9dd3360cd6
Fix some complainted choices made in my older commits.
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Note: probably you should do 'make clean' before using 'make' to rebuild it again. Maybe it's me but 'make' reports various errors when linking.
2011-11-01 13:23:47 +01:00
a7f27a83a7
Fixed #3271 (Regression: something related to symbol database / varid)
2011-10-31 18:33:15 +01:00
ba5909ef1d
General code tweaking, nothing strange.
2011-10-31 02:24:59 +01:00
433f4640a9
Fix some GCC warnings regarding the sign conversion.
2011-10-30 18:34:49 +01:00
42fd4e2f52
Tokenizer: Change 'var++|--;' into '++|--var;' and remove redundant 'tokAt(0)'.
2011-10-29 22:25:49 +02:00
92333b585a
Fixed #3092 (Tokenizer::setVarId : shadow variable in member function gets the wrong varid)
2011-10-29 21:25:58 +02:00
a809bb3471
astyle formatting
2011-10-29 19:51:11 +02:00
acaa9c456f
Fixed #3152 (Tokenizer: template constructor is removed)
2011-10-29 19:45:47 +02:00
8f49eb6a7e
Tokenizer: Make sure that friend classes don't get varid. Ticket: #2962
2011-10-29 18:22:58 +02:00
5d868766c7
Tokenizer time improvements (time says real: -1 second)
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1)change tokAt(1|-1) with next()|previous() with conditions where necessary;
2)change strAt(1|-1) with next()|previous()->str() with conditions where necessary;
3)change tokAt(n)->str(), with n != -1,1, to strat(n);
4)change simplifyFuncInWhile implementation because it was too slow and stupid.
2011-10-29 01:57:53 +02:00
dd719b41bf
Definitely check correctly 'sizeof %num%' when '%num%' has '-' sign.
2011-10-29 00:11:38 +02:00
ef8f49bbf3
Use new findsimplematch API for simple patterns
2011-10-28 12:49:03 +02:00
bab740289c
Complete todo: convert 'for' into 'while'.
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It's not possible to enable this code because of the disaster it will be created for all the checks with the 'for' pattern.
2011-10-28 00:50:54 +02:00
49fd057e17
Tokenizer: Simplify 'foo(void)' to 'foo()'
2011-10-27 19:56:59 +02:00
22251d50bb
Bugfix: Use Token::Match instead of Token::simpleMatch because it's a complex pattern
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This bug was in here before my recent refactoring.
(And yes, I wrote a check for cppcheck's Token::Match invocation ;))
2011-10-27 16:43:04 +02:00
434fb933a8
Implement Token::findsimplematch und use it for simple patterns
2011-10-27 15:59:22 +02:00
54adb910ec
Use Token::simpleMatch instead of Token::Match for simple patterns
2011-10-27 15:59:22 +02:00
9bb1a1b7a5
Added code for simplification of 'for ( a; b; c;); -> '{ a; for (; b; c;) ; }'.
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It's not enabled because it fails many tests with testrunner.
2011-10-27 02:59:50 +02:00
1be1af4afb
Move the simplification of 'strlen' in simplifyTokenList.
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This way it's possible to omit the call to simplifyKnownVariables before 'strlen'.
2011-10-27 01:24:35 +02:00
df5d26901c
Add new warning option to check for dead code and change the order of some struct members to reduce structure padding.
2011-10-24 03:02:00 +02:00
db8c7deb30
Fixed #3232 (Check if container is modified inside BOOST_FOREACH)
2011-10-23 13:07:43 +02:00
b7ab1e7d7e
Fixed #3237 (Bug in parser of class operator functions)
2011-10-23 10:25:14 +02:00
3d8fa2f76e
Fixed #3123 ([False Positive] Shadowed enum)
2011-10-22 13:43:53 +02:00
32e20d4e31
made 'variableHidingTypedef' inconclusive. See ticket #3199
2011-10-22 13:26:33 +02:00
b332ea8222
Fixed #3204 (Refactor standards support in Settings)
2011-10-22 09:45:48 +02:00
9257e82475
Improve tokenizer: don't confuse between a label and the case/default statements.
