37fefe3479
Removed non-standard code annotations with __attribute__
2016-01-09 09:33:56 +01:00
0b9d8ae0f1
astyle formatting
...
[ci skip]
2016-01-08 15:24:05 +01:00
e92bbf6481
Fixed #7275 - Make GUI tests buildable
...
* Use -std=c++11 flag for gcc and clang
* Use $$PWD variable in qmake files to have correct paths
* Change tokenizer.simplifyTokenList() to tokenizer.simplifyTokenList2()
* Add build-generated files to .gitignore
* Link libpcre only if rules are enabled
2016-01-08 15:21:36 +01:00
bd2892fde4
Ticket #7270 segmentation fault (invalid code) in Tokenizer::simplifyLabelsCaseDefault. include fix for cygwin
2016-01-08 11:59:02 +01:00
794e64bb29
Platforms files: Added unix32-unsigned and unix64-unsigned. Not sure what extension to use for platform files, chose .xml now.
2016-01-08 11:17:32 +01:00
ec733e7e71
CLI: added --platform=<file> interface
2016-01-07 20:19:08 +01:00
a014920280
Fixed #7260 (ValueType: in C++ the result of 'sint >> unknowntype' has unknown type)
2016-01-07 10:46:19 +01:00
88a525aca7
Fixed #7267 (Tokenizer::setVarId: wrongly sets varId in cast with unknown type)
2016-01-06 17:47:59 +01:00
b2386fa011
minor refactoring, use 'else if' when appropriate
2016-01-06 15:49:44 +01:00
c70764631f
Merge pull request #749 from Godin/master
...
"cppcheck --errorlist" should include "assignBoolToFloat"
2016-01-05 20:39:57 +01:00
5c1965a6e0
Added mapped CWE IDs to reportErr function calls
2016-01-05 20:37:39 +01:00
58e28cb00e
ValueType: Better handling of unsigned unknown types
2016-01-05 19:47:11 +01:00
fed4bb1b8f
"cppcheck --errorlist" should include "assignBoolToFloat"
2016-01-05 18:42:49 +01:00
125d2f7a36
Some initial support for platforms that doesn't have 8-bit char
2016-01-05 13:16:00 +01:00
a0971355b7
Tweaked Tokenizer::simplifyAsm2()
2016-01-04 19:18:10 +01:00
df91caafa1
Fix trim() in lib/Preprocessor.cpp
...
Currently, if its argument is all spaces and tabs,
trim() returns it without actually trimming it.
Fix this by returning an empty string in this case.
Also, drop a useless test: if we did not return ""
then beg is not equal to std::string::npos, and in
that case, neither is end.
2016-01-04 16:37:36 +01:00
1db9cf4d09
SymbolDatabase: Add '#include <cctype>' for std::isalpha
2016-01-04 14:20:07 +01:00
b748453b30
Tokenizer: Improve handling of block declarations (C extension)
2016-01-04 09:59:53 +01:00
036306d7c2
Refactoring Tokenizer::startOfExecutableScope(). Improve and reuse Tokenizer::isFunctionHead().
2016-01-03 22:52:24 +01:00
d6fd4705cf
#7255 segmentation fault (invalid code) in CheckMemoryLeakInFunction::getcode
2016-01-03 20:53:03 +01:00
7e585d37bc
Tokenizer: Remove startOfFunction() and use isFunctionHead() instead.
2016-01-03 19:06:11 +01:00
79e663dd6f
Settings: Remove '_' prefix for public member variables
2016-01-03 16:18:17 +01:00
8dccbfefcf
ValueType: handle lowercase number suffix, for instance '0ll'
2016-01-03 13:34:47 +01:00
cd89e68f60
Fixed #6931 (noexcept and override qualifiers plus less than operator results in a syntax error)
2016-01-03 12:22:07 +01:00
91d0f0fee0
astyle formatting
...
[ci skip]
2016-01-03 09:38:03 +01:00
ed12b4dc44
Fixed #7253 (AST wrong on nested reinterpret_cast)
2016-01-03 09:37:38 +01:00
4ff7fa3f3b
SymbolDatabase,Tokenizer: Refactor handling of noexcept
2016-01-03 08:36:00 +01:00
9dabd17eae
Tokenizer::isFunctionHead(): Handling of C++ methods only in isCPP() condition.
