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9012 Commits

Author SHA1 Message Date
Daniel Marjamäki 411c5e5f7e Fixed #8190 (False positive constStatement - return (struct media_frames_per_second) {0};) 2017-09-21 22:50:46 +02:00
Daniel Marjamäki 89b9f57759 Fix corrupt Token::Match pattern 2017-09-21 15:01:34 +02:00
Daniel Marjamäki 71d207c034 Fixed #8226 (Tokenizer: Wrong handling of string literal u"abc") 2017-09-21 13:33:14 +02:00
Daniel Marjamäki aa38556e1c SymbolDatabase: Simplification of code. My assumption is that start and end of scope is never null. 2017-09-20 23:06:19 +02:00
Daniel Marjamäki ba8222de1c ValueFlow: Put 'inconclusive' state in the ValueKind. A value can't be both known and inconclusive. 2017-09-20 22:41:36 +02:00
Daniel Marjamäki e61222126f Fixed #8176 (ValueFlow: variable might be changed if it's passed by reference to method) 2017-09-20 22:09:09 +02:00
Daniel Marjamäki 5f4b06c0f4 isVariableChangedByFunctionCall: Fix FN when constructor argument is const reference 2017-09-20 14:03:56 +02:00
Daniel Marjamäki 3e231a9325 Refactoring: Reuse function numberOfArguments() for counting arguments 2017-09-20 13:28:45 +02:00
Daniel Marjamäki 2103726d54 Stop counting arguments properly 2017-09-20 13:00:43 +02:00
Daniel Marjamäki 4318521fc1 Fixed #8187 (isVariableChangedByFunctionCall: Constructor reference argument) 2017-09-20 12:53:25 +02:00
Daniel Marjamäki 87c35cd60e ValueFlowForward: Refactoring handling of compound assignments 2017-09-20 11:45:28 +02:00
Daniel Marjamäki 3d587d2704 Revert "Fix CID 1368511" 
This reverts commit 41a79152a9.
 2017-09-19 23:13:40 +02:00
Daniel Marjamäki 1a057bc23a Revert "Remove redundant safety logic (CID 1368511)" 
This reverts commit d892031f28.
 2017-09-19 23:13:31 +02:00
Daniel Marjamäki d892031f28 Remove redundant safety logic (CID 1368511) 2017-09-19 23:07:02 +02:00
Dmitry-Me 41a79152a9 Fix CID 1368511 2017-09-19 22:35:00 +03:00
Dmitry-Me 05d58f5c51 Unify classEnd check for scope 2017-09-19 22:13:50 +03:00
Daniel Marjamäki 840c7eb258 checkFloatToIntegerOverflow: check all calculations, not only in function bodies 2017-09-19 19:30:24 +02:00
Daniel Marjamäki 9268c2034a checkSignConversion: check all calculations, not only in function bodies 2017-09-19 19:25:33 +02:00
Daniel Marjamäki f6e30eee19 checkIntegerOverflow: handle long and long long also 2017-09-19 19:14:29 +02:00
Daniel Marjamäki cac7146cac checkIntegerOverflow: check all calculations, not only in function bodies 2017-09-19 14:43:48 +02:00
Daniel Marjamäki 6bc0df2908 checkTooBigBitwiseShift: Separate id for signed shift overflow 2017-09-19 09:21:20 +02:00
Daniel Marjamäki be0ad20a04 checkTooBigBitwiseShift: bitshift overflow when lhs is signed 2017-09-19 09:08:44 +02:00
Daniel Marjamäki 0cf551351b tooBigBitwiseShift: check all calculations, not only in function bodies 2017-09-19 08:50:19 +02:00
Dmitry-Me 696c5b8100 Reduce duplication, omit building unneeded string 2017-09-18 03:06:35 +03:00
Dmitry-Me 7d6ef71c4d More selective match pattern 2017-09-18 02:45:02 +03:00
Daniel Marjamäki 2e6d78bd08 Fixed #8184 (Syntax error: case outside switch) 2017-09-15 22:37:31 +02:00
Daniel Marjamäki 1dbcba4dd6 Fixed #8221 (ValueFlow: value for static variable that is not written) 2017-09-15 15:58:19 +02:00
Daniel Marjamäki d79762cfc3 Fixed #7449 (reademptycontainer (inconclusive) when variable changed in function ) 2017-09-15 10:49:58 +02:00
Dmitry-Me 349a28705a Clarify code with assertions 2017-09-15 01:11:27 +03:00
Dmitry-Me 0fe82335ac Remove duplicated method call 2017-09-15 00:53:44 +03:00
Dmitry-Me f28524fefa Unify variable names 2017-09-15 00:44:59 +03:00
Daniel Marjamäki ef1f3fbee6 Fixed #8173 (ValueFlow: use AST when setting values in assignment RHS ((n=42) && n=='A')) 2017-09-14 22:49:47 +02:00
Daniel Marjamäki 927b14b60f Fixed #8217 (Crash in isVariableChanged()) 2017-09-14 15:45:15 +02:00
Daniel Marjamäki bb20c0504e CheckCondition: Fix FP in daca (iqtree) 'in >> ch' 2017-09-13 22:46:36 +02:00
Daniel Marjamäki 5c7cf584ef bump simplecpp 2017-09-12 22:42:10 +02:00
Dmitry-Me 37dea8a5cf Only check the value if it wasn't surely set by previous code 2017-09-12 23:20:07 +03:00
Dmitry-Me a4c20b3606 Break loop early 2017-09-12 07:48:06 +03:00
Dmitry-Me 4126fab1d5 Simplify code with temporary 2017-09-12 07:46:38 +03:00
Dmitry-Me caebf137bc Cache and reuse value 2017-09-12 00:21:36 +03:00
Dmitry-Me 9ff04b4df1 Resolve CID 1368512 
Wrong pointer was being checked
 2017-09-11 23:50:42 +03:00
Dmitry-Me 988de6422e Omit repeated computations 2017-09-11 18:36:44 +03:00
Daniel Marjamäki 56544ac936 Fixed #8211 (Crash on incomplete code in isVariableChanged ()) 2017-09-11 13:45:36 +02:00
Daniel Marjamäki db321c2617 CheckCondition: Fix FP when there is increment/decrement in condition (daca icu) 2017-09-10 22:58:05 +02:00
Daniel Marjamäki c34fdd1905 CheckCondition: Fix FP for undeclared variables (daca) 2017-09-10 22:30:41 +02:00
Daniel Marjamäki b9b47809f9 Fixed #8197 (iscast: '(b)&1' is not a cast) 2017-09-08 22:52:16 +02:00
Daniel Marjamäki b81b4fcb78 Fixed #8208 (CheckCondition: Use Library to determine if function is const) 2017-09-08 18:08:32 +02:00
Daniel Marjamäki 899ad8479d CheckCondition: Fixed FP when condition contains global static variable 2017-09-08 15:44:56 +02:00
Daniel Marjamäki d9adb5432a astyle formatting 
[ci skip]
 2017-09-08 15:41:14 +02:00
Nekto89 9cbfa0e383 Fix #7803: false negative: condition is always true 'if (flags & A)' (#938) 2017-09-08 14:30:42 +02:00
Daniel Marjamäki 58db814d72 Rephraze /Same/Identical/ 2017-09-08 12:41:33 +02:00