PKEuS
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e486e8cc62
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Updated WiX installer and VS solution to VS12 and Qt5
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2014-08-02 11:52:37 +02:00 |
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PKEuS
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6d3cb86d2a
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Merge pull request #382 from Dmitry-Me/bringDeclarationsCloserToWhereTheyAreNeeded
Bring variable declarations closer to where they're first used.
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2014-08-02 11:12:34 +02:00 |
Daniel Marjamäki
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f2e3700142
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Merge pull request #383 from moshekaplan/patch-1
Updated message for strncat usage
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2014-08-02 11:10:16 +02:00 |
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Daniel Marjamäki
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7237b01979
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Fixed Cppcheck warning
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2014-08-02 10:07:23 +02:00 |
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Daniel Marjamäki
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4dc73e3a5b
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Use Token::simpleMatch for simple pattern
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2014-08-01 17:47:02 +02:00 |
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Daniel Marjamäki
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3f5da22d2b
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Tokenizer: Added FIXME for keywords handling
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2014-08-01 17:27:35 +02:00 |
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Daniel Marjamäki
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a943a0739a
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Tokenizer: Don't remove struct member in Tokenizer::simplifyKeyword()
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2014-08-01 17:19:08 +02:00 |
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Daniel Marjamäki
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f908959196
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ValueFlow: improved analysis in for loops to avoid fp
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2014-08-01 16:12:57 +02:00 |
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Daniel Marjamäki
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544a5957e1
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Token: Added utility function getStrSize as a complement to getStrLength
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2014-08-01 13:12:18 +02:00 |
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Daniel Marjamäki
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404c13ef4b
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Fixed ValueFlow --debug output
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2014-08-01 09:50:30 +02:00 |
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Daniel Marjamäki
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688b798b88
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ValueFlow: Cleanup variable
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2014-08-01 08:59:07 +02:00 |
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Daniel Marjamäki
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57c2e928d1
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ValueFlow: Simple multivariable control flow analysis to avoid FP when 'control variable' is used
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2014-08-01 07:35:15 +02:00 |
PKEuS
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95afa51b24
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Fixed crash #5991: Don't crash when lambda is incomplete
Fixed crash #6004: Support struct initializations in AST
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2014-07-31 23:15:36 +02:00 |
Moshe Kaplan
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e881495eaf
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Updated message for strncat usage
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2014-07-31 13:51:29 -04:00 |
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Daniel Marjamäki
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5de1e35350
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CheckBufferOverrun: Fixed minsize checking of string literals. Check sizeof string instead of strlen.
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2014-07-30 20:35:21 +02:00 |
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Daniel Marjamäki
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25846cf223
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ValueFlow: Fix for if/else valueflow analysis
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2014-07-30 18:12:33 +02:00 |
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Daniel Marjamäki
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473b1bdb2b
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Multicondition: Fixed FP when using dynamic_cast
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2014-07-30 11:23:09 +02:00 |
Dmitry-Me
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ee180787eb
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Bring variable declarations closer to where they're first used.
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2014-07-29 13:59:45 +04:00 |
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Daniel Marjamäki
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905a383ac2
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Merge pull request #381 from Dmitry-Me/checkBooleanFlagFirst
Run cheaper check first, don't check the same condition twice.
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2014-07-28 18:02:49 +02:00 |
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Daniel Marjamäki
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8a1c5d6fce
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Fixed #6011 (crash: libreoffice/binfilter svt_enhwmf.cxx)
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2014-07-28 16:33:42 +02:00 |
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Daniel Marjamäki
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fdfea717c6
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Suspicious string comparison: Refactoring using AST. Fixed FP in Lac.
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2014-07-28 14:27:35 +02:00 |
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Dmitry-Me
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dc03b98e60
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Run cheaper check first, don't check the same condition twice.
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2014-07-28 14:58:19 +04:00 |
Robert Reif
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90bc59e0fa
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Fixed #6009 (Detect type mismatch in printf-like function when type is returned)
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2014-07-28 09:16:35 +02:00 |
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Daniel Marjamäki
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76020d2ad0
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astIsFloat: expression 'floatvar ? 0x40 : 0' is not float
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2014-07-26 09:09:58 +02:00 |
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Dmitry-Me
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431453f53e
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Reuse previously computed values, use more const.
