Daniel Marjamäki
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8a1b8df1ba
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ValueFlow: Improved handling of alias values in valueFlowForward
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2015-02-08 19:20:05 +01:00 |
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Daniel Marjamäki
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62a5d88eb0
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ValueFlow: Improved handling of strings
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2015-02-07 18:14:22 +01:00 |
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Daniel Marjamäki
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29db3eb848
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Fixed #5980 (ValueFlow: pointer cant be 0 below throw in switch)
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2015-02-07 10:45:30 +01:00 |
PKEuS
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f1714110d0
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Fixed crash if double constants are passed as default arguments (#6494)
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2015-02-03 22:12:05 +01:00 |
PKEuS
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451a277b18
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Refactorization: Support function default values in ValueFlow, removed now obsolete CheckNullPointer::nullPointerDefaultArgument().
-> Use valueFlowForward() to parse values passed to functions
-> valueFlowForward(): Set value in first occurrence of a variable in a condition
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2015-02-01 15:15:00 +01:00 |
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PKEuS
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33f5d27b53
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Fixed varId0 message #6443.
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2015-01-31 10:33:32 +01:00 |
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Daniel Marjamäki
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eee9183406
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ValueFlow: improved handling of conditional noreturn scope in valueFlowForward
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2015-01-06 14:12:35 +01:00 |
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Daniel Marjamäki
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1f698ca493
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ValueFlow: Fixed valueFlowForward, when condition is false and else-block returns dont set values below the else-code
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2015-01-05 16:39:47 +01:00 |
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Daniel Marjamäki
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c5467766e2
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ValueFlow: Fix for valueflow analysis after for loop
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2015-01-05 14:00:12 +01:00 |
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Daniel Marjamäki
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ff11ba9847
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Updated copyright year to 2015
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2015-01-03 12:14:58 +01:00 |
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Daniel Marjamäki
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2831bbd420
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ValueFlow: better handling of goto to avoid false positives
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2015-01-01 14:29:49 +01:00 |
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PKEuS
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58f4660c94
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Fixed #5223: Bailout in valueFlowForLoop1() for complex conditions
Refactorization: Reuse result instead of calling MathLib::toLongNumber() twice
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2014-12-30 19:56:47 +01:00 |
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PKEuS
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ec826a0e0e
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Fixed #6022: Support ++%var% in valueFlowForLoop1
Fixed TODO unit test: properly handle loops that are never executed
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2014-12-30 18:50:22 +01:00 |
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Daniel Marjamäki
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5490fad8c7
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Fixed #5840 (False positive (inconclusive): Possible nullpointer dereference - use before for-loop over nested list)
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2014-12-14 14:10:42 +01:00 |
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Daniel Marjamäki
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051d42ae6b
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astyle formatting
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2014-11-20 14:20:09 +01:00 |
orbitcowboy
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f5d804f71a
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running astyle
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2014-11-20 10:13:03 +01:00 |
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Daniel Marjamäki
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d8b50e73df
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Fixed #6002 (Defect: False positive due to pointer address not being associated with variable in for loop)
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2014-10-20 15:54:02 +02:00 |
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Daniel Marjamäki
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0fd6586fcc
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Fixed #6219 (valueFlowForward: better multivariable analysis needed to avoid FP)
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2014-10-17 06:50:33 +02:00 |
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PKEuS
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6955e719cf
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Collected garbage code tests and moved them to testgarbage.cpp
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2014-10-16 10:59:46 +02:00 |
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Daniel Marjamäki
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228206f556
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Fixed #6067 (ValueFlow: subfunction, condition with && or ||)
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2014-10-15 16:34:03 +02:00 |
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Daniel Marjamäki
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31d8cac8c9
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Fixed #6138 (ValueFlow: entry can't be 0 in loop code 'while (entry = get()) entry->value;')
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2014-10-11 17:48:51 +02:00 |
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Daniel Marjamäki
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ee93d30d94
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ValueFlow: improved valueflow for loops that assign variable and then break
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2014-09-23 16:06:02 +02:00 |
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Daniel Marjamäki
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05617d7285
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Fixed #6118 (False positive: divide by zero - if condition not evaluated properly)
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2014-09-04 17:52:14 +02:00 |
Alexander Mai
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270f59e76a
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Fix doxygen warning and astyle formatting
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2014-09-03 20:38:41 +02:00 |
|
Alexander Mai
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a632f68345
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#6122 segmentation fault (invalid code) in in valueFlowForLoop2. Simple fix and testcase.
