PVS static analyzer - 5.0 Release: Difference between revisions

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m
Mark bug "Won't Fix"
m (Mark bug "Won't Fix")
m (Mark bug "Won't Fix")
Line 10,373: Line 10,373:
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       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/randpoisson.cc">randpoisson.cc (129)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/randpoisson.cc">randpoisson.cc (129)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: my != my_last. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: my != my_last. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/randpoisson.cc">randpoisson.cc (332)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/randpoisson.cc">randpoisson.cc (332)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: t[tableidx] == t[tableidx - 1]. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: t[tableidx] == t[tableidx - 1]. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
Line 10,443: Line 10,443:
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       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (630)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (630)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (723)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (723)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1294)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1294)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1414)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1414)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1652)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1652)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1756)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1756)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1991)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (1991)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (2092)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/numeric/sparse-qr.cc">sparse-qr.cc (2092)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: tmp != 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
Line 10,498: Line 10,498:
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       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/operators/smx-scm-s.cc">smx-scm-s.cc (12)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/operators/smx-scm-s.cc">smx-scm-s.cc (12)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: s != rhs_zero. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: s != rhs_zero. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/operators/smx-s-scm.cc">smx-s-scm.cc (12)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/operators/smx-s-scm.cc">smx-s-scm.cc (12)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: s != lhs_zero. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: s != lhs_zero. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
Line 10,603: Line 10,603:
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       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/lo-array-errwarn.cc">lo-array-errwarn.cc (225)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/lo-array-errwarn.cc">lo-array-errwarn.cc (225)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: n + 1 != nearest. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: n + 1 != nearest. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/lo-array-errwarn.cc">lo-array-errwarn.cc (327)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/lo-array-errwarn.cc">lo-array-errwarn.cc (327)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: rcond == 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: rcond == 0.0. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
Line 10,683: Line 10,683:
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       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (233)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (233)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: xx != y. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: xx != y. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (238)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (238)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxup. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxup. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (254)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (254)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: xx != y. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: xx != y. It's probably better to use a comparison with defined precision: fabs(A - B) &gt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (259)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (259)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxup. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxup. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (261)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (261)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxlo. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: xx == xxlo. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (582)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (582)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (584)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (584)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: y == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: y == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (617)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (617)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (619)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (619)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: fabs(y) == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: fabs(y) == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (667)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (667)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (677)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (677)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: y == octave::math::fix(y). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (754)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (754)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (769)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (769)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
     </tr>
     </tr>
     <tr>
     <tr>
       <td style='width: 30%;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (787)</div></td>
       <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/octave/liboctave/util/oct-inttypes.cc">oct-inttypes.cc (787)</div></td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 5%;'>[https://www.viva64.com/en/w/v550/ V550]</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
       <td style='width: 65%;'>An odd precise comparison: b == octave::math::fix(b). It's probably better to use a comparison with defined precision: fabs(A - B) &lt; Epsilon.</td>
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