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cppcheck/lib
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John Marshall 297efcd049 Avoid some additional memleakOnRealloc false positives (#2422) 
* Avoid some additional memleakOnRealloc false positives

checkReallocUsage() already contains code to suppress the
`p = realloc(p, size)` error message when the pointer has been
previously copied from another variable (hence there is an additional
copy of the original pointer value) within the same function, as in
the added realloc21() test case.

Extend this so that `p = *pp` and `p = ptr->foo` are also recognized
as copies from another variable with the same original pointer value,
as in the added realloc22() and realloc23() test cases.

* Rewrite as a single findmatch() expression
 		2019-12-04 12:13:44 +01:00
..
CMakeLists.txt CMake: Find header in externals, e.g. externals/picojson.h 2019-04-22 18:52:02 +02:00
analyzerinfo.cpp Update Copyright 2019-06-29 07:49:14 +02:00
analyzerinfo.h
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astutils.cpp Fixed crash in harfbuzz found by daca@home 2019-11-12 18:22:11 +01:00
astutils.h Fix issue 9404: False positive: Either the condition 'if(x)' is redundant or there is possible null pointer dereference: a->x (#2322) 2019-11-08 08:11:41 +01:00
check.cpp Updated copyright year 2019-09-01 11:49:43 +02:00
check.h deleted methods should be public (#2193) 2019-09-20 21:58:09 +02:00
check64bit.cpp
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check64bit.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkassert.cpp Update copyright year 2019-02-09 07:24:06 +01:00
checkassert.h added missing OVERRIDE usage and removed redundant virtual (#2190) 2019-09-20 21:57:16 +02:00
checkautovariables.cpp Fix issue 9201: FP: returnDanglingLifetime on pointer to variable of static struct (#2303) 2019-11-05 07:10:32 +01:00
checkautovariables.h Extend lifetime checking to temporaries (#2242) 2019-10-08 09:28:39 +02:00
checkbool.cpp Fix false negatives in checkBitwiseOnBoolean (#2220) 2019-10-06 09:57:31 +02:00
checkbool.h Fix false negatives in checkBitwiseOnBoolean (#2220) 2019-10-06 09:57:31 +02:00
checkboost.cpp
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checkboost.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkbufferoverrun.cpp Fixed #9113 (false positive: (error) Buffer is accessed out of bounds) 2019-11-10 16:42:48 +01:00
checkbufferoverrun.h Fix Cppcheck warnings 2019-06-15 13:01:45 +02:00
checkclass.cpp Remove 'unsafeClassDivZero' warning. The software verification will cover this better. 2019-11-10 16:49:34 +01:00
checkclass.h Remove 'unsafeClassDivZero' warning. The software verification will cover this better. 2019-11-10 16:49:34 +01:00
checkcondition.cpp Fixed #9285 (Misleading warning message) 2019-11-16 17:24:54 +01:00
checkcondition.h Add impossible values to ValueFlow (#2186) 2019-09-20 15:06:37 +02:00
checkexceptionsafety.cpp
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checkexceptionsafety.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkfunctions.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
checkfunctions.h Replace 'unsigned' with 'nonneg' in checkfunctions 2019-07-16 08:49:02 +02:00
checkinternal.cpp CheckInternal: Extend redundant null pointer check before Token::Match() (#1789) 2019-04-06 07:44:44 +02:00
checkinternal.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkio.cpp Make iterator checks useful 2019-11-21 18:15:26 +03:00
checkio.h replace 'unsigned' with 'nonneg' in checkio 2019-07-16 08:37:26 +02:00
checkleakautovar.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
checkleakautovar.h Fix #7031 (improve error message for memory related warnings) (#2204) 2019-09-22 21:50:02 +02:00
checkmemoryleak.cpp Avoid some additional memleakOnRealloc false positives (#2422) 2019-12-04 12:13:44 +01:00
checkmemoryleak.h Memleak: Refactor check to separate function (#2079) 2019-08-13 13:00:59 +02:00
checknullpointer.cpp Fix issue 9441: false positive: new(std::nothrow) and nullPointerRedundantCheck (#2403) 2019-12-01 12:16:31 +01:00
checknullpointer.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkother.cpp Fixed #9335 (FP constStatement "Found a statement that begins with string constant") 2019-11-28 17:49:33 +01:00
checkother.h Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
checkpostfixoperator.cpp
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checkpostfixoperator.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checksizeof.cpp Update Copyright 2019-06-29 07:49:14 +02:00
checksizeof.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkstl.cpp Refactor ProgramMemory and PathAnalysis (#2311) 2019-10-30 17:57:46 +01:00
checkstl.h added missing OVERRIDE usage and removed redundant virtual (#2190) 2019-09-20 21:57:16 +02:00
checkstring.cpp Set correct type and size of string and char literals (#2275) 2019-10-20 07:11:57 +02:00
checkstring.h Checkstring fixes (#1783) 2019-04-06 06:54:38 +02:00
checktype.cpp Fix severity of c++14 shifts with too many bits (#2213) 2019-09-25 20:16:04 +02:00
checktype.h Clarify signConversion warning message 2019-08-05 12:41:08 +02:00
