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3364 Commits

Author SHA1 Message Date
Daniel Marjamaki
08ba378730 Preprocessor: Improved 'normal' preprocessing. better handling of multiple #elif and #else blocks 2011-10-24 08:11:44 +02:00
Daniel Marjamaki
3de70a7244 Preprocessor: Better 'normal' preprocessing. Simple handling of '#elif' 2011-10-24 07:37:47 +02:00
Reijo Tomperi
36ef8e771f Improve null pointer dereference test coverage 2011-10-24 00:36:57 +03:00
Thomas Jarosch
1ccb57e595 Document and test Token::concatStr() 2011-10-23 21:21:42 +02:00
Thomas Jarosch
5b97cc1440 Bugfix: Update token properties on string changes 2011-10-23 21:06:56 +02:00
Daniel Marjamaki
9e50b7cb68 Preprocessor: updates to 'normal' preprocessing 2011-10-23 19:17:29 +02:00
Daniel Marjamäki
1a5aba062c test/test.pro: indentation update 2011-10-23 15:45:56 +02:00
Daniel Marjamaki
605bd23517 Visual Studio: auto generated new visual studio project files 2011-10-23 15:42:02 +02:00
Thomas Jarosch
db8c7deb30 Fixed #3232 (Check if container is modified inside BOOST_FOREACH) 2011-10-23 13:07:43 +02:00
Thomas Jarosch
9a1b195d79 Fixed #3187 (Remove code duplication in 'other' unit test) 2011-10-23 12:20:43 +02:00
PKEuS
54b3d72ee3 Added Token::nextArgument() 2011-10-23 11:23:48 +02:00
Erik Lax
b7ab1e7d7e Fixed #3237 (Bug in parser of class operator functions) 2011-10-23 10:25:14 +02:00
Daniel Marjamäki
65380d16d6 Test: Fixed testing 2011-10-23 10:22:10 +02:00
Daniel Marjamäki
8579270582 astyle formatting 2011-10-23 10:11:43 +02:00
Daniel Marjamäki
a381581a8b Merge pull request #43 from makulik/master 
#3244 'Get include pathes from file'
 2011-10-23 01:04:31 -07:00
Reijo Tomperi
3568b5a841 Improved memset with 0 bytes check. TODO done (unit test). 
Patch from: PKEuS <philipp.kloke@web.de>
 2011-10-22 23:34:10 +03:00
unknown
597a37cc32 #3244 'Get include pathes from file' 
Signed-off-by: Günther Makulik <g-makulik@t-online.de>
 2011-10-22 21:24:23 +02:00
Edoardo Prezioso
91c6608175 Improve fix of #934 (be careful of macros code). 2011-10-22 20:43:42 +02:00
PKEuS
20179673ce Fixed #934 (new check: missuse of std::cout) 2011-10-22 17:12:52 +02:00
Johan Samuelson
3d8fa2f76e Fixed #3123 ([False Positive] Shadowed enum) 2011-10-22 13:43:53 +02:00
Erik Lax
2b54f00c87 Fixed #3238 (Crash in obsolete functions check.) 2011-10-22 12:36:45 +02:00
Thomas Jarosch
55d9f0873a Fix #3243 (Improve non reentrant function check) 
- Use std::map instead of linear std::list walk
  and run fast tests like tok->isName() first.

  Global speed up is 4.8% (profiled with google-perftools)

- Catch function invocations in global namespace
  and ignore other namespaces except "std".

  std::localtime() and others are also non-thread safe on POSIX.

  Note: The check matches f.e. also on "std::getrpcbyname()",
  but that would result in a compile error anyway.
  No need to have an extra "std::xxxxx" whitelist.

