--- /dev/null	2017-01-22 10:16:57.869617664 -0800
+++ new/src/jdk.internal.vm.compiler/share/classes/org.graalvm.compiler.jtt/src/org/graalvm/compiler/jtt/bytecode/BC_irem.java	2017-02-15 17:01:34.077376362 -0800
@@ -0,0 +1,138 @@
+/*
+ * Copyright (c) 2007, 2012, 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.jtt.bytecode;
+
+import org.junit.Test;
+
+import org.graalvm.compiler.jtt.JTTTest;
+
+/*
+ */
+public class BC_irem extends JTTTest {
+
+    public static int test(int a, int b) {
+        return a % b;
+    }
+
+    // Left as constant
+    public static int test2(int b) {
+        return 13 % b;
+    }
+
+    // Right as constant
+    public static int test3(int a) {
+        return a % 13;
+    }
+
+    // Tests if the zero extension works fine with 64 bit registers behind
+    public static long test4(int a, int b) {
+        int ra = Math.abs(a % b);
+        int rb = Math.abs(a) % b;
+        return ra << 32 | rb;
+    }
+
+    // Test if sign extension works on architectures with 64 bit registers only
+    public static int test5(int a, int b) {
+        return (a + 0xFF) % (b + 0xFF);
+    }
+
+    // Test if sign extension works on architectures with 64 bit registers only
+    public static int test6(int a, int b) {
+        return (a - 0xFF) % (b - 0xFF);
+    }
+
+    @Test
+    public void run0() throws Throwable {
+        runTest("test", 1, 2);
+    }
+
+    @Test
+    public void run1() throws Throwable {
+        runTest("test", 2, -1);
+    }
+
+    @Test
+    public void run2() throws Throwable {
+        runTest("test", 256, 4);
+    }
+
+    @Test
+    public void run3() throws Throwable {
+        runTest("test", 135, 7);
+    }
+
+    @Test
+    public void run20() throws Throwable {
+        runTest("test2", 2);
+    }
+
+    @Test
+    public void run21() throws Throwable {
+        runTest("test2", 20000000);
+    }
+
+    @Test
+    public void run22() throws Throwable {
+        runTest("test2", -20000000);
+    }
+
+    @Test
+    public void run30() throws Throwable {
+        runTest("test3", 2);
+    }
+
+    @Test
+    public void run31() throws Throwable {
+        runTest("test3", 200000000);
+    }
+
+    @Test
+    public void run32() throws Throwable {
+        runTest("test3", -200000000);
+    }
+
+    @Test
+    public void run41() throws Throwable {
+        runTest("test4", -100000, 3000000);
+    }
+
+    @Test
+    public void run42() throws Throwable {
+        runTest("test4", -100000, 30);
+    }
+
+    @Test
+    public void run43() throws Throwable {
+        runTest("test4", -1000000, -30);
+    }
+
+    @Test
+    public void run51() {
+        runTest("test5", Integer.MAX_VALUE, Integer.MAX_VALUE);
+    }
+
+    @Test
+    public void run61() {
+        runTest("test6", Integer.MIN_VALUE, Integer.MIN_VALUE);
+    }
+}