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PVS static analyzer - 5.0 Release (edit)
Revision as of 13:37, 3 January 2019
, 13:37, 3 January 2019Mark bug fixed
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (2521)</div></td>
<td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (2521)</div></td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v728/ V728]</td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v728/ V728]</td>
<td style='width: 65%;'>An excessive check can be simplified. The '||' operator is surrounded by opposite expressions '!incr' and 'incr'. </td>
<td style='width: 65%;'>An excessive check can be simplified. The '||' operator is surrounded by opposite expressions '!incr' and 'incr'. </td>
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (3310)</div></td>
<td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (3310)</div></td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v519/ V519]</td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v519/ V519]</td>
<td style='width: 65%;'>The 'retval' variable is assigned values twice successively. Perhaps this is a mistake. Check lines: 3302, 3310.</td>
<td style='width: 65%;'>The 'retval' variable is assigned values twice successively. Perhaps this is a mistake. Check lines: 3302, 3310.</td>
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (3868)</div></td>
<td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (3868)</div></td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v522/ V522]</td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v522/ V522]</td>
<td style='width: 65%;'>There might be dereferencing of a potential null pointer 'fcn_def'.</td>
<td style='width: 65%;'>There might be dereferencing of a potential null pointer 'fcn_def'.</td>
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (4095)</div></td>
<td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/libinterp/parse-tree/oct-parse.yy">oct-parse.yy (4095)</div></td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v522/ V522]</td>
<td style='width: 5%;'>[https://www.viva64.com/en/w/v522/ V522]</td>
<td style='width: 65%;'>There might be dereferencing of a potential null pointer 'al'.</td>
<td style='width: 65%;'>There might be dereferencing of a potential null pointer 'al'.</td>