- Remove double listed "rand" and "getrpcbyname" function names
 2011-10-22 11:54:52 +02:00
Daniel Marjamäki
a9d2d45fbc astyle formatting 2011-10-22 11:11:54 +02:00
Daniel Marjamäki
ab827e3631 Merge pull request #40 from joshbeck/master 
Added option to set #ifdef configuration check limit
 2011-10-22 00:51:05 -07:00
Marek Zmysłowski
b332ea8222 Fixed #3204 (Refactor standards support in Settings) 2011-10-22 09:45:48 +02:00
Edoardo Prezioso
9e5beab4a8 Nitpicky fix of the missing ';' after the memset command inside the test case. 2011-10-20 21:46:34 +02:00
seb777
41d9daa03d Fixed ticket #3133 (Improve Check: Found obsolete function) 
- add check for std::gets
- improve check when multiple obsolete functions are used
- remove false positive (declared functions)
 2011-10-19 20:21:50 +02:00
Edoardo Prezioso
9257e82475 Improve tokenizer: don't confuse between a label and the case/default statements. 2011-10-19 18:49:02 +02:00
Edoardo Prezioso
882b0c15a0 Improve tokenizing of "do{ ... } while(0)". 
The simplification will be the same for every combination, except for the 'continue' and the 'break'. In that case, keep the block braces.
 2011-10-19 18:20:29 +02:00
Edoardo Prezioso
73f0e2c5b9 Fixed ticket #3227 (Improve tokenizer: labels are not handled correctly after a case or another label instruction) 
Moved the labels simplification after combining the tokens and moved the case/default simplification inside the labels.
 2011-10-19 14:20:09 +02:00
Joshua Beck
56561835f8 Add option to set #ifdef configuration check limit 2011-10-18 19:52:55 -05:00
Edoardo Prezioso
f4cdf57955 Fixed ticket #3229 (Segfault with goto): 
Don't handle labels, gotos, returns and indentations inside the round braces. This is applied not only for simplifyGoto, but also to simplifyFlowControl.
Rewrite enum badly handled by astyle inside mathlib.cpp and move simplifyFlowControl at the end of the simplifyTokenList in order to catch more dead code, not related to the ticket.
 2011-10-18 23:56:35 +02:00
PKEuS
dc15641954 Fixed #3223 (Improve check: Check more STL algorithms for missmatching containers check) 2011-10-18 21:55:41 +02:00
PKEuS
ea02bd905a Fixed #3225 (Boolean comparison with string literals) 2011-10-18 21:37:03 +02:00
Daniel Marjamäki
3d18fdfa3f Fixed #3220 (False positive: possible null pointer dereference: 'SwDoc *pDoc = NULL; pDoc->do_something();') 2011-10-18 19:34:14 +02:00
Daniel Marjamaki
bf0386c938 Preprocessor: Started working on new preprocessing that uses -D information better. Ticket: #2131 2011-10-17 20:12:46 +02:00
Edoardo Prezioso
c3caade3ca - Fixed mispelled function name; 
changed variable name inside simplifyFlowControl for consistency;
improved simplifyFlowControl to handle better this kind of code:
"return; { { } { label : ; ok ( ) ; } }"->"return ; { { label: ok ( ) ; } }".
 2011-10-17 02:16:49 +02:00
Edoardo Prezioso
6f80c5ff64 Removed redundant test, which was related to the Tokenizer, not to the memory leak checker. 2011-10-16 21:19:18 +02:00
PKEuS
f8074b71d2 Fixed #2470 (False negative: Possible null pointer dereference (C++0x keyword 'nullptr')) 2011-10-16 12:54:58 +02:00
Thomas Jarosch
a52b73f9f9 Fix #3208 (Simplify pointer to standard type, C only) 
The symbol database is unavailable during token simplification
and &data[0] might return something completely different for C++.

Moved code_is_c() from checkOther to Tokenizer.
 2011-10-16 08:09:57 +02:00
PKEuS
71a1d98693 Fixed ##3211 (Crash in gitHEAD when arglist count is smaller than format string) 2011-10-16 07:06:18 +02:00
Edoardo Prezioso
57ead6988e Fixed ticket #3138 (Tokenizer: remove unreachable code below goto inside a namespace|class|struct block) 2011-10-15 11:35:45 +02:00
Edoardo Prezioso
f95b692a69 Fixed ticket #3113 (complete simplification of dead code after control flow statements) 2011-10-15 01:34:07 +02:00
Thomas Jarosch
7824e5c0f5 Fixed #3210 (STL check: Add support for reverse iterator) 2011-10-14 19:54:20 +02:00
Thomas Jarosch
7ae39f13cc Fixed #3198 (Add check for readlink()) 2011-10-14 19:45:51 +02:00
Jonathan Neuschäfer
4fb7865f49 fix typos using codespell 
Codespell is available at http://git.profusion.mobi/cgit.cgi/lucas/codespell/.
 2011-10-13 22:04:41 +02:00
Daniel Marjamäki
6f8e42a5af changed the astyle formatting flags 2011-10-13 20:53:06 +02:00
Edoardo Prezioso
b792efb761 Fix ticket 3140 and 3137 (Improve Tokenizer: Remove dead for loop - simplify while(0) better. 
Note: it doesn't remove dead code if there's a label inside. Will be improved in another ticket.
 2011-10-13 13:01:24 +02:00
Edoardo Prezioso
16506f0a8c Remove redundant simplifyDeadCode call inside the Tokenizer::tokenize and move the relative tests in the file 'testsimplifytokens.cpp'. 2011-10-13 12:26:27 +02:00
Zachary Blair
82366918ff Fixed #2627 (switch case fall through: redundant strcpy) 2011-10-13 01:27:22 -07:00