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2014-07-25 15:05:13 +04:00 |
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Daniel Marjamäki
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216ecd06e1
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Fix Cppcheck warning. Make function Preprocessor::readpreprocessor static instead of const.
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2014-07-25 12:43:55 +02:00 |
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Dmitry-Me
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f104aa237f
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Bring declarations closer to where they're needed.
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2014-07-24 18:34:13 +04:00 |
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Dmitry-Me
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a4d597451b
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Resolve CID 1214637.
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2014-07-24 16:54:20 +04:00 |
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Dmitry-Me
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615eb32fdc
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Use temp variables to avoid repeated actions in code.
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2014-07-23 18:51:23 +04:00 |
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Dmitry-Me
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07c120f1af
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Cache option flags and check them first.
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2014-07-23 17:06:27 +04:00 |
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Daniel Marjamäki
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2e60f30bfc
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Merge pull request #372 from Dmitry-Me/dontUseArrayAtWhenItWouldntThrow
Use [], not at() when the index is guaranteed to be valid.
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2014-07-23 14:15:42 +02:00 |
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Daniel Marjamäki
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c5e9da2984
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xml dump: add more token attributes
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2014-07-21 12:44:53 +02:00 |
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Dmitry-Me
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cd13232062
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Use [], not at() when the index is guaranteed to be valid.
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2014-07-21 10:37:08 +04:00 |
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Daniel Marjamäki
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5ae6234729
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Fixed #5978 (false positive: Array 'm_pool_vector[-1]' accessed at index 0, which is out of bounds.)
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2014-07-20 11:44:25 +02:00 |
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Daniel Marjamäki
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1e5eab8f17
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xml dump: Added function attribute in scope
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2014-07-20 11:44:01 +02:00 |
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Daniel Marjamäki
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328cc7b8f5
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Fixed #5996 (false positive: Clarify calculation precedence for '+' and '?'.)
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2014-07-19 18:29:53 +02:00 |
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Daniel Marjamäki
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af2b94e322
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Fixed #5826 (Change error message for 'throw in destructor' check)
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2014-07-19 03:29:50 +02:00 |
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Daniel Marjamäki
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c252885bf8
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Merge pull request #369 from Dmitry-Me/useBoolFlagToAvoidComparisonDuplication
Use boolean flag to avoid comparison duplication
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2014-07-18 18:11:53 +02:00 |
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Daniel Marjamäki
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2cc31acabb
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Fixed #5922 (FP: passedByValue for std::string::value_type)
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2014-07-18 15:51:59 +02:00 |
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Dmitry-Me
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fae9d975cf
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Use boolean flag to avoid comparison duplication
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2014-07-18 13:31:31 +04:00 |
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Daniel Marjamäki
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946c139043
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Merge pull request #367 from Dmitry-Me/fixVariableCapitalization
Fix variable capitalization.
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2014-07-18 11:15:17 +02:00 |
Alexander Mai
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55e45add4a
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Fix compiler warnings
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2014-07-17 20:04:56 +02:00 |
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Dmitry-Me
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f995f67a11
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Fix variable capitalization.
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2014-07-17 12:38:09 +04:00 |
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Daniel Marjamäki
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425e7527bb
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Merge pull request #366 from Dmitry-Me/useTempVariableToOmitRecomputation
Use temp variable to omit recomputing the same value.
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2014-07-17 10:27:47 +02:00 |
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PKEuS
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8c96cc59c9
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Fixed false positive #5976: Properly handle shift from stream.
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2014-07-17 10:03:58 +02:00 |
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Daniel Marjamäki
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15bb447fdc
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Fixed #5965 (False positive zerodiv - loop iterating over double variable)
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2014-07-17 08:44:55 +02:00 |
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Dmitry-Me
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c829dff2b9
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Use temp variable to omit recomputing the same value.
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2014-07-17 10:44:19 +04:00 |
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Daniel Marjamäki
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b1e5b015df
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xml dump: output some more info in the dump
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2014-07-16 15:27:13 +02:00 |
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Daniel Marjamäki
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51c2245a07
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Merge pull request #364 from Dmitry-Me/tempVariablesAndBetterNames
Shorten code by using temp variables, cleanup variable names.
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2014-07-16 15:22:11 +02:00 |
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Dmitry-Me
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13234a7366
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Shorten code by using temp variables, cleanup variable names.
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2014-07-14 12:20:00 +04:00 |
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Dmitry-Me
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2989f70898
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Get rid of tokAt() and strAt() in trivial cases.
