Matthias Krüger b6614d0aa4 valueflow: bail out earlier when encountering divisions by zero. Fixes #7819. ...

This caused valueflow to actually try to divide by zero, detected by UBSAN.

2016-11-20 14:38:35 +01:00

..

analyzerinfo.cpp

--cppcheck-build-dir: generate unique analyzeinfo filenames when source files have same names

2016-11-14 20:50:08 +01:00

analyzerinfo.h

UnusedFunctions: Perform checking using analyzeinfo

2016-11-05 21:26:56 +01:00

astutils.cpp

Fixed TODO (check if function parameter is non-const reference etc..) by common function

2016-11-01 14:06:30 +01:00

astutils.h

Fixed typos. There are no real changes.

2016-11-04 15:01:05 +01:00

check64bit.cpp

Fixed #7553 (False positive with 1.74 'returning an integer in a function with pointer return type' when no integer is used)

2016-07-29 21:53:58 +02:00

check64bit.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

check.cpp

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

check.h

Added --cppcheck-build-dir flag

2016-10-29 12:18:11 +02:00

checkassert.cpp

Fixed #7130 (Wrong assignmentInAssert when using lambda in predicate function)

2016-05-26 18:29:29 +02:00

checkassert.h

Fixed #7130 (Wrong assignmentInAssert when using lambda in predicate function)

2016-05-26 18:29:29 +02:00

checkautovariables.cpp

checkautovariable: fix #7818, crash when accessing nullpointer tok2->next().

2016-11-16 14:46:37 +01:00

checkautovariables.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkbool.cpp

astyle formatting

2016-08-15 18:04:55 +02:00

checkbool.h

Fixed typos. There are no real changes.

2016-11-04 15:01:05 +01:00

checkboost.cpp

CWE: refactoring. use constants instead of magic numbers.

2016-01-25 20:01:48 +01:00

checkboost.h

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

checkbufferoverrun.cpp

ValueFlow: allow more value types

2016-11-13 22:33:39 +01:00

checkbufferoverrun.h

Added --cppcheck-build-dir flag

2016-10-29 12:18:11 +02:00

checkclass.cpp

Fixed #7755 (false positive: member variable is not initialized in the constructor)

2016-10-26 10:39:53 +02:00

checkclass.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkcondition.cpp

Fixed TODO (check if function parameter is non-const reference etc..) by common function

2016-11-01 14:06:30 +01:00

checkcondition.h

Support char literals in CheckCondition::checkIncorrectLogicOperator() (#5912)

2016-05-24 15:08:48 +02:00

checkexceptionsafety.cpp

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

checkexceptionsafety.h

astyle formatting

2016-08-24 12:43:45 +02:00

checkfunctions.cpp

Repair CWE mapping for calling obsolete functions

2016-08-04 13:55:38 +02:00

checkfunctions.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkinternal.cpp

Attempt to fix build on Unix systems, ran AStyle.

2016-07-26 16:50:32 +02:00

checkinternal.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkio.cpp

ValueFlow: allow more value types

2016-11-13 22:33:39 +01:00

checkio.h

CheckIO: Changed severity for '.. aka' warnings to portability. If type is compatible then it's just a possible portability issue.

2016-09-11 17:05:01 +02:00

checkleakautovar.cpp

CheckLeakAutoVar: Distinguish between new and new[] (#888)

2016-10-09 10:28:19 +02:00

checkleakautovar.h

Added new attribute "arg" to <alloc> and <dealloc> to specify the argument that is allocated/deallocated.

2016-05-22 17:19:14 +02:00

checkmemoryleak.cpp

Ticket #7680: Properly handle ::delete during memory leak checks.

2016-09-10 14:55:50 +02:00

checkmemoryleak.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checknullpointer.cpp

New check: Pointer overflow (null pointer subtracted)

2016-10-09 15:15:29 +02:00

checknullpointer.h

New check: Pointer overflow (null pointer subtracted)

2016-10-09 15:15:29 +02:00

checkother.cpp

Fixed typos. There are no real changes.

