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7530 Commits

Author SHA1 Message Date
Daniel Marjamäki
37d9a95ef1 CheckIO: Refactoring. Split out CheckIO::checkFormatString() from CheckIO::checkWrongPrintfScanfArguments(). 2015-10-10 20:08:15 +02:00
Daniel Marjamäki
0849ad4707 ValueType: Better handling of const 2015-10-10 08:32:45 +02:00
Daniel Marjamäki
6545172d8c Revert "Add a dynamic rule enable/disable system" 
This reverts commit 231b486e4946c7b406173d49e6848e72d0b4b1ae.

There was regressions reported in tools/generate_and_run_more_tests.sh.
 2015-10-09 21:56:19 +02:00
Albert Aribaud
231b486e49 Add a dynamic rule enable/disable system 2015-10-09 19:57:05 +02:00
PKEuS
2eb8492993 Fixed crash on garbage code #7034 2015-10-09 13:49:17 +02:00
PKEuS
7d624f2e21 Fixed crash on garbage code #7033 2015-10-09 13:06:52 +02:00
Daniel Marjamäki
6d256b01b6 CheckIO: Use ValueType::Type::LONGDOUBLE type also 2015-10-08 19:52:24 +02:00
Daniel Marjamäki
a500f6f703 Improved handling of 'long double' and address-of in ValueType. Removed Tokenizer::simplifyFloatCasts() to handle float casts better. 2015-10-08 19:50:10 +02:00
PKEuS
3645e3c16b Fixed two TODO unit tests by delaying arraySize simpification until createLink2 is executed 2015-10-08 12:52:28 +02:00
Daniel Marjamäki
be72b7413a ValueType: Handling of originalTypeName 2015-10-07 20:24:17 +02:00
Daniel Marjamäki
c461b58421 astyle formatting 
[ci skip]
 2015-10-07 19:50:50 +02:00
Daniel Marjamäki
604a9acb48 ValueType: Handling constness 2015-10-07 19:08:26 +02:00
PKEuS
b7f2f826a4 Refactorization: Removed some redundant code 2015-10-07 18:40:04 +02:00
Daniel Marjamäki
db31e22316 ValueType: Improved signedness 2015-10-07 18:10:48 +02:00
PKEuS
2e510c8733 Added missing include to valueflow.h 2015-10-07 14:42:10 +02:00
PKEuS
50ed47c725 Fixed crash on garbage code (#7022) 2015-10-07 13:52:06 +02:00
PKEuS
b634a76fcb Added CPPCHECKLIB to two clases and reverted 30a942af0be63f05ad7df54e4cdfd51e13d6e5eb 2015-10-07 13:38:34 +02:00
Daniel Marjamäki
f5d9ba9cf3 Rewrote the charvar checker. It now uses valueflow also to limit false negatives. 2015-10-06 17:30:51 +02:00
amai2012
88b3d90505 #7023 segmentation fault (invalid code) in astIsIntegral. Avoid crash, unfortunately there is no syntax error yet detected. 2015-10-06 11:21:31 +02:00
Matthias Krüger
e99b4319c9 astutils: remove unused functions isSignedChar and isChar. 2015-10-06 08:27:47 +02:00
Daniel Marjamäki
2034706033 AST: Use AST type in astIsSignedChar 2015-10-06 07:13:41 +02:00
Daniel Marjamäki
b77203a277 CheckIO: Handle AST pointer type better 2015-10-05 19:59:15 +02:00
Daniel Marjamäki
b9036c2ca8 AST types: Fix for 'long long' handling 2015-10-05 19:20:42 +02:00
Daniel Marjamäki
bc8f1b972e CheckIO: Early return 2015-10-05 19:04:29 +02:00
Daniel Marjamäki
8f6bd7fd0d Fixed #7014 (False positive for printf("%c", "hello"[0])) 2015-10-05 10:12:30 +02:00
Daniel Marjamäki
f35c24d4af SymbolDatabase: Better handling of valuetypes in AST 2015-10-04 23:27:58 +02:00
Daniel Marjamäki
30a942af0b VS: Attempt to fix build problem with VS 2015-10-04 22:58:00 +02:00
Daniel Marjamäki
399cd0c07b SymbolDatabase: Refactoring AST type information 2015-10-04 20:32:16 +02:00
Daniel Marjamäki
9b253612ca SymbolDatabase: Add type information in AST 2015-10-04 19:42:58 +02:00
Frank Zingsheim
3bc21b8138 Fixed #6996 (ValueFlow: known and possible values) 2015-10-04 10:33:43 +02:00
Daniel Marjamäki
f5bd00f153 Library: return true from Library::isnullargbad() for format string arguments. Related with #7012. 2015-10-03 20:51:45 +02:00
Daniel Marjamäki
28e3c266b3 Fixed #7012 (False positive uninitvar - first argument to snprintf) 2015-10-03 18:35:16 +02:00
Daniel Marjamäki
a574fda8a9 Fixed #6935 (Wrong duplicate expression) 2015-10-03 14:56:24 +02:00
Alexander Mai
27f72d7ae0 #7020 segmentation fault (invalid code) in Tokenizer::simplifyTypedef. #7021 segmentation fault (invalid code) in Tokenizer::simplifyEnum 2015-10-03 10:47:23 +02:00
Simon Martin
0f7e20c11d Ticket #7017: Properly interpret operator= return type for template classes in CheckClass::operatorEq. 2015-10-02 23:23:44 +02:00
amai2012
fde59242bb #7018 segmentation fault (invalid code) in Tokenizer::simplifyEnum 2015-10-02 15:33:23 +02:00
PKEuS
e6467703b2 Support cast to ** in Tokenizer::simplifyCasts() (#7005) 2015-09-28 16:08:14 +02:00
PKEuS
590f1f1d66 Fixed handling of __asm...__endasm (#6970) 2015-09-28 15:43:48 +02:00
Thomas Otto
7ba69cfd0a sizeofCalculation: skip if void-casted inside a macro (#6888) 2015-09-28 14:33:29 +02:00
Daniel Marjamäki
bd243a4748 Fixed #6903 (ValueFlow: Fix FP in ?:) 2015-09-27 13:29:28 +02:00
Dmitry-Me
6304a4dddb Fix FP for members of temporaries 2015-09-25 13:57:11 +03:00
Dmitry-Me
da15efb3f6 Fix FN for distinct structs with identical members 2015-09-24 18:29:08 +02:00
Alexander Mai
c27fc31fcf #6997 segmentation fault (invalid code) in CheckUninitVar::checkIfForWhileHead. Detect invalid syntax. 2015-09-23 10:33:55 +02:00
orbitcowboy
fc0786acb0 Merge pull request #686 from Dmitry-Me/omitUnneededActions6 
Continue early, reuse pattern, better names
 2015-09-22 21:31:47 +02:00
Dmitry-Me
0b991f5560 Tell if it's struct or union 2015-09-22 17:38:23 +03:00
Dmitry-Me
ce783483d1 Continue early, reuse pattern, better names 2015-09-22 16:38:49 +03:00
Martin Ettl
8936985c5c #7001: Fixed templatesimplifier.cpp: Remove double include. 2015-09-18 12:20:41 +02:00
orbitcowboy
c285b75611 Merge pull request #685 from Dmitry-Me/useTempVariables 
Use temp variables, better variable names
 2015-09-16 16:30:25 +02:00
Daniel Marjamäki
305760f143 Uninitialized variables: Fix FP for struct array 2015-09-16 14:42:55 +02:00
Dmitry-Me
074639548b Use temp variables, better variable names 2015-09-16 15:31:13 +03:00