Daniel Marjamäki
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b2b5590f2b
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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.
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2014-01-17 18:37:49 +01:00 |
Daniel Marjamäki
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30cae358d8
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Removed the --value-flow flag. ValueFlow analysis will always be enabled from now on.
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2014-01-17 18:07:05 +01:00 |
Daniel Marjamäki
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5721e1d745
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CheckNullPointer: Removed some of the old checking that doesn't use ValueFlow
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2014-01-17 17:47:59 +01:00 |
Daniel Marjamäki
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311059f603
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Tokenizer: Removed commented-out simplification
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2014-01-17 17:44:33 +01:00 |
Daniel Marjamäki
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3facc06cb7
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CheckOther: Removed non-valueflow check for division by possible zero before condition
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2014-01-17 17:42:54 +01:00 |
Daniel Marjamäki
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0203a4a6f5
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Tokenizer: Removed simplifyGoto as it's the cause of various FPs I see
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2014-01-17 17:36:45 +01:00 |
Daniel Marjamäki
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4eb746d7cc
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Tokenizer: Removed simplifyComparisonOrder
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2014-01-17 17:25:56 +01:00 |
Daniel Marjamäki
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0b4de97e2b
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value flow: Use ValueFlow in CheckBufferOverrun
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2014-01-16 19:23:14 +01:00 |
Daniel Marjamäki
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85b73f7c24
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ast: fixed hang for weird loop: 'for (each_window(list,p))'
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2014-01-16 16:58:50 +01:00 |
Daniel Marjamäki
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e72ec830ef
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ast: fixed hang in for-loop handling
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2014-01-16 06:45:35 +01:00 |
Daniel Marjamäki
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141e089329
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ast: different handling of for loops. create a syntax tree for whole 'f(a;b;c)'.
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2014-01-15 17:32:14 +01:00 |
Daniel Marjamäki
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c547c9a108
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value flow: fixed fp when variable is used in for-loop condition
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2014-01-14 17:57:50 +01:00 |
Daniel Marjamäki
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e45a2e2c61
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Fixed #5347 (False positive: uninitialized variable (try catch))
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2014-01-14 06:24:09 +01:00 |
Robert Reif
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d679a4c1f7
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Fixed #5248 (False positive: Invalid argument in scanf for %zd)
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2014-01-14 06:09:13 +01:00 |
Daniel Marjamäki
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c1c2f4bbc6
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value flow: fixed crash reported in #5343 when typeStartToken and typeEndToken are misplaced.
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2014-01-13 20:54:09 +01:00 |
Daniel Marjamäki
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7981e3d38f
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value flow: fix fp when gotos are used
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2014-01-13 16:07:25 +01:00 |
Daniel Marjamäki
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bfc67a536a
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value flow: fixed fp when self-checking checkbool.cpp. added some comments.
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2014-01-13 06:15:21 +01:00 |
Daniel Marjamäki
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b1bbb23225
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value flow: fixed fp when checking symboldatabase
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2014-01-13 05:52:28 +01:00 |
Daniel Marjamäki
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f6c7be91a9
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Fixed cppcheck warning
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2014-01-12 21:19:20 +01:00 |
Daniel Marjamäki
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8b6f001f94
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value flow: inconclusive handling of unknown functions
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2014-01-12 19:48:20 +01:00 |
Daniel Marjamäki
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5d2a39b580
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CheckNullPointer: improved function call checking when new value flow analysis is used
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2014-01-12 19:27:26 +01:00 |
Daniel Marjamäki
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2e67ca06c0
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value flow: some simplifications in unknown functions when there is library configuration
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2014-01-12 18:19:00 +01:00 |
Daniel Marjamäki
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ab866be03a
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Tokenizer: Move 'else if' simplification to tokenize
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2014-01-12 17:47:02 +01:00 |
Daniel Marjamäki
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d700114edf
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value flow: bailout if condition is defined by macro
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2014-01-12 17:16:51 +01:00 |
Heinrich Schuchardt
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f6510a6b45
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Fixed #5339 (Tokenizer::setVarId : function-pointer function argument not getting variable id, causing FP)
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2014-01-12 15:15:09 +01:00 |
Daniel Marjamäki
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3d79613f2b
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value flow: more bailouts when return/break/continue/goto is reached. TODO: handle these better.