2016-11-04 15:01:05 +01:00

checkother.h

Improved check: Detect passedByValue even for arguments that are not declared as "const"

2016-07-28 19:37:10 +02:00

checkpostfixoperator.cpp

CWE mapping of useAutoPointerMalloc, uselessCallsCompare, uselessCallsSwap, uselessCallsSubstr, uselessCallsEmpty, uselessCallsRemove, derefInvalidIterator, reademptycontainer, multiplySizeof, divideSizeof, stringLiteralWrite, incorrectStringCompare, literalWithCharPtrCompare, charLiteralWithCharPtrCompare, incorrectStringBooleanError, staticStringCompare, stringCompare, signConversion, truncLongCastAssignment, truncLongCastReturn, unusedFunction, unusedVariable, unusedAllocatedMemory, unreadVariable, unassignedVariable, unusedStructMember, postfixOperator, va_start_wrongParameter (#824)

2016-09-03 00:31:35 +02:00

checkpostfixoperator.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checksizeof.cpp

CWE mapping of useAutoPointerMalloc, uselessCallsCompare, uselessCallsSwap, uselessCallsSubstr, uselessCallsEmpty, uselessCallsRemove, derefInvalidIterator, reademptycontainer, multiplySizeof, divideSizeof, stringLiteralWrite, incorrectStringCompare, literalWithCharPtrCompare, charLiteralWithCharPtrCompare, incorrectStringBooleanError, staticStringCompare, stringCompare, signConversion, truncLongCastAssignment, truncLongCastReturn, unusedFunction, unusedVariable, unusedAllocatedMemory, unreadVariable, unassignedVariable, unusedStructMember, postfixOperator, va_start_wrongParameter (#824)

2016-09-03 00:31:35 +02:00

checksizeof.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkstl.cpp

CheckStl: validation of iterators returned from functions

2016-11-01 14:08:42 +01:00

checkstl.h

Fixed #7658 (False positive: Same iterator is used with different containers)

2016-08-14 10:49:48 +02:00

checkstring.cpp

Improved char literal handling. In the 'normal' tokenlist these should not be simplified to integer literals.

2016-10-12 10:20:24 +02:00

checkstring.h

Fixed two false positives related to char arrays initialized by a literal:

2016-07-07 19:38:15 +02:00

checktype.cpp

Fixed #7807 (false positive: (error) Signed integer overflow for expression 'int32_max-1'.)

2016-11-07 22:29:40 +01:00

checktype.h

Removed enum mismatch checker. Ticket #6960.

2016-05-29 18:00:37 +02:00

checkuninitvar.cpp

checkunusedvar: Check pointer against NULL before dereferencing it.

2016-10-31 15:57:34 +01:00

checkuninitvar.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

checkunusedfunctions.cpp

Unused Functions: Fix checking when --cppcheck-build-dir is used.

2016-11-07 21:49:58 +01:00

checkunusedfunctions.h

Unused Functions: Fix checking when --cppcheck-build-dir is used.

2016-11-07 21:49:58 +01:00

checkunusedvar.cpp

Remove Tokenizer::simplifyNull()

2016-10-18 21:44:02 +02:00

checkunusedvar.h

Improved check: Complain if a variable is modified but not used again

2016-10-10 21:27:40 +02:00

checkvaarg.cpp

CWE mapping of useAutoPointerMalloc, uselessCallsCompare, uselessCallsSwap, uselessCallsSubstr, uselessCallsEmpty, uselessCallsRemove, derefInvalidIterator, reademptycontainer, multiplySizeof, divideSizeof, stringLiteralWrite, incorrectStringCompare, literalWithCharPtrCompare, charLiteralWithCharPtrCompare, incorrectStringBooleanError, staticStringCompare, stringCompare, signConversion, truncLongCastAssignment, truncLongCastReturn, unusedFunction, unusedVariable, unusedAllocatedMemory, unreadVariable, unassignedVariable, unusedStructMember, postfixOperator, va_start_wrongParameter (#824)

2016-09-03 00:31:35 +02:00

checkvaarg.h

Minor refactoring: use nullptr (instead of 0/NULL), change signature of Tokenizer::createTokens

2016-05-07 16:30:54 +02:00

CMakeLists.txt

Fixed #7660 (cmake build does not handle simplecpp)

2016-08-06 18:21:54 +02:00

config.h

Removed non-standard code annotations with __attribute__

2016-01-09 09:33:56 +01:00

cppcheck.cpp

Fixed race condition by properly constructing a local CheckUnusedFunctions instance in CppCheck::processFile(). Instantiating Checks is dangerous!

2016-11-18 21:09:41 +01:00

cppcheck.h

UnusedFunctions: Perform checking using analyzeinfo

2016-11-05 21:26:56 +01:00

cppcheck.vcxproj

Disable VS warnings

2016-10-29 18:32:39 +02:00

cppcheck.vcxproj.filters

Fixed Visual Studio build after pathmatch.h/cpp was moved to lib, fixed compiler errors about getcwd

2016-10-02 15:48:03 +02:00

cxx11emu.h

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

errorlogger.cpp

Fix Cppcheck warnings and remove Travis suppressions

2016-10-29 15:50:08 +02:00

errorlogger.h

Fixed typos. There are no real changes.

