author | prr |
Fri, 25 May 2018 12:12:24 -0700 | |
changeset 50347 | b2f046ae8eb6 |
parent 48742 | 364944ba4e2f |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2018, 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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* 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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* @test |
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* @bug 4221448 |
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* @summary Use explicit check for integer arithmetic exception on win32. |
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*/ |
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|
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public class ExplicitArithmeticCheck { |
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public static void main(String argv[]) throws Exception { |
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for (int i = 0; i < 64; i++) { |
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boolean result = false; |
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int n; |
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try { |
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n = 0 / 0; |
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} catch (ArithmeticException e) { |
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result = true; |
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} |
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if (result == false) { |
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throw new Error("Failed to throw correct exception!"); |
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} |
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result = false; |
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try { |
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n = 0 % 0; |
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} catch (ArithmeticException e) { |
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result = true; |
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} |
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if (result == false) { |
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throw new Error("Failed to throw correct exception!"); |
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} |
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try { |
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n = 0x80000000 / -1; |
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} catch (Throwable t) { |
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throw new Error("Failed to throw correct exception!"); |
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} |
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if (n != 0x80000000) { |
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throw new Error("Incorrect integer arithmetic ! "); |
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} |
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try { |
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n = 0x80000000 % -1; |
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} catch (Throwable t) { |
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throw new Error("Failed to throw correct exception!"); |
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} |
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if (n != 0) { |
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throw new Error("Incorrect integer arithmetic!"); |
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} |
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} |
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} |
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} |