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2014-09-02 19:41:50 +02:00 |
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PKEuS
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78932094c8
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Fixed crash on garbage code #6106
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2014-08-31 12:12:03 +02:00 |
|
Daniel Marjamäki
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febbd92fbd
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ValueFlow: relocate test
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2014-08-27 17:11:38 +02:00 |
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Daniel Marjamäki
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ae8a20b197
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Fixed #6086 (False positive: valueFlow, conditional code returns)
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2014-08-27 16:59:18 +02:00 |
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Daniel Marjamäki
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23ec9fea8e
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Fixed #6024 (False positive (nullPointer) using in 1.66)
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2014-08-26 18:48:11 +02:00 |
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PKEuS
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5e2ea8b6cd
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Fixed crash #6089 by using information stored in Variable instead of accessing Variable::nameToken
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2014-08-26 11:08:21 +02:00 |
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Daniel Marjamäki
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37f3c6881b
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ValueFlow: Removed testcases for code that has been removed
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2014-08-24 08:50:49 +02:00 |
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Daniel Marjamäki
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789b01aad2
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ValueFlow: fixed one more hang in valueFlowForward
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2014-08-24 08:50:01 +02:00 |
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Daniel Marjamäki
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b2288e5ada
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Fixed #6022 (Defect: False positive due to bug in determining bounds of for loop 'for (i = 2; i < 1; ++i)')
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2014-08-18 16:45:22 +02:00 |
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Daniel Marjamäki
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5cdbe0f42d
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ValueFlow: Improved value flow after for loop
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2014-08-17 10:40:22 +02:00 |
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Daniel Marjamäki
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7ca742c454
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Fixed #5062 (ValueFlow: Handle comma operator in abstract interpretation)
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2014-08-17 06:42:16 +02:00 |
|
Daniel Marjamäki
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65f10edcb6
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Fixed #5866 (False negative: useless condition or null pointer dereference (null object after while loop, method))
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2014-08-16 18:32:25 +02:00 |
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Daniel Marjamäki
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e83f08a825
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Fixed #6044 (hang: darkplaces / cl_particles.c)
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2014-08-14 06:13:42 +02:00 |
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Daniel Marjamäki
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bdfe43d82c
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Fix hang in libdmtx package. found through daca2.
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2014-08-13 04:03:17 +02:00 |
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Daniel Marjamäki
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970fda9e79
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ValueFlow: Fixed nullpointer FP warning in checksizeof
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2014-08-11 16:21:20 +02:00 |
|
Daniel Marjamäki
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9eb28cb8af
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ValueFlow: Improved analysis of assignments
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2014-08-05 08:28:46 +02:00 |
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Daniel Marjamäki
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a2f776b1b7
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Dead pointer: Added checking for dead pointer usage when pointer alias local variable that has gone out of scope.
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2014-08-05 06:24:23 +02:00 |
|
Daniel Marjamäki
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d35ce5f0db
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ValueFlow: Better handling of calculated function arguments in valueFlowSubFunction
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2014-08-04 12:31:04 +02:00 |
|
Daniel Marjamäki
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344016f7ab
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ValueFlow: Handle string values in valueFlowSubFunction
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2014-08-04 12:13:15 +02:00 |
|
Daniel Marjamäki
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79fc549de0
|
ValueFlow: start adding valueflow handling of strings and pointer aliases
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2014-08-03 20:11:22 +02:00 |
|
Daniel Marjamäki
|
f908959196
|
ValueFlow: improved analysis in for loops to avoid fp
|
2014-08-01 16:12:57 +02:00 |
|
Daniel Marjamäki
|
57c2e928d1
|
ValueFlow: Simple multivariable control flow analysis to avoid FP when 'control variable' is used
|
2014-08-01 07:35:15 +02:00 |
|
Daniel Marjamäki
|
25846cf223
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ValueFlow: Fix for if/else valueflow analysis
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2014-07-30 18:12:33 +02:00 |
|
Daniel Marjamäki
|
15bb447fdc
|
Fixed #5965 (False positive zerodiv - loop iterating over double variable)
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2014-07-17 08:44:55 +02:00 |
|
Daniel Marjamäki
|
5bdd197b01
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Fixed #5981 (FP: nullPointer on repeated switch)
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2014-07-16 09:12:56 +02:00 |
|
Daniel Marjamäki
|
987ce5a408
|
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 |