--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/compiler/intrinsics/mathexact/SubExactIRepeatTest.java	Fri Oct 18 10:41:56 2013 +0200
@@ -0,0 +1,111 @@
+/*
+ * 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.
+ */
+
+/*
+ * @test
+ * @bug 8026844
+ * @summary Test repeating subtractExact
+ * @compile SubExactIRepeatTest.java Verify.java
+ * @run main SubExactIRepeatTest
+ *
+ */
+
+import java.lang.ArithmeticException;
+
+public class SubExactIRepeatTest {
+    public static void main(String[] args) {
+        runTest(new Verify.SubExactI());
+    }
+
+    public static int nonExact(int x, int y, Verify.BinaryMethod method) {
+        int result = method.unchecked(x, y);
+        result += method.unchecked(x, y);
+        result += method.unchecked(x, y);
+        result += method.unchecked(x, y);
+        return result;
+    }
+
+    public static void runTest(Verify.BinaryMethod method) {
+        java.util.Random rnd = new java.util.Random();
+        for (int i = 0; i < 50000; ++i) {
+            int x = Integer.MIN_VALUE + 10;
+            int y = Integer.MAX_VALUE - 10 + rnd.nextInt(5);
+
+            int c = rnd.nextInt() / 2;
+            int d = rnd.nextInt() / 2;
+
+            int a = catchingExact(x, y, method);
+
+            if (a != 36) {
+                throw new RuntimeException("a != 36 : " + a);
+            }
+
+            int b = nonExact(c, d, method);
+            int n = exact(c, d, method);
+
+
+            if (n != b) {
+                throw new RuntimeException("n != b : " + n + " != " + b);
+            }
+        }
+    }
+
+    public static int exact(int x, int y, Verify.BinaryMethod method) {
+        int result = 0;
+        result += method.checkMethod(x, y);
+        result += method.checkMethod(x, y);
+        result += method.checkMethod(x, y);
+        result += method.checkMethod(x, y);
+        return result;
+    }
+
+    public static int catchingExact(int x, int y, Verify.BinaryMethod method) {
+        int result = 0;
+        try {
+            result += 5;
+            result = method.checkMethod(x, y);
+        } catch (ArithmeticException e) {
+            result += 1;
+        }
+        try {
+            result += 6;
+
+            result += method.checkMethod(x, y);
+        } catch (ArithmeticException e) {
+            result += 2;
+        }
+        try {
+            result += 7;
+            result += method.checkMethod(x, y);
+        } catch (ArithmeticException e) {
+            result += 3;
+        }
+        try {
+            result += 8;
+            result += method.checkMethod(x, y);
+        } catch (ArithmeticException e) {
+            result += 4;
+        }
+        return result;
+    }
+}