2016-01-03 08:23:48 +01:00
be8fc0f89f
SymbolDatabase: Better handling of default and delete when reusing Tokenizer::isFunctionHead()
2016-01-03 00:01:29 +01:00
b22071cb54
#7185 : Add Assertion to detect memory corruption.
2016-01-02 23:56:40 +01:00
66e047ee7d
Refactoring SymbolDatabase. Reuse Tokenizer::isFunctionHead().
2016-01-02 23:49:06 +01:00
0a1d10bf2f
Tokenizer: Add &|&&| to Tokenizer::isFunctionHead()
2016-01-02 23:09:44 +01:00
1d3e39df7e
Adjust message text for signConversion for constant negative epxressions
2016-01-02 22:56:15 +01:00
746d024e3d
SymbolDatabase: Fix Token::Match pattern
2016-01-02 20:00:18 +01:00
ce12e1cea6
Remove unnecessaryForwardDeclaration check. It had false positives (e.g. #3663 ), was implemented in the Tokenizer and of little value.
2016-01-02 19:14:03 +01:00
db6dfa2d22
Fixed #7195 (crash: valueFlowSwitchVariable())
2016-01-02 18:53:51 +01:00
599327bfb1
cmdlineparser: Added -E option
2016-01-02 11:48:36 +01:00
ee5a5e8bb5
Minor modification of previous changeset (compare token with literal using str())
2016-01-01 23:37:38 +01:00
37c3d5da7b
#6731 Tokenizer::eraseDeadCode causes heap corruption on invalid code. Better detection of invalid code inside Tokenizer::simplifyFlowControl()
2016-01-01 23:32:10 +01:00
ca4f55ec4c
Cleanup Copyrights. Now all should be just for Cppcheck team.
2016-01-01 23:04:16 +01:00
95009a4630
Merge pull request #745 from lanurmi/2016_ad
...
Update copyright year to 2007-2016.
2016-01-01 22:57:19 +01:00
416861b530
ValueType: only use default signedness for char/short/int/long/longlong
2016-01-01 20:03:31 +01:00
b457ceef0e
Settings: Added defaultSign
2016-01-01 17:33:59 +01:00
f5715c1496
Rename Unspecified platform type to Native
2016-01-01 16:39:41 +01:00
3bd5a4d10e
CheckUnusedVar: Fix FP when there is class initialization
2016-01-01 16:04:13 +01:00
2f26195b23
Fixed #7248 (crash in ValueType::str())
2016-01-01 15:13:50 +01:00
996c9244d8
Update copyright year to 2007-2016.
2016-01-01 15:34:45 +02:00
1e0979779e
Print type information in AST dump
2016-01-01 13:54:07 +01:00
dea41e2390
CheckUnusedVar: Fix FP for assignment in while
2016-01-01 12:14:18 +01:00
e69e952c46
Fixed #7245 (ValueType: Wrong result type for 'sint << uint')
2015-12-31 20:18:35 +01:00
98756ea7f5
Fixed #7247 (False positive CastAddressToIntegerAtReturn - returning std::string)
2015-12-31 18:53:07 +01:00
350908d0e9
Fix FP in CheckUnusedVar. Caused by #7230 fix.
2015-12-31 15:30:33 +01:00
17ab0a4e9a
Fixed #7246 (crash: CheckType::checkLongCast())
2015-12-31 14:07:38 +01:00
9f6890512c
Refactoring CheckType checkers. Use ValueType.
2015-12-31 12:05:23 +01:00
5dc42ccd49
try to fix Travis. teach checkinternal about %assign%
2015-12-31 01:56:48 +01:00
67435af06a
Refactor CheckType::checkTooBigBitwiseShift. Use ValueType.
2015-12-31 01:51:21 +01:00
1de21a8356
try to fix Travis. teach checkinternal about %assign%
2015-12-31 01:32:34 +01:00
8ee3a8d168
Updated Token::Match documentation
2015-12-31 01:25:36 +01:00
8171154e12
Fixed #7230 (Confusing code snippet in error message)
2015-12-31 01:15:49 +01:00
fae9c2159c
Fix Travis. The 'Assign integer to pointer' checker should allow 0.
2015-12-30 20:59:22 +01:00
5216f904e7
Refactoring Check64BitPortability. Use ValueType.