2016-11-04 15:01:05 +01:00

importproject.cpp

Fixed #7791 (Cppcheck does not expand Visual Studio macros)

2016-11-13 12:16:09 +01:00

importproject.h

Fixed #7791 (Cppcheck does not expand Visual Studio macros)

2016-11-13 12:16:09 +01:00

lib.pri

Added --cppcheck-build-dir flag

2016-10-29 12:18:11 +02:00

library.cpp

CheckStl: validation of iterators returned from functions

2016-11-01 14:08:42 +01:00

library.h

CheckStl: validation of iterators returned from functions

2016-11-01 14:08:42 +01:00

matchcompiler.h

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

mathlib.cpp

astyle formatting

2016-10-16 19:03:14 +02:00

mathlib.h

Improved Doxygen comments. There are no functional changes.

2016-10-11 13:51:46 +02:00

path.cpp

Fixed Visual Studio build after pathmatch.h/cpp was moved to lib, fixed compiler errors about getcwd

2016-10-02 15:48:03 +02:00

path.h

Path: Add methods Path::isAbsolute() and Path::getCurrentPath()

2016-10-02 12:06:55 +02:00

pathmatch.cpp

dmake: pathmatch was moved from cli to lib

2016-10-02 13:32:39 +02:00

pathmatch.h

Added missing #include "config.h" in pathmatch.h

2016-10-02 15:51:21 +02:00

pcrerules.pri

…

platform.cpp

Fixed #7177 (Support compile_commands.json)

2016-08-13 10:50:03 +02:00

platform.h

Platform: Fix type limits calculations. sizeof=>bit

2016-10-16 12:00:33 +02:00

preprocessor.cpp

cppcheck-build-dir: Use settings and cppcheck version in checksum so results will be recalculated if cppcheck is upgraded or there is significant changes on the command line.

2016-10-29 22:40:44 +02:00

preprocessor.h

cppcheck-build-dir: Use settings and cppcheck version in checksum so results will be recalculated if cppcheck is upgraded or there is significant changes on the command line.

2016-10-29 22:40:44 +02:00

settings.cpp

Settings: Make Settings::_terminated static. All threads and subchecks are terminated

2016-08-21 15:57:19 +02:00

settings.h

Added --cppcheck-build-dir flag

2016-10-29 12:18:11 +02:00

standards.h

Cleanup Copyrights. Now all should be just for Cppcheck team.

2016-01-01 23:04:16 +01:00

suppressions.cpp

Fixed #7455 (Suppressions: not working well with windows path separators)

2016-05-23 15:38:47 +02:00

suppressions.h

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

symboldatabase.cpp

SymbolDatabase: refactoring condition

2016-11-18 22:01:15 +01:00

symboldatabase.h

Fixed #7697 ((debug) Executable scope 'B' with unknown function.)

2016-08-19 19:06:15 +02:00

templatesimplifier.cpp

templatesimplifier: Improved const correctness. There are no functional changes.

2016-10-31 17:24:15 +01:00

templatesimplifier.h

templatesimplifier: Improved const correctness. There are no functional changes.

2016-10-31 17:24:15 +01:00

timer.cpp

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

timer.h

Update Makefile. Replace another NULL by nullptr

2016-05-07 17:35:00 +02:00

token.cpp

ValueFlow: Added float type

2016-11-13 22:59:56 +01:00

token.h

ValueFlow: allow more value types

2016-11-13 22:33:39 +01:00

tokenize.cpp

Fixed #7821 (segmentation fault, invalid last token)

2016-11-20 14:15:51 +01:00

tokenize.h

tokenize: Improved const correctness. There are no functional changes.

2016-10-31 17:18:27 +01:00

tokenlist.cpp

Ticket #7680: Properly handle ::delete during memory leak checks.

2016-09-10 14:55:50 +02:00

tokenlist.h

ValueFlow: Fixed constant folding of sizeof(enum) and sizeof(enumerator) (#7564)

2016-07-08 20:39:34 +02:00

utils.h

Update copyright year to 2007-2016.

2016-01-01 15:34:45 +02:00

valueflow.cpp

valueflow: bail out earlier when encountering divisions by zero. Fixes #7819.

2016-11-20 14:38:35 +01:00

valueflow.h

ValueFlow: Added float type

2016-11-13 22:59:56 +01:00

version.h

Set version to 1.76.99/1.77 dev

2016-10-09 10:33:03 +02:00

version.rc

…