checkuninitvar.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
checkuninitvar.h Fix issue 9428: FP uninitvar for pointer passed to sscanf (#2344) 2019-11-13 12:46:54 +01:00
checkunusedfunctions.cpp Fixed #8580 (False positive: unused function (lambda)) 2019-04-27 17:17:51 +02:00
checkunusedfunctions.h Silence unused variable warning (#2223) 2019-09-27 08:19:45 +02:00
checkunusedvar.cpp CheckUnusedVar: Quick heuristic so we don't bailout for 'auto' variables 2019-11-17 15:44:57 +01:00
checkunusedvar.h Disable all simplified checks 2019-03-16 09:17:50 +01:00
checkvaarg.cpp Update copyright year 2019-02-09 07:24:06 +01:00
checkvaarg.h added missing OVERRIDE usage and removed redundant virtual (#2190) 2019-09-20 21:57:16 +02:00
config.h sync (#1835) 2019-05-17 09:31:41 +02:00
cppcheck.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
cppcheck.h added missing OVERRIDE usage and removed redundant virtual (#2190) 2019-09-20 21:57:16 +02:00
cppcheck.natvis
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cppcheck.vcxproj lib/cppcheck.vcxproj: Fix Visual Studio build, add new files. 2019-10-31 08:29:19 +01:00
cppcheck.vcxproj.filters cppcheck.vcxproj.filters: Also update this Visual Studio file 2019-10-31 09:05:58 +01:00
ctu.cpp Add impossible values to ValueFlow (#2186) 2019-09-20 15:06:37 +02:00
ctu.h CTU: Add 'column' 2019-09-12 10:46:33 +02:00
errorlogger.cpp use range loops / constness (#2181) 2019-09-19 20:29:33 +02:00
errorlogger.h Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
exprengine.cpp Fix Cppcheck warning 2019-10-27 18:22:47 +01:00
exprengine.h add override (#2305) 2019-10-29 20:06:40 +01:00
importproject.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
importproject.h astyle formatting 2019-08-12 12:54:25 +02:00
lib.pri Run dmake 2019-10-30 18:38:37 +01:00
library.cpp Fix #9478: Valueflow: printf does not change value (#2388) 2019-11-24 01:40:31 +01:00
library.h Fix #9478: Valueflow: printf does not change value (#2388) 2019-11-24 01:40:31 +01:00
matchcompiler.h
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mathlib.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
mathlib.h Update copyright year 2019-02-09 07:24:06 +01:00
path.cpp Various clang-tidy fixes (#2192) 2019-09-25 15:25:19 +02:00
path.h Update copyright year 2019-02-09 07:24:06 +01:00
pathanalysis.cpp Refactor ProgramMemory and PathAnalysis (#2311) 2019-10-30 17:57:46 +01:00
pathanalysis.h Refactor ProgramMemory and PathAnalysis (#2311) 2019-10-30 17:57:46 +01:00
pathmatch.cpp
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pathmatch.h
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pcrerules.pri
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platform.cpp use range loops / constness (#2181) 2019-09-19 20:29:33 +02:00
platform.h Updated copyright year 2019-09-01 11:49:43 +02:00
preprocessor.cpp Various clang-tidy fixes (#2192) 2019-09-25 15:25:19 +02:00
preprocessor.h
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programmemory.cpp Fix issue 9395 and 9423: False positive: nullPointerRedundantCheck (#2323) 2019-11-04 07:02:25 +01:00
programmemory.h astyle formatting 2019-10-30 18:19:45 +01:00
settings.cpp Fixed #9464 (Import compile database; only check given configuration) 2019-11-09 17:51:42 +01:00
settings.h Fixed #9464 (Import compile database; only check given configuration) 2019-11-09 17:51:42 +01:00
standards.h Various clang-tidy fixes (#2192) 2019-09-25 15:25:19 +02:00
suppressions.cpp Fix Cppcheck warning: Suppressions::dump can be const 2019-06-29 07:53:32 +02:00
suppressions.h Fix Cppcheck warning: Suppressions::dump can be const 2019-06-29 07:53:32 +02:00
symboldatabase.cpp Fix issue 9482: False positive: Reference to temporary returned using trailing return type (#2413) 2019-12-01 15:10:02 +01:00
symboldatabase.h Improved fix for #8978 (False positive: Variable assigned value that is never used when assigning via iterator) 2019-11-17 12:08:21 +01:00
templatesimplifier.cpp fix #9495 (Crash when parsing angle brackets in template with type traits (assertion failure)) (#2407) 2019-11-29 09:44:27 +01:00
templatesimplifier.h template simplifier: ignore friend templates (#2122) 2019-09-01 09:56:33 +02:00
timer.cpp Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
timer.h Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
token.cpp Token::ConcatStr(): Handle mixed string literals (#2337) 2019-11-08 08:03:45 +01:00
token.h Set correct type and size of string and char literals (#2275) 2019-10-20 07:11:57 +02:00
tokenize.cpp Fix crash 9492: Crash in FwdAnalysis::checkRecursive() (condTok is nullptr) (#2411) 2019-12-01 14:53:03 +01:00
tokenize.h Check for JSON error when parsing addon .json files + fixes (#2374) 2019-11-20 15:37:09 +01:00
tokenlist.cpp Run astyle 2019-12-02 22:04:22 +01:00
tokenlist.h template simplifier: fix new daca crashes (#2093) 2019-08-17 07:38:07 +02:00
utils.h Keep prefix in string and char literals (#2272) 2019-10-16 11:41:33 +02:00
valueflow.cpp Fix issue 9196: Lambda confuses check (#2415) 2019-12-03 18:30:52 +01:00
valueflow.h Refactor ProgramMemory and PathAnalysis (#2311) 2019-10-30 17:57:46 +01:00
version.h Set version to 1.89.99/1.90 dev 2019-09-02 15:44:40 +02:00
version.rc
…