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2014-07-14 11:44:58 +04:00 |
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Daniel Marjamäki
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954400a382
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Add simple xml debug output. When both --xml and --debug is used there will be xml debug output.
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2014-07-13 17:21:45 +02:00 |
orbitcowboy
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af6f21308f
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Tokenizer: Added missing comma in string array initialization (This fixes Coverity-ID: 1226263 Missing comma in a string array initialization).
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2014-07-12 12:52:49 +02:00 |
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orbitcowboy
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6e5a05104b
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Fixed copy and paste error (Coverity-ID: 1226262 Copy-paste error).
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2014-07-12 12:48:05 +02:00 |
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Daniel Marjamäki
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5bdd197b01
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Fixed #5981 (FP: nullPointer on repeated switch)
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2014-07-16 09:12:56 +02:00 |
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Daniel Marjamäki
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d41ef3a6d0
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TemplateSimplifier: Fixed crash caused by null pointer dereference. I don't have a testcase. But the code is suspicious, in the loop we check if tok3 is null and then in the loop head we call tok3->next().
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2014-07-15 21:28:52 +02:00 |
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Daniel Marjamäki
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c531749d7a
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ValueFlow: Small cleanups
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2014-07-15 10:36:13 +02:00 |
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Daniel Marjamäki
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b6a9c53826
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xml dump: fixed some bad xml output in the token list dump
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2014-07-14 19:49:31 +02:00 |
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Daniel Marjamäki
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2f7b8fe4b2
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xml dump: fixed some minor issues in symboldatabase dump
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2014-07-14 19:25:30 +02:00 |
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Daniel Marjamäki
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84ec573d0a
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xml dump: Fixed segfault when dumping symboldatabase variables
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2014-07-14 19:17:39 +02:00 |
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Daniel Marjamäki
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6732556eb8
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xml dump: output a <variables> with all variables
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2014-07-14 18:35:15 +02:00 |
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Daniel Marjamäki
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2e7a72856a
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xml dump: remove duplicate attribute
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2014-07-14 18:13:27 +02:00 |
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Daniel Marjamäki
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8db5836e3f
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Fixed #5982 (Add xml dump)
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2014-07-14 15:51:45 +02:00 |
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Daniel Marjamäki
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bf5b4d9ece
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astyle formatting
[ci skip]
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2014-07-14 14:38:40 +02:00 |
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Dmitry-Me
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9829e0b48a
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Clearer variable names, fix typo in comment.
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2014-07-11 11:33:09 +04:00 |
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Dmitry-Me
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ba3757dfd3
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Bring variables decalaration to where they are really needed.
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2014-07-10 11:23:14 +04:00 |
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Daniel Marjamäki
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bc6a320f91
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Merge pull request #359 from Dmitry-Me/useReferencesToAvoidDeepCopy
Use references instead of deep copying the strings
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2014-07-10 08:31:09 +02:00 |
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Daniel Marjamäki
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cb9d67b9ec
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Fixed #5901 (False positive: (error) Using 'memcpy' with vector of uint8_t items)
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2014-07-09 15:00:06 +02:00 |
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Dmitry-Me
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d0cbfeb186
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Use references instead of deep copying the strings
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2014-07-09 11:21:38 +04:00 |
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Daniel Marjamäki
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7b0616786c
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Merge pull request #358 from Dmitry-Me/reuseDataFromPreviousCodeAndOmitChecks2
Omit unnecessary checks
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2014-07-09 06:45:52 +02:00 |
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Alexander Mai
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df95cd09f0
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Fix compiler warnings about type mismatch
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2014-07-08 21:47:22 +02:00 |
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Daniel Marjamäki
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14def42c99
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Fixed #5972 (FP: Buffer is accessed out of bounds)
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2014-07-08 16:31:08 +02:00 |
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Daniel Marjamäki
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254b6438b9
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CheckBufferOverrun::checkStringArgument: sizeof string is strlen+1
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2014-07-08 16:04:09 +02:00 |
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Dmitry-Me
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7da6ce8704
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Omit unnecessary checks
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2014-07-08 12:28:57 +04:00 |
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Daniel Marjamäki
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4d0189c672
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CheckBufferOverrun: Fixed crash. The crash occured in ThreadHandler in the deserialize() function. Probably because " was used in error message.
