Commit Graph

250 Commits

Author SHA1 Message Date
Thomas Jarosch ec21134817 Fix false negatives for local suppressions
Introduce a new bool setting jointSuppressionReport
that will be set by the analyseWholeProgram() code path.

When the flag is enabled, unmatched suppressions are
collected after running the final whole program analysis
to prevent false positives for the unusedFunction check.

The check functions in the unit test
for single / multi file suppressions were unified.
2015-01-20 18:47:30 +01:00
Thomas Jarosch c92d861b1e Fix typo in "internal error" message 2015-01-12 23:09:17 +01:00
Daniel Marjamäki 228f5960fc CheckIO: only report warnings when --enable=warning has been used 2015-01-06 15:08:25 +01:00
Daniel Marjamäki ff11ba9847 Updated copyright year to 2015 2015-01-03 12:14:58 +01:00
Daniel Marjamäki 0b9d80c95d Refactoring CheckUnusedFunctions so it uses new infrastructure for multifile analysis 2014-12-02 06:41:18 +01:00
Daniel Marjamäki a002654c47 Reverted refactoring 828417c for now. It caused a major slowdown in the unused functions checking. 2014-11-24 06:37:08 +01:00
Daniel Marjamäki 828417c934 CheckUnusedFunction: Refactorings to use same infrastructure for whole program analysis as CheckUninitVar and CheckBufferOverrun 2014-11-15 18:44:23 +01:00
Daniel Marjamäki de7e9223b8 Fixed #6272 (Improve check: multifile checking in checkbufferoverrun) 2014-11-15 10:43:49 +01:00
PKEuS b48bf1dbad Fixed GUI bug: file test.cpp is loaded from file if scratchpad is empty.
The underlying problem was in lib and is fixed by changing the behaviour of CppCheck::check(). Checking is performed on empty content without attempt to load from file.
2014-10-03 10:40:48 +02:00
PKEuS a02712cb66 Some small refactorizations:
- Removed redundant calls to std::string constructor
- Use default parameters in some places
2014-10-03 10:02:46 +02:00
PKEuS 542cb1cd8e Reduce RAM usage: Avoid keeping a copy of the preprocessed source files content during checking. 2014-10-02 19:44:17 +02:00
PKEuS c3ac91eb42 Fixed ID of message about purged configurations. 2014-09-10 20:19:21 +02:00
PKEuS 4940da06c0 Calculate checksum only if necessary (#6129) 2014-09-05 11:05:21 +02:00
PKEuS bf2f76e70c Detect and purge duplicate configurations by calculating a checksum. 2014-09-02 22:35:52 +02:00
PKEuS e35329aba3 Fixed reporting of unmatched suppressions for unusedFunction (#4946) 2014-09-01 10:13:03 +02:00
PKEuS a1b7ab277b Changed handling of unhandled characters:
- Don't abort checking (reverts 42140b6488)
- Modified error message: New Id unhandledCharacter, removed redundant line information, improved message text
2014-08-08 09:49:09 +02:00
Daniel Marjamäki 8db5836e3f Fixed #5982 (Add xml dump) 2014-07-14 15:51:45 +02:00
PKEuS 0a0f1072c0 Attempt to fix travis and some more VS warnings 2014-06-04 19:18:27 +02:00
PKEuS d93d7401c6 Moved getSourceFilePath(), isC() and isCPP() from Tokenizer to TokenList
Conflicts:
	lib/tokenize.cpp
2014-06-04 18:36:25 +02:00
PKEuS 6aa88248ac Fixed timer name 2014-06-04 18:34:45 +02:00
Daniel Marjamäki 42140b6488 Preprocessor: set error flag when unhandled characters are found so checking can bailout 2014-06-01 11:24:10 +02:00
PKEuS adf38fcfd0 Further include cleanup 2014-05-24 12:50:04 +02:00
PKEuS 9bfc2b618b Fixed crashes random crashes in multithreading caused by useless creation of CheckUnusedFunctions instance per thread. 2014-04-13 11:56:38 +02:00
PKEuS e9411e05ba Refactorized inefficient usage of std::string and const char[]. 2014-04-02 13:56:34 +02:00
PKEuS 7e4081f7f5 Treat syntaxError and cppcheckError as InternalErrors (throw as exception, #4268) 2014-03-27 13:15:21 +01:00
Lauri Nurmi 70a67eaf85 Change some more 0 literals into nullptr. 2014-02-16 13:38:50 +02:00
Daniel Marjamäki fb5c2d4b48 use nullptr in lib/checkother.cpp 2014-02-15 08:46:28 +01:00
Daniel Marjamäki fd3a8a2a18 Update copyright 2014-02-15 07:45:39 +01:00
PKEuS 55f68535b2 Set version to "1.64 dev"/1.63.99. Use version.h in cppcheck.cpp. 2014-01-04 10:41:13 +01:00
Daniel Marjamäki 6515691a47 1.63: Set version numbers 2014-01-04 09:32:37 +01:00
Alexander Mai ea10a722fc Fixed #5306 (Implement --showtime=top5) 2014-01-03 10:24:57 +01:00
PKEuS 4f0121ee2f Splitted simplification out of tokenize() 2013-12-30 17:45:28 +01:00
Daniel Marjamäki e446a28b3d Refactoring FileLister and Path so they don't depend on Library 2013-10-31 19:09:01 +01:00
Sam Truscott 6806fd8135 Extended Qt support through Library 2013-10-20 14:09:10 +02:00
PKEuS 4cd2fad2bf Set version to 1.63 dev 2013-10-13 09:53:56 +02:00
Daniel Marjamäki 21c537e8d7 1.62: Set versions 2013-10-12 12:22:52 +02:00
Daniel Marjamäki 6b260c481c CppCheck: Don't run preprocessor rules when --check-config is used 2013-08-31 18:38:52 +02:00
Daniel Marjamäki 997c9ce100 Refactor CppCheck::_fileContents to a function parameter 2013-08-31 10:28:21 +02:00
Daniel Marjamäki e6686dfb5b Cleanup CppCheck::dependencies() 2013-08-31 10:13:47 +02:00
Daniel Marjamäki ff71c94f6e Fixed #4949 (define symbol used in code => 'Analysis failed' message is written.) 2013-08-12 18:12:49 +02:00
PKEuS 219f6546d3 Set version to 1.62 dev 2013-08-03 19:54:39 +02:00
Daniel Marjamäki 2f7fba2087 1.61: Set versions 2013-08-03 08:04:38 +02:00
Daniel Marjamäki 44333f316a Added terminate() handling to get quicker response when the user wants to terminate 2013-07-24 13:06:59 +02:00
Daniel Marjamäki 8285510996 Rules: Make it possible to write rules that check #define macros 2013-07-12 16:09:00 +02:00
PKEuS 14c3b390a4 Fixed version number 2013-07-04 13:32:45 +02:00
Daniel Marjamäki 15c92384f4 Fixed #4851 (Preprocessor: problem when using #ifndef symbol in the code) 2013-06-15 12:08:18 +02:00
Daniel Marjamäki 47931372ff astyle formatting 2013-06-12 06:43:52 +02:00
Daniel Marjamäki 6900d4fb76 Travis: Fixed cppcheck style warning 2013-06-09 20:17:26 +02:00
Daniel Marjamäki 66f9e9b16f Rules: Allow that 'raw' tokens are checked. 2013-06-09 15:50:43 +02:00
Daniel Marjamäki 537166cf47 Rules: Make it possible run a rule on the 'normal' token list 2013-06-09 14:58:56 +02:00