2015-12-30 19:59:23 +01:00
7f1b43e79c
Use simpleMatch to fix travis build
2015-12-30 12:28:55 +01:00
c0e8654649
Refactor void* checking. Use ValueType.
2015-12-30 11:48:20 +01:00
fdcab8f1bb
ValueType: better handling of struct member
2015-12-30 11:36:46 +01:00
c5c386ceb8
ValueType: Handle void pointers
2015-12-29 19:58:51 +01:00
bd1037e95b
Fixed #7242 (False positive unknownEvaluationOrder - comma expression in function argument)
2015-12-29 12:06:42 +01:00
83cb028963
Preprocessor: insert space between ++ or -- in macro expansion
2015-12-29 06:54:44 +01:00
b38559774d
Removed the CPPCHECK2 ifdefs. I have no plan to remove simplifications anymore.
2015-12-28 16:26:51 +01:00
15ecb26a6c
Tokenizer: Moved simplifyAssignmentInFunctionCall from simplifyTokenList1 to simplifyTokenList2
2015-12-28 13:58:41 +01:00
0ddb5c12ce
Fixed #7238 (False positive unknownEvaluationOrder for comma operator on C code)
2015-12-28 13:45:55 +01:00
5b6758b03b
Add some debugging code (inspired by #6021 )
2015-12-27 17:38:15 +01:00
f09dded7b1
TokenList: Better handling of '1++a' and 'a++1'
2015-12-27 14:57:22 +01:00
908bc664a4
Evaluation order: ignore usage in sizeof
2015-12-27 14:08:16 +01:00
e9635fd393
#7236 segmentation fault (invalid code) in ValueFlow::setValues. #7237 segmentation fault (invalid code) in Tokenizer::setVarIdClassDeclaration
2015-12-26 23:51:10 +01:00
081f443b2a
#7235 segmentation fault (invalid code) in TokenList::createAst
2015-12-26 20:26:07 +01:00
36a6599386
#7324 segmentation fault (invalid code) in Tokenizer::simplifyTokenList1
2015-12-26 20:16:01 +01:00
c672210e06
Evaluation order: don't warn for 'dostuff(expr++, &expr)'
2015-12-26 15:48:43 +01:00
32455e8441
Fixed #7214 (ValueType: does not handle static_cast)
2015-12-26 15:20:17 +01:00
34449ae857
Use simpleMatch instead of Match for simple pattern, hope this makes Travis happy
2015-12-26 02:21:52 +01:00
cea40168e0
Code fix. Used wrong variable in condition, leading to segfaults.
2015-12-26 01:52:43 +01:00
293bd2eead
Fixed #6990 (false negative: Invalid abs() argument nr 1. A non-boolean value is required.)
2015-12-26 01:38:41 +01:00
87767fb666
#7228 segmentation fault (invalid code) in Tokenizer::isFunctionHead
2015-12-26 00:21:56 +01:00
e6ff77d825
Evaluation order: Don't use this checker on C++11 code
2015-12-25 18:57:59 +01:00
90148ce2a1
Evaluation order: Only use this checker on non-C++11 code
2015-12-25 18:49:34 +01:00
55779a5772
Evaluation order: Only use this checker on non-C++11 code
2015-12-25 18:45:46 +01:00
24438c326e
Fixed #7233 (Fasle negative 'unknownEvaluationOrder in case of macro)
2015-12-25 18:31:21 +01:00
27af1bcfd8
Fixed #7229 (Improve check; unknown evaluation order, write different message for self assignment)
2015-12-25 18:00:19 +01:00
90a54b1fae
Fixed #7232 (False positive unknownEvaluationOrder on id = Remap( id += 42 );)
2015-12-25 16:45:11 +01:00
0bdd353062
Merge pull request #744 from Dmitry-Me/useSetInsteadofList
...
Use set instead of list
2015-12-25 15:57:22 +01:00
7fdbd8f0ca
Use set instead of list
2015-12-25 16:19:27 +03:00
05cb4e16fe
Fix misspelled word
2015-12-25 11:51:08 +03:00
458f0da197
Reduce variable scope, better name
2015-12-24 17:08:49 +03:00
940d569980
Refactorization: Removed redundant %any% patterns.
2015-12-24 14:40:48 +01:00
0052896c41
Merge pull request #738 from Dmitry-Me/reduceMatchCalls
...
