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16192 Commits

Author SHA1 Message Date
orbitcowboy 6829a8da14 posix.cfg and windows.cfg: Added support for memccpy(). 2016-12-05 16:46:49 +01:00
PKEuS d665641a76 Refactorizations: 
- use std::string::pop_back() and std::string::back()
- pass argument as const std::string&
- Moved iterator into for loop head
 2016-12-05 14:50:01 +01:00
Matthias Krüger 7197456c23 CheckCondition::checkIncorrectLogicOperator(): if we encounter a condition like 'A && (!A || B)', print the actual equivalent ('A && B') in the --verbose message. 2016-12-05 13:39:20 +01:00
orbitcowboy 942b5cdc20 windows.cfg: Improved configuration by using <valid>-tags. 2016-12-05 10:43:07 +01:00
orbitcowboy e8aede649a gnu.cfg: Improved configuration by using <valid>-tags. 2016-12-05 10:37:13 +01:00
orbitcowboy 7522b1b108 posix.cfg: Improved configuration by using <valid>-tags. 2016-12-05 10:30:11 +01:00
orbitcowboy 9b611f5351 std.cfg: Improved configuration by using <valid>-tags. 2016-12-05 09:48:20 +01:00
Daniel Marjamäki 5df8e7f50c Fixed #7596 (ValueFlow: better handling for 'x*(1-x-1)') 2016-12-04 22:39:59 +01:00
orbitcowboy 29a6a39fb5 gnu.cfg: Improved configuration of memmem(). 2016-12-04 20:30:33 +01:00
Daniel Marjamäki a5e214ab3f astyle formatting 
[ci skip]
 2016-12-04 19:15:32 +01:00
Daniel Marjamäki 1137c1e6b8 --project: fixing vcxproj load 2016-12-04 19:15:04 +01:00
Daniel Marjamäki 8b18b6229e --project: refactorings 2016-12-04 18:50:59 +01:00
Daniel Marjamäki c12cb69cc2 ValueType: Handle function pointers 2016-12-04 16:02:50 +01:00
amai2012 abf59af87d Add a couple of interfaces 2016-12-04 12:24:26 +01:00
Daniel Marjamäki 6086165403 bump simplecpp to rev c70bae00a9b92eca75767e547fad972cf011945f 2016-12-04 12:10:28 +01:00
Daniel Marjamäki 9c69546d72 Fixed #7842 (Preprocessor::getConfigs: #error in #ifndef not handled well) 2016-12-03 11:59:48 +01:00
orbitcowboy afb962575b windows.cfg: Added support for _mbsstr(),_tcsstr() and _mbsstr_l(). 2016-12-02 09:06:02 +01:00
orbitcowboy 04d6b05da9 preprocessor: It is more efficient to seek for a single character rather than a string. 2016-12-01 17:54:45 +01:00
orbitcowboy 4a439b9308 It is more efficient to provide a character instead of a string when searching for a single character. This has been fixed in various places. 2016-11-30 12:01:22 +01:00
orbitcowboy 8a45c3192b There is not need to clear a string directly after its creation. 2016-11-30 10:39:14 +01:00
Daniel Marjamäki 95b3d9eaa1 Merge pull request #848 from neszt/master 
execinfo.h is part of glibc
 2016-11-29 15:03:38 +01:00
orbitcowboy df0f5e3f39 windows.cfg: Removed not needed <use-retval/> configurations. 2016-11-29 10:07:35 +01:00
Neszt Tibor 4bd6a75c48 execinfo.h is part of glibc 
On systems where glibc is not available, execinfo.h should not be
included.