2011-10-19 18:49:02 +02:00
882b0c15a0
Improve tokenizing of "do{ ... } while(0)".
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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
4f256ef314
Runastyle + removal of useless conditions after previous commit.
2011-10-19 14:48:08 +02:00
73f0e2c5b9
Fixed ticket #3227 (Improve tokenizer: labels are not handled correctly after a case or another label instruction)
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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
f4cdf57955
Fixed ticket #3229 (Segfault with goto):
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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
de8eb48a5c
Remove redundant function findmatch inside tokenize.cpp.
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There's Token::findmatch which is already used inside other Tokenizer functions.
2011-10-17 13:46:27 +02:00
c3caade3ca
- Fixed mispelled function name;
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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
1a710e5761
fixed regression on linux due to missing include
2011-10-16 14:16:35 +02:00
f8074b71d2
Fixed #2470 (False negative: Possible null pointer dereference (C++0x keyword 'nullptr'))
2011-10-16 12:54:58 +02:00
a52b73f9f9
Fix #3208 (Simplify pointer to standard type, C only)
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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
8afc1b6f2d
Changed the name of the removal of dead code after flow control statements for consistency (simplifyDeadCode is too generalized as name)
2011-10-15 12:45:48 +02:00
57ead6988e
Fixed ticket #3138 (Tokenizer: remove unreachable code below goto inside a namespace|class|struct block)
2011-10-15 11:35:45 +02:00
f95b692a69
Fixed ticket #3113 (complete simplification of dead code after control flow statements)
2011-10-15 01:34:07 +02:00
4fb7865f49
fix typos using codespell
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Codespell is available at http://git.profusion.mobi/cgit.cgi/lucas/codespell/ .
2011-10-13 22:04:41 +02:00
6f8e42a5af
changed the astyle formatting flags
2011-10-13 20:53:06 +02:00
b792efb761
Fix ticket 3140 and 3137 (Improve Tokenizer: Remove dead for loop - simplify while(0) better.
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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
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
371871b0b7
Tokenizer::removeMacrosInGlobalScope: Don't remove C/C++ keywords namespace/struct/etc. Ticket: #3193
2011-10-12 19:23:39 +02:00
ee04c1bfb7
fix #3194 (Parsing glitch causes false 'can be const' error for an 'if' statement)
2011-10-12 09:10:34 -04:00
742858b67c
Fixed some simple errors in some old commits.
2011-10-10 17:18:47 +02:00
af23a9dcbb
Fixed ticket #3140 (Improve Tokenizer: Remove dead for loop 'for (int i = 0; i < 0; ++i)')
2011-10-10 15:15:45 +02:00
96beb94b21
Fixed #3183 (False positive: (error) syntax error)
2011-10-09 18:42:36 +02:00
9270b84d64
More fixes to the label simplifier (related to ticket 3176):
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1)Simplify the labels if there are combinations of the symbols '*','&','{' and '(' after a '%var% :' and before another '%var%';
2)but do not simplify the label if it's inside an unpreprocessed macro code.
2011-10-08 21:13:53 +02:00
a1a839fadc
fix tokenizer and symbol database to not mistake goto statement for variable declaration
2011-10-07 08:11:48 -04:00
80df7ea839
Fixed ticket #3176 (cppcheck reports wrong unused variable)
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Label simplification didn't take count of the '(' parenthesis or the '&' and '*' operators inside or outside the parenthesis after the colon.
2011-10-07 00:54:44 +02:00
Edoardo Prezioso
Daniel Marjamäki
Thomas Jarosch
PKEuS
Erik Lax
Johan Samuelson
Marek Zmysłowski
Ettl Martin
Jonathan Neuschäfer
Robert Reif