Reijo Tomperi
6155932207
Refactoring: Rename some variables with too short names, such as "s".
2011-12-24 00:25:03 +02:00
Reijo Tomperi
00cbf02d84
Refactoring: Rename variable used -> templateInstantiations
2011-12-24 00:03:03 +02:00
Reijo Tomperi
70c4bb54b4
Refactoring: Split long function in tokenizer.
...
simplifyTemplatesInstantiate()
2011-12-22 23:13:45 +02:00
Reijo Tomperi
1c12d04d0d
Refactoring: Make a 300 line function a little smaller.
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simplifyTemplatesInstantiate()
2011-12-22 22:39:15 +02:00
Daniel Marjamäki
2bb5de4c89
Fixed #3425 (False positive: Null pointer dereference (pointer is checked in macro))
2011-12-18 13:33:23 +01:00
Daniel Marjamäki
83cdf734fe
Tokenizer: The tokenizer didn't handle '0x0E-7' correctly
2011-12-18 07:37:20 +01:00
Daniel Marjamäki
d21ca7881c
Fixed #3424 (Tokenizer: doesn't tokenize if-if-else-else correctly)
2011-12-17 19:05:14 +01:00
Daniel Marjamäki
6a4b1127aa
astyle formatting
2011-12-14 17:07:06 +01:00
Edoardo Prezioso
40aa326065
Tokenizer: remove redundant 'done' condition, related to ticket #3409 .
...
Add more possible letters to simplifyInitVar patterns.
Replace 'tokAt(1)' with 'next()' and 'linkAt(1)' with 'next()->link()'.
Little optimizing improvements to simplifyAsm.
2011-12-13 22:41:38 +01:00
PKEuS
c9f5117cf5
Fixed #3407 (False positive: (inconclusive) Found duplicate branches for if and else. (inline assembler))
2011-12-13 21:42:38 +01:00
Edoardo Prezioso
81a2e62abd
Tokenizer::simplifyGoto: fix another memory read error reported by Valgrind.
...
Also improvements to Tokenizer are done.
2011-12-12 22:03:25 +01:00
Edoardo Prezioso
79b82f115f
Tokenizer: some changes to line numbers of some tokens:
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simplifyAsm: change line number of newly added 'asm ( )' in order to be the same as next ';'.
simplifyIfAddBraces: Change line number of newly added '}' in order to be the same as next 'else', except for '{ ; } else'.
2011-12-12 20:55:25 +01:00
Edoardo Prezioso
626f13ae7e
Tokenizer: Fix another Valgrind error in simplifyErrNoInWhile. Add more jumping patterns to simplifyIfAddBraces and simplifyDoWhileAddBraces.
2011-12-12 13:15:35 +01:00
Edoardo Prezioso
99d8ce3732
Fix Valgrind error in arraySize():
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if there's code like: 'int [ ] a = { 1 , 5 , }', 'end' is last '}', when 'tok2' arrives to second ',' and cppcheck finds out that next token to 'tok2' is '}', remove this ',' with 'tok2->deleteThis()' but it causes (maybe) a memory corruption to 'end' which will gave problems later because 'tok' will be assigned to it or its next token.
2011-12-12 02:23:49 +01:00
Edoardo Prezioso
52620e6493
Tokenizer::simplifyDoWhileAddBraces:
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1)rewrite fix for ticket #988 (just don't simplify inside macro parenthesis);
2)use a different organization of the code: start from last token and proceed backwards. This way 'simplifyDoWhileAddBracesHelper' can be called just once, hence the 'Helper' code can be improved and moved in the main function.
2011-12-12 00:20:46 +01:00
Edoardo Prezioso
cf574072b6
Tokenizer::arraySize(): improve code structure, fixed 'tok2' for-looping which didn't stop to the ending '}' parenthesis.
2011-12-11 23:13:37 +01:00
Edoardo Prezioso
3c098839d1
simplifyIfAddBraces: Remove restriction for jumping opening parenthesis '(' as a fix to #2873 , because even without this the original test case doesn't crash anymore. Add more jumping patterns.
