{Integer.MIN_VALUE, -10, 0, 1, 2, 10, Integer.MAX_VALUE}) {
+            A a = new A();
+            a.i = i;
+            test("testInt", i * 2, a);
+        }
+    }
+
+    public static int testInt(int i, A a) {
+        return a.i + i;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test2() {
+        A a = new A();
+        a.z = true;
+        test("testBoolean", a);
+        a.z = false;
+        test("testBoolean", a);
+    }
+
+    public static boolean testBoolean(A a) {
+        return a.z;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test3() {
+        for (byte b : new byte[]{Byte.MIN_VALUE, -10, 0, 1, 2, 10, Byte.MAX_VALUE}) {
+            A a = new A();
+            a.b = b;
+            test("testByte", b, a);
+        }
+    }
+
+    public static int testByte(byte b, A a) {
+        return a.b + b;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test4() {
+        for (short s : new short[]{Short.MIN_VALUE, -10, 0, 1, 2, 10, Short.MAX_VALUE}) {
+            A a = new A();
+            a.s = s;
+            test("testShort", s, a);
+        }
+    }
+
+    public static int testShort(short s, A a) {
+        return a.s + s;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test5() {
+        for (char c : new char[]{Character.MIN_VALUE, 1, 2, 10, Character.MAX_VALUE}) {
+            A a = new A();
+            a.c = c;
+            test("testChar", (char) (c - 5), a);
+        }
+    }
+
+    public static int testChar(char c, A a) {
+        return a.c + c;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test6() {
+        for (float f : new float[]{Float.MIN_VALUE, Float.MIN_NORMAL, Float.NEGATIVE_INFINITY, Float.POSITIVE_INFINITY, Float.NaN, -11.45F, -0.0F, 0.0F, 2, 10, Float.MAX_VALUE}) {
+            A a = new A();
+            a.f = f;
+            test("testFloat", f * 2, a);
+        }
+    }
+
+    public static float testFloat(float f, A a) {
+        return a.f + f;
+    }
+
+    @Ignore("Object parameters not yet GC safe")
+    @Test
+    public void test7() {
+        for (double d : new double[]{Double.MIN_VALUE, Double.MIN_NORMAL, Double.NaN, Double.NEGATIVE_INFINITY, Double.POSITIVE_INFINITY - 11.45D, -0.0D, 0.0D, 2, 10, Double.MAX_VALUE}) {
+            A a = new A();
+            a.d = d;
+            test("testDouble", d * 2, a);
+        }
+    }
+
+    public static double testDouble(double d, A a) {
+        return a.d + d;
+    }
+
+    @Ignore("Object return values not yet supported")
+    @Test
+    public void test9() {
+        for (Object o : new Object[]{null, "object", new Object(), new HashMap()}) {
+            A a = new A();
+            a.o = o;
+            test("testObject", a);
+        }
+    }
+
+    public static Object testObject(A a) {
+        return a.o;
+    }
+}