9841e0ed96
new check; file can not be opened for read and write access at the same time on different streams (misra rule 22.3)
2021-07-10 13:59:47 +02:00
a8fb0309fd
missingReturn; Improved handling of noreturn function
2021-07-10 08:59:01 +02:00
53955b48d2
missingReturn; Fixed false negative for goto-label
2021-07-10 08:49:48 +02:00
c6f7a78ebb
missingReturn; Fixed false positives
2021-07-10 08:37:10 +02:00
9fc5b9472d
Fix 10353: FP knownConditionTrueFalse with conditional assignment ( #3333 )
2021-07-10 07:35:16 +02:00
0d96772304
Running astyle [ci skip]
2021-07-09 16:32:19 +02:00
86f1acc223
overlapping data; use the size value given by size-arg
2021-07-09 13:43:29 +02:00
ce58748690
library: add attribute strlen-arg for <not-overlapping-data>
2021-07-09 13:25:01 +02:00
1c60dc090a
Formatted the code [ci skip
2021-07-09 09:47:15 +02:00
db58952a33
Addons CTU; pass all filenames for whole program analysis in file instead of through command line
2021-07-09 08:33:07 +02:00
2300a773e1
Fix 10336: AST cyclic dependency on valid C++ code ( #3331 )
2021-07-09 07:22:24 +02:00
7e2ba803f4
Running astyle [ci skip]
2021-07-08 22:18:58 +02:00
8dc1fa7a59
Add colors to CLI reporting ( #3304 )
2021-07-08 21:21:35 +02:00
7e70a91613
Improve AST cyclic detection performance ( #3330 )
2021-07-08 21:13:51 +02:00
56924643be
Fixed #10347 (ValueFlow: No known value set for sizeof(a[0]))
2021-07-08 18:18:44 +02:00
140aa6afb4
Preprocessor; do not write macro usage in dump output if it is empty
2021-07-08 16:53:25 +02:00
447bea5c18
Preprocessor; write macrousage in dump output
2021-07-08 14:36:28 +02:00
7cb66d56f3
missingReturn; fixed false positive with trailing return type
2021-07-08 13:50:26 +02:00
ef0af26d9f
missingReturn; Fixed FP when function is declared in macro
2021-07-08 13:14:11 +02:00
13d55c7060
misra; implement rule 2.3
2021-07-07 15:16:53 +02:00
00a9671f46
misra: implement 8.1
2021-07-07 13:34:55 +02:00
9172f2ab3b
addons; add CTU infrastructure
2021-07-07 10:58:13 +02:00
5825a35566
Check for cycles in AST when adding nodes to prevent hangs from cyclic ASTs ( #3329 )
2021-07-07 08:21:35 +02:00
3b9c399f72
Fix 10338: Hang/Crash in valueflow ( #3328 )
2021-07-07 08:20:32 +02:00
f3365a874f
Clarify Settings::buildDir
2021-07-06 12:18:03 +02:00
6b8d0be431
New check: [perf] Copy elision optimization can't be applied for `return std::move(local)` ( #3281 )
2021-07-06 08:07:46 +02:00
6234b5438e
New check: Writing overlapping data, detect undefined behavior
2021-07-05 22:07:41 +02:00
3e6681e2b3
Fix assertion failure in errorlogger.cpp ( #3318 )
2021-07-05 08:08:15 +02:00
6cb8f87798
missing return; fixed false positive for 'return {};'
2021-07-04 19:59:22 +02:00
036c71d967
Fixed #5462 (non-void function does not return a value)
2021-07-04 11:27:57 +02:00
803eea912c
Set debug version
2021-07-04 11:19:08 +02:00
3e3e9d8c50
2.5; Update versions
2021-07-04 08:40:41 +02:00
c489626167
updated copyright year
2021-07-04 08:09:11 +02:00
0bb334c102
astyle formatting
2021-07-03 09:12:51 +02:00
fb9d659e25
Fix 10326: Regression: ValueFlow; Wrong Uninit value after do while ( #3312 )
2021-07-03 09:12:26 +02:00
fc90598077
Typos found by running "codespell" ( #3324 )
2021-07-02 17:41:51 +02:00
68898e2be0
fix #10335 (Type alias remains unknown with using) ( #3323 )
...
Co-authored-by: Robert Reif <reif@FX6840>
2021-07-02 06:19:26 +02:00
1a5449cbeb
Fixed #10327 (ValueFlow; Wrong Uninit value in called function)
2021-07-01 22:08:00 +02:00
e1cff1d1ef
Fixed #10334 (AST: hang with c++ initializer and emplace_back)
2021-06-30 21:40:45 +02:00
1783fd1bba
duplicateBreak; Allow extra return that clarifies for tool(s) that function does not continue
2021-06-29 11:17:12 +02:00
b89f5fbeff
misra: Fix 8.2 false positives ( #3309 )
...
* misra: Fix 8.2 false positives
Fix false positives in rule 8.2 that occurred in cases when we have a
function definition and declaration in the same file.
For example, the following code generated false positives before this
commit:
```
void f(uint8_t * const x);
void f(uint8_t * const x)
{ (void)x; }
```
We need to distinguish the declaration and the definition, so the dump
file generation routine was extended to keep token where the definition
of the function. The analysis in the addon also been improved.
Closes Trac issue: https://trac.cppcheck.net/ticket/10219
2021-06-27 10:51:32 +02:00
2a2e071a85
Tokenizer::simplifyAttribute; Set function attribute for function pointer
2021-06-26 14:23:39 +02:00
66956ed959
Fix 10323: Wrong known value. x!=0 does not mean that x==1 ( #3308 )
2021-06-26 09:16:45 +02:00
508188df2b
Fix 10297: Regression; ValueFlow known value, sign conversion ( #3307 )
2021-06-26 09:16:04 +02:00
9769afe434
knownConditionTrueFalse; avoid several warnings when nonzero expression is compared to see if it is positive or negative
2021-06-25 16:25:25 +02:00
769b20b426
ValueFlow: Clarify note when impossible value is assigned ( #10297 )
2021-06-24 17:10:06 +02:00
b13e44fce5
Fix 10309 and 10034: internalAstError with init lists ( #3303 )
2021-06-24 08:25:13 +02:00
6e74fc64b9
Fix 10317: Regression: internalAstError on valid C++ code ( #3302 )
2021-06-24 08:22:03 +02:00
2d08564c8a
astyle formatting
2021-06-19 14:47:35 +02:00
dd178c3ad9
Fix 10314: Possible nullPointerRedundantCheck false positive ( #3298 )
2021-06-19 13:59:48 +02:00
Daniel Marjamäki
Paul Fultz II
orbitcowboy
Maksim Derbasov
yyny
Armin Müller
Robert Reif
Georgiy Komarov