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simplifyFunctionParameters: Add more jumping patterns and an observation related to error message for equal parameter names, help needed.
Fix grammar mistake in comment.
2011-12-11 13:07:13 +01:00
Edoardo Prezioso
27801b35eb
Other improvements to tokenizer code.
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Handle SQL code better, even when there's no ';' after 'EXEC SQL'.
simplifyVarDecl: Check with 'Token::Match' once when you have to check a pattern inside which there should be a number or a variable. Use '%any%' and after that check if that string is a number or a variable name later.
simplifyGoto: process also anonymous structs and unions which should have 'indentspecial' incremented, skip code like 'var = { ... }'.
2011-12-11 02:02:38 +01:00
Edoardo Prezioso
5134964026
Fix code in commit 5f522fb841
and reapply it again.
2011-12-10 23:49:56 +01:00
Daniel Marjamäki
04159b81b8
reverted 5f522fb841
, to avoid hang in TestBufferOverrun::arrayInfo
2011-12-10 20:51:36 +01:00
Edoardo Prezioso
5f522fb841
Tokenizer: improve code and remove redundant checks.
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In particular: improve 'double sharp' concatenation by handling also code which begins without the [{};]. Do the same with C# code. Also, in the labels simplification function, skip also '{}' when the open bracket is after a '='.
2011-12-10 18:45:27 +01:00
Edoardo Prezioso
bf815ac1e4
Improve labels simplification code, remove redundant checking.
2011-12-10 14:13:48 +01:00
Daniel Marjamäki
c2e86b867c
Fixed #3386 (Syntax Error: 'int a[]={b<c?1:2,3};')
2011-12-10 11:34:27 +01:00
Edoardo Prezioso
7d12951da0
1)Fixed ticket #3184 (Improve Tokenizer: improve simplifyMulAnd to simplify weirder code);
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2)Fix a test case inside TestSimplifyTokens::flowControl.
2011-12-09 20:47:51 +01:00
Daniel Marjamäki
8ca8887849
C++ Builder : Fixed compiler error
2011-12-08 22:24:09 +01:00
PKEuS
167a7e3e51
Various code cleanups
2011-12-08 21:28:34 +01:00
PKEuS
1bef8d1247
Tokenizer: Code cleanups
2011-12-08 17:42:26 +01:00
Edoardo Prezioso
149ff355e2
Add more kind of code to process for 'removeExceptionSpecifications' (unions, anonymous unions and structs).
2011-12-08 02:50:05 +01:00
Edoardo Prezioso
4de5d87078
1)Remove newly copy of 'eraseTokens' and replace every occurrence with 'deleteNext' with right parameter.
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2)General improvements to code.
2011-12-08 01:44:18 +01:00
PKEuS
1c1c31bea0
Tokenizer: Refactorings and improvements. Better handling of []
2011-12-07 21:15:00 +01:00
Edoardo Prezioso
612b3c59ca
1)Implement another declaration of 'Token::eraseTokens' with parameters: the starting token and the number of times needed to call 'deleteNext'.
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2)Use the overloaded 'eraseTokens' where needed instead of using consecutively 'deleteNext'.
3)Tokenizer: general optimizations about the deletion of some tokens.
4)Run astyle.
2011-12-07 02:29:03 +01:00
Edoardo Prezioso
b9224439c1
Add 'exit' and 'abort' to the flow control list in order to simplify code after them.
2011-12-06 22:56:12 +01:00
Edoardo Prezioso
eb5fe250ab
Partial fix ticket #3385 ('throw' isn't removed if the argument of the function is type 'struct|class').
2011-12-06 21:02:26 +01:00
Edoardo Prezioso
0504952950
Remove some redundant parenthesis - part 9
2011-12-06 16:53:57 +01:00
Edoardo Prezioso
1b4b8fbefe
Tokenizer: use more 'deleteNext' instead of 'eraseTokens' where possible.