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2014-07-08 07:08:51 +02:00 |
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Daniel Marjamäki
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6afe9a4fbe
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astyle formatting
[ci skip]
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2014-07-08 06:44:57 +02:00 |
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amai2012
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9b38ae73c1
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Attempt to fix 2 Coverity messages.
Replace a few unsigned int by std::size_t
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2014-07-07 21:25:30 +02:00 |
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Daniel Marjamäki
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987ce5a408
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Fixed #5968 (False positive: 'Possible null pointer dereference' when checking null in negated conjuction)
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2014-07-07 17:48:58 +02:00 |
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Daniel Marjamäki
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26a3bdfe00
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ValueFlow: Cleanup code by using SymbolDatabase provided scope info
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2014-07-07 16:34:21 +02:00 |
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Daniel Marjamäki
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3169a2d215
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astyle formatting
[ci skip]
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2014-07-06 17:50:21 +02:00 |
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amai2012
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0ddd7752b5
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Avoid crash reported in #5943 (using the example from duplicate ticket #5971)
Replace a few size_t/unsigned int by std::size_t
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2014-07-06 14:48:24 +02:00 |
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amai2012
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f1bf38004b
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Fix MSVC compiler warnings
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2014-07-06 13:08:22 +02:00 |
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Daniel Marjamäki
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0fd334911a
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Fixed #5257 (Check memcpy size for string literals)
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2014-07-06 08:41:39 +02:00 |
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amai2012
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77095e2b05
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Add some more functions to posix.cfg which allow to enable TestBufferOverrun::buffer_overrun_1_posix_functions
Fix some compiler warnings on MSVC
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2014-07-05 22:47:10 +02:00 |
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Daniel Marjamäki
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a3acc3241e
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Library: Added <minsize> element used for buffer overrun checking
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2014-07-05 20:31:43 +02:00 |
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Alexander Mai
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88890a851c
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Fix compiler warning (and minor cleanup).
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2014-07-05 12:10:23 +02:00 |
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Dmitry-Me
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4f21b31004
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Use temp variables to simplify code.
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2014-07-04 10:56:43 +04:00 |
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Daniel Marjamäki
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51396e52aa
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Merge pull request #353 from Dmitry-Me/breakLoopEarlyInsteadOfContinuingBitwiseAnd
Break the loop once the result can no longer change.
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2014-07-03 06:54:00 +02:00 |
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Daniel Marjamäki
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d40b77dce2
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Removed special 'else if' handling. this is redundant since these are simplified.
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2014-07-02 16:16:19 +02:00 |
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PKEuS
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719304a8fc
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Added internal check for || and | inside Token::Match patterns.
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2014-07-02 15:51:18 +02:00 |
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PKEuS
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b4f0869a71
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Reduced Token::Match complexity, better support for complex patterns
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2014-07-02 15:25:41 +02:00 |
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PKEuS
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817d32f791
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Fixed and cleaned up Token::Match engine
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2014-07-02 15:25:19 +02:00 |
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Dmitry-Me
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b38e43ebae
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Negation not needed anymore.
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2014-07-02 11:12:39 +04:00 |
Zachary D. Blair
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f6523e384b
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Fixed 4979 (Doesn't allow any ordering of int modifiers)
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2014-07-01 23:59:04 -07:00 |
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PKEuS
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3d0ebe196b
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Several improvements to CheckUnusedVar::checkFunctionVariableUsage_iterateScopes():
- Use AST in some places
- Fixed misusage of Token::isStandardType (fixes false negative)
- Removed some redundant conditions
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2014-07-02 00:18:40 +02:00 |
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Daniel Marjamäki
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5e9e90b1c1
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Fixed Token::Match pattern. In x|y|.. patterns, all %cmd% should be placed before plain-text operands.
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2014-07-01 15:55:29 +02:00 |
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Dmitry-Me
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454dd0a736
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Break the loop once the result can no longer change.
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2014-07-01 17:16:45 +04:00 |
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Daniel Marjamäki
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b7d7633b97
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ValueFlow: Improved analysis after switch
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2014-06-30 17:56:42 +02:00 |
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Daniel Marjamäki
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f1762f9ed6
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Fixed #5939 (fp: Possible null pointer dereference, after check against NULL in for loop)
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2014-06-30 07:26:48 +02:00 |
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Daniel Marjamäki
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df799f97c5
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valueFlowBefore: better analysis of conditional assignment
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2014-06-30 00:02:49 +02:00 |