Pre-check to reduce number of match checks
2015-12-24 13:48:56 +01:00
7303790a73
Pre-check to reduce number of match checks
2015-12-24 13:07:47 +03:00
93cb73ebcf
Merge pull request #741 from Dmitry-Me/useArrowForDereferencing
...
Use arrow as in surrounding code
2015-12-24 09:37:40 +01:00
ae740e28fd
Merge pull request #740 from Dmitry-Me/donClearEmptyStrings
...
No need to clear empty strings
2015-12-24 09:37:20 +01:00
81f0597316
Fixed #3206 and #7226 (New check: Undefined execution order)
2015-12-24 09:13:20 +01:00
1d614f2e5b
Use arrow as in surrounding code
2015-12-24 10:21:48 +03:00
bd45c71d8d
No need to clear empty strings
2015-12-24 10:16:58 +03:00
1b7f23daa5
Merge pull request #737 from Dmitry-Me/omitDeepCopy
...
Omit unneeded deep copy
2015-12-23 16:26:44 +01:00
d5e9bb4323
Merge pull request #739 from Dmitry-Me/repeatedSearch
...
Omit repeated search
2015-12-23 16:24:50 +01:00
3e9ef0894f
Omit repeated search
2015-12-23 16:10:39 +03:00
3f386af21c
astyle formatting
2015-12-23 10:26:12 +01:00
5cba4ac602
Omit unneeded deep copy
2015-12-23 10:32:59 +03:00
398da8ea7c
Cache and reuse result of expensive operation
2015-12-22 14:03:45 +03:00
155ccecf2f
Drop useless braces
2015-12-22 10:31:49 +03:00
28a625abd8
#7218 Improve performance in TokenList::validateAst(): Keep a list of 'verified' tokens during recursion check.
2015-12-19 20:36:30 +01:00
a6b719eb10
Refactorization: Fixed true positive when self-checking cppcheck
2015-12-18 18:13:13 +01:00
06ff877415
Typo in variable name
2015-12-18 15:46:12 +03:00
166e2a2cb8
Extract duplicate code
2015-12-18 10:24:02 +03:00
4a3c61f031
Merge pull request #731 from Dmitry-Me/dontProceedToOuterScope
...
Don't proceed to outer scope once there's a match in this scope
2015-12-17 16:04:59 +01:00
8f22e4924c
Updated AStyle to version 2.05.1
...
Tweaked runastyle.bat a little bit.
2015-12-17 15:53:13 +01:00
ecc2e00a38
Don't proceed to outer scope once there's a match in this scope
2015-12-17 17:31:22 +03:00
bc6ae499dc
Merge pull request #730 from Dmitry-Me/loopVariableNotUsed
...
Loop variable wasn't really used
2015-12-17 15:09:41 +01:00
6f996142dc
Loop variable wasn't really used
2015-12-17 12:54:05 +03:00
febe1c9c14
Merge pull request #729 from Dmitry-Me/removeRedundantCheck
...
Remove redundant check
2015-12-16 15:03:07 +01:00
bebf8ccdd5
Revert da15efb3 and 6304a4dd to fix FPs. See #7148 , #7179 , etc
2015-12-16 14:51:50 +01:00
0d2edc532c
Remove redundant check
2015-12-16 16:36:06 +03:00
66897a95f4
Merge pull request #727 from Dmitry-Me/fixC4706
...
Fix C4706 assignment within conditional
2015-12-15 10:58:14 +01:00
4a8a5d4460
Fix C4706 assignment within conditional
2015-12-15 11:34:04 +03:00
bd4b47123a
Better variable name
2015-12-15 11:30:20 +03:00
18693a7fce
Refactorized token.cpp:
...
- Removed redundant overload of Token::insertToken()
- Fixed leak in Token::deleteThis()
- Moved condition out of loop in Token::tokAt()
2015-12-14 22:04:51 +01:00
8f27cec991
Revert "minor tweak of comment"
...
This reverts commit b1d1869f22
2015-12-14 20:29:29 +01:00
9acda09fa2
refactoring. combine 2 if to 1
2015-12-14 20:05:17 +01:00
b1d1869f22
minor tweak of comment
2015-12-14 20:03:40 +01:00
2532f94bef
Merge pull request #719 from 3adev/fix-multiple-config-dumps
...