2011-12-05 18:52:34 +01:00
Edoardo Prezioso
186ab3645e
Oops. I should eventually keep ';', not 'typedef'.
2011-12-05 00:26:08 +01:00
Edoardo Prezioso
65213772df
Tokenizer: use 'deleteNext()' or, even better, 'eraseTokens' instead of 'deleteThis()' where possible.
2011-12-05 00:08:50 +01:00
Edoardo Prezioso
9cadd7c17a
Remove some redundant semicolons - part 8
2011-12-04 19:11:51 +01:00
Edoardo Prezioso
4946b036ad
Remove some redundant semicolons - part 7
2011-12-04 18:08:35 +01:00
Edoardo Prezioso
52a174fa9d
Remove some redundant semicolons - part 6
2011-12-04 17:30:25 +01:00
Edoardo Prezioso
b45d63a10a
Remove some redundant semicolons - part 5
2011-12-04 17:15:53 +01:00
Edoardo Prezioso
2fc067e6ab
Tokenizer::simplifyConst : handle also '%type% const' when the 'type' token is the first one in the list.
2011-12-04 16:59:19 +01:00
Edoardo Prezioso
a363749a17
1) Remove some redundant semicolons - part 4 ('typedef' != _tokens.str());
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2) Tokenizer: Use Token::eraseTokens instead of using the same instructions as the ones inside such function.
2011-12-04 15:40:05 +01:00
Daniel Marjamäki
eeb6dc48a5
Fixed #3359 (False positive: array[idx++] += val triggers unexpected 'Array index out of bounds' error)
2011-12-04 12:22:21 +01:00
Daniel Marjamäki
49784a44e1
Tokenizer: improved handling of inner templates. Partial fix for #3226
2011-12-04 11:38:41 +01:00
Edoardo Prezioso
f47ac539d6
Tokenizer::simplifyFlowControl: 1) remove consecutive 'break' or 'continue', since they don't influence the CheckOther results; 2) improve the code speed where possible;
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Tokenizer::eraseDeadCode: Ditto.
2011-12-03 17:15:19 +01:00
Thomas Jarosch
fcb6759f43
The usual astyle run
2011-12-03 17:01:56 +01:00
Daniel Marjamäki
50dfdf7c2e
Fixed #3350 (Analysis failed)
2011-12-03 15:15:15 +01:00
Edoardo Prezioso
00bae586e9
Add 'throw' to the flow control statements list for simplification of dead code.
2011-12-03 02:04:29 +01:00
Edoardo Prezioso
42a557432d
Remove some redundant semicolons - part 3
2011-12-02 23:04:06 +01:00
Edoardo Prezioso
c2ddb67316
Remove some redundant semicolons - part 2
2011-12-02 22:58:29 +01:00
Edoardo Prezioso
ff1cb241a8
Remove some redundant semicolons - part 1
2011-12-02 22:39:33 +01:00
Edoardo Prezioso
767413adad
1)internal check found a 'findmatch' with simple string argument;
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2)Style: uniform 'while (...)' when inside it there's an assignment;
3)Replace '0' with 'NULL' where there's comparison with a pointer.
2011-12-01 12:04:47 +01:00
Edoardo Prezioso
1084e4bece
1) Shut up GCC compiler for 'missing braces around assignment';
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2) Tokenizer::simplifyGoto: Code refactoring in order to skip code inside '()|[]' parentheses without counting.
2011-11-30 20:58:39 +01:00
PKEuS
6b6f780057
code cleanups and refactorings
2011-11-26 21:02:04 +01:00
Marek Zmysłowski
3ae96600b5
Fixed #3212 (Simplify the double pointer cast)
2011-11-25 07:23:54 +01:00
Thomas Jarosch
5025d1019f
Use Token::simpleMatch instead of Token::Match
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"--enable=internal" reported:
[lib/tokenize.cpp:3563]: (warning) Found simple pattern inside Token::Match() call: ") ;"
2011-11-24 10:11:45 +01:00
Daniel Marjamäki
17f891ad34
Tokenizer::setVarId: Fixed problem with class declarations with inheritance. skip them.
