PKEuS
|
2568baa473
|
#5528: Raise duplicateExpressionError on operators /, % and -.
|
2014-03-17 18:35:36 +01:00 |
|
PKEuS
|
fab6b56360
|
Improved check (#5553): Detect stricmp(var.c_str(), var.c_str())
|
2014-03-17 17:41:45 +01:00 |
|
PKEuS
|
ebd0b43c4f
|
Fixed #5382: False positive "scope can be reduced" when initializing two-dimensional array.
|
2014-03-17 12:34:39 +01:00 |
|
PKEuS
|
d325d14b11
|
Fixed false positive #5535: Reference named like its type.
|
2014-03-17 12:01:39 +01:00 |
Daniel Marjamäki
|
ce1aa1e011
|
Library: I had misunderstood const/pure a little so I corrected cfg and code
|
2014-03-14 20:08:34 +01:00 |
|
Daniel Marjamäki
|
b2708987c3
|
Merge pull request #264 from thomasjfox/simplematch
Use simple match where possible
|
2014-03-14 17:51:45 +01:00 |
|
Daniel Marjamäki
|
a929b2146e
|
Improved checking of const functions in checkIncorrectLogicOperator
|
2014-03-14 17:37:53 +01:00 |
Thomas Jarosch
|
93341f4449
|
Use simple match where possible
Fixes these warnings found by "--enable=internal":
[lib/checkclass.cpp:972]: (warning) Found simple pattern inside Token::Match() call: "* *"
[lib/checkbufferoverrun.cpp:635]: (warning) Found simple pattern inside Token::Match() call: "."
[lib/checkbufferoverrun.cpp:1397]: (warning) Found simple pattern inside Token::Match() call: ";"
[lib/checksizeof.cpp:299]: (warning) Found simple pattern inside Token::Match() call: "."
[lib/checksizeof.cpp:301]: (warning) Found simple pattern inside Token::Match() call: ")"
[lib/checksizeof.cpp:303]: (warning) Found simple pattern inside Token::Match() call: "]"
[lib/checksizeof.cpp:318]: (warning) Found simple pattern inside Token::Match() call: ")"
[lib/checknullpointer.cpp:413]: (warning) Found simple pattern inside Token::Match() call: "delete"
[lib/checkio.cpp:1336]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkstl.cpp:1509]: (warning) Found simple pattern inside Token::findmatch() call: ";"
[lib/checkstl.cpp:1512]: (warning) Found simple pattern inside Token::findmatch() call: ";"
[lib/checkstl.cpp:1594]: (warning) Found simple pattern inside Token::Match() call: "="
[lib/checkstl.cpp:1598]: (warning) Found simple pattern inside Token::Match() call: "] ="
[lib/checkunusedvar.cpp:755]: (warning) Found simple pattern inside Token::Match() call: "goto"
[lib/checkunusedvar.cpp:793]: (warning) Found simple pattern inside Token::Match() call: "="
[lib/checkuninitvar.cpp:376]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkother.cpp:86]: (warning) Found simple pattern inside Token::Match() call: "> ("
[lib/checkother.cpp:2181]: (warning) Found simple pattern inside Token::Match() call: "> {"
[lib/valueflow.cpp:54]: (warning) Found simple pattern inside Token::Match() call: "&"
[lib/valueflow.cpp:409]: (warning) Found simple pattern inside Token::Match() call: "do"
[lib/valueflow.cpp:425]: (warning) Found simple pattern inside Token::Match() call: ") {"
[lib/valueflow.cpp:487]: (warning) Found simple pattern inside Token::Match() call: ") {"
[lib/valueflow.cpp:511]: (warning) Found simple pattern inside Token::Match() call: "} else {"
[lib/valueflow.cpp:615]: (warning) Found simple pattern inside Token::Match() call: "for ("
[lib/symboldatabase.cpp:80]: (warning) Found simple pattern inside Token::Match() call: "= {"
[lib/symboldatabase.cpp:1069]: (warning) Found simple pattern inside Token::Match() call: "std ::"
[lib/tokenize.cpp:2207]: (warning) Found simple pattern inside Token::Match() call: "< >"
[lib/tokenize.cpp:2730]: (warning) Found simple pattern inside Token::Match() call: ";"
[lib/tokenize.cpp:4234]: (warning) Found simple pattern inside Token::Match() call: "try {"
[lib/tokenize.cpp:4235]: (warning) Found simple pattern inside Token::Match() call: "} catch ("
[lib/tokenize.cpp:5500]: (warning) Found simple pattern inside Token::Match() call: "INT8"
[lib/tokenize.cpp:5752]: (warning) Found simple pattern inside Token::Match() call: "}"
[lib/tokenize.cpp:5752]: (warning) Found simple pattern inside Token::Match() call: "do"
|
2014-03-14 16:27:47 +01:00 |
|
Daniel Marjamäki
|
8d8913a168
|
Partial fix for #5555. Add const,pure attributes to library.
