5025d1019f
Use Token::simpleMatch instead of Token::Match
...
"--enable=internal" reported:
[lib/tokenize.cpp:3563]: (warning) Found simple pattern inside Token::Match() call: ") ;"
2011-11-24 10:11:45 +01:00
0722da026f
Run astyle
2011-11-24 10:08:21 +01:00
d28cf42d4c
Fix ticket #3317 (same expression false positives)
...
Add a check for function calls that have no side effects. That means
known const methods and a list including strcmp, strlen, etc.
If the function is not known to be side effect-free then no style
warning is given.
Add test cases for the duplicate expressions.
2011-11-23 21:39:03 +01:00
511ac0ab1f
Remove false positives for nested logic
2011-11-23 21:39:03 +01:00
b0574cd02e
Fix ticket #2233 (unused private static function)
2011-11-23 21:28:08 +01:00
d76657fec8
Fix false positives for null pointer on exit
2011-11-23 21:27:15 +01:00
2e08c8c5b1
DJGPP: Fixed a few compiler errors by using std::size_t instead of size_t
2011-11-22 21:14:14 +01:00
345220b36f
removed unused include
2011-11-22 19:54:15 +01:00
1b1fd9d39c
Fixed #3196 (False positive: member variable not initialized in constructor (union))
2011-11-22 19:26:00 +01:00
add2b3706b
Fixed #3352 (False positive: member variable not initialized (3D array))
2011-11-22 18:45:25 +01:00
17f891ad34
Tokenizer::setVarId: Fixed problem with class declarations with inheritance. skip them.
2011-11-21 21:18:56 +01:00
0dd05e0d56
Fixed #3347 (False positive: unused function (taking address))
2011-11-21 19:12:54 +01:00
9aa8a49677
Tokenizer::setVarId: fixed 'using' bug
2011-11-21 18:04:42 +01:00
648fcb9e42
operator= should return reference: Made check inconclusive. See ticket #3296
2011-11-21 08:00:10 +01:00
5b5ea29f23
Mismatching format string parameters. Made check experimental. See tickets #3311 , #3313 and #3339
2011-11-21 07:31:06 +01:00
eebd1393ff
"Internal error. Token::Match called with varid 0." didn't work when error was in a header file. Fixed that.
2011-11-21 00:41:26 +02:00
7d7d68b192
Make --debug-fp work with new exception also.
2011-11-21 00:04:09 +02:00
91e89380c2
astyle fix
2011-11-20 23:43:55 +02:00
e0ea4228cd
"Internal error. Token::Match called with varid 0." will now cause check to abort and write a proper error log with filename. Previously filename was empty and format was always xml.
2011-11-20 23:38:37 +02:00
004dcf834b
Fixed #3281 (Tokenizer::simplifyKnownVariables : static constant value is not used)
2011-11-20 21:50:26 +01:00
9a8c48b36e
Fixed #3255 (Error message for std::string::c_str() is not descriptive)
2011-11-20 19:26:07 +01:00
6889a28d31
1) Run runastyle;
...
2) Clarify some comments in 'Tokenizer::simplifyFlowControl' and in 'Tokenizer::eraseDeadCode';
3) Add some 'const' variables inside 'Tokenizer::eraseDeadCode'.
2011-11-20 19:06:55 +01:00
d0d5a2fcd8
Completed ticket #3230 (Refactoring: add function to remove tokens when a label is found.) and fixed ticket #3264 (False positive: Variable is assigned a value that is never used).
2011-11-20 18:37:00 +01:00
77925dc629
Class checking: made 'technically function x can be const' inconclusive
2011-11-20 16:54:06 +01:00
b26811cdf5
astyle formatting
2011-11-20 16:50:41 +01:00
91713ffe84
Fix false positives for %[ in scanf
2011-11-20 16:48:54 +01:00
097637a66c
Fixed #3316 (Cppcheck reporting internal errors - code compiles cleanly)
2011-11-20 16:22:21 +01:00
a32b05197d
Change every 'tokAt(1)' to 'next()' and every 'tokAt(-1)' to 'previous()'.
...
Added a safety check to ensure that a 'previous()' call doesn't crash (not sure if it's needed or not).
2011-11-20 15:59:37 +01:00
b92959809c
Uninitvar: Made checking experimental
2011-11-20 15:19:56 +01:00
11dd3c09ce
Change every 'tokAt(1)->' to 'next()->' because 'tokAt(1) == 0' is equivalent to 'next() == 0', hence the equivalent cppcheck crash.
2011-11-20 15:09:57 +01:00
42e369a4b4
Change every 'tokAt(..)->link()' to 'linkAt(..)'.
2011-11-20 14:24:27 +01:00
690702a742
Memory leaks: Made CheckMemoryLeakInFunction experimental
2011-11-20 14:11:22 +01:00
1cf45a5cde
Fixed #3280 (False positive: assigned value that is never used)
2011-11-20 12:09:07 +01:00
8c091ff968
Fixed #3340 (Internal error. Token::Match called with varid 0... union is causing problems)
2011-11-20 08:13:28 +01:00
2a5b4b1842
Fixed #3328 (False negative: out of bounds)
2011-11-19 15:28:06 +01:00
fc42fc956c
Reverted previous commit. There are testrunner problems when the code is removed.
2011-11-19 15:14:45 +01:00
5511f3fbfd
removed cleanup code that will crash in some environments. it's somewhat redundant.
2011-11-19 14:50:04 +01:00
13eecb9109
Fixed #3329 (cppcheck core dump on Sun machine)
2011-11-19 14:44:55 +01:00
c3b54066bd
Merge branch 'master' of github.com:danmar/cppcheck
2011-11-19 13:36:05 +01:00
ccdb18f213
Add a sanity check and an error message to linkAt when the index is outside the tokens range.
2011-11-19 13:34:36 +01:00
c025bf9d57
Fixed #3332 (mismatching comparison: Hard to understand)
2011-11-19 08:38:54 +01:00
fa34a14d57
Add more tests for flow control simplification.
2011-11-18 21:10:56 +01:00
44e348d018
Add test for the consecutive braces simplification, thanks to thomasjfox's example.
2011-11-18 21:04:24 +01:00
033fef36da
improved error message 'mismatching comparison'
2011-11-18 20:07:42 +01:00
e78131f9e6
Preprocessor: better handling of #define A 0 => #if A==0. ticket #3331
2011-11-17 19:19:43 +01:00
994f08fdf0
Fixed #886 (new check: wrong value passed to isgraph function)
2011-11-17 16:31:16 +01:00
68a1b69d32
Preprocessor: Fix comments (backspace -> backslash)
...
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-11-15 19:30:43 +01:00
00ead7fb2e
support any number of --append=<file> options
...
If one or more append files are given on the command line,
they are simply concatenated.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-11-15 19:27:36 +01:00
785bc3d04b
Optimize handling of --append=<file> option (execution time, memory)
...
Whitespace was removed from the append data for every configuration
and every file: n(configuration) * n(files).
Removing whitespace immediately after the append data was read can
significantly reduce the execution time and memory usage.
It also allows further improvement because copies to the temporary
object appendCode are no longer needed.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-11-15 19:27:36 +01:00
d11f18b5df
cmdlineparser: terminate with error message if --append=<filename> fails
...
Signed-off-by: Stefan Weil <sw@weilnetz.de>
2011-11-15 19:27:36 +01:00
Thomas Jarosch
Richard Quirk
Daniel Marjamäki
Reijo Tomperi
Marek Zmysłowski
Edoardo Prezioso
Stefan Weil
Stefan Weil