--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/java/math/BigInteger/largeMemory/DivisionOverflow.java	Mon Oct 21 14:04:16 2019 +0800
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2011, 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.
+ */
+
+/*
+ * @test
+ * @bug 8022780
+ * @summary Test division of large values
+ * @requires os.maxMemory > 8g
+ * @run main/othervm -Xshare:off -Xmx8g DivisionOverflow
+ * @author Dmitry Nadezhin
+ */
+import java.math.BigInteger;
+
+public class DivisionOverflow {
+
+    public static void main(String[] args) {
+        try {
+            BigInteger a = BigInteger.ONE.shiftLeft(2147483646);
+            BigInteger b = BigInteger.ONE.shiftLeft(1568);
+            BigInteger[] qr = a.divideAndRemainder(b);
+            BigInteger q = qr[0];
+            BigInteger r = qr[1];
+            if (!r.equals(BigInteger.ZERO)) {
+                throw new RuntimeException("Incorrect signum() of remainder " + r.signum());
+            }
+            if (q.bitLength() != 2147482079) {
+                throw new RuntimeException("Incorrect bitLength() of quotient " + q.bitLength());
+            }
+            System.out.println("Division of large values passed without overflow.");
+        } catch (OutOfMemoryError e) {
+            // possible
+            System.err.println("DivisionOverflow skipped: OutOfMemoryError");
+            System.err.println("Run jtreg with -javaoption:-Xmx8g");
+        }
+    }
+}