|
2014-03-14 06:38:45 +01:00 |
Frank Zingsheim
|
5e0a575091
|
Optimization: tokenlist::addtoken
|
2014-03-09 17:54:49 +01:00 |
Alexander Mai
|
50a184c3e9
|
Fixed #5166 (segmentation fault (invalid code) in lib/checkother.cpp:329 ( void * f { } void b ( ) { * f } ))
|
2014-02-27 18:24:51 +01:00 |
|
Daniel Marjamäki
|
7dbfd67da3
|
Fixed #5493 (False positive: Found a statement that begins with numeric constant / string constant - in the presence of initialization list.)
|
2014-02-26 06:18:52 +01:00 |
|
Daniel Marjamäki
|
8dd7f02e45
|
Fixed #5381 (Some false positives that came up when using --enable=performance file.c)
|
2014-02-23 11:02:39 +01:00 |
|
Daniel Marjamäki
|
d37359217c
|
Merge pull request #241 from lanurmi/more-nullptr
Change some more 0 literals into nullptr.
|
2014-02-16 23:29:23 +01:00 |
Lauri Nurmi
|
70a67eaf85
|
Change some more 0 literals into nullptr.
|
2014-02-16 13:38:50 +02:00 |
|
Daniel Marjamäki
|
fdcb325d70
|
DuplicateBranch: Made warning inconclusive since it's in most cases noise
|
2014-02-16 11:04:27 +01:00 |
Lucas Manuel Rodriguez
|
052840f8f5
|
Fixed #4818 (New check: Check memset() 2nd parameter)
|
2014-02-15 15:06:00 -03:00 |
|
Daniel Marjamäki
|
fb5c2d4b48
|
use nullptr in lib/checkother.cpp
|
2014-02-15 08:46:28 +01:00 |
|
Daniel Marjamäki
|
fd3a8a2a18
|
Update copyright
|
2014-02-15 07:45:39 +01:00 |
|
Daniel Marjamäki
|
486a3192c0
|
Fixed #5246 (false positive: (warning) Logical conjunction always evaluates to false: t > 0 && t < 1.)
|
2014-02-04 06:50:29 +01:00 |
|
Lucas Manuel Rodriguez
|
ad0269eeeb
|
Refactor checks using Variable::isStlType()
|
2014-01-30 01:26:48 -03:00 |
|
Daniel Marjamäki
|
69109784e8
|
value flow: cleanup usage of valueflow. utility function Token::getValue was added.
|
2014-01-20 06:49:45 +01:00 |
|
Daniel Marjamäki
|
add84187cc
|
CheckOther: Removed old zero division check
|
2014-01-20 06:31:13 +01:00 |
|
Daniel Marjamäki
|
b2b5590f2b
|
Refactoring: Moved astStringify to the Token class and renamed it to expressionString. This can often be useful when reporting error messages that contains source code.