2011-11-21 21:18:56 +01:00
Daniel Marjamäki
9aa8a49677
Tokenizer::setVarId: fixed 'using' bug
2011-11-21 18:04:42 +01:00
Daniel Marjamäki
004dcf834b
Fixed #3281 (Tokenizer::simplifyKnownVariables : static constant value is not used)
2011-11-20 21:50:26 +01:00
Edoardo Prezioso
6889a28d31
1) Run runastyle;
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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
Edoardo Prezioso
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
Daniel Marjamäki
097637a66c
Fixed #3316 (Cppcheck reporting internal errors - code compiles cleanly)
2011-11-20 16:22:21 +01:00
Edoardo Prezioso
42e369a4b4
Change every 'tokAt(..)->link()' to 'linkAt(..)'.
2011-11-20 14:24:27 +01:00
Daniel Marjamäki
1cf45a5cde
Fixed #3280 (False positive: assigned value that is never used)
2011-11-20 12:09:07 +01:00
Daniel Marjamäki
8c091ff968
Fixed #3340 (Internal error. Token::Match called with varid 0... union is causing problems)
2011-11-20 08:13:28 +01:00
Thomas Jarosch
c317c8979c
Run astyle
2011-11-14 09:21:42 +01:00
Edoardo Prezioso
2c64d299ca
Change every 'tokAt(...)->str()' to 'strAt(...)'.
2011-11-13 13:10:59 +01:00
Edoardo Prezioso
b28a44dc3b
Change: 'next()->next()'->'tokAt(2)', 'previous()->previous()'->'tokAt(-2)'.
2011-11-12 22:33:03 +01:00
Edoardo Prezioso
ed6a0e14c4
Add simplification of the consecutive braces before the end of 'tokenize()' function.
2011-11-12 16:59:20 +01:00
Edoardo Prezioso
5cbfbe31c1
Add removal of consecutive braces, i.e.: '{ { ... } }'->'{ ... }'.
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Changed a little bit the dead code tests.
2011-11-12 12:07:10 +01:00
Daniel Marjamäki
5a35beebf7
added todo comment
2011-11-11 11:07:03 +01:00
Daniel Marjamäki
34e40502c6
Fixed #3314 (cppcheck incorrectly reporting Syntax error.)
2011-11-11 10:53:49 +01:00
Richard Quirk
f56aa19fac
Fix varid 0 with function pointer and virtual methods
2011-11-09 21:07:55 +01:00
Daniel Marjamäki
2d00cabee1
Fixed #3279 (Token::Match called with varid 0)
2011-11-09 18:49:17 +01:00
Edoardo Prezioso
0569953753
Fixed ticket #3309 (false positive: (style) Boolean result is used in bitwise operation. Clarify expression with parentheses)
2011-11-08 22:48:14 +01:00
Edoardo Prezioso
3cc9a333c9
Fixed tokenizer: don't change '*(str+num)' if '*' means a product with a previous variable or number.
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Ditto for '&str[num]' (still commented).
2011-11-08 18:14:43 +01:00
Edoardo Prezioso
a546fc6e9d
Fixed ticket #3310 (segmentation fault of cppcheck)
2011-11-08 17:37:24 +01:00
Edoardo Prezioso
aaa77c4709
Improve tokenizer: remove more redundant parenthesis and add a prototype code for: '&str[num]'=>'(str+num)' with reporting non obvious test failures.
2011-11-07 23:40:06 +01:00
Edoardo Prezioso
6e2f2816de
Improve same expression check: remove '%op%' pattern and add ',' for the same expressions as an argument inside a function.