 2016-11-29 09:44:50 +01:00
PKEuS 4a7b81218b std.cfg: Combined definitions of fget(w)c and get(w)c, removing wrong <use-retval/> from get(w)c 2016-11-29 09:37:00 +01:00
orbitcowboy b964513611 windows.cfg: Added support for more functions like SetupDiGetClassDevs(). 2016-11-29 09:18:08 +01:00
amai2012 f66e7fb379 #7833 UB: member call on null pointer when --dumping configuration with unknown value 2016-11-28 18:19:19 +01:00
PKEuS 36d12d7866 SymbolDatabase: Function::retDef should not point at "static" or "extern" 2016-11-28 17:23:39 +01:00
orbitcowboy 7b1ed9f415 windows.cfg and posix.cfg: Added more <use-retval/> configurations. 2016-11-28 16:58:33 +01:00
orbitcowboy fa379b50b1 std.cfg: Cleanup fget[w]c() configuration. 2016-11-28 11:19:36 +01:00
orbitcowboy f4deb99fb5 Merge pull request #847 from stweil/master 
Fix some typos in comments (found by codespell)
 2016-11-27 13:25:10 +01:00
Stefan Weil 57b57428c2 Fix some typos in comments (found by codespell) 
Signed-off-by: Stefan Weil <sw@weilnetz.de>
 2016-11-27 11:40:42 +01:00
Daniel Marjamäki b6cba4a55c Fixed #7784 (Token: can't be both type and variable) 2016-11-26 22:39:47 +01:00
orbitcowboy 55ae961ac2 std.cfg and windows.cfg: Improved support for <use-retval/> for functions like ftell(), [f]get[w]c(). 2016-11-26 21:31:15 +01:00
orbitcowboy 8a0f856e95 Fixed regression in test/cfg/std.c introduced by b0d09926fb. 2016-11-26 21:14:31 +01:00
orbitcowboy b0d09926fb std.cfg: Take return value into accoutn for ftell(). 2016-11-26 18:36:05 +01:00
orbitcowboy 97b8b1ffc2 std.cfg: Take return value into accoutn for freopen(). 2016-11-26 18:33:42 +01:00
Matthias Krüger b3ace258ab there is no need to have "if(tok && Token::Match(tok,..." since Token::Match checks "tok" by itselfs already. 2016-11-26 17:22:30 +01:00
Matthias Krüger 59bbe6cd42 matchcompiler: simplify some more code 2016-11-26 16:27:39 +01:00
orbitcowboy 83d0b42c66 windows.cfg: Ensure the return value of _wfopen_s() and _tfopen_s() is taken into account as well. 2016-11-26 16:25:19 +01:00
orbitcowboy d5fb6da9a4 std.cfg: Ensure the return value of fopen_s() is taken into account. 2016-11-26 16:22:09 +01:00
Matthias Krüger 80cb350a6b matchcompiler: remove redundant variable 'neg' and do some minor reformatting 2016-11-26 15:41:59 +01:00
Daniel Marjamäki a198422f0e Fixed Coverity warning. Coverity assumes that 'bits < 64' means that bits can be 63. That is not true here but anyway I think the code needed to be fixed. 2016-11-25 15:19:18 +01:00
Matthias Krüger 213589ee68 ValueFlow: don't perform UB when a function returns shifts of/by negative values. Fixes #7814. 2016-11-24 23:23:47 +01:00
Daniel Marjamäki 8be50fd822 --project: loading props when relative paths are given 2016-11-24 08:11:51 +01:00
Daniel Marjamäki a61f4e9c94 Fixed #7831 (false-positive: terminateStrncpy) 2016-11-24 07:04:58 +01:00
Matthias Krüger b687e011f2 matchcompiler: --show-skipped: print locations of skipped patterns in file:line notation. 2016-11-24 00:36:23 +01:00
Matthias Krüger cf24ea5221 fix #7783: false positive knownConditionTrueFalse on assert(0 && "message"). 2016-11-23 21:54:38 +01:00
Daniel Marjamäki e1a3c0955a synthetic tests: Added run-clang.sh 2016-11-23 14:49:46 +01:00
Matthias Krüger 01e5f14bf8 CheckClass::virtualDestructorError and a variation of CheckNullPointer::nullPointerError would print inconclusive,warning messages altough no --enable=warning was given. Fix. 2016-11-23 00:13:09 +01:00
Daniel Marjamäki 0b3751520b Add a check for float conversion overflows 2016-11-22 22:37:13 +01:00