--- a/test/jdk/vm/runtime/ShiftTest.java Tue Mar 26 08:57:28 2019 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,65 +0,0 @@
-/*
- * Copyright (c) 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.
- */
-
-/*
- * @test
- * @bug 4093292
- * @summary Test for correct code generation by the JIT
- */
-public class ShiftTest {
- static final int w = 32;
-
- private static void doTest(long ct) throws Exception {
- int S22 = 0xc46cf7c2;
- int S23 = 0xcfda9162;
- int S24 = 0xd029aa4c;
- int S25 = 0x17cf1801;
- int A = (int)(ct & 0xffffffffL);
- int B = (int)(ct >>> 32);
- int x, y;
- x = B - S25;
- y = A & (w-1);
- B = ((x >>> y) | (x << (w-y))) ^ A;
- x = A - S24;
- y = B & (w-1);
- A = ((x >>> y) | (x << (w-y))) ^ B;
- x = B - S23;
- y = A & (w-1);
- B = ((x >>> y) | (x << (w-y))) ^ A;
- x = A - S22;
- y = B & (w-1);
- A = ((x >>> y) | (x << (w-y))) ^ B;
- String astr = Integer.toHexString(A);
- String bstr = Integer.toHexString(B);
- System.err.println("A = " + astr + " B = " + bstr);
- if ((!astr.equals("dcb38144")) ||
- (!bstr.equals("1916de73"))) {
- throw new RuntimeException("Unexpected shift results!");
- }
- System.err.println("Test passed");
- }
-
- public static void main(String[] args) throws Exception {
- doTest(0x496def29b74be041L);
- }
-}