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Improve compound assignment simplification: use already defined 'isAssignmentOp' and extend the adding parenthesis to a generic operator, not only to the arithmetical ones. See: http://en.cppreference.com/w/cpp/language/operator_precedence
2011-11-06 14:35:53 +01:00
Daniel Marjamäki
5edf153602
Fixed #3294 (Token::Match multi compare false negative)
2011-11-05 19:24:21 +01:00
Daniel Marjamaki
b96ab6ba26
Fixed #3188 (Function parser false positive)
2011-11-05 12:23:05 +01:00
Daniel Marjamäki
085a6285fa
Fixed #3117 (Tokenizer::simplifyKnownVariables : Don't simplify static variable that is changed)
2011-11-05 08:30:11 +01:00
Daniel Marjamäki
9b8ffe7219
Fixed #3248 (Tokenizer: better handling of char constants that are compared with numeric constants)
2011-11-03 20:03:31 +01:00
Daniel Marjamaki
b6b5416b42
Tokenizer: Fixed failed unit test
2011-11-02 20:42:38 +01:00
Daniel Marjamaki
0884204c2f
Fixed #3279 (Token::Match called with varid 0)
2011-11-02 18:31:13 +01:00
Daniel Marjamaki
937a4497ca
Fixed #3272 (Internal error)
2011-11-01 18:03:32 +01:00
Edoardo Prezioso
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
Daniel Marjamäki
a7f27a83a7
Fixed #3271 (Regression: something related to symbol database / varid)
2011-10-31 18:33:15 +01:00
Edoardo Prezioso
ba5909ef1d
General code tweaking, nothing strange.
2011-10-31 02:24:59 +01:00
Edoardo Prezioso
433f4640a9
Fix some GCC warnings regarding the sign conversion.
2011-10-30 18:34:49 +01:00
Edoardo Prezioso
42fd4e2f52
Tokenizer: Change 'var++|--;' into '++|--var;' and remove redundant 'tokAt(0)'.
2011-10-29 22:25:49 +02:00
Daniel Marjamäki
92333b585a
Fixed #3092 (Tokenizer::setVarId : shadow variable in member function gets the wrong varid)
2011-10-29 21:25:58 +02:00
Daniel Marjamäki
a809bb3471
astyle formatting
2011-10-29 19:51:11 +02:00
Daniel Marjamäki
acaa9c456f
Fixed #3152 (Tokenizer: template constructor is removed)
2011-10-29 19:45:47 +02:00
Daniel Marjamäki
8f49eb6a7e
Tokenizer: Make sure that friend classes don't get varid. Ticket: #2962
2011-10-29 18:22:58 +02:00
Edoardo Prezioso
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
Edoardo Prezioso
dd719b41bf
Definitely check correctly 'sizeof %num%' when '%num%' has '-' sign.
2011-10-29 00:11:38 +02:00
Thomas Jarosch
ef8f49bbf3
Use new findsimplematch API for simple patterns
2011-10-28 12:49:03 +02:00
Edoardo Prezioso
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
PKEuS
49fd057e17
Tokenizer: Simplify 'foo(void)' to 'foo()'
2011-10-27 19:56:59 +02:00
Thomas Jarosch
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
Thomas Jarosch
434fb933a8
Implement Token::findsimplematch und use it for simple patterns
2011-10-27 15:59:22 +02:00
Thomas Jarosch
54adb910ec
Use Token::simpleMatch instead of Token::Match for simple patterns
2011-10-27 15:59:22 +02:00
Edoardo Prezioso
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
Edoardo Prezioso
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
Edoardo Prezioso
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
Thomas Jarosch
db8c7deb30
Fixed #3232 (Check if container is modified inside BOOST_FOREACH)
2011-10-23 13:07:43 +02:00
Erik Lax
b7ab1e7d7e
Fixed #3237 (Bug in parser of class operator functions)
2011-10-23 10:25:14 +02:00
Johan Samuelson
3d8fa2f76e
Fixed #3123 ([False Positive] Shadowed enum)
2011-10-22 13:43:53 +02:00
Daniel Marjamäki
32e20d4e31
made 'variableHidingTypedef' inconclusive. See ticket #3199
2011-10-22 13:26:33 +02:00
Marek Zmysłowski
b332ea8222
Fixed #3204 (Refactor standards support in Settings)
2011-10-22 09:45:48 +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)".
