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PVS static analyzer - 5.0 Release: Difference between revisions
PVS static analyzer - 5.0 Release (view source)
Revision as of 17:23, 1 January 2019
, 1 January 2019Mark bug "Won't Fix"
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (149)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (149)</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(x - t) == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: fabs(x - t) == 0.5. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (160)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (160)</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: fabsf(x - t) == 0.5f. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: fabsf(x - t) == 0.5f. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (216)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (216)</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: x == round(x). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: x == round(x). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (217)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/numeric/lo-mappers.h">lo-mappers.h (217)</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: x == round(x). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: x == round(x). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
</tr> | </tr> | ||
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1307)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1307)</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: x == static_cast<double> (y). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: x == static_cast<double> (y). It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
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<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1307)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1307)</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: static_cast<double> (x) == y. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: static_cast<double> (x) == y. It's probably better to use a comparison with defined precision: fabs(A - B) < Epsilon.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1308)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1308)</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: x != static_cast<double> (y). It's probably better to use a comparison with defined precision: fabs(A - B) > Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: x != static_cast<double> (y). It's probably better to use a comparison with defined precision: fabs(A - B) > Epsilon.</td> | ||
</tr> | </tr> | ||
<tr> | <tr> | ||
<td style='width: 30%;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1308)</div></td> | <td style='width: 30%; text-decoration: line-through;'><div title="/home/pavel/oct/octave/liboctave/util/oct-inttypes.h">oct-inttypes.h (1308)</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: static_cast<double> (x) != y. It's probably better to use a comparison with defined precision: fabs(A - B) > Epsilon.</td> | <td style='width: 65%;'>An odd precise comparison: static_cast<double> (x) != y. It's probably better to use a comparison with defined precision: fabs(A - B) > Epsilon.</td> | ||