Fix multiple config dumps
2015-12-14 20:03:09 +01:00
e7fdb1c825
Fix multiple config dumps
...
With multiple configurations, option --dump only dumps
the last configuration.
Fix it to dump every configuration.
Also update all Python addons so that they can handle
multiple-configuration dumps.
Additionally run autopep8 on addons/*.py.
The results of 'make test' before and after applying
this commit are identical.
2015-12-14 18:20:35 +01:00
182877df88
Variable name consistent with other code
2015-12-14 17:35:32 +03:00
0baad496f2
Fixed #6383 (FP shiftNegative - value converted to unsigned in function argument)
2015-12-14 10:55:23 +01:00
0cc003830a
Revert "Fix Compiler warnings."
...
This reverts commit cbb7c8b854
2015-12-13 19:58:27 +01:00
58031147b2
Optimize tokenizing
...
Reorganize cppcheck.cpp to separate actual checking from
tokenizing and XML dumping. This implies splitting checkFile()
in three parts, checkRawTokens, checkNormalTokens() and
checkSimplifiedTokens().
2015-12-13 09:29:47 +01:00
96531d6ffe
TokenList::createAst() doesn't validate itself anymore. Remove some duplicated code and fix glitch in TestGarbage::garbageCode162
2015-12-12 20:01:03 +01:00
9cb8e9a07e
Revert "Fixed #3923 (valueFlowForward: assignment in if should not cause bailout for code in else)"
...
This reverts commit 04f9b71281
2015-12-12 16:50:02 +01:00
5b2dacb4b4
Correct travis and compiler warnings and comments
2015-12-12 16:08:52 +01:00
04f9b71281
Fixed #3923 (valueFlowForward: assignment in if should not cause bailout for code in else)
2015-12-12 15:50:33 +01:00
9a847d7b14
#7208 Cppcheck hangs with 100% CPU load in CheckOther::checkNegativeBitwiseShift (invalidcode). TokenList::validateAst() is running consistency checks on AST
2015-12-12 15:39:38 +01:00
51bb76c5b5
Optimization: Skip over expression in brackets in Tokenizer::isFunctionParameterPassedByValue()
2015-12-10 15:53:14 +01:00
37572dc109
Small refactorizations:
...
- Improved formatting of unhandled-char-constant message (Side-effect: fixes #7206 )
- Replace nr="-1" by nr="any" in windows.cfg
2015-12-10 15:47:46 +01:00
61da95010c
Removed unused CppCheck::replaceAll()
2015-12-10 13:32:36 +01:00
1f16e72b19
Removed --debug-fp. The reduce tool should be used instead.
2015-12-10 10:44:36 +01:00
932f6ea81b
Cppcheck hangs with 100% CPU load in TemplateSimplifier::checkComplicatedSyntaxErrorsInTemplates (invalidcode)
2015-12-09 14:00:40 +01:00
28bf944d81
Remove redundant checks
2015-12-09 11:10:56 +03:00
eead6862cc
Merge pull request #718 from Dmitry-Me/cacheAndReuse3
...
Cache and reuse value
2015-12-08 15:07:59 +01:00
e88a1b0915
astyle formatting
2015-12-08 14:23:26 +01:00
f96484b609
Cache and reuse value
2015-12-08 10:36:03 +03:00
b8dd71c577
Factorize toxml() into a single member function
...
lib/symboldatabase.cpp and lib/tokenize.cpp both
define a static toxml() function. Make it a single
static ErrorLogger::toxml() member function.
2015-12-07 18:21:01 +01:00
ca3c19c63d
GUI: Fixed compiler warnings
2015-12-07 11:24:54 +01:00
57e9954390
Merge pull request #715 from Dmitry-Me/eliminateRepeatedLookup3
...
Remove repeated lookup
2015-12-07 10:47:37 +01:00
7129b1c5b3
Merge pull request #716 from Dmitry-Me/betterVariableName7
...
Better variable name
2015-12-07 10:35:34 +01:00
PKEuS
Daniel Marjamäki
Aleksandr Pikalev
amai2012
Roberto Martelloni
Evgeny Mandrikov
Albert ARIBAUD (3ADEV)
Robert Reif
Lauri Nurmi
Dmitry-Me
orbitcowboy
Akhilesh Nema
amai2012