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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
Edoardo Prezioso
4f256ef314
Runastyle + removal of useless conditions after previous commit.
2011-10-19 14:48:08 +02:00
Edoardo Prezioso
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
Edoardo Prezioso
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
Edoardo Prezioso
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
Edoardo Prezioso
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
Ettl Martin
1a710e5761
fixed regression on linux due to missing include
2011-10-16 14:16:35 +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)
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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
Edoardo Prezioso
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
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
Jonathan Neuschäfer
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
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.
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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
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
Daniel Marjamäki
371871b0b7
Tokenizer::removeMacrosInGlobalScope: Don't remove C/C++ keywords namespace/struct/etc. Ticket: #3193
2011-10-12 19:23:39 +02:00
Robert Reif
ee04c1bfb7
fix #3194 (Parsing glitch causes false 'can be const' error for an 'if' statement)
2011-10-12 09:10:34 -04:00
Edoardo Prezioso
742858b67c
Fixed some simple errors in some old commits.
2011-10-10 17:18:47 +02:00
Edoardo Prezioso
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
Daniel Marjamäki
96beb94b21
Fixed #3183 (False positive: (error) syntax error)
2011-10-09 18:42:36 +02:00
Edoardo Prezioso
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
Robert Reif
a1a839fadc
fix tokenizer and symbol database to not mistake goto statement for variable declaration
2011-10-07 08:11:48 -04:00
Edoardo Prezioso
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
fe4ce594ce
Renamed the function 'removeRedundantCodeAfterReturn' with 'simplifyDeadCode'.
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This is a preparation in order to add new features to this function (see the @todo in the tokenize header file, ticket #3113 and #3175 for details).
2011-10-06 22:40:39 +02:00
Edoardo Prezioso
8e90ad106c
Fixed ticket #3148 (Analysis failed on "Modules/mathmodule.c")
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Fix: Do not handle code when 'return' is inside a macro. This is valid also for 'switch' code inside a macro.
2011-10-05 19:33:46 +02:00
Edoardo Prezioso
3c370dcfdf
Fixed #3146 "Analysis failed" error on softmagic.c:
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-Fixed: the code didn't check the rightness of the switch syntax if it was inside another switch;
-Tweaked: removed the two bool variables, so now the conditions take count of indentation unsigned variables.
2011-10-04 12:16:39 +02:00
Edoardo Prezioso
bc74213036
Fixed #3132 (Analysis failed. If the code is valid then please report this failure.)
2011-10-03 19:38:37 +02:00
Robert Reif
ac942c6684
fix #3151 (missing portability warning for extra qualifier on destructor)
2011-09-29 19:25:14 -04:00
Robert Reif
9994218aa2
refactor last commit to move unknown type output to seperate function
2011-09-28 07:36:48 -04:00
Robert Reif
989235b509
show unknown variable types when debug-messages flag is set
2011-09-27 21:45:06 -04:00
Robert Reif
44a926aa4d
add a few more Microsoft TCHAR function conversions
2011-09-27 07:29:36 -04:00
Robert Reif
ec377d24eb
add support for Microsoft TCHAR character constants
2011-09-26 22:08:24 -04:00
Robert Reif
6e8bf43dc0
add some Windows TCHAR scanf and printf conversions
2011-09-25 10:02:27 -04:00
Robert Reif
545aa9e55b
start adding Windows wide character support
2011-09-24 16:02:56 -04:00
Robert Reif
f97424b242
start adding Windows ASCII TCHAR conversion support
2011-09-24 14:51:03 -04:00
Robert Reif
a685f1f5b7
add operator support to ertra qualification check
2011-09-23 19:45:19 -04:00