Hi,
Please find the latest report on new defect(s) introduced to LibreOffice found
with Coverity Scan.
3 new defect(s) introduced to LibreOffice found with Coverity Scan.
6 defect(s), reported by Coverity Scan earlier, were marked fixed in the recent
build analyzed by Coverity Scan.
New defect(s) Reported-by: Coverity Scan
Showing 3 of 3 defect(s)
** CID 1666322: Control flow issues (DEADCODE)
/workdir/UnpackedTarball/fast_float/include/fast_float/float_common.h: 277
in fast_float::fastfloat_strncasecmp<char>(const T1 *, const T1 *,
unsigned long)()
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*** CID 1666322: Control flow issues (DEADCODE)
/workdir/UnpackedTarball/fast_float/include/fast_float/float_common.h: 277
in fast_float::fastfloat_strncasecmp<char>(const T1 *, const T1 *,
unsigned long)()
271 template <typename UC>
272 inline FASTFLOAT_CONSTEXPR14 bool
273 fastfloat_strncasecmp(UC const *actual_mixedcase, UC const
*expected_lowercase,
274 size_t length) {
275 for (size_t i = 0; i < length; ++i) {
276 UC const actual = actual_mixedcase[i];
>>> CID 1666322: Control flow issues (DEADCODE)
>>> Execution cannot reach the expression "actual" inside this statement:
>>> "if (((actual < 256) ? actua...".
277 if ((actual < 256 ? actual | 32 : actual) != expected_lowercase[i])
{
278 return false;
279 }
280 }
281 return true;
282 }
** CID 1666321: Null pointer dereferences (FORWARD_NULL)
/workdir/UnpackedTarball/fast_float/include/fast_float/ascii_number.h: 460
in fast_float::parse_number_string<(bool)0, char>(const T2 *, const T2 *,
fast_float::parse_options_t<T2>)()
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*** CID 1666321: Null pointer dereferences (FORWARD_NULL)
/workdir/UnpackedTarball/fast_float/include/fast_float/ascii_number.h: 460
in fast_float::parse_number_string<(bool)0, char>(const T2 *, const T2
*, fast_float::parse_options_t<T2>)()
454 if (i >= minimal_nineteen_digit_integer) { // We have a big
integer
455 exponent = end_of_integer_part - p + exp_number;
456 } else { // We have a value with a fractional component.
457 p = answer.fraction.ptr;
458 UC const *frac_end = p + answer.fraction.len();
459 while ((i < minimal_nineteen_digit_integer) && (p != frac_end))
{
>>> CID 1666321: Null pointer dereferences (FORWARD_NULL)
>>> Dereferencing null pointer "p".
460 i = i * 10 + uint64_t(*p - UC('0'));
461 ++p;
462 }
463 exponent = answer.fraction.ptr - p + exp_number;
464 }
465 // We have now corrected both exponent and i, to a truncated value
** CID 1541050: (DEADCODE)
/workdir/UnpackedTarball/fast_float/include/fast_float/digit_comparison.h: 339
in fast_float::parse_mantissa<char>(fast_float::bigint &,
fast_float::parsed_number_string_t<T1> &, unsigned long, unsigned long &)()
/workdir/UnpackedTarball/fast_float/include/fast_float/digit_comparison.h: 339
in fast_float::parse_mantissa<char>(fast_float::bigint &,
fast_float::parsed_number_string_t<T1> &, unsigned long, unsigned long &)()
_____________________________________________________________________________________________
*** CID 1541050: (DEADCODE)
/workdir/UnpackedTarball/fast_float/include/fast_float/digit_comparison.h: 339
in fast_float::parse_mantissa<char>(fast_float::bigint &,
fast_float::parsed_number_string_t<T1> &, unsigned long, unsigned long &)()
333 value = 0;
334 }
335 }
336 }
337
338 if (counter != 0) {
>>> CID 1541050: (DEADCODE)
>>> Execution cannot reach this statement: "fast_float::add_native(resu...".
339 add_native(result, limb(powers_of_ten_uint64[counter]), value);
340 }
341 }
342
343 template <typename T>
344 inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
/workdir/UnpackedTarball/fast_float/include/fast_float/digit_comparison.h: 339
in fast_float::parse_mantissa<char>(fast_float::bigint &,
fast_float::parsed_number_string_t<T1> &, unsigned long, unsigned long &)()
333 value = 0;
334 }
335 }
336 }
337
338 if (counter != 0) {
>>> CID 1541050: (DEADCODE)
>>> Execution cannot reach this statement: "fast_float::add_native(resu...".
339 add_native(result, limb(powers_of_ten_uint64[counter]), value);
340 }
341 }
342
343 template <typename T>
344 inline FASTFLOAT_CONSTEXPR20 adjusted_mantissa
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