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211 Commits

Author SHA1 Message Date
Daniel Marjamäki d5884692df Fixed (valueflowOppositeCondition - if (size1 > size2) ... else if (size1 < size2) ...) 2016-01-30 22:13:03 +01:00
Daniel Marjamäki 30f2bb7796 ValueFlow: set known value for opposite condition in else if () 2016-01-30 20:03:55 +01:00
Daniel Marjamäki b5986f6ad2 Fixed (valueflow: value is not known after conditional assignment) 2016-01-27 19:20:00 +01:00
Daniel Marjamäki 462b98afbc Fixed (ValueFlow: Value of NULL in function call) 2016-01-26 16:53:01 +01:00
Daniel Marjamäki 5c9be4a0df Fixed (ValueFlow: known value in condition) 2016-01-26 16:10:15 +01:00
Daniel Marjamäki a391bca060 Fixed (ValueFlow: Result of 'x & 0' is always 0) 2016-01-26 10:07:42 +01:00
Daniel Marjamäki a8416bfb16 Fixed (ValueFlow: conditional code in for loops) 2016-01-24 13:11:51 +01:00
Daniel Marjamäki 76cdfbf487 Fixed (valueflow: condition is always false first iteration in dowhile loop) 2016-01-24 08:57:57 +01:00
Daniel Marjamäki b9a4a950a2 Fixed (Tokenizer::isScopeNoReturn: handling '{ { throw new string(..); } }') 2016-01-18 15:39:20 +01:00
Lauri Nurmi 996c9244d8 Update copyright year to 2007-2016. 2016-01-01 15:34:45 +02:00
Daniel Marjamäki 9cb8e9a07e Revert "Fixed (valueFlowForward: assignment in if should not cause bailout for code in else)" 
This reverts commit 04f9b71281.
 2015-12-12 16:50:02 +01:00
Daniel Marjamäki 04f9b71281 Fixed (valueFlowForward: assignment in if should not cause bailout for code in else) 2015-12-12 15:50:33 +01:00
Daniel Marjamäki 508b06abaa Fixed (ValueFlow: dont set possible tokvalues in unreachable code) 2015-12-01 07:49:19 +01:00
Daniel Marjamäki 8fb6f33aca ValueFlow: dont set dynamic values in unreachable code () 2015-11-30 16:15:58 +01:00
Daniel Marjamäki 0f9d90d2be Changed Copyrights. Removed my name. 2015-11-18 20:04:50 +01:00
Daniel Marjamäki 04ecbba361 Fixed (ValueFlow: Wrong pointer alias set for 'p = &p[x];') 2015-11-15 23:38:23 +01:00
Daniel Marjamäki 595f1e1a27 ValueFlow: set value for char literals 2015-11-12 16:38:58 +01:00
Daniel Marjamäki 34dbc3c00c ValueFlow: Improved handling of a[i] 2015-11-12 16:14:27 +01:00
Daniel Marjamäki 4ec333dbb6 Fixed (ValueFlow: value is not known, modified by subfunction) 2015-11-12 14:59:35 +01:00
Daniel Marjamäki 37dbebb093 Fixed (valueflow: value is not known after case) 2015-11-08 14:08:47 +01:00
Daniel Marjamäki f7a7a8a95c Fixed (False positive returnLocalVariable - assigning local array to function argument) 2015-11-07 15:07:26 +01:00
Daniel Marjamäki 4b0625c570 Fixed (Possible null pointer dereference after pointer is modified by a function template) 2015-10-27 12:33:46 +01:00
Daniel Marjamäki 60f8982999 Fixed (ValueFlow: bitand calculation '16&15') 2015-10-14 10:44:04 +02:00
PKEuS 3a5cef8a7e Refactorization: Improved usage of Settings instances in test suite 2015-10-07 18:40:03 +02:00
Frank Zingsheim 3bc21b8138 Fixed (ValueFlow: known and possible values) 2015-10-04 10:33:43 +02:00
Daniel Marjamäki bd243a4748 Fixed (ValueFlow: Fix FP in ?:) 2015-09-27 13:29:28 +02:00
