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undefect. CWE-407 — 63 sites patched across 27 ecosystems

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Authors: russell@unturf.com · brackishbert@gmail.com · foxhop.net · TimeHexOn.com

Patches, unit tests, benchmarks, whitepaper, and outreach briefs.
Public domain — no copyright claimed. Use freely.
This commit is contained in:
russell@unturf.com 2026-03-26 17:11:57 -04:00
commit 0a580b313d
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63
test/hotspot/jtreg/compiler/vectorapi/TestIsLoadVector.java Normal file
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/*
* Copyright (c) 2024, 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.
*/
package compiler.vectorapi;
/*
* @test
* @bug 8333099
* @summary We should check for is_LoadVector before checking for equality between vector types
* @run main/othervm -XX:CompileCommand=compileonly,compiler.vectorapi.TestIsLoadVector::test -Xcomp compiler.vectorapi.TestIsLoadVector
*/
public class TestIsLoadVector {
static int[] iArrFld = new int[400];
static void test() {
int i13, i16 = 3;
short s = 50;
for (int i = 0; i < 4; i++) {
for (int i12 = 0; i12 < 8; ++i12) {
for (int i14 = 2; 82 > i14; i14++) {
s <<= 90;
do {
try {
i13 = 0;
} catch (ArithmeticException a_e) {
}
} while (++i16 < 2);
}
}
}
int i18 = 1;
while (++i18 < 41) {
iArrFld[i18] >>= s;
}
}
public static void main(String[] strArr) {
for (int i = 0; i < 100; i++) {
test();
}
}
}