|
2014-01-17 18:37:49 +01:00 |
|
Daniel Marjamäki
|
3facc06cb7
|
CheckOther: Removed non-valueflow check for division by possible zero before condition
|
2014-01-17 17:42:54 +01:00 |
|
Daniel Marjamäki
|
ab866be03a
|
Tokenizer: Move 'else if' simplification to tokenize
|
2014-01-12 17:47:02 +01:00 |
|
Daniel Marjamäki
|
e3496080c8
|
Fixed #5334 (False positive: same expression on both sides of '||')
|
2014-01-12 07:40:56 +01:00 |
|
Daniel Marjamäki
|
ceca6be22b
|
Fixed #5334 (False positive: same expression on both sides of '||')
|
2014-01-11 15:15:01 +01:00 |
|
Daniel Marjamäki
|
39b47cc1e7
|
value flow: improved error message output for conditional division by zero
|
2014-01-06 10:51:17 +01:00 |
|
Daniel Marjamäki
|
0877adb542
|
astyle formatting
|
2014-01-05 21:12:32 +01:00 |
|
Daniel Marjamäki
|
afaf1473a8
|
Value flow: refactorings, write debug warning if iterating too far
|
2014-01-05 20:06:46 +01:00 |
|
Daniel Marjamäki
|
d8270c710a
|
Add new experimental value flow analysis
|
2014-01-04 20:57:02 +01:00 |
|
Daniel Marjamäki
|
372c29c24e
|
Fixed #5284 (duplicateExpression falsely reported by members of a union in some circumstances)
|
2014-01-02 16:58:07 +01:00 |
|
Daniel Marjamäki
|
4b72f01e99
|
clarify calculation: Fixed FP for 'a = (*p ? 1 : 2)'
|
2013-12-28 11:02:39 +01:00 |
|
Daniel Marjamäki
|
4c44e62159
|
AST: Refactored CheckOther::clarifyCalculation
|
2013-12-24 10:07:20 +01:00 |
|
Daniel Marjamäki
|
042d3afb80
|
CheckOther::checkDuplicateExpression: Readded warnings when there is a expression between the duplicate expressions 'X || Y || X'
|
2013-12-24 07:21:46 +01:00 |
|
Daniel Marjamäki
|
ac30a84c3a
|
Refactoring: Replaced CheckOther::checkCCTypeFunctions with configuration
|
2013-12-23 19:58:33 +01:00 |
|
Daniel Marjamäki
|
76b907fe65
|
Fixed #5252 (Improve check: use Library to validate function arguments in invalidFunctionUsage)
|
2013-12-23 10:06:45 +01:00 |
|
Daniel Marjamäki
|
fdcb6634df
|
Fixed #5190 (FP Use const reference to avoid data copying)
|
2013-12-14 08:46:18 +01:00 |
|
Daniel Marjamäki
|
08cd0cd0f7
|
CheckOther::checkDuplicateExpression: Added TODO comment to readd checking for duplicate separated expressions
|
2013-12-13 06:40:35 +01:00 |
|
Daniel Marjamäki
|
83066edec0
|
Code cleanup
|
2013-12-10 06:29:06 +01:00 |
|
Daniel Marjamäki
|
5ba02d2fdd
|
AST: Always use AST
|
2013-12-09 18:06:19 +01:00 |
|
Daniel Marjamäki
|
da540a3bb3
|
AST: Improved astIsFloat handling of expressions
|
2013-11-25 04:26:15 +01:00 |
|
Daniel Marjamäki
|
abdf2bb9d4
|
AST: fixed isSameExpressions handling of ({..})
|
2013-11-25 04:08:28 +01:00 |
|
Daniel Marjamäki
|
13cd0f41f6
|
AST: Fixed FP in isSameExpression when there are different casts
|
2013-11-24 15:17:08 +01:00 |
|
Daniel Marjamäki
|
e8eeb90adb
|
AST: Fixed 'same expression' false positives (git merge --squash s, <<, >>)
|
2013-11-20 16:18:09 +01:00 |
|
Daniel Marjamäki
|
27a40b10e1
|
AST/incorrectLogicOperator: Better handling of large doubles where x+1=>x
|
2013-11-20 06:33:34 +01:00 |
|
Daniel Marjamäki
|
4e003c392e
|
AST: code cleanup. Remove unreachable 'break' after 'return'
|
2013-11-18 23:24:58 +01:00 |
|
Daniel Marjamäki
|
45ee3b0fba
|
AST: Refactoring new checkIncorrectLogic checking
|
2013-11-18 23:09:14 +01:00 |
|
Daniel Marjamäki
|
033cb19656
|
Same expression: Don't write warnings for same expression on both sides of arithmetical operators
|
2013-11-17 17:21:39 +01:00 |