author | ccheung |
Fri, 04 Oct 2013 21:00:43 -0700 | |
changeset 20384 | 49bfb2ec8f8f |
parent 5547 | f4b087cbb361 |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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6941466: Oracle rebranding changes for Hotspot repositories
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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* |
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*/ |
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||
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/** |
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* @test |
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* @bug 6769124 |
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* @summary unaligned load may fail with c1 on 64 bit |
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*/ |
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public class TestUnalignedLoad6769124 { |
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static long l1v = 0x200000003L; |
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static long l2v = 0x400000005L; |
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static double d1v = Double.MAX_VALUE; |
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static double d2v = Double.MIN_VALUE; |
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public static void main(String[] args) { |
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long l1 = l1v; |
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double d1 = d1v; |
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long l2 = l2v; |
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double d2 = d2v; |
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// Run long enough to induce an OSR |
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for (int i = 0; i < 10000000; i++) { |
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} |
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boolean error = false; |
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if (l1 != l1v) { |
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System.out.println(l1 + " != " + l1v); |
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error = true; |
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} |
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if (l2 != l2v) { |
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System.out.println(l2 + " != " + l2v); |
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error = true; |
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} |
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if (d1 != d1v) { |
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System.out.println(d1 + " != " + d1v); |
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error = true; |
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} |
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if (d2 != d2v) { |
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System.out.println(d2 + " != " + d2v); |
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error = true; |
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} |
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if (error) { |
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throw new InternalError(); |
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} |
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} |
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} |