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70 lines
2.4 KiB
Java
70 lines
2.4 KiB
Java
/*
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* Copyright (c) 2026, 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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* @test
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* @bug 8378897
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* @summary assertion failure due to missing depends_only_on_test_impl definition in SqrtHFNode
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* @library /test/lib /
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* @modules jdk.incubator.vector
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* @requires vm.debug & vm.compiler2.enabled
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* @run main/othervm --add-modules=jdk.incubator.vector compiler.c2.TestDependsOnTestSqrtHFAssertion
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*/
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package compiler.c2;
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import jdk.incubator.vector.*;
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public class TestDependsOnTestSqrtHFAssertion {
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public static int x1 = 10;
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public static int x2 = 20;
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public static int y = 30;
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public static int micro(int x1, int x2, int y, int ctr) {
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int res = 0;
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for (int i = 0; i < ctr; i++) {
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if (y != 0) {
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if (x1 > 0) {
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if (x2 > 0) {
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if (y != 0) {
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res += (int)Float16.float16ToRawShortBits(Float16.sqrt(Float16.shortBitsToFloat16((short)(x1/y))));
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res += (int)Float16.float16ToRawShortBits(Float16.sqrt(Float16.shortBitsToFloat16((short)(x2/y))));
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}
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}
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}
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}
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}
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return res;
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}
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public static void main(String [] args) {
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int res = 0;
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for (int i = 0 ; i < 100000; i++) {
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res += micro(x1, x2, y, i);
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}
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IO.println("PASS" + res);
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}
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}
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