Daniel Marjamäki 2e78d21480 Fixed (ValueFlow: inner scope does not return (continue,throw)) 2015-08-11 11:21:03 +02:00
Daniel Marjamäki 07a064aab0 Fixed (ValueFlow: variable incremented as macro argument is not known) 2015-08-05 14:08:57 +02:00
Daniel Marjamäki 8d3f7e36e9 Fixed (valueflow: comparison of string and NULL) 2015-08-02 18:12:03 +02:00
Daniel Marjamäki 6790d91fbb Improve error messages for conditional values. make valueFlowSwitchVariable values conditional that depend on the case. Partial fix for . 2015-07-29 19:54:57 +02:00
Daniel Marjamäki fc25ed8c86 Fixed (valueflow in do-while(++i)) 2015-07-29 11:55:07 +02:00
Daniel Marjamäki bf75ee9aed Fixed (valueflow ignores assignment of variable via function call) 2015-07-29 10:49:17 +02:00
Daniel Marjamäki e759710198 Fixed (valueFlowAfterCondition: wrong value when variable is changed in conditional code) 2015-07-28 08:58:05 +02:00
Daniel Marjamäki b50f554b28 TestValueFlow::valueFlowArrayElement: Refactoring tests 2015-07-27 16:25:14 +02:00
Daniel Marjamäki ed1c6e41d9 Fixed (valueFlowForward: lambda function) 2015-07-26 19:28:42 +02:00
Daniel Marjamäki 190550f9f9 Fixed (ValueFlow: valueFlowForward, after goto label the value is not known) 2015-07-26 17:05:21 +02:00
Daniel Marjamäki f3b5857b96 improved testing of calculations in valueflow 2015-07-26 12:00:42 +02:00
Daniel Marjamäki afd9f071c0 simplified the code for ValueFlow Known/Possible values 2015-07-25 19:36:29 +02:00
Daniel Marjamäki ffc707246b ValueFlow: Better handling of Known/Possible values after conditional unknown function call 2015-07-21 17:56:40 +02:00
Daniel Marjamäki 749bb34deb Fixed (ValueFlow: value of switch-variable inside switch) 2015-07-20 19:45:38 +02:00
Daniel Marjamäki c0880c8d79 ValueFlow: Values that are assigned in switch are possible after switch 2015-07-20 09:36:56 +02:00
Daniel Marjamäki ce7e879460 ValueFlow: isVariableChanged() should return true when variable is changed by passing its address to subfunction 2015-07-18 15:35:39 +02:00
Daniel Marjamäki 5aa0b284dc ValueFlow: Evaluate more calculations when operands have known values 2015-07-18 15:03:57 +02:00
Daniel Marjamäki 25d9ebedd8 ValueFlow: fixed known/possible value of static variable 2015-07-17 20:48:37 +02:00
Daniel Marjamäki f1e410a878 ValueFlow: value that is changed in do while loop must be possible instead of known. 2015-07-17 20:30:34 +02:00
Daniel Marjamäki 61cf224f32 ValueFlow: Make known loop value possible 2015-07-17 10:24:24 +02:00
Daniel Marjamäki 3d5781743c ValueFlow: Restore handling of not 2015-07-16 21:17:44 +02:00
Daniel Marjamäki 15a8e4d2df Temporarily revert "Fixed (condition is always true (variable is assigned constant value and then used in condition))" 
This reverts commit a3fbad50cb.

The ValueFlow must be updated before this can be re-added.
 2015-07-16 21:10:46 +02:00
Daniel Marjamäki 09efe140fe ValueFlow: Change value to 'Possible' after conditional assignment in inner loop 2015-07-16 21:08:32 +02:00
Daniel Marjamäki 38214b6907 ValueFlow: function arguments only has 'possible' values 2015-07-16 20:49:14 +02:00