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2014-01-12 15:07:58 +01:00 |
Daniel Marjamäki
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155990cb0e
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value flow: improved checking of do-while loops for non-local variables
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2014-01-12 15:02:58 +01:00 |
Daniel Marjamäki
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5b679fc732
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value flow: fixed fp for data member
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2014-01-12 14:37:26 +01:00 |
Alexander Mai
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86763b401c
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Fixed #5340 (Preprocessor: not using errorLogger when reporting syntax errors)
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2014-01-12 13:15:54 +01:00 |
PKEuS
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b775714e3d
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Moved several hardcoded function names in format string checking into libraries (std.cfg and windows.cfg).
Added support for loading a library in test suite.
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2014-01-12 03:44:24 -08:00 |
Daniel Marjamäki
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21d317b7d6
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value flow: fixed redundant null pointer check
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2014-01-12 12:38:41 +01:00 |
Daniel Marjamäki
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d8262963d9
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value flow: condition in loop, bailout valueflow analysis before loop if there is assignment inside the loop
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2014-01-12 11:58:10 +01:00 |
Daniel Marjamäki
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e3496080c8
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Fixed #5334 (False positive: same expression on both sides of '||')
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2014-01-12 07:40:56 +01:00 |
Daniel Marjamäki
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f58e1ab80e
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value flow: fixed fp in switch
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2014-01-11 21:21:00 +01:00 |
Daniel Marjamäki
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3625d179e5
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value flow: don't perform value flow analysis in sizeof/typeof expressions
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2014-01-11 21:10:01 +01:00 |
Daniel Marjamäki
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680d3f1312
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value flow: fixed fp for nested assignments
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2014-01-11 20:53:23 +01:00 |
Daniel Marjamäki
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4d045879aa
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value flow: fixed fp when while condition contains variable that is changed in loop body
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2014-01-11 20:25:49 +01:00 |
Daniel Marjamäki
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75f9111775
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value flow: bailout when variable is used in assignment to itself
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2014-01-11 15:36:09 +01:00 |
Daniel Marjamäki
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1fc2c9fe79
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ast: fixed syntax tree for statement enclosed in parentheses ';(expr);'
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2014-01-11 15:18:39 +01:00 |
Daniel Marjamäki
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ceca6be22b
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Fixed #5334 (False positive: same expression on both sides of '||')
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2014-01-11 15:15:01 +01:00 |
Daniel Marjamäki
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eaf8c83db5
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value flow: refactoring. broke out function for skipping value simplifications in expressions.
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2014-01-11 14:54:10 +01:00 |
Daniel Marjamäki
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85dcb14813
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value flow: bailout in valueFlowBeforeCondition if variable can be assigned by subfunction
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2014-01-11 14:31:51 +01:00 |
Daniel Marjamäki
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225001a45c
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value flow: changed astparent lookup
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2014-01-11 12:47:47 +01:00 |
Daniel Marjamäki
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02b92efd1a
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value flow: improved analysis of expressions below ?, && and || operators
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2014-01-11 12:44:55 +01:00 |
Daniel Marjamäki
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60348da1b5
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value flow: fixed fp for rhs in && and || expressions
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2014-01-11 11:30:34 +01:00 |
Daniel Marjamäki
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1ad94a8be5
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value flow: loosen up bailouts in valueFlowSubFunction
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2014-01-11 07:52:25 +01:00 |
Daniel Marjamäki
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57d241793f
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value flow: fix segfault if var is null
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2014-01-10 18:30:41 +01:00 |
Daniel Marjamäki
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c687933e9f
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value flow: improved handling of for loops
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2014-01-10 18:19:24 +01:00 |
Daniel Marjamäki
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3eebc8a9f1
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test1
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2014-01-10 16:51:58 +01:00 |
Daniel Marjamäki
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3e7f692d4d
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value flow: stop checking global variable when going out of function scope
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2014-01-10 16:17:19 +01:00 |